Multi-station servo positioning automatic uncoiling laser cutting equipment

Abstract

The invention provides multi-station servo positioning automatic uncoiling laser cutting equipment, and relates to the technical field of laser cutting, the multi-station servo positioning automatic uncoiling laser cutting equipment comprises a cutting equipment body, the cutting equipment body comprises an integrated frame, an automatic feeding mechanism, a laser cutting head and a detection mechanism, and the inner side of the integrated frame is provided with a cutting area; the integrated frame is internally provided with a three-axis motion platform used for conducting motion positioning on the laser cutting head and a chuck assembly which is oppositely arranged and used for clamping a profile, the detection mechanism comprises a cleaning assembly, a detection unit and an extrusion limiting mechanism, and the bottom of the cleaning assembly is in threaded connection with an electric lifting rod; according to the invention, the rapid and accurate positioning of the profile can be realized, the material head does not need to be cut, the continuous cutting processing of the material can be realized, the production efficiency is high, whether the plate is tilted or not can be detected, the bottom of the plate and the surface of the clamping station can be cleaned, and an additional detection means for the plate is provided.

Description

Technical Field

[0001] The invention relates to the technical field of laser cutting, in particular to a multi-station servo positioning automatic unwinding laser cutting device. Background Art

[0002] Traditional laser cutting technology, when processing profiles, often cannot directly cut the raw materials into the required size due to the positioning accuracy requirements. Instead, it is necessary to cut off a part of the head first, which is usually useless and treated as waste. After that, additional process steps are required, such as using a positioning device or adjusting cutting parameters, to achieve precise positioning of the profile. In this way, in order to meet the positioning requirements, the length of the raw material must be longer than the final forming size to ensure that after cutting off the head and performing precise positioning, a profile that meets the requirements can still be obtained.

[0003] However, the solution adopted in the prior art not only causes waste of raw materials by removing a large amount of material heads, but also increases the cutting process, making the entire production process more complicated and time-consuming, thereby reducing production efficiency to a certain extent and indirectly increasing equipment costs. On the other hand, due to the auxiliary internal working conditions of conventional laser cutting equipment, debris is easily accumulated in the fixture area, which causes the clamped workpiece to be blocked by the debris and cause warping. This problem will affect the accuracy of subsequent laser cutting. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a multi-station servo positioning automatic unwinding laser cutting equipment to solve the problems raised in the above background technology. The present invention can realize fast and accurate positioning of profiles, without the need for cutting heads, and can realize continuous cutting processing of materials with high production efficiency. It can detect whether the plate is warped, and can clean the bottom of the plate and the surface of the clamping station.

[0005] In order to achieve the above-mentioned purpose, the present invention is realized through the following technical scheme: a multi-station servo positioning automatic unwinding laser cutting equipment, including a cutting equipment body, the cutting equipment body including an integrated frame, an automatic feeding mechanism, a laser cutting head and a detection mechanism, a cutting area is arranged on the inner side of the integrated frame, a three-axis motion platform for moving and positioning the laser cutting head and a relatively arranged chuck assembly for clamping the profile are arranged in the integrated frame, the detection mechanism includes a cleaning assembly, a detection unit and an extrusion limiting mechanism, an electric lifting rod is screwed on the bottom of the cleaning assembly, a bottom plate is screwed on the bottom of the integrated frame, and the bottom of the electric lifting rod is fixed on the surface of the bottom plate, an air blowing pipe is inserted on the side of the cleaning assembly, a detection unit is welded on the side of the cleaning assembly, an extrusion limiting mechanism is welded on the inner wall of the integrated frame, two groups of the detection mechanism are arranged, and two detection mechanisms are arranged on both sides of the cutting area.

[0006] Furthermore, the cleaning component includes a support plate and a friction belt, and end plates are integrally formed at both ends of the support plate. A first servo motor is screwed to the outer side of one of the end plates, and a friction belt is wound on the output shaft of the first servo motor. A guide channel is welded to the bottom of the support plate.

[0007] Furthermore, the blowing pipe is inserted at one end of the guide channel, a jet port is provided at the top of the guide channel, a scraper strip is inserted in the middle of the jet port, and the top of the scraper strip rests on the bottom area of ​​the friction belt.

[0008] Furthermore, the detection unit includes a fixed guide plate, a movable plate and a ranging module, the side of the fixed guide plate is screwed with a support rod, the top of the fixed guide plate is mounted with a card strip, and a through hole is opened in the middle of the fixed guide plate, the bottom of the fixed guide plate is screwed with a second servo motor, the output end of the second servo motor is inserted with a drive shaft, and the end of the drive shaft is screwed with a gear.

[0009] Furthermore, a card slot is provided at the bottom of the movable plate, the card slot is embedded in the interior of the card strip, and both the card slot and the card strip are in a "T"-shaped structure. A ranging module is screwed on the surface of the movable plate, and a rack is integrally formed at one end of the movable plate.

[0010] Furthermore, the rack and the gear are meshed with each other, two movable plates and a ranging module are installed on the top of each fixed guide plate, and the two ranging modules on the same detection unit always move translationally in opposite directions, and the fixed guide plate is fixedly connected to the side of the support plate through a support rod.

[0011] Furthermore, the extrusion limiting mechanism includes a limiting baffle and a pressure plate, the rear end of the limiting baffle is integrally formed with a fixing plate, the top of the pressure plate is welded with a spring rod, and the bottom of the pressure plate is mounted with an anti-slip pad, and the top of the spring rod is inserted into the interior of the limiting baffle.

[0012] Furthermore, the automatic feeding mechanism includes a feeding power assembly, a front-and-rear arranged unloading clamping station and a loading clamping station, and an adjustment assembly for positioning the profiles on the clamping stations. The feeding power assembly includes a positioning bracket, a slide plate is slidably provided above the positioning bracket, and the slide plate is horizontally meshed and transmitted on the positioning bracket. A horizontal positioning frame for supporting the unloading clamping station and the loading clamping station is installed on the slide plate.

[0013] Furthermore, an adapter seat is fixed on the skateboard, and the horizontal positioning frame is vertically engaged and transmitted on the adapter seat; the adjustment component includes a support rod, and the support rod is fixed on the positioning bracket. Adjustment frames are slidably installed on both sides of the support rod, and the two groups of sliding frames move relative to each other to achieve horizontal positioning of the profile.

[0014] Furthermore, the unloading clamping station and the loading clamping station each include a group of relatively arranged clamping plates, wherein one of the clamping plates can move relative to another clamping plate; and an operating table is also installed on one side of the integrated frame.

[0015] Beneficial effects of the present invention:

[0016] 1. The multi-station servo positioning automatic unwinding laser cutting equipment adopts a modular design, which makes the installation process simpler and more convenient, and can effectively save transportation and installation costs. The automatic feeding system can realize fast and accurate positioning of profiles, without cutting the material head, and can realize continuous cutting processing of materials with high production efficiency.

[0017] 2. The multi-station servo positioning automatic unwinding laser cutting equipment can detect whether the plate is warped through multiple sets of distance measurement modules in the detection mechanism, and can clean the bottom of the plate and the surface of the clamping station to avoid the accumulation of debris in the fixture area, which may cause the clamped workpiece to warp, and can also effectively improve the accuracy of subsequent laser cutting.

[0018] 3. The multi-station servo positioning automatic unwinding laser cutting equipment can use multiple sets of distance measuring modules to check whether the distance measuring values ​​detected by the distance measuring modules on the same side change at the same time during the process of conveying the plate to the cutting area, and cooperate with the driving structure in the detection unit to verify whether the width of the plate is neat, providing an additional detection method for the plate to ensure that the final laser cutting product will not be unqualified due to the size difference of the plate itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of the appearance of a multi-station servo positioning automatic unwinding laser cutting device of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the front side of the automatic feeding mechanism of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the back side of the automatic feeding mechanism of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the detection mechanism part of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the cleaning component part of the present invention;

[0024] Figure 6 This is a disassembled diagram of the bottom of the cleaning component of the present invention;

[0025] Figure 7 This is a disassembled diagram of the extrusion limiting mechanism of the present invention;

[0026] Figure 8 It is a structural schematic diagram of the detection unit part of the present invention;

[0027] Fig. 9 This is a disassembled diagram of one end of the detection unit of the present invention;

[0028] In the figure: 1. Cutting area; 2. Inlet and outlet; 3. Automatic feeding mechanism; 4. Integrated frame; 5. Laser cutting head; 6. Three-axis motion platform; 7. Chuck assembly; 8. Feeding power assembly; 9. Unloading clamping station; 10. Loading clamping station; 11. Adjustment assembly; 12. Horizontal positioning frame; 13. Adapter seat; 14. Clamp; 15. Operating table; 16. Profile; 17. Positioning bracket; 18. Detection mechanism; 19. Bottom plate; 20. Electric lifting rod; 21. Cleaning assembly; 22. Detection unit; 23. Extrusion Pressure limit mechanism; 24, air blowing pipe; 25, support plate; 26, end plate; 27, first servo motor; 28, friction belt; 29, guide channel; 30, air jet; 31, scraper strip; 32, limit baffle; 33, fixed plate; 34, pressure plate; 35, anti-slip pad; 36, spring rod; 37, fixed guide plate; 38, support rod; 39, movable plate; 40, distance measurement module; 41, through hole; 42, card strip; 43, card slot; 44, rack; 45, second servo motor; 46, drive shaft; 47, gear. DETAILED DESCRIPTION

[0029] 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 explained below in conjunction with specific implementation methods.

[0030] See also Figures 1 to 9 The present invention provides the following technical solutions: a multi-station servo positioning automatic unwinding laser cutting equipment, comprising a cutting equipment body, the cutting equipment body comprising an integrated frame 4, an automatic feeding mechanism 3, a laser cutting head 5 and a detection mechanism 18, a cutting area 1 is arranged on the inner side of the integrated frame 4, a three-axis motion platform 6 for moving and positioning the laser cutting head 5 and a chuck assembly 7 for clamping the profile 16 arranged relatively are arranged in the integrated frame 4, the detection mechanism 18 comprises a cleaning component 21, a detection unit 22 and an extrusion limiting mechanism 23, an electric lifting rod 20 is screwed to the bottom of the cleaning component 21, a bottom plate 19 is screwed to the bottom of the integrated frame 4, and the bottom of the electric lifting rod 20 is fixed to the surface of the bottom plate 19, a blowing pipe 24 is inserted on the side of the cleaning component 21, a detection unit 22 is welded to the side of the cleaning component 21, an extrusion limiting mechanism 23 is welded on the inner wall of the integrated frame 4, and two groups of the detection mechanism 18 are arranged, and the two detection mechanisms 18 are arranged on both sides of the cutting area 1.

[0031] In this embodiment, the automatic feeding mechanism 3 includes a feeding power assembly 8, 9 unloading and clamping stations and 10 loading and clamping stations arranged in front and back, and an adjustment assembly 11 for positioning the profile 16 on the clamping stations. The feeding power assembly 8 includes a positioning bracket 17, a slide plate is slidably provided above the positioning bracket 17, the slide plate is horizontally meshed and driven on the positioning bracket 17, and a horizontal positioning frame 12 for supporting the unloading and clamping stations 9 and loading and clamping stations 10 is installed on the slide plate. A transfer seat 13 is fixed on the slide plate, and the horizontal positioning frame 12 is vertically meshed and driven on the transfer seat 13; the adjustment assembly 11 includes a support rod 38, the support rod 38 is fixed on the positioning bracket 17, and adjustment frames are slidably installed on both sides of the support rod 38, and the two groups of the sliding frames move relative to each other and realize the horizontal positioning of the profile 16. The unloading and clamping station 9 and the loading and clamping station 10 each include a set of relatively arranged clamping plates 14 , wherein one of the clamping plates 14 can move relative to another clamping plate 14 ; an operating table 15 is also installed on one side of the integrated frame 4 .

[0032] When the present invention is in operation, firstly, a group of profiles 16 to be processed are placed on the loading and clamping station 10, and the positioning of the profiles 16 is achieved by the front and rear clamping of the clamping plate 14 and the left and right clamping of the adjusting frame respectively; the positioning bracket 17 is sent to the bottom of the processing station in the integrated frame 4 by the horizontal meshing transmission of the slide plate on the positioning bracket 17, at this time, the profile 16 is lower than the clamping positioning of the chuck assembly 7; the profile 16 is lifted to the clamping station of the chuck assembly 7 by the vertical meshing transmission of the horizontal positioning bracket 12 on the adapter 13; after the chuck assembly 7 clamps the profile 16, the laser cutting head 5 is driven to move according to the preset trajectory through the three-axis motion platform 6 to complete the laser cutting processing of the profile 16. During the laser cutting processing, the loading and clamping station 10 is reset; after another profile 16 to be processed is placed on the loading and clamping station 10 and the clamping positioning is completed, the unloading and clamping station 9 is moved to the bottom of the processing station; the processed profile 16 falls into the unloading and clamping station 9;

[0033] Through the horizontal meshing transmission of the slide plate on the positioning bracket 17, the positioning bracket 17 moves forward a distance to the loading and clamping station located below the processing station; after the chuck assembly 7 clamps the profile 16, the loading and clamping station 10 is reset again, and the profile 16 that has completed the laser cutting process can be synchronously sent out of the integrated frame 4; the profile 16 to be processed is placed on the loading and clamping station 10 and the processed profile 16 is taken out from the unloading and clamping station 9, as shown in 1, and the above operations are repeated to complete the continuous laser cutting process of the profile 1616.

[0034] The present invention adopts a modular design, the installation process is simpler and more convenient, and can effectively save transportation and installation costs. The profile 16 can be quickly and accurately positioned through the automatic feeding system without the need for a cutting head, and continuous cutting processing of materials can be achieved, with high production efficiency.

[0035] In this embodiment, the cleaning assembly 21 includes a support plate 25 and a friction belt 28. The two ends of the support plate 25 are integrally formed with end plates 26. The outer side of one of the end plates 26 is screwed with a first servo motor 27. The friction belt 28 is wound on the output shaft of the first servo motor 27. A guide channel 29 is welded at the bottom of the support plate 25. The blowing pipe 24 is inserted at one end of the guide channel 29. The top of the guide channel 29 is provided with an air jet 30. The middle of the air jet 30 is inserted with a scraper 31. The top of the scraper 31 is against the bottom area of ​​the friction belt 28. The multiple sets of distance measurement modules 40 in the detection mechanism 18 can detect whether the plate is warped, and can clean the bottom of the plate and the surface of the clamping station to avoid the phenomenon of warping of the clamped workpiece caused by the accumulation of debris in the fixture area, and can also effectively improve the accuracy of subsequent laser cutting.

[0036] Specifically, after the profile 16 is transported to the inside of the cutting area 1, the heights of different positions on both sides of the bottom of the profile 16 will be detected by the detection units 22 on both sides. When the detection result data are consistent, it can be represented that the profile 16 currently in the cutting area 1 is in a horizontal state and has not been lifted. When the detection units 22 on both sides detect that there is a difference in the height position of the top profile 16, the bottom of the profile 16 and the clamping station area can be blown and cleaned with the help of the cleaning component 21. In this process, the electric lifting rod 20 is first used to lift until the two friction belts 28 are pressed against the profile 16. The bottom area is then synchronously controlled to rotate the friction belt 28 toward the same side, so that the profile 16 can be transported toward one side until the support area generated by the clamping station on the surface of the profile 16 is moved to the surface of the friction belt 28. At this time, the electric lifting rod 20 is continued to be controlled to move upward until it is against the bottom of the extrusion limit mechanism 23, and the profile 16 is clamped and fixed with the help of the extrusion limit mechanism 23. At the same time, one of the servo motors is started to control the friction belt 28 to rotate in the opposite direction, so that the bottom of the profile 16 can be rubbed and cleaned only by the friction belt 28, and it is ensured that the profile 16 will not move.

[0037] During this process, high-pressure airflow is also blown out from the surface of the cleaning component 21 toward both sides through the blowing pipe 24 at the bottom. On the one hand, the debris and dust adhered to the bottom of the profile 16 are blown out toward the sides, and on the other hand, the middle clamping station area is blown from another direction to achieve cleaning. After cleaning, the profile 16 can be reset with the help of two servo motors and the electric lifting rod 20.

[0038] In this embodiment, the detection unit 22 includes a fixed guide plate 37, a movable plate 39 and a distance measurement module 40. The side of the fixed guide plate 37 is screwed with a support rod 38, the top of the fixed guide plate 37 is mounted with a clip 42, and a through hole 41 is provided in the middle of the fixed guide plate 37. The bottom of the fixed guide plate 37 is screwed with a second servo motor 45, and a drive shaft 46 is inserted into the output end of the second servo motor 45. The end of the drive shaft 46 is screwed with a gear 47. The bottom of the movable plate 39 is provided with a slot 43, and the slot 43 is embedded in the inside of the clip 42. The slot 43 and the clip 42 are both in a "T"-shaped structure. The distance measurement module 40 is screwed on the surface of the movable plate 39, and a rack 44 is integrally formed at one end of the movable plate 39. The rack 44 is meshed with the gear 47.

[0039] Two movable plates 39 and a distance measuring module 40 are installed on the top of each fixed guide plate 37, and the two distance measuring modules 40 on the same detection unit 22 always move in opposite directions, and the fixed guide plate 37 is fixedly connected to the side of the support plate 25 through the support rod 38. With the help of multiple sets of distance measuring modules 40, in the process of conveying the plate to the cutting area 1, it is possible to check whether the distance measuring values ​​detected by the distance measuring modules 40 on the same side change at the same time, and cooperate with the driving structure in the detection unit 22 to check whether the width of the plate is neat, providing an additional detection means for the plate, ensuring that the final laser cutting product will not be unqualified due to the size difference of the plate itself.

[0040] Specifically, by measuring the height of the bottom of the profile 16 within the range on both sides of the cutting area 1 through the detection units 22 on both sides, it can be determined whether the profile 16 has a tilt problem, and in the process of pushing the profile 16 into the cutting area 1, the distance measuring module 40 close to the outside in each detection unit 22 will change the distance measuring value at the moment the profile 16 moves to the top. Therefore, by obtaining the time difference of the height data change detected by the two distance measuring modules 40, it can be determined whether the side edges of the profile 16 currently transported to the inside are flush. At the same time, after the profile 16 is transported into place, the second servo motor 45 at the bottom can be started, and the distance measuring modules 40 on both sides can be controlled to move synchronously toward the sides. If the profile 16 is already in the central axis area of ​​the cutting area 1, the moving distance measuring modules 40 on both sides will simultaneously cross the edge areas on both sides of the profile 16. At this time, it can be determined that the central axis of the profile 16 has been aligned with the preset central axis of the cutting area 1. Otherwise, it proves that the two side areas of the profile 16 are not parallel or have not reached the central axis area.

[0041] The movement process of the two distance measuring modules 40 in each detection unit 22 is achieved by starting the second servo motor 45, and then using the gear 47 to cooperate with the racks 44 on both sides to operate, so that the interactive plates on both sides can be pushed in different directions at the same time, thereby finally achieving the purpose of synchronous expansion and pushing of the two distance measuring modules 40.

[0042] In this embodiment, the extrusion limiting mechanism 23 includes a limiting baffle 32 and a pressure plate 34. The rear end of the limiting baffle 32 is integrally formed with a fixing plate 33. A spring rod 36 is welded to the top of the pressure plate 34, and an anti-slip pad 35 is attached to the bottom of the pressure plate 34. The top of the spring rod 36 is inserted into the interior of the limiting baffle 32.

[0043] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A multi-station servo positioning automatic unwinding laser cutting device, comprising a cutting device body, characterized in that: The cutting device body comprises an integrated frame (4), an automatic feeding mechanism (3), a laser cutting head (5) and a detection mechanism (18); a cutting area (1) is arranged on the inner side of the integrated frame (4); a three-axis motion platform (6) for moving and positioning the laser cutting head (5) and a chuck assembly (7) for clamping the profile (16) arranged opposite to each other are arranged inside the integrated frame (4); the detection mechanism (18) comprises a cleaning assembly (21), a detection unit (22) and an extrusion limiting mechanism (23); the cleaning assembly (21 ) is screwed to the bottom of an electric lifting rod (20), the bottom of the integrated frame (4) is screwed to the bottom of a base plate (19), and the bottom of the electric lifting rod (20) is fixed to the surface of the base plate (19), the side of the cleaning component (21) is inserted with an air blowing pipe (24), the side of the cleaning component (21) is welded with a detection unit (22), an extrusion limit mechanism (23) is welded on the inner wall of the integrated frame (4), and two groups of the detection mechanism (18) are provided, and the two detection mechanisms (18) are provided on both sides of the cutting area (1).

2. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 1, characterized in that: The cleaning assembly (21) comprises a support plate (25) and a friction belt (28); end plates (26) are integrally formed at both ends of the support plate (25); a first servo motor (27) is screwed to the outer side of one of the end plates (26); a friction belt (28) is wound around the output shaft of the first servo motor (27); and a guide channel (29) is welded to the bottom of the support plate (25).

3. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 2, characterized in that: The air blowing pipe (24) is inserted at one end of the guide channel (29), a jet port (30) is provided at the top of the guide channel (29), a scraper strip (31) is inserted in the middle of the jet port (30), and the top of the scraper strip (31) is pressed against the bottom area of ​​the friction belt (28).

4. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 2, characterized in that: The detection unit (22) comprises a fixed guide plate (37), a movable plate (39) and a distance measurement module (40); a support rod (38) is screwed to the side of the fixed guide plate (37); a clamping strip (42) is attached to the top of the fixed guide plate (37); a through hole (41) is provided in the middle of the fixed guide plate (37); a second servo motor (45) is screwed to the bottom of the fixed guide plate (37); a drive shaft (46) is inserted into the output end of the second servo motor (45); and a gear (47) is screwed to the end of the drive shaft (46).

5. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 4, characterized in that: A card slot (43) is provided at the bottom of the movable plate (39), and the card slot (43) is embedded in the interior of the card strip (42), and the card slot (43) and the card strip (42) are both in a "T"-shaped structure. A distance measurement module (40) is screwed onto the surface of the movable plate (39), and a rack (44) is integrally formed at one end of the movable plate (39).

6. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 5, characterized in that: The rack (44) and the gear (47) are meshed with each other, two movable plates (39) and a distance measuring module (40) are installed on the top of each fixed guide plate (37), and the two distance measuring modules (40) on the same detection unit (22) always move in opposite directions, and the fixed guide plate (37) is fixedly connected to the side of the support plate (25) through a support rod (38).

7. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 2, characterized in that: The extrusion limiting mechanism (23) comprises a limiting baffle (32) and a pressure plate (34); a fixing plate (33) is integrally formed at the rear end of the limiting baffle (32); a spring rod (36) is welded to the top of the pressure plate (34); and an anti-slip pad (35) is attached to the bottom of the pressure plate (34); and the top of the spring rod (36) is inserted into the interior of the limiting baffle (32).

8. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 1, characterized in that: The automatic feeding mechanism (3) comprises a feeding power assembly (8), a material unloading clamping station (9) and a material loading clamping station (10) arranged in front and rear, and an adjustment assembly (11) for positioning the profile (16) on the clamping station. The feeding power assembly (8) comprises a positioning bracket (17), a slide plate is slidably provided above the positioning bracket (17), the slide plate is horizontally meshed and driven on the positioning bracket (17), and a horizontal positioning frame (12) for supporting the material unloading clamping station (9) and the material loading clamping station (10) is installed on the slide plate.

9. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 8, characterized in that: An adapter seat (13) is fixed on the slide plate, and the horizontal positioning frame (12) is vertically meshed and driven on the adapter seat (13); the adjustment component (11) includes a support rod (38), the support rod (38) is fixed on the positioning bracket (17), and adjustment frames are slidably installed on both sides of the support rod (38), and the two sets of sliding frames move relative to each other to achieve horizontal positioning of the profile (16).

10. The multi-station servo positioning automatic unwinding laser cutting equipment according to claim 9, characterized in that: The unloading clamping station (9) and the loading clamping station (10) both include a group of relatively arranged clamping plates (14), wherein one of the clamping plates (14) is movable relative to another of the clamping plates (14); an operating table (15) is also installed on one side of the integrated frame (4).

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