Full-automatic laser surface treatment device
Through the design of fully automatic laser surface treatment device, the precise positioning of lasers and workpieces is achieved using horizontal and longitudinal adjustment motors, and the clamping mechanism of the movable fixed plate and the fixed push plate is solved, and the problems of equipment vibration and manual adjustment are improved, and automation is improved degree and processing quality and reduce dust contamination through cleaning systems.
Patent Information
- Application Number
- CN202421082208.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing laser surface treatment equipment is easily shaken by vibration of the equipment, and requires manual adjustment of the thread sleeve, which is not safe and has poor convenience.
A fully automatic laser surface treatment device is designed, using a transverse adjustment motor and a longitudinal adjustment motor to achieve precise positioning of the laser and workpiece, combining the clamping mechanism of the movable fixed plate and the fixed push plate to ensure the stability of the workpiece, and through the blower, The vacuum pump and dust collector form a cleaning system.
It improves the degree of automation of the processing process, reduces manual operation errors, ensures the firmness and processing quality of the workpiece, and at the same time, the cleaning system effectively reduces the impact of dust and contaminants on the operator.
Smart Images
Figure CN222307675U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laser surface treatment, in particular to a full-automatic laser surface treatment device. Background Art
[0002] Laser processing is a non-contact processing method. This processing method has little impact on the workpiece and the deformation of the workpiece is extremely small. It is beneficial to maintain sufficient toughness and strength of the workpiece as a whole while obtaining higher and specific performance on the surface, such as wear resistance, corrosion resistance, and oxidation resistance. Therefore, laser surface treatment machines are used in the process of metal processing.
[0003] When the existing equipment is in use, the product is easily shaken by the vibration of the equipment, which affects the quality of product processing. At the same time, the existing equipment usually needs to manually adjust the threaded sleeve to adjust the movement of the workpiece, which is not safe and convenient. To this end, a fully automatic laser surface treatment device is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a fully automatic laser surface treatment device, which solves the technical problems raised in the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic laser surface treatment device, comprising a treatment cabinet, wherein a treatment chamber and an equipment chamber are arranged in the treatment cabinet, wherein the treatment chamber is located above the equipment chamber, wherein an electrical control cabinet is arranged in the equipment chamber, wherein an upper inner wall of the treatment chamber is fixedly connected with a transverse adjustment frame, wherein a left end of the transverse adjustment frame is fixedly connected with a transverse adjustment motor, wherein an output end of the transverse adjustment motor is fixedly connected with a transverse adjustment screw rod, wherein the right end of the transverse adjustment screw rod penetrates the left side wall of the transverse adjustment frame and is rotatably connected with the right inner wall of the transverse adjustment frame, wherein a transverse adjustment block is slidably connected in the transverse adjustment frame, wherein the transverse adjustment screw rod penetrates the transverse adjustment block and is threadedly connected with the transverse adjustment block, wherein the lower end of the transverse adjustment block extends to Below the transverse adjustment frame, there is a transverse adjustment plate fixedly connected, the lower end of the transverse adjustment plate is fixedly connected to an electric push rod, a laser is arranged below the electric push rod, and a visual monitoring device is connected to the laser through a gooseneck tube, a longitudinal adjustment frame is fixedly connected to the lower inner wall of the processing chamber, the rear side end of the longitudinal adjustment frame is fixedly connected to a longitudinal adjustment motor, the output end of the longitudinal adjustment motor is fixedly connected to a longitudinal adjustment screw, the front side end of the longitudinal adjustment screw penetrates the rear side wall of the longitudinal adjustment frame and is rotatably connected to the front inner wall of the longitudinal adjustment frame, a longitudinal adjustment block is slidably connected to the inner side of the longitudinal adjustment frame, the longitudinal adjustment screw penetrates the longitudinal adjustment block and is threadedly connected to the longitudinal adjustment block, and a workpiece fixing mechanism is arranged above the longitudinal adjustment block.
[0006] Preferably, the workpiece fixing mechanism includes a longitudinal adjustment plate, a movable fixed plate one and a movable fixed plate two, the upper end of the longitudinal adjustment block extends to the top of the longitudinal adjustment frame and is fixedly connected to the lower end of the longitudinal adjustment plate, the upper end of the longitudinal adjustment plate is provided with a plurality of clamping grooves, the clamping grooves, the movable fixed plate one and the movable fixed plate two are all L-shaped, the movable fixed plate one and the movable fixed plate two are both adapted to the clamping grooves, a fixed push plate is provided between the movable fixed plate one and the movable fixed plate two, and the adjacent side walls of the fixed push plate and the movable fixed plate one are provided with anti-slip grooves.
[0007] Preferably, the front and rear ends of the fixed push plate close to the side walls of the movable fixed plate are fixedly connected to a limiting slide bar, the right end of the limiting slide bar passes through the movable fixed plate second and extends to the right side of the movable fixed plate second, the limiting slide bar is slidably connected to the movable fixed plate second, the right end of the fixed push plate is fixedly connected to a clamping screw rod, the right end of the clamping screw rod passes through the movable fixed plate second and is fixedly connected to a baffle plate one, and the left end of the baffle plate one and the right end of the limiting slide rod are located in the same plane.
[0008] Preferably, an anti-slip ring is sleeved on the clamping screw, and the left end of the anti-slip ring is rotatably connected to the right side wall of the movable fixed plate second, and the right end of the anti-slip ring is fixedly connected to the clamping rotating plate, the clamping screw passes through the clamping rotating plate and is threadedly connected to the clamping rotating plate, a plurality of anti-slip grooves are opened on the outer side wall of the anti-slip ring, and an auxiliary plate is fixedly connected to the right side wall of the movable fixed plate second, and an anti-slip abutment plate is hinged at the rear side end of the auxiliary plate, and the end of the anti-slip abutment plate away from the auxiliary plate is adapted to the anti-slip groove The front side end of the anti-slip abutment plate is slidably connected to the sliding frame through a limiting sliding groove, and a sliding rod is provided in the sliding frame, and the outer side wall of the sliding rod is rotatably connected to the left and right inner walls of the sliding frame, and the front side end of the sliding rod passes through the auxiliary plate and is fixedly connected to the baffle plate 2. A clamping spring is sleeved on the sliding rod, and the front side end of the clamping spring is fixedly connected to the rear side end of the baffle plate 2, and the rear side end of the clamping spring is fixedly connected to the front side end of the auxiliary plate, and a plurality of rotating slots are opened on the circumferential surface of the clamping rotating plate.
[0009] Preferably, a blower, a dust pump and a dust box are provided on the inner side of the equipment cavity, and a blowing frame and a dust frame are provided on the inner side of the processing cavity. The dust frame is located on the rear side of the longitudinal adjustment frame, and the input end of the dust pump is connected with the dust box. A dust collecting connecting pipe is fixedly connected to the upper end of the dust box, and the upper end of the dust collecting connecting pipe passes through the lower side wall of the processing cavity and the lower side wall of the dust frame, and is connected with the dust frame.
[0010] Preferably, the blowing frame is located on the front side of the longitudinal adjustment frame, the output end of the blower passes through the upper side wall of the equipment cavity and the lower side wall of the blowing frame, and is connected to the blowing frame, and the rear side wall of the blowing frame and the front side wall of the dust collection frame are both provided with a plurality of ventilation holes.
[0011] Preferably, a filter is provided on the inner side of the dust box, the outer end of the filter is fixedly connected to the inner wall of the dust box, and the filter is located above the connection between the input end of the dust suction pump and the dust box.
[0012] Compared with the related art, the fully automatic laser surface treatment device provided by the utility model has the following beneficial effects:
[0013] 1. This device can automatically realize the precise positioning of the laser and the workpiece in the horizontal and vertical directions through the lateral adjustment motor and the longitudinal adjustment motor, which greatly improves the automation degree of the processing process and reduces the tediousness and errors of manual operation.
[0014] 2. The workpiece fixing mechanism adopts the design of movable fixing plate 1 and movable fixing plate 2 in conjunction with a fixed push plate, which can firmly clamp the workpiece. The setting of the anti-slip groove enhances the stability of clamping, ensuring that the workpiece will not move or shake during the laser processing process. Through the cooperation of several clamping grooves, workpiece clamping operations on workpieces of different sizes can be achieved. The workpiece fixing mechanism is provided with an anti-slip ring and an anti-slip abutment plate. Under the action of the anti-slip abutment plate and the anti-slip clamping groove, the position of the clamping screw and the fixed push plate is prevented from shaking, thereby ensuring the firmness of the workpiece and the product processing quality.
[0015] 3. The cleaning system is composed of a blower, a dust suction pump and a dust collection box. The blower can blow air to the processing area, effectively dispersing the dust particles and pollutants generated during the laser processing process. The dust particles and pollutants are sucked into the dust collection box through the dust suction pump and the dust suction frame, reducing the adverse effects on the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;
[0018] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the longitudinal position adjustment frame of the utility model;
[0019] Figure 4 This is a schematic diagram showing the structure of the lateral adjustment frame of the utility model;
[0020] Figure 5 It is a three-dimensional structural schematic diagram of the workpiece fixing mechanism of the utility model;
[0021] Figure 6 for Figure 5 A partial enlarged view of point A in the middle.
[0022] In the figure: 1. Processing cabinet; 2. Processing chamber; 3. Equipment chamber; 4. Blower; 5. Dust pump; 6. Electrical control cabinet; 7. Dust collection box; 8. Filter; 9. Dust collection frame; 10. Blowing frame; 11. Dust collection connecting pipe; 12. Longitudinal adjustment frame; 13. Workpiece fixing mechanism; 14. Longitudinal adjustment block; 15. Longitudinal adjustment screw rod; 16. Longitudinal adjustment motor; 17. Horizontal adjustment frame; 18. Horizontal adjustment block; 19. Horizontal adjustment plate; 20. Horizontal adjustment screw rod; 21. Horizontal adjustment motor; 22. Electric push rod; 23. Laser; 24. Visual monitoring device; 25. Snap-in spring; 26. Sliding frame; 27. Longitudinal adjustment plate; 28. Snap-in slot; 29. Movable fixed plate 1; 30. Movable fixed plate 2; 31. Fixed push plate; 32. Limiting slide rod; 33. Clamping screw rod; 34. Baffle 1; 35. Anti-slip ring; 36. Anti-slip slot; 37. Clamping rotating plate; 38. Rotating slot; 39. Auxiliary plate; 40. Baffle 2; 41. Sliding rod; 42. Anti-slip abutment plate. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0024] Example:
[0025] See also Figure 1-Figure 6The utility model provides a technical solution: a fully automatic laser surface treatment device, including a treatment cabinet 1, a treatment chamber 2 and an equipment chamber 3 are arranged in the treatment cabinet 1, and protective doors are arranged on the front sides of the treatment chamber 2 and the equipment chamber 3. The protective door at the position of the treatment chamber 2 is made of transparent material. The treatment chamber 2 is located above the equipment chamber 3, and an electrical control cabinet 6 is arranged in the equipment chamber 3. A lateral adjustment frame 17 is fixedly connected to the upper inner wall of the treatment chamber 2, and a lateral adjustment motor 21 is fixedly connected to the left end of the lateral adjustment frame 17. A lateral adjustment screw rod 20 is fixedly connected to the output end of the lateral adjustment motor 21. The right end of the lateral adjustment screw rod 20 penetrates the left side wall of the lateral adjustment frame 17 and is rotatably connected to the right inner wall of the lateral adjustment frame 17. A lateral adjustment block 18 is slidably connected in the lateral adjustment frame 17. The lateral adjustment screw rod 20 penetrates the lateral adjustment block 18 and is threadedly connected to the lateral adjustment block 18. The lower end of the adjustment block 18 extends to the bottom of the transverse adjustment frame 17, and is fixedly connected with a transverse adjustment plate 19, the lower end of the transverse adjustment plate 19 is fixedly connected with an electric push rod 22, a laser 23 is arranged below the electric push rod 22, and a visual monitoring device 24 is connected to the laser 23 through a gooseneck tube, the lower inner wall of the processing chamber 2 is fixedly connected with a longitudinal adjustment frame 12, the rear side end of the longitudinal adjustment frame 12 is fixedly connected with a longitudinal adjustment motor 16, the output end of the longitudinal adjustment motor 16 is fixedly connected with a longitudinal adjustment screw rod 15, the front side end of the longitudinal adjustment screw rod 15 passes through the rear side wall of the longitudinal adjustment frame 12, and is rotatably connected to the front inner wall of the longitudinal adjustment frame 12, the inner side of the longitudinal adjustment frame 12 is slidably connected with a longitudinal adjustment block 14, the longitudinal adjustment screw rod 15 passes through the longitudinal adjustment block 14, and is threadedly connected to the longitudinal adjustment block 14, and a workpiece fixing mechanism 13 is arranged above the longitudinal adjustment block 14;
[0026] The workpiece fixing mechanism 13 includes a longitudinal adjustment plate 27, a movable fixing plate 1 29 and a movable fixing plate 2 30. The upper end of the longitudinal adjustment block 14 extends to the upper side of the longitudinal adjustment frame 12 and is fixedly connected to the lower end of the longitudinal adjustment plate 27. A plurality of clamping grooves 28 are provided at the upper end of the longitudinal adjustment plate 27. The clamping grooves 28, the movable fixing plate 1 29 and the movable fixing plate 2 30 are all L-shaped. The movable fixing plate 1 29 and the movable fixing plate 2 30 are both adapted to the clamping grooves 28. A fixed push plate 31 is provided between the movable fixing plate 1 29 and the movable fixing plate 2 30. The adjacent side walls of the fixed push plate 31 and the movable fixing plate 1 29 are both provided with anti-slip grooves.
[0027] The front and rear ends of the fixed push plate 31 close to the side wall of the movable fixed plate 2 30 are fixedly connected to the limiting slide bar 32, the right end of the limiting slide bar 32 passes through the movable fixed plate 2 30 and extends to the right side of the movable fixed plate 2 30, the limiting slide bar 32 is slidably connected to the movable fixed plate 2 30, the right end of the fixed push plate 31 is fixedly connected to the clamping screw 33, the right end of the clamping screw 33 passes through the movable fixed plate 2 30 and is fixedly connected to the baffle 1 34, the left end of the baffle 1 34 and the right end of the limiting slide bar 32 are located in the same plane;
[0028] An anti-slip ring 35 is sleeved on the clamping screw rod 33, and the left end of the anti-slip ring 35 is rotatably connected to the right side wall of the movable fixed plate 30, and the right end of the anti-slip ring 35 is fixedly connected to a clamping rotating plate 37, and the clamping screw rod 33 passes through the clamping rotating plate 37 and is threadedly connected to the clamping rotating plate 37, and a plurality of anti-slip grooves 36 are provided on the outer side wall of the anti-slip ring 35, and an auxiliary plate 39 is fixedly connected to the right side wall of the movable fixed plate 30, and an anti-slip abutment plate 42 is hingedly connected to the rear side end of the auxiliary plate 39, and the anti-slip abutment plate 42 is away from the auxiliary plate 39. One end is adapted to the anti-slip groove 36, and the front side end of the anti-slip abutment plate 42 is slidably connected to the sliding frame 26 through the limiting sliding groove. A sliding rod 41 is arranged in the sliding frame 26, and the outer wall of the sliding rod 41 is rotatably connected to the inner walls of the left and right sides of the sliding frame 26. The front side end of the sliding rod 41 passes through the auxiliary plate 39 and is fixedly connected to the baffle plate 2 40. A clamping spring 25 is sleeved on the sliding rod 41, and the front side end of the clamping spring 25 is fixedly connected to the rear side end of the baffle plate 2 40, and the rear side end of the clamping spring 25 is fixedly connected to the front side end of the auxiliary plate 39 , a plurality of rotating slots 38 are provided on the circumferential surface of the clamping rotating plate 37, the workpiece is placed on the upper end of the longitudinal adjustment plate 27, and the clamping rotating plate 37 is rotated, and the fixed push plate 31 is pushed to move in the movable fixed moving direction through the cooperation of the clamping rotating plate 37 and the clamping screw 33, and the fixed push plate 31 is used to cooperate with the movable fixed plate 29 to clamp the position of the workpiece, and at the same time, the anti-slip abutment plate 42 and the anti-slip groove 36 are used to ensure that the clamping screw 33 does not move when the device is used, thereby ensuring the firmness of the workpiece and the product processing quality, and under the action of the transverse adjustment motor 21, the transverse adjustment screw 20 is driven to rotate, thereby driving the transverse adjustment block 18, the transverse adjustment plate 19, the electric push rod 22 and the laser 23 to move in the left and right directions, and the longitudinal adjustment motor 16 is used to drive the longitudinal adjustment screw 15 to rotate, thereby driving the workpiece fixing mechanism 13 and the workpiece to be processed to move in the front and rear directions, thereby ensuring that the laser 23 can process different positions on the surface of the workpiece, greatly improving the automation of the processing process, and reducing the tediousness and errors of manual operation;
[0029] A blower 4, a dust suction pump 5 and a dust collecting box 7 are arranged inside the equipment chamber 3, and a blowing frame 10 and a dust collecting frame 9 are arranged inside the processing chamber 2. The dust collecting frame 9 is located at the rear side of the longitudinal adjustment frame 12. The input end of the dust suction pump 5 is connected to the dust collecting box 7. The upper end of the dust collecting box 7 is fixedly connected to a dust collecting connecting pipe 11. The upper end of the dust collecting connecting pipe 11 passes through the lower side wall of the processing chamber 2 and the lower side wall of the dust collecting frame 9, and is connected to the dust collecting frame 9.
[0030] The blowing frame 10 is located at the front side of the longitudinal adjustment frame 12, and the output end of the blower 4 passes through the upper side wall of the equipment cavity 3 and the lower side wall of the blowing frame 10, and is connected to the blowing frame 10. The rear side wall of the blowing frame 10 and the front side wall of the dust collection frame 9 are both provided with a plurality of vents. The blower 4 can blow air to the processing area to effectively blow away the dust particles and pollutants generated during the laser processing process;
[0031] A filter screen 8 is provided on the inner side of the dust box 7, and the outer end of the filter screen 8 is fixedly connected to the inner wall of the dust box 7. The filter screen 8 is located above the connection between the input end of the dust suction pump 5 and the dust box 7. When in use, the dust suction pump 5 and the dust suction frame 9 suck these dust particles and pollutants into the dust box 7, thereby keeping the processing environment clean.
[0032] Working principle: When in use, the longitudinal adjustment motor 16 drives the longitudinal adjustment screw 15 to rotate, and the workpiece fixing mechanism 13 is moved to the front side of the processing chamber 2, and the movable fixing plate 1 29 and the movable fixing plate 2 30 cooperate with the clamping grooves 28 at different positions, so that the device can adapt to workpieces of different sizes. The workpiece is placed on the upper end of the longitudinal adjustment plate 27, and the clamping rotating plate 37 is rotated. The clamping rotating plate 37 cooperates with the clamping screw 33 to push the fixed push plate 31 to move in the movable fixed moving direction, and the fixed push plate 31 cooperates with the movable fixing plate 1 29 to clamp the position of the workpiece. At the same time, the anti-slip abutment plate 42 cooperates with the anti-slip slot 36 to ensure that the clamping screw 33 does not move when the device is in use, thereby ensuring the firmness of the workpiece and the product processing quality, and the transverse adjustment screw 2 is driven by the transverse adjustment motor 21. 0 rotates, thereby driving the lateral adjustment block 18, the lateral adjustment plate 19, the electric push rod 22 and the laser 23 to move in the left and right directions, and the longitudinal adjustment motor 16 drives the longitudinal adjustment screw 15 to rotate, thereby driving the workpiece fixing mechanism 13 and the workpiece to be processed to move in the front and back directions, so as to ensure that the laser 23 can process different positions on the surface of the workpiece, greatly improving the automation degree of the processing process, reducing the tediousness and errors of manual operation, and forming an effective cleaning system through the blower 4, the dust suction pump 5 and the dust box 7. The blower 4 can blow air to the processing area, effectively blow away the dust particles and pollutants generated during the laser processing process, and the dust particles and pollutants are sucked into the dust box 7 through the dust suction pump 5 and the dust suction frame 9, so as to keep the processing environment clean and reduce the adverse effects on the health of the operators.
[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fully automatic laser surface treatment device, comprising a treatment cabinet (1), characterized in that: The processing cabinet (1) is provided with a processing chamber (2) and an equipment chamber (3), the processing chamber (2) being located above the equipment chamber (3), the equipment chamber (3) being provided with an electrical control cabinet (6), the upper inner wall of the processing chamber (2) being fixedly connected with a transverse adjustment frame (17), the left end of the transverse adjustment frame (17) being fixedly connected with a transverse adjustment motor (21), the output end of the transverse adjustment motor (21) being fixedly connected with a transverse adjustment screw rod (20), the right end of the transverse adjustment screw rod (20) passing through the left side wall of the transverse adjustment frame (17) and being rotatably connected to the right inner wall of the transverse adjustment frame (17), the transverse adjustment block (18) being slidably connected in the transverse adjustment frame (17), the transverse adjustment screw rod (20) passing through the transverse adjustment block (18) and being threadedly connected to the transverse adjustment block (18), the lower end of the transverse adjustment block (18) extending to the bottom of the transverse adjustment frame (17) and being fixedly connected with a transverse adjustment plate (19), The lower end of the transverse adjustment plate (19) is fixedly connected to an electric push rod (22), a laser (23) is arranged below the electric push rod (22), and a visual monitoring device (24) is connected to the laser (23) via a gooseneck tube. The lower inner wall of the processing chamber (2) is fixedly connected to a longitudinal adjustment frame (12), the rear end of the longitudinal adjustment frame (12) is fixedly connected to a longitudinal adjustment motor (16), the output end of the longitudinal adjustment motor (16) is fixedly connected to a longitudinal adjustment screw rod (15), the front end of the longitudinal adjustment screw rod (15) passes through the rear wall of the longitudinal adjustment frame (12) and is rotatably connected to the front inner wall of the longitudinal adjustment frame (12), the inner side of the longitudinal adjustment frame (12) is slidably connected to a longitudinal adjustment block (14), the longitudinal adjustment screw rod (15) passes through the longitudinal adjustment block (14) and is threadedly connected to the longitudinal adjustment block (14), and a workpiece fixing mechanism (13) is arranged above the longitudinal adjustment block (14).
2. The fully automatic laser surface treatment device according to claim 1, characterized in that: The workpiece fixing mechanism (13) comprises a longitudinal adjustment plate (27), a movable fixing plate 1 (29) and a movable fixing plate 2 (30); the upper end of the longitudinal adjustment block (14) extends to the upper side of the longitudinal adjustment frame (12) and is fixedly connected to the lower end of the longitudinal adjustment plate (27); a plurality of clamping grooves (28) are provided at the upper end of the longitudinal adjustment plate (27); the clamping grooves (28), the movable fixing plate 1 (29) and the movable fixing plate 2 (30) are all L-shaped; the movable fixing plate 1 (29) and the movable fixing plate 2 (30) are both matched with the clamping grooves (28); a fixed push plate (31) is provided between the movable fixing plate 1 (29) and the movable fixing plate 2 (30); and anti-slip grooves are provided on adjacent side walls of the fixed push plate (31) and the movable fixing plate 1 (29).
3. The fully automatic laser surface treatment device according to claim 2, characterized in that: The front and rear ends of the fixed push plate (31) close to the side wall of the movable fixed plate (30) are fixedly connected to the limiting slide bar (32), the right side end of the limiting slide bar (32) passes through the movable fixed plate (30) and extends to the right side of the movable fixed plate (30), the limiting slide bar (32) is slidably connected to the movable fixed plate (30), the right side end of the fixed push plate (31) is fixedly connected to the clamping screw (33), the right side end of the clamping screw (33) passes through the movable fixed plate (30) and is fixedly connected to the baffle plate (34), and the left side end of the baffle plate (34) is located in the same plane as the right side end of the limiting slide bar (32).
4. The fully automatic laser surface treatment device according to claim 3, characterized in that: The clamping screw (33) is sleeved with an anti-slip ring (35), the left end of the anti-slip ring (35) is rotatably connected to the right side wall of the movable fixed plate (30), the right end of the anti-slip ring (35) is fixedly connected to the clamping rotating plate (37), the clamping screw (33) passes through the clamping rotating plate (37) and is threadedly connected to the clamping rotating plate (37), a plurality of anti-slip grooves (36) are opened on the outer wall of the anti-slip ring (35), the right side wall of the movable fixed plate (30) is fixedly connected to an auxiliary plate (39), the rear side end of the auxiliary plate (39) is hinged with an anti-slip abutment plate (42), and the end of the anti-slip abutment plate (42) away from the auxiliary plate (39) is adapted to the anti-slip groove (36). The front side end of the anti-slip abutment plate (42) is slidably connected to the sliding frame (26) through a limiting sliding groove, and a sliding rod (41) is arranged in the sliding frame (26). The outer side wall of the sliding rod (41) is rotatably connected to the left and right inner walls of the sliding frame (26). The front side end of the sliding rod (41) passes through the auxiliary plate (39) and is fixedly connected to the second baffle plate (40). A clamping spring (25) is sleeved on the sliding rod (41), and the front side end of the clamping spring (25) is fixedly connected to the rear side end of the second baffle plate (40). The rear side end of the clamping spring (25) is fixedly connected to the front side end of the auxiliary plate (39). A plurality of rotating slots (38) are provided on the peripheral surface of the clamping rotating plate (37).
5. The fully automatic laser surface treatment device according to claim 1, characterized in that: A blower (4), a dust suction pump (5) and a dust collection box (7) are arranged on the inner side of the equipment chamber (3); a blowing frame (10) and a dust suction frame (9) are arranged on the inner side of the processing chamber (2); the dust suction frame (9) is located at the rear side of the longitudinal adjustment frame (12); an input end of the dust suction pump (5) is connected to the dust collection box (7); a dust collection connecting pipe (11) is fixedly connected to the upper end of the dust collection box (7); the upper end of the dust collection connecting pipe (11) passes through the lower side wall of the processing chamber (2) and the lower side wall of the dust suction frame (9), and is connected to the dust suction frame (9).
6. The fully automatic laser surface treatment device according to claim 5, characterized in that: The blowing frame (10) is located at the front side of the longitudinal adjustment frame (12); the output end of the blower (4) passes through the upper side wall of the equipment chamber (3) and the lower side wall of the blowing frame (10), and is connected to the blowing frame (10); the rear side wall of the blowing frame (10) and the front side wall of the dust collection frame (9) are both provided with a plurality of ventilation holes.
7. The fully automatic laser surface treatment device according to claim 6, characterized in that: A filter screen (8) is provided on the inner side of the dust collecting box (7), the outer end of the filter screen (8) is fixedly connected to the inner wall of the dust collecting box (7), and the filter screen (8) is located above the connection between the input end of the dust suction pump (5) and the dust collecting box (7).