CN216882290U

CN216882290U - Laser cutting machine capable of automatically adjusting height of cutting head

Info

Publication number: CN216882290U
Application number: CN202122935042.2U
Authority: CN
Inventors: 耿五友
Original assignee: Wuhan Wuzhongxing Electromechanical Equipment Co ltd
Current assignee: Wuhan Wuzhongxing Electromechanical Equipment Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-05
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a laser cutting machine capable of automatically adjusting the height of a cutting head, which belongs to the technical field of laser cutting equipment and comprises a laser cutting machine body, wherein the back surface of the laser cutting machine body is fixedly connected with the front surface of a support frame, a toothed plate is arranged on the upper surface of the support frame, the upper surface of the toothed plate is in sliding connection with the lower surface of a moving plate, and the left side surface of the inner wall of the moving plate is fixedly connected with the left side surface of a second gear. This but laser cutting machine of automatic adjustment cutting head height, through setting up second turbine and threaded rod to can process some great work pieces, this laser cutting machine's simple structure, automatically regulated and processing ease, the flexible scope of using this laser cutting machine is big, and stability is good, thereby can make things convenient for operating personnel's control and control, can satisfy the people of different heights and carry out work, improve work efficiency and work comfort level, also can reduce staff's intensity of labour, and laser cutting machine is nimble higher.

Description

Laser cutting machine capable of automatically adjusting height of cutting head

Technical Field

The utility model belongs to the technical field of laser cutting equipment, and particularly relates to a laser cutting machine capable of automatically adjusting the height of a cutting head.

Background

Laser cutting is to follow the laser that the laser instrument launches, through optical path system, focus into the laser beam of high power density, the laser beam shines workpiece surface, make the work piece reach fusing point or boiling point, finally make the material form the kerf, present laser cutting machine's height is dead usually, thereby can't process some work pieces that length is higher, certain limitation has been produced, if need process, need trade the laser cutting machine of different models, then can cause work efficiency low, thereby can lead to processing the damage of work piece, thereby lead to staff's intensity of labour big, and mechanical flexibility is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a laser cutting machine capable of automatically adjusting the height of a cutting head, which solves the problems that the height of the conventional laser cutting machine is usually fixed, so that workpieces with higher lengths cannot be machined, certain limitations are generated, and if the laser cutting machine needs to be replaced by a laser cutting machine with different models for machining, the working efficiency is low, the machined workpieces are damaged, the labor intensity of workers is high, and the flexibility of machinery is poor.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a but laser cutting machine of automatic adjustment cutting head height, includes the laser cutting machine body, the back of laser cutting machine body and the positive fixed connection of support frame, the upper surface of support frame is provided with the pinion rack, the upper surface of pinion rack and the lower surface sliding connection of movable plate, the right flank of movable plate and the left surface sliding connection of processing board, the lower surface of processing board and the upper surface fixed connection of fixed block, the surface of first spout and the inner wall sliding connection of centre gripping cutting head device, the left surface of movable plate inner wall and the left surface fixed connection of second gear.

As a further scheme of the utility model: the upper surface of the laser cutting machine body is provided with a worktable plate, and the front surface of the laser cutting machine body is provided with a garbage collection box.

As a further scheme of the utility model: the lower surface of the fixed block is fixedly connected with the upper surface of the telescopic device, and the lower surface of the telescopic device is fixedly connected with the upper surface of the sliding block.

As a further scheme of the utility model: and a second chute is formed in the inner wall of the processing plate, and a rack is arranged on the lower surface of the inner wall of the second chute.

As a further scheme of the utility model: the left side of the processing plate is fixedly connected with the right end of the transmission rod, and the left end of the transmission rod is in transmission connection with the right side of the first gear.

As a further scheme of the utility model: the outer surface of the second gear is meshed with the outer surface of the threaded rod, the right end of the threaded rod is in transmission connection with the left side face of the first turbine, and the outer surface of the first turbine is in lap joint with the outer surface of the second turbine.

As a further scheme of the utility model: the left side face of the inner wall of the clamping and cutting head device is in transmission connection with the left end of the rotating shaft, and the right end of the rotating shaft is in transmission connection with the left side face of the third gear.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. the laser cutting machine capable of automatically adjusting the height of the cutting head comprises a telescopic device, a fixed block, a first gear, a second gear, a first turbine, a second turbine and a threaded rod, when an operator needs to use the laser cutting machine, the operator can drive the first turbine to rotate and the threaded rod to rotate by rotating the second turbine when needing to cut a workpiece of the laser cutting machine, so that the second gear can be forced to rotate, the second gear can drive the first gear to move upwards when rotating, a processing plate drives a clamping cutting head device to move upwards, the processing plate stops when the position reaches a certain height, then the workpiece is processed, when the laser cutting machine is used, the height of the workpiece can be adjusted, and a plurality of larger workpieces can be processed, this laser cutter's simple structure, automatically regulated and easy operation, the flexible scope of using this laser cutter is big, and stability is good to can make things convenient for operating personnel's control and control, can satisfy the people of different heights and carry out work, improve work efficiency and work comfort level, also can reduce staff's intensity of labour, and laser cutter is nimble higher.

2. This but laser cutting machine of automatic adjustment cutting head height, through setting up first spout, rack and second spout, when operating personnel is using this laser cutting machine, when the local position of work piece need be cut, can remove about in the rack of second spout through centre gripping cutting head device, then also can let the processing board carry out the back-and-forth movement in first spout, can the full aspect concentrate the cutting to its work piece when using this laser cutting machine, thereby when cutting, operating personnel need not to stop the machine and adjust the work piece, can continue to keep operating condition, do not influence processing production, great less operating personnel's time, can ensure the quality of work piece.

3. This but laser cutting machine of automatic adjustment cutting head height, through setting up garbage collection box and third gear, when operating personnel need cut workpiece part position, centre gripping cutting head device can slide in the rack through the third gear of below to can adjust the position of centre gripping cutting head device, can cut the work piece in real time, thereby can ensure the flexibility when cutting the work piece, make workflow comparatively smooth, then produced rubbish can concentrate the collection.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic left-side sectional view of the processing plate according to the present invention;

FIG. 3 is a perspective view of a second gear of the present invention;

FIG. 4 is a perspective view of the cutting head clamping device of the present invention;

in the figure: the laser cutting machine comprises a laser cutting machine body 1, a supporting frame 2, a toothed plate 3, a moving plate 4, a work table plate 5, a garbage collection box 6, a processing plate 7, a clamping and cutting head device 8, a first sliding chute 9, a rack 10, a second sliding chute 11, a telescopic device 12, a sliding block 13, a fixed block 14, a first gear 15, a second gear 16, a transmission rod 17, a first turbine 18, a second turbine 19, a threaded rod 20, a rotating shaft 21 and a third gear 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: a laser cutting machine capable of automatically adjusting the height of a cutting head comprises a laser cutting machine body 1, wherein the back surface of the laser cutting machine body 1 is fixedly connected with the front surface of a support frame 2, a toothed plate 3 is arranged on the upper surface of the support frame 2, the upper surface of the toothed plate 3 is slidably connected with the lower surface of a movable plate 4, the right side surface of the movable plate 4 is slidably connected with the left side surface of a processing plate 7, the lower surface of the processing plate 7 is fixedly connected with the upper surface of a fixed block 14, the outer surface of a first sliding chute 9 is slidably connected with the inner wall of a clamping and cutting head device 8, the left side surface of the inner wall of the movable plate 4 is fixedly connected with the left side surface of a second gear 16, through the arrangement of the second gear 16, the second gear 16 can drive the first gear 15 to move upwards when rotating, so that the processing plate 7 drives the clamping and cutting head device 8 to move upwards, then a workpiece is processed, can adjust through the height of work piece to can process some great work pieces, this laser cutting ware's simple structure, automatically regulated and easy operation, the flexible scope of using this laser cutting ware is big, and stability is good.

Specifically, as shown in fig. 1, the upper surface of the laser cutting machine body 1 is provided with the table plate 5, the front of the laser cutting machine body 1 is provided with the garbage collection box 6, and through the garbage collection box 6, when an operator uses the device to cut, the dust and the residue generated when the workpiece is processed can slowly fall along with the table plate 5, and then the collected and processed are concentrated through the garbage collection box 6, so that the time of the operator can be shortened, and the work flow can be smooth.

Specifically, as shown in fig. 2, the lower surface of the fixed block 14 is fixedly connected with the upper surface of the telescopic device 12, the lower surface of the telescopic device 12 is fixedly connected with the upper surface of the slider 13, by arranging the telescopic device 12, when the size of a workpiece is large, an operator adjusts the position of the processing plate 7, the fixed block 14 at the lower right of the processing plate 7 can also adjust the position along with the telescopic device 12, so that the position can be adjusted synchronously, the stability of the machine during operation is guaranteed, the inner wall of the processing plate 7 is provided with the second chute 11, the lower surface of the inner wall of the second chute 11 is provided with the rack 10, the left side surface of the processing plate 7 is fixedly connected with the right end of the transmission rod 17, and the left end of the transmission rod 17 is in transmission connection with the right side surface of the first gear 15.

Specifically, as shown in fig. 3, the outer surface of the second gear 16 is meshed with the outer surface of the threaded rod 20, the right end of the threaded rod 20 is in transmission connection with the left side face of the first turbine 18, the outer surface of the first turbine 18 is in lap joint with the outer surface of the second turbine 19, and the first turbine 18 and the second turbine 19 are arranged, so that the control and the control of operators can be facilitated, the requirements for working by people with different heights can be met, the working efficiency and the working comfort level are improved, and the labor intensity of the operators can be reduced.

Specifically, as shown in fig. 4, the left surface of the inner wall of the clamping and cutting head device 8 is in transmission connection with the left end of the rotating shaft 21, the right end of the rotating shaft 21 is in transmission connection with the left surface of the third gear 22, through the arrangement of the third gear 22, when an operator needs to cut part of a workpiece, the clamping and cutting head device 8 can slide in the rack 10 through the third gear 22, so that the position of the clamping and cutting head device 8 can be adjusted, the workpiece can be cut in real time, and the workpiece can be cut flexibly.

The working principle of the utility model is as follows:

when using laser cutting machine body 1, when operating personnel need adjust the position of centre gripping cutting head device 8, it rotates through second turbine 19 and drives first turbine 18 and rotate, then make threaded rod 20 drive second gear 16 and rotate because second gear 16 and first gear 15 connect through external belt, can drive processing plate 7 when rotating and carry out the rebound, fixed block 14 of processing plate 7 below also can carry out the position along with telescoping device 12 when moving, add man-hour to its work piece after the position control, third gear 22 of centre gripping cutting head device 8 below slides on rack 10 in second spout 11, then can control the adjustment position about can going on, also can drive processing plate 7 through pinion rack 3 and first spout 9 and move the processing.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a but laser cutting machine of automatic adjustment cutting head height, includes laser cutting machine body (1), its characterized in that: the back of laser cutting machine body (1) and the positive fixed connection of support frame (2), the upper surface of support frame (2) is provided with pinion rack (3), the upper surface of pinion rack (3) and the lower surface sliding connection of movable plate (4), the right flank of movable plate (4) and the left surface sliding connection of processing board (7), the lower surface of processing board (7) and the upper surface fixed connection of fixed block (14), the surface of first spout (9) and the inner wall sliding connection of centre gripping cutting head device (8), the left surface of movable plate (4) inner wall and the left surface fixed connection of second gear (16).

2. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 1, wherein: the upper surface of the laser cutting machine body (1) is provided with a worktable plate (5), and the front surface of the laser cutting machine body (1) is provided with a garbage collection box (6).

3. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 1, wherein: the lower surface of the fixed block (14) is fixedly connected with the upper surface of the telescopic device (12), and the lower surface of the telescopic device (12) is fixedly connected with the upper surface of the sliding block (13).

4. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 1, wherein: and a second sliding groove (11) is formed in the inner wall of the processing plate (7), and a rack (10) is arranged on the lower surface of the inner wall of the second sliding groove (11).

5. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 4, wherein: the left side of processing board (7) and the right-hand member fixed connection of transfer line (17), the left end of transfer line (17) is connected with the right flank transmission of first gear (15).

6. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 1, wherein: the outer surface of the second gear (16) is meshed with the outer surface of a threaded rod (20), the right end of the threaded rod (20) is in transmission connection with the left side face of a first turbine (18), and the outer surface of the first turbine (18) is overlapped with the outer surface of a second turbine (19).

7. The laser cutting machine capable of automatically adjusting the height of the cutting head according to claim 1, wherein: the left side face of the inner wall of the clamping and cutting head device (8) is in transmission connection with the left end of the rotating shaft (21), and the right end of the rotating shaft (21) is in transmission connection with the left side face of the third gear (22).