CN212265049U - Rotary welding fixture for automobile parts - Google Patents
Rotary welding fixture for automobile parts Download PDFInfo
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- CN212265049U CN212265049U CN202020602190.5U CN202020602190U CN212265049U CN 212265049 U CN212265049 U CN 212265049U CN 202020602190 U CN202020602190 U CN 202020602190U CN 212265049 U CN212265049 U CN 212265049U
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Abstract
The utility model discloses a rotation type welding jig for auto parts, including the welding bench, the inside mounting groove and the top intercommunication of seting up of welding bench have the guide way, the surface of welding bench is seted up in the guide way, the level is provided with the actuating lever in the mounting groove, the inner activity of actuating lever alternates on the inner wall of mounting groove and the outer end is provided with driving motor, driving motor's power take off end has a plurality of groups strip card strip with the outer end fixed connection and the surface machining shaping of actuating lever, the symmetry is provided with two sets of sliders and middle part fixed mounting and has the welding layer board in the guide way, install the installation sleeve pipe on the slider, the installation sleeve pipe includes the sleeve pipe and alternates in a plurality of groups stop gear in the cover intraductal, the sheathed tube outer end is. The utility model discloses a carry out butt joint welded frock clamp to car pipeline part specially, can rotate in step the pipeline at the welded in-process to in welding treatment, easy operation convenient to use.
Description
Technical Field
The utility model relates to a welding jig technical field specifically is a rotation type welding jig for auto parts.
Background
The automobile part processing is units forming the whole automobile part processing and a product serving for the automobile part processing, and when tubular parts need to be welded in the automobile maintenance process, special welding fixtures are needed to be matched for use.
However, the clamping manner of the tubular clamp in the existing automobile maintenance process has the following problems: (1) in the welding process, an operator is required to synchronously rotate so as to comprehensively weld the pipeline interface, and the operation is complex and labor-consuming; (2) the clamping mode of the automobile pipeline parts needs to be manually fixed, and the automobile pipeline parts are not convenient to use. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotation type welding jig for auto parts has solved the problem that proposes in the background art, satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary welding fixture for automobile parts comprises a welding table, wherein a mounting groove is formed in the welding table, a guide groove is communicated above the mounting groove, the guide groove is formed in the surface of the welding table, a driving rod is horizontally arranged in the mounting groove, the inner end of the driving rod is movably inserted into the inner wall of the mounting groove, a driving motor is arranged at the outer end of the driving rod, the power output end of the driving motor is fixedly connected with the outer end of the driving rod, a plurality of groups of strip-shaped clamping strips are formed on the surface of the driving rod in a machining mode, two groups of sliders are symmetrically arranged in the guide groove, welding supporting plates are fixedly arranged in the middle of the sliders, a mounting sleeve is arranged on each slider and comprises a sleeve and a plurality of groups of limiting mechanisms inserted into the sleeve, the outer end of each sleeve is of a closed structure, an insertion opening is formed in the middle of each sleeve, a connecting rod is, the lower extreme of driven gear is located the guide way and is connected with the actuating lever meshing, stop gear comprises four groups of kellies that are the slope form and set up, the outer end of kellies is fixed with the spring through hinge and connecting rod swing joint and middle part, the end of spring is fixed on the connecting rod.
As an optimal implementation mode of the utility model, two sets of bar grooves have been seted up to the bilateral symmetry of guide way, the inside machine-shaping in bar groove has if spacing lug, the socket has been seted up to the inner of slider, the interlude has the picture peg in the socket, the end interlude of picture peg is between adjacent two sets of spacing lug.
As a preferred embodiment of the present invention, the four clamping rods are annularly and uniformly mounted on the periphery of the connecting rod.
As an embodiment of the present invention, two sets of adjacent spacing mechanisms are arranged at equal intervals, and are located inside the spacing mechanism specification is larger than the spacing mechanism specification.
As a preferred embodiment of the present invention, the welding supporting plate is a concave arc structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this scheme has designed one kind and has carried out butt welding's frock clamp to car pipeline part specially, can carry out synchronous rotation to the pipeline at the welded in-process to in welding treatment, easy operation convenient to use.
2. Be used for carrying out the fixture that fixes to the pipeline in being designed with stop gear, can fix the automobile parts pipeline of different diameter pipelines and the operating method is simple, can improve the efficiency that anchor clamps were got to a great extent.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a structural diagram of the position of the installation sleeve of the present invention;
fig. 3 is the internal structure diagram of the installation pipeline of the present invention.
In the figure, 1-a welding table, 2-a mounting groove, 3-a guide groove, 4-a driving rod, 5-a driving motor, 6-a strip-shaped clamping strip, 7-a sliding block, 8-a welding supporting plate, 9-a mounting sleeve, 10-a sleeve, 11-a through opening, 12-a connecting rod, 13-a driven gear, 14-a clamping rod, 15-a spring, 16-a strip-shaped groove, 17-a limiting lug, 18-a socket, 19-an inserting plate and 20-a limiting mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a rotary welding fixture for automobile parts comprises a welding table 1, wherein a mounting groove 2 is formed in the welding table 1, a guide groove 3 is communicated above the mounting groove 2, the guide groove 3 is formed in the surface of the welding table 1, a driving rod 4 is horizontally arranged in the mounting groove 2, the inner end of the driving rod 4 is movably inserted into the inner wall of the mounting groove 2, a driving motor 5 is arranged at the outer end of the driving motor 5, the power output end of the driving motor 5 is fixedly connected with the outer end of the driving rod 4, a plurality of groups of strip-shaped clamping strips 6 are formed in the surface of the driving rod, two groups of sliders 7 are symmetrically arranged in the guide groove 3, a welding supporting plate 8 is fixedly arranged in the middle of the guide groove 3, a mounting sleeve 9 is arranged on the sliders 7, the mounting sleeve 9 comprises a sleeve 10 and a plurality of groups of limiting mechanisms 20 inserted into the sleeve 10, the outer end of the sleeve 10 is of a closed structure, an insertion opening 11 is formed in, the lower end of the driven gear 13 is positioned in the guide groove 3 and is meshed with the driving rod 4, the limiting mechanism 20 is composed of four groups of clamping rods 14 which are arranged in an inclined manner, the outer ends of the clamping rods 14 are movably connected with the connecting rod 12 through hinges, a spring 15 is fixed in the middle of each clamping rod 14, and the tail end of each spring 15 is fixed on the connecting rod 12.
Further improved, as shown in fig. 2: two groups of strip-shaped grooves 16 are symmetrically formed in two sides of the guide groove 3, a plurality of limiting convex blocks 17 are formed in the strip-shaped grooves 16, a socket 18 is formed in the inner end of the sliding block 7, a plug board 19 is inserted into the socket 18, the tail end of the plug board 19 is inserted between the two adjacent groups of limiting convex blocks 17, and the purpose of limiting and fixing the sliding block 7 can be achieved by inserting the plug board 19 between the limiting convex blocks 17.
In a further improvement, as shown in fig. 3: four groups of clamping rods 14 are uniformly arranged on the periphery of the connecting rod 12 in an annular shape, so that the inner side of a pipeline for hanging automobile parts can be better fixed.
In a further improvement, as shown in fig. 3: two adjacent sets of stop gear 20 equidistance sets up, and the stop gear 20 specification that is located the inboard is greater than the stop gear 20 specification that is located the outside, and the not equidimension stop gear of the car pipeline part cooperation of different internal diameters of being convenient for of such design to reach fixed purpose.
Specifically, the welding supporting plate 8 is of a concave arc surface structure, and the design mode facilitates the placing of the automobile part pipeline in the welding supporting plate 8 for welding treatment.
When in use: the utility model discloses insert the outer end of two sets of auto-parts body that need to weld respectively in the installation sleeve 9 to make stop gear 20 insert the internal cavity of auto-parts body and cooperate stop gear 20 of corresponding length, stop gear 20 is contradicted connecting rod 12 under the spring action of spring 15, the outer end of connecting rod 12 is contradicted with the cavity inner wall of auto-parts body, thereby reach the fixed mesh to auto-parts body outer end, after the installation, to move slider 7 to the inboard and make the inner of auto-parts body can contact and place on welding layer board 8, then insert picture peg 19 between spacing lug 17 and reach spacing purpose, drive actuating lever 4 to rotate through driving motor 5 in the welding process, actuating lever 4 drives the driven gear 13 synchronous rotation of top in the rotating process, driven gear 13 drives auto-parts body synchronous rotation through connecting rod 12 and stop gear 20, thereby achieving the purpose of clamping and spin welding.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a rotation type welding jig for auto parts, includes welding bench (1), its characterized in that: the welding bench is characterized in that a mounting groove (2) is formed in the welding bench (1), a guide groove (3) is communicated with the upper portion of the welding bench, the guide groove (3) is formed in the surface of the welding bench (1), a driving rod (4) is horizontally arranged in the mounting groove (2), the inner end of the driving rod (4) is movably inserted into the inner wall of the mounting groove (2), a driving motor (5) is arranged at the outer end of the driving rod, the power output end of the driving motor (5) is fixedly connected with the outer end of the driving rod (4), a plurality of groups of strip-shaped clamping strips (6) are formed in a surface machining mode, two groups of sliding blocks (7) are symmetrically arranged in the guide groove (3), a welding supporting plate (8) is fixedly arranged in the middle of the guide groove, a mounting sleeve (9) is mounted on the sliding blocks (7), the mounting sleeve (9) comprises a sleeve (10) and a plurality of groups of limiting mechanisms (20) inserted into the sleeve, wear mouthful (11) internalization and alternate and have connecting rod (12), driven gear (13) are installed with stop gear (20) fixed connection and outer end in the inner of connecting rod (12), the lower extreme of driven gear (13) is located guide way (3) and is connected with actuating lever (4) meshing, stop gear (20) comprise four groups kellies (14) that are the slope form setting, the outer end of kellies (14) is fixed with spring (15) through hinge and connecting rod (12) swing joint and middle part, the end of spring (15) is fixed on connecting rod (12).
2. The rotary welding jig for automobile parts as set forth in claim 1, wherein: two sets of bar grooves (16) have been seted up to the bilateral symmetry of guide way (3), the inside machine-shaping in bar groove (16) has if spacing lug (17), socket (18) have been seted up to the inner of slider (7), socket (18) interior interlude has picture peg (19), the end interlude of picture peg (19) is between adjacent two sets of spacing lug (17).
3. The rotary welding jig for automobile parts as set forth in claim 1, wherein: the four groups of clamping rods (14) are uniformly arranged on the periphery of the connecting rod (12) in an annular shape.
4. The rotary welding jig for automobile parts as set forth in claim 1, wherein: two adjacent sets of stop gear (20) equidistance sets up, is located inboard stop gear (20) specification is greater than and is located the outside stop gear (20) specification.
5. The rotary welding jig for automobile parts as set forth in claim 1, wherein: the welding supporting plate (8) is of a concave arc surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602190.5U CN212265049U (en) | 2020-04-21 | 2020-04-21 | Rotary welding fixture for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020602190.5U CN212265049U (en) | 2020-04-21 | 2020-04-21 | Rotary welding fixture for automobile parts |
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| Publication Number | Publication Date |
|---|---|
| CN212265049U true CN212265049U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020602190.5U Active CN212265049U (en) | 2020-04-21 | 2020-04-21 | Rotary welding fixture for automobile parts |
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| CN (1) | CN212265049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695779A (en) * | 2021-10-29 | 2021-11-26 | 友信宏科新能源（徐州）有限公司 | Metal processing device for new energy automobile production |
-
2020
- 2020-04-21 CN CN202020602190.5U patent/CN212265049U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695779A (en) * | 2021-10-29 | 2021-11-26 | 友信宏科新能源（徐州）有限公司 | Metal processing device for new energy automobile production |
| CN113695779B (en) * | 2021-10-29 | 2022-03-08 | 友信宏科新能源（徐州）有限公司 | Metal processing device for new energy automobile production |
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