CN205293174U - Vertical material loading of labeller machine of starting going to a nursery - Google Patents

Abstract

The utility model discloses a vertical material loading of labeller machine of starting going to a nursery, including material swing passageway mechanism, expect detection mechanism, feeding conveyer belt mechanism, stock stop, servo interval feed mechanism, rotatory unloading mechanism and rack less, vertical material loading of labeller machine of starting going to a nursery still includes PLC, the material is swung passageway mechanism, is expected that detection mechanism, feeding conveyer belt mechanism and stock stop all set up on the rack less, material swing passageway mechanism includes permanent channel, swing motor, swing passageway, connecting rod supporter, swing body mount and the rotation support body, this vertical material loading of labeller machine of starting going to a nursery can start going to a nursery the tiny quick material loading of xiLin bottle, and material loading speed can reach 100 / minute, also can satisfy the requirement of placing xiLin bottle of two kinds of variance component medicines in a material holds in the palm to meet the need of market.

Description

A vertical feeding and palletizing machine for a labeling machine

technical field

The utility model relates to the technical field of labeling machine equipment, in particular to a vertical feeding and palletizing machine for labeling machines.

Background technique

The labeling machine is a device that sticks rolls of self-adhesive paper labels (paper or metal foil) on PCBs, products or prescribed packaging. Labeling machines are an integral part of modern packaging. At present, the types of labeling machines produced in my country are gradually increasing, and the technical level has also been greatly improved. It has changed from the backward situation of manual and semi-automatic labeling to the pattern of automated high-speed labeling machines occupying the vast market. For round-shaped medicine bottle products, before labeling, the medicine bottles need to be neatly placed in the plastic tray for subsequent labeling. In the field of pharmaceutical production, there is a small-diameter medicine bottle called vial. The diameter of the vial is between 10mm and 30mm. In order to solve the transportation process, the vial needs to be transported in the material tray. In the actual production process, it is required Two vials with different ingredients should be placed in one material tray. Since the material tray is too small and the feeding speed is required to reach 100 pieces/minute, the automatic feeding mechanism on the existing market cannot meet the requirements, and the existing market The automatic feeding and feeding mechanism on the machine is prone to bottle jamming and bottle bursting, which affects production efficiency.

Contents of the invention

The purpose of this utility model is to provide a labeling machine vertical loading and feeding machine to solve the problems raised in the above background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A vertical feeding and loading machine for labeling machines, including a material swing channel mechanism, a material shortage detection mechanism, a feeding conveyor belt mechanism, a material blocking mechanism, a servo spacing feeding mechanism, a rotating unloading mechanism and a cabinet; the labeling The vertical loading and unloading machine also includes a PLC; the material swing channel mechanism, material shortage detection mechanism, feeding conveyor belt mechanism and material blocking mechanism are all set on the cabinet;

The material swing channel mechanism includes a fixed channel, a swing motor, a swing channel, a connecting rod support body, a swing body fixing frame and a rotating support body. The swing motor is installed on the side of the cabinet, and there are multiple fixed channels, which are installed on the cabinet in parallel and at intervals. And it is located above the feeding conveyor belt mechanism, the swing channel is located behind the fixed channel, and is connected to the fixed channel, the number of the swing channel is the same as that of the fixed channel, and the two are in one-to-one correspondence, and the swing motor drives the connecting rod through the eccentric swing connecting rod The support body swings left and right in the horizontal direction, the swing channel is fixed on the connecting rod support body at intervals, the front end of the swing channel is rotated and connected to the rotating support body, the swing body fixing frame is fixedly installed above the cabinet, and the rotating support body is installed on the swing body fixing frame ;

The feeding conveyor belt mechanism includes a driving motor, a main shaft driving wheel and a wide-width mesh belt chain. The main shaft driving wheel is sleeved on the main shaft, and the driving motor drives the main shaft to rotate through the chain. In addition, two sets of feeding conveyor belt mechanisms are arranged side by side on the cabinet. The left feeding bin is formed above the feeding conveyor belt mechanism on the left side, and the right feeding bin is formed above the feeding conveyor belt mechanism on the right side. The material detection mechanism is set on the side of the cabinet and above the wide mesh belt chain;

The material blocking mechanism is arranged at the front end of the cabinet;

The servo pitch feeding mechanism is located on the front side of the cabinet. The servo pitch feeding mechanism includes a feeding servo motor, a pitch synchronous belt and a conveyor belt main frame. The feeding servo motor is installed on the conveyor belt main frame. The feeding servo The motor drives the pitch-type synchronous belt to move through the driving mechanism. The driving mechanism includes an active synchronous wheel, a passive synchronous wheel and a synchronous driving wheel. The active synchronous wheel is set on the rotating shaft of the feeding servo motor. Set on the feeding main shaft, the active synchronous wheel is connected to the passive synchronous wheel through the synchronous belt. The spaced synchronous belt is provided with a plurality of spaced stoppers at intervals, and ribs are provided on both sides of the spaced synchronous belt. The servo spaced The feeding mechanism also includes double-positioning electric eyes, which are installed on the main frame of the conveyor belt and located under the pitch-type synchronous belt;

The rotary blanking mechanism is located on the front side of the cabinet. The rotary blanking mechanism includes a blanking servo motor, a rotating shaft, a blanking cylinder and a vacuum mold. The blanking servo motor drives the rotary shaft to rotate through a transmission synchronous wheel, and the blanking The cylinder is fixed on the rotating shaft through the cylinder base, the telescopic end of the feeding cylinder is connected to the vacuum mold, the cylinder base is also provided with a guide rod, and a plurality of vacuum suction nozzles are arranged at intervals on the vacuum mold, and the vacuum mold is connected to the vacuum pump. The rotary unloading mechanism also includes a positioning sensor; the servo pitch feeding mechanism is also provided with a bottle missing detection system.

As a further solution of the utility model: the material retaining mechanism is composed of a left material retaining mechanism and a right material retaining mechanism, the left material retaining mechanism and the right material retaining mechanism have the same structure, and the left material retaining mechanism includes a material retaining cylinder and a material retainer The material retaining cylinder is fixedly installed on the front end of the cabinet along the vertical direction, and the material retaining cylinder drives and links the material retaining plate.

As a further solution of the utility model: the left retaining mechanism also includes a sliding seat and a guide rod two, the sliding seat is fixed at the front end of the cabinet, the guide rod two is slidably installed on the sliding seat, and the top end of the guide rod two is connected to the retaining rod plate.

As a further solution of the present invention: there are two sliding seats, and there are two symmetrically arranged blocking cylinders.

As a further solution of the utility model: the low-material detection mechanism is a low-material electric eye, and there are two small-material detection mechanisms, which are symmetrically arranged on both sides of the cabinet.

As a further solution of the present invention: 13 swing channels are fixed at intervals on the connecting rod support body.

As a further solution of the present invention: the axis line of the rotating support body is located at the rear end of the fixed channel.

As a further solution of the utility model: 60 spacing blocks are arranged at intervals inside the spacing type synchronous belt, and each spacing block is divided into six groups.

As a further solution of the utility model: there are two feeding cylinders, which are symmetrically fixed on both ends of the rotating shaft, and there are two vacuum molds, and the vacuum molds correspond to the feeding cylinders one by one.

As a further solution of the present invention: six vacuum suction nozzles are arranged at intervals on the vacuum mold, and the vacuum suction nozzles are made of soft materials.

Compared with the prior art, the beneficial effects of the utility model are as follows: 1. The vertical feeding and loading machine of the labeling machine can quickly load small vials into the tray, and the feeding speed can reach 100 pieces/minute, and also It can meet the requirements of placing two vials with different ingredients in one material tray, so as to meet the market demand; 2. The labeling machine is not prone to bottle jamming and bursting during the working process of the vertical feeding and traying machine. Improve production efficiency.

Description of drawings

Figure 1 is a schematic diagram of the main structure of the vertical feeding and loading machine of the labeling machine.

Fig. 2 is a top view structural schematic diagram of the vertical loading and unloading machine of the labeling machine.

Fig. 3 is a side view structural schematic diagram of the vertical loading and unloading machine of the labeling machine.

Fig. 4 is a schematic diagram of the front view of the material swing channel mechanism in the vertical loading and unloading machine of the labeling machine.

Fig. 5 is a top view structural diagram of the material swing channel mechanism in the vertical feeding and loading tray of the labeling machine.

Fig. 6 is a front structural schematic diagram of the feeding conveyor belt mechanism in the vertical feeding and palletizing machine of the labeling machine.

Fig. 7 is a top view structural schematic diagram of the feeding conveyor belt mechanism in the vertical feeding and palletizing machine of the labeling machine.

Fig. 8 is a top view structural schematic diagram of the stopper mechanism in the vertical loading and unloading machine of the labeling machine.

Fig. 9 is a front view structural schematic diagram of the stopper mechanism in the vertical feeding and palletizing machine of the labeling machine.

Fig. 10 is a schematic diagram of the side view structure of the stopper mechanism in the vertical loading and unloading machine of the labeling machine.

Fig. 11 is a schematic diagram of the front view of the servo spacing feeding mechanism in the vertical feeding and palletizing machine of the labeling machine.

Fig. 12 is a top view structural diagram of the servo spacing feeding mechanism in the vertical feeding and feeding machine of the labeling machine.

Fig. 13 is a side view structural schematic diagram of the servo spacing feeding mechanism in the vertical feeding and feeding machine of the labeling machine.

Fig. 14 is a top structural schematic diagram of the rotary unloading mechanism in the vertical loading and unloading machine of the labeling machine.

Fig. 15 is a front structural schematic diagram of the rotary unloading mechanism in the vertical loading and unloading machine of the labeling machine.

In the figure: 1-material swing channel mechanism, 11-fixed channel, 12-swing motor, 13-eccentric swing connecting rod, 14-swing channel, 15-connecting rod support body, 16-swing body fixing frame, 17-rotation support Body, 18-vial storage area, 2-few material detection mechanism, 3-feed conveyor belt mechanism, 31-drive motor, 32-spindle drive wheel, 33-wide mesh belt chain, 34-left bin, 35 -Right silo, 4-retaining mechanism, 41-left retaining mechanism, 42-right retaining mechanism, 43-retaining cylinder, 44-sliding seat, 45-guide rod two, 46-retaining plate, 5- Servo spacing feeding mechanism, 51-feeding servo motor, 52-active synchronous wheel, 53-passive synchronous wheel, 54-spacing synchronous belt, 55-spacing block, 56-conveyor belt main frame, 57-double positioning Electric eye, 58-rib, 59-synchronous drive wheel, 6-rotary blanking mechanism, 61-feeding servo motor, 62-transmission synchronous wheel, 63-rotary shaft, 64-guide rod, 65-feeding cylinder, 66 -Vacuum mould, 67-vacuum nozzle, 68-positioning sensor, 7-cabinet, 8-bottle leakage detection system.

detailed description

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figure 1-15, a labeling machine vertical feeding and feeding machine, including a material swing channel mechanism 1, a material shortage detection mechanism 2, a feeding conveyor belt mechanism 3, a material blocking mechanism 4, and a servo spacing feeding mechanism 5 , rotating unloading mechanism 6 and cabinet 7; said labeling machine vertical feeding and feeding machine also includes PLC; said material swing channel mechanism 1, small material detection mechanism 2, feeding conveyor belt mechanism 3 and material blocking mechanism 4 are all arranged on the cabinet 7;

The material swing channel mechanism 1 includes a fixed channel 11, a swing motor 12, a swing channel 14, a connecting rod support body 15, a swing body fixing frame 16, and a rotating support body 17. The swing motor 12 is installed on the side of the cabinet 7, and the fixed channel 11 has a total of Multiple, installed on the cabinet 7 at parallel intervals, and located above the feeding conveyor belt mechanism 3, the swing channel 14 is located behind the fixed channel 11, and is connected to the fixed channel 11, the number of the swing channel 14 is the same as that of the fixed channel 11, and the two One-to-one correspondence, the swing motor 12 drives the connecting rod support body 15 to swing left and right in the horizontal direction through the eccentric swing connecting rod 13, and the swing channel 14 is fixed on the connecting rod support body 15 at intervals. Preferably, the connecting rod supports There are 13 swing channels 14 fixed at intervals on the body 15, and the 13 swing channels 14 form 12 channels for vials to travel. The front ends of the swing channels 14 are rotatably connected to the rotating support body 17. , the rotating support body 17 is installed on the swing body fixing frame 16, and the axis line of the rotating support body 17 is located at the rear end of the fixed channel 11. When the swing motor 12 starts, the eccentric swing connecting rod 13 drives the connecting rod support body 15 to move horizontally Swing left and right in the direction, because the front end of the swing channel 14 rotates and connects the rotating support body 17, so when the connecting rod support body 15 swings left and right, it drives the swing channel 14 to swing left and right around the axis line of the rotating support body 17, which is conducive to the uninterrupted rotation of the vials. into the channel one by one to avoid bottle jamming and bottle bursting. Since the axis line of the rotating support body 17 is just at the rear end of the fixed channel 11, the swing channel 14 and the fixed channel will There will not be too large a gap between 11, which is conducive to the safe passage of vials;

The feeding conveyor belt mechanism 3 includes a driving motor 31, a main shaft driving wheel 32 and a wide mesh belt chain 33, the main shaft driving wheel 32 is sleeved on the main shaft, and the driving motor 31 drives the main shaft to rotate through the chain, and then drives the main shaft driving wheel 32 Rotate, the front end of the wide mesh belt chain 33 is set outside the main shaft driving wheel 32, when the main shaft driving wheel 32 rotates, it drives the wide mesh belt chain 33 to move, and two sets of feeding conveyor belts are arranged side by side on the cabinet 7 Mechanism 3, is positioned at the upper feeding conveyer belt mechanism 3 tops of the left side and forms the left feed bin 34, is positioned at the right feeding feeder belt mechanism 3 tops to form the right feed bin 35, and the left feed bin 34 and the right feed bin 35 are respectively used for holding Put red cillin bottle and blue cillin bottle, described little material detection mechanism 2 is arranged on cabinet 7 sides, and is positioned at the top of wide mesh belt chain 33, little material detection mechanism 2 is used for detecting the quantity of cillin bottle in the feed bin, when When the quantity of vials in the silo is less than a certain amount, the low-material detection mechanism 2 sends a signal to the PLC to stop the drive motor 31 and wait for the vials to be replenished. Preferably, the small-material detection mechanism 2 is a small-material electric eye. There are two low-material detection mechanisms 2, which are symmetrically arranged on both sides of the cabinet 7, and the two low-material detection mechanisms 2 correspond to the left hopper 34 and the right hopper 35 respectively;

The material stop mechanism 4 is arranged on the front end of the cabinet 7. The material stop mechanism 4 is composed of a left material stop mechanism 41 and a right material stop mechanism 42. The left material stop mechanism 41 has the same structure as the right material stop mechanism 42. The left material stop mechanism 41 includes a material retaining cylinder 43 and a material retaining plate 46. The material retaining cylinder 43 is fixedly installed on the front end of the cabinet 7 along the vertical direction. The material retaining cylinder 43 drives and links the material retaining plate 46. Plate 46 moves up and down, and described left retaining mechanism 41 also comprises sliding seat 44 and guide rod two 45, and sliding seat 44 is fixed on the front end of cabinet 7, and guide rod two 45 is slidably installed on the slide seat 44, and the top of guide rod two 45 Connected to the material blocking plate 46, preferably, there are two sliding seats 44, and there are two symmetrically arranged blocking material cylinders 43, the sliding seat 44 cooperates with the guide rod two 45, and when the material blocking plate 46 moves up and down, Provide guiding effect for the baffle plate 46;

The servo pitch feeding mechanism 5 is located at the front side of the cabinet 7. The servo pitch feeding mechanism 5 includes a feeding servo motor 51, a pitch type synchronous belt 54 and a conveyor belt main frame body 56. The feeding servo motor 51 is installed on the conveyor belt main frame. On the frame body 56, the feeding servo motor 51 drives the spacing type synchronous belt 54 to move through the driving mechanism. The driving mechanism includes the active synchronous wheel 52, the passive synchronous wheel 53 and the synchronous driving wheel 59. On the rotating shaft of servo motor 51, passive synchronous wheel 53 and synchronous driving wheel 59 are all sleeved on the feeding main shaft, and active synchronous wheel 52 is connected passive synchronous wheel 53 by synchronous belt, and the inner interval of described spacing type synchronous belt 54 is provided with many A spacing block 55, the two sides of the spacing type synchronous belt 54 are provided with ribs 58, and the ribs 58 adjust the distance according to the width of the material holder, so as to avoid the movement of the material holder in the left and right direction. Preferably, the spacing type synchronous There are 60 spacing blocks 55 arranged at intervals in the belt 54, and the 60 spacing blocks 55 are divided into six groups, which correspond to six stations respectively. Every time the feeding servo motor 51 moves once, it moves a station. The spacing feeding mechanism 5 also includes a double positioning electric eye 57, which is installed on the conveyor belt main frame body 56, and is located below the spacing type synchronous belt 54, and the double positioning electric eye 57 passes through the spacing block on the spacing type synchronous belt 54 The touch of 55 sends a signal to the feeding servo motor 51 to control the start and stop of the feeding servo motor 51;

The rotary blanking mechanism 6 is located at the front side of the cabinet 7. The rotary blanking mechanism 6 includes a blanking servo motor 61, a rotating shaft 63, a blanking cylinder 65 and a vacuum mold 66. The blanking servo motor 61 is synchronized through transmission Wheel 62 drives rotating shaft 63 to rotate, and blanking cylinder 65 is fixed on the rotating shaft 63 by cylinder block, and preferably, described blanking cylinder 65 has two, and is symmetrically fixed on the two ends of rotating shaft 63, and blanking cylinder 65 The telescoping end is connected to the vacuum mold 66. When the blanking cylinder 65 stretches, it drives the vacuum mold 66 to move. The cylinder seat is also provided with a guide rod 64. The guide rod 64 provides guidance for the movement of the vacuum mold 66. Preferably, the vacuum mold There are two 66, and the vacuum mold 66 corresponds to the blanking cylinder 65 one by one, and a plurality of vacuum suction nozzles 67 are arranged at intervals on the vacuum mold 66, and the vacuum mold 66 is connected to a vacuum pump, and under the action of the vacuum pump, the vacuum suction nozzle Negative pressure is produced on 67, is used for absorbing cillin bottle, preferably, described vacuum mold 66 is provided with six vacuum suction nozzles 67 at intervals, and two vacuum molds 66 are provided with twelve vacuum suction nozzles 67 altogether, respectively Twelve vial channels correspond to each other. The vacuum suction nozzle 67 is made of soft material, which has enough buffer when absorbing vials. The rotary unloading mechanism 6 also includes a positioning sensor 68, and the unloading servo motor When 61 rotated to a certain position, the positioning sensor 68 sent a signal to the PLC, and the PLC controlled the blanking servo motor 61 to stop rotating. Control the start and stop of the vacuum pump, so that the vacuum suction nozzle 67 can suck or let go of the vial;

The servo spacing feeding mechanism 5 is also provided with a missing bottle detection system 8, which is used to detect the vials in the feeding tray of the servo spacing feeding mechanism 5, and remove the incorrectly positioned vials. Bottles are rejected at the next station.

The working principle of the present utility model is: when the vertical feeding of the labeling machine is put into the supporting machine, when starting to run, the double positioning electric eyes 57 of the servo spacing feeding mechanism 5 are touched by the spacing stopper 55 on the spacing type synchronous belt 54, And send a signal to the feeding servo motor 51 to control the start and stop of the feeding servo motor 51, so that the spacing type synchronous belt 54 is parked at the designated position, waiting for the vials to be put into the tray. The red vials are located on the left side of the feeding conveyor belt mechanism 3. In the warehouse 34, the initial quantity is more than 1,000. The blue vials are located in the right bin 35 of the feeding conveyor belt mechanism 3. The initial quantity is more than 1,000. The drive motor 31 drives the wide mesh belt chain 33 to move, so that The vials in the left feed bin 34 and the right feed bin 35 are transported forward, the swing motor 12 is started, and the connecting rod support body 15 is driven to swing left and right in the horizontal direction through the eccentric swing connecting rod 13. Support body 17, so when connecting rod support body 15 swings left and right, drive swing channel 14 to swing left and right around the axis line of rotating support body 17, help the vials to enter the passage one by one uninterruptedly, at this moment the stopper of stopper mechanism 4 The material cylinder 43 stretches out, drives the material baffle plate 46 to move upwards, blocks the vials to continue forward, prevents the vials from falling from the cabinet 7, waits for the signal of the PLC, and rotates the feeding servo motor 61 of the feeding mechanism 6 through the transmission synchronous wheel 62 drives the rotating shaft 63 to rotate, and then drives the vacuum mold 66 to rotate. When the vacuum mold 66 rotates to the upper working position, the positioning sensor 68 sends a signal to the PLC, and the PLC controls the feeding servo motor 61 to stop rotating. After positioning, the feeding cylinder 65 Stretch out, then the magnetic switch on the blanking cylinder 65 sends a signal to the PLC to control the start of the vacuum pump, and generates negative pressure on the vacuum nozzle 67 of the vacuum mold 66 to absorb the vial. After the adsorption is completed, the blanking cylinder 65 Shrink, drive the vacuum suction nozzle 67 to withdraw from the material suction area, at the same time, the material retaining cylinder 43 of the material retaining mechanism 4 stretches out at this time, drives the material retaining plate 46 to move up, blocks the vial and continues to move forward, and the material retaining cylinder 43 moves forward. The magnetic switch of the magnetic switch sends a signal to the PLC, and the PLC controls the rotation of the feeding servo motor 61, driving the vacuum mold 66 to rotate to the lower position, the positioning sensor 68 sends a signal to the PLC, and the PLC controls the feeding servo motor 61 to stop rotating. The material cylinder 65 stretches out again, and then the magnetic switch on the material cylinder 65 sends a signal to the PLC to control the stop of the vacuum pump, and the negative pressure on the vacuum suction nozzle 67 disappears, thereby placing the vial on the distance type synchronous belt 54. In the material holder, the blanking cylinder 65 shrinks simultaneously, and the holder is completed. When the spacing type synchronous belt 54 of the servo spacing feeding mechanism 5 advances to the next station, the missing bottle detection system 8 detects the vials in the feeding tray of the servo spacing feeding mechanism 5, and removes the incorrectly positioned vials. Bottles are rejected at the next station.

The labeling machine's vertical feeding and traying machine can quickly load small vials into the tray, and the feeding speed can reach 100 pieces/minute, and it can also meet the requirements of placing two vials with different components in one tray. requirements, so as to meet the market demand; the labeling machine is not easy to cause bottle jams and bottle bursts during the working process of the vertical loading and unloading machine, so as to improve production efficiency.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (10)

1. A vertical feeding and feeding machine for a labeling machine, characterized in that it includes a material swing channel mechanism (1), a material shortage detection mechanism (2), a feeding conveyor belt mechanism (3), and a material blocking mechanism (4) , servo pitch feeding mechanism (5), rotary unloading mechanism (6) and cabinet (7); the vertical feeding and loading machine of the labeling machine also includes a PLC; the material swing channel mechanism (1), less material The detection mechanism (2), the feeding conveyor belt mechanism (3) and the material blocking mechanism (4) are all arranged on the cabinet (7); The material swing channel mechanism (1) includes a fixed channel (11), a swing motor (12), a swing channel (14), a connecting rod support body (15), a swing body fixing frame (16) and a rotating support body (17) , the swing motor (12) is installed on the side of the cabinet (7), and there are multiple fixed channels (11), which are installed on the cabinet (7) in parallel and at intervals, and are located above the feeding conveyor belt mechanism (3), and the swing channel (14) Located behind the fixed channel (11) and connected to the fixed channel (11), the number of the swing channel (14) is the same as that of the fixed channel (11), and there is a one-to-one correspondence between the two, and the swing motor (12) is connected through an eccentric swing The rod (13) drives the connecting rod support body (15) to swing left and right in the horizontal direction, the swing channel (14) is fixed on the connecting rod support body (15) at intervals, and the front end of the swing channel (14) is connected to the rotating support body (17 ), the oscillating body fixing frame (16) is fixedly installed above the cabinet (7), and the rotating support body (17) is installed on the oscillating body fixing frame (16); The feeding conveyor belt mechanism (3) includes a driving motor (31), a main shaft driving wheel (32) and a wide mesh belt chain (33), the main shaft driving wheel (32) is sleeved on the main shaft, and the driving motor (31) The main shaft is driven by the chain to rotate, and the front end of the wide mesh belt chain (33) is sleeved outside the main shaft driving wheel (32), and two sets of feeding conveyor belt mechanisms (3) are arranged side by side on the cabinet (7), which are located on the left side A left feed bin (34) is formed above the feeding conveyor belt mechanism (3) on the right side, and a right feed bin (35) is formed above the feeding conveyor belt mechanism (3) on the right side, and the small material detection mechanism (2) is arranged on Cabinet (7) side, and be positioned at the top of wide mesh belt chain (33); The material blocking mechanism (4) is arranged at the front end of the cabinet (7); The servo pitch feeding mechanism (5) is located on the front side of the cabinet (7), and the servo pitch feeding mechanism (5) includes a feeding servo motor (51), a pitch type synchronous belt (54) and a conveyor belt main frame body (56 ), the feeding servo motor (51) is installed on the conveyor belt main frame body (56), and the feeding servo motor (51) drives the pitch type synchronous belt (54) to move through the driving mechanism, and the driving mechanism includes the active synchronous wheel ( 52), passive synchronous wheel (53) and synchronous drive wheel (59), active synchronous wheel (52) is sleeved on the rotating shaft of feeding servo motor (51), passive synchronous wheel (53) and synchronous drive wheel (59) They are all sleeved on the feeding spindle, and the active synchronous wheel (52) is connected to the passive synchronous wheel (53) through a synchronous belt. The spaced synchronous belt (54) is provided with a plurality of spaced blocks (55) at intervals. Ribs (58) are provided on both sides of the synchronous belt (54), and the servo pitch feeding mechanism (5) also includes double positioning electric eyes (57), and the double positioning electric eyes (57) are installed on the conveyor belt main frame body (56) on, and located below the pitch type synchronous belt (54); The rotary blanking mechanism (6) is located on the front side of the cabinet (7), and the rotary blanking mechanism (6) includes a blanking servo motor (61), a rotating shaft (63), a blanking cylinder (65) and a vacuum mold (66), the blanking servo motor (61) drives the rotary shaft (63) to rotate through the transmission synchronous wheel (62), the blanking cylinder (65) is fixed on the rotary shaft (63) by the cylinder seat, and the blanking cylinder ( The telescopic end of 65) is connected to the vacuum mold (66), and the cylinder base is also provided with a guide rod (64), and a plurality of vacuum suction nozzles (67) are arranged at intervals on the vacuum mold (66), and the vacuum mold (66) is connected to As for the vacuum pump, the rotary unloading mechanism (6) also includes a positioning sensor (68); the servo pitch feeding mechanism (5) is also provided with a missing bottle detection system (8). 2. The labeling machine vertical feeding and feeding machine according to claim 1, characterized in that, the stopper mechanism (4) is composed of a left stopper mechanism (41) and a right stopper mechanism (42), the left The material retaining mechanism (41) has the same structure as the right material retaining mechanism (42), and the left material retaining mechanism (41) includes a material retaining cylinder (43) and a material retaining plate (46), and the material retaining cylinder (43) is along the The vertical direction is fixedly installed on the front end of the cabinet (7), and the material retaining cylinder (43) drives the link retaining plate (46). 3. The labeling machine vertical feeding and feeding machine according to claim 2, characterized in that, the left blocking mechanism (41) also includes a sliding seat (44) and a guide rod two (45), the sliding seat ( 44) be fixed on the front end of the cabinet (7), the guide rod two (45) is slidably installed on the slide seat (44), and the top of the guide rod two (45) is connected to the material blocking plate (46). 4. The vertical feeding and feeding machine for labeling machine according to claim 3, characterized in that there are two sliding seats (44) in total, and there are two symmetrically arranged retaining cylinders (43). 5. according to claim 1 or 2 or 3 or 4 described labeling machine vertical feeding into tray machine, it is characterized in that, described little material detection mechanism (2) is little material electric eye, and described little material detection mechanism ( 2) There are two in total, and they are arranged symmetrically on both sides of the cabinet (7). 6. The labeling machine vertical feeding and feeding machine according to claim 5, characterized in that 13 swing channels (14) are fixed at intervals on the connecting rod support body (15). 7. The labeling machine vertical feeding and feeding machine according to claim 1 or 2 or 3 or 4 or 6, characterized in that the axis of the rotating support (17) is located behind the fixed channel (11) end. 8. The labeling machine vertical feeding and feeding machine according to claim 7, characterized in that 60 spacing blocks (55) are arranged at intervals in the interval type synchronous belt (54), and 60 spacing blocks Blocks (55) are divided into six groups. 9. The labeling machine vertical feeding and feeding machine according to claim 1 or 2 or 3 or 4 or 6 or 8, characterized in that, there are two feeding cylinders (65), which are symmetrically fixed on the rotating There are two vacuum molds (66) at the two ends of the shaft (63), and the vacuum molds (66) correspond to the blanking cylinders (65) one by one. 10. The labeling machine vertical feeding and traying machine according to claim 9, characterized in that six vacuum nozzles (67) are arranged at intervals on the vacuum mold (66), and the vacuum nozzles (67 ) is made of soft material.