CN220547768U

CN220547768U - Laser welding machine

Info

Publication number: CN220547768U
Application number: CN202321804124.6U
Authority: CN
Inventors: 朱玉山; 陈宏�
Original assignee: Hefei Shichuangyi Technology Co ltd
Current assignee: Hefei Shichuangyi Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-03-01
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to the technical field of welding equipment, in particular to a laser welding machine which comprises an operation table, a laser welding head, a welding assembly and a smoke removing assembly, wherein the welding assembly is arranged at the top of the operation table, a Y-axis pneumatic driving rod is arranged at the top of the operation table, a Z-axis pneumatic driving rod is arranged in the Y-axis pneumatic driving rod, an X-axis pneumatic driving block is arranged at the front side of the Z-axis pneumatic driving rod, the laser welding head is arranged at the bottom of the X-axis pneumatic driving block, the smoke removing assembly comprises a transition shell, a suction tube and a collecting cover, the transition shell is arranged at the top of the X-axis pneumatic driving block, the suction tube is arranged at the bottom of the transition shell and arranged at two sides of the X-axis pneumatic driving block, the collecting cover is welded at the bottom of the suction tube, and a connecting hose is arranged at the top of the transition shell.

Description

Laser welding machine

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a laser welding machine.

Background

A laser welder, also commonly referred to as a laser welder, is a machine used in laser welding of materials.

Patent specification with publication number CN206382705U discloses a laser welding machine, comprising a laser welding machine tool, a dust removing device, a supporting device and a laser welding machine. The supporting device comprises a connecting cross rod and a vertical rod provided with a lifting device, and the connecting cross rod is fixedly connected with the laser welding machine through a fixed mounting block; one end of the upright rod is fixedly connected with the cross rod, and the other end of the upright rod is arranged in a front-back moving groove on the laser welding machine tool; the laser welding machine comprises a laser generator, a main body and an auxiliary body of the laser welding machine, a laser converter and a laser welding head, wherein the main body and the auxiliary body of the laser welding machine are fixed under the top cover; the dust collector includes the dust excluding hood, and the air exhauster is installed on the dust excluding hood right side, and air exhauster, dust removal case, gas storage box loop through pipe connection, and the gas storage box is communicated to pipeline one end of blowing, and the other end is installed in the dust excluding hood intermediate layer. The utility model has simple operation, good dust removal effect, cyclic utilization of wind energy and resource saving; can effectively suck away the metal slag and improve the welding quality.

However, the technical solution described above has the following problems found in the implementation of the related art: the structure provided by the technical scheme can finish welding operation, but a large amount of welding fume can be generated during use, and operators can cause the body to go up the sea after working in the environment filled with the fume for a long time.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a laser welding machine which has the characteristic of good safety.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a laser welding machine, includes operation panel, laser bonding tool, welding set spare and smoke abatement subassembly, the welding set spare sets up the operation panel top, the operation panel top is provided with Y axle pneumatic driving rod, install Z axle pneumatic driving rod in the Y axle pneumatic driving rod, Z axle pneumatic driving rod front side is provided with X axle pneumatic driving piece, the laser bonding tool sets up X axle pneumatic driving piece bottom, smoke abatement subassembly includes transition shell, suction tube and collects the cover, the transition shell is installed X axle pneumatic driving piece top, the suction tube is installed transition shell bottom and set up X axle pneumatic driving piece both sides, collect the cover butt fusion and be in the suction tube bottom.

As a further description of the above technical solution: the connecting hose is installed at the top of the transition shell, and the transition shell can be conveniently connected with negative pressure equipment through the connecting hose.

As a further description of the above technical solution: the mounting block is mounted on the top of the laser welding head, the mounting groove is formed in the bottom of the X-axis pneumatic driving block, and the mounting block is clamped in the mounting groove, so that the laser welding head is convenient to mount.

As a further description of the above technical solution: the installation assembly is arranged in the installation block and comprises an installation clamping block, a metal sheet, a limiting spring and an electromagnet, and the installation stability of the laser welding head can be guaranteed through the installation assembly.

As a further description of the above technical solution: control cavities are formed in the two sides of the mounting block, mounting grooves are formed between the control cavities, and the electromagnets are mounted in the mounting grooves.

As a further description of the above technical solution: the sheet metal passes through spacing spring to be installed on the inner wall of control chamber, the installation fixture block is installed sheet metal one side, the control chamber with the through-hole has been seted up between the lateral wall of installation piece, the keyway has all been seted up to the inner wall both sides of mounting groove, the installation fixture block is installed on the sheet metal and one end passes the through-hole card is established in the keyway, consequently can conveniently control the position of installation fixture block through the electro-magnet.

As a further description of the above technical solution: the distance between the electromagnet and the metal sheet is greater than the depth of the key groove, so that enough moving space can be provided for the metal sheet.

The utility model has the following beneficial effects:

according to the laser welding machine designed by the utility model, the welding operation can be completed through the cooperation of the laser welding head and the driving structure, and the smoke generated during welding can be simultaneously and rapidly collected through the smoke removing component, so that the working environment can be improved, and the harm of the welding smoke to operators is reduced.

The laser welding machine designed by the utility model can ensure the stable installation of the laser welding head through the installation component, and can conveniently control the rapid installation of the laser welding head.

Drawings

FIG. 1 is a perspective view of the present utility model;

fig. 2 is a perspective view of a smoke abatement assembly of the present utility model;

FIG. 3 is a cross-sectional view of a smoke abatement assembly of the present utility model;

fig. 4 is a cross-sectional view of the pneumatic X-axis drive block of the present utility model.

Legend description:

1. an operation table; 2. a laser welding head; 3. a smoke abatement assembly; 301. a transition shell; 302. a suction tube; 303. a collection cover; 4. a Y-axis pneumatic driving rod; 5. a Z-axis pneumatic driving rod; 6. an X-axis pneumatic driving block; 7. a connecting hose; 8. a mounting block; 9. a mounting groove; 10. a mounting assembly; 1001. installing a clamping block; 1002. a metal sheet; 1003. a limit spring; 1004. an electromagnet; 11. a keyway.

Detailed Description

Referring to fig. 1-4, the present utility model provides a laser welding machine: including operation panel 1, laser bonding tool 2, welding set spare and smoke abatement subassembly 3, welding set spare sets up at operation panel 1 top, operation panel 1 top is provided with Y axle pneumatic drive pole 4, install Z axle pneumatic drive pole 5 in the Y axle pneumatic drive pole 4, Z axle pneumatic drive pole 5 front side is provided with X axle pneumatic drive piece 6, laser bonding tool 2 sets up in X axle pneumatic drive piece 6 bottom, smoke abatement subassembly 3 includes transition shell 301, suction tube 302 and collection cover 303, transition shell 301 is installed at X axle pneumatic drive piece 6 top, suction tube 302 is installed in transition shell 301 bottom and is set up in X axle pneumatic drive piece 6 both sides, collection cover 303 butt fusion is in suction tube 302 bottom, coupling hose 7 is installed at transition shell 301 top, in this embodiment, through laser bonding tool 2 and drive structure cooperation can accomplish the welding operation, flue gas that produces when can the simultaneous quick collection welding through smoke abatement subassembly 3, thereby reduce the injury of welding fume to operating personnel, in the time of use, connect coupling hose 7 with external negative pressure collection equipment, can be connected with the transition shell 301, can produce negative pressure by the suction tube 301 when the negative pressure 2 carries out the operation on the transition shell, can be moved along with the negative pressure and can be welded to the negative pressure equipment 301, thereby can be accomplished by the negative pressure equipment when the negative pressure is carried out the transition shell 301, can be welded by the negative pressure equipment is moved to the final vacuum-pressure equipment is produced, and can be welded by the negative pressure equipment 301, and can be welded.

As a further embodiment of the above technical solution: as shown in fig. 1, 2 and 3, a mounting block 8 is mounted at the top of the laser welding head 2, a mounting groove 9 is formed at the bottom of the X-axis pneumatic driving block 6, the mounting block 8 is clamped in the mounting groove 9, a mounting assembly 10 is arranged in the mounting block 8, the mounting assembly 10 comprises a mounting fixture block 1001, a metal sheet 1002, a limiting spring 1003 and an electromagnet 1004, control cavities are formed in the two sides of the mounting block 8, the mounting groove 9 is formed between the control cavities, the electromagnet 1004 is mounted in the mounting groove 9, the metal sheet 1002 is mounted on the inner wall of the control cavity through the limiting spring 1003, the mounting fixture block 1001 is mounted on one side of the metal sheet 1002, a through hole is formed between the control cavity and the outer side wall of the mounting block 8, key grooves 11 are formed in the two sides of the inner wall of the mounting groove 9, the mounting fixture block 1001 is mounted on the metal sheet 1002, one end of the mounting fixture block passes through the through hole and is clamped in the key grooves 11, in this embodiment, the installation stability of the laser welding head 2 can be ensured through the installation component 10, and the rapid installation of the laser welding head 2 can be conveniently controlled, the installation structure of the laser welding head 2 is as shown in fig. 4, one end of the installation fixture block 1001 at two sides is clamped in the key groove 11 to complete the fixed installation of the installation block 8 and the laser welding head 2, when the laser welding head 2 needs to be replaced, the electromagnet 1004 is connected with an external power supply, the electromagnet 1004 can generate magnetism, therefore, the metal sheet 1002 can be attracted to press the limit spring 1003 and move in the direction of the electromagnet 1004, meanwhile, the installation fixture block 1001 can be moved out of the key groove 11, when the installation fixture block 1001 is completely moved out of the key groove 11, no fixed connection relationship exists between the installation block 8 and the X-axis pneumatic driving block 6, therefore, the laser welding head 2 can be directly dismounted, then, the laser welding head 2 is replaced with a new one.

Working principle:

when the utility model is used, the mounting assembly 10 can ensure the stable mounting of the laser welding head 2 and can conveniently control the quick mounting of the laser welding head 2, the mounting structure of the laser welding head 2 is shown in fig. 4, one end of the mounting fixture block 1001 at two sides is clamped in the key groove 11 to finish the fixed mounting of the mounting block 8 and the laser welding head 2, when the laser welding head 2 needs to be replaced, the electromagnet 1004 is connected with an external power supply, the electromagnet 1004 can generate magnetism, thus the metal sheet 1002 can be attracted, the metal sheet 1002 can extrude the limit spring 1003 and move in the direction of the electromagnet 1004, the mounting fixture block 1001 can be removed from the key groove 11, when the mounting fixture block 1001 is completely removed from the key groove 11, the mounting block 8 and the X-axis pneumatic driving block 6 have no fixed connection relation, so the laser welding head 2 can be directly dismounted, then the new laser welding head 2 can be replaced, then the welding operation can be performed, the connecting hose 7 is connected with the external negative pressure collecting device, the transition shell 301 can generate negative pressure suction force, the transition shell 301 can move along with the X-axis pneumatic driving block 6 when the welding operation is performed through the laser welding head 2, the transition shell 301 can generate negative pressure along with the X-axis pneumatic driving block 6, and smoke can be inhaled into the smoke collecting device, and smoke can be finally removed, and smoke can be finally sucked into the welding device.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a laser welding machine, includes operation panel (1), laser bonding tool (2), welding assembly and smoke abatement subassembly (3), its characterized in that: the welding assembly is arranged at the top of the operating table (1), a Y-axis pneumatic driving rod (4) is arranged at the top of the operating table (1), a Z-axis pneumatic driving rod (5) is arranged in the Y-axis pneumatic driving rod (4), an X-axis pneumatic driving block (6) is arranged at the front side of the Z-axis pneumatic driving rod (5), a laser welding head (2) is arranged at the bottom of the X-axis pneumatic driving block (6), the smoke removing assembly (3) comprises a transition shell (301), a suction tube (302) and a collecting cover (303), the transition shell (301) is arranged at the top of the X-axis pneumatic driving block (6), the suction tube (302) is arranged at the bottom of the transition shell (301) and arranged at two sides of the X-axis pneumatic driving block (6), and the collecting cover (303) is welded at the bottom of the suction tube (302).

2. A laser welder as defined in claim 1, wherein: a connecting hose (7) is arranged at the top of the transition shell (301).

3. A laser welder as defined in claim 1, wherein: the laser welding head is characterized in that the top of the laser welding head (2) is provided with a mounting block (8), the bottom of the X-axis pneumatic driving block (6) is provided with a mounting groove (9), and the mounting block (8) is clamped in the mounting groove (9).

4. A laser welder as claimed in claim 3, wherein: the mounting assembly (10) is arranged in the mounting block (8), and the mounting assembly (10) comprises a mounting clamping block (1001), a metal sheet (1002), a limiting spring (1003) and an electromagnet (1004).

5. A laser welder as defined in claim 4, wherein: control cavities are formed in the two sides of the mounting block (8), mounting grooves (9) are formed between the control cavities, and the electromagnet (1004) is mounted in the mounting grooves (9).

6. A laser welder as defined in claim 5, wherein: the metal sheet (1002) is installed on the inner wall of the control cavity through a limiting spring (1003), the installation fixture block (1001) is installed on one side of the metal sheet (1002), a through hole is formed between the control cavity and the outer side wall of the installation block (8), key grooves (11) are formed in two sides of the inner wall of the installation groove (9), the installation fixture block (1001) is installed on the metal sheet (1002), and one end of the installation fixture block penetrates through the through hole and is clamped in the key grooves (11).

7. A laser welder as defined in claim 6, wherein: the distance between the electromagnet (1004) and the metal sheet (1002) is greater than the depth of the key slot (11).