CN219767278U - Welding forming positioning tool - Google Patents
Welding forming positioning tool Download PDFInfo
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- CN219767278U CN219767278U CN202321373949.7U CN202321373949U CN219767278U CN 219767278 U CN219767278 U CN 219767278U CN 202321373949 U CN202321373949 U CN 202321373949U CN 219767278 U CN219767278 U CN 219767278U
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- 238000003466 welding Methods 0.000 title claims abstract description 31
- 238000003825 pressing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile part production, in particular to a welding forming positioning tool; including base, the microscope carrier, spacing flange, multiunit centre gripping module and spacing module, microscope carrier and base fixed connection, spacing flange and microscope carrier fixed connection, every group centre gripping module is connected with spacing flange respectively, spacing module includes the connecting block, spacing spring, support and hold the board, guide arc piece, spacing rail and sliding block, be provided with the connecting block on the spacing flange, spacing spring's both ends are connected with the connecting block and support and hold the board respectively, guide arc piece and support and hold board fixed connection, spacing rail and microscope carrier fixed connection, sliding block and support and hold board fixed connection, and the sliding block slides and set up in the spacing rail, through carrying out the centre gripping again after the auto-parts is spacing earlier, obtain avoid when centre gripping auto-parts, need adjust the centre gripping module many times, thereby improve follow-up welding efficiency's effect.
Description
Technical Field
The utility model relates to the technical field of automobile part production, in particular to a welding forming positioning tool.
Background
Currently, in the welding production of automobile parts, the automobile parts are required to be clamped so as to improve the stability of the automobile parts in the welding process; in the prior art, a positioning tool for automobile part production is disclosed in the patent application with the application number of 202221878731.2, a plurality of air cylinders are arranged above a carrying platform, the operation of the air cylinders is controlled, the air cylinders drive a guide sleeve to move, and a pressing plate is used for clamping the automobile part.
Above-mentioned structure is in the centre gripping in-process to auto-parts, needs to control a plurality of cylinders operation respectively, and when auto-parts was the abnormal shape, simultaneously control a plurality of cylinders, causes auto-parts to shift easily, still need adjust the cylinder many times, and welding efficiency is lower.
Disclosure of Invention
The utility model aims to provide a welding forming positioning tool, which solves the problem that the cylinder needs to be adjusted for many times and the welding efficiency is low.
In order to achieve the above purpose, the welding forming positioning tool comprises a base, a carrying platform, a limiting flange, a plurality of groups of clamping modules and limiting modules, wherein the carrying platform is fixedly connected with the base and is positioned above the base, the limiting flange is fixedly connected with the carrying platform, each group of clamping modules are respectively connected with the limiting flange, each limiting module comprises a connecting block, a limiting spring, a supporting plate, a guide arc block, a limiting rail and a sliding block, the connecting blocks are arranged on the limiting flange, two ends of each limiting spring are respectively connected with the connecting blocks and the supporting plates, the guide arc block is fixedly connected with the supporting plates and is positioned above the supporting plates, the limiting rail is fixedly connected with the carrying platform, the sliding block is fixedly connected with the supporting plates and is positioned on the outer side walls of the supporting plates, and the sliding blocks are arranged in the limiting rails in a sliding manner.
The limiting module further comprises an outer cylinder and an inner rod, the outer cylinder is fixedly connected with the connecting block, one end of the inner rod is fixedly connected with the supporting plate, and the other end of the inner rod is slidably connected with the outer cylinder.
The limiting module further comprises a smooth sheet, and the supporting plate and the guide arc block are respectively provided with the smooth sheet.
The limiting module further comprises an adjusting assembly, and the adjusting assembly is respectively connected with the limiting flange and the connecting block.
The adjusting assembly comprises a rotating cylinder and an adjusting bolt, wherein the rotating cylinder is fixedly connected with the limiting flange and penetrates through the limiting flange, one end of the adjusting bolt is rotationally connected with the connecting block, and the adjusting bolt is in threaded fit with the rotating cylinder.
The clamping module comprises an air cylinder, a guide sleeve and a pressing plate, wherein the air cylinder is fixedly connected with the carrying platform, the guide sleeve penetrates through the limiting flange, one end of the guide sleeve is connected with the output end of the air cylinder, and the other end of the guide sleeve is fixedly connected with the pressing plate.
According to the welding forming positioning tool, when the automobile parts are welded, the welding forming positioning tool is used for clamping the automobile parts, the automobile parts are aligned among a plurality of groups of limiting modules, the outer side walls of the automobile parts are in contact with the guide arc blocks and apply force to squeeze the supporting plate, the automobile parts are limited in the limiting flanges under the action of the limiting springs, the clamping modules are controlled to clamp the automobile parts, and the effect of avoiding the need of adjusting the clamping modules for a plurality of times when the automobile parts are clamped is achieved after the automobile parts are limited firstly, so that the subsequent welding efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall structural elevation view of the first embodiment of the present utility model.
Fig. 3 is a cross-sectional view of the A-A line structure of fig. 2 in accordance with the present utility model.
Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.
Fig. 5 is an overall structural elevation view of a second embodiment of the present utility model.
Fig. 6 is a cross-sectional view of the B-B line structure of fig. 5 according to the present utility model.
101-base, 102-carrier, 103-limit flange, 104-cylinder, 105-guide sleeve, 106-clamp plate, 107-connecting block, 108-limit spring, 109-supporting plate, 110-guide arc block, 111-limit rail, 112-sliding block, 113-outer cylinder, 114-inner rod, 115-smooth slide sheet, 201-rotating cylinder, 202-adjusting bolt.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of the first embodiment, fig. 2 is a front overall structure view of the first embodiment, and fig. 3 is a cross-sectional view of the A-A line structure of fig. 2.
The utility model provides a welding forming positioning tool which comprises: the clamping device comprises a base 101, a carrying platform 102, a limiting flange 103, a plurality of groups of clamping modules and a limiting module, wherein each clamping module comprises an air cylinder 104, a guide sleeve 105 and a pressing plate 106, and each limiting module comprises a connecting block 107, a limiting spring 108, a supporting plate 109, a guiding arc block 110, a limiting rail 111, a sliding block 112, an outer cylinder 113, an inner rod 114 and a smooth sheet 115.
For this embodiment, the carrier 102 is fixedly connected to the base 101 and is located above the base 101, the limiting flange 103 is fixedly connected to the carrier 102, each group of clamping modules is respectively connected to the limiting flange 103, and the clamping modules are controlled to clamp the automobile parts, so that the automobile parts can be welded later.
The air cylinder 104 is fixedly connected with the carrier 102, the guide sleeve 105 penetrates through the limit flange 103, one end of the guide sleeve 105 is connected with the output end of the air cylinder 104, the other end of the guide sleeve 105 is fixedly connected with the pressing plate 106, the air cylinder 104 operates, the air cylinder 104 drives the guide sleeve 105 to move, and the pressing plate 106 is used for clamping automobile parts.
Secondly, the connection block 107 is disposed on the limit flange 103, two ends of the limit spring 108 are respectively connected with the connection block 107 and the supporting plate 109, the guide arc block 110 is fixedly connected with the supporting plate 109 and is located above the supporting plate 109, the limit rail 111 is fixedly connected with the carrier 102, the sliding block 112 is fixedly connected with the supporting plate 109 and is located on an outer side wall of the supporting plate 109, the sliding block 112 is slidably disposed in the limit rail 111, the welding forming positioning tool is used for clamping the automobile parts, the outer side walls of the automobile parts are aligned between the plurality of groups of limit modules, the guide arc block 110 is contacted with the force to press the supporting plate 109, under the action of the limit spring 108, the automobile parts are limited in the limit flange 103, and then the clamping module is controlled to clamp the automobile parts.
Meanwhile, the outer cylinder 113 is fixedly connected with the connecting block 107, one end of the inner rod 114 is fixedly connected with the supporting plate 109, the other end of the inner rod 114 is slidably connected with the outer cylinder 113, the limit spring 108 surrounds the outer cylinder 113 and the outer side wall of the inner rod 114 respectively, the inner rod 114 slides in the outer cylinder 113, and the inner rod 114 is matched with the outer cylinder 113 to improve the stability of the limit spring 108.
In addition, the supporting plate 109 and the guiding arc block 110 are respectively provided with the smooth sheet 115, and the smooth sheet 115 reduces friction between the automobile fitting and the supporting plate 109 and the guiding arc block 110.
When the welding positioning fixture is used for welding the automobile parts, the welding positioning fixture is used for clamping the automobile parts, the automobile parts are aligned between a plurality of groups of limiting modules, the outer side walls of the automobile parts are in contact with the guide arc blocks 110 and apply force to squeeze the supporting plate 109, under the action of the limiting springs 108, the supporting plate 109 limits the automobile parts in the limiting flange 103, in the moving process of the supporting plate 109, the sliding block 112 slides in the limiting rail 111 to limit the moving track of the supporting block, the limiting springs 108 respectively surround the outer side walls of the outer cylinder 113 and the inner rod 114, the inner rod 114 slides in the outer cylinder 113, the inner rod 114 is matched with the outer cylinder 113, the stability of the limiting springs 108 is improved, the cylinder 104 is controlled to operate, the cylinder 104 drives the guide sleeve 105 to move, the pressing plate 106 is used for clamping the automobile parts, after the automobile parts are limited, the automobile parts are prevented from being clamped, and the subsequent welding efficiency is prevented from being required to be adjusted for a plurality of times when the automobile parts are clamped.
Second embodiment
Referring to fig. 4 to 6, fig. 4 is a schematic overall structure of the second embodiment, fig. 5 is a front overall structure view of the second embodiment, and fig. 6 is a sectional view of the B-B line structure of fig. 5.
On the basis of the first embodiment, the welding forming positioning tool comprises a limiting module, and further comprises an adjusting assembly, wherein the adjusting assembly comprises a rotating cylinder 201 and an adjusting bolt 202.
The adjusting component is respectively connected with the limit flange 103 and the connecting block 107, and is used for adjusting the position of the connecting block 107 so as to be suitable for welding treatment of automobile parts with different sizes.
The rotating cylinder 201 is fixedly connected with the limit flange 103 and penetrates through the limit flange 103, one end of the adjusting bolt 202 is rotationally connected with the connecting block 107, the adjusting bolt 202 is in threaded fit with the rotating cylinder 201, the adjusting bolt 202 is rotated, the adjusting bolt 202 is in threaded fit with the rotating cylinder 201, and therefore the position of the connecting block 107 on the carrying platform 102 is adjusted, and the welding device is suitable for welding automobile parts with different sizes.
The adjusting bolt 202 is rotated, so that the rotating cylinder 201 and the adjusting bolt 202 relatively move, and the position of the connecting block 107 on the carrier 102 is adjusted, so that the welding device is suitable for automobile parts with different sizes.
The above disclosure is only illustrative of two preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims, and those skilled in the art will understand that all or part of the procedures described above may be performed, and that equivalent changes may be made, which are encompassed by the present utility model.
Claims (6)
1. The welding forming positioning tool comprises a base, a carrier, a limiting flange and a plurality of groups of clamping modules, wherein the carrier is fixedly connected with the base and is positioned above the base, the limiting flange is fixedly connected with the carrier, each group of clamping modules is respectively connected with the limiting flange,
including spacing module, spacing module includes connecting block, spacing spring, supports and hold board, guide arc piece, spacing rail and sliding block, be provided with on the spacing flange the connecting block, spacing spring's both ends respectively with the connecting block with support and hold the board and be connected, guide arc piece with support and hold board fixed connection, and be located support the top of holding the board, the spacing rail with carrier fixed connection, the sliding block with support and hold board fixed connection, and be located support the lateral wall of holding the board, just the sliding block slip set up in the spacing rail.
2. The welding forming positioning tool as claimed in claim 1, wherein,
the limiting module further comprises an outer cylinder and an inner rod, the outer cylinder is fixedly connected with the connecting block, one end of the inner rod is fixedly connected with the supporting plate, and the other end of the inner rod is in sliding connection with the outer cylinder.
3. The welding forming positioning tool as claimed in claim 1, wherein,
the limiting module further comprises a smooth sheet, and the supporting plate and the guide arc block are respectively provided with the smooth sheet.
4. The welding forming positioning tool as claimed in claim 1, wherein,
the limiting module further comprises an adjusting assembly, and the adjusting assembly is respectively connected with the limiting flange and the connecting block.
5. The welding forming positioning tool of claim 4, wherein,
the adjusting component comprises a rotating cylinder and an adjusting bolt, the rotating cylinder is fixedly connected with the limiting flange and penetrates through the limiting flange, one end of the adjusting bolt is rotationally connected with the connecting block, and the adjusting bolt is in threaded fit with the rotating cylinder.
6. The welding forming positioning tool as claimed in claim 1, wherein,
the clamping module comprises an air cylinder, a guide sleeve and a pressing plate, wherein the air cylinder is fixedly connected with the carrying platform, the guide sleeve penetrates through the limit flange, one end of the guide sleeve is connected with the output end of the air cylinder, and the other end of the guide sleeve is fixedly connected with the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373949.7U CN219767278U (en) | 2023-05-31 | 2023-05-31 | Welding forming positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373949.7U CN219767278U (en) | 2023-05-31 | 2023-05-31 | Welding forming positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767278U true CN219767278U (en) | 2023-09-29 |
Family
ID=88129532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321373949.7U Active CN219767278U (en) | 2023-05-31 | 2023-05-31 | Welding forming positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767278U (en) |
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2023
- 2023-05-31 CN CN202321373949.7U patent/CN219767278U/en active Active
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