WO2018161318A1

WO2018161318A1 - Material oscillation channel mechanism of a labeling machine and vertical loading machine

Info

Publication number: WO2018161318A1
Application number: PCT/CN2017/076178
Authority: WO
Inventors: 张志平; 陈飞跃; 蒋霁辉
Original assignee: 广州市赛康尼机械设备有限公司
Priority date: 2017-03-09
Filing date: 2017-03-09
Publication date: 2018-09-13

Abstract

A material oscillation channel mechanism of a labeling machine and a vertical loading machine of a labeling machine comprising the material oscillation channel mechanism. The material oscillation channel mechanism comprises fixed channels (11), an oscillation motor (12), oscillation channels (14), a connecting rod support (15), an oscillation body fixing frame (16), and a rotary support (17). The oscillation motor (12) is mounted on a side surface of a cabinet (7). The multiple fixed channels (11) are mounted in parallel on the cabinet (7), spaced apart from each other, and located above a feeding conveyor belt mechanism (3). The oscillation channels (14) are located behind the fixed channels (11), and connect with the fixed channels (11). The number of oscillation channels (14) is the same as that of fixed channels (11), and the oscillation channels (14) are in one-to-one correspondence with the fixed channels (11). The oscillation motor (12) drives, by means of an eccentrically oscillating connecting rod (13), the connecting rod support (15) to sway left and right horizontally. The oscillation channels (14) are fixed on the connecting rod support (15), and are spaced apart from each other. Front ends of the oscillation channels (14) are rotatably connected to the rotary support (17). The oscillation body fixing frame (16) is fixedly mounted above the cabinet (7). The rotary support (17) is mounted on the oscillation body fixing frame (16). The material oscillation channel mechanism of the invention enables penicillin vials to enter a channel one by one safely without being interrupted, preventing the vials from jamming and breaking.

Description

Material swinging channel mechanism of labeling machine and vertical loading feeder

Technical field

The invention relates to the technical field of labeling machine equipment, in particular to a material swinging channel mechanism of a labeling machine and a vertical loading and receiving machine.

Background technique

A labeling machine is a device that attaches a roll of self-adhesive paper label (paper or metal foil) to a PCB, product, or a specified package. Labeling machines are an integral part of modern packaging. At present, the types of labeling machines in China are gradually increasing, and the technical level has also been greatly improved. From the backward situation of manual and semi-automatic labeling, the automatic high-speed labeling machine has occupied the market. For round bottle-shaped bottle products, before labeling, the bottles need to be neatly placed in the plastic holder for subsequent labeling. In the field of pharmaceutical production, there is a small-diameter bottle called a vial, and 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 tray, in the actual production process, A vial containing two different ingredients in a material tray, because the material tray is too small, and the feeding speed is required to reach 100 pieces/minute, the automatic feeding mechanism in the existing market cannot meet the requirements, and the existing market The automatic feeding mechanism on the top is prone to bottle and bottle explosion, which affects production efficiency.

Summary of the invention

SUMMARY OF THE INVENTION It is an object of the present invention to provide a material swinging passage mechanism of a labeling machine and a vertical loading feeder to solve the problems set forth in the above background art.

According to an aspect of the invention, a material swinging channel mechanism of a labeling machine is provided, comprising a fixed channel, a swinging motor, a swinging channel, a connecting rod supporting body, a swinging body fixing frame and a rotating support body, and the swinging motor is mounted on the side of the cabinet There are a plurality of fixed channels, which are installed in parallel on the cabinet and are located above the feeding conveyor mechanism. The swinging channel is located behind the fixed channel and is opposite to the fixed channel. The number of the oscillating channel is the same as that of the fixed channel, and the two are one by one. Correspondingly, the swing motor drives the link support body to swing left and right in the horizontal direction through the eccentric swing link, and the swing channel is spaced apart The rotating body is fixedly mounted on the upper side of the cabinet, and the rotating support body is mounted on the swinging body fixing frame.

Preferably, the connecting rod support body is fixed with 13 swinging passages at intervals.

Preferably, the axis of the rotating support is located at the rear end of the fixed passage.

According to another aspect of the present invention, a vertical feeding device for a labeling machine is provided, comprising the material swinging channel mechanism, a small material detecting mechanism, a feeding conveyor mechanism, a material blocking mechanism, and a servo spacing feeding mechanism. The rotating material feeding mechanism and the cabinet; the vertical feeding device of the labeling machine further comprises a PLC; the material swinging channel mechanism, the small material detecting mechanism, the feeding conveyor belt mechanism and the material blocking mechanism are all disposed on the cabinet.

The feeding conveyor belt mechanism comprises a driving motor, a spindle driving wheel and a wide mesh belt chain. The spindle driving wheel sleeve is arranged on the main shaft, the driving motor drives the main shaft to rotate through the chain, and the wide mesh belt chain front end is sleeved on the main shaft driving wheel. In addition, two sets of loading conveyor mechanisms are arranged side by side on the cabinet, and a left silo is formed above the loading conveyor mechanism on the left side, and a right silo is formed above the loading conveyor mechanism on the right side. The material inspection mechanism is placed on the side of the cabinet and above the wide mesh belt chain.

The material blocking mechanism is disposed at the front end of the cabinet.

The servo spacing feeding mechanism is located at the front side of the cabinet, and the servo spacing feeding mechanism comprises a feeding servo motor, a spacing type synchronous belt and a conveyor main frame body, and the loading servo motor is mounted on the main frame of the conveyor belt, and the feeding servo The motor drives the pitch type synchronous belt to move by a driving mechanism, and the driving mechanism comprises an active synchronous wheel, a passive synchronous wheel and a synchronous driving wheel, and the active synchronous wheel sleeve is arranged on the rotating shaft of the feeding servo motor, and the passive synchronous wheel and the synchronous driving wheel are both The sleeve is arranged on the feeding main shaft, and the active synchronous wheel is connected to the passive synchronous wheel through the timing belt. The spacing type synchronous belt is provided with a plurality of spacing stops in the interval, and the spacing type synchronous belt is provided with ribs on both sides, the servo spacing The feeding mechanism further comprises a double positioning electric eye, and the double positioning electric eye is mounted on the main frame of the conveyor belt and is located below the spacing type synchronous belt.

The rotating material feeding mechanism is located at a front side of the cabinet, and the rotating material feeding mechanism comprises a feeding servo motor, a rotating shaft, a discharging cylinder and a vacuum mold, and the cutting servo motor drives the rotating shaft to rotate through the driving synchronous wheel, and the cutting is performed. The cylinder is fixed on the rotating shaft through the cylinder block, the telescopic end of the blanking cylinder is connected to the vacuum mold, the cylinder block is further provided with a guiding rod, the vacuum mold is provided with a plurality of vacuum nozzles at intervals, and the vacuum mold is connected to the vacuum pump. The rotary cutting mechanism also includes The position sensor; the servo spacing loading mechanism is further provided with a bottle missing detection system.

Preferably, the retaining material mechanism is composed of a left retaining material mechanism and a right retaining material mechanism, and the left retaining material mechanism has the same structure as the right retaining material mechanism, and the left retaining material mechanism comprises a retaining material cylinder and a retaining plate, the blocking The cylinder is fixedly installed at the front end of the cabinet in the vertical direction, and the stopper cylinder drives the link block.

Preferably, the left retaining material mechanism further comprises a sliding seat and a guiding rod 2, the sliding seat is fixed at the front end of the cabinet, the guiding rod 2 is slidably mounted on the sliding seat, and the top end of the guiding rod 2 is connected to the blocking plate.

Preferably, there are two sliders, and two symmetrically arranged stopper cylinders.

Preferably, the small material detecting mechanism is a small material electric eye, and the small material detecting mechanisms have two in total, and are symmetrically disposed on both sides of the cabinet.

Preferably, the pitch type timing belt is provided with 60 pitch stops in the inner interval, and the pitch blocks are divided into six groups.

Preferably, the blanking cylinder has two and is symmetrically fixed at both ends of the rotating shaft, the vacuum mold has two, and the vacuum mold has a one-to-one correspondence with the blanking cylinder.

Preferably, the vacuum mold is provided with six vacuum nozzles spaced apart from each other, and the vacuum nozzle is made of a soft material.

Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The vertical feeding device of the labeling machine can quickly feed the small vials into the tray, and the feeding speed can reach 100 pieces/minute. Meet the requirements of placing two different components of the drug in a material tray to meet the market demand; 2, the labeling machine vertical loading into the machine in the work process is not easy to appear bottle, bottle explosion, etc., improve Production efficiency.

DRAWINGS

Fig. 1 is a schematic front view showing the structure of the vertical feeding device of the labeling machine.

2 is a schematic top view of the vertical feeding device of the labeling machine.

Fig. 3 is a side view showing the structure of the vertical feeding device of the labeling machine.

Fig. 4 is a front view showing the structure of the material swinging passage mechanism in the vertical feeding device of the labeling machine.

Fig. 5 is a schematic plan view showing the structure of the material swinging passage mechanism in the vertical feeding device of the labeling machine.

Fig. 6 is a front view showing the structure of the feeding conveyor mechanism in the vertical feeding machine of the labeling machine.

Fig. 7 is a top plan view showing the feeding mechanism of the feeding conveyor in the vertical feeding machine of the labeling machine.

Fig. 8 is a top plan view showing the material blocking mechanism of the vertical feeding device of the labeling machine.

Fig. 9 is a front view showing the structure of the material blocking mechanism of the vertical feeding device of the labeling machine.

Fig. 10 is a side view showing the structure of the material blocking mechanism of the vertical feeding device of the labeling machine.

Fig. 11 is a front view showing the structure of the servo spacing feeding mechanism in the vertical feeding machine of the labeling machine.

Figure 12 is a top plan view of the servo spacing feeding mechanism in the vertical feeding machine of the labeling machine.

Figure 13 is a side view showing the structure of the servo spacing feeding mechanism in the vertical feeding machine of the labeling machine.

Fig. 14 is a top plan view showing the rotary cutting mechanism of the vertical feeding device of the labeling machine.

Fig. 15 is a front view showing the structure of the rotary cutting mechanism in the vertical feeding device of the labeling machine.

In the figure: 1 - material swing channel mechanism, 11 - fixed channel, 12 - swing motor, 13 - eccentric swing link, 14 - swing channel, 15-link support, 16 - swing body mount, 17 - swivel support Body, 18-west bottle storage area, 2-less material detection mechanism, 3-feed conveyor mechanism, 31-drive motor, 32-spindle drive wheel, 33-wide mesh belt chain, 34-left silo, 35 - Right silo, 4-block mechanism, 41-left block mechanism, 42-right block mechanism, 43-block cylinder, 44-slide, 45-guide bar, 46-block, 5- Servo spacing loading mechanism, 51-loading servo motor, 52-active synchronous wheel, 53-passive synchronous wheel, 54-pitch synchronous belt, 55-pitch stop, 56-conveyor main frame, 57-double positioning Electric eye, 58-rib, 59-synchronous drive wheel, 6-rotation unloading mechanism, 61-feed servo motor, 62-drive synchronous wheel, 63-rotary shaft, 64-guide, 65-feed cylinder, 66 - Vacuum mold, 67-vacuum nozzle, 68-positioning sensor, 7-cabinet, 8-bottle leak detection system.

detailed description

The technical solutions of the present patent are further described in detail below in conjunction with specific embodiments.

Please refer to FIG. 1-15, a vertical feeding device for labeling machine, comprising material swinging channel mechanism 1, less material detecting mechanism 2, feeding conveyor belt mechanism 3, material blocking mechanism 4, servo spacing feeding mechanism 5 The rotating material feeding mechanism 6 and the cabinet 7; the vertical feeding device of the labeling machine further comprises a PLC; the material swinging channel mechanism 1, the small material detecting mechanism 2, the feeding conveyor belt mechanism 3 and the material blocking mechanism 4 Both are disposed on the cabinet 7;

The material swing channel mechanism 1 includes a fixed channel 11, a swing motor 12, a swing channel 14, and a link support body. 15. The swinging body fixing frame 16 and the rotating support body 17, the swinging motor 12 is mounted on the side of the cabinet 7, and the fixed passages 11 are shared in plurality, are arranged in parallel on the cabinet 7, and are located above the loading conveyor mechanism 3, and the swinging passage 14 Located behind the fixed channel 11 and opposite to the fixed channel 11, the number of the oscillating channel 14 and the fixed channel 11 are the same, and the two are in one-to-one correspondence, and the oscillating motor 12 drives the link support body 15 through the eccentric swing link 13 at a level The swinging passages 14 are fixed to the link support body 15 in the direction. Preferably, the link support body 15 is fixed with 13 swing passages 14 and the 13 swing passages 14 form 12 for the vial walking. The front end of the swinging passage 14 is rotatably connected to the rotating support body 17, and the swinging body fixing frame 16 is fixedly mounted above the cabinet 7. The rotating support body 17 is mounted on the swinging body fixing frame 16, and the axis of the rotating support body 17 is fixed. At the rear end of the passage 11, when the swing motor 12 is started, the link support body 15 is driven to swing left and right in the horizontal direction by the eccentric swing link 13, and the rotation of the front end of the swing passage 14 is rotated. When the connecting rod support body 15 swings to the left and right, the swinging passage 14 is swung around the axis line of the rotating support body 17 to facilitate the left and right uninterrupted passage of the vials into the passage one by one, thereby avoiding the occurrence of the bottle and the bottle. Phenomenon, since the axial line of the rotating support body 17 is located at the rear end of the fixed passage 11, the swinging passage 14 does not have an excessive gap between the swinging passage 14 and the fixed passage 11 during the swinging of the left and right sides, which is beneficial to Xilin. The safety of the bottle is passed;

The loading conveyor mechanism 3 includes a driving motor 31, a spindle driving wheel 32 and a wide belt belt chain 33. The spindle driving wheel 32 is sleeved on the spindle, and the driving motor 31 drives the spindle to rotate through the chain, thereby driving the spindle driving wheel 32. Rotating, the front end of the wide belt belt chain 33 is sleeved outside the main shaft driving wheel 32. When the main shaft driving wheel 32 rotates, the wide web belt chain 33 is moved, and the two sets of feeding belts are arranged side by side on the cabinet 7. The mechanism 3, the left silo 34 is formed above the loading conveyor mechanism 3 on the left side, and the right silo 35 is formed above the loading conveyor mechanism 3 on the right side, and the left silo 34 and the right silo 35 are respectively used for Putting a red vial and a blue vial, the small material detecting mechanism 2 is disposed on the side of the cabinet 7 and located above the wide mesh belt chain 33, and the small material detecting mechanism 2 is used for detecting the number of vials in the silo. When the number of vials in the silo is less than a certain amount, the small material detecting mechanism 2 sends a signal to the PLC to stop the driving motor 31 and wait for the vial to be replenished. Preferably, the small material detecting mechanism 2 is a small material electric eye. There are two materials detection mechanisms 2, which are symmetrically set. On both sides of the cabinet 7, two small material detecting mechanisms 2 correspond to the left silo 34 and the right silo 35, respectively;

The retaining mechanism 4 is disposed at the front end of the cabinet 7, and the retaining mechanism 4 is composed of a left retaining mechanism 41 and a right retaining mechanism 42. The left baffle mechanism 41 has the same structure as the right baffle mechanism 41. The left baffle mechanism 41 includes a baffle cylinder 43 and a baffle plate 46. The baffle cylinder 43 is fixedly mounted on the front end of the cabinet 7 in the vertical direction. The baffle cylinder 43 drives the link baffle plate 46. When the baffle cylinder 43 expands and contracts, the baffle plate 46 is moved up and down. The left baffle mechanism 41 further includes a slide seat 44 and a guide bar 25, and the slide block 44 is fixed at The front end of the cabinet 7 is slidably mounted on the sliding seat 44. The top end of the guiding rod 2 is connected to the blocking plate 46. Preferably, the sliding seat 44 has two, and the symmetrically disposed retaining cylinder 43 is Two, the sliding seat 44 cooperates with the guiding rods 45, and provides a guiding function for the blocking plate 46 when the blocking plate 46 moves up and down;

The servo spacing feeding mechanism 5 is located at the front side of the cabinet 7, and the servo spacing loading mechanism 5 includes a loading servo motor 51, a spacing type timing belt 54 and a conveyor main frame 56, and the loading servo motor 51 is mounted on the conveyor belt main On the frame 56, the loading servo motor 51 drives the pitch-type timing belt 54 by a driving mechanism, and the driving mechanism includes an active synchronous wheel 52, a passive synchronous wheel 53 and a synchronous driving wheel 59. The active synchronous wheel 52 is sleeved on the loading. On the rotating shaft of the servo motor 51, the passive synchronizing wheel 53 and the synchronous driving wheel 59 are sleeved on the loading main shaft, and the active synchronizing wheel 52 is connected to the passive synchronizing wheel 53 through a timing belt, and the spacing type synchronous belt 54 is arranged in the interval. The spacers 55 are provided with ribs 58 on both sides of the pitch-type timing belt 54. The ribs 58 adjust the distance according to the width of the tray for avoiding the swaying in the left-right direction of the tray. Preferably, the spacing-type synchronization 60 spacers 55 are arranged in the belt 54 at intervals, and 60 spacers 55 are divided into six groups, corresponding to six stations, and each time the loading servo motor 51 moves once, one station is moved, the servo Pitch feeder 5 further includes a dual positioning electric eye 57 mounted on the main frame body 56 of the conveyor belt and located below the spacing type timing belt 54. The double positioning electric eye 57 is driven by the spacing stop 55 on the spacing type timing belt 54. Sending a signal to the loading servo motor 51 to control the start and stop of the loading servo motor 51;

The rotary unloading mechanism 6 is located at the front side of the cabinet 7. The rotary unloading mechanism 6 includes a blanking servo motor 61, a rotating shaft 63, a blanking cylinder 65, and a vacuum die 66. The unloading servo motor 61 is synchronized by the transmission. The wheel 62 drives the rotating shaft 63 to rotate, and the lowering cylinder 65 is fixed on the rotating shaft 63 through the cylinder block. Preferably, the lowering cylinder 65 has two and is symmetrically fixed at both ends of the rotating shaft 63, and the lowering cylinder 65 is provided. The telescopic end is connected to the vacuum mold 66. When the lowering cylinder 65 is telescoped, the vacuum mold 66 is moved. The cylinder block is further provided with a guiding rod 64. The guiding rod 64 provides guiding for the movement of the vacuum mold 66. Preferably, the vacuum mold There are two in total, and the vacuum mold 66 is in one-to-one correspondence with the blanking cylinder 65. The vacuum mold 66 is spaced apart from the vacuum nozzle 67, and the vacuum mold 66 is connected to the vacuum pump. Under the action of the air pump, a negative pressure is generated on the vacuum suction nozzle 67 for adsorbing the vial. Preferably, the vacuum mold 66 is provided with six vacuum suction nozzles 67, and a total of ten vacuum molds 66 are disposed on the vacuum mold 66. Two vacuum suction nozzles 67 respectively corresponding to twelve vial passages, the vacuum suction nozzles 67 being made of a soft material, and having sufficient cushioning when adsorbing the vials, the rotary cutting mechanism 6 The positioning sensor 68 is included. When the cutting servo motor 61 rotates to a certain position, the positioning sensor 68 sends a signal to the PLC, and the PLC controls the cutting servo motor 61 to stop rotating. After the positioning, the cutting cylinder 65 is telescoped, and then the cylinder 65 is discharged. The magnetic switch sends a signal to the PLC to control the start and stop of the vacuum pump, so that the vacuum nozzle 67 can suck or release the vial;

The servo spacing feeding mechanism 5 is further provided with a bottle missing detecting system 8 for detecting the vial in the feeding tray of the servo spacing feeding mechanism 5, and the position is incorrect. The bottle is removed at the next station.

The working principle of the invention is that the labeling machine is vertically fed into the tray, and when the operation starts, the double positioning electric eye 57 of the servo spacing feeding mechanism 5 is touched by the spacing stop 55 on the spacing type timing belt 54, and A signal is sent to the loading servo motor 51 to control the start and stop of the loading servo motor 51, thereby parking the pitch type timing belt 54 at the designated position, waiting for the vial to enter the tray, and the red vial is located at the left silo of the loading conveyor mechanism 3 In 34, the initial number is more than 1000, the blue vial is located in the right silo 35 of the feeding conveyor mechanism 3, the initial number is more than 1000, and the driving motor 31 drives the wide mesh belt chain 33 to move, thereby making the left The vials in the silo 34 and the right silo 35 are forwardly transported, and the swing motor 12 is activated. The eccentric swing link 13 drives the link support body 15 to swing left and right in the horizontal direction, and the front end of the swing passage 14 is rotatably connected to the rotary support. The body 17, therefore, when the link support body 15 swings to the left and right, the swinging passage 14 is caused to swing around the axis line of the rotary support body 17 to facilitate the uninterrupted entry of the vials into the passages one by one, and the retaining material of the retaining mechanism 4 at this time The cylinder 43 is extended, and the baffle plate 46 is moved up to block the vial and continue to move forward, to prevent the vial from falling off the cabinet 7, waiting for the signal of the PLC, and the unloading servo motor 61 of the rotating and unloading mechanism 6 passes the transmission synchronizing wheel 62. The driving rotary shaft 63 rotates, thereby driving the vacuum mold 66 to rotate. When the vacuum mold 66 is rotated to the upper working position, the positioning sensor 68 sends a signal to the PLC, and the PLC controls the cutting servo motor 61 to stop rotating. After positioning, the cutting cylinder 65 is extended. Then, the magnetic switch on the blanking cylinder 65 sends a signal to the PLC to control the start of the vacuum pump, and a negative pressure is generated on the vacuum suction nozzle 67 of the vacuum mold 66 to adsorb the vial. After the adsorption is completed, the blanking cylinder 65 contracts. With The movable vacuum nozzle 67 is withdrawn from the suction zone, and at the same time, the retaining cylinder 43 of the retaining mechanism 4 is extended, and the retaining plate 46 is moved upward to block the vial from continuing forward, and the magnetic force on the retaining cylinder 43 The switch sends a signal to the PLC, the PLC controls the feeding servo motor 61 to rotate, drives the vacuum mold 66 to rotate to the lower working position, the positioning sensor 68 sends a signal to the PLC, the PLC controls the feeding servo motor 61 to stop rotating, and after positioning, simultaneously unloading the cylinder 65 is extended again, and then the magnetic switch on the blanking 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 material tray of the pitch type synchronous belt 54. At the same time, the blanking cylinder 65 is contracted and the feeding is completed. When the pitch type synchronous belt 54 of the servo pitch feeding mechanism 5 travels to the next station, the bottle missing detection system 8 detects the vial in the tray on the servo pitch feeding mechanism 5, and the position is incorrect. The bottle is removed at the next station.

The vertical feeding device of the labeling machine can quickly feed the small vial into the tray, and the feeding speed can reach 100 pieces/min, and can also satisfy the vial of two different ingredients in one material tray. The requirements to meet the market demand; the labeling machine vertical loading into the pallet in the work process is not easy to appear bottle bottle, bottle explosion and other phenomena, improve production efficiency.

The preferred embodiments of the present invention have been described in detail above, but the present patent is not limited to the above embodiments, and various modifications may be made without departing from the scope of the patents of the present invention. Kind of change.

Claims

The material swinging channel mechanism of the labeling machine is characterized in that it comprises a fixed channel, a swinging motor, a swinging channel, a connecting rod supporting body, a swinging body fixing frame and a rotating support body, and the swinging motor is installed on the side of the cabinet, and the fixed channel has a plurality of fixed channels. Parallelly spaced on the cabinet and located above the loading conveyor mechanism, the oscillating channel is located behind the fixed channel, and is opposite to the fixed channel, the number of the oscillating channel is the same as the fixed channel, and the two are in one-to-one correspondence, the oscillating The motor drives the link support body to swing left and right in the horizontal direction through the eccentric swing link, and the swing channel is fixedly fixed to the link support body, and the front end of the swing channel is rotatably connected to the rotary support body, and the swing body fixing frame is fixedly mounted above the cabinet, and rotates The support body is mounted on the swing body mount.
The material swinging passage mechanism of the labeling machine according to claim 1, wherein the connecting rod support body is fixed with 13 swinging passages at intervals.
The material swinging channel mechanism of the labeling machine according to claim 2, wherein the axis of the rotating support body is located at the rear end of the fixed passage.
A vertical loading feeder is characterized in that it comprises:

a material swing channel mechanism as claimed in any one of claims 1 to 3;

a small material detection mechanism, disposed on the side of the cabinet and located above the wide mesh belt chain;

The feeding conveyor mechanism comprises a fixed channel, a swinging motor, a swinging channel, a connecting rod supporting body, a swinging body fixing frame and a rotating support body, and the swinging motor is installed on the side of the cabinet, and a plurality of fixed passages are arranged in parallel, and are installed in parallel on the cabinet. And located above the feeding conveyor mechanism, the oscillating channel is located behind the fixed channel, and is opposite to the fixed channel, the number of the oscillating channel and the fixed channel are the same, and the two are in one-to-one correspondence;

a retaining mechanism, disposed at the front end of the cabinet;

The servo spacing feeding mechanism is located at the front side of the cabinet, and includes a feeding servo motor, a spacing type synchronous belt and a conveyor main frame body, and the loading servo motor is mounted on the main frame of the conveyor belt, and the feeding servo motor passes the driving mechanism. Driving pitch type synchronous belt movement;

The rotating material feeding mechanism is located at the front side of the cabinet body, and includes a feeding servo motor, a rotating shaft, a blanking cylinder and a vacuum mold. The cutting servo motor drives the rotating shaft to rotate through the transmission synchronous wheel, and the cutting cylinder is fixed by the cylinder block. Rotating On the shaft, the telescopic end of the blanking cylinder is connected to the vacuum mold;

The cabinet, the material swing channel mechanism, the small material detecting mechanism, the feeding conveyor belt mechanism and the material blocking mechanism are all disposed on the cabinet.