CN105057952A - Welding fixing device for automobile front seat framework - Google Patents
Welding fixing device for automobile front seat framework Download PDFInfo
- Publication number
- CN105057952A CN105057952A CN201510520412.2A CN201510520412A CN105057952A CN 105057952 A CN105057952 A CN 105057952A CN 201510520412 A CN201510520412 A CN 201510520412A CN 105057952 A CN105057952 A CN 105057952A
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- CN
- China
- Prior art keywords
- positioner
- front rod
- fixed support
- plate
- briquetting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a welding fixing device for an automobile front seat framework. The welding fixing device for the automobile front seat framework comprises a bottom plate. A plurality of groups of high rod positioning devices, front connecting rod positioning devices and rear connecting rod positioning devices are arranged on the bottom plate and are of the same structure. Each front connecting rod positioning device structurally comprises a front connecting rod supporting frame arranged on the bottom plate, wherein a front connecting rod placement groove matched with a front connecting rod is formed in the front connecting rod supporting frame; a lifting air cylinder support is arranged on the part, at the side of the front connecting rod supporting frame, of the bottom plate; a lifting air cylinder is fixedly arranged on the lifting air cylinder support; a piston rod of the lifting air cylinder is connected with a connecting block; a rotary shaft is arranged in the connecting block; one end of a front connecting rod press block is rotationally arranged on the connecting block through the rotary shaft.
Description
Technical field
The present invention relates to a kind of auto parts machinery process equipment, particularly relate to a kind of front-row seats of vehicle frame welding fixture.
Background technology
Along with the progress of modern society's science and technology, the development of auto industry is also more and more rapider, the processing of auto parts machinery is also more perfect, the welding of front-row seats of vehicle skeleton is exactly a ring important in auto parts machinery processing, as described in Figure 2, the structure of front-row seats skeleton mainly comprises: left plate 1 and right plate 2, be arranged on the front rod 3 between left plate 1 and right plate 2, back link 4 and heighten bar 5, described left plate 1 and right plate 2 are symmetrically arranged with locating dowel 51, first fixing hole 6, second fixing hole 7 and the 3rd fixing hole 8 respectively.Be all adopt human weld to be welded between left plate and right plate by front rod and back link at present, labor strength is large, and inefficiency, the precision of welding does not reach requirement, can not meet the development trend of Hyundai Motor industry far away.
Summary of the invention
Technical problem to be solved by this invention is: the front-row seats of vehicle frame welding fixture providing a kind of operating efficiency high.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: front-row seats of vehicle frame welding fixture, comprise: base plate, described base plate is provided with some groups and heightens bar positioner, front rod positioner and back link positioner, describedly heighten bar positioner, front rod positioner is identical with the structure of back link positioner, the structure of described front rod positioner comprises: be arranged on the front rod bracing frame on base plate, described front rod bracing frame is provided with the front rod standing groove cooperatively interacted with front rod, the base plate of described front rod bracing frame side is provided with jacking air cylinder support, described jacking air cylinder support is fixedly installed jacking cylinder, the piston rod of described jacking cylinder is connected with contiguous block, rotating shaft is provided with in described contiguous block, one end of front rod briquetting is arranged on contiguous block by axis of rotation, the middle part of described front rod briquetting is rotated by hinge and is arranged on jacking air cylinder support, the other end and the front rod bracing frame of described front rod briquetting cooperatively interact, the bilateral symmetry of described base plate is provided with left plate positioner and right plate positioner, described left plate positioner is identical with the structure of right plate positioner, the structure of described right plate positioner comprises: be fixedly installed on the little cylinder on base plate and slide rail, the piston rod of described little cylinder is connected with the slide plate be slidably arranged on slide rail, described slide plate is provided with the first fixed support, second fixed support and the 3rd fixed support, described at described first fixed support, second fixed support and the 3rd fixed support are respectively arranged with the right plate briquetting offseted with right plate side, described right plate briquetting is respectively arranged with and the first fixing hole, the fixed leg that second fixing hole and the 3rd fixing hole cooperatively interact, at described first fixed support, the base plate of the second fixed support and the 3rd fixed support side is respectively arranged with block fixed support, described block fixed support is provided with the block offseted with right plate opposite side, described block is provided with the fixed jack cooperatively interacted with fixed leg, the side of described little cylinder is provided with large cylinder, the piston rod of described large cylinder is provided with top briquetting, described top briquetting is provided with the locating hole cooperatively interacted with locating dowel.
In order to solve the problems of the technologies described above better, the further technical scheme that the present invention adopts is: on described base plate, be provided with three groups heighten bar positioner, front rod positioner and back link positioner.
Advantage of the present invention is: above-mentioned front-row seats of vehicle frame welding fixture, machine automatization welding is adopted to instead of original human weld, reduce the labour intensity of workman, operating efficiency is high, by little cylinder and large cylinder, twice location is carried out to the left plate of front-row seats skeleton and right plate simultaneously, increase the stability of welding, the precision of welding is good, meets the development trend of Hyundai Motor industry.
Accompanying drawing explanation
Fig. 1 is the structural representation of front-row seats of vehicle frame welding fixture of the present invention.
Fig. 2 is the structural representation of front-row seats of vehicle skeleton.
In figure: 1, left plate, 2, right plate, 3, front rod, 4, back link, 5, heighten bar, 51, locating dowel, 511, heighten bar positioner, 6, first fixing hole, 7, second fixing hole, 8, 3rd fixing hole, 9, base plate, 10, front rod positioner, 101, front rod bracing frame, 102, front rod standing groove, 103, jacking air cylinder support, 104, jacking cylinder, 105, piston rod, 106, contiguous block, 107, rotating shaft, 108, front rod briquetting, 109, hinge, 11, back link positioner, 12, left plate positioner, 13, right plate positioner, 131, little cylinder, 132, slide rail, 133, piston rod, 134, slide plate, 135, first fixed support, 136, second fixed support, 137, 3rd fixed support, 138, right plate briquetting, 139, fixed leg, 140, block fixed support, 141, block, 142, fixed jack, 143, large cylinder, 144, piston rod, 145, top briquetting, 146, locating hole.
Detailed description of the invention
Particular content of the present invention is described in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, front-row seats of vehicle frame welding fixture, comprise: base plate 9, described base plate 9 is provided with some groups and heightens bar positioner 511, front rod positioner 10 and back link positioner 11, describedly heighten bar positioner 511, front rod positioner 10 is identical with the structure of back link positioner 11, the structure of described front rod positioner 10 comprises: be arranged on the front rod bracing frame 101 on base plate 9, described front rod bracing frame 101 is provided with the front rod standing groove 102 cooperatively interacted with front rod 3, the base plate 9 of described front rod bracing frame 101 side is provided with jacking air cylinder support 103, described jacking air cylinder support 103 is fixedly installed jacking cylinder 104, the piston rod 105 of described jacking cylinder 104 is connected with contiguous block 106, rotating shaft 107 is provided with in described contiguous block 106, one end of front rod briquetting 108 is rotated by rotating shaft 107 and is arranged on contiguous block 106, the middle part of described front rod briquetting 108 is rotated by hinge 109 and is arranged on jacking air cylinder support 103, the other end and the front rod bracing frame 101 of described front rod briquetting 108 cooperatively interact, the bilateral symmetry of described base plate 9 is provided with left plate positioner 14 and right plate positioner 15, described left plate positioner 14 is identical with the structure of right plate positioner 15, the structure of described right plate positioner 15 comprises: be fixedly installed on the little cylinder 131 on base plate 9 and slide rail 132, the piston rod 133 of described little cylinder 131 is connected with the slide plate 134 be slidably arranged on slide rail 132, described slide plate 134 is provided with the first fixed support 135, second fixed support 136 and the 3rd fixed support 137, described at described first fixed support 135, second fixed support 136 and the 3rd fixed support 137 are respectively arranged with the right plate briquetting 138 offseted with right plate 2 side, described right plate briquetting 138 is respectively arranged with and the first fixing hole 6, the fixed leg 139 that second fixing hole 7 and the 3rd fixing hole 8 cooperatively interact, at described first fixed support 135, the base plate 9 of the second fixed support 136 and the 3rd fixed support 137 side is respectively arranged with block fixed support 140, described block fixed support 140 is provided with the block 141 offseted with right plate 2 opposite side, described block 141 is provided with the fixed jack 142 cooperatively interacted with fixed leg 139, the side of described little cylinder 131 is provided with large cylinder 143, the piston rod 144 of described large cylinder 143 is provided with top briquetting 145, described top briquetting 145 is provided with the locating hole 146 cooperatively interacted with locating dowel 51.
As shown in Figure 1, in this example, in order to strengthen front rod 3, back link 4 and heighten the steadiness of bar 5, described base plate 9 is provided with three groups and heightens bar positioner 511, front rod positioner 10 and back link positioner 11.
As shown in Figure 1 and Figure 2, when above-mentioned front-row seats of vehicle frame welding fixture is installed, heighten bar 5 to be arranged on and to heighten on bar positioner 511, front rod 3 is arranged on front rod positioner 10, back link 4 is arranged on back link positioner 11, left plate 1 is arranged on left plate positioner 14, and right plate 2 is arranged on right plate positioner 15.Owing to heightening bar positioner 511, front rod positioner 10 is identical with the structure of back link positioner 11, for front rod 3, front rod 3 is placed in the front rod standing groove 102 in first three groups link supports frame 101, start jacking cylinder 104, the piston rod 105 of jacking cylinder 104 promotes contiguous block 106 and moves upward, thus the one end promoting front rod briquetting 108 is moved upward and is rotated on contiguous block 106 by rotating shaft 107, the middle part of front rod briquetting 108 is rotated on hinge 109, the other end of front rod briquetting 108 moves downward to compress front rod 3 and is fixed in front rod standing groove 102 by front rod 3.Because left plate positioner 14 is identical with the structure of right plate positioner 15, for right plate positioner 15, by the first fixing hole 6 on right plate 2, second fixing hole 7 and the 3rd fixing hole insert in fixed leg 139 corresponding with it respectively, the side of right plate 2 and three right plate briquettings 158 offset, start little cylinder 131, the piston rod 133 of little cylinder 131 promotes slide plate 134 and slides left at slide rail 132, slide plate 134 drives the first fixed support 135, second fixed support 136 and the 3rd fixed support 137 slide left, thus drive right plate 2 to slide left until the fixed leg 139 on three right plate briquettings 138 inserts in the fixed jack 142 on block 141 corresponding with it respectively, now the opposite side of right plate 2 and block 141 offset, right plate 2 is fixed between right plate briquetting 138 and block 141, start large cylinder 143, the piston rod 144 of large cylinder 143 promotes top briquetting 145 to left movement until the locating hole 146 on the briquetting 145 of top inserts in locating dowel 51, now push up briquetting 145 and right plate 2 to offset and compress location further to right plate 2, prevent from rocking in the process of welding, improve the stability of welding.
Claims (2)
1. front-row seats of vehicle frame welding fixture, it is characterized in that: comprising: base plate (9), described base plate (9) is provided with some groups and heightens bar positioner (511), front rod positioner (10) and back link positioner (11), describedly heighten bar positioner (511), front rod positioner (10) is identical with the structure of back link positioner (11), the structure of described front rod positioner (10) comprising: be arranged on the front rod bracing frame (101) on base plate (9), described front rod bracing frame (101) is provided with the front rod standing groove (102) cooperatively interacted with front rod (3), the base plate (9) of described front rod bracing frame (101) side is provided with jacking air cylinder support (103), described jacking air cylinder support (103) is fixedly installed jacking cylinder (104), the piston rod (105) of described jacking cylinder (104) is connected with contiguous block (106), rotating shaft (107) is provided with in described contiguous block (106), one end of front rod briquetting (108) is rotated by rotating shaft (107) and is arranged on contiguous block (106), the middle part of described front rod briquetting (108) is rotated by hinge (109) and is arranged on jacking air cylinder support (103), the other end and the front rod bracing frame (101) of described front rod briquetting (108) cooperatively interact, left plate positioner (12) and right plate positioner (13) is symmetrically arranged with in the left and right sides of described base plate (9), described left plate positioner (12) is identical with the structure of right plate positioner (13), the structure of described right plate positioner (13) comprising: be fixedly installed on the little cylinder (131) on base plate (9) and slide rail (132), the piston rod (133) of described little cylinder (131) is connected with the slide plate (134) be slidably arranged on slide rail (132), described slide plate (134) is provided with the first fixed support (135), second fixed support (136) and the 3rd fixed support (137), described described first fixed support (135), second fixed support (136) and the 3rd fixed support (137) are respectively arranged with the right plate briquetting (138) offseted with right plate (2) side, described right plate briquetting (138) is respectively arranged with and the first fixing hole (6), the fixed leg (139) that second fixing hole (7) and the 3rd fixing hole (8) cooperatively interact, described first fixed support (135), the base plate (9) of the second fixed support (136) and the 3rd fixed support (137) side is respectively arranged with block fixed support (140), described block fixed support (140) is provided with the block (141) offseted with right plate (2) opposite side, described block (141) is provided with the fixed jack (142) cooperatively interacted with fixed leg (139), the side of described little cylinder (131) is provided with large cylinder (143), the piston rod (144) of described large cylinder (143) is provided with top briquetting (145), described top briquetting (145) is provided with the locating hole (146) cooperatively interacted with locating dowel (51).
2. according to front-row seats of vehicle frame welding fixture according to claim 1, it is characterized in that: on described base plate (9), be provided with three groups heighten bar positioner (511), front rod positioner (10) and back link positioner (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520412.2A CN105057952A (en) | 2015-08-21 | 2015-08-21 | Welding fixing device for automobile front seat framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520412.2A CN105057952A (en) | 2015-08-21 | 2015-08-21 | Welding fixing device for automobile front seat framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105057952A true CN105057952A (en) | 2015-11-18 |
Family
ID=54487578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520412.2A Pending CN105057952A (en) | 2015-08-21 | 2015-08-21 | Welding fixing device for automobile front seat framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105057952A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414789A (en) * | 2015-12-18 | 2016-03-23 | 重庆创力工贸有限公司 | Vehicle seat backrest skeleton welding device |
| CN105414847A (en) * | 2015-12-18 | 2016-03-23 | 重庆创力工贸有限公司 | Vehicle seat backrest skeleton welding process |
| CN105817814A (en) * | 2016-05-09 | 2016-08-03 | 重庆格机械制造有限公司 | Automobile steel wire seat welding device |
| CN107825054A (en) * | 2017-12-13 | 2018-03-23 | 重庆朝旺机械制造有限公司 | Four points of seat support rack weld jigs |
| CN108190193A (en) * | 2018-01-29 | 2018-06-22 | 上汽通用五菱汽车股份有限公司 | A kind of piston rod dispenses pallet |
| CN108372383A (en) * | 2018-05-04 | 2018-08-07 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile chair frame welding clamping and fixing device |
| CN110919272A (en) * | 2019-12-18 | 2020-03-27 | 芜湖普威技研有限公司 | Welding device for rear support of automobile seat |
| CN112719747A (en) * | 2020-12-22 | 2021-04-30 | 重庆杰菱汽车零部件有限公司 | Seat skeleton welding jacking device |
| CN113798753A (en) * | 2021-08-03 | 2021-12-17 | 安徽信息工程学院 | Welding device for automobile seat |
-
2015
- 2015-08-21 CN CN201510520412.2A patent/CN105057952A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414847A (en) * | 2015-12-18 | 2016-03-23 | 重庆创力工贸有限公司 | Vehicle seat backrest skeleton welding process |
| CN105414789A (en) * | 2015-12-18 | 2016-03-23 | 重庆创力工贸有限公司 | Vehicle seat backrest skeleton welding device |
| CN105817814A (en) * | 2016-05-09 | 2016-08-03 | 重庆格机械制造有限公司 | Automobile steel wire seat welding device |
| CN105817814B (en) * | 2016-05-09 | 2017-11-21 | 重庆格一机械制造有限公司 | Wire seat for automobile welder |
| CN107825054A (en) * | 2017-12-13 | 2018-03-23 | 重庆朝旺机械制造有限公司 | Four points of seat support rack weld jigs |
| CN107825054B (en) * | 2017-12-13 | 2019-04-19 | 重庆朝旺机械制造有限公司 | Four points of seat support rack welding fixtures |
| CN108190193B (en) * | 2018-01-29 | 2024-05-10 | 上汽通用五菱汽车股份有限公司 | Piston connecting rod split charging tray |
| CN108190193A (en) * | 2018-01-29 | 2018-06-22 | 上汽通用五菱汽车股份有限公司 | A kind of piston rod dispenses pallet |
| CN108372383A (en) * | 2018-05-04 | 2018-08-07 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile chair frame welding clamping and fixing device |
| CN108372383B (en) * | 2018-05-04 | 2024-01-09 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | Welding, clamping and fixing device for automobile seat framework |
| CN110919272A (en) * | 2019-12-18 | 2020-03-27 | 芜湖普威技研有限公司 | Welding device for rear support of automobile seat |
| CN112719747A (en) * | 2020-12-22 | 2021-04-30 | 重庆杰菱汽车零部件有限公司 | Seat skeleton welding jacking device |
| CN112719747B (en) * | 2020-12-22 | 2022-08-23 | 重庆杰菱汽车零部件有限公司 | Seat skeleton welding jacking device |
| CN113798753A (en) * | 2021-08-03 | 2021-12-17 | 安徽信息工程学院 | Welding device for automobile seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |