Low-loss high-precision MOPA laser cleaning machine

Abstract

This invention provides a low-loss, high-precision MOPA laser cleaning machine, belonging to the field of laser cleaning machines. It includes: a cleaning tank, on which the MOPA laser cleaning machine body is mounted; a placement box is located inside the cleaning tank; clamping components are provided on both sides of the placement box; each clamping component includes a cylinder, a movable plate, and a clamping plate; the cylinder is fixedly mounted on the placement box; the movable plate is fixedly mounted on the output end of the cylinder; a shaft is fixedly mounted on one side of the clamping plate; the shaft passes through one end of the movable plate and is rotatably connected; and a drive component is provided on the movable plate. This invention, with its clamping and drive components, can rotate the workpiece, improving work efficiency and practicality; it can also rotate the workpiece during cleaning, improving the cleaning effect; and it also includes a collection component that can automatically filter and collect waste residue, preventing it from affecting the cleaning process and enhancing practicality.

Description

Technical Field

[0001] This utility model relates to the field of laser cleaning machine technology, and in particular to a low-loss, high-precision MOPA laser cleaning machine. Background Technology

[0002] A laser cleaning machine, application number CN202421406720.3, relates to the field of cleaning machine technology. It includes a lower body, lead screws, and a top frame. The lower body contains a water tank, and two sets of lead screws are rotatably connected to the left and right sides of the bottom of the lower body. A lifting screen plate is movably connected to the lead screws and moves vertically up and down. Upper support plates are fixed to the left and right ends of the upper surface of the lower body. A first Z-linear guide rail is provided on the upper part of the inner side of the upper support plate. Side sliders are provided on the left and right ends of the top frame, and the side sliders are slidably connected to the first Z-linear guide rail on the same side. This invention first uses laser to stably clean the object, then lowers the object into the cleaning tank to soak and rinse away the decomposed waste residue and stains on the object's surface. The waste residue and stains can be automatically and smoothly discharged, making it more flexible, convenient, and practical, and helping to improve the efficiency of laser cleaning.

[0003] While the above-mentioned technologies can effectively remove contaminants from the surface of objects, they cannot achieve workpiece flipping during the cleaning process. When dealing with complex workpieces that need to be cleaned on multiple sides, operators have to frequently interrupt the cleaning process to manually adjust the workpiece posture or reclamp it, which reduces work efficiency and practicality. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a low-loss and high-precision MOPA laser cleaning machine.

[0005] An embodiment of this utility model provides a low-loss, high-precision MOPA laser cleaning machine, comprising: A cleaning tank, on which the MOPA laser cleaning machine body is mounted, and a placement box is provided inside the cleaning tank, with clamping components on both sides of the placement box; The clamping assembly includes a cylinder, a movable plate, and a clamping plate. The cylinder is fixedly mounted on the placement box, the movable plate is fixedly mounted on the output end of the cylinder, a shaft is fixedly mounted on one side of the clamping plate, the shaft passes through one end of the movable plate and is rotatably connected, and a drive assembly is mounted on the movable plate. The drive assembly includes a motor and a transmission belt. The motor is fixedly mounted on the movable plate, and transmission wheels are fixedly mounted on both the shaft and the output end of the motor. The two transmission wheels are connected by a transmission belt. A collection component for cleaning up waste residue.

[0006] Furthermore, the collection assembly includes a hydraulic rod, a baffle, and a filter screen. A bracket is fixedly installed on the cleaning tank, the hydraulic rod is fixedly installed on the bracket, the placement box is fixedly installed at the output end of the hydraulic rod, a collection port is provided at one bottom end of the placement box, one end of the baffle is hinged to the inner wall of the collection port, a limit plate is fixedly installed on the inner wall of the other side of the collection port, and the filter screen is fixedly installed inside the collection port.

[0007] Furthermore, a guide rod is fixedly installed inside the placement box, and the guide rod slides through the movable plate.

[0008] Furthermore, anti-slip pads are fixedly provided on the inner side of each clamping plate, and the anti-slip pads are used to press against the workpiece.

[0009] Furthermore, the bottom of the placement box is inclined, and the filter screen is also inclined.

[0010] Furthermore, a slag discharge port is provided on one side of the placement box through the collection port, and a cover is installed on the outside of the slag discharge port.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. Equipped with clamping and driving components, the cylinder moves the clamping plate inward via a movable plate, thus securing the workpiece. Subsequently, the motor, through a transmission belt and the clamping plate, rotates the workpiece for comprehensive laser cleaning, eliminating the need for manual workpiece posture adjustment and improving operational efficiency and practicality. Furthermore, the workpiece can be rotated during cleaning, enhancing the cleaning effect.

[0012] 2. A collection component is installed. The hydraulic rod drives the placement box to rise. At this time, the cleaning fluid will press down the baffle and flow into the cleaning tank through the collection port, and the filter screen will filter the waste residue. Then, the baffle will be reset under the action of the torsion spring, closing the collection port to prevent the waste residue from flowing back and avoid the waste residue from affecting the next cleaning work, thus enhancing practicality.

[0013] In summary, this utility model is equipped with a clamping component and a driving component, which can drive the workpiece to rotate, improving work efficiency and practicality; it can also drive the workpiece to rotate during cleaning, improving the cleaning effect; and it is also equipped with a collection component, which can automatically filter and collect waste residue to avoid affecting the cleaning work and enhance practicality. Attached Figure Description

[0014] Figure 1 This is a perspective view of an embodiment of the present utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the placement box in an embodiment of this utility model.

[0016] Figure 3This is a cross-sectional view of the placement box in an embodiment of this utility model.

[0017] Figure 4 This is a schematic diagram of the clamping component in an embodiment of the present invention.

[0018] In the above attached diagram: 1. Cleaning tank; 2. Laser cleaning machine body; 3. Support frame; 4. Hydraulic rod; 5. Placement box; 6. Movable plate; 7. Cylinder; 8. Shaft; 9. Clamping plate; 10. Anti-slip pad; 11. Motor; 12. Transmission wheel; 13. Transmission belt; 14. Guide rod; 15. Baffle; 16. Limiting plate; 17. Filter screen; 18. Cover door. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0020] like Figures 1-4 As shown, this utility model embodiment proposes a low-loss, high-precision MOPA laser cleaning machine, comprising: A cleaning tank 1 is equipped with a MOPA laser cleaning machine body 2, which utilizes existing mature technology for cleaning workpieces. A placement box 5 is located inside the cleaning tank 1. Clamping assemblies are located on both sides of the placement box 5. The clamping assemblies include a cylinder 7, a movable plate 6, and a clamping plate 9. The cylinder 7 is fixedly mounted on the placement box 5, and the movable plate 6 is fixedly mounted on the output end of the cylinder 7, allowing the cylinder 7 to move the movable plate 6. The movable plate 6... Figure 3 The clamping plate 9 is set at an angle. A shaft 8 is fixedly installed on one side of the clamping plate 9. The shaft 8 passes through one end of the movable plate 6 and is rotatably connected, so that the clamping plate 9 can rotate through the shaft 8. The clamping plate 9 is used to clamp the workpiece.

[0021] Anti-slip pads 10 are fixedly installed on the inner side of the clamping plate 9. The anti-slip pads 10 are used to press against the workpiece and play a role in preventing slippage and protection.

[0022] A drive assembly is provided on the movable plate 6. The drive assembly includes a motor 11 and a transmission belt 13. The motor 11 is fixedly mounted on the movable plate 6. Transmission wheels 12 are fixedly mounted on both the shaft 8 and the output end of the motor 11. The two transmission wheels 12 are connected by the transmission belt 13, so that the motor 11 can drive the shaft 8 and the clamping plate 9 to rotate through the transmission belt 13.

[0023] A guide rod 14 is fixedly installed inside the placement box 5. The guide rod 14 slides through the movable plate 6 and guides the movable plate 6 to improve stability.

[0024] The collection assembly, used for cleaning waste residue, includes a hydraulic rod 4, a baffle 15, and a filter screen 17. A bracket 3 is fixedly mounted on the cleaning tank 1, and the hydraulic rod 4 is fixedly mounted on the bracket 3. A placement box 5 is fixedly mounted on the output end of the hydraulic rod 4, allowing the hydraulic rod 4 to drive the placement box 5 to rise and fall. A collection port is provided at one bottom end of the placement box 5 for collecting waste residue. The inner bottom of the placement box 5 is inclined, allowing waste residue and cleaning fluid to flow through the collection port.

[0025] One end of the baffle 15 is hinged to the inner wall of the collection port, and a torsion spring is provided at the hinge point between the baffle 15 and the collection port, so that when the baffle 15 is rotated downward, the torsion spring can drive the baffle 15 to rotate upward and return to its original position. A limit plate 16 is fixedly provided on the inner wall of the other side of the collection port. The limit plate 16 abuts against the top of the baffle 15 and plays a limiting role in stopping the baffle 15.

[0026] A filter screen 17 is fixedly installed inside the collection port. The filter screen 17 is used to filter waste residue. The filter screen 17 is inclined so that the waste residue on the filter screen 17 can be flushed to a lower position. A slag discharge port is provided on one side of the collection port through the placement box 5. The slag discharge port is used to discharge waste residue. A cover door 18 is installed on the outside of the slag discharge port to block the slag discharge port.

[0027] The detailed working process of this utility model is as follows: 1. In use, the cylinders 7 on both sides drive the corresponding movable plates 6 to move inward, and the movable plates 6 on both sides will drive the corresponding clamping plates 9 to move inward, so as to fix the workpiece tightly; then the MOPA laser cleaning machine body 2 can be used to laser clean the workpiece; at the same time, the clamping plates 9 are driven to rotate by the motor 11 and the transmission belt 13, which can drive the workpiece to flip over for comprehensive laser cleaning.

[0028] 2. After laser cleaning, the placement box 5 is lowered into the cleaning tank 1 by the hydraulic rod 4 until the cleaning fluid flows in from the side of the placement box 5 and immerses the workpiece; then the workpiece is rotated by the motor 11, which can efficiently clean the waste residue on the surface of the workpiece and improve the cleaning effect.

[0029] 3. After cleaning, the hydraulic rod 4 drives the placement box 5 to move upward. At this time, the cleaning fluid in the placement box 5 will push the baffle 15 downward and rotate, and then flow into the cleaning tank 1 through the collection port. At the same time, the filter screen 17 in the collection port will filter and collect the waste residue in the cleaning fluid, and make it easy to clean. Then, the baffle 15 will spring back to its original position under the action of the torsion spring, blocking the collection port to prevent the waste residue from affecting the next cleaning work.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A low-loss, high-precision MOPA laser cleaning machine, characterized in that, include: A cleaning tank (1) is provided with a MOPA laser cleaning machine body (2) installed on the cleaning tank (1). A placement box (5) is provided inside the cleaning tank (1), and clamping components are provided on both sides of the placement box (5). The clamping assembly includes a cylinder (7), a movable plate (6), and a clamping plate (9). The cylinder (7) is fixedly mounted on the placement box (5). The movable plate (6) is fixedly mounted on the output end of the cylinder (7). A shaft (8) is fixedly mounted on one side of the clamping plate (9). The shaft (8) is rotatably connected through one end of the movable plate (6). A driving assembly is mounted on the movable plate (6). The drive assembly includes a motor (11) and a transmission belt (13). The motor (11) is fixedly mounted on the movable plate (6). Both the shaft (8) and the output end of the motor (11) are fixedly mounted with transmission wheels (12). The two transmission wheels (12) are driven by the transmission belt (13). A collection component for cleaning up waste residue.

2. The low-loss, high-precision MOPA laser cleaning machine according to claim 1, characterized in that, in: The collection assembly includes a hydraulic rod (4), a baffle (15), and a filter screen (17). A bracket (3) is fixedly installed on the cleaning tank (1). The hydraulic rod (4) is fixedly installed on the bracket (3). The placement box (5) is fixedly installed at the output end of the hydraulic rod (4). A collection port is provided at one end of the bottom of the placement box (5). One end of the baffle (15) is hinged to the inner wall of the collection port. A limit plate (16) is fixedly installed on the inner wall of the other side of the collection port. The filter screen (17) is fixedly installed inside the collection port.

3. The low-loss, high-precision MOPA laser cleaning machine according to claim 1, characterized in that, in: A guide rod (14) is fixedly installed inside the placement box (5), and the guide rod (14) slides through the movable plate (6).

4. The low-loss, high-precision MOPA laser cleaning machine according to claim 1, characterized in that, in: Anti-slip pads (10) are fixedly provided on the inner side of each clamping plate (9), and the anti-slip pads (10) are used to press against the workpiece.

5. The low-loss, high-precision MOPA laser cleaning machine according to claim 2, characterized in that, in: The bottom of the placement box (5) is inclined, and the filter screen (17) is inclined.

6. The low-loss, high-precision MOPA laser cleaning machine according to claim 1, characterized in that, in: The placement box (5) has a slag discharge port on one side of the collection port, and a cover (18) is installed on the outside of the slag discharge port.

Images