CN210633108U

CN210633108U - Robot laser welding device

Info

Publication number: CN210633108U
Application number: CN201920937707.3U
Authority: CN
Inventors: 薛华军; 蔡诚; 陈长军; 朱鹏程; 张莹
Original assignee: Jiangsu Ckylaser Equipment Co ltd
Current assignee: Jiangsu Ckylaser Equipment Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-05-29
Anticipated expiration: 2029-06-20

Abstract

The utility model belongs to the technical field of the welding technique and specifically relates to a robot laser welding device, including machine arm, soldered connection, solid fixed ring and backup pad, machine arm one end fixedly connected with soldered connection, the soldered connection outside fixedly connected with solid fixed ring, soldered connection left end face fixedly connected with backup pad, the backup pad other end rotates and is connected with the processing section of thick bamboo, gu fixed ring left end face fixedly connected with hydraulic stem, the hydraulic stem other end rotates with the processing section of thick bamboo and is connected, processing section of thick bamboo up end rotates and is connected with the apron, the apron below is equipped with the filter screen, the filter screen outside and processing section of thick bamboo sliding connection, the filter screen below is; the utility model discloses in, through the processing section of thick bamboo that sets up, collection box and activated carbon plate, harmful dense cigarette that appears when can be to the welding is collected, is adsorbed and is handled, guarantees the air quality, guarantees that people's is healthy, guarantees welding quality, has fine practical value, is worth using widely.

Description

Robot laser welding device

Technical Field

The utility model relates to the field of welding technique, specifically a robot laser welding device.

Background

Laser welding is an efficient precision welding method using a laser beam with high energy density as a heat source. Laser welding is one of the important aspects of laser material processing technology application, and the welding process belongs to a heat conduction type, namely, laser radiation heats the surface of a workpiece, surface heat is diffused inwards through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulse.

Laser welding equipment that exists on the market at present often has a large amount of dense smoke to produce when the welding, and these dense smoke have sharp peculiar smell, contain a large amount of metal particles in some dense smoke, some have strong toxicity, people once inhale for a long time can harm people's healthy, serious can lead to people to be poisoned so that die, consequently, propose a robot laser welding device to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a robot laser welding device to solve the problem that proposes among the above-mentioned background art.

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

a robot laser welding device comprises a robot arm, a welding head, a fixing ring and a supporting plate, wherein the welding head is fixedly connected to one end of the robot arm, the fixing ring is fixedly connected to the outer side of the welding head, the supporting plate is fixedly connected to the left end face of the welding head, the other end of the supporting plate is rotatably connected with a treatment barrel, a hydraulic rod is fixedly connected to the left end face of the fixing ring, the other end of the hydraulic rod is rotatably connected with the treatment barrel, a cover plate is rotatably connected to the upper end face of the treatment barrel, a filter screen is arranged below the cover plate, the outer side of the filter screen is slidably connected with the treatment barrel, a motor is arranged below the filter screen, a supporting frame is fixedly connected to the outer side of the motor, the outer side of the supporting frame is fixedly connected with, and a collecting box is spirally connected inside the lower part of the treatment barrel.

Preferably, the through-hole has been seted up to collection box lower extreme face, the through-hole is erected the cross-section and is leaked hopper-shaped setting, terminal surface area is 1.5 times of through-hole up end surface area under the dog, the dog is located the top of through-hole.

Preferably, the inner side of the collecting box is fixedly connected with a positioning rod, the lower end face of the positioning rod is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a stop block which is arranged in a cone shape.

Preferably, the left end face of the filter screen is clamped with the treatment barrel, and the right end face of the activated carbon plate is clamped with the treatment barrel.

Preferably, the area of the upper end surface of the cover plate is the same as that of the upper end surface of the treatment cylinder, and the upper end surface of the cover plate is arranged in a circular shape.

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

1. in the utility model, through the arranged processing cylinder, the cover plate, the filter screen, the collecting box and the activated carbon plate, dense smoke generated during welding can be collected and adsorbed, the air quality is ensured, the working environment is comfortable, the health of people is ensured, meanwhile, the welding quality is ensured without the influence of impurities during welding, and the utility model has good practical value;

2. the utility model discloses in, through solid fixed ring, backup pad, hydraulic stem and the dog that sets up, can adjust the angle of handling a section of thick bamboo through the rotation of hydraulic stem, guarantee that dense cigarette obtains adsorbing and purifying, and metal particle can drop to collecting in the box, can not follow the through-hole and on dropping to the workstation, this kind of setting conveniently changes activated carbon plate and apron simultaneously, and this kind of setting has huge economic benefits, is worth using widely.

Drawings

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

fig. 2 is the schematic view of the structure of the collecting box of the present invention.

In the figure: 1-a machine arm, 2-a welding head, 3-a fixing ring, 4-a supporting plate, 5-a hydraulic rod, 6-a processing cylinder, 7-a cover plate, 8-a filter screen, 9-a collecting box, 10-an activated carbon plate, 11-a supporting frame, 12-a motor, 13-a fan blade, 14-a positioning rod, 15-a connecting rod, 16-a stop block and a through hole.

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 robot laser welding device comprises a robot arm 1, a welding head 2, a fixing ring 3 and a support plate 4, wherein one end of the robot arm 1 is fixedly connected with the welding head 2, the outer side of the welding head 2 is fixedly connected with the fixing ring 3, the left end face of the welding head 2 is fixedly connected with the support plate 4, the other end of the support plate 4 is rotatably connected with a treatment barrel 6, the left end face of the fixing ring 3 is fixedly connected with a hydraulic rod 5, the other end of the hydraulic rod 5 is rotatably connected with the treatment barrel 6, the angle of the treatment barrel 6 is adjusted through the rotation of the hydraulic rod 5, dense smoke is ensured to be adsorbed and purified, the upper end face of the treatment barrel 6 is rotatably connected with a cover plate 7, a filter screen 8 is arranged below the cover plate 7, the outer side of the filter screen 8 is slidably connected with the, support frame 11 outside and a processing section of thick bamboo 6 fixed connection, the terminal fixedly connected with flabellum 13 of 12 main shafts of motor, flabellum 13 below is equipped with activated carbon plate 10, and this kind of setting is convenient to be changed activated carbon plate 10 and apron 7, the activated carbon plate 10 outside and a processing section of thick bamboo 6 sliding connection, the inside spiral connection in a processing section of thick bamboo 6 below has collection box 9, and there is not impurity's influence when this kind of setting can guarantee to weld, guarantees welding quality, has fine practical value.

The lower end surface of the collecting box 9 is provided with a through hole a, the vertical section of the through hole a is arranged in a funnel shape, the area of the lower end surface of the stop block 16 is 1.5 times of the area of the upper end surface of the through hole a, the stop block 16 is positioned above the through hole a, the through hole a can be effectively blocked by the arrangement, impurities are prevented from falling onto a welding panel, the welding quality is ensured, the inner side of the collecting box 9 is fixedly connected with a positioning rod 14, the lower end surface of the positioning rod 14 is fixedly connected with a connecting rod 15, the other end of the connecting rod 15 is fixedly connected with the stop block 16, the stop block 16 is arranged in a cone shape, the arrangement effectively prevents metal particles or fixed impurities from falling onto a workbench, the left end surface of the filter screen 8 is clamped with the processing barrel 6, the right end surface of the activated carbon plate 10 is clamped with the processing barrel 6, the arrangement is convenient for replacing the activated, and the upper end surface of the cover plate 7 is in a circular arrangement, and the arrangement ensures that the cover plate 7 can cover the treatment cylinder 6 to prevent dust from falling.

The 12 models of the motors are YS motors, the 1 model of the mechanical arm is a Z401 mechanical arm, and the 5 model of the hydraulic rod is an SDS-C100 hydraulic rod.

The working process is as follows: switch on during the use, when soldered connection 2 is when the welding work piece, rotate apron 7, then filter screen 8 can be to preventing that outside dust from getting into in handling a section of thick bamboo 6, the angle of handling a section of thick bamboo 6 is controlled through the start-up of hydraulic stem 5, then motor 12 drives flabellum 13 and rotates, then make the circulation of air, make dense cigarette can be inhaled in the through-hole a, then handle poisonous gas and the peculiar smell in the dense cigarette through active carbon plate 10, then metal particle in the dense cigarette drops, because there is dog 16 to block above through-hole a, can guarantee that the granule can not drop to the workstation, guarantee welding quality, can collect the dust impurity processing in the box 9 through rotating simultaneously, then can change through sliding filter screen 8 and active carbon plate 10, guarantee air quality, and has good practical benefit.

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 robot laser welding device, includes robotic arm (1), soldered connection (2), solid fixed ring (3), backup pad (4) and dog (16), its characterized in that: a welding head (2) is fixedly connected to one end of the machine arm (1), a fixing ring (3) is fixedly connected to the outer side of the welding head (2), a supporting plate (4) is fixedly connected to the left end face of the welding head (2), a treatment barrel (6) is rotatably connected to the other end of the supporting plate (4), a hydraulic rod (5) is fixedly connected to the left end face of the fixing ring (3), the other end of the hydraulic rod (5) is rotatably connected with the treatment barrel (6), a cover plate (7) is rotatably connected to the upper end face of the treatment barrel (6), a filter screen (8) is arranged below the cover plate (7), the outer side of the filter screen (8) is slidably connected with the treatment barrel (6), a motor (12) is arranged below the filter screen (8), a support frame (11) is fixedly connected to the outer side of the motor (12, motor (12) main shaft end fixedly connected with flabellum (13), flabellum (13) below is equipped with activated carbon plate (10), activated carbon plate (10) outside and a processing section of thick bamboo (6) sliding connection, the inside spiral connection in a processing section of thick bamboo (6) below has collection box (9).

2. The robot laser welding apparatus according to claim 1, characterized in that: through-hole (a) has been seted up to collection box (9) lower terminal surface, through-hole (a) erects the cross-section and is lou hopper-shaped setting, terminal surface area is 1.5 times of through-hole (a) upper end surface area under dog (16), dog (16) are located the top of through-hole (a).

3. The robot laser welding apparatus according to claim 1, characterized in that: the collecting box is characterized in that a positioning rod (14) is fixedly connected to the inner side of the collecting box (9), a connecting rod (15) is fixedly connected to the lower end face of the positioning rod (14), a stop block (16) is fixedly connected to the other end of the connecting rod (15), and the stop block (16) is arranged in a cone shape.

4. The robot laser welding apparatus according to claim 1, characterized in that: the left end face of the filter screen (8) is clamped with the treatment cylinder (6), and the right end face of the activated carbon plate (10) is clamped with the treatment cylinder (6).

5. The robot laser welding apparatus according to claim 1, characterized in that: the area of the upper end face of the cover plate (7) is the same as that of the upper end face of the treatment cylinder (6), and the upper end face of the cover plate (7) is arranged in a circular shape.