Pipe fitting welding and fixing tool

Abstract

The utility model provides a pipe fitting welding fixing tool. The pipe fitting welding fixing tool comprises a clamp body. The first clamping component is horizontally arranged, the end part of the first clamping component is fixedly connected with the clamp main body, and the first clamping component can clamp and fix a pipe fitting placed between the first clamping component and the clamp main body; the adjusting component can rotate around the clamp main body, and the position of the adjusting component is fixed through a fastener arranged on the adjusting component; and the second clamping component is fixedly connected with the adjusting component and can clamp and fix another pipe fitting placed on the adjusting component, so that the two pipe fittings are in butt joint. According to the pipe fitting welding tool, welding of different angles between pipe fittings can be achieved, the requirement for welding operation of an equipment main body frame is met, the welding quality of the pipe fittings is guaranteed, meanwhile, the tool is simple in structure and easy to operate, the operation difficulty of operators can be effectively lowered, and the welding operation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe fitting processing, in particular to a pipe fitting welding and fixing tool. Background Art

[0002] In the production process of welding materials, in order to save production costs, most of the equipment is homemade. When making the main frame of the equipment, a length of pipe is usually cut for welding and butt jointing. However, in the process of pipe butt jointing, several operators are required to hold the pipe butt joint and fix it at the same time, which is not easy for the operators to operate, and there are irregular butt joints during the welding process, resulting in unqualified welding. Utility Model Content

[0003] In view of this, the utility model aims to propose a pipe welding fixing tool to solve the problem that during the pipe butt jointing process, the operator is not easy to operate and the butt jointing is not standardized during the welding process, resulting in unqualified welding.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] The utility model provides a pipe welding and fixing tool, comprising:

[0006] The fixture body;

[0007] A first clamping member, wherein the first clamping member is horizontally arranged and an end portion thereof is fixedly connected to the clamp body, and can clamp and fix a pipe placed between the first clamping member and the clamp body;

[0008] An adjusting member, the adjusting member being rotatable around the clamp body and having its position fixed by a fastener provided on the adjusting member;

[0009] The second clamping member is fixedly connected to the adjusting member and can clamp and fix another pipe placed on the adjusting member so that the two pipes can be butted together.

[0010] Furthermore, the clamp body comprises a circular support tube, and a support body is arranged at the bottom of one side of the circular support tube.

[0011] Further, the first clamping member includes a connecting plate, a guide block, a guide rod and a clamping block;

[0012] One end of the connecting plate is fixedly connected to the support body, and there are two guide blocks, one of which is provided with an internal threaded hole, and the other guide block is provided with a through hole corresponding to the internal threaded hole, one end of the guide rod passes through the internal threaded hole, the through hole is connected to the clamping block, and the other end is provided with an operating handle.

[0013] Furthermore, a non-slip gasket is provided on a side wall of the clamping block close to the pipe fitting.

[0014] Furthermore, a connecting groove is provided on the wall of the circular support tube;

[0015] The adjusting member includes a placement plate, which is in an L-shaped structure, and an externally threaded rod is provided on the inner wall of the placement plate. The externally threaded rod passes through the connecting groove and extends into the circular support tube. The fastener is a fastening nut, which is threadedly connected to the externally threaded rod to fix the placement plate on the circular support tube.

[0016] Furthermore, the second clamping member has the same structure as the first clamping member, and a connecting plate of the second clamping member is fixedly connected to the placement plate.

[0017] Compared with the prior art, the pipe welding and fixing tool described in the utility model has the following beneficial effects:

[0018] The pipe welding fixing tool described in the utility model can realize welding of pipes at different angles, meet the welding operation of the main frame of the equipment, and ensure the welding quality of the pipes. At the same time, the tool structure is simple and easy to operate, which can effectively reduce the operating difficulty of the operators and improve the welding operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0020] Figure 1 This is a front view of a pipe welding and fixing tool according to an embodiment of the utility model;

[0021] Figure 2 The present invention is a schematic diagram of a pipe welding and fixing tool structure according to an embodiment of the present invention.

[0022] Description of reference numerals:

[0023] 1-clamp body; 11-circular support cylinder; 12-support body; 13-connecting groove; 2-first clamping member; 21-connecting plate; 22-guide block; 23-guide rod; 24-clamping block; 25-operating handle; 3-adjusting member; 31-setting plate; 32-externally threaded rod; 33-fastening nut; 4-second clamping member; 5-pipe fitting. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0025] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0026] See also Figure 1 and Figure 2 As shown, this embodiment provides a pipe welding and fixing tool, including:

[0027] Clamp body 1;

[0028] A first clamping member 2, which is horizontally arranged and has an end portion fixedly connected to the clamp body 1, and can clamp and fix a pipe 5 placed between the first clamping member 2 and the clamp body 1;

[0029] An adjusting member 3, which can rotate around the clamp body 1 and is fixed in position by a fastener provided on the adjusting member 3;

[0030] The second clamping member 4 is fixedly connected to the adjusting member 3 and can clamp and fix another pipe 5 placed on the adjusting member 3 so that the two pipes 5 can be butted against each other.

[0031] Specifically, in this embodiment, a first clamping member 2 is provided on the clamp body 1, and a pipe fitting 5 placed between the first clamping member and the clamp body 1 is clamped and fixed by the first clamping member 2. At the same time, an adjusting member 3 is provided on the clamp body 1, and a second clamping member 4 is fixed on the adjusting member 3 to adjust and fix the rotation position of the adjusting member 3. Another pipe fitting 5 placed on the adjusting member 3 is clamped and fixed by the second clamping member 4, thereby realizing welding of two pipe fittings 5 ​​at different angles.

[0032] The pipe welding fixture described in this embodiment can realize welding of pipes at different angles, meet the welding operation of the main frame of the equipment, and ensure the welding quality of the pipe 5. At the same time, the fixture structure is simple and easy to operate, which can effectively reduce the operating difficulty of the operator and improve the efficiency of the welding operation.

[0033] In some embodiments, the clamp body 1 includes a circular support tube 11 , and a support body 12 is disposed at the bottom of one side of the circular support tube 11 .

[0034] Specifically, in the present embodiment, the clamp body 1 is provided with a circular support tube 11, which is an internal hollow structure and has a through-end, and a support body 12 is provided at the bottom of one side of the circular support tube 11, and the bottom end surface of the support body 12 is provided as a plane to support the circular support tube 11 to prevent the tooling from tilting and avoid the instability of the pipe fitting 5 during the welding process, and the end surface of the support body 12 close to the first clamping member 2 is provided as a plane to fit with the outer wall of the pipe fitting to improve the supporting and clamping effect.

[0035] In some embodiments, the first clamping member 2 includes a connecting plate 21, a guide block 22, a guide rod 23 and a clamping block 24;

[0036] One end of the connecting plate 21 is fixedly connected to the supporting body 12, and there are two guide blocks 22, wherein one guide block 22 is provided with an internal threaded hole, and the other guide block 22 is provided with a through hole corresponding to the internal threaded hole. One end of the guide rod 23 passes through the internal threaded hole and the through hole and is connected to the clamping block 24, and the other end is provided with an operating handle 25;

[0037] A rubber anti-skid pad is provided on one side wall of the clamping block 24 close to the pipe fitting. The anti-skid pad can effectively improve the clamping effect of the clamping block 24 on the pipe fitting 5. The anti-skid pad is not shown in the accompanying drawings.

[0038] Specifically, in this embodiment, the first clamping member 2 is fixedly connected to the support body 12, and the guide rod 23 is provided to rotate the operating handle 25 under the action of the two guide blocks 22. The clamping block 24 provided at the end of the guide rod 23 cooperates with the support body 12 to achieve fixed clamping and loosening of the pipe fitting 5. The clamped pipe fitting 5 is arranged vertically to the first clamping member 2.

[0039] In some embodiments, a connecting groove 13 is provided on the wall of the circular support tube 11;

[0040] The adjusting member 3 includes a placement plate 31, which is L-shaped and has an inner wall provided with an externally threaded rod 32, which passes through the connecting groove 13 and extends into the circular support tube 11. The fastener is a fastening nut 33, which is threadedly connected to the externally threaded rod 32 to fix the placement plate 31 on the circular support tube 11.

[0041] Specifically, in this embodiment, a connection groove 13 is provided on the wall of the circular support tube 11, and a placement plate 31 is disposed in the connection groove 13 through an external threaded rod 32 and fixed in position by a tightening nut 33. A placement platform for placing the pipe 5 is provided on the placement plate 31.

[0042] The external threaded rod 32 rotates around the circular support tube 11 along the slotting direction of the connecting groove 13, and cooperates with the second clamping member 4 to clamp and fix the pipe 5 placed on the placement plate 31, which can realize welding operations at different angles, effectively reduce the operating difficulty of the operator, and improve the welding operation efficiency.

[0043] In some embodiments, the second clamping member 4 has the same structure as the first clamping member 2 , and the connecting plate 21 of the second clamping member 4 is fixedly connected to the placement plate 31 .

[0044] Specifically, in this embodiment, after the position of the pipe placed on the placement plate 31 is determined, the guide rod 23 of the second clamping member 4 is rotated, and the pipe 5 is fixed and clamped using the clamping block 24, so that the end of the pipe 5 is in contact with the outer wall of another vertically placed pipe 5, and then subsequent welding operations are carried out. The operation is convenient and quick, and the working intensity of the operators can be effectively reduced.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe welding fixture, characterized in that: include: A fixture body (1); A first clamping member (2), the first clamping member (2) being arranged horizontally and having an end portion fixedly connected to the clamp body (1), and being capable of clamping and fixing a pipe (5) placed between the first clamping member (2) and the clamp body (1); An adjusting member (3), wherein the adjusting member (3) can rotate around the clamp body (1) and its position is fixed by a fastener provided on the adjusting member (3); A second clamping member (4) is fixedly connected to the adjusting member (3) and can clamp and fix another pipe member (5) placed on the adjusting member (3) so that the two pipe members (5) are butt-jointed.

2. The pipe welding and fixing tool according to claim 1, characterized in that: The clamp body (1) comprises a circular support tube (11), and a support body (12) is provided at the bottom of one side of the circular support tube (11).

3. The pipe welding and fixing tool according to claim 2, characterized in that: The first clamping member (2) comprises a connecting plate (21), a guide block (22), a guide rod (23) and a clamping block (24); One end of the connecting plate (21) is fixedly connected to the supporting body (12), and the number of the guide blocks (22) is two, wherein one of the guide blocks (22) is provided with an internal threaded hole, and the other guide block (22) is provided with a through hole corresponding to the internal threaded hole, one end of the guide rod (23) passes through the internal threaded hole, the through hole is connected to the clamping block (24), and the other end is provided with an operating handle (25).

4. The pipe welding and fixing tool according to claim 3 is characterized in that: An anti-slip pad is provided on a side wall of the clamping block (24) close to the pipe (5).

5. The pipe welding and fixing tool according to claim 2, characterized in that: A connecting groove (13) is provided on the wall of the circular support tube (11); The adjusting member (3) comprises a placement plate (31), the placement plate (31) is in an L-shaped structure, and an externally threaded rod (32) is provided on the inner wall of the placement plate (31), the externally threaded rod (32) passes through the connecting groove (13) and extends into the circular support tube (11), and the fastener is a fastening nut (33), the fastening nut (33) is threadedly connected to the externally threaded rod (32) and is used to fix the placement plate (31) on the circular support tube (11).

6. A pipe welding and fixing tool according to claim 5, characterized in that: The second clamping member (4) has the same structure as the first clamping member (2), and the connecting plate of the second clamping member (4) is fixedly connected to the placement plate (31).

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