Automated compression magnet apparatus

Abstract

The application discloses automatic magnet pressing equipment, comprising: a material loading table for carrying the material shell to be processed; a pressing device, the pressing device comprises a driving connection pressing block and a lifting driving element, the pressing block is arranged above the material loading table; a plurality of feeding devices, the plurality of feeding devices are arranged around the material loading table; the feeding device comprises a hopper, a push block and a flap assembly, the hopper is used for storing magnets, the flap assembly is provided with a bayonet for clamping the magnet, the push block is used for pushing the magnet in the hopper out of the bayonet, and the flap assembly is rotatable relative to the material loading table to transfer the magnet in the bayonet to between the material loading table and the pressing block. The automatic magnet pressing equipment has high automation degree, is favorable for improving the processing efficiency of products and the finished product rate of products, and reduces the labor cost. The flap assembly can keep a certain distance between other components of the feeding device and the material loading table, thereby facilitating the taking and placing of the material shell, and can change the length direction of the magnet during the magnet transferring process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mechanical equipment, in particular to an automatic magnet pressing equipment. BACKGROUND

[0002] In recent years, with the gradual development of lighting lamps, various lamps such as matrix lamps have more and more diversified functions, and the accessories in the products are also more and more complex. At present, many matrix lamps need to be assembled with magnet parts that generate magnetic field. However, the assembly of such magnetic parts is not convenient, which affects the production efficiency and product yield. The conventional assembly method of magnet in lamp products mainly adopts positioning seat plus manual assembly, which has high assembly difficulty, low manual operation efficiency and easy fatigue of workers, so that the production efficiency of products is low and the production cost is increased. SUMMARY

[0003] The technical problem to be solved by the present application is to provide an automatic magnet pressing equipment with high working efficiency.

[0004] In order to solve the above technical problems, the technical scheme adopted by the present application is as follows: an automatic magnet pressing equipment, comprising:

[0005] A material loading table for carrying material shells to be processed;

[0006] A pressing device, wherein the pressing device comprises a pressing block and a lifting driving member connected by driving, and the pressing block is arranged above the material loading table;

[0007] A plurality of material loading devices, wherein the plurality of material loading devices are arranged around the material loading table;

[0008] The material loading device comprises a material bin, a pushing block and a flap assembly, the material bin is used for storing magnets, the flap assembly is provided with a card hole for clamping the magnets, the pushing block is used for pushing the magnets in the material bin out of the card hole, and the flap assembly is rotatable relative to the material loading table to transfer the magnets in the card hole to the space between the material loading table and the pressing block.

[0009] The automatic magnet pressing equipment has high automation, which is beneficial to improve the production efficiency and product yield and reduce the labor cost. The plurality of material loading devices arranged around the material loading table enable the automatic magnet pressing equipment to press multiple magnets at different positions into the material shells at the same time. The flap assembly can keep a certain distance between the other components of the material loading device and the material loading table, so as to facilitate the taking and placing of the material shells. The flap assembly can also change the length direction of the magnets during the transfer process, which enables the material bin with the same height to accommodate more magnets, thereby reducing the frequency of replenishing magnets in the material bin and further increasing the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 The schematic diagram of the overall structure of the automatic magnet pressing equipment of the embodiment one of the present application;

[0011] Figure 2 The schematic diagram of the structure of the lower pressing device and the material loading table in the automatic magnet pressing equipment of the embodiment one of the present application;

[0012] Figure 3 The schematic diagram of the structure of the material loading device in the automatic magnet pressing equipment of the embodiment one of the present application Figure 1 ;

[0013] Figure 4 The schematic diagram of the structure of the material loading device in the automatic magnet pressing equipment of the embodiment one of the present application Figure 2 (the card slot is aligned with the assembly slot of the material shell at this time);

[0014] Figure 5 The schematic diagram of the structure of the card holding block and the connecting piece in the automatic magnet pressing equipment of the embodiment one of the present application;

[0015] Figure 6 The partial structure sectional view of the material loading device in the automatic magnet pressing equipment of the embodiment one of the present application.

[0016] Label explanation:

[0017] 1, the material loading table;

[0018] 2, the lower pressing device; 21, the pressing block; 22, the lifting driving piece;

[0019] 3, the material loading device;

[0020] 31, the material bin; 311, the material falling slot; 312, the material discharging port;

[0021] 32, the push block; 321, the push-out part; 322, the connecting part;

[0022] 33, the flap assembly; 331, the card holding block; 3311, the card slot; 3312, the positioning block; 3313, the positioning part; 332, the connecting piece; 3321, the positioning slot; 333, the first rotary driving piece;

[0023] 34, the mounting seat; 341, the containing cavity; 342, the placing slot;

[0024] 35, the translation driving piece;

[0025] 36, the stop block;

[0026] 4, the second rotary driving piece;

[0027] 51, the laser sensor emitting end; 52, the laser sensor receiving end;

[0028] 6, the magnetic attraction part; 61, the elastic piece;

[0029] 7. elastic arm;

[0030] 8. micro switch;

[0031] 9. material shell. DETAILED DESCRIPTION

[0032] To make the technical contents of the present application, the purposes and effects achieved more clear, the following will be described in detail in combination with the embodiments and the accompanying drawings.

[0033] Please refer to Figures 1 to 6 The automatic magnet pressing equipment comprises:

[0034] A material loading table 1 for loading material shells 9 to be processed;

[0035] A pressing device 2, which comprises a pressing block 21 and a lifting driving element 22 connected in drive, and the pressing block 21 is arranged above the material loading table 1;

[0036] A plurality of material loading devices 3, which are arranged around the material loading table 1;

[0037] The material loading device 3 comprises a material bin 31, a pushing block 32 and a flap assembly 33, the material bin 31 is used for storing magnets, the flap assembly 33 is provided with a card hole 3311 for clamping magnets, the pushing block 32 is used for pushing the magnets in the material bin 31 out to the card hole 3311, and the flap assembly 33 is rotatable relative to the material loading table 1 to transfer the magnets in the card hole 3311 to between the material loading table 1 and the pressing block 21.

[0038] From the above description, the present application has the following beneficial effects: the automatic magnet pressing equipment has high automation, which is conducive to improving the efficiency of product processing and the yield of products, and reducing labor costs. The arrangement of the plurality of material loading devices 3 around the material loading table 1 enables the automatic magnet pressing equipment to simultaneously press magnets at multiple positions into the material shells 9. The flap assembly 33 can keep a certain distance between other components of the material loading device 3 and the material loading table 1, thereby facilitating the taking and placing of the material shells 9. The flap assembly 33 can also change the orientation of the length direction of the magnets during the transfer of the magnets, which enables more magnets to be accommodated in the material bin 31 of the same height, thereby reducing the frequency of replenishing magnets in the material bin 31 and further increasing the production efficiency.

[0039] Further, the flap assembly 33 comprises a clamping block 331, a connecting element 332 and a first rotary driving element 333, the first rotary driving element 333 is fixedly installed relative to the material bin 31 and drives one end of the connecting element 332, the clamping block 331 is detachably installed at the other end of the connecting element 332, and the clamping block 331 is provided with the card hole 3311.

[0040] From the above description, the detachable clamping block 331 can be replaced with magnets of different sizes, which improves the applicability of the automatic magnet pressing device and reduces the design and equipment costs for producing the same type of product.

[0041] Further, the contact surface of the clamping block 331 and the connecting piece 332 is provided with a positioning block 3312 and a positioning groove 3321 matched with the positioning block 3312.

[0042] From the above description, the cooperation of the positioning block 3312 and the positioning groove 3321 can limit the relative position of the clamping block 331 and the connecting piece 332, so that the clamping hole 3311 on the clamping block 331 can be aligned with the pushing outlet of the hopper 31, facilitating the clamping block 331 to receive the magnet pushed out of the hopper 31 by the pushing block 32.

[0043] Further, the clamping block 331 is provided with a positioning part 3313 matched with the hopper shell 9.

[0044] From the above description, the positioning part 3313 can accurately align the clamping hole 3311 on the clamping block 331 with the magnet assembly groove on the hopper shell 9, which improves the assembly precision of the magnet and prevents misalignment from damaging the magnet and the hopper shell 9.

[0045] Further, it further comprises a second rotary driving piece 4 and an induction assembly, the second rotary driving piece 4 drives the loading table 1 to rotate horizontally, and the induction assembly is arranged close to the loading table 1 and is electrically connected with the second rotary driving piece 4.

[0046] Further, the induction assembly comprises a laser sensor emitting end 51 and a laser sensor receiving end 52, which are respectively arranged on opposite sides of the loading table 1.

[0047] From the above description, the induction assembly can determine whether the hopper shell 9 exists on the loading table 1 and whether the placement angle of the hopper shell 9 is correct, and the second rotary driving piece 4 can drive the loading table 1 to rotate after the induction assembly determines that the hopper shell 9 is not placed correctly, so as to correct the angle of the hopper shell 9.

[0048] Further, the hopper 31 is provided with a vertical material falling groove 311, the material falling groove 311 forms a material discharging port 312 by communicating with the top surface of the hopper 31, and forms an observation window by communicating with the outer side surface of the hopper 31.

[0049] From the above description, the structure of the hopper 31 is simple and convenient for production and manufacturing. The observation window can enable the staff to intuitively determine the number of magnets in the hopper 31, so as to prepare for loading the magnets in advance.

[0050] Further, the hopper 31 is provided with a magnetic attraction component 6 below the hopper 31 for attracting the magnet in the hopper 31 to slide down to the bottom of the hopper 31.

[0051] As described above, the magnetic attraction component 6 can make the magnet in the hopper 31 slide down stably, preventing the phenomenon of omission in the process of pushing the magnet out by the push block 32.

[0052] Further, the feeding device 3 further comprises a mounting seat 34 and a translation driving member 35, the mounting seat 34 has a receiving cavity 341, the translation driving member 35 is arranged in the receiving cavity 341, the hopper 31 is arranged on the top surface of the mounting seat 34, the push block 32 comprises a pushing part 321 and a connecting part 322, the mounting seat 34 is provided with a sliding guide rail matched with the pushing part 321, and the end of the pushing part 321 away from the hopper 31 is drivingly connected with the translation driving member 35 through the connecting part 322.

[0053] As described above, arranging the translation driving member 35 in the mounting seat 34 below the hopper 31 can reduce the width of the automatic magnet pressing device and reduce the floor area occupied by the automatic magnet pressing device.

[0054] Further, the feeding device 3 further comprises a stop block 36, the outer side surface of the mounting seat 34 is provided with a placing groove 342 corresponding to the connecting part 322, the stop block 36 is arranged in the placing groove 342, and one end surface of the stop block 36 protrudes out of the placing groove 342.

[0055] As described above, the stop block 36 is used to abut against the connecting part 322 to prevent the connecting part 322 from colliding with the outer side surface of the mounting seat 34 and causing damage to the device.

[0056] Embodiment one

[0057] Please refer to Figures 1 to 6 The embodiment one of the present application is: an automatic magnet pressing device, comprising:

[0058] A loading table 1 for carrying a shell 9 to be processed;

[0059] A pressing device 2, the pressing device 2 comprises a drivingly connected pressing block 21 and a lifting driving member 22, the pressing block 21 is arranged above the loading table 1;

[0060] A plurality of feeding devices 3, the plurality of feeding devices 3 are arranged around the loading table 1;

[0061] The feeding device 3 comprises a hopper 31, a push block 32 and a flap assembly 33, the hopper 31 is used for storing magnets, the flap assembly 33 is provided with a card hole 3311 for clamping a magnet, the push block 32 is used for pushing the magnet in the hopper 31 out of the card hole 3311, and the flap assembly 33 can rotate 90 degrees around the horizontal direction relative to the loading table 1 to transfer the magnet in the card hole 3311 to between the loading table 1 and the pressing block 21.

[0062] Specifically, the hopper 31 is provided with a vertical discharging groove 311, the discharging groove 311 forms a discharging port 312 in communication with the top surface of the hopper 31, and forms an observation window in communication with the outer side surface of the hopper 31. The discharging groove 311 can accommodate a plurality of magnets stacked vertically. The shape of the card hole 3311 is matched with the shape of the magnet. The card hole 3311 penetrates the flap assembly 33, and the pressing block 21 can be inserted into the card hole 3311 to press the magnet in the card hole 3311 into the assembly groove of the shell 9. The lifting driving member 22 is preferably a pneumatic cylinder. The shell 9 to be processed in the embodiment is a square frame, and the shell 9 is provided with two assembly grooves on each of the four side walls for accommodating magnets. The loading table 1 is provided with a discharging groove matched with the shell 9. The number of the feeding device 3 is four, and the four feeding devices 3 are respectively arranged corresponding to the four side walls of the shell 9. The number of the hopper 31 of each feeding device 3 is two, and the push block 32 is correspondingly provided with two push top bosses. The flap assembly 33 is correspondingly provided with two card holes 3311.

[0063] Preferably, the flap assembly 33 comprises a clamping block 331, a connecting member 332 and a first rotating driving member 333, the first rotating driving member 333 is fixedly installed relative to the hopper 31 and drives one end of the connecting member 332, the clamping block 331 is detachably installed on the other end of the connecting member 332, and the clamping block 331 is provided with the card hole 3311. In the embodiment, the first rotating driving member 333 is preferably a motor. The clamping block 331 and the connecting member 332 are connected by screws. The clamping block 311 is made of Q235 material and can attract magnets to prevent the magnets from accidentally exiting the card hole 3311 during the transfer process.

[0064] Preferably, the contact surface of the clamping block 331 and the connecting member 332 is provided with a positioning block 3312 and a positioning groove 3321 matched with the positioning block 3312. In the embodiment, the clamping block 331 is provided with the positioning block 3312, and the connecting member 332 is provided with the positioning groove 3321. In other embodiments, the positioning block 3312 can be arranged on the connecting member 332, and the positioning groove 3321 can be arranged on the clamping block 331.

[0065] Preferably, the clamping block 331 is provided with a positioning portion 3313 matched with the material shell 9. Specifically, the positioning portion 3313 is formed by protruding extension of part of the clamping block 331, the inner peripheral edge of the material shell 9 is provided with a side groove, and the positioning portion 3313 is clamped into the side groove, so that the clamping hole 3311 is accurately aligned with the assembly groove of the material shell 9.

[0066] Preferably, the automatic magnet pressing equipment further comprises a second rotary driving member 4 and a sensing assembly, the second rotary driving member 4 is drivingly connected with the material loading table 1 to make the material loading table 1 horizontally rotate, and the sensing assembly is arranged close to the material loading table 1 and electrically connected with the second rotary driving member 4. In the embodiment, the second rotary driving member 4 is preferably a motor. The sensing assembly comprises a laser sensor emitting end 51 and a laser sensor receiving end 52, which are respectively arranged on opposite sides of the material loading table 1. The two oppositely arranged side walls of the material shell 9 are provided with notches, and the laser emitted by the laser sensor emitting end 51 can be received by the laser sensor receiving end 52 through the two notches. When the other two side walls of the material shell 9 are located between the laser sensor receiving end 52 and the laser sensor emitting end 51, the laser emitted by the laser sensor emitting end 51 will be blocked. Specifically, after the material shell 9 is placed on the material loading table 1, if the laser sensor receiving end 52 does not receive the light signal from the laser sensor emitting end 51, it indicates that the placement angle of the material shell 9 is accurate, and the magnet loading and magnet pressing process can be started; if the laser sensor receiving end 52 receives the light signal from the laser sensor emitting end 51, an electric signal is sent to the second rotary driving member 4, so that the second rotary driving member 4 drives the material loading table 1 to horizontally rotate 90 degrees around the vertical direction. If the laser sensor receiving end 52 can still receive the light signal from the laser sensor emitting end 51 after rotation, it indicates that the material shell 9 is not placed on the material loading table 1 or the placement posture of the material shell 9 is incorrect, so that the subsequent processing process cannot be carried out, and the material shell 9 needs to be re-placed.

[0067] Preferably, the loading device 3 further comprises a mounting seat 34 and a translation driving member 35, the mounting seat 34 has a receiving cavity 341, the translation driving member 35 is arranged in the receiving cavity 341, the hopper 31 is arranged on the top surface of the mounting seat 34, the push block 32 comprises a pushing portion 321 and a connecting portion 322, the mounting seat 34 is provided with a sliding guide rail matched with the pushing portion 321, and the end of the pushing portion 321 away from the hopper 31 is drivingly connected with the translation driving member 35 through the connecting portion 322. Specifically, two push top bosses are arranged on the pushing portion 321 corresponding to the two hoppers 31.

[0068] Preferably, the feeding device 3 further comprises a stop block 36, the outer side of the mounting seat 34 is provided with a placing groove 342 corresponding to the connecting part 322, the stop block 36 is arranged in the placing groove 342, and one end surface of the stop block 36 protrudes out of the placing groove 342. In the embodiment, the number of stop blocks 36 is two, and the two stop blocks 36 are symmetrically arranged; the stop block 36 is in a cylindrical shape.

[0069] Preferably, a magnetic attraction component 6 is arranged below the hopper 31 to attract the magnet in the hopper 31 to slide down to the bottom of the hopper 31. Specifically, the magnetic attraction component 6 comprises a magnet and an assembly block, the top surface of the assembly block is provided with a mounting cavity for accommodating the magnet, the bottom surface of the assembly block is provided with a protruding limiting boss, the mounting seat 34 is provided with an assembly hole, and the assembly hole is slidably connected with the limiting boss. The mounting seat 34 is further provided with an elastic member 61, the elastic member 61 abuts against the magnetic attraction component 6 to drive the magnetic attraction component 6 to move towards the hopper 31. In the embodiment, the elastic member 61 is preferably a spring, and the elastic member 61 is sleeved on the limiting boss. The magnetic attraction component 6 is provided below with an elastic arm 7, the elastic arm 7 is provided below with a micro switch 8, and the micro switch 8 is electrically connected with the translation driving member 35. The depth of the assembly hole is less than the length of the magnetic attraction component 6, so that the magnetic attraction component 6 can extrude the elastic arm 7 through the assembly hole. The arrangement of the elastic arm 7 can prevent the magnetic attraction component 6 from directly abutting against the micro switch 8 to damage the micro switch 8. It can be easily understood that when the magnetic poles of the magnet in the hopper 31 and the magnetic attraction component 6 are in the same direction, the magnetic attraction component 6 will apply an attractive force to the magnet in the hopper 31 to make the magnet in the hopper 31 stably slide down, preventing the process of pushing the magnet out by the push block 32 from being omitted, and ensuring that the magnet can stably enter the bayonet 3311 of the flap assembly 33; when the magnetic poles of the magnet in the hopper 31 and the magnetic attraction component 6 are in opposite directions, the magnetic attraction component 6 will slide down to extrude the elastic arm 7, the elastic arm 7 is deformed to trigger the micro switch 8, so that the translation driving member 35 does not perform the pushing action, preventing feeding errors.

[0070] The automatic magnet pressing device further comprises an alarm module, which is electrically connected with the micro switch 8 and the laser sensor receiving end 52. Optionally, the alarm module can be a warning light or a buzzer.

[0071] The working principle of the present application is briefly described as follows: a plurality of magnets are placed in the material dropping groove 311 of the material bin 31, and the material shell 9 to be processed is placed on the material loading table 1, and then the equipment starts to work; when the light signal emitted by the laser sensor emitting end 51 is blocked by the side wall of the material shell 9, and the laser sensor receiving end 52 does not receive the light signal, it is judged that the placement angle of the material shell 9 is correct; when the laser sensor receiving end 52 receives the light signal, it is judged that the placement angle of the material shell 9 is incorrect, and the laser sensor receiving end 52 will send an electric signal to the second rotary drive 4, so that the second rotary drive 4 drives the material loading table 1 to rotate horizontally by 90 degrees; if the laser sensor receiving end 52 is still received by the light signal after the material loading table 1 rotates, it is judged that the material shell 9 is not placed on the material loading table 1 or the placement posture of the material shell 9 is incorrect, and the subsequent processing process cannot be carried out, and at the same time the alarm module is triggered to alarm and prompt the staff to re-place the material shell 9. After the material shell 9 is accurately placed on the material loading table 1, the translation drive 35 drives the push block 32 to push the magnets in the material bin 31 out to the card hole 3311 on the flap assembly 33. Before the translation drive 35 drives the push block 32 to push out the magnets, if the magnetic pole of the magnet in the material bin 31 is opposite to the magnetic attraction component 6, the magnetic attraction component 6 will slide downward under the repulsion of the magnet to press the elastic arm 7, the elastic arm 7 is deformed to trigger the micro switch 8, the micro switch 8 sends an electric signal to make the translation drive 35 keep still, and at the same time the alarm module alarms to prompt the staff to check the magnet in the material bin 31. The first rotary drive 333 drives the flap assembly 33 to flip so that the positioning part 3313 of the flap assembly 33 is clamped into the edge groove of the material shell 9, at this time the card hole 3311 of the flap assembly 33 is aligned with the assembly groove of the material shell 9; the lifting drive 22 drives the pressing block 21 to descend, the pressing block 21 extends into the card hole 3311, and the magnet in the card hole 3311 is pressed into the assembly groove of the material shell 9; the lifting drive 22 drives the pressing block 21 to ascend, and the translation drive 35 drives the push block 32 to translate and reset in the direction away from the flap assembly 33, the magnets in the material dropping groove 311 naturally fall to the bottom of the material bin 31 under the action of gravity; the first rotary drive 333 drives the flap assembly 33 to flip and reset in the direction close to the material bin 31, and waits for the next working process to start.

[0072] In summary, the automatic magnet pressing equipment provided by the present application has high automation degree, which is beneficial to improve the processing efficiency of products and the yield of products, and reduce the labor cost. The plurality of feeding devices arranged around the material loading table enable the automatic magnet pressing equipment to press magnets at multiple positions into the material shell at the same time. The flap assembly can keep a certain distance between the other components of the feeding device and the material loading table, thereby facilitating the taking and placing of the material shell. The flap assembly can also change the direction of the length of the magnet during the transfer of the magnet, which enables more magnets to be accommodated in the material bin of the same height, thereby reducing the frequency of supplementing magnets in the material bin and further increasing the production efficiency.

[0073] The above merely illustrates the embodiments of the present application, and is not intended to limit the patent scope of the present application. Any equivalent transformation or direct or indirect application in the related technical field based on the content of the present application specification and drawings is also included in the patent protection scope of the present application.

Claims

1. An automatic magnet pressing device, characterized in that, include: A loading platform is used to hold the shell material to be processed. A pressing device, comprising a pressing block and a lifting drive component connected by a drive, wherein the pressing block is disposed above the loading platform; Multiple feeding devices are arranged around the loading platform; The feeding device includes a hopper, a pusher block, a flip-plate assembly, a mounting base, and a translation drive. The hopper is used to store magnets. The flip-plate assembly has a slot for holding magnets. The pusher block is used to push the magnets in the hopper to the slot. The flip-plate assembly is rotatable relative to the loading platform to transfer the magnets in the slot between the loading platform and the pressure block. The mounting base has a receiving cavity, and the translation drive is disposed in the receiving cavity. The hopper is disposed on the top surface of the mounting base. The pusher block includes a pushing part and a connecting part. The mounting base has a sliding guide rail that cooperates with the pushing part. The end of the pushing part away from the hopper is driven to be connected to the translation drive through the connecting part. Below the hopper is a magnetic suction component for attracting magnets in the hopper to slide down to the bottom of the hopper; the mounting base is also provided with an elastic element, which abuts against the magnetic suction component to drive the magnetic suction component to move towards the hopper; below the magnetic suction component is an elastic arm, and below the elastic arm is a micro switch, which is electrically connected to the translation drive; when the magnetic poles of the magnet in the hopper and the magnetic suction component are opposite, the magnetic suction component will slide downward to squeeze the elastic arm, the elastic arm will deform and trigger the micro switch, so that the translation drive does not push out, thus preventing incorrect loading.

2. The automatic magnet pressing device according to claim 1, characterized in that: The flap assembly includes a clamping block, a connector, and a first rotary drive component. The first rotary drive component is fixedly installed relative to the hopper and drives one end of the connector. The clamping block is detachably installed on the other end of the connector, and the clamping block is provided with the latch.

3. The automatic magnet pressing device according to claim 2, characterized in that: The contact surfaces of the retaining block and the connector are provided with positioning blocks and positioning grooves that cooperate with the positioning blocks.

4. The automatic magnet pressing device according to claim 2, characterized in that: The holding block is provided with a positioning part that cooperates with the shell.

5. The automatic magnet pressing device according to claim 1, characterized in that: It also includes a second rotary drive and a sensing component. The second rotary drive drives the material platform to rotate horizontally. The sensing component is located close to the material platform and is electrically connected to the second rotary drive.

6. The automatic magnet pressing device according to claim 5, characterized in that: The sensing component includes a laser sensor transmitter and a laser sensor receiver, which are respectively located on opposite sides of the material carrier platform.

7. The automatic magnet pressing device according to claim 1, characterized in that: The hopper is provided with a vertical material discharge chute, which is connected to the top surface of the hopper to form a discharge port, and the material discharge chute is connected to the outer side of the hopper to form an observation window.

8. The automatic magnet pressing device according to claim 1, characterized in that: The feeding device also includes a stop block. A placement groove is provided on the outer side of the mounting base corresponding to the connecting part. The stop block is disposed in the placement groove, and one end face of the stop block protrudes from the placement groove.

Images