CN104043928A - Clamp for welding tail light plate and outer side frame plate of automobile - Google Patents
Clamp for welding tail light plate and outer side frame plate of automobile Download PDFInfo
- Publication number
- CN104043928A CN104043928A CN201310077117.5A CN201310077117A CN104043928A CN 104043928 A CN104043928 A CN 104043928A CN 201310077117 A CN201310077117 A CN 201310077117A CN 104043928 A CN104043928 A CN 104043928A
- Authority
- CN
- China
- Prior art keywords
- plate
- side frame
- taillight
- positioning pin
- tail light
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 19
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to a clamp for welding a tail light plate and an outer side frame plate of an automobile. The clamp comprises a clamp base, a tail light plate chuck, a tail light plate positioning pin, an auxiliary chuck, an outer side frame plate positioning pin, an outer plate profile block, an auxiliary positioning pin and a positioning guide block, wherein the tail light plate chuck, the tail light plate positioning pin, the auxiliary chuck, the outer side frame plate positioning pin and the outer plate profile block are arranged on the clamp base; the tail light plate and the tail light plate chuck are connected with each other and are fixed through the tail light plate positioning pin; the auxiliary chuck is connected with the tail light plate and the outer side frame plate respectively; the outer side frame plate is placed on the outer plate profile block and is fixed through the outer side frame plate positioning pin; the auxiliary positioning pin is arranged on the clamp base and is connected with the tail light plate to control the degree-of-freedom direction of the tail light plate; the positioning guide block is connected with the auxiliary positioning pin. Compared with the prior art, the clamp for welding the tail light plate and the outer side frame plate of the automobile has the advantages of stability, capability of guaranteeing the size of a part and the like.
Description
Technical field
The present invention relates to a kind of weld jig, especially relate to a kind of fixture for car tail lamp plate and the welding of side frame outside plate.
Background technology
Domestic automobile industry rapid growth in recent years, has driven the manufacturing Fast Growth of domestic automobile weld jig.Substantially each new model is gone into operation, and all needs to drop into corresponding weld jig.The function of auto welding jig is the correct assembling in order to realize bodywork parts, and guarantee part is correctly arranged in pairs or groups and completes welding.In engineering, conventionally evaluate the quality of auto welding jig design from aspects such as assembly precision, shortening manufacturing cycle and adjustables.Location is the most basic element of weld jig, is also that design process is mainly considered element.
Weld at present side frame outside plate and taillight plate on fixture time, the size unstable (having overproof when functional dimension) of part after welding, cause in follow-up assembling (exterior trimming parts) to occur that surface smoothness is poor, thereby affect the total quality of product, do not reach client's quality requirement.
Summary of the invention
Object of the present invention is exactly that a kind of stable, fixture welding for car tail lamp plate and side frame outside plate that can ensure accessory size is provided in order to overcome the defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
A kind of fixture for car tail lamp plate and the welding of side frame outside plate, comprise clamp base and be located at the taillight plate holder head in clamp base, taillight plate alignment pin, auxiliary chuck, side frame outside plate alignment pin and outside plate profile piece, described taillight plate is connected with taillight plate holder head, and fix by taillight plate alignment pin, described auxiliary chuck connects respectively taillight plate and side frame outside plate, described side frame outside plate is placed on outside plate profile piece, and fix by side frame outside plate alignment pin, also comprise auxiliary positioning pin and positioning and guiding piece, described auxiliary positioning pin is located in clamp base, and be connected with taillight plate, control the free degree direction of taillight plate, described positioning and guiding piece is connected with auxiliary positioning pin.
Described auxiliary positioning pin is the alignment pin with a step.
Described taillight plate is provided with on taillight plate installing hole under installing hole and taillight plate, and described auxiliary positioning pin and auxiliary chuck are controlled respectively on taillight plate the free degree direction of installing hole under installing hole and taillight plate.
Compared with prior art, the present invention has the following advantages:
One, the control of the part free degree is guaranteed;
Two, after welding, accessory size keeps stable;
Three, welding operation personnel to the operation of placing part more for convenience.
Brief description of the drawings
Fig. 1 is the top view of fixture of the present invention;
Fig. 2 is the side view of fixture of the present invention;
Fig. 3 is the schematic diagram of auxiliary positioning pin of the present invention and positioning and guiding piece;
Fig. 4 is the fixing schematic diagram of taillight plate of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is implemented as prerequisite taking technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment
As Figure 1-Figure 4, a kind of fixture for car tail lamp plate and the welding of side frame outside plate, comprise clamp base 12 and be located at the taillight plate holder head 1 in clamp base 12, taillight plate alignment pin 2, auxiliary chuck 3, side frame outside plate alignment pin 4 and outside plate profile piece 5, described taillight plate 11 is connected with taillight plate holder head 1, and fixing by taillight plate alignment pin 2, described auxiliary chuck 3 connects respectively taillight plate 11 and side frame outside plate 10, described side frame outside plate 10 is placed on outside plate profile piece 5, and fixing by side frame outside plate alignment pin 4, described side frame outside plate alignment pin 4, outside plate profile piece 5 and auxiliary chuck 3 are controlled the free degree of side frame outside plate 10, this fixture also comprises auxiliary positioning pin 6 and positioning and guiding piece 7, described auxiliary positioning pin 6 is located in clamp base 12, and be connected with taillight plate 11, control the free degree direction of taillight plate 11, described positioning and guiding piece 7 is connected with auxiliary positioning pin 6.
As shown in Figure 3, described auxiliary positioning pin 6 is the alignment pin with a step.As shown in Figure 4, described taillight plate is provided with on taillight plate installing hole 9 under installing hole 8 and taillight plate, and described auxiliary positioning pin 6 and auxiliary chuck 3 are controlled respectively on taillight plate 11 free degree (X, Y, the Z) direction of installing hole under installing hole and taillight plate.
While adopting above-mentioned fixture to weld side frame outside plate 10 and taillight plate 11, controlled the free degree of side frame outside plate 10 by side frame outside plate alignment pin 4, outside plate profile piece 5 and auxiliary chuck 3, make side frame outside plate keep stable.Taillight plate 11 is controlled respectively under taillight plate the free degree (X, Y, the Z) direction of installing hole 8 on installing hole 9 and taillight plate by taillight plate alignment pin 2, auxiliary positioning pin 6 and auxiliary chuck 3, while making the welding of taillight plate and side frame outside plate, locate reliable and stablely, after welding, the size of part keeps stable.
Claims (3)
1. the fixture for car tail lamp plate and the welding of side frame outside plate, comprise clamp base and be located at the taillight plate holder head in clamp base, taillight plate alignment pin, auxiliary chuck, side frame outside plate alignment pin and outside plate profile piece, described taillight plate is connected with taillight plate holder head, and fix by taillight plate alignment pin, described auxiliary chuck connects respectively taillight plate and side frame outside plate, described side frame outside plate is placed on outside plate profile piece, and fix by side frame outside plate alignment pin, it is characterized in that, also comprise auxiliary positioning pin and positioning and guiding piece, described auxiliary positioning pin is located in clamp base, and be connected with taillight plate, control the free degree direction of taillight plate, described positioning and guiding piece is connected with auxiliary positioning pin.
2. a kind of fixture for car tail lamp plate and the welding of side frame outside plate according to claim 1, is characterized in that, described auxiliary positioning pin is the alignment pin with a step.
3. a kind of fixture for car tail lamp plate and the welding of side frame outside plate according to claim 1, it is characterized in that, described taillight plate is provided with on taillight plate installing hole under installing hole and taillight plate, and described auxiliary positioning pin and auxiliary chuck are controlled respectively on taillight plate the free degree direction of installing hole under installing hole and taillight plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077117.5A CN104043928A (en) | 2013-03-12 | 2013-03-12 | Clamp for welding tail light plate and outer side frame plate of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077117.5A CN104043928A (en) | 2013-03-12 | 2013-03-12 | Clamp for welding tail light plate and outer side frame plate of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104043928A true CN104043928A (en) | 2014-09-17 |
Family
ID=51497587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310077117.5A Pending CN104043928A (en) | 2013-03-12 | 2013-03-12 | Clamp for welding tail light plate and outer side frame plate of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104043928A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711083A (en) * | 2016-04-19 | 2016-06-29 | 常州星宇车灯股份有限公司 | Locking device for locking automobile lamp |
| CN110560898A (en) * | 2019-09-12 | 2019-12-13 | 华工法利莱切焊系统工程有限公司 | White automobile body lamp plate laser flight welding frock |
| CN111168298A (en) * | 2019-12-29 | 2020-05-19 | 武汉捷福鹰汽车装备有限公司 | Leading device of side wall planking assembly welding |
-
2013
- 2013-03-12 CN CN201310077117.5A patent/CN104043928A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711083A (en) * | 2016-04-19 | 2016-06-29 | 常州星宇车灯股份有限公司 | Locking device for locking automobile lamp |
| CN110560898A (en) * | 2019-09-12 | 2019-12-13 | 华工法利莱切焊系统工程有限公司 | White automobile body lamp plate laser flight welding frock |
| CN110560898B (en) * | 2019-09-12 | 2024-09-06 | 华工法利莱切焊系统工程有限公司 | White automobile body lamp plate laser flying welding frock |
| CN111168298A (en) * | 2019-12-29 | 2020-05-19 | 武汉捷福鹰汽车装备有限公司 | Leading device of side wall planking assembly welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |