CN218362944U

CN218362944U - Welding device for evaporator external pipe

Info

Publication number: CN218362944U
Application number: CN202222370704.0U
Authority: CN
Inventors: 王广华; 蒋国良; 李英旭; 朱玉强
Original assignee: Changzhou Xinxin Refrigeration Equipment Co ltd
Current assignee: Changzhou Xinxin Refrigeration Equipment Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-24
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to an evaporimeter is external to manage and is processed technical field, especially relates to a welding set that is used for evaporimeter to manage outward, including base and the flexible post of setting at the base upside, the base upside is equipped with the slide, the slide is equipped with two sets ofly, and is two sets of the slide upside is equipped with the solid fixed ring of first solid fixed ring and second respectively, the solid fixed ring one side of first solid fixed ring and second all is equipped with the control box, control box one side is equipped with the motor, be equipped with action wheel and intermediate wheel in the control box, the solid fixed ring inboard of second is equipped with expansion bracket, pinch roller and from the driving wheel, be equipped with rubber roller from driving wheel one side. The utility model discloses a solid fixed ring of first solid fixed ring and second presss from both sides tight outer pipe, simultaneously through pinch roller and outer pipe connection contact, improves and presss from both sides tight reliability and stability, avoids damaging outer pipe, still sets up the motor in addition, and accessible rubber roller drives outer pipe rotation, improves welding efficiency.

Description

Welding device for evaporator external pipe

Technical Field

The utility model relates to an evaporimeter is external to manage and is processed technical field, especially relates to a welding set that is used for evaporimeter to manage outward.

Background

The evaporimeter is taken over and need weld the processing to the pipeline man-hour outward, is convenient for improve the tube coupling intensity, ensures the leakproofness, and among the prior art, the evaporimeter is taken over outward and welds and lack special fixed equipment, needs constructor to set up the support temporarily and supports, and it is inconvenient to use, and unable automatic adjustment is taken over the angle outward, and welding efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a welding device for an external connecting pipe of an evaporator.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a welding set for evaporimeter is taken over outward, includes the base and sets up the flexible post at the base upside, the base upside is equipped with the slide, the slide is equipped with two sets ofly, and is two sets of the slide upside is equipped with the solid fixed ring of first solid fixed ring and second respectively, the solid fixed ring of first solid fixed ring and second one side all is equipped with the control box, control box one side is equipped with the motor, be equipped with action wheel and intermediate wheel in the control box, the solid fixed ring inboard of second is equipped with expansion bracket, pinch roller and follows the driving wheel, be equipped with rubber roller from driving wheel one side.

Preferably, sliding connection between slide and the base, flexible post output shaft and slide fixed connection.

Preferably, first solid fixed ring and the symmetry of second fixed ring set up, first solid fixed ring and the solid fixed ring of second all are equipped with two sets ofly, set up respectively in the base both ends.

Preferably, the middle part of the base is provided with a welding machine, and the bottom of the welding machine is provided with a lifting frame.

Preferably, the clamping wheel is connected with the inner side of the second fixing ring through an expansion bracket, and the clamping wheel is rotatably connected with the expansion bracket.

Preferably, the driving wheel is in meshing contact with an intermediate wheel, and the intermediate wheel is in meshing contact with the driven wheel.

The beneficial effects of the utility model are that:

compared with the prior art, the utility model discloses a solid fixed ring of first solid fixed ring and second presss from both sides tight external pipe, contacts through pinch roller and external pipe simultaneously, improves and presss from both sides tight reliability and stability, avoids damaging the external pipe, still sets up the motor in addition, and accessible rubber roller drives the external pipe and rotates, improves welding efficiency.

Drawings

Fig. 1 is a schematic structural view of a welding device for an external connection tube of an evaporator according to the present invention;

fig. 2 is a left side view structural schematic diagram of a welding device for an external connection tube of an evaporator according to the present invention;

fig. 3 is a schematic diagram of a second fixed ring structure of a welding device for an external connection tube of an evaporator according to the present invention.

In the figure: 1. a control box; 11. a driving wheel; 12. an intermediate wheel; 2. a first retaining ring; 3. a second fixing ring; 31. a telescopic frame; 32. a clamping wheel; 33. a driven wheel; 4. a base; 5. a slide base; 6. a telescopic column; 7. a motor; 8. and (7) welding the steel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, a welding set for evaporator external connection pipe, including base 4 and the flexible post 6 of setting in base 4 upside, base 4 upside is equipped with slide 5, slide 5 is equipped with two sets ofly, two sets of slide 5 upsides are equipped with solid fixed ring 2 of first solid fixed ring 2 and the solid fixed ring 3 of second respectively, gu fixed ring 2 of first solid fixed ring and the solid fixed ring 3 one side of second all is equipped with control box 1, control box 1 one side is equipped with motor 7, be equipped with action wheel 11 and intermediate wheel 12 in the control box 1, gu fixed ring 3 inboard of second is equipped with expansion bracket 31, pinch roller 32 and from driving wheel 33, from driving wheel 33 one side being equipped with rubber roller.

In this embodiment, the sliding base 5 is slidably connected to the base 4, the output shaft of the telescopic column 6 is fixedly connected to the sliding base 5, and the sliding base 5 is driven to move by the telescopic column 6, so as to clamp the external connection tube.

Specifically, the solid fixed ring of first solid fixed ring 2 and the solid fixed ring of second 3 symmetry sets up, and the solid fixed ring of first solid fixed ring 2 and the solid fixed ring of second 3 all are equipped with two sets ofly, set up respectively in 4 both ends of base, and the reliable clamp of being convenient for is taken over outward, ensures welding precision.

Specifically, base 4 middle part is equipped with

welding machine

8, and 8 bottoms of welding machine are equipped with the crane, are convenient for carry out weldment work.

Specifically, the clamping wheel 32 is connected with the inner side of the second fixing ring 3 through the expansion bracket 31, the clamping wheel 32 is rotatably connected with the expansion bracket 31, the driving wheel 11 is in meshing contact with the intermediate wheel 12, the intermediate wheel 12 is in meshing contact with the driven wheel 33, the outer connecting pipe is clamped and rotated, and the welding efficiency of the outer connecting pipe is improved.

In this embodiment, press from both sides tightly through first solid fixed ring 2 and the solid fixed ring 3 of second and take over, contact with external pipe through pinch roller 32 simultaneously, improve and press from both sides tight reliability and stability, avoid damaging external pipe, still set up motor 7 in addition, accessible rubber roller drives external pipe and rotates, and cooperation welding machine 8 welds, improves welding efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a welding set for evaporimeter is taken over outward, includes base (4) and sets up flexible post (6) at base (4) upside, a serial communication port, base (4) upside is equipped with slide (5), slide (5) are equipped with two sets ofly, and are two sets of slide (5) upside is equipped with first solid fixed ring (2) and the solid fixed ring of second (3) respectively, first solid fixed ring (2) and the solid fixed ring of second (3) one side all are equipped with control box (1), control box (1) one side is equipped with motor (7), be equipped with action wheel (11) and intermediate wheel (12) in control box (1), the solid fixed ring of second (3) inboard is equipped with expansion bracket (31), pinch roller (32) and from driving wheel (33), be equipped with rubber roller from driving wheel (33) one side.

2. The welding device for the external connecting tube of the evaporator is characterized in that the sliding seat (5) is connected with the base (4) in a sliding mode, and the output shaft of the telescopic column (6) is fixedly connected with the sliding seat (5).

3. The welding device for the evaporator external connecting pipe according to claim 1, wherein the first fixing ring (2) and the second fixing ring (3) are symmetrically arranged, and two groups of the first fixing ring (2) and two groups of the second fixing ring (3) are respectively arranged at two ends of the base (4).

4. The welding device for the external connecting pipe of the evaporator is characterized in that a welding machine (8) is arranged in the middle of the base (4), and a lifting frame is arranged at the bottom of the welding machine (8).

5. The welding device for the evaporator extension tube according to claim 1, wherein the clamping wheel (32) is connected with the inner side of the second fixing ring (3) through an expansion bracket (31), and the clamping wheel (32) is rotatably connected with the expansion bracket (31).

6. The welding device for the evaporator extension tube is characterized in that the driving wheel (11) is in meshing contact with the intermediate wheel (12), and the intermediate wheel (12) is in meshing contact with the driven wheel (33).