Special equipment for removing coating by laser

Abstract

The utility model discloses special equipment for removing a coating by laser, which comprises an equipment cabinet, a positioning and clamping component arranged at one end above the equipment cabinet, and a placing plate frame arranged at one end above the equipment cabinet; the driving motor is started to drive the driving turntable to rotate, and the L-shaped driving pull rod pulls the connecting sliding block to slide inwards on the sliding guide rod, so that the two groups of driving rotating arms can be pulled to rotate inwards through the rotating pull rod which is connected in a rotating manner, and the swinging connecting arm can be driven to integrally rotate inwards; the four sets of clamping swing arm assemblies rotate inwards to clamp articles on the containing plate frame, in this way, the articles in any shape can be pushed to the same center to be clamped and positioned, in this way, articles of different sizes and specifications can be rapidly matched for rapid positioning and clamping work, and the good anti-skid effect can be achieved through an arranged anti-skid rubber sleeve; and after the anti-skid rubber sleeve is aged in the later period, the anti-skid rubber sleeve can be quickly disassembled and replaced by screwing off the rubber sleeve limiting bolt.

Description

Technical Field

[0001] The utility model relates to the technical field of laser equipment, in particular to special equipment for laser coating removal. Background Art

[0002] Laser decoating is a surface cleaning technology that uses lasers. It is mainly achieved based on the principle of laser cleaning. Laser decoating equipment usually uses a high-energy laser beam to irradiate the surface of the object to be processed, causing the coating or dirt to quickly heat up, expand and burst.

[0003] Laser equipment uses the shock wave generated by the laser beam and high-temperature and high-pressure gas to peel off coatings or dirt, achieving a fast and efficient cleaning and removal effect. However, the currently available laser decoating equipment cannot quickly position and clamp items to be cleaned of different specifications, which makes it inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a laser decoating device to solve the problem that the existing laser decoating device cannot quickly position and clamp objects to be cleaned of different specifications, which is inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special equipment for laser decoating, comprising: an equipment cabinet, a positioning and clamping assembly is arranged at one end above the equipment cabinet, a plate rack is arranged at one end above the equipment cabinet, the positioning and clamping assembly includes a mounting base assembly, a driving connection assembly is arranged at one end inside the mounting base assembly, a clamping swing arm assembly is rotatably connected to one end above the mounting base assembly, one end of the clamping swing arm assembly is provided with an anti-slip rubber sleeve, the mounting base assembly includes a base frame, the driving connection assembly includes a connecting slider, and the clamping swing arm assembly includes a swing connecting arm.

[0006] As a further solution of the utility model: a driving motor is fixedly arranged in the upper middle part of the base frame, a driving turntable is fixedly arranged at the output end of the driving motor, a transfer shaft is fixedly arranged on both sides above the driving turntable, an L-shaped driving rod is rotatably connected to one end below the connecting slider, and the L-shaped driving rod is transferred to the driving turntable via the transfer shaft.

[0007] As a further solution of the utility model: the side walls at both ends of the inner side of the base frame are fixedly connected with sliding guide rods, the connecting slider is provided with sliding through holes, and the sliding guide rods are adapted to be slidably inserted into the sliding through holes.

[0008] As a further solution of the utility model: the four ends above the base frame are fixedly connected with adapter pipe seats, rotating pull rods are connected to the two sides above the connecting slider, an adapter sleeve is fixedly connected to the lower part of one end of the swing connecting arm, a driving shaft is fixedly connected to the middle of the adapter sleeve, a driving arm is fixedly connected to the side end of the driving shaft, a through hole mechanism is opened inside the adapter pipe seat and the driving shaft is located in its internal adapter setting, the rotating pull rod is adapted to transfer the driving arm, and the adapter sleeve is located in the external rotatable sleeve of the adapter pipe seat.

[0009] As a further solution of the utility model: a rubber sleeve plug rod is fixedly connected to the top of the other end of the swing connecting arm, a rubber sleeve limit bolt is screwed on the top of the rubber sleeve plug rod, a plug rod through hole is opened inside the anti-slip rubber sleeve, and the rubber sleeve plug rod is adapted to be inserted into the plug rod through hole.

[0010] As a further solution of the utility model: a transverse slide is fixedly provided at the other end above the equipment cabinet, a transverse driving seat is slidably connected above the transverse slide, a steering seat is connected above the transverse driving seat, a lower driving mechanical arm is connected above the steering seat, one end of the lower driving mechanical arm is connected to an upper driving mechanical arm, and a laser head is clamped on one end of the upper driving mechanical arm.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model drives the turntable to rotate by starting a driving motor, and pulls the connecting sliding block on the sliding guide rod to slide inward through the L-shaped driving pull rod, so that the two sets of driving rotating arms can be pulled inward by the transferred rotating pull rod, and the swing connecting arm can be driven to rotate inward as a whole, and the four sets of clamping swing arm assemblies can be rotated inward to clamp the objects placed on the plate rack, so that objects of any shape can be pushed to the same center and then clamped and positioned, so that objects of different sizes can be quickly adapted to perform fast positioning and clamping work, and the anti-skid rubber sleeve provided can have a good anti-skid effect, and the anti-skid rubber sleeve can be quickly disassembled and replaced by unscrewing the rubber sleeve limit bolt after aging in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a special laser de-coating device described in the utility model;

[0014] Figure 2 It is a structural schematic diagram of a positioning and clamping assembly in a laser coating removal special device described in the utility model;

[0015] Figure 3 It is a structural schematic diagram of a mounting base assembly in a laser coating removal device according to the utility model;

[0016] Figure 4 It is a structural schematic diagram of a driving connection component in a laser coating removal special device described in the utility model;

[0017] Figure 5 It is a structural schematic diagram of a clamping swing arm assembly in a laser coating removal special device described in the utility model;

[0018] Figure 6 The utility model is a schematic structural diagram of an anti-slip rubber sleeve in a special laser de-coating device.

[0019] In the figure: 1. Equipment cabinet; 2. Positioning and clamping assembly; 3. Placing plate rack; 4. Mounting base assembly; 5. Driving connection assembly; 6. Clamping swing arm assembly; 7. Anti-skid rubber sleeve; 8. Base frame; 9. Connecting slider; 10. Swinging connecting arm; 11. Driving motor; 12. Driving turntable; 13. Adapter shaft; 14. L-shaped driving rod; 15. Sliding guide rod; 16. Sliding through hole; 17. Adapter plug seat; 18. Rotating rod; 19. Adapter plug sleeve; 20. Driving shaft; 21. Driving rotating arm; 22. Rubber sleeve plug rod; 23. Rubber sleeve limit bolt; 24. Plug rod through hole; 25. Horizontal slide; 26. Horizontal driving seat; 27. Steering seat; 28. Lower driving mechanical arm; 29. ​​Upper driving mechanical arm; 30. Laser head. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 1 to 6 In an embodiment of the utility model, a laser decoating special device includes: an equipment cabinet 1, a positioning and clamping assembly 2 is arranged at one end above the equipment cabinet 1, a placing plate rack 3 is arranged at one end above the equipment cabinet 1, the positioning and clamping assembly 2 includes a mounting base assembly 4, a driving connection assembly 5 is arranged at one end inside the mounting base assembly 4, a clamping swing arm assembly 6 is rotatably connected to one end above the mounting base assembly 4, one end of the clamping swing arm assembly 6 is sleeved with an anti-slip rubber sleeve 7, the mounting base assembly 4 includes a base frame 8, the driving connection assembly 5 includes a connecting slider 9, and the clamping swing arm assembly 6 includes a swing connecting arm 10.

[0023] A driving motor 11 is fixedly arranged in the middle and upper part of the base frame 8, a driving turntable 12 is fixedly arranged at the output end of the driving motor 11, and a transfer shaft 13 is fixedly arranged on both sides above the driving turntable 12. An L-shaped driving pull rod 14 is rotatably connected to one end below the connecting slider 9, and the L-shaped driving pull rod 14 is transferred to the driving turntable 12 through the transfer shaft 13. Sliding guide rods 15 are fixedly connected to the side walls at both ends of the inner side of the base frame 8, and a sliding through hole 16 is opened inside the connecting slider 9. The sliding guide rod 15 is adapted to slide and insert inside the sliding through hole 16. The base frame 8 The four upper ends are fixedly connected with an adapter pipe seat 17, rotating pull rods 18 are connected to the two sides above the connecting slider 9, an adapter sleeve 19 is fixedly connected to the lower part of one end of the swing connecting arm 10, a driving shaft 20 is fixedly connected to the middle of the adapter sleeve 19, and a driving arm 21 is fixedly connected to the side end of the driving shaft 20. A through hole mechanism is opened inside the adapter pipe seat 17 and the driving shaft 20 is located in its internal adapter setting, the rotating pull rod 18 is adapted to the adapter driving arm 21, and the adapter sleeve 19 is located on the outside of the adapter pipe seat 17 and is rotatably sleeved.

[0024] The above scheme is adopted: by starting the driving motor 11 to drive the driving turntable 12 to rotate, and by using the L-shaped driving pull rod 14 to pull the connecting slider 9 on the sliding guide rod 15 to slide inward, so that the two groups of driving rotating arms 21 can be pulled inward by the transferred rotating pull rod 18, and the swing connecting arm 10 can be driven to rotate inward as a whole, and the four groups of clamping swing arm assemblies 6 rotate inward to clamp the objects placed on the plate rack 3. In this way, objects of any shape can be pushed to the same center and clamped in place, so that objects of different sizes can be quickly adapted for rapid positioning and clamping.

[0025] A rubber sleeve plug rod 22 is fixedly connected to the other end of the swing connecting arm 10, and a rubber sleeve limit bolt 23 is screwed on the rubber sleeve plug rod 22. A plug rod through hole 24 is opened inside the anti-slip rubber sleeve 7, and the rubber sleeve plug rod 22 is adapted to be plugged into the plug rod through hole 24.

[0026] By adopting the above solution, the anti-skid rubber sleeve 7 can achieve a good anti-skid effect. When the anti-skid rubber sleeve 7 ages in the later stage, the anti-skid rubber sleeve 7 can be quickly disassembled and replaced by unscrewing the rubber sleeve limit bolt 23 on the rubber sleeve insertion rod 22.

[0027] A transverse slide 25 is fixedly provided at the other end above the equipment cabinet 1, a transverse driving seat 26 is slidably connected above the transverse slide 25, a steering seat 27 is connected above the transverse driving seat 26, a lower driving mechanical arm 28 is connected above the steering seat 27, one end of the lower driving mechanical arm 28 is connected to an upper driving mechanical arm 29, and a laser head 30 is clamped on one end of the upper driving mechanical arm 29.

[0028] By adopting the above solution, the laser head 30 can be driven by the transverse slide 25, the transverse drive seat 26, the steering seat 27, the lower drive mechanical arm 28 and the upper drive mechanical arm 29 to perform laser de-coating processing on the object.

[0029] The working principle of the utility model is as follows: when in use, the object to be processed is placed on the placing plate rack 3, the driving motor 11 is started to drive the driving turntable 12 to rotate, and the connecting slide block 9 is pulled on the sliding guide rod 15 to slide inward through the L-shaped driving pull rod 14, so that the two sets of driving rotating arms 21 can be pulled inward by the transferred rotating pull rod 18, and the swing connecting arm 10 can be driven to rotate inward as a whole, and the four sets of clamping swing arm assemblies 6 can be rotated inward to clamp the object on the placing plate rack 3, so that the clamping can clamp any shape of the object. After the objects of different sizes are pushed to the same center, they are clamped and positioned. In this way, objects of different sizes can be quickly adapted for rapid positioning and clamping. The anti-skid rubber sleeve 7 provided can have a good anti-skid effect. After the anti-skid rubber sleeve 7 is aged in the later stage, the anti-skid rubber sleeve 7 can be quickly disassembled and replaced by unscrewing the rubber sleeve limit bolt 23. Then, the laser head 30 is driven by the transverse slide 25, the transverse drive seat 26, the steering seat 27, the lower drive robot arm 28 and the upper drive robot arm 29 to perform laser de-coating processing on the objects.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laser coating removal device, characterized in that: include: An equipment cabinet (1), wherein a positioning clamping assembly (2) is arranged at one end above the equipment cabinet (1), a placing plate rack (3) is arranged at one end above the equipment cabinet (1), the positioning clamping assembly (2) includes a mounting base assembly (4), a driving connection assembly (5) is arranged at one end inside the mounting base assembly (4), a clamping swing arm assembly (6) is rotatably connected at one end above the mounting base assembly (4), one end of the clamping swing arm assembly (6) is sleeved with an anti-slip rubber sleeve (7), the mounting base assembly (4) includes a base frame (8), the driving connection assembly (5) includes a connecting slider (9), and the clamping swing arm assembly (6) includes a swing connecting arm (10).

2. The laser de-coating equipment according to claim 1, characterized in that: A driving motor (11) is fixedly arranged at the middle upper part of the base frame (8); a driving turntable (12) is fixedly arranged at the output end of the driving motor (11); transfer shafts (13) are fixedly arranged on both sides above the driving turntable (12); an L-shaped driving pull rod (14) is rotatably connected to one end below the connecting slider (9); the L-shaped driving pull rod (14) is transferred to the driving turntable (12) via the transfer shaft (13).

3. The laser decoating equipment according to claim 1, characterized in that: The side walls at both ends of the inner side of the base frame (8) are fixedly connected with sliding guide rods (15), and a sliding through hole (16) is provided inside the connecting slider (9), and the sliding guide rod (15) is adapted to be slidably inserted inside the sliding through hole (16).

4. The laser decoating equipment according to claim 1, characterized in that: The four ends of the upper part of the base frame (8) are fixedly connected with an adapter tube seat (17), the two sides of the upper part of the connecting slider (9) are connected with rotating pull rods (18), and the lower part of one end of the swing connecting arm (10) is fixedly connected with an adapter sleeve (19), and the middle of the adapter sleeve (19) is fixedly connected with a driving shaft (20), and the side end of the driving shaft (20) is fixedly connected with a driving arm (21), the adapter tube seat (17) is provided with a through hole mechanism and the driving shaft (20) is located in the internal adapter setting, the rotating pull rod (18) is adapted to transfer the driving arm (21), and the adapter sleeve (19) is located on the outside of the adapter tube seat (17) and is rotatably sleeved.

5. The laser de-coating equipment according to claim 1, characterized in that: A rubber sleeve plug rod (22) is fixedly connected to the top of the other end of the swing connection arm (10), a rubber sleeve limit bolt (23) is screwed onto the top of the rubber sleeve plug rod (22), a plug rod through hole (24) is provided inside the anti-slip rubber sleeve (7), and the rubber sleeve plug rod (22) is adapted to be plugged into the inside of the plug rod through hole (24).

6. The laser de-coating equipment according to claim 1, characterized in that: A transverse slide (25) is fixedly arranged at the other end above the equipment cabinet (1); a transverse drive seat (26) is slidably connected above the transverse slide (25); a steering seat (27) is connected above the transverse drive seat (26); a lower drive mechanical arm (28) is connected above the steering seat (27); one end of the lower drive mechanical arm (28) is connected to an upper drive mechanical arm (29); and a laser head (30) is clamped and arranged at one end of the upper drive mechanical arm (29).

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