CN115123783A - Orientation conveying device for cylindrical objects - Google Patents

Abstract

The invention provides a directional conveying device for cylindrical objects, and belongs to the technical field of directional transmission of the cylindrical objects. The device comprises a rack, wherein at least one directional slideway with an open circumferential direction is arranged on the rack in an inclined mode, and the directional slideway is used for conveying the cylindrical materials in the same direction as the length extending direction of the cylindrical materials. In order to ensure that disordered cylindrical materials are orderly and transversely arranged on the belt transmission mechanism, the directional slideway and the disturbance mechanism are matched to ensure that the cylindrical materials in the hopper automatically enter the directional slideway, the cylindrical materials move in the same direction as the length direction of the cylindrical materials in the directional slideway and finally enter the discharging bin, and the belt transmission mechanism positioned below the discharging bin is vertical to the transmission direction of the directional slideway, so that the cylindrical materials transversely fall onto the belt transmission mechanism when falling from the discharging port.

Description

Orientation conveying device for cylindrical objects

technical field

The invention belongs to the technical field of cylindrical object orientation, and relates to a cylindrical object directional conveying device.

Background technique

China is the country with the most abundant bamboo resources in the world. With the globalization of wood resources, it is an inevitable choice to replace wood with bamboo. The country has also vigorously developed the bamboo industry in recent years. However, the natural defects of bamboo, such as the meat on the bamboo wall, the small amount of processing, the bending of the original bamboo, the difficulty of using the bamboo green and the yellow bamboo, etc., compared with wood, it is difficult to be processed on a large scale by machinery, and there is a lack of effective utilization methods for bamboo processing. Due to the limitations of the method, the innovative processing of bamboo is what the future bamboo industry needs to break through.

The main problem of bamboo utilization is that bamboo is a hollow structure, and only the bamboo wall is used as a raw material for processing. The original bamboo is affected by the growing environment and has different shapes. The curvature and straightness are different, and some bamboo tubes do not form a tube shape due to the abnormal growth of the bamboo joints. Therefore, the processing of bamboo tubes needs to first solve the problems of placement and orientation of bamboo tubes in production.

In order to solve the above problems, the Chinese invention patent application with publication number CN113443395A discloses a bamboo tube directional conveying device, which includes a hopper for storing and stacking bamboo tubes and a lifting and conveying mechanism for conveying bamboo tubes. The lifting and conveying mechanism The starting end of the hopper is set at the bottom of the hopper, and a disturbance finishing mechanism is arranged between the lifting and conveying mechanism and the hopper. perpendicular to each other) are oriented and arranged on the lifting and conveying mechanism.

The disadvantage of this bamboo tube directional conveying device is that because the width of the hopper is usually larger than the width of the lifting and conveying mechanism (the length of the bamboo tube), when the disordered bamboo tubes are poured into the hopper, it is not only difficult for the disturbing finishing mechanism to arrange all the bamboo tubes to the horizontal direction. Arrangement, and the bamboo tube is also very likely to fall back into the hopper from the lifting and conveying mechanism, resulting in low efficiency of directional finishing.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a device for directional conveying of cylindrical objects in view of the above problems.

To achieve the above object, the present invention has adopted the following technical solutions:

A device for directional conveying of cylindrical objects, comprising a frame, on which is inclined at least one directional slideway open in the circumferential direction, the directional slideway is used for conveying cylindrical materials in a direction extending in the same direction as the length of the cylindrical materials. transmission in the same direction;

At the top of the directional slide, the frame is provided with a hopper standing on the directional slide, and a disturbance mechanism for driving the cylindrical material in the hopper to fall into the directional slide;

At the bottom end of the directional slideway, the frame is provided with a discharging mechanism, and the discharging mechanism includes a discharging bin that is in communication with the directional slideway one by one, and a discharging port of the discharging bin is provided below There is a belt transmission mechanism, and the transmission direction of the belt transmission mechanism is perpendicular to the transmission direction of the directional chute.

In the present invention, in order to arrange the disordered and disordered cylindrical materials on the belt transmission mechanism in an orderly and lateral direction, the directional slide and the disturbance mechanism are used together to make the cylindrical materials in the hopper automatically enter the directional slide. The cylindrical material moves in the same direction as its length direction and finally enters the discharge bin, and because the belt transmission mechanism under the discharge bin is perpendicular to the transmission direction of the directional slide, when the cylindrical material falls from the discharge port , that is, fall laterally onto the belt transmission mechanism.

Due to the existence of the directional slides, the cylindrical materials can slide down quickly. Compared with the disordered and disordered cylindrical materials directly arranged horizontally, the cylindrical materials are first sorted vertically and slanted and transported downward, and then by changing the transmission The direction makes the horizontal arrangement of the cylindrical materials more efficient; at the same time, with the assistance of the disturbance mechanism, all the cylindrical materials in the hopper can enter the directional slideway, and the conveying efficiency is higher.

In the above-mentioned device for directional conveying of cylindrical objects, the hopper has a feeding port facing the directional slideway, and the distance between the bottom edge of the feeding port and the top edge of the directional slideway is less than or equal to the cylindrical material and the maximum width of the cross section of the directional slide is less than the length of the cylindrical material.

The distance between the bottom edge of the feeding port and the top edge of the directional slide should be set as small as possible (less than or equal to the radius of the cylindrical material), so that the bamboo tube will not be stuck in the gap between the hopper and the directional slide. Or leak directly from this gap, but go straight into the directional chute.

The cross-sectional shape of the directional slide can be various, such as semicircle, rectangle or funnel shape, etc., which is not limited in the present invention, but a semicircle that matches the outer periphery of the cylindrical material is more preferable. , In order to accommodate the cylindrical material and facilitate the cylindrical material to enter the directional slideway, heightened partitions can be set on the opposite sides of the directional slideway. At the same time, in order to ensure the vertical movement of the cylindrical material, it is necessary to ensure that the maximum width of the cross section of the directional slide is smaller than the length of the cylindrical material.

In the above-mentioned device for directional conveying of cylindrical objects, the disturbance mechanism includes a slide rail slider assembly arranged between the frame and the hopper, and a sliding block assembly for driving the hopper to reciprocate along the frame to make the cylindrical material in the hopper move back and forth. At least one linear drive number one falling into the directional chute.

Since the directional slide itself even if the cylindrical material enters, the disturbance mechanism of the present invention can be set relatively simply.

Preferably, in the above-mentioned device for directional conveying of cylindrical objects, the perturbation mechanism further includes a push-up assembly arranged under the directional slideway, and the push-up assembly includes at least one No. 2 linear drive fixed on the frame , the output end of the No. 2 linear drive is fixed with a push rod corresponding to the directional slideway one-to-one, and each directional slideway is provided with a push rod for the push rod to pass through to push the jam in the directional slideway or hopper The through hole of the cylindrical material inside.

Because the cylindrical material slides faster along the directional slide, in order to prevent the cylindrical material from accumulating at the discharge bin and affecting the discharge, in the above-mentioned cylindrical material directional conveying device, between the hopper and the discharge bin, The upper part of the directional slideway is provided with a material blocking mechanism for making the cylindrical materials fall into the discharge bin from the directional slideway one by one.

Preferably, in the above-mentioned directional conveying device for cylindrical objects, the material blocking mechanism includes a gantry frame erected on the frame, and the gantry frame is provided with a No. 1 card position perpendicular to the directional slideway and a No. The No. 2 card position assembly, the No. 1 card position assembly and the No. 2 card position assembly are sequentially arranged along the conveying direction of the cylindrical material and alternately block or release the cylindrical material in the directional slideway.

When two pieces of cylindrical material slide down continuously in the directional slideway, the No. 1 clamping component first rises to release the front cylindrical material, so that the front cylindrical material reaches the No. 2 clamping component. At this time, the No. 2 clamping component remains at The lowering position prevents the front cylindrical material from sliding down; then, the No. 1 clamping component descends to block the rear cylindrical material, and at this time, the No. 2 clamping component rises to release the front cylindrical material; this alternation can not only ensure that the cylinder in the directional slide The shape falls into the discharge bin one by one, and when there are multiple directional slides, the material blocking mechanism can also make multiple pieces of cylindrical materials in the multiple directional slides slide down to the discharge bin synchronously, improving the output of the discharge bin. material efficiency.

Preferably, in the above-mentioned device for directional conveying of cylindrical objects, the No. 1 card position component comprises a squeeze rod corresponding to the directional slideway one-to-one, and at least one squeeze rod for driving each squeeze rod to rise and fall synchronously. Number lift drive;

The No. 2 card position assembly includes a card position plate which is arranged in a one-to-one correspondence with the directional slide, and at least one No. 2 lift driver for driving each of the card position plates to synchronously lift.

Obviously, it is easier for the No. 2 latching component in the downstream to use the latching plate to make multiple pieces of cylindrical materials in different directional slides slide down synchronously; and the No.1 latching component can also use the latching plate to replace the extrusion rod.

In the above-mentioned cylindrical object directional conveying device, the discharging mechanism further includes:

a baffle plate, which is vertically fixed on the frame and is located at one end of the discharge bin away from the directional slideway;

The pressure sensor, which is located on the side of the baffle plate facing the discharge bin, is used to monitor the presence or absence of cylindrical materials in the discharge bin;

A blanking plate, the blanking plate is turned over and arranged at the discharge port of the discharge bin, and has a material bearing position for blocking the discharge port and a discharge position for opening the discharge port;

A flipping drive assembly, which is used to control the flipping of the blanking plate;

The discharge control unit, the pressure sensor and the turning drive assembly are all connected with the discharge control unit, and the discharge control unit is used to receive the output signal of the pressure sensor and control the turning drive assembly to work according to the output signal.

Preferably, in the above-mentioned directional conveying device for cylindrical objects, the blanking plate includes a left inversion plate and a right inversion plate, and the left inversion plate and the right inversion plate are symmetrically arranged at the discharge port of the discharge bin and are respectively Hinged with the outer edge of the outlet;

The turning drive assembly includes a left turning drive assembly for driving the left turning plate to turn over and a right turning driving assembly for driving the right turning plate to turn over, and the left turning plate and the right turning plate are turned opposite at the same time to close the discharge port or At the same time, turn opposite sides to open the discharge port;

The ends of the left and right flipping plates facing the baffle plate are provided with flipping rods, the blocking plate is provided with a first flipping guide groove for each flipping rod to pass through, and the flipping rod passes through the first flipping guide groove. One end of the turning guide groove is connected with the left turning drive assembly or the right turning drive assembly;

The left flip drive assembly and the right flip drive assembly both include:

a flipping drive plate slidably mounted on the baffle plate, the flipping driving board is provided with a second flipping guide groove for the corresponding flipping rod to pass through;

Linear drive No. 3 used to drive the turning drive plate to slide horizontally along the baffle plate.

The left flipping plate and the right flipping board can be flipped toward or opposite to each other at the same time, which can improve the opening and closing efficiency of the blanking board, and the flipping of multiple left flipping boards and multiple right flipping boards can be realized by only one No. 3 linear drive, not only The power cost is lower, the number of pressure sensors can also be saved, and the control nodes can be reduced.

In the above-mentioned directional conveying device for cylindrical objects, the belt transmission mechanism includes at least two belt transmission assemblies connected in sequence along the conveying direction, and the conveying speed of each belt conveying assembly decreases along the conveying direction.

If the belt transmission assembly under the discharge bin has a faster transmission speed, the cylindrical material falling from the discharge bin can be transferred out faster, avoiding the accumulation and interference of the cylindrical material; For batches of material, there is an interval between two adjacent batches of cylindrical materials. At this time, if the downstream belt transmission component has a slower transmission speed, the interval between different batches of cylindrical materials can be shortened, so that the The transmission line is filled with cylindrical materials in an orderly manner to ensure continuous conveying.

Compared with the prior art, the beneficial effects of the present invention are embodied in:

(1) In the present invention, in order to arrange the disordered and disordered cylindrical materials in an orderly and lateral direction on the belt transmission mechanism, the directional slide and the disturbance mechanism are used to cooperate firstly, so that the cylindrical materials in the hopper automatically enter the directional slide, and the directional slide In the channel, the cylindrical material moves in the same direction as its length and finally enters the discharge bin, and because the belt transmission mechanism under the discharge bin is perpendicular to the transmission direction of the directional slide, when the cylindrical material is discharged from the discharge When the mouth falls, it falls laterally onto the belt transmission mechanism. Due to the existence of the directional slides, the cylindrical materials can slide down quickly. Compared with the disordered and disordered cylindrical materials directly arranged horizontally, the cylindrical materials are first sorted vertically and slanted and transported downward, and then by changing the transmission The direction makes the horizontal arrangement of the cylindrical materials more efficient; at the same time, with the assistance of the disturbance mechanism, all the cylindrical materials in the hopper can enter the directional slideway, and the conveying efficiency is higher.

(2) In the present invention, if the hopper has a feeding port facing the directional slideway, and the distance between the bottom edge of the feeding port and the top edge of the directional slideway is less than or equal to the radius of the cylindrical material, the bamboo tube is not Will get stuck in or leak directly from the gap between the hopper and the directional chute, but will go straight into the directional chute; the directional chute can have a variety of cross-sectional shapes such as semicircular, rectangular or funnel The present invention is not limited to this, but the semicircle that matches the outer periphery of the cylindrical material is more preferable. At this time, in order to accommodate the cylindrical material and facilitate the cylindrical material to enter the directional slide, the directional slide Raised baffles are provided on opposite sides of the road. At the same time, in order to ensure the vertical movement of the cylindrical material, it is necessary to ensure that the maximum width of the cross section of the directional slide is smaller than the length of the cylindrical material.

(3) Since the cylindrical material slides down faster along the directional slide, in order to prevent the cylindrical material from accumulating at the discharge bin and affecting the discharge, the present invention is provided with a material blocking mechanism between the hopper and the discharge bin. The stopper mechanism includes the No. 1 card position component and the No. 2 card position component which are perpendicular to the directional slide and are set up and down. When two pieces of cylindrical material slide down continuously in the directional slide, the No. 1 card position first rises to release the front The cylindrical material makes the front cylindrical material reach the No. 2 card position component. At this time, the No. 2 card position component remains in the descending position to prevent the front cylindrical material from sliding down; then, the No. 1 card position component descends to block the rear cylindrical material. , at this time, the No. 2 card position component rises to release the cylindrical material in front; such alternate blocking or releasing can not only ensure that the cylindrical shapes in the directional slideway fall into the discharge bin one by one, but also when there are multiple directional slideways, The material retaining mechanism can also make multiple pieces of cylindrical materials in multiple directional slides slide down to the discharge bin synchronously, so as to improve the discharge efficiency of the discharge bin.

(4) In the present invention, the cylindrical material that inertialy slides into the discharge bin is stopped by the baffle plate. When the cylindrical material falls into the discharge bin, the front end of the cylindrical material will hit the baffle plate, so that the baffle plate The pressure sensor above can detect the pressure signal and transmit it to the discharge control unit. After receiving the output signal of the pressure sensor, the discharge control unit starts the turning drive assembly, and the turning drive assembly drives the blanking plate to turn over to the discharge position. The cylindrical material immediately falls to the belt transmission mechanism; and the overturning drive assembly immediately drives the blanking plate to turn to the material-bearing position, waiting for the next discharge; fully automatic discharge is realized.

(5) In the present invention, the blanking plate is divided into a left flipping board and a right flipping board. The left flipping board and the right flipping board are flipped in the opposite direction or opposite to each other at the same time, which can improve the opening and closing efficiency of the blanking board. The flipping of multiple right flipping plates can be achieved by only one No. 3 linear driver, which not only lowers the power cost, but also saves the number of pressure sensors and reduces control nodes.

(6) In the present invention, the transmission speed of each belt transmission assembly of the belt transmission mechanism decreases along the transmission direction, that is, if the belt transmission assembly under the discharge bin has a faster transmission speed, the output from the discharge bin can be transferred faster. The cylindrical material falling from the silo is transferred out to avoid the interference of the accumulation of the cylindrical material; and because the discharge bin is discharged in batches, there is a gap between the two adjacent batches of cylindrical materials. At this time, the downstream belt The transmission component has a slower transmission speed, which can shorten the interval between different batches of cylindrical materials, so that the transmission line can be filled with cylindrical materials in an orderly manner to ensure continuous transportation.

(7) Setting the material blocking mechanism to realize the falling of the cylindrical materials one by one can enable each cylindrical material to have sufficient potential energy when it slides down in the directional slide, so as to prevent multiple cylindrical materials from falling at the same time. The cylindrical material is blocked by the cylindrical material on the front side and cannot directly fall into the discharge bin. After the blocked cylindrical material is output from the discharge bin on the front side, it is stuck in the guide chute due to its insufficient potential energy or stuck in the guide chute. And the turning point of the discharge bin, which makes it impossible to enter the discharge bin for output.

Description of drawings

Fig. 1 is a three-dimensional view of the present invention;

Fig. 2 is the front view of the present invention;

Fig. 3 is the left side view of the present invention;

Fig. 4 is the structural representation of the jacking assembly;

Figure 5 is a three-dimensional view of the belt transmission mechanism;

Fig. 6 is a front view of the belt transmission mechanism.

In the figure, frame 1, directional slideway 2, hopper 3, disturbance mechanism 4, discharge mechanism 5, discharge bin 6, belt transmission mechanism 7, discharge port 8, slide rail slider assembly 9, No. 1 linear drive 10. Push assembly 11, No. 2 linear drive 12, push rod 13, through hole 14, material blocking mechanism 15, gantry 16, No. 1 card position assembly 17, No. 2 card position assembly 18, extrusion rod 19, The No. 1 lift driver 20, the clamping plate 21, the No. 2 lift driver 22, the blocking plate 23, the blanking plate 25, the turning drive assembly 26, the left turning drive assembly 27, the right turning drive assembly 28, the turning rod 29, the first turning Turning guide groove 30 , turning drive plate 31 , second turning guide groove 32 , No. 3 linear drive 33 , belt transmission assembly 34 .

Detailed ways

As shown in Figures 1-5, a device for directional conveying of cylindrical objects includes a frame 1, and at least one directional slideway 2 open in the circumferential direction is obliquely provided on the frame 1, and the directional slideway 2 is used to transport The cylindrical material is transported in the same direction as the length of the cylindrical material extends;

At the top of the directional chute 2, the frame 1 is provided with a hopper 3 standing on the directional chute 2, and a disturbance mechanism 4 for driving the cylindrical material in the hopper 3 to fall into the directional chute 2 ;

At the bottom end of the directional slideway 2, the frame 1 is provided with a discharging mechanism 5, and the discharging mechanism 5 includes a discharging bin 6 which is in one-to-one communication with the directional slideway 2. The discharging bin 6 discharges materials. A belt transmission mechanism 7 is arranged below the mouth, and the transmission direction of the belt transmission mechanism 7 is perpendicular to the transmission direction of the directional chute 2 .

In this embodiment, the hopper has a feeding opening facing the directional slideway, and the distance between the bottom edge of the feeding opening and the top edge of the directional slideway is less than or equal to the radius of the cylindrical material, so the bamboo tube will not be stuck. Leaks in or directly from the gap between the hopper and the directional slide, but directly into the directional slide; the cross-sectional shape of the directional slide can be various, such as semi-circular, rectangular or funnel-shaped, etc. etc., the present invention is not limited to this, but a semi-circle that matches the outer periphery of the cylindrical material is more preferable. At this time, in order to accommodate the cylindrical material and facilitate the entry of the cylindrical material into the directional slide, the Raised partitions are provided on opposite sides. At the same time, in order to ensure the vertical movement of the cylindrical material, it is necessary to ensure that the maximum width of the cross section of the directional slide is smaller than the length of the cylindrical material.

Specifically, as shown in FIG. 3 , the hopper 3 has a discharge port 8 facing the directional slideway 2 , and the distance between the bottom edge of the discharge port 8 and the top edge of the directional slideway 2 is less than or equal to the cylindrical shape The radius of the material, and the maximum width of the cross-section of the directional slide 2 is smaller than the length of the cylindrical material.

The hopper has a feeding port facing the directional slide, and the distance between the bottom edge of the feeding port and the top edge of the directional slide is less than or equal to the radius of the cylindrical material, then the bamboo tube will not be stuck in the hopper and the directional slide. In the gap between the channels or directly from the gap, it will directly enter the directional slide; the cross-sectional shape of the directional slide can be various, such as semicircle, rectangle or funnel, etc. There is no limit to this, but a semi-circle that matches the outer circumference of the cylindrical material is more preferable. At this time, in order to accommodate the cylindrical material and facilitate the cylindrical material to enter the directional slide, a height can be set on the opposite sides of the directional slide. clapboard. At the same time, in order to ensure the vertical movement of the cylindrical material, it is necessary to ensure that the maximum width of the cross section of the directional slide is smaller than the length of the cylindrical material.

Specifically, as shown in FIGS. 1 to 3 , the disturbance mechanism 4 includes a slide rail slider assembly 9 arranged between the frame 1 and the hopper 3 , and is used to drive the hopper 3 to reciprocate along the frame 1 to make the hopper move. The cylindrical material in 3 falls into at least one No. 1 linear drive 10 in directional chute 2 .

In this embodiment, two No. 1 linear drives are provided, and the two No. 1 linear drives are located on both sides of the hopper. The output shaft end of the No. 1 linear drive is connected to the slider in the slide rail slider assembly, and the inner end of the slider It is fixedly connected with the hopper and slidably connected with the slide rail. The synchronous action of the two No. 1 linear drives can drive the hopper to move back and forth along the frame.

Those skilled in the art should understand that the No. 1 linear actuator may be an oil cylinder, an air cylinder, or a linear motor or the like.

Preferably, as shown in FIG. 2 and FIG. 4 , the disturbance mechanism 4 further includes a pushing assembly 11 disposed under the directional slide 2 , and the pushing assembly 11 includes at least one No. 2 linear drive fixed on the frame 1 12. The output end of the No. 2 linear driver 12 is fixedly provided with a push rod 13 corresponding to the directional slideway 2 one-to-one, and each directional slideway 2 is provided with a push rod 13 for passing through and the pusher stuck at the end. Orientation chute 2 or through hole 14 of cylindrical material in hopper 3 . The No. 2 linear driver 12 can drive the ejector rod 13 to reciprocate in the direction perpendicular to the directional slide. The No. 2 linear driver drives the ejector rod to pass through the through hole to push the cylindrical material stuck in the directional slide or hopper.

Those skilled in the art should understand that the No. 2 linear actuator may be an oil cylinder, an air cylinder, or a linear motor or the like.

Specifically, as shown in FIGS. 1 to 3 , between the hopper 3 and the discharge bin 6 , there is a set up above the directional chute 2 for making the cylindrical materials fall into the discharge bin from the directional slide 2 one by one. Blocking mechanism 15 in 6. The material blocking mechanism 15 can realize that the cylindrical materials fall into the discharging bin one by one to realize one by one discharging.

Specifically, the material blocking mechanism 15 includes a gantry frame 16 erected on the frame 1, and the gantry frame 16 is lifted up and down with the No. 1 card position assembly 17 and the No. 2 card position assembly 18 perpendicular to the directional slideway 2, The No. 1 card position assembly 17 and the No. 2 card position assembly 18 are sequentially arranged along the conveying direction of the cylindrical material and alternately block or release the cylindrical material in the directional slideway 2 . When two pieces of cylindrical material slide down continuously in the directional slideway, the No. 1 clamping component first rises to release the front cylindrical material, so that the front cylindrical material reaches the No. 2 clamping component. At this time, the No. 2 clamping component remains at The lowering position prevents the front cylindrical material from sliding down; then, the No. 1 clamping component descends to block the rear cylindrical material, and at this time, the No. 2 clamping component rises to release the front cylindrical material; this alternation can not only ensure that the cylinder in the directional slide The shape falls into the discharge bin one by one, and when there are multiple directional slides, the material blocking mechanism can also make multiple pieces of cylindrical materials in the multiple directional slides slide down to the discharge bin synchronously, improving the output of the discharge bin. material efficiency.

Secondly, setting the material blocking mechanism 15 to realize the falling of the cylindrical materials one by one can enable each cylindrical material to have sufficient potential energy when it slides down in the directional slideway, so as to prevent multiple cylindrical materials from falling at the same time and cause the The cylindrical material is blocked by the cylindrical material on the front side and cannot directly fall into the discharge bin. After the blocked cylindrical material is output from the discharge bin on the front side, it is stuck in the guide chute due to its insufficient potential energy or stuck in the guide chute. And the turning point of the discharge bin, which makes it impossible to enter the discharge bin for output.

Preferably, the No. 1 clamping assembly 17 includes the extrusion rods 19 arranged in a one-to-one correspondence with the directional slides 2, and at least one No. It can drive each extrusion rod to reciprocate up and down in the direction perpendicular to the directional slideway to stop the material.

Preferably, the No. 2 card position assembly 18 includes a card position plate 21 corresponding to the directional slide 2 one-to-one, and at least one No. 2 lift driver 22 for driving each card position plate 21 to lift synchronously. The No. 2 lifting driver can drive each clamping plate 21 to reciprocate and lift along the direction perpendicular to the directional slide.

Obviously, it is easier for the No. 2 latching component in the downstream to use the latching plate to make multiple pieces of cylindrical materials in different directional slides slide down synchronously; and the No.1 latching component can also use the latching plate to replace the extrusion rod.

Those skilled in the art should understand that the No. 1 lift driver 20 and the No. 2 lift driver can be oil cylinders, air cylinders, linear motors, or the like.

Specifically, with reference to Figures 1-3, the discharging mechanism 5 also includes:

The baffle plate 23, the baffle plate 23 is vertically fixed on the frame 1 and is located at the end of the discharge bin 6 away from the directional slideway 2; when the cylindrical material slides into the discharge bin, the baffle plate can remove the cylinder The inertia generated by the falling of the cylindrical material enables the cylindrical material to stop stably in the discharge bin.

Preferably, a pressure sensor, which is arranged on the side of the baffle plate 23 facing the discharge bin 6, is used to monitor the presence or absence of the cylindrical material in the discharge bin 6;

The blanking plate 25, which is turned over and arranged at the discharge port of the discharge bin 6, and has a material bearing position for blocking the discharge port and a discharge position for opening the discharge port; the overturning drive assembly 26, the The turning drive assembly 26 is used to control the turning of the blanking plate 25;

The discharge control unit, the pressure sensor and the turning drive assembly 26 are all connected to the discharge control unit, and the discharge control unit is used to receive the output signal of the pressure sensor and control the turning drive assembly 26 to work according to the output signal.

When there is no cylindrical material in the discharge bin, the blanking plate is at the material bearing position; when the cylindrical material falls into the discharge bin, the front end of the cylindrical material will hit the baffle, so that the pressure sensor can detect the pressure signal and transmit it. Feeding and unloading control unit, after receiving the output signal of the pressure sensor, the unloading control unit starts the turning drive assembly, the turning drive assembly drives the blanking plate to turn over to the discharge position, and the cylindrical material falls onto the belt transmission mechanism; The flipping drive component immediately drives the blanking plate to the material-bearing position and waits for the next discharge; fully automatic discharge is realized.

The number of pressure sensors can be in one-to-one correspondence with the number of discharge bins. However, due to the action of the stopper mechanism, the cylindrical materials in each directional slide go hand in hand. At this time, only one pressure sensor can be set to monitor each The presence or absence of cylindrical materials in the discharge bin.

Specifically, the blanking plate 25 includes a left turning plate and a right turning plate, the left turning plate and the right turning plate are symmetrically arranged at the discharge port of the discharge bin 6 and are respectively hinged with the outer edge of the discharge port; the left turning plate And the right flip plate can easily open the discharge port or close the discharge port after flipping.

The overturning drive assembly 26 includes a left overturning drive assembly 27 for driving the left overturning plate to overturn and a right overturning drive assembly 28 for driving the right overturning plate to overturn, and the left overturning plate and the right overturning plate are turned toward each other at the same time to close the discharge port Or at the same time turn opposite to open the discharge opening; the left turning drive assembly 27 and the right turning driving assembly 28 can synchronously drive the left turning plate and the right turning plate to turn in the same direction to close the discharge opening or turn opposite to open the discharge opening.

One end of the left and right flipping plates facing the baffle plate 23 is provided with a flipping rod 29. The blocking plate 23 is provided with a first flipping guide groove 30 for each flipping rod 29 to pass through, and the flipping rod 29 passes through One end of the first inversion guide groove 30 is connected to the left inversion drive assembly 27 or the right inversion drive assembly 28; the first inversion guide groove 30 is arc-shaped and can limit the position of each inversion rod. When the driving assembly 28 pushes each inversion rod, the inversion rod can reciprocate along the first inversion guide groove 30 so as to drive the left inversion plate or the right inversion plate to be reversed or opposed to each other.

Specifically, the left inversion drive assembly 27 and the right inversion drive assembly 28 both include:

The flipping drive plate 31 slidably installed on the baffle plate 23 is provided with a second flipping guide groove 32 for the corresponding flipping rod 29 to pass through; the second flipping guide groove 32 is vertically arranged and the flipping rod and The second inversion guide groove 32 is slidably connected. When the inversion driving plate 31 translates, the inversion driving plate 31 can exert a pushing force or a pulling force on the inversion rod, so that the inversion rod slides along the arc-shaped first inversion guide groove 30, and the inversion rod slides along the first inversion guide groove 30. When the inversion guide groove 30 slides, the inversion rod rises or falls correspondingly at the position where the first inversion guide groove 30 slides.

No. 3 linear driver 33 for driving the turning drive plate 31 to slide horizontally along the baffle plate 23 .

The left flipping plate and the right flipping board can be flipped toward or opposite to each other at the same time, which can improve the opening and closing efficiency of the blanking board, and the flipping of multiple left flipping boards and multiple right flipping boards can be realized by only one No. 3 linear drive, not only The power cost is lower, the number of pressure sensors can also be saved, and the control nodes can be reduced.

Those skilled in the art should understand that the No. 3 linear actuator 33 may be an oil cylinder. Cylinders or linear motors, etc.

Preferably, as shown in FIG. 5 and FIG. 6 , the belt transmission mechanism 7 includes at least two belt transmission assemblies 34 connected in sequence along the transmission direction, and the transmission speed of each belt transmission assembly 34 decreases along the transmission direction.

The cylindrical material falling from the lower guide chute can be directionally transported by each belt conveying assembly 34, and since the conveying speed of each belt conveying assembly 34 decreases, the cylindrical material and the cylindrical material can be mutually communicated during the conveying process. fit, so that continuous feeding can be achieved.

Specifically, the belt transmission assembly 34 includes a rotary conveyor belt, and two adjacent rotary conveyor belts are provided with inclined connecting steps. The inclined connecting steps can enable the cylindrical material to slide down to the next section of the rotary conveyor belt by its own gravity. .

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the described specific embodiments or substitute in similar manners, but will not deviate from the spirit of the present invention or go beyond the definitions of the appended claims range.

Although the frame 1, the directional slideway 2, the hopper 3, the disturbance mechanism 4, the discharge mechanism 5, the discharge bin 6, the belt transmission mechanism 7, the discharge port 8, the slide rail slider assembly 9, No. 1 linear drive 10, push assembly 11, No. 2 linear drive 12, push rod 13, through hole 14, stopper mechanism 15, gantry 16, No. 1 card position assembly 17, No. 2 card position assembly 18, squeeze Compression bar 19, No. 1 lifting driver 20, card position plate 21, No. 2 lifting driver 22, baffle plate 23, blanking plate 25, flipping drive assembly 26, left flipping drive assembly 27, right flipping drive assembly 28, flipping rod 29. The first inversion guide groove 30, the inversion drive plate 31, the second inversion guide groove 32, the No. 3 linear drive 33, the belt transmission assembly 34, etc., these terms are only used to describe and explain the essence of the present invention more conveniently; It would be contrary to the spirit of the invention to interpret them as any kind of additional limitations.

Claims (10)

1. A device for directional conveying of cylindrical objects, comprising a frame (1), characterized in that, at least one directional slideway (2) open in the circumferential direction is inclined on the frame (1), and the directional slide The channel (2) is used to transport the cylindrical material in the same direction as the extending direction of the length of the cylindrical material; At the top of the directional slideway (2), the frame (1) is provided with a hopper (3) that stands on the directional slideway (2), and a cylindrical hopper (3) for driving the hopper (3). The disturbance mechanism (4) of the material falling into the directional slide (2); At the bottom end of the directional slideway (2), the frame (1) is provided with a discharging mechanism (5), and the discharging mechanism (5) includes an outlet that communicates with the directional slideway (2) one by one. The silo (6) is provided with a belt transmission mechanism (7) below the discharge port of the material discharge silo (6), and the transmission direction of the belt transmission mechanism (7) is the same as the transmission direction of the directional slide (2). vertical. 2 . The directional conveying device for cylindrical objects according to claim 1 , wherein the hopper ( 3 ) has a feeding port ( 8 ) disposed facing the directional chute ( 2 ), and the feeding port ( 8 ) is provided. The distance between the bottom edge of ) and the top edge of the directional slide (2) is less than or equal to the radius of the cylindrical material, and the maximum width of the cross-section of the directional slide (2) is less than the length of the cylindrical material. 3 . The directional conveying device for cylindrical objects according to claim 1 , wherein the disturbance mechanism ( 4 ) comprises a sliding rail slider assembly ( 9), and at least one No. 1 linear drive (10) for driving the hopper (3) to reciprocate along the frame (1) so that the cylindrical material in the hopper (3) falls into the directional chute (2). 4. The device for directional conveying of cylindrical objects according to claim 3, characterized in that, the perturbation mechanism (4) further comprises a pushing assembly (11) arranged below the directional slide (2), the pushing The assembly (11) includes at least one No. 2 linear driver (12) fixed on the frame (1), and the output end of the No. 2 linear driver (12) is fixedly provided with a directional slide (2) one-to-one Corresponding ejector rods (13), each directional slideway (2) is provided with a cylindrical shape for the ejector rods (13) to pass through to push and jam in the directional slideway (2) or the hopper (3). Through hole (14) for material. 5. The directional conveying device for cylindrical objects according to claim 1, characterized in that, between the hopper (3) and the discharging bin (6), the directional slideway (2) is set up above the The cylindrical materials fall into the material blocking mechanism (15) in the discharging bin (6) one by one from the directional slideway (2). 6 . The directional conveying device for cylindrical objects according to claim 5 , wherein the material blocking mechanism ( 15 ) comprises a gantry ( 16 ) erected on the frame ( 1 ). The gantry ( 16 ) ) is provided with a No. 1 card position assembly (17) and a No. 2 card position assembly (18) perpendicular to the directional slide (2), the No. 1 card position assembly (17) and the No. 2 card position assembly (18) ) are arranged in sequence along the conveying direction of the cylindrical material and alternately block or release the cylindrical material in the directional slideway (2). 7 . The directional conveying device for cylindrical objects according to claim 6 , wherein the No. 1 card position assembly ( 17 ) comprises an extrusion rod ( 19 ) which is arranged in a one-to-one correspondence with the directional slideway ( 2 ). 8 . , and at least one No. 1 lifting driver (20) for driving the synchronous lifting and lowering of each extrusion rod (19); The No. 2 card position assembly (18) comprises a card position plate (21) arranged in a one-to-one correspondence with the directional slide (2), and at least one No. drive (22). 8. The directional conveying device for cylindrical objects according to claim 1, wherein the discharging mechanism (5) further comprises: a baffle plate (23), the baffle plate (23) is vertically fixed on the frame (1) and is located at one end of the discharge bin (6) away from the directional slideway (2); a pressure sensor, which is arranged on the side of the baffle plate (23) facing the discharge bin (6), and is used to monitor the presence or absence of cylindrical materials in the discharge bin (6); a blanking plate (25), the blanking plate (25) is turned over and arranged at the discharge port of the discharge bin (6), and has a material bearing position for blocking the discharge port and a discharge position for opening the discharge port; an overturning drive assembly (26), the overturning drive assembly (26) is used to control the overturning of the blanking plate (25); A discharge control unit, the pressure sensor and the turning drive assembly (26) are both connected to the discharge control unit, and the discharge control unit is used to receive the output signal of the pressure sensor and control the turning drive assembly (26) according to the output signal Work. 9 . The directional conveying device for cylindrical objects according to claim 8 , wherein the blanking plate ( 25 ) comprises a left turning plate and a right turning plate, and the left turning plate and the right turning plate are symmetrically arranged at the outlet. 10 . The discharge port of the silo (6) is hinged with the outer edge of the discharge port respectively; The flipping drive assembly (26) includes a left flipping drive assembly (27) for driving the left flipping plate to flip and a right flipping driving assembly (28) for driving the right flipping board to flip, and the left flipping board and the right flipping board are Turn opposite to each other at the same time to close the discharge port or turn opposite to open the discharge port at the same time; The ends of the left turning plate and the right turning plate facing the baffle plate (23) are provided with a turning rod (29), and a turning rod (29) is provided on the baffle plate (23) for each turning rod (29) to pass through. a first inversion guide groove (30), and one end of the inversion rod (29) passing through the first inversion guide groove (30) is connected to the left inversion drive assembly (27) or the right inversion drive assembly (28); The left inversion drive assembly (27) and the right inversion drive assembly (28) both include: a turning drive plate (31) slidably mounted on the baffle plate (23), the turning drive plate (31) is provided with a second turning guide groove (32) for the corresponding turning rod (29) to pass through; A No. 3 linear drive (33) for driving the turning drive plate (31) to slide horizontally along the baffle plate (23). 10. The directional conveying device for cylindrical objects according to claim 1, characterized in that the belt transmission mechanism (7) comprises at least two belt transmission assemblies (34) connected in sequence along the transmission direction, and along the transmission direction In the conveying direction, the conveying speed of each belt conveying assembly (34) decreases.

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