CN219746779U - Condenser copper pipe welding mould - Google Patents

Abstract

The utility model relates to a condenser copper pipe welding die which comprises a bottom plate, a positioning sleeve, a supporting component and a positioning component, wherein the positioning sleeve, the supporting component and the positioning component are arranged on the bottom plate, one end of a copper pipe to be processed is inserted into the positioning sleeve, a suspension part is supported by the supporting component, and a straight rod part to be welded on the copper pipe is positioned on the copper pipe by the positioning component. The utility model makes the welded products vertical and convenient for shaping.

Description

Condenser copper pipe welding mould

Technical Field

The utility model relates to the field of copper pipe processing, in particular to a condenser copper pipe welding die.

Background

The condenser is a part of a refrigeration system, belonging to a type of heat exchanger, capable of converting a gas or vapor into a liquid, and transferring the heat in the tube to the air in the vicinity of the tube in a rapid manner. The inside cooling tube of condenser is generally copper pipe, according to the equipment demand, often needs to weld other branch pipes on buckling good copper pipe, when welding requires vertically branch pipe, often is artifical handheld welding, and the branch pipe angle of putting is inaccurate during the welding, if not put perpendicularly, and the deformation is great after the welding, and later stage plastic is wasted time and energy, influences work efficiency.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a welding die for a copper pipe of a condenser.

The utility model adopts the following technical scheme to realize the aim: the utility model provides a condenser copper pipe welding mould, includes the bottom plate, locates spacer bush, supporting component, the locating component on the bottom plate, and copper pipe one end that waits to process inserts in the spacer bush, and unsettled position is supported through the supporting component, and the straight rod article that waits to weld on the copper pipe passes through the locating component location on the copper pipe.

Particularly, the support assembly comprises a support rod and a support block, wherein the support rod is fixedly connected to the bottom plate, the support block is fixedly connected to the top of the support rod, and the top of the support block is provided with an arc-shaped groove corresponding to the copper pipe.

In particular, the positioning component comprises a pair of vertical rods and a transverse plate, wherein the pair of vertical rods are fixedly connected to two ends of the top of the bottom plate, the transverse plate is fixedly connected to the top of the vertical rods, a plurality of guide holes corresponding to the straight rod parts are formed in the transverse plate, positioning rods are inserted into the guide holes, and the positioning rods sequentially penetrate through the guide holes and the straight rod parts and then are in contact with the copper pipe.

In particular, the diameter of the locating rod is the same as the inner diameter of the guide hole.

In particular, the positioning rod is of an L-shaped structure.

The beneficial effects of the utility model are as follows: according to the copper pipe to be processed, the positioning sleeve and the supporting component are arranged, so that the copper pipe to be processed is convenient to support and position; through setting up locating component, the straightness that hangs down when straight rod article welding is guaranteed, avoids artifical handheld welding, reduces the deformation degree, and convenient later stage plastic reduces work load, improves work efficiency; meanwhile, the die has the advantages of simple integral structure, low manufacturing cost and convenient popularization.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

in the figure: 1-a bottom plate; 2-positioning sleeves; 3-copper pipe; 4-standing a pole; 5-supporting rods; 6-supporting blocks; 7-straight stick parts; 8-positioning rods; 9-a cross plate;

the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

as shown in fig. 1, a welding mold for copper pipes of condensers comprises a bottom plate 1, a positioning sleeve 2 arranged on the bottom plate 1, a supporting component and a positioning component, wherein one end of a copper pipe 3 to be processed is inserted into the positioning sleeve 2, a suspended part is supported by the supporting component, and a straight rod part 7 to be welded on the copper pipe 3 is positioned on the copper pipe 3 by the positioning component.

The supporting component comprises a supporting rod 5 and a supporting block 6, wherein the supporting rod 5 is fixedly connected to the bottom plate 1, the supporting block 6 is fixedly connected to the top of the supporting rod 5, and an arc-shaped groove corresponding to the copper pipe 3 is formed in the top of the supporting block 6; when in use, the copper pipe 3 to be processed is directly placed on the supporting block 6, one end of the copper pipe 3 is inserted into the positioning sleeve 2 downwards, and the copper pipe 3 is convenient to position.

The positioning assembly comprises a pair of vertical rods 4 and a transverse plate 9, wherein the pair of vertical rods 4 are fixedly connected to two ends of the top of the bottom plate 1, the transverse plate 9 is fixedly connected to the top of the vertical rods 4, a plurality of guide holes corresponding to the straight rod parts 7 are formed in the transverse plate 9, positioning rods 8 are inserted into the guide holes, and the positioning rods 8 sequentially penetrate through the guide holes and the straight rod parts 7 and then are contacted with the copper tubes 3;

after the copper pipe 3 is in place, the straight rod part 7 to be welded is placed at the part to be welded of the copper pipe 3, then the positioning rod 8 penetrates through the guide hole and is continuously inserted into the straight rod part 7 until the straight rod part enters the copper pipe 3, and as the diameter of the positioning rod 8 is the same as the inner diameter of the guide hole, the positioning rod 8 cannot shake after penetrating, so that the straight rod part 7 is continuously kept vertical without manual hand, the welding precision is high, the deformation is small, and the post-shaping workload is small; meanwhile, the positioning rod 8 is of an L-shaped structure, and when the positioning rod is not used, the positioning rod 8 can be directly hung on the transverse plate 9, so that the loss is avoided.

When the welding tool is used, the copper pipe to be processed is supported and positioned conveniently, the perpendicularity of the straight rod part 7 during welding is guaranteed, manual handheld welding is avoided, the deformation degree is reduced, later shaping is facilitated, the workload is reduced, and the working efficiency is improved; meanwhile, the die has the advantages of simple integral structure, low manufacturing cost and convenient popularization.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is intended to cover various modifications, either made by the method concepts and technical solutions of the utility model, or applied directly to other applications without modification, within the scope of the utility model.

Claims (5)

1. The utility model provides a condenser copper pipe welding mould, its characterized in that includes bottom plate (1), locates spacer sleeve (2), supporting component, the locating component on bottom plate (1), and copper pipe (3) one end of waiting to process inserts in spacer sleeve (2), and unsettled position is supported through the supporting component, and straight rod article (7) of waiting to weld on copper pipe (3) pass through the locating component location on copper pipe (3).

2. The welding mold for the copper pipe of the condenser according to claim 1, wherein the supporting component comprises a supporting rod (5) and a supporting block (6), the supporting rod (5) is fixedly connected to the bottom plate (1), the supporting block (6) is fixedly connected to the top of the supporting rod (5), and an arc-shaped groove corresponding to the copper pipe (3) is formed in the top of the supporting block (6).

3. The welding mold for copper pipes of condensers according to claim 2, wherein the positioning assembly comprises a pair of vertical rods (4) and a transverse plate (9), the pair of vertical rods (4) are fixedly connected to two ends of the top of the bottom plate (1), the transverse plate (9) is fixedly connected to the top of the vertical rods (4), a plurality of guide holes corresponding to the straight rod parts (7) are formed in the transverse plate (9), positioning rods (8) are inserted into the guide holes, and the positioning rods (8) sequentially penetrate through the guide holes and the straight rod parts (7) and then contact with the copper pipes (3).

4. A condenser copper tube welding die according to claim 3, wherein the positioning rod (8) has the same diameter as the inside diameter of the guide hole.

5. A condenser copper tube welding mold according to claim 4, wherein the positioning rod (8) is of L-shaped configuration.