CN219923504U

CN219923504U - Automatic dispensing equipment for magnetic ring

Info

Publication number: CN219923504U
Application number: CN202321660490.9U
Authority: CN
Inventors: 崔洛善
Original assignee: Spg Motor Suzhou Co ltd
Current assignee: Spg Motor Suzhou Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-10-31
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to magnetic ring automatic dispensing equipment, and belongs to the technical field of automatic production. In order to solve among the prior art and adopt artifical manual point to glue, there is work efficiency low, personnel's work load is big. The existing dispensing machine has the problem of low automation degree. The utility model comprises a bracket, a dispensing device, a first objective table, a transplanting device, a second objective table and a material taking device; the bracket is provided with a feeding station for placing product blanks and a subsequent production station; the second objective table is arranged on the bracket and used for placing the product after dispensing; the glue dispensing device is arranged on the bracket to form a glue dispensing station; the first objective table is slidably arranged on the feeding station and the dispensing station; the transplanting device is slidably arranged between the dispensing station and the second objective table and is provided with a first material taking head; the material taking device is slidably arranged between the second objective table and the subsequent production station and is provided with a second material taking head. The dispensing equipment has high production efficiency and high automation degree.

Description

Automatic dispensing equipment for magnetic ring

Technical Field

The utility model relates to magnetic ring automatic dispensing equipment, and belongs to the technical field of automatic production.

Background

In the automatic production process of the motor, the magnet ring of the motor needs to be subjected to dispensing operation. At present, products are manually taken and then manually dispensed. Because of adopting manual dispensing, there are the following problems: 1. the operator needs to manually take the product from the material money, then glue is dispensed, and then the finished product is placed in a finished product area, so that the glue after glue dispensing is prevented from being solidified, the finished product is required to be manually transferred to a subsequent production station for subsequent processing, and the single product is longer in use and low in production efficiency. 2. The hand-held product is glued to the point, and the head of point gum equipment is comparatively sharp-pointed, has the risk of stabbing the hand, has the potential safety hazard. 3. Manual dispensing is adopted, the degree of automation is low, the manual dispensing cannot be effectively connected with the processes before and after dispensing, and the automatic production efficiency is affected. 4. Adopt artifical point to glue, can lead to product part to concentrate to place around the point gluey equipment, cause the work area in the part place messy, be inconvenient for the operator to get the material, reduction in production efficiency. In addition, the products after dispensing are placed in a finished product area, and the mutual adhesion is easily caused by the glue on the products, so that the products in the finished product area are required to be manually and rapidly transferred to a subsequent production station for subsequent processing, and the workload of staff is increased.

In order to solve the technical problem of manual dispensing, an automatic dispensing machine is arranged in the prior art, a transplanting mechanism is arranged on the dispensing machine, a magnetic ring is manually placed at a dispensing station, and after the dispensing machine finishes dispensing, a finished product is transferred to a finished product area through the transplanting mechanism. Although the dispensing mechanism can improve the dispensing efficiency, the products in the finished product area still need to be manually transferred to a subsequent production station, and the manual feeding mode is still adopted, so that the degree of automation is still not high. If the product after dispensing is directly transferred to a subsequent production station through the transplanting mechanism, the single product is excessively long in transplanting time, so that the production efficiency of the whole dispensing equipment is affected. Therefore, a magnetic ring automatic dispensing device is needed to solve the problems of low working efficiency and large personnel workload existing in the prior art that manual dispensing is adopted. The existing dispensing machine has the problems that the product transfer needs to be carried out manually, the production efficiency of single product is low, and the degree of automation is low.

Disclosure of Invention

Aiming at the problems and the defects in the prior art, the utility model provides a magnetic ring automatic dispensing device for solving the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a magnetic ring automatic dispensing device comprises a bracket, a dispensing device, a first objective table, a transplanting device, a second objective table and a material taking device; the bracket is provided with a feeding station for placing product blanks and a discharging station for placing products after dispensing; the glue dispensing device is arranged on the bracket to form a glue dispensing station; the first objective table is slidably arranged on the bracket of the feeding station and the dispensing station; the second objective table is fixedly arranged on the bracket between the dispensing station and the discharging station; the transplanting device is slidably arranged between the dispensing station and the second objective table, and is provided with a first material taking head for taking products; the material taking device is slidably arranged between the second objective table and the material discharging station, and is provided with a second material taking head for taking products.

Specifically, an automatic discharging device is arranged at a feeding station of the bracket; the automatic discharging device comprises a product placing cylinder and a chute plate; the chute plate is laid between the feeding station and the dispensing station, and a chute is arranged along the plate body; the product placing cylinder is of a hollow structure in the middle, is vertically arranged on the upper side of the chute plate and is positioned at a feeding station of the chute plate; the first objective table is slidably arranged in a chute of the chute plate.

Specifically, the first objective table comprises an objective table body and a first transfer cylinder; the first transfer cylinder is fixedly arranged on the chute plate; the objective table body is slidably arranged in the chute of the chute plate, and one end of the objective table body is connected with the power end of the first transfer cylinder.

Specifically, the object stage body is provided with a first mounting groove matched with the shape of the magnetic ring, and extends outwards towards one side of the product placing cylinder to form an extending end; when the object stage body moves to the product placing cylinder through the first transfer cylinder, the first mounting groove of the object stage body is communicated with the bottom opening of the product placing cylinder, and when the object stage body moves to the dispensing station through the first transfer cylinder, the extending end of the object stage body abuts against the bottom opening of the product placing cylinder. Through setting up straight barrel type product and placing a section of thick bamboo and setting up first mounting groove on the objective table body, through first objective table slidable mounting in the chute board, when realizing that the objective table body slides to the product and placing a section of thick bamboo department, first mounting groove and the product are placed the bottom opening of section of thick bamboo and are linked together mutually, the product can be followed the product and place the bottom opening of section of thick bamboo and fall into first mounting groove automatically, then the product is transferred to the dispensing station along with first objective table, realize automatic feeding's purpose, need not the manual work and carry out the product material loading, reduce the cost of labor, improve production efficiency, automated production of being convenient for. And when the first objective table moves to the dispensing station, the product of the product placing cylinder is prevented from falling, and the bottom opening of the product placing cylinder is closed by arranging the extension end.

Specifically, the transplanting device comprises a first sliding plate, a second sliding plate, a first sliding rail, a second sliding rail, a first air cylinder and a second air cylinder; the first sliding rail is arranged on the bracket between the dispensing station and the second objective table along the horizontal direction, and the first cylinder is fixedly arranged on the bracket; the first sliding plate is connected with the power end of the first cylinder and is slidably arranged on the first sliding rail; the second cylinder is fixedly arranged on the first sliding plate, and is provided with a second sliding rail along the radial direction; the second sliding plate is slidably arranged on the second sliding rail, and one end of the second sliding plate is connected with the power end of the second cylinder; the first material taking head is arranged on the second sliding plate.

Specifically, the first material taking head comprises a rotary cylinder and a first adsorption iron column; the rotary cylinder is fixedly arranged on the second sliding plate, and the power end of the rotary cylinder is connected with the first adsorption iron column; the shape of the first adsorption iron column is matched with the shape of the inner ring of the magnetic ring. The rotary cylinder is arranged to drive the first adsorption iron column to rotate, so that when dispensing is realized, the magnetic ring rotates relative to the dispensing device, and the dispensing quality is ensured. Meanwhile, the first material taking head is arranged on the second sliding plate, so that the first material taking head can slide along the radial direction, and when the dispensing is ensured, the magnetic ring radially performs dispensing relative to the dispensing device, so that the dispensing device is suitable for dispensing magnetic rings with different sizes, and the product application range of dispensing equipment is improved.

Specifically, the dispensing device comprises a mounting seat, a mounting frame, a positioning cylinder, a dispensing machine and a glue barrel; the mounting seat is fixedly arranged on the side surface of the chute plate to form a dispensing station; the positioning cylinder is fixedly arranged on the mounting seat; the mounting seat is provided with a slideway extending towards the direction of the chute plate; the mounting frame is slidably mounted on the slideway, and one end of the mounting frame is connected with the power end of the positioning cylinder; the dispensing machine is fixedly arranged on the mounting frame, one end of the dispensing machine is provided with a needle head to form a dispensing end, and the other end of the dispensing machine is connected with the glue barrel. The mounting seat is provided with the slide way extending towards the direction of the chute plate, so that the mounting frame is slidably mounted on the mounting seat, the position of the dispensing machine relative to the product is adjusted along the horizontal direction, and the dispensing quality is guaranteed.

Specifically, the second objective table comprises a second objective table body and a stripping device; the second objective table body is provided with a second installation groove matched with the shape of the magnetic ring; the stripping device comprises a stripping cylinder and a stripping plate; the material removing cylinder is fixedly arranged on a bracket on the side surface of the second objective table body, and the movement direction of the power end of the material removing cylinder faces the second mounting groove; one end of the stripping plate is connected with the power end of the stripping cylinder; the stripper plate is driven to move to the upper side of the second installation groove by the stripper cylinder, and abuts against the upper side of the magnetic ring through the plate body to limit the magnetic ring placed in the second installation groove. Through setting up and taking off the material device in order to realize that transplanting device will be glued the product after the point and transfer to second objective table department, through taking off the flitch and supporting in the magnetic ring upside, transplanting device's first extracting head rises along radial, and the product is spacing by taking off the flitch, then separates from first extracting head, leaves in the second mounting groove of second objective table, realizes that the product is placed the process steadily, and glue on the product can not take place the adhesion with the second objective table.

Specifically, a body at one end of the stripping plate, which is far away from the stripping cylinder, is inwards recessed along the end part of the plate body to form a clamping groove matched with the shape of the magnetic ring; the size of the clamping groove is larger than the size of the inner ring of the magnetic ring and smaller than the size of the outer ring of the magnetic ring.

Specifically, the material taking device comprises a third sliding rail, a third cylinder and a third sliding plate; the third sliding rail is arranged on the bracket between the second objective table and the discharging station along the horizontal direction; the third cylinder is fixedly arranged on the bracket; the third sliding plate is slidably arranged on the third sliding rail, and one end of the third sliding plate is connected with the power end of the third cylinder; the second material taking head is fixedly arranged on the third sliding plate; the second material taking head comprises a fourth cylinder and a second adsorption iron column; the fourth cylinder is fixedly arranged on the third sliding plate, the power end of the fourth cylinder moves back and forth along the radial direction, the second adsorption iron column is connected with the power end of the fourth cylinder, and the shape of the second adsorption iron column is matched with the shape of the inner ring of the magnetic ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first objective table and the second objective table are arranged, the first objective table is slidably arranged on the feeding station and the dispensing station, and the transplanting device is arranged for feeding products. And setting a second objective table for placing the product after dispensing, and transferring the product after dispensing to a subsequent production station through a material taking device for subsequent processing. The automatic dispensing equipment provided by the utility model is used for carrying out automatic production by replacing manual work with machinery, and has high production efficiency. And meanwhile, the second objective table and the material taking device are arranged, so that the product after dispensing is directly transferred to a subsequent processing station, and the product can be effectively connected with the subsequent processing procedure of dispensing, and the degree of automation is high.

2. On the aforesaid basis, place a section of thick bamboo and set up first mounting groove on first objective table through setting up the product to realize the slip through first objective table, carry out automatic feeding, need not the manual material loading of manual work, improve production efficiency, reduce personnel's work load.

3. On the aforesaid basis, through setting up and taking off the material device on the second objective table to realize taking off the material board and separating the product from first getting the overhead separation, guarantee to place the stability of product process, avoid the product to take place the adhesion because of glue and other parts, also guarantee the point simultaneously and glue the quality.

Drawings

Fig. 1 is a schematic structural diagram of a magnetic ring automatic dispensing device according to the present embodiment;

fig. 2 is a schematic structural diagram of an automatic discharging device of the magnetic ring automatic dispensing apparatus (product placement barrel is not shown) of the present embodiment;

fig. 3 is a schematic structural diagram of a dispensing device of the magnetic ring automatic dispensing apparatus according to the present embodiment.

In the figure: 1. a first stage; 2. a second stage; 3. a material taking device; 4. transplanting device; 5. a dispensing device; 6. an automatic discharging device; 7. a product placement barrel; 8. a chute plate; 9. an objective table body; 10. a magnetic ring; 11. a first transfer cylinder; 12. a first sliding plate; 13. a second sliding plate; 14. a first slide rail; 15. a second slide rail; 16. a first cylinder; 17. a second cylinder; 18. a rotary cylinder; 19. a first adsorption iron column; 20. a mounting base; 21. a mounting frame; 22. positioning a cylinder; 23. a dispensing machine; 24. a glue barrel; 25. a stripping device; 26. a third cylinder; 27. a fourth cylinder; 28. and a second adsorption iron column.

Detailed Description

The utility model will be further elucidated with reference to the drawings in the embodiments of the utility model. For clarity of description, the first rail and the third rail of this embodiment use the same rail.

Referring to fig. 1-3, the embodiment discloses an automatic magnetic ring dispensing device, which comprises a bracket, a dispensing device 5, a first objective table 1, a transplanting device 4, a second objective table 2 and a material taking device 3; the bracket is provided with a feeding station for placing product blanks and a discharging station for placing products after dispensing; the glue dispensing device 5 is arranged on the bracket to form a glue dispensing station; the first objective table 1 is slidably arranged on a bracket between the feeding station and the dispensing station; the second objective table 2 is fixedly arranged on a bracket between the dispensing station and the discharging station; the transplanting device 4 is slidably arranged between the dispensing station and the second objective table 2, and is provided with a first material taking head for taking products; the material taking device 3 is slidably mounted between the second objective table 2 and the material discharging station, and is provided with a second material taking head for taking the product.

Further, an automatic discharging device 6 is arranged at the feeding station of the bracket; the automatic discharging device 6 comprises a product placing cylinder 7 and a chute plate 8; the chute plate 8 is laid between the feeding station and the dispensing station, and a chute is arranged along the plate body; the product placing cylinder 7 is of a hollow structure with two open ends and a middle part, the product placing cylinder 7 is vertically arranged on the upper side of the chute plate 8, and is positioned at the feeding station of the chute plate; the first stage 1 is slidably mounted in a chute of the chute plate 8.

Further, the first stage includes a stage body 9 and a first transfer cylinder 11; the first transfer cylinder 11 is fixedly arranged on the chute plate 8; the objective table body 9 is slidably mounted in the chute of the chute plate 8, and one end thereof is connected with the power end of the first transfer cylinder.

Further, the object stage body is provided with a first mounting groove matched with the shape of the magnetic ring, and the object stage body extends outwards towards one side of the product placing cylinder to form an extending end; when the object stage body moves to the product placing cylinder through the first transfer cylinder, the first mounting groove of the object stage body is communicated with the bottom opening of the product placing cylinder, and when the object stage body moves to the dispensing station through the first transfer cylinder, the extending end of the object stage body abuts against the bottom opening of the product placing cylinder.

Further, the transplanting device comprises a first sliding plate 12, a second sliding plate 13, a first sliding rail 14, a second sliding rail 15, a first air cylinder 16 and a second air cylinder 17; the first slide rail 14 is arranged on a bracket between the dispensing station and the second objective table along the horizontal direction, and the first air cylinder 16 is fixedly arranged on the bracket; the first sliding plate 12 is slidably mounted on the first sliding rail 14 by being connected to a power end of the first cylinder 16; the second cylinder 17 is fixedly mounted on the first sliding plate 12, and is provided with a second sliding rail 15 along the radial direction; the second sliding plate 13 is slidably mounted on the second sliding rail 15, and one end of the second sliding plate is connected with the power end of the second cylinder; the first material taking head is arranged on the second sliding plate.

Further, the first material taking head comprises a rotary cylinder 18 and a first adsorption iron column 19; the rotary cylinder 18 is fixedly arranged on the second sliding plate 13, and the power end of the rotary cylinder is connected with the first adsorption iron column 19; the shape of the first adsorption iron column is matched with the shape of the inner ring of the magnetic ring 10.

Further, the dispensing device comprises a mounting seat 20, a mounting frame 21, a positioning cylinder 22, a dispensing machine 23 and a glue barrel 24; the mounting seat 20 is fixedly arranged on the side surface of the chute plate to form a dispensing station; the positioning cylinder 22 is fixedly arranged on the mounting seat; the mounting seat is provided with a slideway extending towards the direction of the chute plate; the mounting frame 21 is slidably mounted on the slideway, and one end of the mounting frame is connected with the power end of the positioning cylinder; the dispensing machine 23 is fixedly mounted on the mounting frame, and one end of the dispensing machine is provided with a needle to form a dispensing end, and the other end of the dispensing machine is connected with the glue barrel 24.

Further, the second stage includes a second stage body and a stripping device 25; the second objective table body is provided with a second installation groove matched with the shape of the magnetic ring; the stripping device comprises a stripping cylinder and a stripping plate; the material removing cylinder is fixedly arranged on a bracket on the side surface of the second objective table body, and the movement direction of the power end of the material removing cylinder faces the second mounting groove; one end of the stripping plate is connected with the power end of the stripping cylinder; the stripper plate is driven to move to the upper side of the second installation groove by the stripper cylinder, and abuts against the upper side of the magnetic ring through the plate body to limit the magnetic ring placed in the second installation groove.

Further, the body of one end of the stripping plate far away from the stripping cylinder is inwards recessed along the end part of the plate body to form a clamping groove matched with the shape of the magnetic ring; the size of the clamping groove is larger than the size of the inner ring of the magnetic ring and smaller than the size of the outer ring of the magnetic ring.

Further, the material taking device 3 comprises a third sliding rail, a third cylinder 26 and a third sliding plate; the third sliding rail is arranged on the bracket between the second objective table and the discharging station along the horizontal direction; the third cylinder is fixedly arranged on the bracket; the third sliding plate is slidably arranged on the third sliding rail, and one end of the third sliding plate is connected with the power end of the third cylinder; the second material taking head is fixedly arranged on the third sliding plate; the second material taking head comprises a fourth air cylinder 27 and a second adsorption iron column 28; the fourth cylinder is fixedly arranged on the third sliding plate, the power end of the fourth cylinder moves back and forth along the radial direction, the second adsorption iron column is connected with the power end of the fourth cylinder, and the shape of the second adsorption iron column is matched with the shape of the inner ring of the magnetic ring.

Working principle: 1. when the magnetic ring automatic dispensing device of the embodiment is used, an operator places a plurality of magnetic ring blanks in a product placing cylinder and then starts the device. First, a first transfer cylinder is started, a first objective table is driven to move to the position of the feeding station, a magnetic ring blank is sent to the bottom opening of the product placing cylinder to enter a first mounting groove of the first objective table, and then the first objective table moves to the dispensing station through the first transfer cylinder.

2. When the magnetic ring moves to the dispensing station, the second cylinder is started to drive the second sliding plate to slide towards the magnetic ring blank along the radial direction, and the magnetic ring blank is adsorbed on the outer side of the first adsorption iron column through the first adsorption iron column. And then the second air cylinder drives the second sliding plate to move to the side surface of the dispensing machine, the dispensing machine slides towards the magnetic ring blank under the driving of the positioning air cylinder, and the dispensing process is carried out on the magnetic ring blank. When dispensing, the rotary cylinder is started to drive the magnetic ring blank to rotate so as to finish dispensing outside the magnetic ring.

3. After dispensing is completed, the first air cylinder is started, the first sliding plate is driven to slide towards the second objective table along the horizontal direction, and the magnetic ring after dispensing is moved to the upper side of the second objective table. Then the magnetic ring is driven by a second air cylinder to be placed in a second mounting groove of the second objective table. And starting the stripping cylinder, and driving the stripping plate to slide towards the magnetic ring until the clamping groove of the stripping plate abuts against the upper side surface of the magnetic ring. And then the second cylinder resets to drive the first adsorption iron column to rise, and the magnetic ring is separated from the first adsorption iron column under the limiting action of the stripper plate. And then resetting the stripping device, and resetting the transplanting device along the first sliding rail.

4. And finally, starting a third cylinder of the material taking device, driving a third sliding plate to move to the upper side of the second object stage, and then driving a power end of a fourth cylinder to move along the radial direction towards the magnetic ring to drive a second adsorption iron column to adsorb the magnetic ring on the outer side of the second adsorption iron column. The magnetic ring is then slid by the take-out device toward a subsequent production station. And completing an automatic dispensing process of the magnetic ring.

While the embodiments of the present utility model have been described in detail with reference to the examples, the present utility model is not limited to the above embodiments, and it will be apparent to those skilled in the art that various equivalent changes and substitutions can be made therein without departing from the principles of the present utility model, and such equivalent changes and substitutions should also be considered to be within the scope of the present utility model.

Claims

1. A magnetic ring automatic dispensing device comprises a bracket, a dispensing device, a first objective table, a transplanting device, a second objective table and a material taking device; the method is characterized in that: the bracket is provided with a feeding station for placing product blanks and a discharging station for placing products after dispensing; the glue dispensing device is arranged on the bracket to form a glue dispensing station; the first objective table is slidably arranged on the bracket of the feeding station and the dispensing station; the second objective table is fixedly arranged on a bracket between the dispensing station and the discharging station; the transplanting device is slidably arranged between the dispensing station and the second objective table, and is provided with a first material taking head for taking products; the material taking device is slidably arranged between the second objective table and the material discharging station, and is provided with a second material taking head for taking products.

2. A magnetic ring automatic dispensing device as defined in claim 1, wherein: an automatic discharging device is arranged at the feeding station of the bracket; the automatic discharging device comprises a product placing cylinder and a chute plate; the chute plate is laid between the feeding station and the dispensing station, and a chute is formed along the plate body; the product placing cylinder is of a hollow structure in the middle, is vertically arranged on the upper side of the chute plate and is positioned at a feeding station of the chute plate; the first objective table is slidably arranged in the chute of the chute plate.

3. A magnetic ring automatic dispensing device as defined in claim 2, wherein: the first objective table comprises an objective table body and a first transfer cylinder; the first transfer cylinder is fixedly arranged on the chute plate; the objective table body is slidably arranged in the chute of the chute plate, and one end of the objective table body is connected with the power end of the first transfer cylinder.

4. A magnetic ring automatic dispensing apparatus as defined in claim 3, wherein: the object stage body is provided with a first mounting groove matched with the shape of the magnetic ring, and extends outwards towards one side of the product placing cylinder to form an extending end; when the object stage body moves to the product placing cylinder through the first transfer cylinder, the first mounting groove of the object stage body is communicated with the bottom opening of the product placing cylinder, and when the object stage body moves to the dispensing station through the first transfer cylinder, the extending end of the object stage body abuts against the bottom opening of the product placing cylinder.

5. A magnetic ring automatic dispensing apparatus as defined in claim 4, wherein: the transplanting device comprises a first sliding plate, a second sliding plate, a first sliding rail, a second sliding rail, a first air cylinder and a second air cylinder; the first sliding rail is arranged on the bracket between the dispensing station and the second objective table along the horizontal direction, and the first cylinder is fixedly arranged on the bracket; the first sliding plate is connected with the power end of the first cylinder and is slidably arranged on the first sliding rail; the second cylinder is fixedly arranged on the first sliding plate, and a second sliding rail is arranged along the radial direction of the second cylinder; the second sliding plate is slidably arranged on the second sliding rail, and one end of the second sliding plate is connected with the power end of the second cylinder; the first material taking head is arranged on the second sliding plate.

6. The automatic dispensing apparatus of a magnetic ring of claim 5, wherein: the first material taking head comprises a rotary cylinder and a first adsorption iron column; the rotary cylinder is fixedly arranged on the second sliding plate, and the power end of the rotary cylinder is connected with the first adsorption iron column; the shape of the first adsorption iron column is matched with the shape of the inner ring of the magnetic ring.

7. A magnetic ring automatic dispensing apparatus as defined in claim 3, wherein: the dispensing device comprises a mounting seat, a mounting frame, a positioning cylinder, a dispensing machine and a glue barrel; the mounting seat is fixedly arranged on the side surface of the chute plate to form a dispensing station; the positioning cylinder is fixedly arranged on the mounting seat; the mounting seat is provided with a slideway extending towards the direction of the chute plate; the mounting frame is slidably mounted on the slideway, and one end of the mounting frame is connected with the power end of the positioning cylinder; the dispensing machine is fixedly arranged on the mounting frame, one end of the dispensing machine is provided with a needle head to form a dispensing end, and the other end of the dispensing machine is connected with the glue barrel.

8. A magnetic ring automatic dispensing apparatus as defined in claim 4, wherein: the second objective table comprises a second objective table body and a stripping device; the second objective table body is provided with a second installation groove matched with the shape of the magnetic ring; the stripping device comprises a stripping cylinder and a stripping plate; the material removing cylinder is fixedly arranged on a bracket on the side surface of the second object stage body, and the moving direction of the power end of the material removing cylinder faces the second mounting groove; one end of the stripping plate is connected with the power end of the stripping cylinder; the stripper plate is driven to move to the upper side of the second mounting groove by the stripper cylinder, and abuts against the upper side of the magnetic ring through the plate body to limit the magnetic ring placed in the second mounting groove.

9. A magnetic ring automatic dispensing device as defined in claim 8, wherein: the body of one end of the stripping plate far away from the stripping cylinder is inwards recessed along the end part of the plate body to form a clamping groove matched with the shape of the magnetic ring; the size of the clamping groove is larger than the size of the inner ring of the magnetic ring and smaller than the size of the outer ring of the magnetic ring.

10. A magnetic ring automatic dispensing device as defined in claim 1, wherein: the material taking device comprises a third sliding rail, a third cylinder and a third sliding plate; the third sliding rail is arranged on the bracket between the second objective table and the discharging station along the horizontal direction; the third cylinder is fixedly arranged on the bracket; the third sliding plate is slidably arranged on the third sliding rail, and one end of the third sliding plate is connected with the power end of the third air cylinder; the second material taking head is fixedly arranged on the third sliding plate; the second material taking head comprises a fourth air cylinder and a second adsorption iron column; the fourth cylinder is fixedly arranged on the third sliding plate, the power end of the fourth cylinder moves back and forth along the radial direction, the second adsorption iron column is connected with the power end of the fourth cylinder, and the shape of the second adsorption iron column is matched with the shape of the inner ring of the magnetic ring.