CN220881171U - Welding fixture - Google Patents
Welding fixture Download PDFInfo
- Publication number
- CN220881171U CN220881171U CN202322586418.2U CN202322586418U CN220881171U CN 220881171 U CN220881171 U CN 220881171U CN 202322586418 U CN202322586418 U CN 202322586418U CN 220881171 U CN220881171 U CN 220881171U
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- Prior art keywords
- positioning
- welding
- water inlet
- inlet pipe
- flow switch
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- 238000003466 welding Methods 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a welding tool. The welding tool is used for welding a water inlet pipe assembly, and the water inlet pipe assembly comprises: a water inlet pipe and a target flow switch; the welding fixture comprises: a tool bottom plate; the first positioning assembly is used for positioning and supporting the water inlet pipe; the second positioning assembly is used for positioning and supporting the target flow switch; the first positioning assembly and the second positioning assembly are arranged and connected to the tool bottom plate. The welding tool is used for welding the water inlet pipe assembly, an operator does not need to hold the water inlet pipe assembly, positioning is accurate, and welding quality is improved.
Description
Technical Field
The utility model relates to the field of welding, in particular to a welding tool.
Background
The water inlet pipe component is one of pipeline components in the integral heat pump water machine and is used for connecting the inner plate exchange component and the outer water pipe, and mainly comprises a water inlet pipe and a target flow switch. At present, the welding of the water inlet pipe assembly is difficult to grasp the angle of the water inlet pipe assembly due to the characteristics of the shape, trend and the like of the water inlet pipe assembly, the traditional welding is mostly supported by a positioning block or the water inlet pipe assembly is held by an operator, namely, the water inlet pipe assembly is supported by a simple positioning block, the target flow switch to be welded and the copper pipe are spliced together, and the target flow switch and the copper pipe are integrated by manual welding.
The problems are: the welding mode stability is low, manual welding wastes time and energy, and is efficient, and the security is poor.
Disclosure of utility model
The utility model solves the problem of providing a welding tool for welding a water inlet pipe assembly, which is accurate in positioning and improves welding quality without holding the water inlet pipe assembly by an operator.
Therefore, the utility model aims to provide a welding tool.
To achieve the object of the present utility model, an embodiment of the present utility model provides a welding tool for welding a water inlet pipe assembly, the water inlet pipe assembly including: a water inlet pipe and a target flow switch; the welding fixture comprises: a tool bottom plate; the first positioning assembly is used for positioning and supporting the water inlet pipe; the second positioning assembly is used for positioning and supporting the target flow switch; the first positioning assembly and the second positioning assembly are arranged and connected to the tool bottom plate.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the welding tool is used for welding the water inlet pipe assembly, the first positioning assembly and the second positioning assembly are respectively used for positioning and supporting the water inlet pipe and the target flow switch, positioning is accurate, operation is more efficient and labor-saving, potential safety hazards caused by the fact that an operator holds the water inlet pipe assembly by hand can be avoided, and the hand positioning inaccuracy caused by fatigue of the operator along with the increase of welding time can be avoided. According to the utility model, the first positioning assembly and the second positioning assembly are arranged and connected on the tool bottom plate, so that the first positioning assembly and the second positioning assembly are more stable and are not easy to shake in the welding process, the welding stability of the water inlet pipe assembly is further improved, and the welding quality is improved.
In one embodiment of the utility model, the first positioning assembly comprises: the first positioning block is provided with a first open groove matched with the shape of one end of the water inlet pipe; the second positioning block is provided with a second open groove matched with the shape of the other end of the water inlet pipe; the first positioning block is matched with the second positioning block and used for limiting the movement of the water inlet pipe.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the distance between the first positioning block and the second positioning block can be adjusted by arranging that the first positioning block comprises the first positioning block and the second positioning block, so that the welding fixture is applicable to water inlet pipes with different lengths; and the first positioning block and the second positioning block are respectively provided with a first open slot and a second open slot which are matched with the shape of one end and the other end of the water inlet pipe, the shape of the open slot is matched with that of the water inlet pipe, so that the water inlet pipe is more stable in the welding process, and is not easy to shake.
In one embodiment of the utility model, a first positioning block is used for limiting the movement of the water inlet pipe and the to-be-welded part of the target flow switch.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: in the welding process, the to-be-welded part of the water inlet pipe and the target flow switch can receive a certain acting force, the to-be-welded part is limited to move by the aid of the first positioning block, and then the stability of the to-be-welded part is enhanced, so that the to-be-welded part is prevented from moving due to the acting force in the welding process, and the quality of the water inlet pipe assembly is influenced.
In one embodiment of the utility model, the extension surface of the first open slot intersects the extension surface of the second open slot.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the shape of the water inlet pipe in the water inlet pipe assembly can be bent to different degrees along with different use scenes, and the extending surface of the first open slot and the extending surface of the second open slot are arranged in a crossing mode, so that the welding tool is suitable for the water inlet pipes with different bending degrees, and the applicability is improved.
In one embodiment of the present utility model, a set of welding tools includes: a plurality of first positioning assemblies; a plurality of second positioning assemblies; the first positioning components and the second positioning components are matched in number and used for fixing a plurality of water inlet pipe components.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: in an actual application scene, the welding of the water inlet pipe components often exists in a plurality of forms, and the welding efficiency of the water inlet pipe components is improved by arranging a group of welding tools comprising a plurality of first positioning components and a plurality of second positioning components, wherein the numbers of the first positioning components and the second positioning components are matched, so that the construction steps of operators are saved, and the welding of the plurality of water inlet pipe components can be realized by using a group of welding tools.
In one embodiment of the utility model, the second positioning assembly comprises: the support part is vertically arranged on the tool bottom plate at one end; one end of the positioning part is connected with the other end of the supporting part; wherein, the location portion is equipped with the portion of placing for place the target flow switch.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the water inlet pipe subassembly shape and trend make its angle of difficult grasp among the welding process, and the second locating component is for realizing the location of target flow switch, support, sets up supporting part, location portion, and the one end of supporting part sets up perpendicularly on the frock bottom plate, and the one end of location portion is connected with the other end of supporting part, and the supporting part is used for supporting target flow switch this moment, and the location portion is used for the location target flow switch, and the supporting part can set up in the arbitrary frock floor position that does not influence the inlet tube trend, and the location portion is equipped with the portion of placing, supplies the target flow switch to place.
In one embodiment of the present utility model, the supporting portion is disposed perpendicular to the positioning portion.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: according to the utility model, the second positioning assembly is used for positioning the target flow switch in the longitudinal direction and the horizontal direction by arranging the supporting part to be vertical to the positioning part, so that the spatial position of the target flow switch is fixed.
In one embodiment of the utility model, the placement portion is a slot-shaped opening, and the shape of the slot-shaped opening is matched with the outer surface of the target flow switch for clamping the target flow switch.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: by arranging the placement part into a groove-shaped opening, the operation steps of operators when welding the water inlet pipe assembly are simplified; the shape of the groove-shaped opening is matched with the outer surface of the target flow switch, so that the target flow switch is more stable in the welding process and is not easy to shake; during welding, an operator only needs to place the target flow switch at the placement part, and the action of redundant installation and fixation is not needed, so that operation steps are saved, and the production efficiency is improved.
In one embodiment of the utility model, the second positioning component is matched with the first positioning block and is used for fitting the to-be-welded part of the target flow switch with the to-be-welded part of the water inlet pipe.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: according to the utility model, the second positioning assembly is matched with the first positioning block, so that the to-be-welded part of the target flow switch is attached to the to-be-welded part of the water inlet pipe, and the to-be-welded part is ensured to be attached in the welding process, thereby improving the welding precision and reducing the production reject ratio of the water inlet pipe assembly.
In one embodiment of the present utility model, the welding fixture further comprises: the cushion blocks are arranged on the lower surface of the tool bottom plate at intervals.
Compared with the prior art, the technical effect achieved by adopting the technical scheme is as follows: the welding fixture further comprises the cushion block, so that a gap exists between the fixture bottom plate and the workbench, and the welding fixture is conveniently taken and placed.
Drawings
Fig. 1 is a schematic diagram of a welded water inlet pipe assembly of a welding tool according to an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a welding tool according to an embodiment of the utility model.
Reference numerals illustrate:
100: welding a tool; 110: welding a bottom plate; 120: a first positioning assembly; 121a first positioning block; 121a: a first open slot; 122: a second positioning block; 122a: a second open slot; 130: a second positioning assembly; 131: a support part; 132: a positioning part; 132a: a placement unit; 140: a cushion block; 200: a water inlet pipe assembly; 210: a water inlet pipe; 220: and a target flow switch.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
The following describes some embodiments of the present utility model with reference to fig. 1 to 2.
An embodiment of the present utility model provides a welding fixture 100, referring to fig. 1 to 2, the welding fixture 100 is used for welding a water inlet pipe assembly 200, and the water inlet pipe assembly 200 includes: a water inlet pipe 210, a target flow switch 220; the welding fixture 100 includes: a tooling baseplate 110; a first positioning assembly 120 for positioning and supporting the water inlet pipe 210; a second positioning assembly 130 for positioning and supporting the target flow switch 220; the first positioning assembly 120 and the second positioning assembly 130 are disposed on and connected to the tool bottom plate 110.
The embodiment of the utility model is used for welding the water inlet pipe assembly 200, the welding tool 100 is provided with the first positioning assembly 120 and the second positioning assembly 130 which are respectively used for positioning and supporting the water inlet pipe 210 and the target flow switch 220, the positioning is accurate, the operation is more efficient and labor-saving, the potential safety hazard caused by the operation of an operator to hold the water inlet pipe assembly 200 can be avoided, and the inaccurate hand positioning caused by fatigue of the operator along with the increase of welding time can be avoided. According to the utility model, the first positioning component 120 and the second positioning component 130 are arranged and connected on the tool bottom plate 110, so that the first positioning component 120 and the second positioning component 130 are more stable and are not easy to shake in the welding process, the welding stability of the water inlet pipe component 200 is further improved, and the welding quality is improved.
Specifically, referring to fig. 2, the first positioning assembly 120 includes: a first positioning block 121, wherein the first positioning block 121 is provided with a first open groove 121a matched with the shape of one end of the water inlet pipe 210; a first positioning block 122, wherein the first positioning block 122 is provided with a second open groove 122a matched with the shape of the other end of the water inlet pipe 210; the first positioning block 121 cooperates with the first positioning block 122 for restricting the movement of the water inlet pipe 210.
In the embodiment of the utility model, the first positioning assembly 120 comprises the first positioning block 121 and the first positioning block 122, so that the distance between the first positioning block 121 and the first positioning block 122 can be adjusted, and the welding fixture 100 is suitable for water inlet pipes 210 with different lengths; and the first positioning block 121 and the first positioning block 122 are respectively provided with a first open groove 121a and a second open groove 122a which are matched with the shape of one end and the other end of the water inlet pipe 210, and the shape of the open groove is matched with that of the water inlet pipe 210, so that the water inlet pipe 210 is more stable in the welding process and is not easy to shake.
Specifically, referring to fig. 2, a first positioning block 121 is provided for limiting movement of the water inlet pipe 210 and the welding site of the target flow switch 220.
In the welding process, the to-be-welded part of the water inlet pipe 210 and the target flow switch 220 receives a certain acting force, and the first positioning block 121 is arranged to limit the movement of the to-be-welded part, so that the stability of the to-be-welded part is enhanced, and the movement of the to-be-welded part due to the acting force in the welding process is avoided, and the quality of the water inlet pipe assembly 200 is influenced.
Specifically, referring to fig. 2, the extension surface of the first open groove 121a intersects with the extension surface of the second open groove 122 a.
The shape of the water inlet pipe 210 in the water inlet pipe assembly 200 may have different degrees of bending according to different usage scenarios, and in the embodiment of the utility model, the extending surface of the first open slot 121a and the extending surface of the second open slot 122a are disposed in a crossing manner, so that the welding fixture 100 is suitable for the water inlet pipes 210 with different bending degrees, and further the applicability is improved.
Specifically, referring to fig. 2, a set of welding tools 100 includes: a plurality of first positioning members 120; a plurality of second positioning assemblies 130; wherein the first positioning assembly 120 and the second positioning assembly 130 are matched in number for fixing the water inlet pipe assembly 200 of which the number is a plurality.
In practical application, the welding of the water inlet pipe assembly 200 often exists in a plurality of forms, and in the embodiment of the utility model, a group of welding tools 100 is arranged to comprise a plurality of first positioning assemblies 120 and a plurality of second positioning assemblies 130, and the numbers of the first positioning assemblies 120 and the second positioning assemblies 130 are matched, so that the construction steps of operators are saved, the welding of the water inlet pipe assemblies 200 can be realized by using a group of welding tools 100, and the welding efficiency of the water inlet pipe assemblies 200 is improved.
Specifically, referring to fig. 2, the second positioning assembly 130 includes: the supporting part 131, one end of the supporting part 131 is vertically arranged on the tool bottom plate 110; a positioning portion 132, one end of the positioning portion 132 is connected to the other end of the supporting portion 131; wherein, the positioning part 132 is provided with a placing part 132a for placing the target flow switch 220.
In order to realize the positioning and supporting of the target flow switch 220, the second positioning component 130 in the embodiment of the utility model is provided with a supporting part 131 and a positioning part 132, one end of the supporting part 131 is vertically arranged on the tool bottom plate 110, one end of the positioning part 132 is connected with the other end of the supporting part 131, at this time, the supporting part 131 is used for supporting the target flow switch 220, the positioning part 132 is used for positioning the target flow switch 220, the supporting part 131 can be arranged on any tool floor part which does not influence the trend of the water inlet pipe 210, and the positioning part 132 is provided with a placing part 132a for placing the target flow switch 220.
Specifically, referring to fig. 2, the supporting portion 131 is disposed perpendicular to the positioning portion 132.
In the embodiment of the present utility model, the second positioning assembly 130 positions the target flow switch 220 in both the longitudinal direction and the horizontal direction by providing the supporting portion 131 perpendicular to the positioning portion 132, and fixes the spatial position of the target flow switch 220.
Specifically, referring to fig. 2, the placement portion 132a has a slot-shaped opening, and the slot-shaped opening is shaped to mate with the outer surface of the target flow switch 220 for engaging the target flow switch 220.
The embodiment of the present utility model simplifies the operation steps of an operator when welding the water inlet pipe assembly 200 by providing the placement portion 132a as a slot-shaped opening; the shape of the slot-shaped opening is matched with the outer surface of the target flow switch 220, so that the target flow switch 220 is more stable in the welding process and is not easy to shake; during welding, an operator only needs to place the target flow switch 220 on the placement part 132a, and the unnecessary mounting and fixing actions are not needed, so that operation steps are saved, and the production efficiency is improved.
Specifically, referring to fig. 2, the second positioning assembly 130 is disposed in cooperation with the first positioning block 121, so that the to-be-welded portion of the target flow switch 220 is attached to the to-be-welded portion of the water inlet pipe 210.
According to the embodiment of the utility model, the second positioning assembly 130 is matched with the first positioning block 121, so that the to-be-welded part of the target flow switch 220 is attached to the to-be-welded part of the water inlet pipe 210, and the to-be-welded part is ensured to be attached in the welding process, thereby improving the welding precision and reducing the production reject ratio of the water inlet pipe assembly 200.
Specifically, referring to fig. 2, the welding fixture 100 further includes: the cushion blocks 140, the cushion blocks 140 are arranged on the lower surface of the tool bottom plate 110 at intervals.
The embodiment of the utility model further comprises a cushion block 140 by arranging the welding tool 100, so that a gap exists between the tool bottom plate 110 and the workbench, and the welding tool 100 is taken and placed.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although the present utility model is disclosed above, the present utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model should be assessed accordingly to that of the appended claims.
Claims (10)
1. Welding fixture, characterized in that the welding fixture (100) is used for the welding of inlet tube subassembly (200), inlet tube subassembly (200) include: a water inlet pipe (210) and a target flow switch (220); the welding tool (100) comprises:
A tooling bottom plate (110);
a first positioning assembly (120) for positioning and supporting the water inlet pipe (210);
A second positioning assembly (130) for positioning and supporting the target flow switch (220);
The first positioning assembly (120) and the second positioning assembly (130) are arranged and connected to the tool bottom plate (110).
2. The welding tool according to claim 1, wherein the first positioning assembly (120) comprises:
A first positioning block (121), wherein the first positioning block (121) is provided with a first open groove (121 a) matched with the shape of one end of the water inlet pipe (210);
The second positioning block (122), the second positioning block (122) is provided with a second open groove (122 a) matched with the shape of the other end of the water inlet pipe (210);
the first positioning block (121) and the second positioning block (122) are matched and used for limiting the water inlet pipe (210) to move.
3. The welding fixture according to claim 2, wherein,
The first positioning block (121) is used for limiting the movement of the to-be-welded part of the water inlet pipe (210) and the target flow switch (220).
4. Welding fixture according to claim 2, characterized in that the extension surface of the first open groove (121 a) intersects the extension surface of the second open groove (122 a).
5. The welding fixture according to claim 1, wherein a set of said welding fixtures (100) comprises:
-a plurality of said first positioning assemblies (120);
-a plurality of said second positioning assemblies (130);
Wherein the first positioning assembly (120) and the second positioning assembly (130) are matched in number and are used for fixing a plurality of water inlet pipe assemblies (200).
6. The welding tool according to any one of claims 1-5, wherein the second positioning assembly (130) comprises:
The support part (131), one end of the support part (131) is vertically arranged on the tool bottom plate (110);
a positioning portion (132), wherein one end of the positioning portion (132) is connected to the other end of the supporting portion (131);
Wherein, the positioning part (132) is provided with a placing part (132 a) for placing the target flow switch (220).
7. The welding fixture of claim 6, wherein the welding fixture comprises a plurality of welding heads,
The support part (131) is arranged perpendicular to the positioning part (132).
8. The welding fixture of claim 6, wherein the welding fixture comprises a plurality of welding heads,
The placement part (132 a) is provided with a groove-shaped opening, and the shape of the groove-shaped opening is matched with the outer surface of the target flow switch (220) and is used for clamping the target flow switch (220).
9. A welding fixture according to claim 3, wherein the second positioning assembly (130) is arranged in cooperation with the first positioning block (121) and is used for attaching the to-be-welded part of the target flow switch (220) to the to-be-welded part of the water inlet pipe (210).
10. The welding tool according to any one of claims 1 to 5, wherein the welding tool (100) further comprises:
The cushion blocks (140) are arranged on the lower surface of the tool bottom plate (110) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586418.2U CN220881171U (en) | 2023-09-22 | 2023-09-22 | Welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586418.2U CN220881171U (en) | 2023-09-22 | 2023-09-22 | Welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881171U true CN220881171U (en) | 2024-05-03 |
Family
ID=90878731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322586418.2U Active CN220881171U (en) | 2023-09-22 | 2023-09-22 | Welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881171U (en) |
-
2023
- 2023-09-22 CN CN202322586418.2U patent/CN220881171U/en active Active
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