CN218354792U - Flexible stacking blank leaf separating device - Google Patents

Abstract

The utility model discloses a leaf separating device for flexible stacked blanks, which comprises a frame, a material storage rack, a lifting platform, an upper limit frame, a pressing plate, a splitting needle, a splitting clip, a first driver, a second driver, and a driving device. There is a connecting operation slot on the storage rack. When in use, the first lifting table drives the billet to move up, and at the same time, the pressing plate presses down on the billet surface, and the splitting needle moves to insert the stacked billet to divide it into upper and lower parts. Clamp and feed the blank of the upper part at one time. Through this solution, multiple blanks can be clamped and loaded at one time, the loading process is more convenient, and the loading process will not have an indirect driving effect on other blanks below, and the stability is stronger.

Description

A flexible stacking billet splitting device

technical field

The technology relates to the field of splitting, in particular to a splitting device for flexible stacked blanks.

Background technique

Artificial flowers, also known as artificial flowers, are generally used as landscaping supplies. The most important production process is to mold the petals of artificial flowers. The steps are to place the petal blanks in the shaping mold, and then use the shaping die head and the shaping Carry out high-temperature shaping on the petal blank. The important operation in this step is how to load and unload the petal blanks. The traditional method generally uses manual loading and unloading of the petal blanks, resulting in a large labor consumption. For this reason, someone invented a fully automatic shaping equipment, the patent number is 201510920288.9. It can automatically load and unload the petal blanks, thereby automating the high-temperature shaping process of the petal blanks, but it has a serious defect, that is, many artificial flowers have a multi-layer petal structure, and this solution uses a vacuum suction cup to clean the petal blanks. It is sucked and then put into the mold. This method can only suck one petal blank at a time. When multi-layer petals need to be hot-pressed and shaped at one time, multiple feedings are required, resulting in increased loading man-hours, and because the petal blanks It is generally made of cloth, which has a certain porosity, so that when the vacuum suction cup absorbs the petal blank, the vacuum suction will penetrate downward under the influence of the porosity of the petal blank, causing damage to other petal blanks below the sucked petal blank. However, because the void ratio of the petal blanks is generally small, the vacuum suction cup has a large attenuation of suction, so it is easy to cause the petal blanks on the next layer to fall after being sucked up a little, resulting in a lot of falling near the loading rack. The petal blank that is sucked out by the problem will also appear in the molding process of other simulated items and similar products, such as simulated leaves, simulated animals, handicrafts and other products.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a flexible stacking blank splitting device which has higher precision and can take multiple layers of blanks at one time.

The technical solution adopted by the utility model for solving the problem is: a flexible stacking billet splitting device, comprising:

Frame, on which at least one storage rack for stacking and storing blanks is vertically arranged, at least one connecting operation slot is arranged on the side of the storage rack, and a bottom of the storage rack is provided with a Lifts;

An upper limit frame, the upper limit frame is arranged on the frame, and the upper limit frame is provided with a pressing plate directly above the storage rack and a first driver for driving the pressing plate to move up and down;

Slicing needle, the vertical section of the front end of the slicing needle is in the shape of a sharp cone, the slicing needle is located on the side of the storage rack and faces the connecting operation groove, and the frame is provided with a drive to drive the slicing needle towards the storage material a second drive for lateral movement of the rack;

Slice folder, the driver for driving the opening and closing of the slice folder is arranged on the slice folder, and the drive device for driving the slice folder to move is arranged on the frame, and the slice clamp can be moved under the action of the drive device. Enter the material storage rack along the communication operation groove.

As a further improvement of the above-mentioned technical solution, the drive device includes a lifting guide rail and a lifting seat arranged on the lifting guide rail. On the forward and backward moving seat, the path plane of the forward and backward movement of the slice folder is parallel to the plane formed by the axis of the storage rack and the axis of the mold cavity.

As a further improvement of the above technical solution, the number of the driving device is one, and when there are no less than two piece clips, all the piece clips are installed on the front and rear moving seats.

As a further improvement of the above technical solution, the axis of the slitting folder is located on the same plane as the axis of the stocker and the axis of the mold cavity.

As a further improvement of the above technical solution, the split clip includes a first clip body and a second clip body, the middle part of the first clip body is pivotally connected to the middle part of the upper surface of the second clip body, and the rear of the first clip body A support spring is provided between the lower surface of the end and the upper surface of the second clip body rear end, the driver includes a mounting table and a lift cylinder arranged on the mounting table and above the first clip body rear end, the second clip The body is fixed on the mounting platform.

As a further improvement of the above technical solution, the frame is provided with a height sensor located around the storage rack.

As a further improvement of the above technical solution, the frame is provided with a storage chamber, the storage rack is arranged in the storage chamber, and the bottom of the storage chamber is provided with a receiving frame extending to the outside of the frame. A number of auxiliary rollers are arranged on the surface of the rack, and a mobile platform is arranged at the bottom of the storage rack, and the mobile platform is arranged on the receiving frame and abuts against the auxiliary rollers.

As a further improvement of the above technical solution, the storage rack includes several side plates, a connecting operation groove is formed between two adjacent side plates, and the side plates are provided with adjustment holes penetrating inside and outside, and the side plates The inner side is provided with a limit rod, and the limit rod is provided with an adjustment screw inserted in the adjustment hole, and the adjustment screw is provided with locking bolts respectively located on the inner side and the outer side of the side plate, and all the limit rods are enclosed to form a Storage cavity for storing billets.

As a further improvement of the above technical solution, the front end of the splitting needle is in the shape of a quadrangular pyramid.

The beneficial effect of the utility model is: when in use, the billet is moved up through the lifting table, and at the same time, the pressing plate is moved down into the storage rack under the action of the first driver to limit the height of the billet, and at the same time, the billet is in a compacted state. The relative height between the piece needle and the lowest surface of the pressing plate is adjusted according to the demand, and then under the action of the second driver, it moves toward the communication operation slot and is inserted into the stacked blanks. Since the height of the piece piece needle is fixed, the piece piece needle is inserted When the stacked blanks are in the upper and lower parts, the number of blanks in the upper part is fixed. At this time, the pressing plate is reset, and the blanks in the upper part and the blanks in the lower part are separated by the splitting needle, and then the splitting clamp enters along the connecting operation groove. In the material storage rack, the blank above the splitting needle is clamped at one time, and then moved out. Through this solution, multiple blanks can be clamped and loaded at one time, the loading process is more convenient, and the loading process will not have an indirect driving effect on other blanks below, and the stability is stronger.

Description of drawings

The utility model will be further explained below in conjunction with the description of the drawings and specific embodiments.

Fig. 1 is the structural representation of preferred embodiment of the utility model;

FIG. 2 is a schematic diagram of a partially enlarged structure at A in FIG. 1;

Fig. 3 is a schematic structural view of a storage rack in a preferred embodiment of the utility model;

Fig. 4 is a schematic structural view of the splitting needle in the preferred embodiment of the utility model;

Fig. 5 is a schematic structural view of the upper limit frame in the preferred embodiment of the utility model;

Fig. 6 is a schematic structural view of the slice folder in a preferred embodiment of the present invention.

Detailed ways

This part will describe the concrete embodiment of the utility model in detail, and the preferred embodiment of the utility model is shown in the accompanying drawing, and the function of the accompanying drawing is to supplement the description of the text part of the specification with figures, so that people can visually and vividly Each technical feature and overall technical solution of the present utility model should be understood, but they should not be construed as limiting the protection scope of the present utility model.

In the description of the present utility model, it should be understood that when it comes to orientation descriptions, for example, the orientations or positional relationships indicated by up, down, front, back, left, right, etc. are based on the orientations or positional relationships shown in the accompanying drawings, only It is for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the utility model.

In the description of the present utility model, several means one or more, and multiple means two or more. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number. If the description of the first and second is only for the purpose of distinguishing the technical features, it cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features relation.

In the description of the utility model, unless otherwise clearly defined, words such as setting, installation, and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above-mentioned words in the utility model in combination with the specific content of the technical solution .

Referring to Figures 1 to 6, a flexible stacking blank splitting device includes:

Frame 10, said frame 10 is vertically provided with at least one stocker 20 for stacking and storing billets, said stocker 20 side is provided with at least one communicating operation groove, and said stocker 20 bottom is provided with There is a lifting platform that drives the billet up and down;

The upper limit frame 50, the upper limit frame 50 is arranged on the frame 10, the upper limit frame 50 is provided with a pressing plate 51 directly above the storage rack 20 and a first driver 52 for driving the pressing plate 51 to move up and down ;

Slicing needle 30, the vertical section of the front end of said slicing needle 30 is pointed cone shape, said slicing needle 30 is positioned at the side of storage rack 20 and faces said connecting operation slot, said frame 10 is provided with a driving branch a second drive 31 for the lateral movement of the sheet needle 30 towards the stocker 20;

Fragment folder 40, described fragment folder 40 is provided with the driver that drives fragment folder 40 to open and close, and described frame 10 is provided with the driving device 45 that is used to drive fragment folder 40 to move, and described fragment folder 40 Under the action of the driving device 45 , it can enter into the storage rack 20 along the communication operation groove.

During use, the billet is moved upwards by the lifting platform, and at the same time, the pressing plate 51 is moved down into the storage rack 20 under the action of the first driver 52 to limit the height of the billet and form the upper reference plane of the billet, and at the same time make the billet in a compacted state , the relative height between the slice needle 30 and the lowest surface of the pressing plate 51 is adjusted according to the demand. The adjustment method can be to adjust the height of the slice needle 30 on the frame 10, thereby adjusting the number of slices, or to adjust the lifting platform to drive The lifting height of the billet and the pressing height of the pressing plate 51 cooperate with the splitting needle 30 to adjust the number of splits, and then move toward the communication operation slot to insert the stacked blanks under the action of the second driver 31, because the splitting needle The height of 30 is fixed, so when the splitting needle 30 is inserted into the stacked blanks, it will be divided into upper and lower parts, and the number of blanks in the upper part is fixed. The needle 30 is separated, and then the piece clip 40 enters the material storage rack 20 along the communication operation groove and clamps the blank above the piece needle 30 at one time, and then moves out. Through this solution, multiple blanks can be clamped and loaded at one time, the loading process is more convenient, and the loading process will not have an indirect driving effect on other blanks below, and the stability is stronger.

Further optimization, preferably the driving device 45 includes a lifting guide rail and a lifting seat arranged on the lifting guide rail, the lifting seat is provided with front and rear guide rails and a front and rear moving seat 46 positioned on the front and rear guide rails, and the fragment folder 40 is arranged on On the forward and backward moving seat 46 , the path plane of the forward and backward movement of the slice folder 40 is parallel to the plane formed by the axis of the stocker 20 and the axis of the mold cavity. Slicing clamp 40 only lifts and moves forward and backward when moving, and the moving process is to move forward and backward to enter the storage rack 20, clamp the petal blanks, and drive the petal blanks to move up to break away from the storage rack 20 and feed. On this basis, preferably the axis of the slice folder 40 is on the same plane as the axis of the material storage rack 20 and the axis of the mold cavity. Through this structure, the whole structure can be made simpler. If the axis of the material storage rack 20 and the mold cavity If the plane formed by the axis of the cavity is not parallel to the forward and backward movement direction of the fragment holder 40, then the driving device 45 needs to adopt a three-axis or multi-axis feeding device.

In consideration of saving cost and simplifying the structure, it is preferable that the number of the driving device 45 is one, and when the number of the fragment holders 40 is not less than two, all the fragment holders 40 are installed on the front and rear moving seats 46 .

Preferably, a fixed plate 32 is provided on the frame 10, a slide block 33 is arranged on the fixed plate 32, a movable plate 34 is arranged on the slide block 33, and an The chute on the top, the splitting needle 30 is fixed on the moving plate 34, and the second driver 31 is a driving cylinder installed on the fixed plate 32 and connected with the moving plate 34, thereby ensuring that the splitting needle 30 moves stability. In other embodiments, the second driver 31 can also be directly fixed on the frame 10 , and the splitting needle 30 can be directly fixed on the output end of the second driver 31 .

For further optimization, preferably, the frame 10 is provided with a height sensor located at the side of the storage rack 20, so that the height of the petal blank is detected and fed back, so that the pressing position of the pressing plate 51 is more accurate, and the first lifting platform can be more accurate. Carry out lifting treatment on petal blanks in time.

For further optimization, it is preferable that the split clip 40 includes a first clip body 42 and a second clip body 41, the middle part of the first clip body 42 is pivotally connected to the middle part of the upper surface of the second clip body 41, and the first clip body A supporting spring 43 is arranged between the lower surface of the rear end of the 42 and the upper surface of the rear end of the second clip body 41 , and the driver includes a mounting platform and a lift cylinder 44 arranged on the mounting platform and above the rear end of the first clamping body 42 , the second clamp body 41 is fixed on the installation platform, and the rear end of the first clamp body 42 is pressed down by the lifting cylinder 44, so that the front end of the first clamp body 42 and the front end of the second clamp body 41 are mutually stretched. open. In other embodiments, the fragment clamp 40 can also be two splints that can move toward each other, and the two splints are equipped with a drive to drive the two splints to move toward each other to clamp or open back. In this solution, preferably, the lower surface of the front end of the first clamp body 42 and the upper surface of the front end of the second clamp body 41 are provided with corrugated teeth, so that the petal blank can be clamped more stably.

For further optimization, preferably, the frame 10 is provided with a storage cavity, the storage rack 20 is arranged in the storage cavity, and the bottom of the storage cavity is provided with a receiving frame 60 extending to the outside of the frame 10. The surface of the frame 60 is provided with some auxiliary rollers 61, and the bottom of the storage rack 20 is provided with a mobile platform 21. The storage chamber is moved out by the auxiliary roller 61, and then the blank is conveniently loaded into the storage chamber.

In this solution, it is preferable that the storage rack 20 includes several side plates 22, and a connecting operation groove is formed between two adjacent side plates 22, and the side plates 22 are provided with adjustment holes penetrating inside and outside. The inner side of the side plate 22 is provided with a limiting rod 23, the limiting rod 23 is provided with an adjusting screw 24 inserted in the adjustment hole, and the adjusting screw 24 is provided with locking bolts respectively located on the inner side and the outer side of the side plate 22 , all the limiting rods 23 are enclosed to form a storage cavity for storing blanks.

For further optimization, preferably, the front end of the splitting needle 30 is in the shape of a quadrangular pyramid, and may also be in other shapes such as a cone, a hexagonal pyramid, and a wedge.

This program takes the petal blank as a case illustration, and in actual use, it can also be used to automatically produce parts for simulated blades, simulated animals, handicrafts and other simulated styles.

In this solution, the first driver and the second driver are preferably air cylinders, and other embodiments such as linear motors may also be selected in other embodiments.

The above are only preferred embodiments of the present utility model, and are not therefore limiting the patent scope of the present utility model. Under the utility model concept of the utility model, the equivalent structural transformations made by utilizing the specification of the utility model and the contents of the accompanying drawings, or directly Or indirectly used in other relevant technical fields are all included in the patent protection scope of the present utility model.

Claims (9)

1. A flexible stacking blank splitter, characterized in that it comprises: Frame (10), the frame (10) is vertically provided with at least one material storage rack (20) for stacking and storing blanks, and the side of the material storage rack (20) is provided with at least one communicating operation groove, The bottom of the storage rack (20) is provided with a lifting platform that drives the billet up and down; The upper limit frame (50), the upper limit frame (50) is arranged on the frame (10), the upper limit frame (50) is provided with a pressing plate (51) and A first driver (52) for driving the pressing plate (51) to move up and down; Slicing needle (30), the vertical section of the front end of the slicing needle (30) is pointed and conical, and the slicing needle (30) is located at the side of the storage rack (20) and faces the communication operation groove. The frame (10) is provided with a second driver (31) that drives the slice needle (30) to move laterally towards the storage rack (20); Slice folder (40), described slice folder (40) is provided with the driver that drives slice folder (40) to open and close, and described frame (10) is provided with and is used to drive slice folder (40) to move A driving device (45), under the action of the driving device (45), the slice folder (40) can enter the material storage rack (20) along the communication operation groove. 2. A flexible stacking blank separating device according to claim 1, characterized in that: The driving device (45) comprises a lifting guide rail and a lifting seat arranged on the lifting guide rail, the front and rear guide rails and front and rear moving seats (46) positioned on the front and rear guide rails are arranged on the described lifting seat, and the slice clip (40) It is arranged on the forward and backward moving seat (46), and the forward and backward moving path plane of the slice folder (40) is parallel to the plane formed by the axis of the storage rack (20) and the axis of the mold cavity. 3. A flexible stacking blank separating device according to claim 2, characterized in that: The number of the driving device (45) is one, and when there are not less than two piece clips (40), all the piece clips (40) are installed on the front and rear moving seats (46). 4. A flexible stacking blank separating device according to claim 2, characterized in that: The axis of the slice folder (40) is located on the same plane as the axis of the stocker (20) and the axis of the mold cavity. 5. A flexible stacking blank separating device according to claim 2, characterized in that: The split clip (40) includes a first clip body (42) and a second clip body (41), the middle part of the first clip body (42) is pivotally connected to the middle part of the upper surface of the second clip body (41), A supporting spring (43) is arranged between the lower surface of the rear end of the first clamp body (42) and the upper surface of the rear end of the second clamp body (41), and the driver includes a mounting platform and is arranged on the mounting platform and located The lifting cylinder (44) above the rear end of the first clip body (42), the second clip body (41) is fixed on the installation platform. 6. A flexible stacking blank separating device according to claim 1, characterized in that: The frame (10) is provided with a height sensor located on the peripheral side of the stocker (20). 7. A flexible stacking blank separating device according to claim 1, characterized in that: The frame (10) is provided with a storage cavity, the storage rack (20) is arranged in the storage cavity, and the bottom of the storage cavity is provided with a receiving frame (60) extending to the outside of the frame (10). , the surface of the receiving frame (60) is provided with several auxiliary rollers (61), the bottom of the storage rack (20) is provided with a mobile platform (21), and the mobile platform (21) is arranged on the receiving frame (60) And abut against auxiliary roller (61). 8. A flexible stacking blank separating device according to claim 1, characterized in that: The storage rack (20) includes several side plates (22), and a connecting operation groove is formed between two adjacent side plates (22), and the side plates (22) are provided with adjustment holes penetrating inside and outside, The inside of the side plate (22) is provided with a limit rod (23), and the limit rod (23) is provided with an adjustment screw (24) inserted in the adjustment hole, and the adjustment screw (24) is provided with The locking bolts located on the inner side and the outer side of the side plate (22) respectively, and all the limit rods (23) enclose to form a material storage chamber for storing blanks. 9. A flexible stacking blank separating device according to claim 1, characterized in that: The front end of the splitting needle (30) is in the shape of a quadrangular pyramid.

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