Grinding device for ferrite tiles

Abstract

A kind of ferrite magnetic tile grinding device, including pedestal, workbench, conveying mechanism, grinding mechanism, grinding tooling and feeding mechanism;Pedestal top front end is provided with workbench, and the rear part of pedestal is provided with rack;Conveying device includes conveyor belt and conveying motor;Grinding tooling is set to the other side end of workbench, and grinding tooling includes positioning base plate, and positioning base plate top is fixedly connected with tooling base body, and tooling base body top is provided with tooling groove, and tooling groove bottom surface is provided with antiskid layer;Grinding mechanism is set to the top of grinding tooling, and grinding tooling includes grinding head and grinding motor, and grinding head is connected with the output end of grinding motor through grinding belt, and grinding motor is fixed to the back of rack, and grinding head is connected with the front of rack by grinding head support;Feeding mechanism includes first feeding rod and second feeding rod, and first feeding rod is set to the top of the one end close to grinding tooling of conveyor belt, and second feeding rod is set between conveyor belt and rack, and second feeding rod is parallel with conveyor belt and corresponds with tooling groove.

Description

Technical Field

[0001] This utility model relates to the field of magnetic tile production technology, and in particular to a grinding device for ferrite magnetic tiles. Background Technology

[0002] In the current production process of magnetic tiles, the perpendicularity of motor magnetic tiles for export is substandard, requiring a minimum of 10 microns. This is because after the grinding process was changed from a simple grinding mill to an automated production line, the perpendicularity between the curved surface and the shaft height surface became insufficient. This forces the inner arc to be ground by a simple grinding mill before it can be produced online, severely impacting production efficiency and product quality. Utility Model Content

[0003] To solve the above problems, this utility model provides the following solution:

[0004] A grinding device for ferrite magnetic tiles includes a base, a worktable, a conveying mechanism, a grinding mechanism, a grinding fixture, and a feeding mechanism. The worktable is located at the front end of the top of the base, and a frame is located at the rear of the base. The conveying mechanism is located on one side of the worktable and includes a conveyor belt and a conveyor motor. The top of the conveyor belt is flush with the top surface of the worktable, and the conveyor belt is fitted over a conveyor wheel, which is connected to the output end of the conveyor motor. The grinding fixture is located at the other end of the worktable and includes a positioning base plate. The top of the positioning base plate is fixedly connected to a fixture base body, and the fixture base body and the frame are connected by a lifting mechanism. The device is connected, with a tooling groove on the top of the tooling base and an anti-slip layer on the bottom surface of the tooling groove; the grinding mechanism is located above the grinding tooling, which includes a grinding head and a grinding motor. The grinding head and the output end of the grinding motor are connected via a grinding belt. The grinding motor is fixed to the back of the frame, and the grinding head is connected to the front of the frame via a grinding head bracket; the feeding mechanism includes a first feeding rod and a second feeding rod. The first feeding rod is located above the conveyor belt and the grinding tooling near one end, and the second feeding rod is located between the conveyor belt and the frame, parallel to the conveyor belt and corresponding to the tooling groove.

[0005] Furthermore, the front of the frame is provided with an installation frame, and a water tank is provided next to the installation frame. The second feeding rod and the grinding fixture are both provided in the installation frame. The second feeding rod is fixed to the side wall of the installation frame away from the grinding fixture. The grinding head is connected to the water tank through a water pipe, which is provided in the frame.

[0006] Furthermore, a water collection trough is installed below the workbench, with a drain outlet at the bottom of the trough.

[0007] Furthermore, the first feeding rod is fixed to the top of the front side wall of the water receiving tank.

[0008] Furthermore, the first feeding rod and the second feeding rod have the same structure, both including a push rod and a cylinder, with the cylinder output end fixedly connected to the push rod end.

[0009] Furthermore, a positioning stop is provided at the top center of the tooling positioning base plate, and a positioning block is provided at the bottom center of the tooling base. The positioning block is embedded in the positioning stop plate and connected to the tooling positioning base plate. A bolt passes through the bottom of the tooling positioning base plate and is screwed into the tooling base plate to fix the tooling positioning base plate and the tooling base plate.

[0010] Furthermore, the bottom of the tooling tank is provided with an electroplated diamond grit layer as an anti-slip layer.

[0011] Furthermore, there is a gap between the left and right side walls of the tooling groove and the magnetic tile.

[0012] The beneficial effects of this utility model are as follows:

[0013] Improved production scale and efficiency: By adopting this utility model, batch production line production has been realized, reducing the number of production equipment from 3 to 1, and the number of processing personnel from 4 to 2, resulting in a 50% increase in production efficiency. This also reduces labor costs and shortens the production cycle. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of part A in the middle;

[0016] Figure 3 This is a schematic diagram of the grinding fixture structure.

[0017] 1. Base; 2. Worktable; 3. Conveyor belt; 4. Conveyor wheel; 5. Conveyor motor; 6. Tooling positioning base plate; 7. Tooling base; 8. First push rod; 9. First cylinder; 10. Second push rod; 11. Second cylinder; 12. Water receiving tank; 13. Grinding head; 14. Grinding head bracket; 15. Grinding motor; 16. Grinding belt; 17. Frame; 18. Mounting frame; 19. Water tank; 20. Magnetic tile workpiece; 21. Grinding wheel; 22. Positioning stop; 23. Positioning block; 24. Anti-slip layer; 25. Tooling groove. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0019] Example 1: As Figures 1-3As shown, a grinding device for ferrite magnetic tiles includes a base 1, a worktable 2, a conveying mechanism, a grinding mechanism, a grinding fixture, and a feeding mechanism. The worktable 2 is located at the front end of the top of the base 1, and a frame 17 is located at the rear of the base 1. The conveying device is located on one side of the worktable 2 and includes a conveyor belt 3 and a conveyor motor 5. The top of the conveyor belt 3 is flush with the top surface of the worktable 2, and the conveyor belt 3 is sleeved on the outside of a conveyor wheel 4. The conveyor wheel 4 is connected to the output end of the conveyor motor 5. The grinding fixture is located at the other end of the worktable 2 and includes a fixture positioning base plate 6. The top of the fixture positioning base plate 6 is fixedly connected to a fixture base 7, and the fixture base 7 and the frame 17 are connected by a lifting device. The tooling base 7 is connected to the tooling groove 25 on its top, and the bottom surface of the tooling groove 25 is provided with an anti-slip layer 24. The grinding mechanism is located above the grinding tooling, which includes a grinding head 13 and a grinding motor 15. The grinding head 13 and the output end of the grinding motor 15 are connected through a grinding belt 16. The grinding motor 15 is fixed to the back of the frame 17, and the grinding head 13 is connected to the front of the frame 17 through a grinding head bracket 14. The feeding mechanism includes a first feeding rod and a second feeding rod. The first feeding rod is located above the conveyor belt 3 and the grinding tooling near one end. The second feeding rod is located between the conveyor belt 3 and the frame 17. The second feeding rod is parallel to the conveyor belt 3 and corresponds to the tooling groove 25.

[0020] The frame 17 has a mounting frame 18 on the front and a water tank 19 next to the mounting frame 18. The second feeding rod and the grinding fixture are both located inside the mounting frame 18. The second feeding rod is fixed to the side wall of the mounting frame 18 away from the grinding fixture. The grinding head 13 is connected to the water tank 19 through a water pipe, which is located inside the frame 17.

[0021] A water receiving trough 12 is also provided below the workbench 2, with a drain outlet at the bottom of the water receiving trough 12. The first feeding rod is fixed to the top of the front side wall of the water receiving trough 12.

[0022] The first feeding rod includes a first push rod 8 and a first cylinder 9, and the second feeding rod includes a second push rod 10 and a second cylinder 11. The output end of the cylinder is fixedly connected to the end of the push rod.

[0023] The tooling positioning base plate 6 has a positioning stop 22 at its top center, and a positioning block 23 is provided at the bottom center of the tooling base 7. The positioning block 23 is embedded in the positioning stop 22 and connected to the tooling positioning base plate 6. Bolts pass through the bottom of the tooling positioning base plate 6 and are screwed into the tooling base 7 to fix the tooling positioning base plate 6 and the tooling base 7. The bottom of the tooling groove 25 is provided with electroplated diamond grit as an anti-slip layer 24. There is a gap between the left and right side walls of the tooling groove 25 and the magnetic tile workpiece 20, which is less than 0.15mm.

[0024] The working principle of this utility model is as follows: First, a worker places the magnetic tile workpiece 20 on the conveyor belt 3. Driven by the conveyor motor 5, the conveyor belt 3 drives the conveyor wheel 4 to rotate, thereby driving the conveyor belt 3 to move the magnetic tile workpiece 20 to the left to the first push rod 8. At this time, the first cylinder 9 pushes the first push rod 8 forward in a straight line, pushing one magnetic tile workpiece 20 forward to the positioning position. Then, the second cylinder 11 pushes the second push rod 10 to the left, pushing the magnetic tile workpiece 20 to the left into the tooling slot 25, where the magnetic tile workpiece 20 and the tooling are positioned and engaged. Next, the tooling positioning plate 6 pushes upward a certain distance, causing the magnetic tile workpiece 20 to move upward and contact the grinding wheel 21 on the grinding head 13. Under the high-speed rotation of the grinding wheel 21, the inner arc of the magnetic tile workpiece 20 is ground. After grinding for about 2-4 seconds, the tooling positioning plate 6 moves downward and returns to the initial position, completing the grinding process of one magnetic tile workpiece 20. Through the cycle of the above steps, continuous pushing and grinding of the magnetic tile workpiece 20 is achieved.

[0025] This invention effectively improves production scale and efficiency. By adopting this invention, batch production line production is realized, reducing the number of production equipment from three to one, and the number of processing personnel from four to two, resulting in a 50% increase in production efficiency. It also reduces labor costs and shortens the production cycle.

[0026] Finally, it should be noted that the above examples are merely specific embodiments of this utility model. Obviously, this utility model is not limited to the above embodiments and can have many variations. All variations that can be directly derived or conceived by those skilled in the art from the disclosure of this utility model should be considered within the protection scope of this utility model.

Claims

1. A grinding device for ferrite tiles, characterized by: The system includes a base, a worktable, a conveying mechanism, a grinding mechanism, a grinding fixture, and a loading mechanism. The worktable is located at the front top of the base, and a frame is located at the rear. The conveying mechanism is located on one side of the worktable and includes a conveyor belt and a conveyor motor. The top of the conveyor belt is flush with the top surface of the worktable, and the conveyor belt is fitted over a conveyor wheel, which is connected to the output end of the conveyor motor. The grinding fixture is located at the other end of the worktable and includes a positioning base plate. The top of the positioning base plate is fixedly connected to the fixture base, and the fixture base is connected to the frame via a lifting device. A tooling groove is provided on the top of the mounting base, and an anti-slip layer is provided on the bottom surface of the tooling groove; the grinding mechanism is located above the grinding tooling, which includes a grinding head and a grinding motor. The grinding head and the output end of the grinding motor are connected through a grinding belt. The grinding motor is fixed to the back of the frame, and the grinding head is connected to the front of the frame through a grinding head bracket; the feeding mechanism includes a first feeding rod and a second feeding rod. The first feeding rod is located above the conveyor belt and the grinding tooling near one end, and the second feeding rod is located between the conveyor belt and the frame. The second feeding rod is parallel to the conveyor belt and corresponds to the tooling groove.

2. The apparatus for grinding ferrite tiles as defined in claim 1, wherein: The machine frame has an installation frame on the front, and a water tank is located next to the installation frame. The second feeding rod and the grinding fixture are both located inside the installation frame. The second feeding rod is fixed to the side wall of the installation frame away from the grinding fixture. The grinding head is connected to the water tank through a water pipe, which is located inside the machine frame.

3. The apparatus for grinding ferrite tiles as defined in claim 2, wherein: A water collection trough is also installed under the workbench, with a drain outlet at the bottom.

4. The apparatus for grinding ferrite tiles as defined in claim 3, wherein: The first feeding rod is fixed to the top of the front side wall of the water receiving tank.

5. The apparatus for grinding ferrite tiles as defined in claim 1, wherein: The first feeding rod and the second feeding rod have the same structure, both including a push rod and a cylinder, with the cylinder output end fixedly connected to the push rod end.

6. The apparatus for grinding ferrite tiles as defined in claim 1, wherein: The positioning base plate has a positioning stop at the top center, and a positioning block is set at the bottom center of the tooling base. The positioning block is embedded in the positioning stop and connected to the tooling positioning base plate. The bolt passes through the bottom of the tooling positioning base plate and is screwed into the tooling base plate to fix the tooling positioning base plate and the tooling base plate.

7. The grinding device for ferrite magnetic tiles as described in claim 1, characterized in that: The bottom of the tooling tank is provided with an electroplated diamond grit layer as an anti-slip layer.

8. The apparatus for grinding ferrite tiles as defined in claim 1, wherein: There is a gap between the left and right side walls of the tooling groove and the magnetic tile.

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