CN106695224A - Clamp used for welding of automobile auxiliary frame upper sheet body - Google Patents
Clamp used for welding of automobile auxiliary frame upper sheet body Download PDFInfo
- Publication number
- CN106695224A CN106695224A CN201611255779.7A CN201611255779A CN106695224A CN 106695224 A CN106695224 A CN 106695224A CN 201611255779 A CN201611255779 A CN 201611255779A CN 106695224 A CN106695224 A CN 106695224A
- Authority
- CN
- China
- Prior art keywords
- pressure arm
- block
- hinged
- frame upper
- press arm
- 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.)
- Pending
Links
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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention relates to a clamp used for welding of an automobile auxiliary frame upper sheet body. The clamp comprises a footstand. A regulation block is installed at the upper end of the left portion of the footstand. A cushion plate is installed in the middle of the footstand. A planar plate is hinged to the cushion plate. The right end of the planar plate is hinged to a first air cylinder installed at the right end of the footstand. A second air cylinder is installed on the right side of the planar plate in a hinged mode and connected with a press arm in a hinged mode. The middle of the right end of the press arm is connected with the planar plate in a hinged mode. The front end and the rear end of the left side of the press arm are each connected with an L-shaped connecting block. A rectangular block is connected to the middle of the left side of the press arm. The left ends of the L-shaped connecting blocks are each connected with a long-strip-shaped block. The sides, close to the press arm, of the long-strip-shaped blocks are each connected with a pin boss. Positioning pins are installed on the lower portions of the pin bosses correspondingly. On the basis that a bent arm of an automobile auxiliary frame is positioned manually through main positioning pins, the press arm can be used for fixing the automobile auxiliary frame at the maximum rotation range under twice pneumatic action.
Description
Technical field
The present invention relates to a kind of fixture, specifically a kind of automobile accessory frame upper piece welding jigs and fixtures.
Background technology
Fixture is primarily referred to as during machine-building for fixing processing object, is allowed to occupy correct position, to receive
Construction or the device of detection.Subframe can regard the skeleton of tandem axle as, be the part of tandem axle.Subframe is simultaneously
Incomplete vehicle frame, simply supports tandem axle, the support of suspension, vehicle bridge, suspension is connected with " positive vehicle frame " again by it, practises
It is used to be above referred to as " subframe ".On the subframe of automobile, upper piece is one and its important part, but just at present, it is difficult to
Finding the fixture welded suitable for upper piece carries out secondary process.
The content of the invention
For the fixture requirement needed for automobile accessory frame upper piece welding processing mentioned above, the present invention proposes one kind
Automobile accessory frame upper piece welding jigs and fixtures.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of automobile accessory frame upper piece welding jigs and fixtures, including runners, the runners left part upper end are provided with regulation block,
The runners middle part is provided with backing plate, and plane template is hinged with the backing plate, and the right-hand member of the plane template is articulated and connected
There is a cylinder for being hingedly mounted on runners right-hand member, the upper right side of plane template is hinged and is provided with No. two cylinders, No. two cylinders
Pressure arm is articulated with, the pressure arm right-hand member middle part is hinged and connected with plane template, and the left side front end of the pressure arm, left side rear end are equal
L contiguous blocks are connected with, the left side central portion of the pressure arm is connected with rectangular block, and the L contiguous blocks left end is respectively connected with long strip block, institute
State long strip block and be connected with nitre seat near the side of pressure arm, the bottom of each nitre seat is mounted on alignment pin.
The rectangular block lower end is connected with cone briquetting, and the lower end of the cone briquetting is provided with inclined plane.
The top of the pressure arm is provided with handle.
The right flank top of the plane template, left surface bottom are mounted on cushion pad.
When in use, on the one hand can be placed on automobile accessory frame pad on regulation block, on the one hand either manually or by handle by the present invention
Drive alignment pin movement so that alignment pin carries out coordinating realization positioning with the pin-and-hole on automobile accessory frame, then can be by No. one
Cylinder drive plane template carries out vertical slip mode, and the mode that No. two cylinders drive pressure arm to be rotated, and can greatly adjust
The angle of seamless arm so that two alignment pins and inclined plane can effectively coordinate regulation block to be clamped automobile accessory frame
It is fixed.
The beneficial effects of the invention are as follows：
The present invention is easy to use, can realize determining automobile accessory frame bending arm by main alignment pin in a manual manner
On the basis of position, by the way that under pneumatic action twice, can be fixed for automobile accessory frame with the great anglec of rotation by pressure arm, no
Only playing conveniently carries out the effect of welding processing, and easy to adjust.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is stereogram of the invention；
Fig. 2 is front view of the invention.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figure 1 to Figure 2, a kind of automobile accessory frame upper piece welding jigs and fixtures, including runners 1, the left part of the runners 1
Upper end is provided with regulation block 2, and the middle part of the runners 1 is provided with backing plate 3, plane template 4 is hinged with the backing plate 3, described
The right-hand member of plane template 4 is hingedly connected with a cylinder 5 for being hingedly mounted on the right-hand member of runners 1, right side hinge on the plane template 4
Connect and No. two cylinders 6 are installed, No. two cylinders 6 are articulated with pressure arm 7, the right-hand member of the pressure arm 7 middle part is hinged phase with plane template 4
Even, the left side front end of the pressure arm 7, left side rear end are respectively connected with L contiguous blocks 9, and the left side central portion of the pressure arm 7 is connected with rectangle
Block 10, the left end of L contiguous blocks 9 is respectively connected with long strip block 11, and the long strip block 11 is connected with nitre in the side near pressure arm 7
Seat 12, the bottom of each nitre seat 12 is mounted on alignment pin 13；
The lower end of the rectangular block 10 is connected with cone briquetting 14, and the lower end of the cone briquetting 14 is provided with inclined plane 14a.
The top of the pressure arm 7 is provided with handle 8.
The right flank top of the plane template 4, left surface bottom are mounted on cushion pad 15.
When in use, on the one hand can be placed on automobile accessory frame pad on regulation block 2, on the one hand either manually or by handle by the present invention
8 drive alignment pins 13 are moved so that alignment pin 13 carries out coordinating realization positioning with the pin-and-hole on automobile accessory frame, then can pass through
Number drive plane of cylinder 5 template 4 carries out vertical slip mode, and the mode that No. two cylinders 6 drive pressure arm 7 to be rotated,
The angle of pressure arm 7 can greatly be adjusted so that two alignment pins 13 and inclined plane 14a can effectively coordinate regulation block 2 to vapour
Car subframe is clamped fixation.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, the simply present invention described in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appending claims and its equivalent circle.
It is fixed.
Claims (3)
1. a kind of automobile accessory frame upper piece welding jigs and fixtures, including runners (1), it is characterised in that：On runners (1) left part
End is provided with regulation block (2), and runners (1) middle part is provided with backing plate (3), plane template is hinged with the backing plate (3)
(4), the right-hand member of the plane template (4) is hingedly connected with a cylinder (5) for being hingedly mounted on runners (1) right-hand member, described flat
Right side is hinged and is provided with No. two cylinders (6) on face template (4), and No. two cylinders (6) are articulated with pressure arm (7), the pressure arm
(7) right-hand member middle part is hinged and connected with plane template (4), and the left side front end of the pressure arm (7), left side rear end are respectively connected with L connections
Block (9), the left side central portion of the pressure arm (7) is connected with rectangular block (10), and L contiguous blocks (9) left end is respectively connected with long strip block
(11), the long strip block (11) is being connected with nitre seat (12) near the side of pressure arm (7), and the bottom of each nitre seat (12) is pacified
Equipped with alignment pin (13)；
Rectangular block (10) lower end is connected with cone briquetting (14), and the lower end of cone briquetting (14) is provided with inclined plane (14a).
2. a kind of automobile accessory frame upper piece welding jigs and fixtures according to claim 1, it is characterised in that：The pressure arm
(7) top is provided with handle (8).
3. a kind of automobile accessory frame upper piece welding jigs and fixtures according to claim 1, it is characterised in that：The plane
The right flank top of plate (4), left surface bottom are mounted on cushion pad (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255779.7A CN106695224A (en) | 2016-12-30 | 2016-12-30 | Clamp used for welding of automobile auxiliary frame upper sheet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255779.7A CN106695224A (en) | 2016-12-30 | 2016-12-30 | Clamp used for welding of automobile auxiliary frame upper sheet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106695224A true CN106695224A (en) | 2017-05-24 |
Family
ID=58905012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611255779.7A Pending CN106695224A (en) | 2016-12-30 | 2016-12-30 | Clamp used for welding of automobile auxiliary frame upper sheet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106695224A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511706A (en) * | 2017-10-10 | 2017-12-26 | 芜湖常瑞汽车部件有限公司 | A kind of two level opens cylinder mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201906962U (en) * | 2011-01-13 | 2011-07-27 | 无锡市振华轿车附件有限公司 | Auto parts welding fixture |
| KR20120080426A (en) * | 2011-01-07 | 2012-07-17 | 윤상욱 | Welding jig for automobile torsion beam welder |
| CN202701662U (en) * | 2012-06-01 | 2013-01-30 | 浙江吉润汽车有限公司 | Welding positioning mechanism for nut plate of rear floor child seat |
| CN103624460A (en) * | 2013-11-25 | 2014-03-12 | 奇瑞汽车股份有限公司 | Locating clamping mechanism |
| CN203610879U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Secondary support clamping mechanism |
| CN103934619A (en) * | 2014-05-08 | 2014-07-23 | 安徽大昌科技股份有限公司 | Steering column lower mounting support sub-assembly welding clamp of automobile instrument board |
| CN103934620A (en) * | 2014-05-08 | 2014-07-23 | 安徽大昌科技股份有限公司 | Sub-assembly welding clamp of automobile instrument board cross beam |
| CN105773024A (en) * | 2014-12-24 | 2016-07-20 | 上汽通用五菱汽车股份有限公司 | Modularization positioning fixture and positioning fixture assembly |
| CN205464971U (en) * | 2016-02-29 | 2016-08-17 | 东莞市翔宇汽车装备有限公司 | Basic fixed position clamping mechanism |
-
2016
- 2016-12-30 CN CN201611255779.7A patent/CN106695224A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120080426A (en) * | 2011-01-07 | 2012-07-17 | 윤상욱 | Welding jig for automobile torsion beam welder |
| CN201906962U (en) * | 2011-01-13 | 2011-07-27 | 无锡市振华轿车附件有限公司 | Auto parts welding fixture |
| CN202701662U (en) * | 2012-06-01 | 2013-01-30 | 浙江吉润汽车有限公司 | Welding positioning mechanism for nut plate of rear floor child seat |
| CN203610879U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Secondary support clamping mechanism |
| CN103624460A (en) * | 2013-11-25 | 2014-03-12 | 奇瑞汽车股份有限公司 | Locating clamping mechanism |
| CN103934619A (en) * | 2014-05-08 | 2014-07-23 | 安徽大昌科技股份有限公司 | Steering column lower mounting support sub-assembly welding clamp of automobile instrument board |
| CN103934620A (en) * | 2014-05-08 | 2014-07-23 | 安徽大昌科技股份有限公司 | Sub-assembly welding clamp of automobile instrument board cross beam |
| CN105773024A (en) * | 2014-12-24 | 2016-07-20 | 上汽通用五菱汽车股份有限公司 | Modularization positioning fixture and positioning fixture assembly |
| CN205464971U (en) * | 2016-02-29 | 2016-08-17 | 东莞市翔宇汽车装备有限公司 | Basic fixed position clamping mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511706A (en) * | 2017-10-10 | 2017-12-26 | 芜湖常瑞汽车部件有限公司 | A kind of two level opens cylinder mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |