Metal plate chamfering equipment

Abstract

The utility model discloses a metal plate chamfering device, which belongs to the technical field of metal plates and comprises a frame, a groove is arranged on the inner bottom surface of the frame, a first cylinder and a third starting cylinder are fixedly connected to the inner bottom surface of the groove, and a movable plate, a first adjusting rod, a sliding rod, a sliding sleeve, a connecting block, a second adjusting rod, a movable plate, a cylinder and a first fixing plate are matched with each other. The purpose of fixing a sheet metal part can be achieved, the stability is good, the chamfering efficiency can be improved, through cooperation of the overall structure, a worker does not need to lift the sheet metal chamfering device to move to complete chamfering work, the labor intensity of the worker is effectively reduced, the production quality and the working efficiency are improved, when the chamfering machine is damaged and needs to be replaced, a pull block can be pulled, and the labor intensity of the worker is reduced. The clamping blocks are moved out of the clamping grooves, the chamfering machine is maintained and replaced, the follow-up metal plate chamfering work is prevented from being affected, and the chamfering efficiency can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal, in particular to a sheet metal chamfering device. Background Art

[0002] Sheet metal processing involves the process of manufacturing thin metal sheets into parts or products of desired shapes and sizes through shearing, punching, cutting, laminating, folding, welding, riveting, splicing, and forming. Sheet metal processing is characterized by consistent thickness across the entire part. During sheet metal processing, chamfering is often performed to enhance the aesthetics of the part.

[0003] However, at present, when chamfering sheet metal parts, workers are often required to extract the chamfering device and move it to complete the chamfering work, resulting in high labor intensity for workers and low production quality and efficiency. In addition, the sheet metal parts are prone to movement during chamfering, and have poor stability, resulting in low chamfering efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a sheet metal chamfering device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises a frame, the bottom surface of the frame is provided with a groove, the bottom surface of the groove is fixedly connected to a cylinder 1, the free end of the cylinder 1 extends out of the groove and is fixedly connected to a support platform, the top surface of the frame is provided with an adjustment groove, the inner surface of one side of the adjustment groove is fixedly connected to a cylinder 2, the free end of the cylinder 2 is fixedly connected to a sliding block 1, the bottom end of the sliding block 1 is fixedly connected to a connecting rod, the bottom end of the connecting rod is fixedly connected to a connecting plate, the connecting plate is connected to a chamfering machine through a fixed structure, one side of the top surface of the support platform is fixedly connected to a fixing plate 1, the support The other side of the top surface of the support platform is fixedly connected to a frame, and the top surface of the frame is fixedly connected to a cylinder three, and the free end of the cylinder three is fixedly connected to a movable plate, and one side of the movable plate is rotatably connected to an adjusting rod one, and one side of the adjusting rod one is rotatably connected to a sliding sleeve, and the sliding sleeve is slidably connected to the sliding rod, and both ends of the sliding rod are fixed to the inner surface of the frame, and one side of the sliding sleeve is fixedly connected to a connecting block, and one side of the connecting block is rotatably connected to an adjusting rod two, and the other side of the adjusting rod two is rotatably connected to a movable plate, and one side of the movable plate is fixedly connected to a cylinder, and the cylinder passes through the outside of the frame and is fixedly connected to a fixed plate two that is slidably connected to the top surface of the support platform.

[0006] As a further description of the above technical solution:

[0007] Sliding columns are fixedly connected to the four corners of the bottom surface of the support platform, and sliding grooves are opened on the inner bottom surface of the frame at positions corresponding to the four sliding columns, and the sliding columns are slidably connected to the sliding grooves.

[0008] As a further description of the above technical solution:

[0009] A sliding groove 1 is provided on the top surface of the adjusting groove, and the upper portion of the sliding block 1 is slidably connected to the sliding groove 1.

[0010] As a further description of the above technical solution:

[0011] The fixing structure includes a fixed frame fixedly connected to both sides of the top surface of the chamfering machine, a sliding plate is slidably connected to the fixed frame, a sliding block 2 is fixed to the top surface of the sliding plate, the sliding block 2 passes through the top of the fixed frame and is fixed with a card block, and card slots are provided on both sides of the connecting plate, and the two card blocks are respectively inserted into the two card slots, a pull rod is fixed to one side of the sliding plate, one end of the pull rod passes through the outside of the fixed frame and is fixed with a pull block, and a spring is provided on the pull rod.

[0012] As a further description of the above technical solution:

[0013] Both sides of the spring are fixedly connected to the side surface of the sliding plate and the inner surface of the fixing frame respectively.

[0014] As a further description of the above technical solution:

[0015] The fixing frame is provided with a long through hole, and the sliding block 2 on the top surface of the sliding plate passes through the long through hole and is slidably connected with the long through hole.

[0016] As a further description of the above technical solution:

[0017] A second slide groove is provided on the inner surface of one side of the frame, and one side of the movable plate is slidably connected to the second slide groove.

[0018] As a further description of the above technical solution:

[0019] Both ends of the movable plate are fixed with sliders, and inner surfaces of both sides of the frame are provided with sliding grooves three, and the sliders are slidably connected with the sliding grooves three.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting the third cylinder, the sheet metal part can be fixed by cooperating with the movable plate, the first adjusting rod, the sliding rod, the sliding sleeve, the connecting block, the second adjusting rod, the movable plate, the cylinder and the first fixed plate. The stability is good and the efficiency of chamfering can be improved.

[0022] 2. In the present invention, through the coordination of the overall structure, workers do not need to extract the sheet metal chamfering device and move it to complete the chamfering work, which effectively reduces the labor intensity of workers and improves production quality and work efficiency. When the chamfering machine is damaged and needs to be replaced, the pull block can be pulled to move the card block out of the card slot, and the chamfering machine can be repaired and replaced to avoid affecting the subsequent sheet metal chamfering work, which can further improve the efficiency of chamfering. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a sheet metal chamfering device proposed by the utility model;

[0024] Figure 2 This is a partial schematic diagram of a sheet metal chamfering device proposed in the utility model;

[0025] Figure 3 This is an enlarged schematic diagram of the frame of a sheet metal chamfering device proposed by the present invention;

[0026] Figure 4 This is an enlarged schematic diagram of the fixed structure of a sheet metal chamfering device proposed in the utility model.

[0027] Legend:

[0028] 1. Frame; 2. Groove; 3. Cylinder 1; 4. Support platform; 5. Sliding column; 6. Fixed plate 1; 7. Fixed plate 2; 8. Chamfering machine; 9. Connecting plate; 10. Frame; 11. Connecting rod; 12. Sliding block 1; 13. Cylinder 2; 14. Adjusting groove; 15. Cylinder 3; 16. Moving plate; 17. Adjusting rod 1; 18. Sliding rod; 19. Sliding sleeve; 20. Connecting block; 21. Adjusting rod 2; 22. Movable plate; 23. Cylinder; 24. Fixed frame; 25. Block; 26. Slot; 27. Long through hole; 28. Pull rod; 29. Pull block; 30. Spring; 31. Sliding plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figures 1-4The utility model provides an embodiment: it includes a frame 1, a groove 2 is provided on the inner bottom surface of the frame 1, a cylinder 3 is fixedly connected to the inner bottom surface of the groove 2, the free end of the cylinder 3 extends to the outside of the groove 2 and is fixedly connected to the support platform 4, an adjustment groove 14 is provided on the inner top surface of the frame 1, and a cylinder 2 13 is fixedly connected to the inner surface of one side of the adjustment groove 14, a sliding block 12 is fixedly connected to the free end of the cylinder 2 13, a connecting rod 11 is fixedly connected to the bottom end of the sliding block 12, a connecting rod 11 is fixedly connected to the bottom end of the connecting rod 11, and a connecting plate 9 is fixedly connected to the connecting plate 9 through a fixed structure. The connecting plate 9 is connected to a chamfering machine 8 through a fixed structure, a fixing plate 6 is fixedly connected to one side of the top surface of the support platform 4, and the other side of the top surface of the support platform 4 is fixedly connected to the frame 1 0, the top surface of the frame 10 is fixed with a cylinder three 15, the free end of the cylinder three 15 is fixed with a movable plate 16, one side of the movable plate 16 is rotatably connected to an adjusting rod 17, one side of the adjusting rod 17 is rotatably connected to a sliding sleeve 19, the sliding sleeve 19 is slidably connected to a sliding rod 18, both ends of the sliding rod 18 are fixed to the inner surface of the frame 10, one side of the sliding sleeve 19 is fixed with a connecting block 20, one side of the connecting block 20 is rotatably connected to an adjusting rod 21, the other side of the adjusting rod 21 is rotatably connected to a movable plate 22, one side of the movable plate 22 is fixed with a cylinder 23, the cylinder 23 passes through the outside of the frame 10 and is fixed with a fixed plate 2 7 that is slidably connected to the top surface of the support platform 4.

[0031] The four corners of the bottom surface of the support platform 4 are fixed with sliding columns 5, and sliding grooves are provided on the bottom surface of the frame 1 and at the positions corresponding to the four sliding columns 5. The sliding column 5 is slidably connected to the sliding groove, and a sliding groove 1 is provided on the top surface of the adjusting groove 14. The top of the sliding block 12 is slidably connected to the sliding groove 1. The fixed structure includes a fixed frame 24 fixed to both sides of the top surface of the chamfering machine 8, a sliding plate 31 is slidably connected in the fixed frame 24, and a sliding block 2 is fixed on the top surface of the sliding plate 31. The sliding block 2 passes through the top of the fixed frame 24 and is fixed with a card block 25. Slots 26 are provided on both sides of the connecting plate 9. The two card blocks 25 are respectively inserted in the two slots 26. A pull rod 28 is fixed on one side of the sliding plate 31. One end of the pull rod 28 passes through the outside of the fixed frame 24 and is fixed with a pull block 29. A spring 30 is provided on the pull rod 28. The two sides of the spring 30 are fixedly connected to the side of the sliding plate 31 and the inner surface of the fixed frame 24 respectively. A long through hole 27 is provided on the fixed frame 24. The sliding block 2 on the top of the sliding plate 31 passes through the long through hole 27 and is slidably connected to the long through hole 27. A slide groove 2 is provided on the inner surface of one side of the frame 10, and one side of the movable plate 16 is slidably connected to the slide groove 2. Slide blocks are fixedly connected to both ends of the movable plate 22, and slide grooves 3 are provided on the inner surfaces of both sides of the frame 10. The sliders are slidably connected to the slide grooves 3. When the chamfering machine 8 is damaged and needs to be replaced, the pulling block 29 can be pulled, and the pulling block 29 drives the pull rod 28, the sliding plate 31, the block 25, and the sliding block 2 to move. When the block 25 moves out of the slot 26, the chamfering machine 8 can be removed for maintenance and replacement, so as to avoid affecting the subsequent sheet metal chamfering work and improve work efficiency.

[0032] Working principle: Place the sheet metal on the support table 4 and keep it close to the fixed plate 6, start the cylinder 3 15, the cylinder 3 15 pushes the movable plate 16 to move, the movable plate 16 drives the sliding sleeve 19 to slide on the sliding rod 18 through the adjusting rod 17, the sliding sleeve 19 drives the adjusting rod 2 21 to move through the connecting block 20, the adjusting rod 21 will push the movable plate 22 and the cylinder 23 to move, the cylinder 23 pushes the fixed plate 2 7 to move in the direction close to the sheet metal, thereby fixing the sheet metal, with good stability, which can improve the efficiency of chamfering; start the cylinder 2 13, the cylinder 2 13 drives the sliding block 12, the connecting rod 11, the connecting plate 9, and the chamfering machine 8 to move horizontally, and at the same time starts the chamfering machine 8, so that the chamfering head rotates, start the cylinder 3, the cylinder 3 Drive the support platform 4 to adjust the height, and then adjust the height of the sheet metal, so that the sheet metal is close to the chamfering machine 8, and the sheet metal is limited between the support platform 4 and the chamfering machine 8, so that the chamfering head of the chamfering machine 8 fits with the edge of the sheet metal, and the chamfering head is continuously rubbed with the sheet metal through the rotation of the chamfering head to achieve cutting and chamfering. There is no need for workers to extract and move the chamfering device to complete the chamfering work, which effectively reduces the labor intensity of workers and improves production quality and work efficiency; when the chamfering machine 8 is damaged and needs to be replaced, the pull block 29 can be pulled, and the pull block 29 drives the pull rod 28, the sliding plate 31, the clamping block 25, and the sliding block 2 to move. When the clamping block 25 is moved out of the slot 26, the chamfering machine 8 can be removed for maintenance and replacement, so as to avoid affecting the subsequent sheet metal chamfering work and improve work efficiency.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sheet metal chamfering device, comprising a frame (1), characterized in that: The inner bottom surface of the frame (1) is provided with a groove (2), the inner bottom surface of the groove (2) is fixedly connected to a cylinder (3), the free end of the cylinder (3) extends to the outside of the groove (2) and is fixedly connected to a support platform (4), the inner top surface of the frame (1) is provided with an adjustment groove (14), the inner surface of one side of the adjustment groove (14) is fixedly connected to a cylinder (13), the free end of the cylinder (13) is fixedly connected to a sliding block (12), the bottom end of the sliding block (12) is fixedly connected to a connecting rod (11), the bottom end of the connecting rod (11) is fixedly connected to a connecting plate (9), the connecting plate (9) is connected to a chamfering machine (8) through a fixed structure, one side of the top surface of the support platform (4) is fixedly connected to a fixing plate (6), the other side of the top surface of the support platform (4) is fixedly connected to a frame (10), the inner top of the frame (10) is fixedly connected to a fixing plate (6), and the other side of the top surface of the support platform (4) is fixedly connected to a frame (10). The surface is fixed with a cylinder three (15), the free end of the cylinder three (15) is fixed with a movable plate (16), one side of the movable plate (16) is rotatably connected to an adjusting rod one (17), one side of the adjusting rod one (17) is rotatably connected to a sliding sleeve (19), the sliding sleeve (19) is slidably connected to a sliding rod (18), both ends of the sliding rod (18) are fixed to the inner surface of the frame (10), one side of the sliding sleeve (19) is fixed with a connecting block (20), one side of the connecting block (20) is rotatably connected to an adjusting rod two (21), the other side of the adjusting rod two (21) is rotatably connected to a movable plate (22), one side of the movable plate (22) is fixed with a cylinder (23), the cylinder (23) passes through the outside of the frame (10) and is fixed with a fixed plate two (7) slidably connected to the top surface of the support platform (4).

2. The sheet metal chamfering device according to claim 1, characterized in that: Sliding columns (5) are fixedly connected at the four corners of the bottom surface of the support platform (4), and sliding grooves are provided on the inner bottom surface of the frame (1) at positions corresponding to the four sliding columns (5), and the sliding columns (5) are slidably connected to the sliding grooves.

3. The sheet metal chamfering equipment according to claim 1, characterized in that: A sliding groove 1 is provided on the inner top surface of the adjusting groove (14), and the upper portion of the sliding block 1 (12) is slidably connected to the sliding groove 1.

4. The sheet metal chamfering equipment according to claim 1, characterized in that: The fixed structure includes a fixed frame (24) fixedly connected to both sides of the top surface of the chamfering machine (8), a sliding plate (31) is slidably connected in the fixed frame (24), a sliding block 2 is fixedly connected to the top surface of the sliding plate (31), the sliding block 2 passes through the top of the fixed frame (24) and is fixedly connected to a clamping block (25), a clamping groove (26) is provided on both sides of the connecting plate (9), the two clamping blocks (25) are respectively inserted into the two clamping grooves (26), a pull rod (28) is fixedly connected to one side of the sliding plate (31), one end of the pull rod (28) passes through the outside of the fixed frame (24) and is fixedly connected to a pull block (29), and a spring (30) is sleeved on the pull rod (28).

5. The sheet metal chamfering device according to claim 4, characterized in that: Both sides of the spring (30) are fixedly connected to the side surface of the sliding plate (31) and the inner surface of the fixed frame (24) respectively.

6. The sheet metal chamfering device according to claim 4, characterized in that: The fixed frame (24) is provided with a long through hole (27), and the sliding block 2 on the top surface of the sliding plate (31) passes through the long through hole (27) and is slidably connected to the long through hole (27).

7. The sheet metal chamfering equipment according to claim 1, characterized in that: A second slide groove is provided on the inner surface of one side of the frame (10), and one side of the movable plate (16) is slidably connected to the second slide groove.

8. The sheet metal chamfering equipment according to claim 1, characterized in that: Both ends of the movable plate (22) are fixedly connected with sliders, and the inner surfaces of both sides of the frame (10) are provided with three slide grooves, and the sliders are slidably connected with the three slide grooves.

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