Grinding machine magnetic shoe clamping and feeding device

Abstract

The utility model provides a magnetic shoe clamping and feeding device of a grinding machine. The magnetic shoe clamping and feeding device of the grinding machine comprises a bottom plate, a chain plate type conveying belt is fixedly installed on the bottom plate, a plurality of same clamp assemblies are arranged on the chain plate type conveying belt, each clamp assembly comprises a lower clamp fixedly installed on the chain plate type conveying belt, an upper clamp is arranged above the lower clamp, and the lower clamp is fixedly installed on the chain plate type conveying belt. A plurality of first through holes are formed in the bottom of the upper clamp, and a plurality of second through holes corresponding to the first through holes are formed in the top of the lower clamp. According to the magnetic shoe clamping and feeding device of the grinding machine, the clamping assembly is arranged, so that a magnetic shoe can be stably clamped, the situation that the grinding effect is affected due to displacement during grinding is avoided, the feeding assembly is arranged, feeding and clamping are automatically conducted, the working efficiency is improved, and the discharging assembly is arranged, so that the ground magnetic shoe can be automatically taken down.

Description

Technical Field

[0001] The utility model belongs to the technical field of magnetic tile grinding, in particular to a magnetic tile clamping and feeding device for a grinding machine. Background Art

[0002] Clamping the magnetic tile during grinding can improve grinding accuracy, protect the magnetic tile, and improve work efficiency. First of all, improving grinding accuracy is one of the important benefits of clamping the magnetic tile. By using special clamping devices, such as clamping fixtures used when grinding arc edges of magnetic tiles and clamping equipment for magnetic tile processing, it can ensure that the magnetic tile remains stable during the grinding process, avoid position deviations caused by manual operation, and thus ensure grinding accuracy and consistency. Secondly, protecting the magnetic tile is another key benefit of clamping. During the grinding process, the clamping device provides appropriate clamping force through elastic elements such as springs, which can avoid damage to the magnetic tile due to excessive clamping force. It can also prevent damage to the magnetic tile due to improper clamping, ensuring the integrity of the magnetic tile and the effect of subsequent use.

[0003] A search revealed that among the related technologies, the patent document with authorization publication number CN210704291U discloses a grinding machine magnetic tile clamping and feeding device, comprising a roller line and a belt conveyor line for conveying magnetic tiles, wherein the inlet of the belt conveyor line is close to the roller line; and a tile pushing device installed above the belt conveyor line for clamping the magnetic tile assembly from the roller line and conveying the clamped magnetic tile assembly to the belt conveyor line. The system structure of this utility model is rationally designed. When a full box of magnetic tiles is conveyed to the inlet of the belt conveyor line via the roller line, the tile pushing device can neatly and orderly convey the boxed magnetic tiles in groups to the belt conveyor line. This not only improves the efficiency of magnetic tile production and finishing work, but also greatly reduces the workload of workers.

[0004] Regarding the above-mentioned related technologies, the inventor believes that the following defects exist: the clamping effect of the magnetic tiles is not good enough, and displacement occurs easily during grinding, affecting the grinding effect.

[0005] Therefore, it is necessary to provide a new grinding machine magnetic shoe clamping feeding device to solve the above technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a magnetic tile clamping and feeding device for a grinder that can stably clamp the magnetic tile by setting a clamping component to avoid displacement during grinding and affecting the grinding effect, set a loading component to automatically perform loading and clamping to improve work efficiency, and set a unloading component to automatically remove the ground magnetic tile.

[0007] In order to solve the above technical problems, the grinding machine magnetic shoe clamping feeding device provided by the utility model includes: a bottom plate, a chain plate conveyor belt is fixedly installed on the bottom plate, and a plurality of identical clamp assemblies are respectively provided on the chain plate conveyor belt, and the clamp assembly includes a lower clamp fixedly installed on the chain plate conveyor belt, an upper clamp is provided above the lower clamp, a plurality of through holes 1 are opened at the bottom of the upper clamp, a plurality of through holes 2 are opened on the top of the lower clamp, and a plurality of limit bolts are fixedly installed on the inner walls of the tops of the plurality of through holes 1, and the plurality of limit bolts are fixedly installed on the inner walls of the tops of the plurality of through holes 1. There are respectively provided with multiple limit slots, and multiple limit bolts are respectively provided with multiple springs. Two sliding holes are provided on the outer wall of one side of the lower clamp, and two limit blocks are slidably installed in the two sliding holes. The two limit blocks are respectively adapted to the multiple limit slots, and one end of the two limit blocks extends to the outside of the lower clamp and is fixedly installed with the same pressing plate. Two springs are respectively provided on the two limit blocks, one end of the two springs is fixedly connected to the pressing plate, and the other end of the two springs is fixedly connected to the lower clamp, and a magnetic tile is provided between the lower clamp and the upper clamp.

[0008] As a further solution of the present invention, a bracket is fixedly installed on the top of the base plate, and a material guide chute and an installation box are fixedly installed on the top of the bracket, an electric telescopic rod is fixedly installed on the inner wall of one side of the installation box, an arc-shaped push plate is slidably installed in the installation box, the output end of the electric telescopic rod is fixedly connected to the arc-shaped push plate, and a material storage box is fixedly installed on the top of the material guide chute.

[0009] As a further solution of the present invention, a second bracket is fixedly installed on the top of the base plate, a second electric telescopic rod is fixedly installed on the second bracket, and a rubber pressure block is fixedly installed on the output end of the second electric telescopic rod.

[0010] As a further solution of the present invention, a bracket three is fixedly installed on the top of the base plate, a mounting box two is fixedly installed on the top of the bracket three, an electric telescopic rod three is fixedly installed on the inner wall of one side of the mounting box two, an arc-shaped push plate two is slidably installed in the mounting box two, and the output end of the electric telescopic rod three is fixedly connected to the arc-shaped push plate two.

[0011] As a further solution of the present invention, a bracket four is fixedly installed on the top of the base plate, a mounting box three is fixedly installed on the top of the bracket four, a pressing block is slidably installed in the mounting box three, a mounting hole is opened on one side of the pressing block, an electric telescopic rod four is fixedly installed on the inner wall of the mounting hole, and the output end of the electric telescopic rod four 27 is fixedly connected to the inner wall of one side of the mounting box three.

[0012] As a further solution of the present invention, a discharge chute is fixedly installed on the top of the base plate.

[0013] Compared with the related art, the grinding machine magnetic shoe clamping feeding device provided by the present invention has the following beneficial effects:

[0014] 1. The utility model can stably clamp the magnetic tile by setting a clamping component to avoid displacement during grinding and affecting the grinding effect;

[0015] 2. The utility model provides a feeding component and cooperates with a clamping component to automatically perform feeding and clamping, thereby improving work efficiency;

[0016] 3. The utility model can automatically remove the polished magnetic tiles by arranging a blanking component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the magnetic shoe clamping and feeding device of the grinding machine of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the clamping assembly of the magnetic shoe clamping and feeding device of the grinding machine of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the feeding part of the magnetic shoe clamping and feeding device of the grinding machine of the utility model;

[0021] Figure 4 This is a schematic structural diagram of the pressing portion of the magnetic shoe clamping and feeding device for a grinding machine according to the present invention;

[0022] Figure 5 This is a structural diagram of the unloading portion of the magnetic shoe clamping and feeding device for a grinding machine according to the present invention;

[0023] Figure 6 This is a structural schematic diagram of the release part of the magnetic shoe clamping and feeding device of the grinding machine according to the present invention.

[0024] In the figure: 1. Base plate; 2. Chain conveyor belt; 3. Lower clamp; 4. Upper clamp; 5. Limit bolt; 6. Spring 1; 7. Limit block; 8. Press plate; 9. Spring 2; 10. Magnetic tile; 11. Bracket 1; 12. Material guide chute; 13. Mounting box 1; 14. Electric telescopic rod 1; 15. Arc push plate 1; 16. Material storage box; 17. Bracket 2; 18. Electric telescopic rod 2; 19. Rubber pressure block; 20. Bracket 3; 21. Mounting box 2; 22. Electric telescopic rod 3; 23. Arc push plate 2; 24. Bracket 4; 25. Mounting box 3; 26. Press block; 27. Electric telescopic rod 4; 28. Discharge chute. DETAILED DESCRIPTION

[0025] Please refer to Figures 1 to 6 ,in, Figure 1 This is a schematic diagram of the three-dimensional structure of the magnetic shoe clamping and feeding device of the grinding machine of the utility model; Figure 2 This is a schematic diagram of the structure of the clamping assembly of the magnetic shoe clamping and feeding device of the grinding machine of the utility model; Figure 3 This is a schematic structural diagram of the feeding part of the magnetic shoe clamping and feeding device of the grinding machine of the utility model; Figure 4 This is a schematic structural diagram of the pressing portion of the magnetic shoe clamping and feeding device for a grinding machine according to the present invention; Figure 5 This is a structural diagram of the unloading portion of the magnetic shoe clamping and feeding device for a grinding machine according to the present invention; Figure 6 The schematic diagram of the structure of the release part of the magnetic shoe clamping and feeding device of the grinding machine of the utility model. The magnetic shoe clamping and feeding device of the grinding machine comprises: a bottom plate 1, a chain plate conveyor belt 2 is fixedly mounted on the bottom plate 1, a plurality of identical clamp assemblies are respectively provided on the chain plate conveyor belt 2, the clamp assembly comprises a lower clamp 3 fixedly mounted on the chain plate conveyor belt 2, an upper clamp 4 is provided above the lower clamp 3, a plurality of through holes 1 are provided at the bottom of the upper clamp 4, a plurality of through holes 2 are provided at the top of the lower clamp 3, a plurality of limit bolts 5 are respectively fixedly mounted on the inner walls of the tops of the plurality of through holes 1, a plurality of limit slots are respectively provided on the plurality of limit bolts 5, Multiple limit bolts 5 are respectively sleeved with multiple springs 1 6, and two sliding holes are opened on the outer wall of one side of the lower clamp 3. Two limit blocks 7 are slidably installed in the two sliding holes. The two limit blocks 7 are respectively adapted to the multiple limit slots. One end of the two limit blocks 7 extends to the outside of the lower clamp 3 and is fixedly installed with the same pressing plate 8. Two springs 2 9 are respectively sleeved on the two limit blocks 7, one end of the two springs 2 9 is fixedly connected to the pressing plate 8, and the other end of the two springs 2 9 is fixedly connected to the lower clamp 3. A magnetic tile 10 is provided between the lower clamp 3 and the upper clamp 4.

[0026] Through the cooperation between the limiting bolt 5 and the limiting clamping block 7, the magnetic tile 10 can be stably clamped to avoid displacement during grinding and affecting the grinding effect.

[0027] A bracket 11 is fixedly installed on the top of the base plate 1, and a material guide chute 12 and a mounting box 13 are fixedly installed on the top of the bracket 11. An electric telescopic rod 14 is fixedly installed on the inner wall of one side of the mounting box 13. An arc-shaped push plate 15 is slidably installed in the mounting box 13. The output end of the electric telescopic rod 14 is fixedly connected to the arc-shaped push plate 15. A material storage box 16 is fixedly installed on the top of the material guide chute 12;

[0028] A second bracket 17 is fixedly mounted on the top of the base plate 1 , a second electric telescopic rod 18 is fixedly mounted on the second bracket 17 , and a rubber pressure block 19 is fixedly mounted on the output end of the second electric telescopic rod 18 .

[0029] Through the mutual cooperation of the electric telescopic rod 14 and the arc-shaped push plate 15, the clamping assembly is coordinated to automatically perform material loading and clamping, thereby improving work efficiency.

[0030] A bracket 3 20 is fixedly mounted on the top of the base plate 1, a mounting box 21 is fixedly mounted on the top of the bracket 3 20, an electric telescopic rod 3 22 is fixedly mounted on the inner wall of one side of the mounting box 21, an arc-shaped push plate 23 is slidably mounted in the mounting box 21, and the output end of the electric telescopic rod 3 22 is fixedly connected to the arc-shaped push plate 23;

[0031] A fourth bracket 24 is fixedly mounted on the top of the base plate 1, a third mounting box 25 is fixedly mounted on the top of the fourth bracket 24, a pressing block 26 is slidably mounted in the third mounting box 25, a mounting hole is formed on one side of the pressing block 26, and a fourth electric telescopic rod 27 is fixedly mounted on the inner wall of the mounting hole, and an output end of the fourth electric telescopic rod 27 is fixedly connected to an inner wall of one side of the mounting box 3 25;

[0032] A discharge chute 28 is fixedly mounted on the top of the base plate 1 .

[0033] The polished magnetic tile 10 is automatically removed by the mutual cooperation of the electric telescopic rod 3 22 , the arc-shaped push plate 2 23 , the pressing block 26 and the electric telescopic rod 4 27 .

[0034] The working principle of the grinding machine magnetic shoe clamping feeding device provided by the utility model is as follows:

[0035] The first step: the magnetic tile grinding equipment is set in the middle position of the chain plate conveyor belt 2. When in use, the magnetic tile 10 to be ground is first placed in the storage box 16. Under the cooperation of the electric telescopic rod 14 and the arc-shaped push plate 15, the magnetic tile 10 to be ground is pushed to the lower clamp 3 on the chain plate conveyor belt 2 through the material guide chute 12. Then the arc-shaped push plate 15 is retracted, and the electric telescopic rod 2 is started at the same time, driving the rubber pressure block 19 to press down the corresponding upper clamp 4 so that it cooperates with the lower clamp 3 to clamp the magnetic tile 10. The multiple limit bolts 5 installed on the upper clamp 4 are hooked with the two limit blocks 7 respectively when pressed down, thereby preventing the upper and lower clamps from loosening;

[0036] The second step: when the grinding is completed, the chain-type conveyor belt 2 drives the magnetic tile 10 to continue to move forward. When it reaches the position of bracket four 24, the electric telescopic rod four 27 drives the pressing block 26 to be pushed out, pressing the corresponding pressing plate 8, driving the two limit blocks 7 to move inward, so that the two limit blocks 7 are disengaged from the limit grooves on the multiple limit bolts 5. Under the action of multiple springs 1 6, the upper clamp 4 is driven to move up and reset, thereby releasing the clamping of the magnetic tile 10, and the chain-type conveyor belt 2 drives the clamping assembly to continue to move forward. After reaching the position of bracket three 20, the electric telescopic rod three 22 drives the arc-shaped push plate two 23 to be pushed out, and the corresponding magnetic tile 10 is pushed from the lower clamp 3 into the discharge chute 28 to complete the unloading.

[0037] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0038] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments or applied directly or indirectly without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A grinding machine magnetic shoe clamping and feeding device, characterized in that: include: The bottom plate is fixedly mounted with a chain plate conveyor belt, and the chain plate conveyor belt is respectively provided with a plurality of identical clamp assemblies, and the clamp assembly includes a lower clamp fixedly mounted on the chain plate conveyor belt, an upper clamp is provided above the lower clamp, a plurality of through holes 1 are opened at the bottom of the upper clamp, a plurality of through holes 2 are opened at the top of the lower clamp, and a plurality of limit bolts are respectively fixedly mounted on the inner walls of the tops of the plurality of through holes 1, and a plurality of limit slots are respectively opened on the plurality of limit bolts. The positioning bolts are respectively provided with multiple springs 1, and two sliding holes are provided on the outer wall of one side of the lower clamp. Two limit blocks are slidably installed in the two sliding holes, and the two limit blocks are respectively adapted to the multiple limit slots. One end of the two limit blocks extends to the outside of the lower clamp and is fixedly installed with the same pressing plate. Two springs 2 are respectively provided on the two limit blocks, one end of the two springs 2 is fixedly connected to the pressing plate, and the other end of the two springs 2 is fixedly connected to the lower clamp. A magnetic tile is provided between the lower clamp and the upper clamp.

2. The grinding machine magnetic shoe clamping and feeding device according to claim 1, characterized in that: A bracket is fixedly installed on the top of the base plate, and a material guide chute and an installation box are fixedly installed on the top of the bracket. An electric telescopic rod is fixedly installed on the inner wall of one side of the installation box. An arc-shaped push plate is slidably installed in the installation box. The output end of the electric telescopic rod is fixedly connected to the arc-shaped push plate, and a material storage box is fixedly installed on the top of the material guide chute.

3. The grinding machine magnetic shoe clamping and feeding device according to claim 2, characterized in that: A second bracket is fixedly mounted on the top of the bottom plate, a second electric telescopic rod is fixedly mounted on the second bracket, and a rubber pressure block is fixedly mounted on the output end of the second electric telescopic rod.

4. The grinding machine magnetic shoe clamping and feeding device according to claim 3, characterized in that: A bracket three is fixedly installed on the top of the base plate, a mounting box two is fixedly installed on the top of the bracket three, an electric telescopic rod three is fixedly installed on the inner wall of one side of the mounting box two, an arc-shaped push plate two is slidably installed in the mounting box two, and the output end of the electric telescopic rod three is fixedly connected to the arc-shaped push plate two.

5. The grinding machine magnetic shoe clamping and feeding device according to claim 4, characterized in that: A bracket four is fixedly installed on the top of the base plate, a mounting box three is fixedly installed on the top of the bracket four, a pressing block is slidably installed in the mounting box three, a mounting hole is opened on one side of the pressing block, an electric telescopic rod four is fixedly installed on the inner wall of the mounting hole, and the output end of the electric telescopic rod four is fixedly connected to the inner wall of one side of the mounting box three.

6. The grinding machine magnetic shoe clamping and feeding device according to claim 5, characterized in that: A discharge chute is fixedly installed on the top of the bottom plate.

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