CN217193441U

CN217193441U - Double-end welding gun

Info

Publication number: CN217193441U
Application number: CN202220125198.6U
Authority: CN
Inventors: 李洋; 马尧
Original assignee: Hebei Yipinguang Lighting Technology Co ltd
Current assignee: Hebei Yipinguang Lighting Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-16
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a double-end welding gun, concretely relates to double-end welding gun technical field, the majority of current double-end welding gun is handheld, if work for a long time, can lead to the operation personnel hand ache, influence the efficiency of processing, be inconvenient for long-term use, some double-end welding guns are equipped with placers, but the structure is too simple, can not adjust according to the user demand, the practicality is lower, and the sweeps that produce in processing can fly to the everywhere, be inconvenient for the later stage to handle, including the bottom plate, be provided with elevating system on the bottom plate, be provided with adjustment mechanism on the elevating system; the lifting mechanism comprises a supporting plate, the supporting plate is fixedly arranged on the bottom plate, and a first screw rod is rotatably inserted into the supporting plate; can carry out the adjustment of horizontal direction and vertical direction to the double-end welder body through elevating system and adjustment mechanism to the double-end welder body is processed the work piece, and for traditional device, the practicality is higher.

Description

Double-end welding gun

Technical Field

The utility model relates to a double-end welder technical field specifically is a double-end welder.

Background

The welding gun is one of the main devices for hot air welding, which comprises a heating element, a nozzle and the like, and is divided into a gas welding gun, an electric welding gun, a quick welding gun and an automatic welding gun according to the structure, wherein the gas welding gun is used for burning combustible gas hydrogen or a mixture of acetylene and air to heat a coil pipe, so that compressed air sent into the coil pipe is heated to a required temperature, the quantity of air sent into or out is adjusted by a cock, the types of the welding guns are various, including the conventional double-head welding gun, but most of the conventional double-head welding gun is handheld, and if the double-head welding gun works for a long time, hands of operators are sore, the processing efficiency is influenced, the double-head welding gun is not convenient to use for a long time, although a placing device is arranged on part of the double-head welding gun, the structure is too simple, the double-head welding gun cannot be adjusted according to the use requirements, the practicability is low, and scraps generated during processing can fly to the position and are not convenient to be processed at the later stage, we propose a double-headed welding gun for this purpose to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-end welder to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-head welding gun comprises a bottom plate, wherein a lifting mechanism is arranged on the bottom plate, and an adjusting mechanism is arranged on the lifting mechanism;

the lifting mechanism comprises a supporting plate which is fixedly arranged on the bottom plate, a first screw rod is rotatably inserted in the supporting plate, one end of the first screw rod, which is far away from the bottom plate, rotatably penetrates through the supporting plate, and a first turntable is fixedly arranged at the end part of the adjusting mechanism, the adjusting mechanism comprises a connecting plate, the connecting plate is arranged on the supporting plate in a sliding way, a second screw rod is rotatably inserted in the connecting plate, one end of the second screw rod, which is far away from the supporting plate, rotatably penetrates through the connecting plate, and a second turntable is fixedly arranged at the end part of the connecting plate, a connecting block is arranged in the connecting plate in a sliding way, the connecting block is fixedly provided with a mounting plate, the surface of one side of the mounting plate facing the bottom plate is fixedly provided with a double-head welding gun body, the connecting plate is fixedly provided with a threaded sleeve, and the threaded sleeve is sleeved on the outer side surface of the first screw rod in a threaded manner.

As an optimized technical scheme of the utility model, the lift groove has been seted up in the backup pad, the connecting plate is used with lift groove collocation.

As a preferred technical scheme of the utility model, the spout has been seted up on the connecting plate, connecting block and spout collocation use, set up the guide way of symmetric distribution on the connecting plate, fixed mounting has the guide block of symmetric distribution on the connecting block, guide block and guide way collocation use.

As an optimized technical scheme of the utility model, fixed mounting has the protection frame on the bottom plate.

As a preferred technical scheme of the utility model, the standing groove has been seted up on the bottom plate, the standing groove is located the inside of protection frame, set up the row's silo of symmetric distribution on the bottom plate, the silo is located the both sides of standing groove.

As the utility model discloses a preferred technical scheme, one side that the protection frame was kept away from to the bottom plate is fixed mounting has the base of symmetric distribution on the surface, the one end fixed mounting that the bottom plate was kept away from to the base has the rubber pad.

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

1. can carry out the adjustment of horizontal direction and vertical direction to the double-end welder body through elevating system and adjustment mechanism to the double-end welder body is processed the work piece, and for traditional device, the practicality is higher.

2. Can avoid the sweeps to fly to everywhere through the protective frame, concentrate the sweeps in the inside of protective frame, the later stage of being convenient for is to the processing of sweeps, provides the convenience for the operation personnel.

Drawings

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

figure 2 is a schematic sectional view of the structure of the present invention,

FIG. 3 is a schematic view of the first lead screw structure of the present invention,

fig. 4 is a schematic view of the bottom plate structure of the present invention.

In the figure: 1. a base plate; 11. a protective frame; 12. a placement groove; 13. a discharge chute; 14. a base; 15. a rubber pad; 2. a lifting mechanism; 20. a support plate; 21. a first lead screw; 22. a first turntable; 23. a lifting groove; 3. an adjustment mechanism; 31. a connecting plate; 32. a second lead screw; 33. a second turntable; 34. connecting blocks; 35. mounting a plate; 36. a double-ended welding gun body; 37. a guide block; 38. a threaded sleeve; 39. a chute; 311. a guide groove.

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 efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a double-head welding gun, which comprises a bottom plate 1, wherein a lifting mechanism 2 is arranged on the bottom plate 1, and an adjusting mechanism 3 is arranged on the lifting mechanism 2;

the lifting mechanism 2 comprises a supporting plate 20, the supporting plate 20 is fixedly installed on the bottom plate 1, a first lead screw 21 is inserted into the supporting plate 20 in a rotating mode, one end, far away from the bottom plate 1, of the first lead screw 21 is rotated to penetrate through the supporting plate 20, a first rotary disc 22 is fixedly installed at the end portion of the first lead screw, the adjusting mechanism 3 comprises a connecting plate 31, the connecting plate 31 is slidably installed on the supporting plate 20, a second lead screw 32 is inserted into the connecting plate 31 in a rotating mode, one end, far away from the supporting plate 20, of the second lead screw 32 is rotated to penetrate through the connecting plate 31, a second rotary disc 33 is fixedly installed at the end portion of the second lead screw 33, a connecting block 34 is slidably installed inside the connecting plate 31, a mounting plate 35 is fixedly installed on the connecting block 34, a double-end welding gun body 36 is fixedly installed on one side surface, facing the bottom plate 1, of the mounting plate 35, a threaded sleeve 38 is fixedly installed on the connecting plate 31, the threaded sleeve 38 is sleeved on the outer side surface of the first lead screw 21 in a threaded manner, the first rotary table 22 is rotated, the first lead screw 21 is driven to rotate in the threaded sleeve 38, the threaded sleeve 38 can move in the vertical direction along the first lead screw 21, the connecting plate 31 is driven to move in the threaded sleeve, the double-head welding gun body 36 is driven to move until the double-head welding gun body 36 moves to the height convenient to process, the first rotary table 22 stops rotating, the second rotary table 33 is rotated, the second lead screw 32 is driven to rotate in the threaded sleeve, the connecting block 34 can move along the second lead screw 32, the mounting plate 35 is driven to move in the threaded sleeve, the double-head welding gun body 36 is driven to move in the horizontal direction, the second rotary table 33 stops rotating until the double-head welding gun body 36 is located right above a workpiece, and then the workpiece is processed through the double-head welding gun body 36.

Furthermore, a lifting groove 23 is formed in the support plate 20, the connecting plate 31 is used in cooperation with the lifting groove 23, and the connecting plate 31 can slide along the lifting groove 23 in the vertical direction.

Furthermore, a sliding groove 39 is formed in the connecting plate 31, the connecting block 34 is used in cooperation with the sliding groove 39, the connecting block 34 can slide along the sliding groove 39 in the horizontal direction, a guide groove 311 which is symmetrically distributed is formed in the connecting plate 31, guide blocks 37 which are symmetrically distributed are fixedly mounted on the connecting block 34, the guide blocks 37 are used in cooperation with the guide groove 311, and the guide blocks 37 can support and guide the connecting block 34.

Further, fixed mounting has protective frame 11 on the bottom plate 1, and protective frame 11 can avoid adding the sweeps that produces in man-hour to fly to everywhere, is convenient for concentrate the collection to the sweeps.

Further, standing groove 12 has been seted up on bottom plate 1, standing groove 12 is located the inside of protection frame 11, is convenient for process the work piece, set up the row's silo 13 of symmetric distribution on bottom plate 1, row's silo 13 is located the both sides of standing groove 12, can conveniently discharge sweeps from row's silo 13.

Further, a base 14 which is symmetrically distributed is fixedly installed on the surface of one side, far away from the protective frame 11, of the bottom plate 1, a rubber pad 15 is fixedly installed at one end, far away from the bottom plate 1, of the base 14, and the rubber pad 15 can play a role in shock absorption and buffering.

The working principle is as follows: when the double-head welding gun is used, a workpiece to be machined is placed in the placing groove 12 on the bottom plate 1, the first rotary disc 22 is rotated to drive the first screw rod 21 to rotate, the threaded sleeve 38 can move in the vertical direction along the first screw rod 21 to drive the connecting plate 31 to move, so that the double-head welding gun body 36 is driven to move until the double-head welding gun body 36 moves to a height convenient for machining, then the first rotary disc 22 is stopped to rotate, the second rotary disc 33 is rotated to drive the second screw rod 32 to rotate, the connecting block 34 can move along the second screw rod 32 to drive the mounting plate 35 to move, so that the double-head welding gun body 36 is driven to move in the horizontal direction until the double-head welding gun body 36 is positioned right above the workpiece, the second rotary disc 33 is stopped to rotate, then the workpiece is machined through the double-head welding gun body 36, scraps generated during machining can fall into the placing groove 12, after the processing is finished, the workpiece is taken out, and then the waste chips in the placing groove 12 and the protective frame 11 are discharged through the discharging groove 13, so that the cleaning in the later period is facilitated.

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. A double-end welding gun comprises a bottom plate (1), and is characterized in that: the bottom plate (1) is provided with a lifting mechanism (2), and the lifting mechanism (2) is provided with an adjusting mechanism (3);

elevating system (2) is including backup pad (20), backup pad (20) fixed mounting is on bottom plate (1), the inside of backup pad (20) is rotated and is inserted and be equipped with first lead screw (21), the one end that bottom plate (1) was kept away from in first lead screw (21) is rotated and is run through backup pad (20), and has first carousel (22) at its tip fixed mounting, adjustment mechanism (3) are including connecting plate (31), connecting plate (31) slidable mounting is on backup pad (20), the inside of connecting plate (31) is rotated and is inserted and be equipped with second lead screw (32), the one end that backup pad (20) was kept away from in second lead screw (32) is rotated and is run through connecting plate (31), and has second carousel (33) at its tip fixed mounting, the inside slidable mounting of connecting plate (31) has connecting block (34), fixed mounting has mounting panel (35) on connecting block (34), mounting panel (35) are towards one side fixed mounting on the surface of bottom plate (1) have double-end welder body (36), fixed mounting has threaded sleeve (38) on connecting plate (31), threaded sleeve (38) thread bush is established at the outside face of first lead screw (21).

2. The double-headed welding gun according to claim 1, characterized in that: the supporting plate (20) is provided with a lifting groove (23), and the connecting plate (31) is matched with the lifting groove (23) for use.

3. The double-headed welding gun according to claim 1, characterized in that: seted up spout (39) on connecting plate (31), connecting block (34) and spout (39) collocation use, set up symmetrically distributed's guide way (311) on connecting plate (31), fixed mounting has symmetrically distributed's guide block (37) on connecting block (34), guide block (37) and guide way (311) collocation use.

4. The double-headed welding gun according to claim 1, characterized in that: and a protective frame (11) is fixedly arranged on the bottom plate (1).

5. The double-headed welding gun according to claim 4, wherein: the novel protective frame is characterized in that a placing groove (12) is formed in the bottom plate (1), the placing groove (12) is located inside the protective frame (11), symmetrically distributed discharge grooves (13) are formed in the bottom plate (1), and the discharge grooves (13) are located on two sides of the placing groove (12).

6. A double-ended welding gun according to claim 4, wherein: one side surface of the bottom plate (1) far away from the protective frame (11) is fixedly provided with symmetrically distributed bases (14), and one end of each base (14) far away from the bottom plate (1) is fixedly provided with a rubber pad (15).