Metal plate processing and trimming device and processing method thereof

Abstract

The invention provides a metal plate machining and trimming device and a machining method thereof, and relates to the technical field of metal plate machining, the metal plate machining and trimming device comprises a workbench, one side of the workbench is slidably connected with a polishing rod, an adjusting device is arranged on the upper surface of the workbench, the adjusting device comprises a groove, the groove is formed in the upper surface of the workbench, and the polishing rod is arranged in the groove. The device comprises a workbench, the workbench is rotationally connected with a screw rod through a groove, the arc surface, located in the groove, of the screw rod is provided with two symmetrical reverse threads, the arc surface of the screw rod is in threaded connection with two U-shaped plates, one side of each U-shaped plate is fixedly connected with an air cylinder, and the output end of each air cylinder is fixedly connected with a clamping plate. According to the metal plate grinding device, the effect that a worker can conveniently fix metal plates of different specifications and sizes is achieved through the adjusting device, and the practicability of the grinding device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal plate processing, and in particular to a metal plate processing and trimming device and a processing method thereof. Background Art

[0002] Metal sheets are used in many fields in industrial production. The use of metal sheets is very common. When processing metal sheets, it involves cutting. During cutting, overflow or burrs will appear on the edge of the metal sheet, affecting the overall quality of the product. Therefore, a trimming device is needed.

[0003] In the prior art, when trimming metal plates, the metal plates are generally first fixed with a clamp, and then the edges of the metal plates are polished by a grinding device. However, different metal plates have different sizes, and the position of the clamp on the grinding device is fixed and cannot be adjusted according to metal plates of different sizes, which reduces the practicality of the grinding device. Summary of the invention

[0004] The present invention is to solve the shortcomings in the prior art and propose a metal plate processing and trimming device and a processing method thereof.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: In the first aspect, the present invention provides a metal sheet processing and trimming device, comprising a workbench, a grinding rod being slidably connected to one side of the workbench, an adjusting device being provided on the upper surface of the workbench, the adjusting device comprising a groove, the groove being provided on the upper surface of the workbench, the workbench being rotatably connected to a screw rod by means of the groove, the arc surface of the screw rod being provided with two symmetrical reverse threads, the arc surface of the screw rod being threadedly connected to two U-shaped plates, a cylinder being fixedly connected to one side of the U-shaped plate, the output end of the cylinder being fixedly connected to a splint, the splint being located inside the U-shaped plate.

[0006] The effect achieved by the above components is: when it is necessary to repair the edges and corners of the metal plate, the staff first rotates the screw, and the screw drives the two U-shaped plates to move closer or farther away from each other. When the two U-shaped plates move to the appropriate positions, the staff places the metal plate into the two U-shaped plates. At this time, the staff turns on the cylinder, and the cylinder drives the clamping plate to squeeze the metal plate, thereby achieving the effect of fixing the metal plate. Finally, the grinding rod moves to grind the edge of the metal plate. The adjustment device makes it convenient for the staff to fix metal plates of different sizes, thereby improving the practicability of the grinding equipment.

[0007] Preferably, one end of the screw rod is fixedly connected to a handle, and a surface of the handle is provided with two symmetrical protrusions.

[0008] The effect achieved by the above components is: by providing a handle, the contact area between the staff's hand and the screw is increased, thereby making it easier for the staff to rotate the screw, bringing convenience to the staff.

[0009] Preferably, two mutually symmetrical slide plates are fixedly connected to the bottom of the U-shaped plate, and slide grooves are provided at positions of the workbench corresponding to the slide plates, and the size of the slide plates is adapted to the size of the slide grooves.

[0010] The effect achieved by the above components is: by moving the slide plate in the slide groove, the moving direction of the U-shaped plate is restricted, thereby improving the stability of the movement of the U-shaped plate.

[0011] Preferably, one side of the two U-shaped plates is fixedly connected with a scale, and the two scales are symmetrical to each other.

[0012] The effect achieved by the above components is: by setting the scale, it is convenient for the staff to align the two sides of the metal plate, thereby avoiding the metal plate from being skewed, thereby affecting the trimming of the metal plate.

[0013] Preferably, a cleaning device is provided on the upper surface of the workbench, and the cleaning device includes a rectangular groove, which is opened on the upper surface of the workbench, and a cleaning plate is slidably connected to the inside of the rectangular groove. A reserved hole is opened on one side of the workbench, and the reserved hole is communicated with the rectangular groove. A connecting rod is fixedly connected to one side of the cleaning plate, and a pad is fixedly connected to the workbench corresponding to the reserved hole, and a collection frame is provided on the upper surface of the pad.

[0014] The effect achieved by the above components is: after the grinding rod finishes grinding the metal plate, the residue generated by the grinding falls into the rectangular groove. At this time, the staff moves the connecting rod, and the connecting rod moves the cleaning plate in the rectangular groove. The cleaning plate moves the residue out of the reserved hole, and the residue falls into the collection box on the pad, which is convenient for the staff to dump the residue in the collection box uniformly. The cleaning device achieves the effect of cleaning the residue on the workbench, which is convenient for the staff to uniformly handle the residue.

[0015] Preferably, one end of the connecting rod is fixedly connected to a pull plate, and the surface of the pull plate is provided with anti-slip grooves.

[0016] The effect achieved by the above components is: by setting the pull plate, it is convenient for the staff to move the connecting rod, which brings convenience to the staff.

[0017] Preferably, both sides of the rectangular groove are fixedly connected with limit plates, and the cleaning plate is provided with limit slots at positions corresponding to the limit plates, and the size of the limit plates is adapted to the size of the limit slots.

[0018] The effect achieved by the above components is: by moving the limiting plate in the limiting groove of the cleaning plate, the moving direction of the cleaning plate is limited, thereby improving the stability of the movement of the cleaning plate.

[0019] Preferably, a card slot is provided on the upper surface of the pad, and the size of the card slot is adapted to the size of the collection frame.

[0020] The effect achieved by the above components is: by setting the card slot, the collection frame is limited to prevent the collection frame from sliding on the pad.

[0021] In the second aspect, the present invention provides a processing method of the metal sheet processing and trimming device as described above, wherein the screw is rotated by a handle, and the screw drives the two U-shaped plates to move closer or farther away from each other, and the slide plate at the bottom of the U-shaped plate moves in the slide groove, thereby achieving the effect of limiting the moving direction of the U-shaped plate. After the two U-shaped plates move to the appropriate position, the staff places the metal sheet into the two U-shaped plates and places the metal plates neatly using a ruler. At this time, the staff turns on the cylinder again, and the cylinder drives the clamping plate to squeeze the metal sheet, thereby achieving the effect of fixing the metal sheet. Finally, the grinding rod moves to grind the edge of the metal sheet. After the grinding rod finishes grinding the metal plate, the residue produced by grinding falls into the rectangular groove, and the connecting rod is moved by the pulling plate, and the connecting rod drives the cleaning plate to move in the rectangular groove, and the cleaning plate drives the residue out of the reserved hole, and the residue falls into the collection frame on the pad.

[0022] In summary, the beneficial effects of the present invention are: When the edges and corners of metal plates need to be repaired, the staff first rotates the screw, which brings the two U-shaped plates closer or farther away from each other. When the two U-shaped plates move to the appropriate positions, the staff places the metal plates between the two U-shaped plates. At this time, the staff turns on the cylinder, and the cylinder brings the clamping plate to squeeze the metal plates, thereby fixing the metal plates. Finally, the grinding rod moves to grind the edges of the metal plates. The adjustment device allows the staff to fix metal plates of different sizes, thereby improving the practicability of the grinding equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the workbench of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the regulating device of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning device of the present invention.

[0024] Legend: 1. Workbench; 2. Grinding rod; 3. Adjusting device; 31. Groove; 32. Screw; 33. U-shaped plate; 34. Cylinder; 35. Clamp; 36. Handle; 37. Ruler; 38. Slide plate; 39. Slide groove; 4. Cleaning device; 41. Rectangular groove; 42. Cleaning plate; 43. Connecting rod; 44. Reserved hole; 45. Pad; 46. Collecting frame; 47. Slot; 48. Pull plate; 49. Limit plate. DETAILED DESCRIPTION

[0025] Reference Figure 1-4 As shown, this embodiment discloses a metal sheet processing and trimming device, including a workbench 1, a grinding rod 2 is slidably connected to one side of the workbench 1, an adjusting device 3 is provided on the upper surface of the workbench 1, and a cleaning device 4 is provided on the upper surface of the workbench 1.

[0026] Reference Figure 1-4 As shown, the adjusting device 3 includes a groove 31, which is provided on the upper surface of the workbench 1. The workbench 1 is rotatably connected to a screw rod 32 by means of the groove 31. The arc surface of the screw rod 32 located inside the groove 31 is provided with two symmetrical reverse threads. The arc surface of the screw rod 32 is threadedly connected to two U-shaped plates 33. A cylinder 34 is fixedly connected to one side of the U-shaped plate 33. A clamping plate 35 is fixedly connected to the output end of the cylinder 34. The clamping plate 35 is located inside the U-shaped plate 33. When it is necessary to repair the edges and corners of the metal sheet, the staff first rotates the screw 32, and the screw 32 brings the two U-shaped plates 33 closer to or away from each other. After the two U-shaped plates 33 move to the appropriate positions, the staff places the metal sheet into the two U-shaped plates 33. At this time, the staff turns on the cylinder 34, and the cylinder 34 brings the clamping plate 35 to squeeze the metal sheet, thereby achieving the effect of fixing the metal sheet. Finally, the grinding rod 2 moves to grind the edge of the metal sheet. The adjustment device 3 is used to facilitate the staff to fix metal sheets of different specifications and sizes, thereby improving the practicability of the grinding equipment.

[0027] Reference Figure 1-4As shown, one end of the screw 32 is fixedly connected to a handle 36, and the surface of the handle 36 is provided with two mutually symmetrical protrusions. By providing the handle 36, the contact area between the staff's hand and the screw 32 is increased, so that it is convenient for the staff to rotate the screw 32, which brings convenience to the staff. The bottom of the U-shaped plate 33 is fixedly connected to two mutually symmetrical slides 38, and the workbench 1 is provided with a slide groove 39 corresponding to the slide 38, and the size of the slide 38 is adapted to the size of the slide groove 39. By the slide 38 moving in the slide groove 39, the effect of limiting the moving direction of the U-shaped plate 33 is achieved, and the stability of the movement of the U-shaped plate 33 is improved. One side of the two U-shaped plates 33 is fixedly connected to a scale 37, and the two scales 37 are symmetrical to each other. By providing the scale 37, it is convenient for the staff to align the two sides of the metal plate to avoid the metal plate from being skewed, thereby affecting the trimming of the metal plate.

[0028] Reference Figure 1-4 As shown, the cleaning device 4 includes a rectangular groove 41, which is provided on the upper surface of the workbench 1, and a cleaning plate 42 is slidably connected inside the rectangular groove 41. A reserved hole 44 is provided on one side of the workbench 1, and the reserved hole 44 is connected to the rectangular groove 41. A connecting rod 43 is fixedly connected to one side of the cleaning plate 42, and a pad 45 is fixedly connected to the workbench 1 corresponding to the reserved hole 44, and a collection frame 46 is provided on the upper surface of the pad 45. After the grinding rod 2 finishes grinding the metal plate, the residue produced by grinding falls into the rectangular groove 41. At this time, the staff moves the connecting rod 43, and the connecting rod 43 moves with the cleaning plate 42 in the rectangular groove 41. The cleaning plate 42 moves out of the reserved hole 44 with the residue, and the residue falls into the collection frame 46 on the pad 45, which is convenient for the staff to dump the residue in the collection frame 46 uniformly. The cleaning device 4 achieves the effect of cleaning the residue on the workbench 1, and it is convenient for the staff to uniformly handle the residue.

[0029] Reference Figure 1-4 As shown, one end of the connecting rod 43 is fixedly connected with a pull plate 48, and the surface of the pull plate 48 is provided with anti-slip grooves. By providing the pull plate 48, the effect of facilitating the staff to move the connecting rod 43 is achieved, which brings convenience to the staff. Limiting plates 49 are fixedly connected to both sides of the rectangular groove 41, and limiting grooves are provided at the cleaning plate 42 corresponding to the limiting plates 49, and the size of the limiting plates 49 is adapted to the size of the limiting grooves. By the limiting plate 49 moving in the limiting groove of the cleaning plate 42, the effect of limiting the moving direction of the cleaning plate 42 is achieved, and the stability of the movement of the cleaning plate 42 is improved. A card slot 47 is provided on the upper surface of the pad 45, and the size of the card slot 47 is adapted to the size of the collection frame 46. By providing the card slot 47, the effect of limiting the collection frame 46 is achieved, and the collection frame 46 is prevented from sliding on the pad 45.

[0030] Working principle: when it is necessary to repair the edges and corners of the metal plate, the staff first rotates the screw 32 through the handle 36, and the screw 32 brings the two U-shaped plates 33 closer to or away from each other, and the slide 38 at the bottom of the U-shaped plate 33 moves in the slide groove 39, thereby achieving the effect of limiting the moving direction of the U-shaped plate 33. After the two U-shaped plates 33 move to the appropriate position, the staff places the metal plate into the two U-shaped plates 33 and places the metal plates neatly through the ruler 37. At this time, the staff turns on the cylinder 34 again, and the cylinder 34 squeezes the metal plate with the clamping plate 35, thereby achieving the effect of fixing the metal plate. Finally, the grinding rod 2 moves to grind the edge of the metal plate. The adjustment device 3 is used to facilitate the staff to fix metal plates of different specifications and sizes, thereby improving the practicality of the grinding equipment.

[0031] After the grinding rod 2 finishes grinding the metal plate, the residue produced by the grinding falls into the rectangular groove 41. At this time, the staff moves the connecting rod 43 through the pulling plate 48. The connecting rod 43 moves in the rectangular groove 41 with the cleaning plate 42. The cleaning plate 42 moves out of the reserved hole 44 with the residue, and the residue falls into the collecting frame 46 on the pad 45, which is convenient for the staff to dump the residue in the collecting frame 46 uniformly. The cleaning device 4 achieves the effect of cleaning the residue on the workbench 1, which is convenient for the staff to uniformly handle the residue.

Claims

1. A metal sheet processing and trimming device, characterized in that: The invention comprises a workbench (1), a grinding rod (2) is slidably connected to one side of the workbench (1), an adjusting device (3) is provided on the upper surface of the workbench (1), the adjusting device (3) comprises a groove (31), the groove (31) is provided on the upper surface of the workbench (1), the workbench (1) is rotatably connected to a screw rod (32) by means of the groove (31), the arc surface of the screw rod (32) located inside the groove (31) is provided with two mutually symmetrical reverse threads, the arc surface of the screw rod (32) is threadedly connected to two U-shaped plates (33), one side of the U-shaped plate (33) is fixedly connected to a cylinder (34), the output end of the cylinder (34) is fixedly connected to a clamping plate (35), and the clamping plate (35) is located inside the U-shaped plate (33).

2. A metal sheet processing and trimming device according to claim 1, characterized in that: One end of the screw rod (32) is fixedly connected to a handle (36), and a surface of the handle (36) is provided with two symmetrical protrusions.

3. A metal sheet processing and trimming device according to claim 2, characterized in that: Two mutually symmetrical slide plates (38) are fixedly connected to the bottom of the U-shaped plate (33); a slide groove (39) is provided on the workbench (1) corresponding to the slide plates (38); and the size of the slide plates (38) matches the size of the slide groove (39).

4. The metal sheet processing and trimming device according to claim 3, characterized in that: One side of the two U-shaped plates (33) is fixedly connected with a scale (37), and the two scales (37) are symmetrical to each other.

5. The metal sheet processing and trimming device according to claim 4, characterized in that: A cleaning device (4) is provided on the upper surface of the workbench (1), and the cleaning device (4) comprises a rectangular groove (41). The rectangular groove (41) is provided on the upper surface of the workbench (1), and a cleaning plate (42) is slidably connected inside the rectangular groove (41). A reserved hole (44) is provided on one side of the workbench (1), and the reserved hole (44) is communicated with the rectangular groove (41).

6. The metal sheet processing and trimming device according to claim 5, characterized in that: A connecting rod (43) is fixedly connected to one side of the cleaning plate (42), a pad (45) is fixedly connected to a position of the workbench (1) corresponding to the reserved hole (44), and a collection frame (46) is provided on the upper surface of the pad (45).

7. The metal sheet processing and trimming device according to claim 6, characterized in that: One end of the connecting rod (43) is fixedly connected to a pull plate (48), and a surface of the pull plate (48) is provided with anti-slip grooves.

8. The metal sheet processing and trimming device according to claim 7, characterized in that: Both sides of the rectangular groove (41) are fixedly connected to a limiting plate (49), and the cleaning plate (42) is provided with a limiting groove corresponding to the limiting plate (49), and the size of the limiting plate (49) is adapted to the size of the limiting groove.

9. The metal sheet processing and trimming device according to claim 8, characterized in that: A slot (47) is provided on the upper surface of the pad (45), and the size of the slot (47) is compatible with the size of the collection frame (46).

10. A processing method of the metal sheet processing and trimming device according to claims 1-9, characterized in that: The screw rod (32) is rotated by the handle (36), and the screw rod (32) brings the two U-shaped plates (33) closer to or farther away from each other, and the slide plate (38) at the bottom of the U-shaped plate (33) moves in the slide groove (39), thereby achieving the effect of limiting the moving direction of the U-shaped plate (33). After the two U-shaped plates (33) move to a suitable position, the staff puts the metal plates into the two U-shaped plates (33) and puts the metal plates in order by using the scale (37). At this time, the staff turns on the cylinder (34), and the cylinder (34) brings The clamping plate (35) squeezes the metal plate to achieve the effect of fixing the metal plate, and finally the grinding rod (2) moves to grind the edge of the metal plate; after the grinding rod (2) finishes grinding the metal plate, the residue produced by grinding falls into the rectangular groove (41), and the connecting rod (43) is moved by the pulling plate (48), and the connecting rod (43) moves with the cleaning plate (42) in the rectangular groove (41), and the cleaning plate (42) moves out of the reserved hole (44) with the residue, and the residue falls into the collection frame (46) on the pad (45).

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