CN214816119U - Welding tool for refrigeration equipment - Google Patents
Welding tool for refrigeration equipment Download PDFInfo
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- CN214816119U CN214816119U CN202120640682.8U CN202120640682U CN214816119U CN 214816119 U CN214816119 U CN 214816119U CN 202120640682 U CN202120640682 U CN 202120640682U CN 214816119 U CN214816119 U CN 214816119U
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Abstract
The utility model discloses a welding frock for refrigeration plant is last, including the processing base, be provided with a plurality of processing supports different in size on the processing base, be located one side be provided with rectangle pipe fitting welding piece on the processing support, the processing support top that is located the opposite side is provided with pipe fitting welded connection spare, is provided with the clamping piece on the processing support, processing base upper surface threaded connection has multiunit bolt post, it is connected with the holding ring to rotate on the bolt post, be provided with spacing subassembly on the processing base. The utility model discloses the welding between the pipe fitting that the frock that this scheme set up is arranged in the cooling arrangement specially and each device is to the effective location of each pipe fitting and device to guarantee effective support and the centre gripping to different pipe fittings, and can utilize the mutual contact between the pipe fitting, the welded operation of being convenient for, and improve welded quality, can realize the mass processing.
Description
Technical Field
The utility model relates to a pipe fitting frock technical field especially relates to a welding frock for refrigeration plant is last.
Background
In cooling arrangement's processing installation, need carry out a series of complicated being connected and welding with devices such as water tank, heat exchanger and pipe fitting, according to the difference of the position of installation, also need carry out reasonable planning design to the angle of pipe fitting rather than the connector, this makes when welding and connection, need many people to operate usually, just can realize the installation, the location effect between the pipe fitting can be influenced in manual operation, can't realize batch production, current frock is when fixing a position the pipe fitting on the market, it can't realize effectively pressing from both sides spacingly to the pipe fitting, and spacing operation is comparatively complicated, for this reason, the welding frock that is used for on the refrigeration plant is proposed now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art, and the welding frock for refrigeration plant who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a welding frock for refrigeration plant is last, includes the processing base, be provided with a plurality of processing supports different in size on the processing base, be located one side be provided with rectangle pipe fitting welding spare on the processing support, be located the opposite side processing support top is provided with pipe fitting welded connection spare, be provided with the clamping piece on the processing support, processing base upper surface threaded connection has multiunit bolt post, it is connected with the holding ring to rotate on the bolt post, be provided with spacing subassembly on the processing base.
Preferably, the rectangular pipe fitting welding part comprises support plates connected to two sides of the processing bracket through screws, and a current connection end point is arranged on the support plate at one end of the processing bracket;
the supporting plate located at the other end of the machining support is provided with a rectangular clamping opening penetrating through the side wall, a threaded hole is formed in the top of the rectangular clamping opening, and a clamping bolt is in threaded connection with the inner wall of the threaded hole.
Preferably, the end part of the processing support is fixedly connected with a connecting block, and the side wall of the connecting block is fixedly connected with an L-shaped positioning plate.
Preferably, the pipe fitting welded connection piece is including setting up the spacing mouth of the cylindricality that is used for fixing a position the water pipe head at processing support top, processing support top fixedly connected with stopper, the spacing mouth of L type has been seted up on the stopper, processing support top is provided with the limiting plate, the mouth of pipe has been seted up on the limiting plate.
Preferably, the clamping piece includes the stand, threaded connection has the control bolt on the stand, the control bolt lateral wall rotates and is connected with and presss from both sides tight strip, it is provided with the conflict post to press from both sides tight strip bottom.
Preferably, the limiting assembly comprises a rectangular opening formed in the processing base, a T-shaped limiting block is connected to the inner wall of the rectangular opening in a sliding mode, and the T-shaped limiting block is connected with the inner wall of the rectangular opening through an abutting spring.
Compared with the prior art, the beneficial effects of the utility model are that:
the frock that this scheme set up is arranged in the welding between the pipe fitting of cooling arrangement and each device specially, and it can realize the effective location to each pipe fitting and device to guarantee effective support and the centre gripping to different pipe fittings, and can utilize the mutual contact between the pipe fitting, the welded operation of being convenient for, and improve welded quality, can realize the batch processing.
Drawings
Fig. 1 is a schematic structural diagram of a welding tool for a refrigeration device according to the present invention;
fig. 2 is a schematic cross-sectional structure diagram of a welding tool for refrigeration equipment provided by the utility model.
In the figure: the device comprises a processing base 1, a processing support 2, a positioning ring 3, a supporting plate 4, a current connecting end point 5, a rectangular clamping opening 6, a clamping bolt 7, a connecting block 8, a positioning plate 9, a cylindrical limiting opening 10, an L-shaped limiting opening 11, a limiting plate 12, a stand column 13, a control bolt 14, a clamping strip 15, a rectangular opening 16 and a T-shaped limiting block 17.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a welding tool for refrigeration equipment comprises a processing base 1, wherein a plurality of processing supports 2 with different lengths are arranged on the processing base 1, a rectangular pipe welding part is arranged on the processing support 2 on one side, and can realize supporting, clamping and positioning effects on the rectangular pipe, further, the rectangular pipe welding part comprises supporting plates 4 connected to two sides of the processing supports 2 through screws, a connecting end point 5 is arranged on the supporting plate 4 at one end of the processing support 2, and the connecting end point 5 can realize effective contact with welding equipment; a rectangular clamping opening 6 penetrating through the side wall is formed in the supporting plate 4 at the other end of the machining support 2, a threaded hole is formed in the top of the rectangular clamping opening 6, a clamping bolt 7 is connected to the inner wall of the threaded hole in a threaded mode, and effective clamping of a rectangular pipe fitting located in the rectangular clamping opening 6 can be achieved through the clamping bolt 7; the end part of the processing bracket 2 is fixedly connected with a connecting block 8, the side wall of the connecting block 8 is fixedly connected with an L-shaped positioning plate 9, and the positioning plate 9 can effectively support the other end of the rectangular pipe fitting, ensure the level of the pipe fitting and ensure the positioning effect;
2 tops of processing support that are located the opposite side are provided with pipe fitting welded connection spare, furtherly, pipe fitting welded connection spare is including setting up the spacing mouthful 10 of cylindricality that is used for fixing a position the water pipe head at 2 tops of processing support, when carrying out welding position, can insert the coupling and realize the effect of location and support in the spacing mouthful 10 of cylindricality, 2 top fixedly connected with stoppers of processing support, the spacing mouthful 11 of L type has been seted up on the stopper, 2 tops of processing support are provided with limiting plate 12, the mouth of pipe has been seted up on limiting plate 12, the clamping piece includes stand 13, threaded connection has control bolt 14 on the stand 13, 14 lateral walls of control bolt rotate and are connected with tight strip 15, it is provided with the conflict post to press from both sides tight strip 15 bottoms, the realization is to the extrusion centre gripping of pipe fitting, avoid the pipe fitting to remove.
The machining support 2 is provided with a clamping piece, the upper surface of the machining base 1 is in threaded connection with a plurality of groups of bolt columns, the bolt columns are rotatably connected with positioning rings 3, a plurality of threaded connectors are formed in the upper surface of the machining base 1 according to the sizes of different pipe fittings, rapid installation and disassembly can be achieved through the connection mode of the bolt columns, the positions of the positioning rings 3 are changed, the positioning rings 3 can be abutted against the side walls of the pipe fittings, the limiting effect is achieved, and limiting assemblies are arranged on the machining base 1; further, spacing subassembly is including seting up the rectangle mouth 16 on processing base 1, and 16 inner walls sliding connection in rectangle mouth have T type stopper 17, and T type stopper 17 is through contradicting spring and 16 inner wall connections in rectangle mouth.
When the heat exchanger is welded, the heat exchanger is placed on the processing base 1 by pulling the T-shaped limiting block 17, the T-shaped limiting block 7 and the positioning ring 3 are used for effectively clamping and positioning the heat exchanger by utilizing the abutting action of the abutting spring, one end of the rectangular pipe fitting is supported on the L-shaped positioning plate 9, the other end of the rectangular pipe fitting is inserted into the rectangular clamping opening 6 and is in contact with the connecting end point 5, and clamping is realized through the clamping bolt 7;
the pipe fitting is respectively arranged on the limiting plate 12, the cylindrical limiting port 10 and the L-shaped limiting port 11 at the top of each processing support to realize positioning, one end of the main connecting pipe is in contact with the heat exchanger, the other end of the main connecting pipe is in contact with the rectangular pipe, and the clamping effect is realized through the clamping piece, so that the whole pipe fitting and the heat exchanger are electrified, and the rapid welding is realized.
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 (6)
1. The utility model provides a welding frock for refrigeration plant is last, includes processing base (1), its characterized in that, be provided with a plurality of processing support (2) different in size on processing base (1), be located one side be provided with the rectangle pipe fitting welding spare on processing support (2), be located the opposite side processing support (2) top is provided with pipe fitting welded connection spare, be provided with the clamping piece on processing support (2), processing base (1) upper surface threaded connection has multiunit bolt post, it is connected with holding ring (3) to rotate on the bolt post, be provided with spacing subassembly on processing base (1).
2. The welding tool for the refrigeration equipment as claimed in claim 1, wherein the rectangular pipe welding part comprises support plates (4) connected to two sides of the processing bracket (2) through screws, and a connecting end point (5) is arranged on the support plate (4) at one end of the processing bracket (2);
the supporting plate (4) located at the other end of the processing support (2) is provided with a rectangular clamping opening (6) penetrating through the side wall, the top of the rectangular clamping opening (6) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with a clamping bolt (7).
3. The welding tool for the refrigeration equipment as claimed in claim 1, wherein a connecting block (8) is fixedly connected to an end of the processing support (2), and an L-shaped positioning plate (9) is fixedly connected to a side wall of the connecting block (8).
4. The welding tool for the refrigeration equipment as recited in claim 1, wherein the pipe welding connector comprises a cylindrical limiting opening (10) which is arranged at the top of the processing support (2) and used for positioning the water pipe joint, a limiting block is fixedly connected to the top of the processing support (2), an L-shaped limiting opening (11) is formed in the limiting block, a limiting plate (12) is arranged at the top of the processing support (2), and a pipe opening is formed in the limiting plate (12).
5. The welding tool for the refrigeration equipment as recited in claim 1, wherein the clamping member comprises a column (13), a control bolt (14) is connected to the column (13) in a threaded manner, a clamping bar (15) is rotatably connected to an outer side wall of the control bolt (14), and a contact column is arranged at the bottom of the clamping bar (15).
6. The welding tool for the refrigeration equipment as recited in claim 1, wherein the limiting component comprises a rectangular opening (16) formed in the processing base (1), a T-shaped limiting block (17) is connected to the inner wall of the rectangular opening (16) in a sliding mode, and the T-shaped limiting block (17) is connected with the inner wall of the rectangular opening (16) through an abutting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640682.8U CN214816119U (en) | 2021-03-30 | 2021-03-30 | Welding tool for refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120640682.8U CN214816119U (en) | 2021-03-30 | 2021-03-30 | Welding tool for refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816119U true CN214816119U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120640682.8U Active CN214816119U (en) | 2021-03-30 | 2021-03-30 | Welding tool for refrigeration equipment |
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| Country | Link |
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| CN (1) | CN214816119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211185A (en) * | 2021-12-27 | 2022-03-22 | 国能铁路装备有限责任公司 | Auxiliary welding fixture |
-
2021
- 2021-03-30 CN CN202120640682.8U patent/CN214816119U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211185A (en) * | 2021-12-27 | 2022-03-22 | 国能铁路装备有限责任公司 | Auxiliary welding fixture |
| CN114211185B (en) * | 2021-12-27 | 2024-02-02 | 国能铁路装备有限责任公司 | Auxiliary welding fixture |
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