CN217493105U

CN217493105U - Automatic welding jig of laser

Info

Publication number: CN217493105U
Application number: CN202220175302.2U
Authority: CN
Inventors: 李贵鹏
Original assignee: Shanghai Laite Carino Laser Technology Co ltd
Current assignee: Shanghai Laite Carino Laser Technology Co ltd
Priority date: 2022-01-23
Filing date: 2022-01-23
Publication date: 2022-09-27
Anticipated expiration: 2032-01-23

Abstract

The utility model relates to a welding jig technical field just discloses an automatic welding jig of laser, including bottom plate and anchor clamps mechanism, anchor clamps mechanism comprises flank frame, electronic slip table, slider, electric rotary table, link, electric telescopic handle, briquetting and mount, the first backup pad of top left end fixedly connected with of bottom plate, the top right-hand member fixedly connected with second backup pad of bottom plate, the spout has been seted up in the left side of second backup pad, the internal surface sliding connection movable block of spout, the inner chamber has been seted up to first backup pad, the interior diapire swing joint of inner chamber has the threaded rod. The utility model discloses a be provided with the structure of anchor clamps mechanism, first backup pad, second backup pad, spout, movable block, motor, pivot, inner chamber, threaded rod, movable block and commentaries on classics board on the bottom plate, can be convenient for highly adjust anchor clamps mechanism, improve anchor clamps mechanism's practicality.

Description

Automatic welding jig of laser

Technical Field

The utility model relates to a welding jig technical field specifically is an automatic welding jig of laser.

Background

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 pulses. Due to the unique advantages, the welding method is successfully applied to the precise welding of micro and small parts.

A laser automatic welding clamp disclosed in the patent application publication No. CN214212579U of the Chinese granted utility model is as follows:

(1) the device can generate high temperature after welding the parts, but does not have the function of cooling the parts, so that the parts are inconvenient to take;

(2) and the height of the clamp is not adjusted, so that the height can be too high or too low in the welding process, and the welding result is influenced.

We have therefore proposed a laser automated welding jig to address the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art in the above-mentioned background art, the utility model aims to provide an automatic welding jig of laser to solve some automatic welding jigs of laser on the existing market that propose in the above-mentioned background art, the existence can produce the high temperature after welding to the part, but does not have the effect to its cooling, lead to being not convenient for take and do not have the effect of anchor clamps height-adjusting to the part, may lead to highly too high or low excessively in welding process, influence the problem of welding result.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a laser automatic welding fixture comprises a bottom plate and a fixture mechanism, wherein the fixture mechanism consists of a side wing frame, an electric sliding table, a sliding block, an electric rotating table, a connecting frame, an electric telescopic rod, a pressing block and a fixing frame, a first supporting plate is fixedly connected to the left end of the top of the bottom plate, a second supporting plate is fixedly connected to the right end of the top of the bottom plate, a sliding groove is formed in the left side of the second supporting plate, a movable block is slidably connected to the inner surface of the sliding groove, an inner cavity is formed in the first supporting plate, a threaded rod is movably connected to the inner bottom wall of the inner cavity, a movable block is connected to the outer surface of the threaded rod in a threaded manner, motors are fixedly connected to the right side of the movable block and the left side of the movable block, a rotating shaft is fixedly connected to a main shaft of the motors, a water storage cavity is formed below the fixing frame, and water suction pumps are fixedly connected to two ends of the inner bottom wall of the water storage cavity, the water outlet of the water suction pump is fixedly connected with a connecting pipe, and the upper end of the connecting pipe is fixedly connected with a water spraying head.

Preferably, the right end of the sprinkler bead is fixedly connected with the upper part of the inner wall of the right side of the fixing frame, and the sprinkler bead is obliquely arranged.

Preferably, the upper portion of the inner wall of the left side of the water storage cavity is fixedly connected with a water inlet pipe, and the water inlet pipe is located in front of the water suction pump.

Preferably, the inner bottom wall of the fixing frame is provided with a plurality of flow guide grooves, and the flow guide grooves are sequentially arranged from left to right.

Further, the top fixedly connected with of threaded rod changes the board, it is located the top of first backup pad to change the board.

Furthermore, two ends of the two rotating shafts are fixedly connected with the lower parts of two sides of the fixing frame respectively, and the right side of the first supporting plate is provided with a sliding hole.

(III) advantageous effects

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

(1) through the structure that is provided with anchor clamps mechanism, first backup pad, second backup pad, spout, movable block, motor, pivot, inner chamber, threaded rod, movable block and commentaries on classics board on the bottom plate, can be convenient for highly adjust anchor clamps mechanism, improve anchor clamps mechanism's practicality.

(2) Through the structure that is provided with water storage chamber, suction pump, connecting pipe, sprinkler bead, inlet tube and guiding gutter on the mount, can carry out water spray cooling to the part, the taking out of the part of being convenient for.

Drawings

Fig. 1 is a schematic front view of the laser automated welding jig of the present invention;

fig. 2 is a schematic cross-sectional structure view of the fixing frame of the laser automated welding fixture of the present invention;

fig. 3 is the three-dimensional structure schematic diagram of the threaded rod of the laser automatic welding fixture of the utility model.

In the figure: 1. a base plate; 2. a clamp mechanism; 201. a wing frame; 202. an electric sliding table; 203. a slider; 204. an electric rotating table; 205. a connecting frame; 206. an electric telescopic rod; 207. briquetting; 208. a fixed mount; 3. a first support plate; 4. a second support plate; 5. a chute; 6. a movable block; 7. a motor; 8. a rotating shaft; 9. an inner cavity; 10. a threaded rod; 11. a moving block; 12. rotating the plate; 13. a water storage cavity; 14. a water pump; 15. a connecting pipe; 16. a sprinkler head; 17. a water inlet pipe; 18. and a diversion trench.

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. 1-3, the present invention provides an automatic laser welding fixture; comprises a bottom plate 1 and a clamp mechanism 2, the clamp mechanism 2 consists of a side wing frame 201, an electric sliding table 202, a sliding block 203, an electric rotating table 204, a connecting frame 205, an electric telescopic rod 206, a pressing block 207 and a fixing frame 208, the upper end of the inner side of the fixing frame 208 is fixedly connected with the side wing frame 201 through a bolt, the inner side of the side wing frame 201 is fixedly connected with the electric sliding table 202 through a bolt, the inner side of the electric sliding table 202 is matched with the sliding block 203, the surface of the sliding block 203 is fixedly connected with the electric rotating table 204 through a bolt, the surface of the electric rotating table 204 is fixedly connected with the connecting frame 205 through a bolt, the surface of the connecting frame 205 is fixedly connected with the electric telescopic rod 206 through a bolt, the other end of the electric telescopic rod 206 is fixedly connected with the pressing block 207 through a bolt, a buffer block is fixedly adhered to the surface of the pressing block 207, a first supporting plate 3 is fixedly connected to the left end of the top of the bottom plate 1, a second supporting plate 4 is fixedly connected to the right end of the top of the bottom plate 1, a sliding groove 5 is formed in the left side of the second supporting plate 4, the inner surface of the sliding groove 5 is connected with a movable block 6 in a sliding mode, an inner cavity 9 is formed in the first supporting plate 3, a threaded rod 10 is movably connected to the inner bottom wall of the inner cavity 9, a movable block 11 is connected to the outer surface of the threaded rod 10 in a threaded mode, a motor 7 is fixedly connected to the right side of the movable block 11 and the left side of the movable block 6, a rotating shaft 8 is fixedly connected to a spindle of the motor 7, a water storage cavity 13 is formed in the lower portion of the fixing frame 208, water suction pumps 14 are fixedly connected to two ends of the inner bottom wall of the water storage cavity 13, a connecting pipe 15 is fixedly connected to a water outlet of each water suction pump 14, and a water spraying head 16 is fixedly connected to the upper end of each connecting pipe 15;

as an optimal technical solution of the utility model: the right end of the sprinkler head 16 is fixedly connected with the upper part of the right inner wall of the fixing frame 208, and the sprinkler head 16 is obliquely arranged;

as an optimal technical solution of the utility model: the upper part of the inner wall of the left side of the water storage cavity 13 is fixedly connected with a water inlet pipe 17, and the water inlet pipe 17 is positioned in front of the water suction pump 14;

as an optimal technical solution of the utility model: the inner bottom wall of the fixing frame 208 is provided with a plurality of flow guide grooves 18, and the flow guide grooves 18 are arranged from left to right in sequence;

as an optimal technical solution of the utility model: the top of the threaded rod 10 is fixedly connected with a rotating plate 12, and the rotating plate 12 is positioned above the first supporting plate 3;

as an optimal technical solution of the utility model: two ends of the two rotating shafts 8 are respectively fixedly connected with the lower parts of two sides of the fixing frame 208, the right side of the first supporting plate 3 is provided with a sliding hole, and the right end of the outer surface of the moving block 11 is slidably connected with the inner surface of the sliding hole.

The working principle of the embodiment is as follows: when the height of the fixture mechanism 2 is adjusted, the rotating plate 12 is rotated, the rotating plate 12 drives the threaded rod 10 to rotate, the threaded rod 10 is matched with the moving block 11 in a threaded manner to drive the motor 7 to move upwards to a proper height, the switch of the water suction pump 14 is pressed, the water suction pump 14 sprays water in the water storage cavity 13 onto welded parts through the water spray head 16, the parts are cooled, the whole working process of the device is completed, and the content which is not described in detail in the specification belongs to the prior art which is known to technicians in the field.

Claims

1. The utility model provides an automatic welding jig of laser, includes bottom plate (1) and anchor clamps mechanism (2), its characterized in that, anchor clamps mechanism (2) are by flank frame (201), electronic slip table (202), slider (203), electronic revolving stage (204), link (205), electric telescopic handle (206), briquetting (207) and mount (208) are constituteed, the top left end fixedly connected with first backup pad (3) of bottom plate (1), the top right-hand member fixedly connected with second backup pad (4) of bottom plate (1), spout (5) have been seted up in the left side of second backup pad (4), the internal surface sliding connection movable block (6) of spout (5), inner chamber (9) have been seted up in first backup pad (3), the inner bottom wall swing joint of inner chamber (9) has threaded rod (10), the surface threaded connection of threaded rod (10) has movable block (11), the utility model discloses a water storage device, including the equal fixedly connected with motor (7) in the right side of movable block (11) and the left side of movable block (6), the main shaft fixedly connected with pivot (8) of motor (7), water storage chamber (13) have been seted up to the below of mount (208), the equal fixedly connected with suction pump (14) in inner bottom wall both ends in water storage chamber (13), the department fixedly connected with connecting pipe (15) of going out water of suction pump (14), the upper end fixedly connected with sprinkler bead (16) of connecting pipe (15).

2. The laser automatic welding fixture according to claim 1, characterized in that the right end of the water spraying head (16) is fixedly connected with the upper portion of the right inner wall of the fixing frame (208), and the water spraying head (16) is arranged in an inclined manner.

3. The automatic laser welding fixture according to claim 1, wherein a water inlet pipe (17) is fixedly connected to the upper portion of the inner wall of the left side of the water storage cavity (13), and the water inlet pipe (17) is located in front of the water suction pump (14).

4. The automatic laser welding fixture according to claim 1, wherein a plurality of guiding grooves (18) are formed in an inner bottom wall of the fixing frame (208), and a number of the guiding grooves (18) are sequentially arranged from left to right.

5. The automated laser welding fixture according to claim 1, characterized in that a rotating plate (12) is fixedly connected to the top of the threaded rod (10), the rotating plate (12) being located above the first support plate (3).

6. The automatic laser welding fixture according to claim 1, wherein two ends of the two rotating shafts (8) are respectively and fixedly connected with lower portions of two sides of the fixing frame (208), and a sliding hole is formed in the right side of the first supporting plate (3).