Laser cutting device for steel plate building material processing

Abstract

The utility model discloses a laser cutting device for steel plate building material processing, which comprises a box body, a movable slide rail component is fixedly mounted on the box body, an electric telescopic rod is fixedly mounted at the top end in the movable slide rail component, a laser cutting component is fixedly mounted at the output end of the electric telescopic rod, and an opening is formed in the right side of the box body. An opening is formed in the box body, a placement frame is inserted into the opening, sockets are fixedly installed at the front end and the rear end of the placement frame, slots are formed in the positions, corresponding to the two sockets, in the box body, the two sockets are inserted into the slots, springs are fixedly installed on the left sides in the two slots, and the right sides of the two springs abut against the sockets. According to the laser cutting device for steel plate building material machining, the containing frame can be disassembled and assembled from the right side face of the box body, so that the containing frame is more convenient to disassemble and assemble, the use convenience is further improved, meanwhile, corresponding sawtooth supporting plates can be replaced according to the abrasion condition, it is avoided that all sawtooth supporting plates need to be replaced, and the working efficiency is improved. Therefore, the use cost of the placing rack is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting device for steel plate building material processing. Background Technique

[0002] A laser cutting machine emits laser light from a laser, which is focused into a laser beam with a high power density through an optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point. At the same time, a high-pressure gas coaxial with the beam blows away the melted or vaporized metal. Due to its fast cutting speed and high cutting accuracy, it is widely used in the processing of steel plate building materials.

[0003] After retrieval, the patent application number CN202420287063.9 discloses a laser cutting device for steel plate building material processing, including a box body. A laser cutting mechanism is arranged above the box body. A placing mechanism is arranged inside the box body. A protective cover is arranged above the box body and above the laser cutting mechanism. Second electric telescopic rods are fixedly installed on the outer walls of opposite sides of the box body. The telescopic ends of the second electric telescopic rods are fixedly connected to the side wall of the protective cover. An air inlet pipe is arranged on one side wall of the protective cover. A smoke exhaust mechanism is arranged on the other side wall of the protective cover. The utility model can extract the smoke inside the protective cover, can purify the smoke through a filter cartridge box, and can facilitate the replacement of the placing rack.

[0004] However, this patent still has deficiencies. The placing rack in this patent is mainly installed and fixed in the box body by sleeving on a support rod through a plurality of mounting holes. When disassembling, the placing rack needs to be pulled upward to separate the mounting holes from the support rod for disassembly. Since there is a mounting frame at the top of the box body, the placing rack is easily blocked by the mounting frame during the disassembly and assembly process, making the disassembly and assembly of the placing rack very inconvenient. Moreover, the placing rack and a plurality of serrated support plates in this patent are of an integral structure. Each time of replacement requires replacing all the serrated support plates and the placing rack, which is likely to cause waste of resources and requires a relatively high usage cost.

[0005] Therefore, we have proposed a laser cutting device for steel plate building material processing. Content of the Utility Model

[0006] The purpose of the utility model is to provide a laser cutting device for steel plate building material processing to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solution: A laser cutting device for steel plate building materials processing, including a box body, a moving slide rail assembly is fixedly installed on the box body, an electric telescopic rod is fixedly installed at the inner top end of the moving slide rail assembly, a laser cutting assembly is fixedly installed at the output end of the electric telescopic rod, an opening is provided on the right side of the box body, a placement rack is inserted in the opening, sockets are fixedly installed at the front and rear ends of the placement rack, slots are provided in the box body corresponding to the two sockets, the two sockets are respectively inserted in the slots, springs are fixedly installed on the left sides of the two slots, and the right sides of the two springs are abutted against the sockets. Two clamping racks are fixedly installed on the right side of the placement rack, a cylinder is fixedly installed on the right side of the box body, a toothed rack is fixedly installed on the cylinder, gears are meshed and connected to the front and rear ends of the toothed rack respectively, limiting rods are fixedly installed at the tops of the two gears, and the tops of the two limiting rods are respectively clamped in the corresponding clamping racks. A plurality of serrated support plates are arranged in the placement rack.

[0008] Optionally, clamping plates are fixedly installed at the front and rear ends of each serrated support plate, clamping grooves are provided in the placement rack corresponding to the plurality of clamping plates, and the plurality of clamping plates are respectively clamped in the corresponding clamping grooves. Through this design, it is convenient to disassemble and assemble the serrated support plates.

[0009] Optionally, through holes are formed in the plurality of clamping plates, through rods are arranged at the front and rear parts of the serrated support plate in the placement rack, and the two through rods respectively penetrate through the corresponding through holes. The clamping plates can be limited and fixed through the through rods.

[0010] Optionally, threaded rods are fixedly installed on the right sides of the two through rods, and the two threaded rods are respectively threadedly connected to the right end inside the placement rack. Through this design, it is beneficial to the use of this device.

[0011] Optionally, turning disks are fixedly installed at the right ends of the two threaded rods. It is convenient to drive the threaded rods to rotate through the turning disks.

[0012] Optionally, the left ends of the two gears are rotatably connected inside the box body. Through this design, it is beneficial to the use of this device.

[0013] Optionally, a T-shaped block is fixedly installed on the right side of the box body corresponding to the toothed rack, a limiting groove is formed in the toothed rack, and the T-shaped block is slidably connected in the limiting groove. The toothed rack can be limited through the T-shaped block.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] Through the mutual cooperation of the opening, socket, slot, spring, through rod, threaded rod, cylinder, tooth rack, gear, clamping rack, limiting rod, perforation, card slot and clamping plate, the placement rack can be disassembled and assembled from the right side of the box body, making the disassembly and assembly of the placement rack more convenient, thus further improving the convenience of use. At the same time, the corresponding serrated support plate can be replaced according to the wear condition, avoiding the need to replace all the serrated support plates, thereby greatly reducing the use cost of the placement rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a schematic diagram of the overall structure of a laser cutting device for steel plate building materials processing according to the present utility model;

[0017] Figure 2 FIG. is a sectional view of a laser cutting device for steel plate building materials processing according to the present utility model;

[0018] Figure 3 FIG. is a sectional view of a T-shaped block in a laser cutting device for steel plate building materials processing according to the present utility model;

[0019] Figure 4 FIG. is a sectional view of a serrated support plate in a laser cutting device for steel plate building materials processing according to the present utility model.

[0020] In the figure: 1, box body; 2, moving slide rail assembly; 3, electric telescopic rod; 4, laser cutting assembly; 5, placement rack; 6, opening; 7, socket; 8, slot; 9, spring; 10, through rod; 11, threaded rod; 12, screwing disc; 13, cylinder; 14, tooth rack; 15, gear; 16, clamping rack; 17, limiting rod; 18, T-shaped block; 19, limiting groove; 20, serrated support plate; 21, perforation; 22, card slot; 23, clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 4, the utility model provides a laser cutting device for steel plate building materials processing, which includes a box body 1. A moving slide rail assembly 2 is fixedly installed on the box body 1. An electric telescopic rod 3 is fixedly installed at the inner top of the moving slide rail assembly 2. A laser cutting assembly 4 is fixedly installed at the output end of the electric telescopic rod 3. An opening 6 is arranged on the right side of the box body 1. A placing rack 5 is inserted into the opening 6. Sockets 7 are fixedly installed at the front and rear ends of the placing rack 5. Slots 8 are arranged in the box body 1 corresponding to the two sockets 7. The two sockets 7 are respectively inserted into the slots 8. Springs 9 are fixedly installed on the left sides of the two slots 8. The right sides of the two springs 9 are abutted against the sockets 7. Two clamping frames 16 are fixedly installed on the right side of the placing rack 5. A cylinder 13 is fixedly installed on the right side of the box body 1. A toothed rack 14 is fixedly installed on the cylinder 13. The front and rear ends of the toothed rack 14 are respectively meshed with gears 15. Limit rods 17 are fixedly installed at the tops of the two gears 15. The tops of the two limit rods 17 are respectively clamped in the corresponding clamping frames 16. A plurality of serrated support plates 20 are arranged in the placing rack 5.

[0023] Clamping plates 23 are fixedly installed at the front and rear ends of each serrated support plate 20. Slots 22 are arranged in the placing rack 5 corresponding to the plurality of clamping plates 23. The plurality of clamping plates 23 are respectively clamped in the corresponding slots 22. Through this design, it is convenient to disassemble and assemble the serrated support plates 20. Through holes 21 are opened in the plurality of clamping plates 23. Through rods 10 are arranged at the front and rear parts of the serrated support plates 20 in the placing rack 5, and the two through rods 10 respectively penetrate through the corresponding through holes 21. The clamping plates 23 can be limited and fixed through the through rods 10. Threaded rods 11 are fixedly installed on the right sides of the two through rods 10. The two threaded rods 11 are respectively threadedly connected to the right end in the placing rack 5. Through this design, it is beneficial to the use of this equipment. Knurled discs 12 are fixedly installed at the right ends of the two threaded rods 11. It is convenient to drive the threaded rods 11 to rotate through the knurled discs 12. The left ends of the two gears 15 are respectively rotatably connected in the box body 1. Through this design, it is beneficial to the use of this equipment. A T-shaped block 18 is fixedly installed on the right side of the box body 1 corresponding to the toothed rack 14. A limiting groove 19 is opened on the toothed rack 14. The T-shaped block 18 is slidably connected in the limiting groove 19. The toothed rack 14 can be limited through the T-shaped block 18.

[0024] Working principle: When in use, the two clamping plates 23 on each sawtooth support plate 20 are respectively clamped into the corresponding card slots 22, and then the two through rods 10 are inserted from the right side of the placement rack 5, so that the two through rods 10 penetrate through the perforations 21. Finally, the screw rod 11 is driven to rotate by the screwing disc 12, so that the screw rod 11 is threadedly connected to the two placement racks 5, and the installation of the sawtooth support plate 20 can be completed. Then, the placement rack 5 is inserted into the box body 1 from the opening 6, so that the two sockets 7 are inserted into the corresponding slots 8 to compress the spring 9 to the left. Finally, the switch of the air cylinder 13 is turned on, and the air cylinder 13 works to drive the tooth rack 14 to slide downward. At this time, the two gears 15 drive the two limit rods 17 to deflect towards the side close to each other, so that the tops of the two limit rods 17 are clamped into the corresponding card racks 16, and the placement rack 5 can be limited and fixed by the limit rods 17. When disassembling, the limit of the limit rods 17 on the placement rack 5 is released by using the above principle, and the spring 9 rebounds to drive part of the sockets 7 and the placement rack 5 to extend out of the opening 6, so that the staff can conveniently draw out the placement rack 5. This laser cutting device for steel plate building materials is easy to use. Through the above components, the placement rack 5 can be disassembled and assembled from the right side of the box body 1, making the disassembly and assembly of the placement rack 5 more convenient, thus further improving the convenience of use. At the same time, the corresponding sawtooth support plate 20 can be replaced according to the wear condition, avoiding the need to replace all the sawtooth support plates 20, thereby greatly reducing the use cost of the placement rack 5.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser cutting device for steel plate building materials processing, characterized in that, It includes a box body (1), on which a moving slide rail assembly (2) is fixedly installed. At the inner top of the moving slide rail assembly (2), an electric telescopic rod (3) is fixedly installed. At the output end of the electric telescopic rod (3), a laser cutting assembly (4) is fixedly installed. An opening (6) is provided on the right side of the box body (1), and a placement rack (5) is inserted into the opening (6). Sockets (7) are fixedly installed at both the front and rear ends of the placement rack (5). Slots (8) are provided in the box body (1) corresponding to the two sockets (7). The two sockets (7) are respectively inserted into the slots (8). Springs (9) are fixedly installed on the left sides of the two slots (8), and the right sides of the two springs (9) abut against the sockets (7). Two clamping racks (16) are fixedly installed on the right side of the placement rack (5). A cylinder (13) is fixedly installed on the right side of the box body (1). A toothed rack (14) is fixedly installed on the cylinder (13). The front and rear ends of the toothed rack (14) are respectively meshed with gears (15). Limit rods (17) are fixedly installed at the tops of the two gears (15), and the tops of the two limit rods (17) are respectively clamped in the corresponding clamping racks (16). A plurality of serrated support plates (20) are arranged in the placement rack (5).

2. The laser cutting device for processing steel plate building materials according to claim 1, characterized in that, Clamping plates (23) are fixedly installed at both the front and rear ends of each serrated support plate (20). Slots (22) are provided in the placement rack (5) corresponding to the plurality of clamping plates (23). The plurality of clamping plates (23) are respectively clamped in the corresponding slots (22).

3. The laser cutting device for steel plate building materials processing according to claim 2, characterized in that, Perforations (21) are formed in the plurality of clamping plates (23). Through rods (10) are arranged at both the front and rear parts of the serrated support plate (20) in the placement rack (5), and the two through rods (10) respectively pass through the corresponding perforations (21).

4. A laser cutting device for processing steel plate building materials according to claim 3, characterized in that, Threaded rods (11) are fixedly installed on the right sides of the two through rods (10), and the two threaded rods (11) are respectively threadedly connected to the right end inside the placement rack (5).

5. A laser cutting device for processing steel plate building materials according to claim 4, characterized in that, Wrench plates (12) are fixedly installed at the right ends of the two threaded rods (11).

6. A laser cutting device for steel plate building material processing according to claim 1, characterized in that, The left ends of the two gears (15) are respectively rotatably connected inside the box body (1).

7. The laser cutting device for steel plate building materials processing according to claim 1, characterized in that, A T-shaped block (18) is fixedly installed on the right side of the box body (1) corresponding to the toothed rack (14). A limit groove (19) is formed in the toothed rack (14), and the T-shaped block (18) is slidably connected in the limit groove (19).

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