CN214134528U

CN214134528U - General type high accuracy laser cutting machine

Info

Publication number: CN214134528U
Application number: CN202022999253.8U
Authority: CN
Inventors: 胡竞; 张明
Original assignee: Jiaxing Yinghua Intelligent Technology Co ltd
Current assignee: Jiaxing Yinghua Intelligent Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-07
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a general type high accuracy laser cutting machine, including the base, the base top is equipped with the circular arc riser, and the riser top is connected with the diaphragm, and the diaphragm top is installed first motor through the motor support, and the output shaft end of first motor is connected with first reduction gear, and the output shaft end of first reduction gear is installed first gear; be connected with first backup pad on the lateral wall near the rotary rod bottom, first backup pad bottom is equipped with the second motor, the output shaft end of second motor is connected with the second reduction gear, the lead screw is installed to the output shaft end of second reduction gear, be equipped with the slider above the lead screw, laser generator is installed at the slider top, the slider bottom is connected with electric telescopic handle, the flexible end bottom of electric telescopic handle is equipped with laser emitter, make this general type high accuracy laser cutting machine, and easy operation can change the radius of contact at will, improve its commonality, increase its practicality, and the production efficiency is improved.

Description

General type high accuracy laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field specifically is a general type high accuracy laser cutting machine.

Background

The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved.

For some round-cutting plates, the traditional laser cutting machine does not have round-cutting operation with larger circumference radius, the operation is complex, the practicability is lost, and the production efficiency is reduced, so that the universal high-precision laser cutting machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general type high accuracy laser cutting machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a universal high-precision laser cutting machine is designed, and comprises a base, wherein an arc vertical plate is arranged at the top of the base, a transverse plate is connected to the top of the vertical plate, a first motor is mounted at the top of the transverse plate through a motor support, a first speed reducer is connected to an output shaft end of the first motor, a first gear is mounted at the output shaft end of the first speed reducer, a second gear is vertically and downwards meshed with the first gear, a rotary rod is arranged at the bottom of the second gear, a bearing is mounted at the joint of the rotary rod and the transverse plate, a first supporting plate is connected to a side wall close to the bottom of the rotary rod, a second motor is arranged at the bottom of the first supporting plate, a second speed reducer is connected to an output shaft end of the second speed reducer, a lead screw is mounted at the output shaft end of the second speed reducer, a sliding block is arranged on the lead screw, and a laser generator is mounted at the top of the sliding block, the bottom of the sliding block is connected with an electric telescopic rod, and the bottom of the telescopic end of the electric telescopic rod is provided with a laser emitter;

the automatic conveying device is characterized in that a second supporting frame is installed on the side wall of one side of the base, the top of the second supporting frame is connected with a third motor through a motor support, a third speed reducer is arranged at the end of an output shaft of the third motor, a driving shaft is installed at the end of an output shaft of the third speed reducer, and a conveying belt is connected to the driving shaft.

Preferably, the end of the screw rod far away from one side of the second motor is provided with a pulley, and the pulley is arranged in a sliding groove on the vertical plate.

Preferably, a limiting block is connected to the position, close to the pulley, of the screw rod, a fixing rod is installed between the limiting block and the rotating rod, and the fixing rod penetrates through the sliding block.

Preferably, a laser range finder is arranged at the top of the laser generator.

Compared with the prior art, the beneficial effects of the utility model are that: according to the universal high-precision laser cutting machine, the first motor, the first gear, the second gear and the rotary rod are arranged, so that the laser transmitter can do circular motion, and the effect of fixed-axis rotary cutting is achieved; by arranging the second motor, the screw rod and the sliding block, the laser emitter can be moved transversely, the radius of a circle cut by the laser emitter is changed, and the effect of conveniently adjusting the radius of the circle cut is achieved; through setting up laser range finder, can measure laser emitter to the distance of rotary rod center pin, reach quick fixed point and change the effect of circle of contact radius for this general type high accuracy laser cutting machine, easy operation can change the circle of contact radius at will, improves its commonality, increases its practicality, improves production efficiency.

Drawings

Fig. 1 is the utility model provides a general type high accuracy laser cutting machine's schematic structure diagram.

Fig. 2 is the utility model provides a enlarger of general type high accuracy laser cutting machine laser emitter structure.

In the figure: the device comprises a base 1, a vertical plate 2, a transverse plate 3, a motor support 4, a first motor 5, a first speed reducer 6, a first gear 7, a second gear 8, a rotary rod 9, a bearing 10, a first supporting plate 11, a second motor 12, a second speed reducer 13, a screw rod 14, a sliding block 15, a laser generator 16, an electric telescopic rod 17, a laser emitter 18, a limiting block 19, a fixed rod 20, a pulley 21, a sliding groove 22, a second supporting frame 23, a third motor 24, a third speed reducer 25, a driving shaft 26, a conveying belt 27 and a laser range finder 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a general high-precision laser cutting machine comprises a base 1, wherein an arc vertical plate 2 is arranged at the top of the base 1, a transverse plate 3 is connected to the top of the vertical plate 2, a first motor 5 is installed at the top of the transverse plate 3 through a motor support 4, the first motor 5 is a forward rotation speed reduction motor, a wiring end of the first motor 5 is externally connected with a power supply and a control switch through a wire, the start and stop of the first motor 5 are controlled through the control switch, an output shaft end of the first motor 5 is connected with a first speed reducer 6, an output shaft end of the first speed reducer 6 is provided with a first gear 7, the first gear 7 is vertically and downwards meshed with a second gear 8, the bottom of the second gear 8 is provided with a rotary rod 9, a bearing 10 is installed at the joint of the rotary rod 9 and the transverse plate 3, a first supporting plate 11 is connected onto a side wall close to the bottom of the rotary rod 9, a second motor 12 is arranged at the bottom of the first supporting plate 11, and the second motor 12 is a forward and reverse rotation speed reduction motor, a power supply and a control switch are externally connected to a terminal of the second motor 12 through a lead, the start and stop of the second motor 12 are controlled through the control switch, the end of an output shaft of the second motor 12 is connected with a second speed reducer 13, a lead screw 14 is installed at the end of the output shaft of the second speed reducer 13, a slide block 15 is arranged on the lead screw 14, a laser generator 16 is installed at the top of the slide block 15, the terminal of the laser generator 16 is externally connected with the power supply and the control switch through the lead, the start and stop of the laser generator 16 are controlled through the control switch, an electric telescopic rod 17 is connected to the bottom of the slide block 15, the terminal of the electric telescopic rod 17 is externally connected with the power supply and the control switch through the lead, the start and stop of the electric telescopic rod 17 are controlled through the control switch, and a laser emitter 18 is arranged at the bottom of a telescopic end of the electric telescopic rod 17;

install second support frame 23 on the lateral wall of base 1 one side, the top of second support frame 23 is connected with third motor 24 through motor support 4, third motor 24 is corotation gear motor, the wiring end of third motor 24 is external through the wire has power and control switch, through control switch, the start-stop of control third motor 24, the output shaft end of third motor 24 is equipped with third reduction gear 25, drive shaft 26 is installed to the output shaft end of third reduction gear 25, be connected with conveyer belt 27 above the drive shaft 26.

Specifically, in the using process of the general high-precision laser cutting machine, firstly, the third motor 24 is started through the control switch of the third motor 24, the plate is moved to the bottom of the laser emitter 18, then, the laser distance measuring instrument 28 is started through the control switch of the laser distance measuring instrument 28, then, the second motor 12 is started through the control switch of the second motor 12, the position of the laser emitter 18 to the central shaft of the rotating rod 9 is adjusted, namely, the circle cutting radius is adjusted, then, the laser generator 16 is started through the control switch of the laser generator 16, then, the laser emitter 18 is slowly moved downwards through the control switch of the electric telescopic rod 17, the laser emitter 18 is slowly close to the plate, finally, the first motor 5 is started through the control switch of the first motor 5, the laser emitter 18 is moved circumferentially, and after the plate is rotated for one circle, namely, the circle cutting is completed.

Furthermore, the end of the screw 14 far away from the second motor 12 is provided with a pulley 21, and the pulley 21 is arranged in a sliding groove 22 on the vertical plate 2.

Furthermore, a limit block 19 is connected to the upper surface of the screw rod 14 close to the pulley 21, a fixing rod 20 is installed between the limit block 19 and the rotating rod 9, and the fixing rod 20 penetrates through the slider 15.

Furthermore, the top of the laser generator 16 is provided with a laser range finder 28, a wiring terminal of the laser range finder 28 is externally connected with a power supply and a control switch through a lead, and the start and stop of the laser range finder 28 are controlled through the control switch.

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

Claims

1. The utility model provides a general type high accuracy laser cutting machine, includes base (1), its characterized in that: the automatic bearing device is characterized in that an arc vertical plate (2) is arranged at the top of the base (1), the top of the vertical plate (2) is connected with a transverse plate (3), a first motor (5) is installed at the top of the transverse plate (3) through a motor support (4), an output shaft end of the first motor (5) is connected with a first speed reducer (6), a first gear (7) is installed at the output shaft end of the first speed reducer (6), a second gear (8) is vertically meshed downwards with the first gear (7), a rotary rod (9) is arranged at the bottom of the second gear (8), a bearing (10) is installed at the joint of the rotary rod (9) and the transverse plate (3), a first supporting plate (11) is connected to the side wall close to the bottom of the rotary rod (9), a second motor (12) is arranged at the bottom of the first supporting plate (11), and a second speed reducer (13) is connected to the output shaft end of the second motor (12), a screw rod (14) is installed at the end of an output shaft of the second speed reducer (13), a sliding block (15) is arranged on the screw rod (14), a laser generator (16) is installed at the top of the sliding block (15), an electric telescopic rod (17) is connected to the bottom of the sliding block (15), and a laser emitter (18) is arranged at the bottom of the telescopic end of the electric telescopic rod (17);

install second support frame (23) on base (1) one side lateral wall, the top of second support frame (23) is connected with third motor (24) through motor support (4), the output shaft end of third motor (24) is equipped with third reduction gear (25), drive shaft (26) are installed to the output shaft end of third reduction gear (25), be connected with conveyer belt (27) above drive shaft (26).

2. The general-purpose high-precision laser cutting machine according to claim 1, characterized in that: the end of the screw rod (14) far away from one side of the second motor (12) is provided with a pulley (21), and the pulley (21) is arranged in a sliding groove (22) on the vertical plate (2).

3. The general-purpose high-precision laser cutting machine according to claim 2, wherein: a limiting block (19) is connected to the upper face of the screw rod (14) close to the pulley (21), a fixing rod (20) is installed between the limiting block (19) and the rotating rod (9), and the fixing rod (20) penetrates through the sliding block (15).

4. The general-purpose high-precision laser cutting machine according to claim 1, characterized in that: and a laser range finder (28) is arranged at the top of the laser generator (16).