CN105033551A - Commercial roof cover assembly welding clamp - Google Patents
Commercial roof cover assembly welding clamp Download PDFInfo
- Publication number
- CN105033551A CN105033551A CN201510538378.1A CN201510538378A CN105033551A CN 105033551 A CN105033551 A CN 105033551A CN 201510538378 A CN201510538378 A CN 201510538378A CN 105033551 A CN105033551 A CN 105033551A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cover assembly
- eccentric
- bases
- hydraulic cylinder
- 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.)
- Granted
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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- 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
- B23K2101/18—Sheet panels
Abstract
The invention relates to a commercial roof cover assembly welding clamp. The commercial roof cover assembly welding clamp comprises bases, a static roller, an eccentric roller, a baffle, a positioning pin, a holder, a hydraulic cylinder, a connector, contacts, reinforcing ribs and positioning holes, wherein the static roller is arranged between the bases, the eccentric roller is arranged above the static roller and positioned between the bases, the plurality of contacts are uniformly arranged on the surfaces of the static roller and the eccentric roller, the L-shaped baffle is arranged on the left side of the bases, the positioning pin is perpendicularly arranged at the upper end of the baffle, the holder is arranged on the right side of the bases, the hydraulic cylinder is fixed in the middle of the fixer, the upper end of the hydraulic cylinder is hinged to the eccentric roller through the connector, the positioning holes are symmetrically formed in the two ends of the bottom surfaces of the bases, and the reinforcing ribs are arranged between the positioning holes. The commercial welding clamp is simple in structure and convenient to operate, reduces the collision and scratch of the outer surface of the roof cover, ensures the quality of a welded workpiece, reliably clamps, reduces the labor intensity and improves the work efficiency.
Description
Technical field
The present invention relates to field of fixtures, particularly relate to a kind of commercial car top cover assembly weld jig.
Background technology
Along with expanding economy and growth in the living standard, the use amount of automobile increases year by year.Vehicle very can say it is inseparable for the relation of the mankind, and vehicular manufacturer, between vehicle spare part manufacturer and driver, not only pursues the performance of vehicle itself, security and its fuel-efficient effect, and also more and more focuses on for the assembly of automobile.Along with era development requires also more and more faster, so the trial-production of new model hands over sample also more frequent to the update of automobile.
Welding clamp is a kind of very general and important tool of production at mechanical spare and accessory parts manufacture field.Traditional plate welding clamp location is accurate not, causes the welding quality of plate not high, greatly reduces production operation operating efficiency.
Auto maker domestic at present generally adopts profile to locate to the location of top cover outside plate on welding line.Because top cover exterior panel is thin, and spare part outside measurement is large, there is no reinforcement again, thus cause part poor rigidity, be easily out of shape, be difficult to location, general top cover positioning fixture generally all has positioning precision difference, and mechanism is complicated, easily occurs interfering in welding process, adjustment difficulty, and easily cause the scuffing of colliding with of top cover outer surface.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, a kind of commercial car top cover assembly weld jig is provided, improves the reliability of fixture.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of commercial car top cover assembly weld jig, comprise base, quiet cylinder, Eccentric cylinder, baffle plate, alignment pin, fixed mount, hydraulic cylinder, link, contact, reinforcement, locating hole, quiet cylinder is provided with in the middle of described base, Eccentric cylinder is provided with above described quiet cylinder between base, described quiet cylinder and Eccentric cylinder surface uniform are provided with several contacts, described chassis left side is provided with L-type baffle plate, described baffle plate upper end is vertically installed with alignment pin, fixed mount is provided with on the right side of described base, hydraulic cylinder is fixed with in the middle of described fixed mount, described hydraulic cylinder upper end is hinged and connected by link and Eccentric cylinder, described base end face two ends are provided with symmetrical locating hole, reinforcement is provided with between described locating hole.
Further, described contact is elastic rubber material.
Further, the angle rotatable of described Eccentric cylinder is 45 °.
Further, described alignment pin top is higher than quiet cylinder and Eccentric cylinder contact point place plane.
The invention has the beneficial effects as follows:
Structure is simple, easy to operate, decreases the scuffing of colliding with of covering for roofs outer surface, and ensure the quality of welding work pieces, reliable clamping, alleviates labour intensity, improves operating efficiency.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is result of use figure of the present invention;
Number in the figure illustrates: the quiet cylinder of 1-base, 2-, 3-Eccentric cylinder, 4-baffle plate, 5-alignment pin, 6-fixed mount, 7-hydraulic cylinder, 8-link, 9-contact, 10-reinforcement, 11-locating hole.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
A kind of commercial car top cover assembly weld jig, comprise base 1, quiet cylinder 2, Eccentric cylinder 3, baffle plate 4, alignment pin 5, fixed mount 6, hydraulic cylinder 7, link 8, contact 9, reinforcement 10, locating hole 11, quiet cylinder 2 is provided with in the middle of base 1, Eccentric cylinder 3 is provided with above quiet cylinder 2 between base 1, quiet cylinder 2 is provided with several contacts 9 with Eccentric cylinder 3 surface uniform, L-type baffle plate 4 is provided with on the left of base 1, baffle plate 4 upper end is vertically installed with alignment pin 5, fixed mount 6 is provided with on the right side of base 1, hydraulic cylinder 7 is fixed with in the middle of fixed mount 6, hydraulic cylinder 7 upper end is hinged and connected by link 8 and Eccentric cylinder 3, two ends, base 1 bottom surface are provided with symmetrical locating hole 11, reinforcement 10 is provided with between locating hole 11.
Wherein, contact 9 is elastic rubber material.
Wherein, the angle rotatable of Eccentric cylinder 3 is 45 °.
Wherein, alignment pin 5 top is higher than quiet cylinder 2 and Eccentric cylinder 3 contact point place plane.
As shown in Figure 1, workpiece is first fixed on alignment pin 5, now leave certain interval between quiet cylinder 2 and Eccentric cylinder 3, then rotated by hydraulic cylinder 7 eccentric adjustment cylinder 3 as the case may be, due under its wobbler action, distance between quiet cylinder 2 and Eccentric cylinder 3 constantly reduces, and reaches clamping demand.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (4)
1. a commercial car top cover assembly weld jig, comprise base (1), quiet cylinder (2), Eccentric cylinder (3), baffle plate (4), alignment pin (5), fixed mount (6), hydraulic cylinder (7), link (8), contact (9), reinforcement (10), locating hole (11), it is characterized in that: in the middle of described base (1), be provided with quiet cylinder (2), described quiet cylinder (2) top and be positioned between base (1) and be provided with Eccentric cylinder (3), described quiet cylinder (2) and Eccentric cylinder (3) surface uniform are provided with several contacts (9), described base (1) left side is provided with L-type baffle plate (4), described baffle plate (4) upper end is vertically installed with alignment pin (5), described base (1) right side is provided with fixed mount (6), hydraulic cylinder (7) is fixed with in the middle of described fixed mount (6), described hydraulic cylinder (7) upper end is hinged and connected by link (8) and Eccentric cylinder (3), described base (1) two ends, bottom surface are provided with symmetrical locating hole (11), reinforcement (10) is provided with between described locating hole (11).
2. a kind of commercial car top cover assembly weld jig according to claim 1, is characterized in that: described contact (9) are elastic rubber material.
3. a kind of commercial car top cover assembly weld jig according to claim 1, is characterized in that: the angle rotatable of described Eccentric cylinder (3) is 45 °.
4. a kind of commercial car top cover assembly weld jig according to claim 1, is characterized in that: described alignment pin (5) top is higher than quiet cylinder (2) and Eccentric cylinder (3) contact point place plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538378.1A CN105033551B (en) | 2015-08-28 | 2015-08-28 | Commercial roof cover assembly welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538378.1A CN105033551B (en) | 2015-08-28 | 2015-08-28 | Commercial roof cover assembly welding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105033551A true CN105033551A (en) | 2015-11-11 |
| CN105033551B CN105033551B (en) | 2017-01-11 |
Family
ID=54440828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510538378.1A Active CN105033551B (en) | 2015-08-28 | 2015-08-28 | Commercial roof cover assembly welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105033551B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880895A (en) * | 2016-06-26 | 2016-08-24 | 何强 | Welding method and equipment for multifunctional threaded fastener |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3264446A (en) * | 1963-12-10 | 1966-08-02 | Gronlund Sven Olof | Welding machine for seam flanges of sheets |
| CN201309054Y (en) * | 2008-12-16 | 2009-09-16 | 中国北车集团大同电力机车有限责任公司 | Electric locomotive top cover positive assembling tool |
| CN101985197A (en) * | 2010-11-30 | 2011-03-16 | 东风汽车公司 | Welding locating mechanism of passenger car top cap |
| CN201881092U (en) * | 2010-11-09 | 2011-06-29 | 浙江金刚汽车有限公司 | Locating device for automobile engine top cover assembly |
| CN202062192U (en) * | 2011-05-06 | 2011-12-07 | 浙江金刚汽车有限公司 | Automobile roof welding clamp |
-
2015
- 2015-08-28 CN CN201510538378.1A patent/CN105033551B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3264446A (en) * | 1963-12-10 | 1966-08-02 | Gronlund Sven Olof | Welding machine for seam flanges of sheets |
| CN201309054Y (en) * | 2008-12-16 | 2009-09-16 | 中国北车集团大同电力机车有限责任公司 | Electric locomotive top cover positive assembling tool |
| CN201881092U (en) * | 2010-11-09 | 2011-06-29 | 浙江金刚汽车有限公司 | Locating device for automobile engine top cover assembly |
| CN101985197A (en) * | 2010-11-30 | 2011-03-16 | 东风汽车公司 | Welding locating mechanism of passenger car top cap |
| CN202062192U (en) * | 2011-05-06 | 2011-12-07 | 浙江金刚汽车有限公司 | Automobile roof welding clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880895A (en) * | 2016-06-26 | 2016-08-24 | 何强 | Welding method and equipment for multifunctional threaded fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105033551B (en) | 2017-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191112 Address after: 441300 north end of Yuchai Avenue, Zengdu Economic Development Zone, Suizhou City, Hubei Province Patentee after: Suizhou Changsen Auto Parts Co., Ltd Address before: 230000 No. 18 East Road, Hefei City, Anhui Province Patentee before: Hefei Changqing Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |