A laser pipe cutting machine convenient to use

Abstract

The utility model relates to laser pipe cutting technical field, and disclose a kind of laser pipe cutting machine of being convenient for use, including two groups of bearing support, the inboard of the upper end of bearing support is provided with synchronous clamping assembly, and synchronous clamping assembly can guarantee clamping stable synchronization, the side of synchronous clamping assembly is provided with replacement component, and replacement component is used to replace the clamping structure of different needs flexibly.This kind of laser pipe cutting machine of being convenient for use is installed with synchronous clamping assembly, worm wheel disc rotates and will drive combination ring to rotate, the effect of guiding can be realized when the inclined structure of slide column groove is rotated, and movable frame can only be lifted to adjust, worm wheel disc rotates and will drive movable frame to move to middle part simultaneously, and the pipe structure that needs to be clamped is clamped, and the problem of precision drop can be reduced while achieving fast synchronous clamping.

Description

Technical Field

[0001] This utility model relates to the field of laser tube cutting technology, specifically to a laser tube cutting machine that is easy to use. Background Technology

[0002] When processing pipe structures, laser pipe cutting machines are usually used to ensure high precision in the processing specifications. Laser cutting can quickly drill holes or make bevel cuts on pipes, and laser pipe cutting machines have high efficiency.

[0003] In existing technologies, the clamping mechanism of existing laser tube cutting machines uses multiple sets of telescopic structures for clamping. Since the tube has a certain weight, the telescopic clamping structure inevitably suffers from problems such as decreased clamping degree and reduced accuracy, and cannot achieve fast synchronous clamping. Utility Model Content

[0004] The purpose of this invention is to provide an easy-to-use laser tube cutting machine to solve the problems in the prior art where existing tubes have a certain weight, which inevitably leads to poor clamping degree and reduced accuracy due to the telescopic clamping structure, and the inability to achieve fast synchronous clamping.

[0005] To solve the above technical problems, the present invention provides the following technical solution: a laser tube cutting machine that is easy to use, comprising two sets of support brackets, wherein a synchronous clamping component is provided on the inner side of the upper end of the support bracket, and the synchronous clamping component can ensure stable and synchronous clamping; a replacement component is provided on one side of the synchronous clamping component, and the replacement component is used to flexibly replace the clamping structure for different needs.

[0006] The synchronous clamping assembly includes a drive worm gear, and a worm wheel is engaged at the bottom of the drive worm gear. A combined ring is provided on the inner side of the worm wheel. Several sets of sliding column grooves are opened on the surface of the combined ring. A sliding column is provided on the inner side of the sliding column. A movable frame is installed on one side of the sliding column. A hub motor is provided on the inner side of the lower end of the movable frame. Telescopic tubes are provided on the top of both ends of the movable frame.

[0007] The replacement component includes a movable bracket, which is located on top of the support bracket. A fixed plate is installed on the inner side of the movable bracket, and the fixed plate is located on the outer side of the telescopic tube.

[0008] Preferably, a connecting pipe is installed between the supporting supports, and a processing pipe is provided on the inner side of the connecting pipe.

[0009] Preferably, a worm gear frame is installed on the outer side of the worm gear disk away from the combined ring, and the worm gear frame is located on one side of the upper end of the support bracket. A drive frame is installed on the top of the worm gear frame, and a drive motor is installed on the back of the worm gear frame. A drive worm is provided at the output end of the drive motor, and the drive worm is located on the top of the worm gear disk.

[0010] Preferably, a welding plate is installed on the side of the telescopic tube away from the combined ring, and the welding plate is connected to the fixed plate. A telescopic rod is provided on the inner side of the telescopic tube, and the telescopic rod is located at the top of both ends of the movable plate.

[0011] A user-friendly laser tube cutting machine also includes a rotating frame, the outer side of which is also provided with a worm gear frame, and the interior of the rotating frame is provided with two sets of gear boxes. The inner sides of both ends of the gear boxes are provided with adjusting screws with opposite threads, and the top of the gear boxes is provided with an adjusting motor.

[0012] Preferably, an adjusting sleeve is provided on the outer side of the adjusting screw, and a telescopic frame is provided on the inner side of the adjusting sleeve. An adjusting push rod is provided on the inner side of the telescopic frame, and a laser cutter is installed on the front of the telescopic frame.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] First, this utility model has a synchronous clamping component installed. When the worm gear rotates, it will drive the combined ring to rotate. When rotating, the sliding groove has an inclined structure, which can achieve a guiding effect. The movable frame can only be adjusted in height. During the rotation of the worm gear, it will drive the movable frame to move towards the center at the same time to clamp the pipe structure that needs to be clamped. It can achieve fast synchronous clamping while reducing the problem of decreased accuracy.

[0015] Secondly, this utility model, by installing a replacement component, addresses the limitation that the synchronous clamping component cannot adapt to different shaped pipe structures. By setting a combination ring, it can be installed on one side inside the worm gear disc, and by setting a fixed plate, it can be connected to the movable bracket. Finally, different numbers of hub motors can be added according to different pipe structure shapes. This method is used to increase or decrease the clamping structure to adapt to different needs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the cross-section of the flip frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-section of the combined ring of this utility model;

[0019] Figure 4This is a schematic cross-sectional view of the hub motor of this utility model.

[0020] The components are as follows: 1. Support bracket; 101. Movable bracket; 102. Connecting pipe; 2. Worm gear disc; 201. Worm gear frame; 202. Drive frame; 203. Drive motor; 204. Drive worm; 205. Combination ring; 206. Sliding column groove; 3. Hub motor; 301. Welding plate; 302. Telescopic pipe; 303. Telescopic rod; 304. Movable frame; 305. Sliding column; 4. Rotating frame; 401. Movable plate; 402. Adjusting motor; 403. Gear box; 404. Adjusting screw; 405. Adjusting screw sleeve; 406. Telescopic frame; 407. Adjusting push rod; 408. Laser cutter. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 A user-friendly laser tube cutting machine includes two sets of support brackets 1. The upper inner side of the support bracket 1 is provided with a synchronous clamping component, which can ensure stable and synchronous clamping. A replacement component is provided on one side of the synchronous clamping component, which can be used to flexibly replace the clamping structure for different needs.

[0023] The synchronous clamping assembly includes a drive worm 204, and a worm wheel 2 is engaged at the bottom of the drive worm 204. A combination ring 205 is provided on the inner side of the worm wheel 2. Several sets of sliding column grooves 206 are opened on the surface of the combination ring 205. A sliding column 305 is provided on the inner side of the sliding column groove 206. A movable frame 304 is installed on one side of the sliding column 305. A hub motor 3 is provided on the inner side of the lower end of the movable frame 304. Telescopic tubes 302 are provided on the top of both ends of the movable frame 304.

[0024] The replacement component includes a movable bracket 101, which is located on top of the support bracket 1. A fixing plate is installed on the inner side of the movable bracket 101, and the fixing plate is located on the outer side of the telescopic tube 302.

[0025] Through the above technical solution, when the worm gear 2 rotates, it will drive the combined ring 205 to rotate. When rotating, the sliding groove 206 has an inclined structure, which can achieve the guiding effect. The movable frame 304 can only be adjusted in height. During the rotation of the worm gear 2, it will drive the movable frame 304 to move towards the center at the same time to clamp the pipe structure that needs to be clamped. It can achieve fast and synchronous clamping while reducing the problem of decreased accuracy.

[0026] Through the above technical solution, the combination ring 205 can be installed on one side inside the worm gear disk 2, and the fixed plate can be connected to the movable bracket 101. Finally, the number of hub motors 3 can be increased according to different pipe structure shapes. This method can be used to increase or decrease the clamping structure to adapt to different needs.

[0027] Specifically, a connecting pipe 102 is installed between the support brackets 1, and a processing pipe is provided on the inner side of the connecting pipe 102.

[0028] Through the above technical solution, the connecting pipe 102 can help restrict the inner processing pipe.

[0029] Specifically, a worm gear frame 201 is installed on the outer side of the worm gear disk 2 away from the combined ring 205, and the worm gear frame 201 is located on one side of the upper end of the support bracket 1. A drive frame 202 is installed on the top of the worm gear frame 201, and a drive motor 203 is installed on the back of the worm gear frame 201. A drive worm 204 is provided at the output end of the drive motor 203, and the drive worm 204 is located on the top of the worm gear disk 2.

[0030] Through the above technical solution, the worm gear frame 201 can provide an installation position for the inner structure. At the same time, the worm gear disk 2 is combined with the worm gear frame 201 through the bearing. The drive motor 203 channel will drive the drive worm 204 to rotate. During the rotation, it will mesh and drive the worm gear disk 2 to rotate and adjust.

[0031] Specifically, a welding plate 301 is installed on the side of the telescopic tube 302 away from the combined ring 205, and the welding plate 301 is connected to the fixed plate. A telescopic rod 303 is provided on the inner side of the telescopic tube 302, and the telescopic rod 303 is located at the top of both ends of the movable plate 401.

[0032] Through the above technical solution, the welding plate 301 can fix the telescopic tube 302 to the fixed plate by welding. The fixed plate has a through hole in the middle to allow the processing tube to pass through normally. The telescopic rod 303 can move along the inside of the telescopic tube 302.

[0033] A user-friendly laser tube cutting machine also includes a rotating frame 4, with a worm gear frame 201 on the outer side of the rotating frame 4, and two sets of gear boxes 403 inside the rotating frame 4. Adjusting screws 404 with opposite threads are provided on the inner sides of both ends of the gear boxes 403, and an adjusting motor 402 is provided on the top of the gear boxes 403.

[0034] Through the above technical solution, the rotating frame 4 can rotate and adjust along the inner side of the worm gear frame 201, and the adjustment method is the same as the driving method of the pipe clamping mechanism. The inner side of the gear box 403 is provided with five sets of gear structures, which can transmit the power of the adjusting motor 402 to the adjusting screw 404.

[0035] Specifically, an adjusting screw sleeve 405 is provided on the outer side of the adjusting screw 404, and a telescopic frame 406 is provided on the inner side of the adjusting screw sleeve 405. An adjusting push rod 407 is provided on the inner side of the telescopic frame 406, and a laser cutter 408 is installed on the front side of the telescopic frame 406.

[0036] With the above technical solution, when the adjusting screw 404 rotates, it will drive the adjusting screw sleeve 405 to adjust the height synchronously. During the adjustment process, the height of the laser cutter 408 can be changed. Then, the adjusting push rod 407 can be used in conjunction with the telescopic frame 406 to change the position of the laser cutter 408 on the processing tube.

[0037] In use, the processing tube is first inserted into the inner side of the movable bracket 101. Then, two sets of drive motors 203 are used to drive the drive worm gear 204 to rotate. When rotating, the meshing drives the worm wheel 2 and the combination ring 205 to rotate. As the sliding groove 206 changes position, the guide movable frame 304 moves to the center at the same time. Then, the hub motor 3 is pushed to clamp the tube structure. After clamping, the hub motor 3 drives the processing tube to move. During the processing, the adjusting motor 402 and the gear box 403 are used to drive the adjusting screw 404 to rotate synchronously. Then, the adjusting push rod 407 is used to drive the laser cutter 408 to change position. Finally, the same drive motor 203 drives the worm wheel 2 to rotate, thereby driving the rotating frame 4 to adjust the angle.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A user-friendly laser tube cutting machine, comprising two sets of support brackets (1), characterized in that: The upper inner side of the support bracket (1) is provided with a synchronous clamping component, and the synchronous clamping component can ensure stable and synchronous clamping. A replacement component is provided on one side of the synchronous clamping component, and the replacement component is used to flexibly replace the clamping structure with different requirements. The synchronous clamping assembly includes a drive worm (204), and a worm wheel (2) is engaged at the bottom of the drive worm (204). A combination ring (205) is provided on the inner side of the worm wheel (2). Several sets of sliding column grooves (206) are opened on the surface of the combination ring (205). A sliding column (305) is provided on the inner side of the sliding column groove (206). A movable frame (304) is installed on one side of the sliding column (305). A hub motor (3) is provided on the inner side of the lower end of the movable frame (304). Telescopic tubes (302) are provided at the top of both ends of the movable frame (304). The replacement component includes a movable bracket (101) located on top of the support bracket (1), with a fixed plate installed on the inner side of the movable bracket (101) and the fixed plate located on the outer side of the telescopic tube (302).

2. The easy-to-use laser tube cutting machine according to claim 1, characterized in that: A connecting pipe (102) is installed between the bearing supports (1), and a processing pipe is provided on the inner side of the connecting pipe (102).

3. The easy-to-use laser tube cutting machine according to claim 1, characterized in that: The worm gear disk (2) is mounted with a worm gear frame (201) on the outer side away from the combined ring (205), and the worm gear frame (201) is located on one side of the upper end of the support bracket (1). A drive frame (202) is mounted on the top of the worm gear frame (201), and a drive motor (203) is mounted on the back of the worm gear frame (201). A drive worm (204) is provided at the output end of the drive motor (203), and the drive worm (204) is located on the top of the worm gear disk (2).

4. The easy-to-use laser tube cutting machine according to claim 1, characterized in that: A welding plate (301) is installed on the side of the telescopic tube (302) away from the combined ring (205), and the welding plate (301) is connected to the fixed plate. A telescopic rod (303) is provided on the inner side of the telescopic tube (302), and the telescopic rod (303) is located at the top of both ends of the movable plate (401).

5. A user-friendly laser tube cutting machine, further comprising a rotating frame (4), characterized in that: The outer side of the rotating frame (4) is also provided with a worm gear frame (201), and the inside of the rotating frame (4) is provided with two sets of gear boxes (403). The inner sides of both ends of the gear box (403) are provided with adjusting screws (404) with opposite threads, and the top of the gear box (403) is provided with an adjusting motor (402).

6. The easy-to-use laser tube cutting machine according to claim 5, characterized in that: An adjusting sleeve (405) is provided on the outer side of the adjusting screw (404), and a telescopic frame (406) is provided on the inner side of the adjusting sleeve (405). An adjusting push rod (407) is provided on the inner side of the telescopic frame (406), and a laser cutter (408) is installed on the front side of the telescopic frame (406).

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