A clamping composite cleaning head for laser cleaning devices

Abstract

This utility model provides a clamping composite cleaning head for a laser cleaning device, relating to the technical field of clamping composite cleaning heads for laser cleaning devices. It includes a cleaning mechanism comprising a profile frame, a support base fixedly connected to the top of the profile frame, a universal clamp sleeved inside the support base, the universal clamp being fixedly connected to the support base, and a connecting frame at the bottom of the universal clamp, one end of which is fixedly connected to a MOPA laser cleaning head. This utility model, by setting up a cleaning mechanism capable of fine cleaning of metal workpieces, allows for more thorough removal of rust and oxide layers from the outer surface of the metal workpieces. Furthermore, the inclusion of the MOPA laser cleaning head enables high-precision and high-efficiency cleaning of various materials, making it particularly suitable for scenarios requiring precise control.

Description

Technical Field

[0001] This utility model relates to the technical field of clamping composite cleaning heads for laser cleaning devices, and in particular to a clamping composite cleaning head for laser cleaning devices. Background Technology

[0002] Laser cleaning machines are cleaning devices that use high-energy laser beams to remove contaminants, oxides, coatings, or rust from material surfaces. They represent a non-contact, environmentally friendly cleaning technology. Through the interaction between the laser and the material surface, they achieve precise and efficient cleaning, making them suitable for various fields such as metals, composite materials, and cultural relic restoration.

[0003] Existing laser cleaning machines can clean rust and oxide layers on the outer surface of metal workpieces. Most of these machines are equipped with a 3000W continuous laser cleaning head, which can quickly clean rust and oxide layers on the outer surface of metal workpieces. However, while this type of laser cleaning head is fast, the cleaning quality is not high, and it cannot perform fine cleaning of metal workpieces, resulting in less than ideal cleaning. Therefore, existing laser cleaning machines for metal workpieces are inconvenient to use. To address this, we provide a clamping composite cleaning head for laser cleaning devices. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing laser cleaning machines in that they cannot perform fine cleaning of metal workpieces, and to provide a clamping composite cleaning head for laser cleaning devices.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a clamping composite cleaning head for a laser cleaning device, comprising: a cleaning mechanism, the cleaning mechanism including a profile frame, a support base fixedly connected to the top of the profile frame, a universal clamp sleeved inside the support base, the universal clamp being fixedly connected to the support base, a connecting frame provided at the bottom of the universal clamp, a MOPA laser cleaning head fixedly connected to one end of the connecting frame, a movable tube buckle sleeved on the outer surface of the MOPA laser cleaning head, the movable tube buckle being fixedly connected to the profile frame, an adjustment mechanism provided on one side of the universal clamp, the adjustment mechanism including a sleeve block, a threaded rod sleeved inside the sleeve block, a threaded block sleeved on the outer surface of the threaded rod, the threaded block being threadedly connected to the threaded rod, a placement block fixedly connected to one end of the threaded block, the placement block being sleeved on the outer surface of the connecting frame, and a threaded tube sleeved inside the placement block.

[0006] In a preferred embodiment, the top of the profile frame is provided with a robot flange, which is fixedly connected to the profile frame, and one side of the profile frame is provided with a reinforcing rib, which is fixedly connected to the profile frame.

[0007] In a preferred embodiment, the sleeve block is fitted onto the outer surface of the universal clamp, the sleeve block is fixedly connected to the universal clamp, the threaded block is fitted into the inside of the sleeve block, the threaded block is slidably connected to the sleeve block, and the threaded tube is fixedly connected to the placement block.

[0008] In a preferred embodiment, a threaded post is fitted inside the threaded tube, the threaded post is threadedly connected to the threaded tube, and one end of the threaded post is provided with a pressing block, which is fixedly connected to the threaded post.

[0009] In a preferred embodiment, a rubber pad is provided on one side of the extrusion block, the rubber pad is fixedly connected to the extrusion block, and a bearing is sleeved on the outer surface of one end of the threaded rod.

[0010] In a preferred embodiment, the bearing is placed inside the sleeve block, and the bearing is fixedly connected to the inner wall of the sleeve block and the outer surface of the threaded rod.

[0011] In a preferred embodiment, one end of the threaded rod is provided with a rotating block, which is fixedly connected to the threaded rod.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention features a cleaning mechanism that performs fine cleaning of metal workpieces, ensuring thorough removal of rust and oxide layers from their outer surfaces. It also incorporates a MOPA laser cleaning head, which enables high-precision and efficient cleaning of various materials, making it particularly suitable for applications requiring precise control. Furthermore, an adjustment mechanism, working in conjunction with the connecting frame and MOPA laser cleaning head, allows for fine-tuning of their positions, ultimately enhancing the cleaning effect on the metal workpieces. Attached Figure Description

[0014] Figure 1 A perspective view of a clamping composite cleaning head for a laser cleaning device provided by this utility model.

[0015] Figure 2 This utility model provides a schematic diagram of the installation of reinforcing ribs for a clamping composite cleaning head used in a laser cleaning device.

[0016] Figure 3 This utility model provides a schematic diagram of the threaded rod installation for a clamping composite cleaning head in a laser cleaning device.

[0017] Figure 4This utility model provides a schematic diagram of the installation of a rubber pad for clamping a composite cleaning head in a laser cleaning device.

[0018] Legend:

[0019] 1. Cleaning mechanism; 2. Adjustment mechanism; 11. Profile frame; 12. Support base;

[0020] 13. Universal clamp; 14. Connecting bracket; 15. MOPA laser cleaning head; 16. Movable tube clip;

[0021] 17. Robot flange; 18. Reinforcing rib; 21. Sleeve block; 22. Threaded rod; 23. Threaded block;

[0022] 24. Placement block; 25. Threaded pipe; 26. Threaded column; 27. Extrusion block; 28. Rubber pad;

[0023] 29. Bearing; 201. Rotary block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] like Figures 1-4As shown, this utility model provides a technical solution: a clamping composite cleaning head for a laser cleaning device, comprising: a cleaning mechanism 1, the cleaning mechanism 1 including a profile frame 11, a support base 12 fixedly connected to the top of the profile frame 11, a universal clamp 13 sleeved inside the support base 12, the universal clamp 13 being fixedly connected to the support base 12, a connecting frame 14 provided at the bottom of the universal clamp 13, a MOPA laser cleaning head 15 fixedly connected to one end of the connecting frame 14, a movable tube buckle 16 sleeved on the outer surface of the MOPA laser cleaning head 15, the movable tube buckle 16 being fixedly connected to the profile frame 11, and the universal clamp 14 being fixedly connected to the support base 11. One side of the clamp 13 is provided with an adjustment mechanism 2. The adjustment mechanism 2 includes a sleeve block 21. A threaded rod 22 is sleeved inside the sleeve block 21. A threaded block 23 is sleeved on the outer surface of the threaded rod 22. The threaded block 23 is threadedly connected to the threaded rod 22. One end of the threaded block 23 is fixedly connected to a placement block 24. The placement block 24 is sleeved on the outer surface of the connecting frame 14. A threaded tube 25 is sleeved inside the placement block 24. The top of the profile frame 11 is provided with a robot flange 17. The robot flange 17 is fixedly connected to the profile frame 11. One side of the profile frame 11 is provided with a reinforcing rib 18. The reinforcing rib 18 is fixedly connected to the profile frame 11.

[0027] In this embodiment, a universal clamp 13 is provided, which can clamp and fix the connecting frame 14. This ensures that the connecting frame 14 and the MOPA laser cleaning head 15 remain stable after position adjustment, allowing the MOPA laser cleaning head 15 to work in conjunction with other laser cleaning heads inside the laser cleaning machine for fine cleaning of the initially cleaned metal workpiece. A movable tube buckle 16 is also provided, offering strong adaptability and clamping and limiting tubular objects, making the MOPA laser cleaning head 15 more stable during use. Furthermore, a threaded rod 22 and a threaded block 23 are provided, with the threaded rod... The position of the threaded block 23 can be adjusted, so that the positions of the threaded block 23 and the placement block 24 can be more suitable. At the same time, the placement block 24 is placed at the bottom of the connecting frame 14 and supports the connecting frame 14. Then, with the cooperation of the universal clamp 13, the placement block 24 can finely adjust the position of the connecting frame 14, so that the position of the MOPA laser cleaning head 15 fixedly connected to the connecting frame 14 can be more suitable. The robot flange 17 is set, and the special function of the robot flange 17 allows the cleaning mechanism 1 to be installed on the robot arm of the laser cleaning machine. Thus, the cleaning mechanism 1 can be used flexibly according to the condition of the workpiece.

[0028] Example 2

[0029] like Figures 1-4As shown, the sleeve 21 is fitted onto the outer surface of the universal clamp 13, and the sleeve 21 is fixedly connected to the universal clamp 13. The threaded block 23 is fitted into the inside of the sleeve 21, and the threaded block 23 is slidably connected to the sleeve 21. The threaded tube 25 is fixedly connected to the placement block 24. The threaded tube 25 is fitted into the inside of the threaded tube 25, and the threaded tube 26 is threadedly connected to the threaded tube 25. One end of the threaded tube 26 is provided with a pressing block 27, and the pressing block 27 is fixedly connected to the threaded tube 26. One side of the pressing block 27 is provided with a rubber pad 28, and the rubber pad 28 is fixedly connected to the pressing block 27. One end of the threaded rod 22 is fitted with a bearing 29, and the bearing 29 is placed inside the sleeve 21. The bearing 29 is fixedly connected to both the inner wall of the sleeve 21 and the outer surface of the threaded rod 22. One end of the threaded rod 22 is provided with a rotating block 201, and the rotating block 201 is fixedly connected to the threaded rod 22.

[0030] In this embodiment, by setting a threaded tube 25 and a threaded post 26, and the threaded tube 25 and the threaded post 26 are threadedly connected, the threaded post 26 can rotate and move under the action of the threaded tube 25, so that the position of the extrusion block 27 and the rubber pad 28 can be changed. Thus, the extrusion block 27 can press and fix the connecting frame 14 placed in the placement block 24 with the cooperation of the rubber pad 28. Therefore, when the placement block 24 moves, the position of the connecting frame 14 and the MOPA laser cleaning head 15 can be finely adjusted.

[0031] Working principle:

[0032] like Figures 1-4As shown, in use, the cleaning mechanism 1 can be effectively connected to the robot arm of the laser cleaning machine via the robot flange 17 and the matching fasteners. Then, the connecting frame 14 is fitted onto the inner side of the universal gripper 13. The universal gripper 13 only slightly limits the connecting frame 14, allowing it to slide under the support of the universal gripper 13. At this time, the universal gripper 13 is placed on top of the placement block 24, with one side of the universal gripper 13 abutting against the inner wall of the placement block 24. Then, the threaded column 26 is rotated, and with the cooperation of the threaded tube 25, the threaded column 26 can rotate and move. This causes the threaded column 26 to drive the pressing block 27 and the rubber pad 28 closer to the connecting frame 14 until the rubber pad 28 is in contact with the outer surface of the connecting frame 14. The pressing block 27 can compress and deform the rubber pad 28, thus allowing the pressing block 27 to clamp and fix the connecting frame 14 more stably under the action of the rubber pad 28. Then, the rotating... Block 201 drives the threaded rod 22 to rotate. With the cooperation of bearing 29, the threaded rod 22 drives the threaded block 23. When the threaded block 23 moves, it drives the placement block 24 and the connecting frame 14 to move accordingly until the connecting frame 14 and the MOPA laser cleaning head 15 are in the right position. Then, the universal clamp 13 is used to firmly fix the connecting frame 14 and the MOPA laser cleaning head 15, so that the connecting frame 14 and the MOPA laser cleaning head 15 are stable. Then, the movable tube buckle 16 is adjusted to further fix the MOPA laser cleaning head 15. After that, the MOPA laser cleaning head 15 can be used to clean the metal tools. After the 3000W continuous laser cleaning head of the laser cleaning machine quickly cleans the rust and oxides on the outer surface of the metal workpiece, the MOPA laser cleaning head 15 can be used to perform fine cleaning on the outer surface of the metal workpiece, so that the cleaning effect of the metal is better.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A clamping composite cleaning head for a laser cleaning device, characterized in that, Includes: A cleaning mechanism (1) includes a profile frame (11), a support base (12) fixedly connected to the top of the profile frame (11), a universal clamp (13) sleeved inside the support base (12), the universal clamp (13) being fixedly connected to the support base (12), a connecting frame (14) provided at the bottom of the universal clamp (13), a MOPA laser cleaning head (15) fixedly connected to one end of the connecting frame (14), and a movable tube buckle (16) sleeved on the outer surface of the MOPA laser cleaning head (15). The universal clamp (13) is fixedly connected to the profile frame (11). One side of the universal clamp (13) is provided with an adjustment mechanism (2). The adjustment mechanism (2) includes a sleeve block (21). A threaded rod (22) is sleeved inside the sleeve block (21). A threaded block (23) is sleeved on the outer surface of the threaded rod (22). The threaded block (23) is threadedly connected to the threaded rod (22). A placement block (24) is fixedly connected to one end of the threaded block (23). The placement block (24) is sleeved on the outer surface of the connecting frame (14). A threaded tube (25) is sleeved inside the placement block (24).

2. The clamping composite cleaning head for a laser cleaning device according to claim 1, characterized in that: The top of the profile frame (11) is provided with a robot flange (17), which is fixedly connected to the profile frame (11). One side of the profile frame (11) is provided with a reinforcing rib (18), which is fixedly connected to the profile frame (11).

3. The clamping composite cleaning head for a laser cleaning device according to claim 1, characterized in that: The sleeve (21) is fitted onto the outer surface of the universal clamp (13), the sleeve (21) is fixedly connected to the universal clamp (13), the threaded block (23) is fitted into the inside of the sleeve (21), the threaded block (23) is slidably connected to the sleeve (21), and the threaded tube (25) is fixedly connected to the placement block (24).

4. A clamping composite cleaning head for a laser cleaning device according to claim 3, characterized in that: The threaded tube (25) is fitted with a threaded post (26) inside. The threaded post (26) is threadedly connected to the threaded tube (25). One end of the threaded post (26) is provided with a pressing block (27). The pressing block (27) is fixedly connected to the threaded post (26).

5. A clamping composite cleaning head for a laser cleaning device according to claim 4, characterized in that: A rubber pad (28) is provided on one side of the extrusion block (27), and the rubber pad (28) is fixedly connected to the extrusion block (27). A bearing (29) is sleeved on the outer surface of one end of the threaded rod (22).

6. A clamping composite cleaning head for a laser cleaning device according to claim 5, characterized in that: The bearing (29) is placed inside the sleeve (21), and the bearing (29) is fixedly connected to the inner wall of the sleeve (21) and the outer surface of the threaded rod (22).

7. A clamping composite cleaning head for a laser cleaning device according to claim 6, characterized in that: One end of the threaded rod (22) is provided with a rotating block (201), and the rotating block (201) is fixedly connected to the threaded rod (22).

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