CN216370576U

CN216370576U - Electric welding gun capable of automatically replacing welding rod

Info

Publication number: CN216370576U
Application number: CN202122541950.3U
Authority: CN
Inventors: 邵合川
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-26
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of electric welding guns and discloses an electric welding gun capable of automatically replacing welding rods, which comprises goggles mounted on a limiting frame, wherein the inner wall of each goggle is in threaded connection with an adjustable adjusting bolt, the bottom of the limiting frame is fixedly connected with a shell with a protection effect, the inner wall of the shell is clamped with a protection tube capable of transporting the welding rods, one end of the protection tube is fixedly connected with a connecting ring with an arc-shaped groove, and the inner wall of the connecting ring is fixedly connected with a clamping block capable of limiting. This can change electric welding gun of welding rod automatically, through the cooperation setting of spacing frame, goggles, adjusting bolt and casing, operating personnel is carrying out weldment work's in-process, can expand the goggles from spacing frame inside, then rotates adjusting bolt to this increases the frictional force between adjusting bolt and the goggles, makes the stable position of goggles fixed, thereby carries out the weldment work and makes the effect that can play the protection to operating personnel's glasses.

Description

Electric welding gun capable of automatically replacing welding rod

Technical Field

The utility model relates to the technical field of electric welding guns, in particular to an electric welding gun capable of automatically replacing a welding rod.

Background

The welding is a processing technology and a connection mode which can cause the mutual diffusion between atoms of two workpieces by heating, pressurizing or using the heating and pressurizing or using no welding material, thereby forming metallurgical bonding.

And current electric welding gun that can change the welding rod automatically is in the use, and the position of fixed welding rod port department is because nearer from the position of soldering iron, so can frequently change fixed welding rod port department when using for a long time, but traditional change mode is comparatively troublesome, and is very inconvenient, and current electric welding gun that can change the welding rod automatically lacks the measure of carrying out the protection to welder's eye simultaneously, greatly reduced the device's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an electric welding gun capable of automatically replacing a welding rod, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a can change electric welding gun of welding rod automatically, is including installing the goggles on spacing, the inner wall threaded connection of goggles has adjustable adjusting bolt, the bottom fixedly connected with of spacing has the casing of guard action, the inner wall joint of casing has the protective tube of the welding rod that can transport, the one end fixedly connected with of protective tube has the go-between of arc wall, the inner wall fixedly connected with of go-between can spacing fixture block, the outer fixed surface of fixture block is connected with detachable temperature resistant pipe.

Optionally, the inside of the casing is fixedly connected with a soldering iron pipe capable of soldering iron, and the inner wall of the soldering iron pipe is connected with a soldering iron head capable of being soldered through a bolt.

Optionally, the outer fixed surface of the shell is connected with a handle which can be taken conveniently, and the outer fixed surface of the handle is connected with an arc-shaped block which can improve the holding comfort.

Optionally, one side fixedly connected with of casing can spacing stopper, the surface joint of stopper has the rectangular ring that can spacing.

Optionally, the outer surface of the rectangular ring is fixedly connected with a supportable support sheet, and the inner wall of the support sheet is connected with a rotatable bonding pad through a bolt.

Optionally, the bottom of the handle is fixedly connected with a base which is convenient to support, and the bottom of the base is provided with anti-skid lines.

(III) advantageous effects

The utility model provides an electric welding gun capable of automatically replacing welding rods, which has the following beneficial effects:

1. this can change electric welding gun of welding rod automatically, through the cooperation setting of spacing frame, goggles, adjusting bolt and casing, operating personnel is carrying out weldment work's in-process, can expand the goggles from spacing frame inside, then rotates adjusting bolt to this increases the frictional force between adjusting bolt and the goggles, makes the stable position of goggles fixed, thereby carries out the weldment work and makes the effect that can play the protection to operating personnel's glasses.

2. This can change electric welding gun of welding rod automatically, through the cooperation setting of protecting tube, go-between, fixture block and temperature resistant pipe, operating personnel can penetrate the inside of go-between to the fixture block, then rotate the temperature resistant pipe, make the fixture block joint in the inside of go-between to can fix the temperature resistant pipe on the protecting tube, the mounting means of joint formula makes the later stage more convenient when frequently changing the temperature resistant pipe.

Drawings

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

FIG. 2 is a schematic view of the housing structure of the present invention;

FIG. 3 is a schematic view of the structure of the goggles of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a limiting frame; 2. goggles; 3. adjusting the bolt; 4. a housing; 5. a protective tube; 6. a connecting ring; 7. a clamping block; 8. a temperature resistant pipe; 9. iron pipes are ironed; 10. a soldering bit; 11. a handle; 12. an arc-shaped block; 13. a limiting block; 14. a rectangular ring; 15. a support sheet; 16. a pad; 17. a base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an electric welding gun capable of automatically replacing welding rods comprises goggles 2 installed on a limiting frame 1, wherein the inner wall of each goggle 2 is in threaded connection with an adjustable adjusting bolt 3, the bottom of the limiting frame 1 is fixedly connected with a shell 4 with a protection effect, the inside of each shell 4 is fixedly connected with a soldering iron tube 9 capable of soldering iron, the inner wall of each soldering iron tube 9 is connected with a weldable soldering iron head 10 through a bolt, the outer surface of each shell 4 is fixedly connected with a holding handle 11 convenient to take, each goggle is in a black glass sheet shape, light transmission is low, and therefore glasses are prevented from being stabbed by strong light, the adjusting bolts 3 are installed on the limiting frame 1, after the position of each goggle 2 is adjusted, the adjusting bolts 3 can be rotated towards the inside of the limiting frame 1, so that the friction force between the adjusting bolts 3 and the corresponding goggle 2 is increased, and the corresponding goggles 2 are fixed;

the bottom of the handle 11 is fixedly connected with a base 17 which can be conveniently supported, the bottom of the base 17 is provided with anti-skid lines, the inner wall of the shell 4 is clamped with a protective tube 5 which can transport welding rods, one end of the protective tube 5 is fixedly connected with a connecting ring 6 with an arc-shaped groove, the inner wall of the connecting ring 6 is fixedly connected with a clamping block 7 which can be limited, the outer surface of the clamping block 7 is fixedly connected with a detachable temperature-resistant tube 8, the base 17 is arranged to be conveniently and temporarily placed on the ground, the inner part of the protective tube 5 is hollow, welding rods can be conveniently penetrated, and the arc-shaped groove is formed in the surface of the connecting ring 6, so that the clamping block 7 can be conveniently clamped in the arc-shaped groove;

outer fixed surface of holding up handle 11 is connected with the arc piece 12 that can improve the comfort level of gripping, one side fixedly connected with of casing 4 can spacing stopper 13, stopper 13's surface joint has can spacing rectangular ring 14, rectangular ring 14's outer fixed surface is connected with can support backing sheet 15, the inner wall of backing sheet 15 has rotatable pad 16 through bolted connection, arc piece 12 surface is equipped with the rubber pad, comfort level when can improving operating personnel and grip, rectangular ring 14's setting, but the joint is at stopper 13's surface, thereby be convenient for fix pad 16 position.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the utility model, the working steps of the device are as follows:

1. an operator fixes the soldering iron head 10 inside the iron pipe 9 by using a bolt and then clamps the fixture block 7 inside the connecting ring 6;

2. after the steps are completed, an operator can install the goggles 2 in the limiting frame 1 and then rotate the adjusting bolts 3 to improve the friction force between the goggles 2;

3. after the steps are completed, an operator fixes the bonding pad 16 on the inner wall of the supporting sheet 15 by using bolts and then clamps the rectangular ring 14 on the outer surface of the limiting block 13;

4. after the above steps are completed, when the operator uses the device, the adjusting bolt 3 can be in a loosening state, then the goggles 2 are unfolded, and then the adjusting bolt 3 is rotated to fix the goggles, and then the goggles are used.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can change electric welding gun of welding rod automatically, is including installing goggles (2) on spacing frame (1), its characterized in that: the inner wall threaded connection of goggles (2) has adjustable adjusting bolt (3), the bottom fixedly connected with of spacing frame (1) has casing (4) of guard action, the inner wall joint of casing (4) has protective tube (5) of transportable welding rod, the one end fixedly connected with of protective tube (5) has go-between (6) of arc wall, the inner wall fixedly connected with of go-between (6) can spacing fixture block (7), the surface fixedly connected with detachable temperature resistant pipe (8) of fixture block (7).

2. The welding electrode torch capable of automatically replacing the welding electrode according to claim 1, wherein: the soldering iron comprises a shell (4), a soldering iron pipe (9) capable of soldering iron is fixedly connected to the interior of the shell (4), and a soldering iron head (10) capable of being soldered is connected to the inner wall of the soldering iron pipe (9) through bolts.

3. The welding electrode torch capable of automatically replacing the welding electrode according to claim 1, wherein: the outer fixed surface of casing (4) is connected with handle (11) that can be convenient for take, the outer fixed surface of handle (11) is connected with arc piece (12) that can improve the comfort level of gripping.

4. The welding electrode torch capable of automatically replacing the welding electrode according to claim 1, wherein: one side fixedly connected with of casing (4) can spacing stopper (13), the surface joint of stopper (13) has rectangular ring (14) that can spacing.

5. The welding electrode torch capable of automatically replacing the welding electrode according to claim 4, wherein: the outer surface of the rectangular ring (14) is fixedly connected with a supporting sheet (15) which can be supported, and the inner wall of the supporting sheet (15) is connected with a rotatable welding disc (16) through a bolt.

6. A welding electrode torch capable of automatically replacing a welding electrode according to claim 3, wherein: the bottom of the handrail (11) is fixedly connected with a base (17) which can be supported conveniently, and the bottom of the base (17) is provided with anti-skid lines.