CN218926557U

CN218926557U - Laser cutting equipment convenient to replace laser cutting head

Info

Publication number: CN218926557U
Application number: CN202222745423.9U
Authority: CN
Inventors: 张海燕; 熊明贵; 史琼; 熊中军
Original assignee: Shanghai Zhoubo Welding And Cutting Technology Co ltd
Current assignee: Shanghai Zhoubo Welding And Cutting Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-28
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses laser cutting equipment convenient for replacing a laser cutting head, which comprises a laser cutting equipment support column and a motor, wherein the motor is arranged above the laser cutting equipment support column, a laser cutting equipment platform is arranged above the motor, an air cylinder is arranged above the laser cutting equipment platform, a telescopic rod is arranged above the air cylinder, a screw rod is connected above the telescopic rod, a sliding block is arranged on the surface of the screw rod, and the laser cutting head is arranged below the sliding block. This laser cutting equipment convenient to replace laser cutting head, through grip block and the fixed spring that sets up, under the elasticity effect of fixed spring, can be through grip block with the tight fixation of laser cutting head, when needs replace laser cutting equipment's laser cutting head, only need the pulling pull rod, drive grip block and remove to the right side, can replace laser cutting equipment's laser cutting head, it is very convenient.

Description

Laser cutting equipment convenient to replace laser cutting head

Technical Field

The utility model relates to the technical field of laser cutting, in particular to laser cutting equipment convenient for replacing a laser cutting head.

Background

The laser cutting equipment 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 a workpiece to enable the workpiece to reach a melting point or a boiling point, and along with the movement of the relative position of the beam and the workpiece, a material is finally formed into a cutting seam, so that the purpose of cutting is achieved; the utility model discloses an utility model patent on the patent net, the laser cutting equipment with locating function of the bulletin number CN216780680U of authorizing, including the laser equipment body, the one end of laser equipment body is equipped with the control seat, the top symmetry of laser equipment body is equipped with two sets of recesses, the quantity of every group recess all is equipped with two, first spout has all been seted up to the inner wall both sides of recess, the inside sliding connection of recess has the slider, the slide of the equal fixedly connected with of two walls in slider outside and first spout looks adaptation, the both sides of slider just are located the top of laser equipment body and are equipped with the diaphragm, the top of slider is equipped with the support column, be connected through working bearing between slider and the support column, the top fixedly connected with first limiting plate of support column. The utility model provides a laser cutting equipment with locate function has the horizontal direction position of the size adjustment second limiting plate of processing panel as required, fixes a position the protection to panel, has sweeps and collects the structure, has improved the advantage of the practicality of device, but this patent can only realize circular cutting through the motion of control cutting head when in actual use, and this kind of mode not only needs to program, and cutting efficiency is slower moreover, to above-mentioned circumstances, carries out technological innovation on the laser cutting equipment basis of the replacement laser cutting head of being convenient for now.

Disclosure of Invention

The utility model aims to provide a laser cutting device which is convenient for replacing a laser cutting head, so as to solve the problems that the prior laser cutting device can only realize circular cutting by controlling the movement of the cutting head, and the mode not only needs programming, but also has slower cutting efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser cutting equipment convenient to replace laser cutting head, includes laser cutting equipment pillar and motor, the top of laser cutting equipment pillar is provided with the motor, and the top of motor is provided with laser cutting equipment platform, the top of laser cutting equipment platform is provided with the cylinder, and the top of cylinder is provided with the telescopic link, the top of telescopic link is connected with the lead screw, the surface of lead screw is provided with the sliding block, and the below of sliding block is provided with the laser cutting head, the right side of laser cutting head is provided with the grip block, the right side of grip block is connected with the pull rod, and the outside of pull rod is provided with fixed spring, the below of laser cutting head is provided with places the platform, and places the inside of platform and be provided with the second gear, the top of second gear is connected with the second rack, the below of placing the platform is connected with the rotary disk, and the inside of rotary disk is provided with first rack, the right side of first rack is provided with first gear.

Preferably, the clamping assembly is arranged above the second rack and comprises a clamping block, a clamping spring fixed on the clamping block and a telescopic rod arranged inside the clamping spring, and a clamping bracket is fixed on one side of the clamping block.

Preferably, a sliding structure is formed between the sliding block and the screw rod, and the screw rod is fixedly connected with the telescopic rod.

Preferably, a telescopic structure is formed between the air cylinder and the telescopic rod, and the air cylinder is in welded connection with the laser cutting equipment platform.

Preferably, the first rack and the first gear are in a meshing structure, and the rotary disk forms a rotary structure through the first rack and the first gear and the laser cutting equipment platform.

Preferably, the second rack is in meshed connection with the second gear, and the clamping assembly is lifted and lowered on the placing table through the second rack and the second gear.

Preferably, a rotating structure is formed between the motor and the first gear, and a rotating structure is formed between the first gear and the second rack.

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

1. according to the laser cutting device convenient for replacing the laser cutting head, the laser cutting head can be tightly fixed through the clamping block under the action of the elasticity of the fixed spring through the clamping block and the fixed spring, when the laser cutting head of the laser cutting device needs to be replaced, the clamping block is driven to move to the right side only by pulling the pull rod, and the laser cutting head of the laser cutting device can be replaced very conveniently;

2. according to the laser cutting equipment convenient for replacing the laser cutting head, when a circle needs to be cut, the motor can be started to drive the rotary disc and the placing table to rotate through the first rack and the first gear, then the laser cutting head is placed at a proper position, cutting can be completed, and the problems that the common laser cutting equipment can only control the movement of the laser cutting head to realize circular cutting and the cutting efficiency is relatively low are solved;

3. this laser cutting equipment convenient to replace laser cutting head is through second rack, second gear and the clamping assembly that sets up, when needs carry out spacingly to the work piece, can place the work piece in the below of clamping assembly, then according to the size of work piece, makes the rotatory second rack that drives of second gear and clamping assembly move about, can fix a position the panel of equidimension not, and adaptability is wide.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the rotary disk of the present utility model;

fig. 4 is a schematic view of the internal structure of the placement table of the present utility model.

In the figure: 1. a laser cutting apparatus strut; 2. a motor; 3. a laser cutting apparatus platform; 4. a cylinder; 5. a telescopic rod; 6. a screw rod; 7. a clamping assembly; 8. a placement table; 9. a laser cutting head; 10. a sliding block; 11. a rotating disc; 12. a pull rod; 13. a fixed spring; 14. a clamping block; 15. a first rack; 16. a first gear; 17. a second rack; 18. and a second gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a laser cutting device convenient for replacing a laser cutting head comprises a laser cutting device support column 1 and a motor 2, wherein the motor 2 is arranged above the laser cutting device support column 1, a laser cutting device platform 3 is arranged above the motor 2, a cylinder 4 is arranged above the laser cutting device platform 3, a telescopic rod 5 is arranged above the cylinder 4, a telescopic structure is formed between the cylinder 4 and the telescopic rod 5, the cylinder 4 is in welded connection with the laser cutting device platform 3, a screw rod 6 is connected above the telescopic rod 5, the surface of the screw rod 6 is provided with a sliding block 10, the sliding block 10 and the screw rod 6 form a sliding structure, the screw rod 6 and the telescopic rod 5 are fixedly connected, the laser cutting head 9 is arranged below the sliding block 10, a clamping block 14 is arranged on the right side of the laser cutting head 9, a pull rod 12 is connected on the right side of the clamping block 14, the outside of the pull rod 12 is provided with the fixed spring 13, the laser cutting head 9 can be tightly fixed through the clamping block 14 under the elastic force of the fixed spring 13 through the arranged clamping block 14 and the fixed spring 13, when the laser cutting head 9 of the laser cutting device needs to be replaced, the laser cutting head 9 of the laser cutting device can be replaced by only pulling the pull rod 12 to drive the clamping block 14 to move rightwards, the laser cutting head 9 of the laser cutting device is quite convenient, the placing table 8 is arranged below the laser cutting head 9, the rotary disk 11 is connected below the placing table 8, the first rack 15 is arranged inside the rotary disk 11, the first gear 16 is arranged on the right side of the first rack 15, the meshing structure is formed between the first rack 15 and the first gear 16, the rotary disk 11 forms the rotary structure through the first rack 15 and the first gear 16 and the laser cutting device platform 3, a rotating structure is formed between the motor 2 and the first gear 16, and a rotating structure is formed between the first gear 16 and the second gear 17, when a circle needs to be cut, the motor 2 can be started to drive the rotary disk 11 and the placing table 8 to rotate through the first gear 15 and the first gear 16, then the laser cutting head 9 is placed at a proper position, cutting can be completed, and the problems that a common laser cutting device can only realize circular cutting by controlling the movement of the laser cutting head 9 and the cutting efficiency is relatively slow are avoided.

As shown in fig. 1 and 4, a laser cutting device convenient for replacing a laser cutting head comprises a second gear 18, a second gear 18 is arranged in a placing table 8, a second rack 17 is connected above the second gear 18, a clamping assembly 7 is arranged above the second rack 17, the second rack 17 is connected with the second gear 18 in a meshed manner, the clamping assembly 7 is lifted and lowered on the placing table 8 through the second rack 17 and the second gear 18, when a workpiece is required to be limited, the workpiece can be placed below the clamping assembly 7 through the arranged second rack 17, the second gear 18 and the clamping assembly 7, then the second gear 18 is rotated to drive the second rack 17 and the clamping assembly 7 to move left and right according to the size of the workpiece, plates of different sizes can be positioned, the adaptability is wide, the clamping assembly 7 comprises a clamping block, a clamping spring fixed on the clamping block, a telescopic rod arranged inside the clamping spring, and a clamping bracket is fixed on one side of the clamping block.

The working principle of the laser cutting device convenient for replacing the laser cutting head is as follows: firstly, through grip block 14 and fixed spring 13 that set up, under the elasticity effect of fixed spring 13, can be through grip block 14 with the tight fixation of laser cutting head 9, when needs carry out the replacement to laser cutting head 9 of laser cutting equipment, only need pull rod 12, it is very convenient to drive grip block 14 to move to the right side, can replace laser cutting head 9 of laser cutting equipment, then, through first rack 15 and first gear 16 that set up, when needs cut circularly, can start motor 2 and drive rotary disk 11 and place the platform 8 through first rack 15 and first gear 16 and rotate, then place laser cutting head 9 to suitable position, start can accomplish cutting work, avoid ordinary laser cutting equipment can only realize circular cutting through the motion of control laser cutting head 9, the problem that cutting efficiency is slower, finally, through second rack 17 that sets up, second gear 18 and clamping assembly 7, when needs carry out spacing to the work piece, can place the work piece in clamping assembly 7 below, then, make second gear 18 rotatory drive second rack 17 and clamping assembly 7 to move left and right side according to the size of work piece, can carry out extensive location to the panel, can not carry out the adaptation to the size.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Laser cutting equipment convenient to replace laser cutting head, including laser cutting equipment pillar (1) and motor (2), its characterized in that: the top of laser cutting equipment pillar (1) is provided with motor (2), and the top of motor (2) is provided with laser cutting equipment platform (3), the top of laser cutting equipment platform (3) is provided with cylinder (4), and the top of cylinder (4) is provided with telescopic link (5), the top of telescopic link (5) is connected with lead screw (6), the surface of lead screw (6) is provided with sliding block (10), and the below of sliding block (10) is provided with laser cutting head (9), the right side of laser cutting head (9) is provided with grip block (14), the right side of grip block (14) is connected with pull rod (12), and the outside of pull rod (12) is provided with fixed spring (13), the below of laser cutting head (9) is provided with places platform (8), and places the inside of platform (8) is provided with second gear (18), the top of second gear (18) is connected with second rack (17), the below of placing platform (8) is connected with grip block (11), and the inside of first rack (15) is provided with first rack (15).

2. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: the top of second rack (17) is provided with clamping assembly (7), clamping assembly (7) are including the grip block to and the last fixed clamping spring of grip block, and install the telescopic link inside the clamping spring, and one side of grip block is fixed with the centre gripping support.

3. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: the sliding block (10) and the screw rod (6) form a sliding structure, and the screw rod (6) is fixedly connected with the telescopic rod (5).

4. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: a telescopic structure is formed between the air cylinder (4) and the telescopic rod (5), and the air cylinder (4) is in welded connection with the laser cutting equipment platform (3).

5. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: the first rack (15) and the first gear (16) are in a meshing structure, and the rotary disc (11) forms a rotary structure through the first rack (15) and the first gear (16) and the laser cutting equipment platform (3).

6. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: the second racks (17) are connected with the second gears (18) in a meshed mode, and the clamping assembly (7) is lifted and moved on the placing table (8) through the second racks (17) and the second gears (18).

7. A laser cutting apparatus for facilitating replacement of a laser cutting head as recited in claim 1, wherein: a rotating structure is formed between the motor (2) and the first gear (16), and a rotating structure is formed between the first gear (16) and the second rack (17).