Positioning device for punching aluminum veneer

Abstract

The utility model discloses a positioning device for aluminum veneer punching, which relates to the technical field of aluminum veneer punching and comprises a bottom plate, a side plate is fixedly connected to the left of the top of the bottom plate, a top plate is fixedly connected to the top of the side plate, and a punching mechanism is fixedly connected to the right of the top of the top plate. The left side of the side plate is fixedly connected with a positioning mechanism, and the upper surface of the bottom plate is movably connected with an aluminum veneer. According to the positioning device for aluminum veneer punching, the positioning plate can be driven to move by starting the first motor, the clamping plates are made to move by rotating the rocker, the two clamping plates can be independently controlled and matched with the positioning plate, then an aluminum veneer is more accurately positioned, and the punching efficiency is improved. Meanwhile, a plurality of soft cushions are arranged on the surfaces of the clamping plates, large friction force can be generated when the soft cushions make contact with the aluminum veneers, and the aluminum veneers cannot deform due to the fact that the materials are soft.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate punching, in particular to a positioning device for aluminum single plate punching. Background Art

[0002] Aluminum veneer is a building decoration material made of fluorocarbon coating. Its main structure is generally composed of panels, reinforcing ribs and corner code components. When punching aluminum veneer, punching equipment and clamping equipment are used. When punching, the aluminum veneer is generally clamped by the clamping equipment, and then the aluminum veneer is punched by the punching equipment.

[0003] For example, the Chinese patent publication number CN216801315U discloses a novel environmentally friendly positioning device for punching aluminum veneer, which relates to the technical field of aluminum veneer processing equipment, including a workbench and a push plate, the push plate is arranged on the right side of the top end surface of the workbench, the top end surface of the workbench is provided with a mounting seat, a movable plate is slidably installed inside the mounting seat, a pressure block and a bracket are provided on the bottom end surface of the movable plate, and a grinding roller is rotatably arranged on the inner side of the bracket. Through the arrangement of the push plate, the mounting seat, the movable plate and the pressure block, the punched aluminum veneer can be limited, so that the punching stability of the aluminum veneer can be guaranteed. At the same time, the arrangement of the movable plate, the bracket, the grinding roller, the rotating rod, the connecting gear and the limiting gear can be used to drive the grinding roller to frictionally contact with the outer side surface of the aluminum veneer, so that it is convenient to grind the burrs on the aluminum veneer, and it is mainly used for positioning and grinding punched aluminum veneer.

[0004] The existing technology has the following problems:

[0005] The existing positioning device has insufficient adjustment force and is difficult to adapt to aluminum panels of different sizes. It is not practical and has poor clamping effect on the aluminum panels, which easily leads to positional displacement of the aluminum panels. At the same time, when punching holes in the aluminum panels, the position of the punching equipment cannot be adjusted, resulting in the need to adjust the position of the aluminum panels multiple times, which is complicated to operate and has poor results. Utility Model Content

[0006] The utility model provides a positioning device for punching holes in an aluminum single plate, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A positioning device for punching aluminum veneer comprises a bottom plate, a side plate fixedly connected to the left portion of the top of the bottom plate, a top plate fixedly connected to the top of the side plate, a punching mechanism fixedly connected to the right portion of the top of the top plate, a positioning mechanism fixedly connected to the left side of the side plate, and an aluminum veneer movably connected to the upper surface of the bottom plate.

[0009] Preferably: the positioning mechanism includes a motor 1 and two rocker arms, the right side of the motor 1 is fixedly connected to the lower part of the left side of the side plate, the output end of the motor 1 passes through the side plate and is fixedly connected to a threaded rod 2, a square groove is opened at the left position of the bottom plate, the right end of the threaded rod 2 is rotatably connected to the right side of the square groove, the outer surface of the threaded rod 2 is threadedly connected to a positioning plate, the outer surfaces of the two rocker arms are rotatably connected to the front and rear sides of the bottom plate, the opposite ends of the two rocker arms are fixedly connected to two threaded rods 1, the opposite ends of the two threaded rods 1 are rotatably connected to a connecting plate, and the front and rear parts of the outer surfaces of the two threaded rods 1 are threadedly connected to two clamping plates.

[0010] Preferably, the heights of the two clamping plates are both greater than the thickness of the aluminum veneer, and the height of the positioning plate is greater than the thickness of the aluminum veneer.

[0011] Preferably, a slide groove is provided in the middle of the top of the bottom plate, the width of the slide groove is consistent with the width of the lower part of the clamping plate, and the middle of the slide groove is fixedly connected to the outer surface of the connecting plate.

[0012] Preferably, the opposite surfaces of the two clamping plates are fixedly connected with a plurality of soft pads in a linear array, and the height of the soft pads is consistent with the height of the clamping plates.

[0013] Preferably: the punching mechanism includes a connecting frame, the bottom of the connecting frame is fixedly connected to the right position of the top of the top plate, the top of the connecting frame is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a gear through the connecting frame, the inner wall of the top plate is movably connected to a movable frame, and the left position of the bottom of the movable frame is fixedly connected to a punching device.

[0014] Preferably, the front and rear sides of the movable frame are fixedly connected to limiting blocks, the front and rear sides of the inner wall of the top plate are provided with limiting grooves, and the size of the limiting blocks is consistent with the size of the limiting grooves.

[0015] Preferably, a rack is fixedly connected to the rear side of the inner wall of the movable frame, and the surface of the rack is meshed with the gear.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a positioning device for punching aluminum veneer. By starting a motor, the positioning plate can be driven to move. By rotating the rocker, the clamping plate can be moved. Both clamping plates can be controlled separately and cooperate with the positioning plate to position the aluminum veneer more accurately. At the same time, a plurality of soft pads are arranged on the surface of the clamping plate. The contact between the soft pads and the aluminum veneer will generate a large friction force. At the same time, the material is relatively soft and will not cause the aluminum veneer to deform. Then, the aluminum veneer can be clamped and fixed, so that the aluminum veneer is not easily displaced.

[0018] 2. The utility model provides a positioning device for punching aluminum veneer. By starting the second motor, the gear rotates, thereby driving the meshing rack to move. The limit block provided not only prevents the mobile frame from falling, but also makes the movement of the mobile frame more stable, so that the punching equipment can be located directly above the aluminum veneer that needs to be punched. By starting the punching equipment, the aluminum veneer can be punched, thereby achieving a better punching effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the positioning mechanism of the utility model;

[0022] Figure 4 It is a schematic cross-sectional structure diagram of the punching mechanism of the utility model;

[0023] Figure 5 It is a partial structural schematic diagram of the punching mechanism of the utility model.

[0024] In the figure: 1. bottom plate; 2. positioning mechanism; 3. side plate; 4. top plate; 5. punching mechanism; 6. aluminum veneer; 21. rocker; 22. clamping plate; 23. threaded rod 1; 24. connecting plate; 25. threaded rod 2; 26. cushion; 27. slide groove; 28. motor 1; 29. ​​positioning plate; 51. motor 2; 52. connecting frame; 53. limit groove; 54. moving frame; 55. limit block; 56. punching equipment; 57. gear; 58. rack. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1As shown, a positioning device for punching aluminum veneer comprises a bottom plate 1, a side plate 3 is fixedly connected to the left portion of the top of the bottom plate 1, a top plate 4 is fixedly connected to the top of the side plate 3, a punching mechanism 5 is fixedly connected to the right portion of the top of the top plate 4, a positioning mechanism 2 is fixedly connected to the left side of the side plate 3, and an aluminum veneer 6 is movably connected to the upper surface of the bottom plate 1.

[0027] It should be noted that by starting the set motor 1 28, the positioning plate 29 can be driven to move, and by rotating the set rocker 21, the clamping plate 22 can be moved. The two clamping plates 22 can be controlled separately, and cooperate with the positioning plate 29 to more accurately position the aluminum single plate 6. At the same time, a plurality of soft pads 26 are arranged on the surface of the clamping plate 22. The contact between the soft pads 26 and the aluminum single plate 6 will generate a large friction force. At the same time, its material is relatively soft, which will not cause the aluminum single plate 6 to deform, so that the aluminum single plate 6 can be clamped and fixed, so that the aluminum single plate 6 is not easy to shift in position. By starting the set motor 2 51, the gear 57 is rotated, thereby driving the meshing rack 58 to move, and cooperating with the set limit block 55, it not only prevents the mobile frame 54 from falling, but also makes the movement of the mobile frame 54 more stable, so that the punching device 56 can be located directly above the aluminum single plate 6 that needs to be punched. By starting the punching device 56, the aluminum single plate 6 can be punched, thereby achieving a better punching effect.

[0028] like Figure 2 , Figure 3 As shown, the positioning mechanism 2 includes a motor 28 and two rocking arms 21. The right side of the motor 28 is fixedly connected to the lower part of the left side of the side plate 3. The output end of the motor 28 passes through the side plate 3 and is fixedly connected to a threaded rod 25. A square groove is provided at the left position of the bottom plate 1. The right end of the threaded rod 25 is rotatably connected to the right side of the square groove. The outer surface of the threaded rod 25 is threadedly connected to a positioning plate 29. The outer surfaces of the two rocking arms 21 are rotatably connected to the front and rear sides of the bottom plate 1. The opposite ends of the two rocking arms 21 are fixedly connected to two threaded rods 23. The opposite ends of the two threaded rods 23 are rotatably connected to a connecting plate 24. The front and rear parts of the outer surfaces of the two threaded rods 23 are threadedly connected to two clamping plates 22.

[0029] It should be noted that, first, the aluminum single plate 6 is placed on the bottom plate 1 and pushed to the left so that the aluminum single plate 6 contacts the positioning plate 29, and then the motor 1 28 is started to rotate the threaded rod 25 clockwise, and the threaded rod 25 and the positioning plate 29 are threadedly connected, thereby driving the positioning plate 29 to move to the right end. After moving to the appropriate position, the motor 1 28 is stopped, and then the front rocker 21 is rotated clockwise, so that the front threaded rod 1 23 rotates clockwise, and the threaded rod 1 23 and the clamping plate 22 are threadedly connected to each other, thereby driving the front clamping plate 2 2 moves backward, and at the same time rotates the rear clamping plate 22 counterclockwise, so that the rear threaded rod 23 rotates counterclockwise, thereby driving the rear clamping plate 22 to move forward. Both clamping plates 22 can be controlled separately, thereby positioning the aluminum single plate 6 more accurately. At the same time, a plurality of soft pads 26 are arranged on the surface of the clamping plate 22. The contact between the soft pads 26 and the aluminum single plate 6 will generate a large friction force. At the same time, the material is relatively soft, which will not cause the aluminum single plate 6 to deform, thereby clamping and fixing the aluminum single plate 6, so that the aluminum single plate 6 is not easy to deviate from the position.

[0030] like Figure 2 , Figure 3 As shown, the heights of the two clamping plates 22 are both greater than the thickness of the aluminum single plate 6 , and the height of the positioning plate 29 is greater than the thickness of the aluminum single plate 6 .

[0031] It should be noted that the two clamping plates 22 can be controlled individually, and the aluminum single plate 6 can be positioned more accurately by bringing the two clamping plates 22 and the positioning plate 29 together.

[0032] like Figure 2 , Figure 3 As shown, a slide groove 27 is provided in the middle of the top of the bottom plate 1 , the width of the slide groove 27 is consistent with the width of the lower portion of the clamping plate 22 , and the middle of the slide groove 27 is fixedly connected to the outer surface of the connecting plate 24 .

[0033] It should be noted that the clamping plate 22 moves along the slide groove 27, so that the movement of the clamping plate 22 is more stable, and the connecting plate 24 in the middle position is connected to the two threaded rods 23, ensuring the rotatability of the threaded rods 23.

[0034] like Figure 2 , Figure 3 As shown, a plurality of soft pads 26 are fixedly connected to the opposite surfaces of the two clamping plates 22 in a linear array, and the height of the soft pads 26 is consistent with the height of the clamping plates 22 .

[0035] It should be noted that a plurality of soft pads 26 are provided on the surface of the clamping plate 22. The contact between the soft pads 26 and the aluminum single plate 6 will generate a large friction force. At the same time, the material is relatively soft and will not cause the aluminum single plate 6 to deform, so the aluminum single plate 6 can be clamped and fixed.

[0036] like Figure 4 , Figure 5 As shown, the punching mechanism 5 includes a connecting frame 52, the bottom of the connecting frame 52 is fixedly connected to the right position of the top of the top plate 4, the top of the connecting frame 52 is fixedly connected to a motor 2 51, the output end of the motor 2 51 passes through the connecting frame 52 and is fixedly connected to a gear 57, the inner wall of the top plate 4 is movably connected to a movable frame 54, and the left position of the bottom of the movable frame 54 is fixedly connected to a punching device 56.

[0037] It should be noted that by starting motor 2 51, gear 57 rotates clockwise, and the gear 57 is meshed with rack 58, thereby driving rack 58 to move to the right, thereby driving moving frame 54 to move to the right, and limiting blocks 55 are provided on the front and rear sides of moving frame 54, and limiting blocks 55 move along limiting grooves 53, which not only prevents the moving frame 54 from falling, but also makes the movement of moving frame 54 more stable, thereby driving punching device 56 to move to the right, and after the punching device 56 is moved to a suitable position, motor 2 51 is stopped. At this time, punching device 56 will be located directly above the aluminum single plate 6 that needs to be punched, and starting the punching device 56 can perform punching operation on the aluminum single plate 6, thereby achieving a better punching effect.

[0038] like Figure 4 , Figure 5 As shown, the front and rear sides of the movable frame 54 are fixedly connected to the limiting blocks 55 , and the front and rear sides of the inner wall of the top plate 4 are provided with limiting grooves 53 , and the size of the limiting blocks 55 is consistent with the size of the limiting grooves 53 .

[0039] It should be noted that limiting blocks 55 are provided at the front and rear sides of the moving frame 54 , and the limiting blocks 55 move along the limiting grooves 53 , which not only prevents the moving frame 54 from falling, but also makes the movement of the moving frame 54 more stable.

[0040] like Figure 4 , Figure 5 As shown, a rack 58 is fixedly connected to the rear side of the inner wall of the moving frame 54 , and the surface of the rack 58 is meshed with the gear 57 .

[0041] It should be noted that the gear 57 is meshed with the rack 58, and the rotation of the gear 57 can drive the rack 58 to move to the right.

[0042] The working principle of the utility model is as follows: first, the aluminum single plate 6 is placed on the bottom plate 1 and pushed to the left so that the aluminum single plate 6 contacts the positioning plate 29, and then the motor 1 28 is started to make the threaded rod 25 rotate clockwise, and the threaded rod 25 and the positioning plate 29 are threadedly connected, thereby driving the positioning plate 29 to move to the right end, and stopping the motor 1 28 after moving to the appropriate position, and then rotating the front rocker 21 clockwise to make the front threaded rod 1 23 rotate clockwise, and the threaded rod 1 23 and the clamping plate 22 are threadedly connected with each other, thereby driving the front clamping plate 22 to move backward, and at the same time rotating the rear clamping plate 22 counterclockwise to make the rear threaded rod 1 23 rotate counterclockwise, thereby driving the rear clamping plate 22 to move forward, and both clamping plates 22 can be controlled separately, thereby positioning the aluminum single plate 6 more accurately, and at the same time, a plurality of soft pads 26 are arranged on the surface of the clamping plate 22, The contact between the soft pad 26 and the aluminum single plate 6 will generate a large friction force. At the same time, its material is relatively soft, which will not cause the aluminum single plate 6 to deform, and thus the aluminum single plate 6 can be clamped and fixed, making it difficult for the aluminum single plate 6 to shift in position. By starting the motor 2 51, the gear 57 rotates clockwise, and the set gear 57 engages with the rack 58, thereby driving the rack 58 to move to the right, and then driving the moving frame 54 to move to the right. Limit blocks 55 are provided on the front and rear sides of the moving frame 54. The limit blocks 55 move along the limit grooves 53, which not only prevents the moving frame 54 from falling, but also makes the movement of the moving frame 54 more stable, thereby driving the punching device 56 to move to the right. After the punching device 56 is moved to a suitable position, the motor 2 51 is stopped. At this time, the punching device 56 will be located directly above the aluminum single plate 6 that needs to be punched. Starting the punching device 56 can perform a punching operation on the aluminum single plate 6, thereby achieving a better punching effect.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A positioning device for punching aluminum single plate, comprising a bottom plate (1), characterized in that: The left portion of the top of the bottom plate (1) is fixedly connected to a side plate (3), the top of the side plate (3) is fixedly connected to a top plate (4), the right portion of the top of the top plate (4) is fixedly connected to a punching mechanism (5), the left side of the side plate (3) is fixedly connected to a positioning mechanism (2), and the upper surface of the bottom plate (1) is movably connected to an aluminum single plate (6); The positioning mechanism (2) comprises a motor 1 (28) and two rocking arms (21), the right side of the motor 1 (28) being fixedly connected to the lower part of the left side of the side plate (3), the output end of the motor 1 (28) passing through the side plate (3) being fixedly connected to a threaded rod 2 (25), a square groove being provided at the left position of the bottom plate (1), the right end of the threaded rod 2 (25) being rotatably connected to the right side of the square groove, the outer surface of the threaded rod 2 (25) being threadedly connected to a positioning plate (29), the outer surfaces of the two rocking arms (21) being rotatably connected to the front and rear sides of the bottom plate (1), the opposite ends of the two rocking arms (21) being fixedly connected to two threaded rods 1 (23), the opposite ends of the two threaded rods 1 (23) being rotatably connected A connecting plate (24) is connected, and the front and rear parts of the outer surfaces of the two threaded rods (23) are threadedly connected to two clamping plates (22), the heights of the two clamping plates (22) are greater than the thickness of the aluminum single plate (6), the height of the positioning plate (29) is greater than the thickness of the aluminum single plate (6), a slide groove (27) is opened in the middle position of the top of the bottom plate (1), the width of the slide groove (27) is consistent with the width of the lower part of the clamping plate (22), and the middle position of the slide groove (27) is fixedly connected to the outer surface of the connecting plate (24), and the opposite surfaces of the two clamping plates (22) are fixedly connected with a plurality of soft pads (26) in a linear array, and the height of the soft pads (26) is consistent with the height of the clamping plate (22).

2. The positioning device for punching aluminum veneer according to claim 1, characterized in that: The punching mechanism (5) comprises a connecting frame (52), the bottom of the connecting frame (52) is fixedly connected to the right position of the top of the top plate (4), the top of the connecting frame (52) is fixedly connected to a second motor (51), the output end of the second motor (51) passes through the connecting frame (52) and is fixedly connected to a gear (57), the inner wall of the top plate (4) is movably connected to a movable frame (54), and the left position of the bottom of the movable frame (54) is fixedly connected to a punching device (56).

3. A positioning device for punching aluminum veneer according to claim 2, characterized in that: The front and rear sides of the movable frame (54) are fixedly connected to limit blocks (55), the front and rear sides of the inner wall of the top plate (4) are provided with limit slots (53), and the size of the limit blocks (55) is consistent with that of the limit slots (53).

4. The positioning device for punching aluminum single plate according to claim 2, characterized in that: A rack (58) is fixedly connected to the rear side of the inner wall of the moving frame (54), and the surface of the rack (58) is meshed with the gear (57).

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