Plate edge grinding device

Abstract

The plate edge grinding device comprises a plate machining table, plate limiting bodies are assembled on the left side and the right side of the upper end of the plate machining table correspondingly, an adjusting rotary disc is assembled on the middle section of the upper end of the plate machining table, and a suction cup is installed on the adjusting rotary disc; plate limiting cavities are formed in the opposite side walls of the two plate limiting bodies correspondingly, and plate clamping mechanisms are assembled on the inner walls of the plate limiting cavities. A plate clamping plate is assembled at the end part of the plate clamping mechanism, and a plate pressing plate is assembled at the upper end of the plate clamping plate; a polishing slideway is formed in the front side of the upper end of the plate machining table, a polishing sliding seat is assembled on the polishing slideway, a polishing motor is assembled at the upper end of the polishing sliding seat, and a polishing disc is assembled at the driving end of the polishing motor; according to the plate edge grinding device, when plates of different sizes are clamped, clamping of the plates of different sizes can be achieved by relatively moving the plate clamping body and buffering of the plate clamping mechanism, and multi-edge grinding of the plates is facilitated under the action of the adjusting rotary disc.

Description

Technical Field

[0001] This patent relates to the field of plate processing, specifically a plate edge grinding device. Background Art

[0002] Sheets are flat rectangular building material boards made into standard sizes. They are used in the construction industry as components of walls, ceilings or floors. They also refer to metal sheets that are forged, rolled or cast. Since the cut surface of the sheet is relatively rough, the sheet needs to be edged after cutting to improve the smoothness of the outer edge of the sheet.

[0003] However, the plate edge grinding device in the prior art still has some shortcomings. For example, due to the different sizes of the processed plates, it is not convenient to fix different plates and it is not convenient to grind multiple sides of the plates. Therefore, the prior art needs to be improved. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this patent is to provide a plate edge grinding device.

[0005] The technical solution adopted by this patent to solve its technical problem is: a plate edge grinding device, including a plate processing table, the upper left and right sides of the plate processing table are equipped with plate limiters, the upper middle section of the plate processing table is equipped with an adjustment dial, and the adjustment dial is equipped with a suction cup;

[0006] The opposite side walls of the two plate limiting bodies are each provided with a plate limiting cavity, and the inner wall of the plate limiting cavity is equipped with a plate clamping mechanism;

[0007] The end of the plate clamping mechanism is equipped with a plate clamping plate, and the upper end of the plate clamping plate is equipped with a plate pressing plate;

[0008] A grinding slide is provided on the front side of the upper end of the plate processing table, a grinding slide is mounted on the grinding slide, a grinding motor is mounted on the upper end of the grinding slide, and a grinding disc is mounted on the driving end of the grinding motor.

[0009] Furthermore, the plate clamping mechanism includes a fixed body installed on the inner wall of the plate limiting cavity, a buffer cavity is opened on the side wall of the fixed body, a buffer spring is installed inside the buffer cavity, a fixed plate is installed at the end of the buffer spring, and the plate clamping plate is connected to the fixed plate.

[0010] Furthermore, the side walls of the fixing plate are provided with balancing rods at both ends of the buffer spring, and the side walls of the fixing body are provided with balancing cavities at both ends, and the balancing rods are inserted into the balancing cavities.

[0011] Furthermore, a balance plate is installed at the end of the balance rod, and the balance plate is arranged in the balance cavity.

[0012] Furthermore, a fixing screw hole is opened in the top middle section of the plate limiting body, a fixing screw is screwed inside the fixing screw hole, an axle seat is installed in the top middle section of the plate pressing plate, and the end of the fixing screw is installed in the axle seat.

[0013] Furthermore, a movable slide is provided at the upper end of the plate processing table at the plate limiting body, a movable slider is installed inside the movable slide, and the plate limiting body is connected to the movable slider.

[0014] Furthermore, a limiting plate is installed in the middle section of the side wall of the plate limiting body, a limiting hole is provided at the top of the limiting plate, a limiting slot is provided at the top of the plate processing table at the limiting plate, and a limiting rod is inserted in the limiting hole and the limiting slot.

[0015] Furthermore, support legs are installed at the four corners of the bottom end of the plate processing table. A servo motor is installed on the support leg located on the left side of the grinding slide, and a bearing is installed on the support leg located on the right side of the grinding slide. The driving end of the servo motor is equipped with a ball screw, and the outside of the ball screw is screwed with a screw seat, and the grinding slide is connected to the screw seat.

[0016] The beneficial effects of this patent are:

[0017] A plate edge grinding device has a simple structure and is easy to operate. Two plate limiters are arranged on a plate processing table, and plate clamping plates are arranged in the plate limiters. The plate is clamped by a plate clamping mechanism. When clamping plates of different sizes, the plate clamping bodies and the plate clamping mechanism can be relatively moved to achieve the clamping of plates of different sizes. Under the action of the adjusting turntable, the plate can be easily polished on multiple sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of this patent.

[0019] Figure 2 It is a schematic diagram of the plate limiting body of this patent.

[0020] Figure 3 It is a schematic diagram of the plate clamping mechanism of this patent.

[0021] Figure 4 It is the front view of this patent.

[0022] Explanation of the accompanying drawings: 1 sheet processing table, 2 adjusting turntable, 3 suction cup, 4 sheet limiting body, 5 grinding motor, 6 grinding slide, 7 grinding disc, 8 grinding slide, 9 supporting leg, 10 limiting slot, 11 limiting socket, 12 limiting plate, 13 moving slide, 14 moving slider, 15 sheet limiting cavity, 16 sheet clamping plate, 17 sheet pressing plate, 18 shaft seat, 19 fixing screw hole, 20 fixing screw, 21 servo motor, 22 screw seat, 23 bearing, 24 ball screw. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 This is a schematic diagram of the structure of the patent, a plate edge grinding device, including a plate processing table 1, the upper left and right sides of the plate processing table 1 are equipped with plate limiters 4, the upper middle section of the plate processing table 1 is equipped with an adjustment turntable 2, the adjustment turntable 2 is equipped with a suction cup 3, the two plate limiters 4 are arranged oppositely, and the plate can be adsorbed on the adjustment turntable 2 by the suction cup 3, so as to realize the rotation of the plate;

[0025] The opposite side walls of the two plate limiting bodies 4 are each provided with a plate limiting cavity 15, and the inner wall of the plate limiting cavity 15 is equipped with a plate clamping mechanism;

[0026] The end of the sheet clamping mechanism is equipped with a sheet clamping plate 16, and the upper end of the sheet clamping plate 16 is equipped with a sheet pressing plate 17. When the sheet is adsorbed on the adjusting turntable 2, it can rotate in the sheet limiting cavity 15 when rotating, and by relatively moving the two sheet limiting bodies 4, the sheet can be clamped between the two sheet clamping plates 16 and pressed by the sheet pressing plate 17.

[0027] A grinding slide 8 is provided on the front side of the upper end of the plate processing table 1, and a grinding slide 6 is installed on the grinding slide 8. A grinding motor 5 is installed on the upper end of the grinding slide 6, and a grinding disc 7 is installed on the driving end of the grinding motor 5. The grinding slide 6 can move in the grinding slide 8, so that the grinding motor 5 drives the grinding disc 7 to grind the edge of the plate.

[0028] The plate clamping mechanism includes a fixed body 291 installed on the inner wall of the plate limiting cavity 15, a buffer cavity is opened on the side wall of the fixed body 291, a buffer spring 292 is installed inside the buffer cavity, a fixed plate 293 is installed at the end of the buffer spring 292, and the plate clamping plate 16 is connected to the fixed plate 293. The elasticity of the buffer spring 292 facilitates clamping of the plate.

[0029] The side walls of the fixing plate 293 are provided with balancing rods 28 at both ends of the buffer spring 292, and the side walls of the fixing body 291 are provided with balancing cavities 26 at both ends. The balancing rods 28 are inserted into the balancing cavities 26, and the balancing rods 28 move in the balancing cavities 26 to ensure that the buffer spring 292 can be extended and retracted laterally.

[0030] A balance plate 27 is installed at the end of the balance rod 28 , and the balance plate 27 is disposed in the balance cavity 26 . The balance plate 27 moves in close contact with the balance cavity 26 , thereby improving the stability of the movement of the balance rod 28 .

[0031] A fixing screw hole 19 is provided in the top middle section of the plate limiting body 4, and a fixing screw 20 is screwed inside the fixing screw hole 19. An axle seat 18 is installed in the top middle section of the plate pressing plate 17, and the end of the fixing screw 20 is installed in the axle seat 18. The fixing screw 20 and the fixing screw hole 19 are threaded together to drive the plate pressing plate 17 to press the plate, and the end of the fixing screw 20 can rotate in the axle seat 18, so that when the fixing screw 20 rotates, the plate pressing plate 17 will not rotate.

[0032] The upper end of the plate processing table 1 is provided with a moving slide 13 at the plate limiting body 4 , a moving slider 14 is installed inside the moving slide 13 , and the plate limiting body 4 is connected to the moving slider 14 , thereby improving the stability of the movement of the plate limiting body 4 .

[0033] A limiting plate 12 is installed in the middle section of the side wall of the plate limiting body 4, and a limiting hole 11 is provided at the top of the limiting plate 12. A limiting slot 10 is provided at the top of the plate processing table 1 at the limiting plate 12. Limiting rods are inserted into the limiting hole 11 and the limiting slot 10. There are three limiting slots 10. The limiting slots 10 at different positions correspond to the limiting holes 11, and the limiting rods are inserted to fix the position of the plate limiting body 4.

[0034] Support legs 9 are installed at the four corners of the bottom end of the plate processing table 1, a servo motor 21 is installed on the support leg 9 located on the left side of the grinding slide 8, and a bearing 23 is installed on the support leg 9 located on the right side of the grinding slide 8. The driving end of the servo motor 21 is equipped with a ball screw 24, and the outer part of the ball screw 24 is screwed with a screw seat 22. The grinding slide 6 is connected to the screw seat 22. The servo motor 21 is a forward and reverse motor, so it drives the ball screw 24 to rotate forward and reverse, and can drive the screw seat 22 to drive the grinding slide 6 to move for grinding.

[0035] Working process and principle: When in use, first, the plate is adsorbed on the adjusting turntable 2 through the suction cup 3, and then the two plate limit bodies 4 are relatively moved according to the size of the plate, so that the two sides of the plate are in contact with the plate clamping plate 16, and the polished edge of the plate is placed in a suitable position on the polishing disk 7, and then the limit plug hole 11 is matched with the limit slot 10 at the most corresponding position, and the limit plug rod is inserted to fix the plate limit body 4. At this time, due to the characteristics of the plate clamping mechanism, the plate can be clamped, and then the plate pressing plate 17 is driven downward to press the plate, and then the polishing motor 5 and the servo motor 21 are started to start polishing. After polishing one side, the two plate limit bodies 4 can be moved toward each other to loosen the plate, and then rotated to the other side for polishing.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plate edge grinding device, comprising a plate processing table (1), characterized in that: The left and right sides of the upper end of the plate processing table (1) are both equipped with plate limiters (4), the middle section of the upper end of the plate processing table (1) is equipped with an adjustment turntable (2), and a suction cup (3) is installed on the adjustment turntable (2); The opposite side walls of the two plate limiting bodies (4) are each provided with a plate limiting cavity (15), and the inner wall of the plate limiting cavity (15) is equipped with a plate clamping mechanism; The end of the plate clamping mechanism is equipped with a plate clamping plate (16), and the upper end of the plate clamping plate (16) is equipped with a plate pressing plate (17); A grinding slideway (8) is provided on the front side of the upper end of the plate processing table (1), a grinding slide seat (6) is mounted on the grinding slideway (8), a grinding motor (5) is mounted on the upper end of the grinding slide seat (6), and a grinding disc (7) is mounted on the driving end of the grinding motor (5).

2. A plate edge grinding device according to claim 1, characterized in that: The plate clamping mechanism comprises a fixed body (291) mounted on the inner wall of a plate limiting cavity (15); a buffer cavity is provided on the side wall of the fixed body (291); a buffer spring (292) is installed inside the buffer cavity; a fixed plate (293) is installed at the end of the buffer spring (292); and the plate clamping plate (16) is connected to the fixed plate (293).

3. A plate edge grinding device according to claim 2, characterized in that: The side walls of the fixing plate (293) are provided with balancing rods (28) at both ends of the buffer spring (292), and the side walls of the fixing body (291) are provided with balancing cavities (26) at both ends, and the balancing rods (28) are inserted into the balancing cavities (26).

4. A plate edge grinding device according to claim 3, characterized in that: A balancing plate (27) is installed at the end of the balancing rod (28), and the balancing plate (27) is arranged in the balancing cavity (26).

5. The plate edge grinding device according to claim 1, characterized in that: A fixing screw hole (19) is provided in the middle of the top end of the plate limiting body (4), a fixing screw rod (20) is screwed into the inside of the fixing screw hole (19), an axle seat (18) is installed in the middle of the top end of the plate pressing plate (17), and an end of the fixing screw rod (20) is installed in the axle seat (18).

6. The plate edge grinding device according to claim 1, characterized in that: A movable slideway (13) is provided at the upper end of the plate processing table (1) at the plate limiting body (4), a movable slider (14) is installed inside the movable slideway (13), and the plate limiting body (4) is connected to the movable slider (14).

7. The plate edge grinding device according to claim 1, characterized in that: A limiting plate (12) is installed in the middle section of the side wall of the plate limiting body (4), a limiting insertion hole (11) is provided at the top of the limiting plate (12), a limiting slot (10) is provided at the top of the plate processing table (1) at the limiting plate (12), and a limiting insertion rod is inserted into the limiting insertion hole (11) and the limiting slot (10).

8. The plate edge grinding device according to claim 1, characterized in that: Support legs (9) are installed at the four corners of the bottom end of the plate processing table (1); a servo motor (21) is installed on the support leg (9) located on the left side of the grinding slideway (8); a bearing (23) is installed on the support leg (9) located on the right side of the grinding slideway (8); a ball screw (24) is installed at the driving end of the servo motor (21); a screw seat (22) is screwed to the outside of the ball screw (24); and the grinding slide seat (6) is connected to the screw seat (22).

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