CN110919272A - Welding device for rear support of automobile seat - Google Patents
Welding device for rear support of automobile seat Download PDFInfo
- Publication number
- CN110919272A CN110919272A CN201911307999.3A CN201911307999A CN110919272A CN 110919272 A CN110919272 A CN 110919272A CN 201911307999 A CN201911307999 A CN 201911307999A CN 110919272 A CN110919272 A CN 110919272A
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- CN
- China
- Prior art keywords
- link
- welding
- way valve
- travel switch
- mounting bracket
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention provides a welding device for a rear support of an automobile seat, which comprises a placing table, wherein press-mounting mechanisms are arranged on the front, the rear, the left side and the right side of the placing table, each press-mounting mechanism comprises a mounting frame, an electric cylinder is arranged on the outer side of the mounting frame, the upper end of the mounting frame is connected with a connecting frame through a shaft pin, the left end of the connecting frame is connected with the upper end of the electric cylinder through the shaft pin, the right end of the connecting frame is connected with a press-mounting block, a three-way valve is arranged on the front side of the mounting frame, the upper end of the three-way valve is connected with a travel switch. Drive the link through electric cylinder and rotate, the dog passes through the link and rotates and the travel switch contact, and travel switch passes through three-way valve control welding rifle, ensures that pressure equipment mechanism is fixed carrying out welding operation after completely to car seat after-poppet, has improved welding security and accuracy nature, and simple structure is applicable to production.
Description
Technical Field
The invention relates to the field of automobile seat support welding equipment, in particular to an automobile seat rear support welding device.
Background
The welding process needs to be carried out to the car seat after-poppet in the production process, needs to fix the car seat after-poppet and carries out welding operation again in welding frock, and current welding frock can be fixed not in place when fixed, leads to producing not hard up in welding process, causes the welding deviation, and it is just very important to solve this problem consequently.
Disclosure of Invention
The invention aims to provide a welding device for a rear support of an automobile seat, which is characterized in that an electric cylinder drives a connecting frame to rotate, a stop block is in contact with a travel switch through the rotation of the connecting frame, and the travel switch controls a welding gun through a three-way valve, so that the welding operation is carried out after a press-fitting mechanism completely fixes the rear support of the automobile seat, the welding safety and the welding accuracy are improved, and the problem that a welding tool is not fixed in place is solved.
The invention provides a welding device for a rear support of an automobile seat, which comprises a placing table, wherein press-fitting mechanisms are arranged on the front, the rear, the left side and the right side of the placing table, each press-fitting mechanism comprises a mounting frame, an electric cylinder is arranged on the outer side of the mounting frame, the upper end of the mounting frame is connected with a connecting frame through a shaft pin, the left end of the connecting frame is connected with the upper end of the electric cylinder through the shaft pin, the right end of the connecting frame is connected with a press-fitting block, a three-way valve is arranged on the front side of the mounting frame, the upper end of the three-way valve is connected with a travel switch, the three-way valve is connected with.
The further improvement lies in that: the middle of the placing table is provided with a cushion block, and the front side and the rear side of the cushion block are provided with positioning pins.
The further improvement lies in that: the left side and the right side of the placing table are both provided with clamping mechanisms, each clamping mechanism comprises a pushing cylinder and a clamping block, and the clamping blocks are connected to the inner ends of the pushing cylinders.
The further improvement lies in that: a rubber pad is arranged at the lower side of the press mounting block.
The invention has the beneficial effects that: the connecting frame is driven to rotate by the electric cylinder, the stop block is in contact with the travel switch through the rotation of the connecting frame, and the travel switch controls the welding gun through the three-way valve, so that the welding operation is carried out after the press-fitting mechanism completely fixes the rear support of the automobile seat, the problem of unstable welding caused by incomplete fixation of a welding tool is effectively solved, and the welding safety and accuracy are improved; the clamping mechanism is arranged to fix the rear support of the automobile seat from two sides of the lower end, so that the placing stability is improved; set up the rubber pad and carry out buffer protection, prevent to produce and rock.
Drawings
Fig. 1 is a front view of the present invention.
Wherein: 1-placing table, 2-mounting frame, 3-electric cylinder, 4-connecting frame, 5-press mounting block, 6-three-way valve, 7-travel switch, 8-stop block, 9-cushion block, 10-positioning pin, 11-pushing cylinder, 12-clamping block and 13-rubber pad.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1, this embodiment provides a car seat rear support welding set, including placing platform 1, place 1 all around four sides all be equipped with pressure equipment mechanism, pressure equipment mechanism includes mounting bracket 2, 2 left sides of mounting bracket are equipped with electric cylinder 3, there is link 4 on the mounting bracket 2 through the pivot connection, there is pivot connection on link 4 left end and the 3 upper ends of electric cylinder, link 4 right-hand member is connected with pressure equipment piece 5, 2 front sides of mounting bracket are equipped with three- way valve 6, 6 upper ends of three-way valve are connected with travel switch 7, three-way valve 6 is connected with the welding rifle, be equipped with dog 8 with the 2 junction of mounting bracket on the link 4, dog 8 rotates through link 4 and contacts with travel switch 7. The middle of the placing table 1 is provided with a cushion block 9, and the front side and the rear side of the cushion block 9 are provided with positioning pins 10. The left side and the right side of the placing table 1 are both provided with clamping mechanisms, each clamping mechanism comprises a pushing cylinder 11 and a clamping block 12, and the clamping blocks 12 are connected to the inner ends of the pushing cylinders 11. A rubber pad 13 is arranged at the lower side of the press-fitting block 5.
During operation, place car seat after-poppet on placing platform 1, locating pin 10 fixes a position the after-poppet, cushion 9 protects the after-poppet from the downside, promote cylinder 11 and drive and press from both sides dress piece 12 and fix the after-poppet from both sides, electric cylinder 3 drives link 4 and rotates, pressure equipment piece 5 fixes a position fixedly to the after-poppet, dog 8 rotates through link 4 and contacts with travel switch 7, travel switch 7 carries out work through 6 control welding rifle switches of three-way valve.
Claims (4)
1. The utility model provides a car seat back support welding set, is including placing platform (1), its characterized in that: place platform (1) all be equipped with pressure equipment mechanism all around, pressure equipment mechanism includes mounting bracket (2), mounting bracket (2) left side is equipped with electric cylinder (3), there are link (4) mounting bracket (2) upper end through the pivot connection, link (4) left end and electric cylinder (3) upper end are through the pivot connection, link (4) right-hand member is connected with pressure equipment piece (5), mounting bracket (2) front side is equipped with three-way valve (6), three-way valve (6) upper end is connected with travel switch (7), three-way valve (6) are connected with the welding rifle, be equipped with dog (8) with mounting bracket (2) junction on link (4), dog (8) rotate through link (4) and travel switch (7) contact.
2. The welding apparatus for a rear seat frame of a vehicle seat according to claim 1, wherein: the middle of the placing table (1) is provided with a cushion block (9), and the front side and the rear side of the cushion block (9) are provided with positioning pins (10).
3. The welding apparatus for a rear seat frame of a vehicle seat according to claim 1, wherein: the left side and the right side of the placing table (1) are both provided with clamping mechanisms, each clamping mechanism comprises a pushing cylinder (11) and a clamping block (12), and the clamping blocks (12) are connected to the inner ends of the pushing cylinders (11).
4. The welding apparatus for a rear seat frame of a vehicle seat according to claim 1, wherein: a rubber pad (13) is arranged at the lower side of the press-fitting block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307999.3A CN110919272A (en) | 2019-12-18 | 2019-12-18 | Welding device for rear support of automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307999.3A CN110919272A (en) | 2019-12-18 | 2019-12-18 | Welding device for rear support of automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110919272A true CN110919272A (en) | 2020-03-27 |
Family
ID=69864158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911307999.3A Withdrawn CN110919272A (en) | 2019-12-18 | 2019-12-18 | Welding device for rear support of automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110919272A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057952A (en) * | 2015-08-21 | 2015-11-18 | 盐城大捷实业有限公司 | Welding fixing device for automobile front seat framework |
| CN204893280U (en) * | 2015-07-24 | 2015-12-23 | 罗坤 | Modular pneumatic gripping |
| 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 |
| CN205950128U (en) * | 2016-06-30 | 2017-02-15 | 广西汽车集团有限公司 | A welding frock for producing automobile seat frames |
| CN106944778A (en) * | 2017-01-09 | 2017-07-14 | 广西汽车集团有限公司 | A kind of welding tooling of automobile chair frame |
| CN108080862A (en) * | 2017-12-13 | 2018-05-29 | 重庆朝旺机械制造有限公司 | Six points of backrest backboard suspension point welding clamps |
| CN108356469A (en) * | 2018-05-04 | 2018-08-03 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile rear seat skeleton welding tooling |
| CN207807009U (en) * | 2018-01-30 | 2018-09-04 | 上海众冠智能设备有限公司 | A kind of automobile welding and assembling clamp pressure arm |
| CN208132302U (en) * | 2018-05-04 | 2018-11-23 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile chair frame welding fixture |
| CN208132289U (en) * | 2018-04-04 | 2018-11-23 | 安徽鸿顺汽车内装饰有限公司 | A kind of automotive upholstery welding tooling |
-
2019
- 2019-12-18 CN CN201911307999.3A patent/CN110919272A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204893280U (en) * | 2015-07-24 | 2015-12-23 | 罗坤 | Modular pneumatic gripping |
| CN105057952A (en) * | 2015-08-21 | 2015-11-18 | 盐城大捷实业有限公司 | Welding fixing device for automobile front seat framework |
| 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 |
| CN205950128U (en) * | 2016-06-30 | 2017-02-15 | 广西汽车集团有限公司 | A welding frock for producing automobile seat frames |
| CN106944778A (en) * | 2017-01-09 | 2017-07-14 | 广西汽车集团有限公司 | A kind of welding tooling of automobile chair frame |
| CN108080862A (en) * | 2017-12-13 | 2018-05-29 | 重庆朝旺机械制造有限公司 | Six points of backrest backboard suspension point welding clamps |
| CN207807009U (en) * | 2018-01-30 | 2018-09-04 | 上海众冠智能设备有限公司 | A kind of automobile welding and assembling clamp pressure arm |
| CN208132289U (en) * | 2018-04-04 | 2018-11-23 | 安徽鸿顺汽车内装饰有限公司 | A kind of automotive upholstery welding tooling |
| CN108356469A (en) * | 2018-05-04 | 2018-08-03 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile rear seat skeleton welding tooling |
| CN208132302U (en) * | 2018-05-04 | 2018-11-23 | 宏立至信麦格纳汽车座椅(重庆)有限公司 | A kind of automobile chair frame welding fixture |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |