CN207629493U - A kind of vehicle glass guide-rail assembly welding clamp location structure - Google Patents
A kind of vehicle glass guide-rail assembly welding clamp location structure Download PDFInfo
- Publication number
- CN207629493U CN207629493U CN201721626557.1U CN201721626557U CN207629493U CN 207629493 U CN207629493 U CN 207629493U CN 201721626557 U CN201721626557 U CN 201721626557U CN 207629493 U CN207629493 U CN 207629493U
- Authority
- CN
- China
- Prior art keywords
- glass guide
- locating piece
- rail
- vehicle glass
- extrados
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 75
- 238000003466 welding Methods 0.000 title claims abstract description 25
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Window Of Vehicle (AREA)
Abstract
A kind of vehicle glass guide-rail assembly welding clamp location structure, including chuck body are equipped in the side of chuck body to the positioning pin of vehicle glass guide-rail upper bracket hole position positioning and to the intrados locating piece of vehicle glass guide-rail located lateral；It is additionally provided with extrados locating piece, extrados locating piece is fixed in chuck body, the extrados at vehicle glass guide-rail end position is arranged in the position of extrados locating piece, is made of to the bidirectionally limited of the transverse direction at vehicle glass guide-rail end position to be welded intrados locating piece, extrados locating piece.The utility model increases three locating pieces on the basis of keeping original hole position locating formation, three locating pieces respectively position vehicle glass guide-rail upper bracket and vehicle glass guide-rail, effectively control the positional precision of above-mentioned to-be-welded pieces, the offset of relative position between glass guide-rail upper bracket and glass guide-rail is prevented, and then improves the welding quality of product.
Description
Technical field
The utility model is related to a kind of welding fixture, especially a kind of reliable vehicle glass guide-rail assembly weld clip of positioning
Has location structure.
Background technology
Vehicle glass guide-rail needs in vehicle installation process will be on glass guide-rail by glass guide-rail assembly welding clamp
Holder is welded with vehicle glass guide-rail.There are the following problems for the location structure of existing welding fixture：1, it is propped up on glass guide-rail
Frame is the position positioning of simple hole position, causes glass guide-rail upper bracket shaking volume bigger, directly affects welding quality；2, glass is led
Rail end to be welded lacks the restriction to extrados, influences face difference stability of the glass guide-rail to welding assembly face；3, glass guide-rail
End end face, which lacks, effectively to be limited, and is easy to bring it about displacement.The above problem easily cause welding after glass guide-rail upper bracket with
The relative position of glass guide-rail differs greatly, and it is poor to eventually lead to vehicle installation accuracy, influences automobile door glass lifting, is needed when serious
Again it to disassemble car door replacement glass guide-rail and cause serious consequence.In consideration of it, needing to vehicle glass guide-rail assembly weld clip
The location structure of tool is improved design, to improve the welding quality between vehicle glass guide-rail and upper bracket.
Utility model content
The purpose of this utility model is that for the drawback of the prior art, welded part generation can effectively be controlled by providing one kind
It shakes, the vehicle glass guide-rail assembly welding clamp location structure of displacement or indexing.
Problem described in the utility model is solved with following technical proposals：
A kind of vehicle glass guide-rail assembly welding clamp location structure, including chuck body are set in the side of chuck body
There are the positioning pin to the positioning of vehicle glass guide-rail upper bracket hole position and the intrados to vehicle glass guide-rail located lateral to position
Block；It is additionally provided with extrados locating piece, extrados locating piece is fixed in chuck body, and the position of extrados locating piece is arranged in vapour
The extrados at vehicle glass guide-rail end position is made of to be welded to vehicle glass guide-rail intrados locating piece, extrados locating piece
Connect the bidirectionally limited of the transverse direction at end position.
Above-mentioned vehicle glass guide-rail assembly welding clamp location structure, further includes upper bracket anti-rotation locating piece, and upper bracket is anti-
It is L-shaped to turn locating piece, and upper bracket anti-rotation locating piece is fixed at positioning pin mounting plate, and one end of upper bracket anti-rotation locating piece touches
Vehicle glass guide-rail upper bracket.
Above-mentioned vehicle glass guide-rail assembly welding clamp location structure further includes end face locating piece, end face locating piece and folder
Tool ontology is fixed, and the front end of end face locating piece is tooth shape face, which touches the end face at vehicle glass guide-rail end to be welded.
Above-mentioned vehicle glass guide-rail assembly welding clamp location structure, the extrados locating piece are adjustable with chuck body
Position is fixedly connected.
The utility model has that positioning is unstable for existing vehicle glass guide-rail assembly welding clamp to carry out
It improves, increases three locating pieces on the basis of keeping original hole position locating formation, one of locating piece leads glass
Rail upper bracket carries out auxiliary positioning, prevents glass guide-rail upper bracket indexable, improves its stability；Other two locating piece is right respectively
The extrados at glass guide-rail end position and end face are positioned, and prevent from shifting, and reduce vehicle glass guide-rail radian to welding
The influence of face difference.The positional precision that glass guide-rail and glass guide-rail upper bracket can be effectively controlled using the utility model, prevents glass
The offset of relative position between glass guide rail upper bracket and glass guide-rail, and then improve the welding quality of product.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the axonometric schematic diagram at A in 1.
In figure respectively marked as：1, chuck body, 2, vehicle glass guide-rail, 3, vehicle glass guide-rail upper bracket, 4, intrados
Locating piece, 5, extrados locating piece, 6, end face locating piece, 7, positioning pin mounting plate, 8, upper bracket anti-rotation locating piece, 9, positioning
Pin.
Specific implementation mode
Referring to Fig. 1-Fig. 3, the utility model includes the chuck body 1 of vehicle glass guide-rail assembly welding clamp, is welded
Journey, vehicle glass guide-rail 2 and vehicle glass guide-rail upper bracket 3 are positioned by positioning element set in chuck body.This reality
The left side (weld side) of chuck body shown in FIG. 1 is embodied in novel improvements.As seen from the figure, increase in chuck body
If extrados locating piece 5, the position of extrados locating piece are arranged on the outside of the extrados at vehicle glass guide-rail end position, outside
Cambered surface locating piece is equipped with slot, by the bolt that is screwed across slot and chuck body by extrados locating piece and chuck body structure
It is fixedly connected at position-adjustable.Adjust the position of extrados locating piece opposed jaw ontology and fastening bolt, you can with by outer arc
Original intrados face locating piece 4 is collectively formed to vehicle glass guide-rail end position to be welded on face locating piece and chuck body
Transverse direction it is bidirectionally limited.Extrados locating piece is arranged at the end position of vehicle glass guide-rail extrados for above-mentioned improvement, can have
Effect control vehicle glass guide-rail is poor to the face of welding assembly, improves the reliability of positioning of vehicle glass guide-rail.
Referring still to Fig. 1-Fig. 3, end face locating piece 6 is also additionally arranged in chuck body, end face locating piece is solid with chuck body
Fixed, the front end of end face locating piece is equipped with tooth shape face, which resists the end face of vehicle glass guide-rail end to be welded.Increase end
Face locating piece can prevent the movement of glass guide-rail, control the degree of freedom of vehicle glass guide-rail in one direction.
Referring still to Fig. 1-Fig. 3, upper bracket anti-rotation locating piece 8, upper bracket anti-rotation locating piece are also additionally arranged in chuck body
For L-shaped, upper bracket anti-rotation locating piece is fixed at positioning pin mounting plate 7, and one end of upper bracket anti-rotation locating piece contradicts glass of automobile
Glass guide rail upper bracket 3.It after upper bracket anti-rotation locating piece is arranged, can solve that the positioning of positioning pin 9 is only leaned on to be easy to make on glass guide-rail
The problem of holder rotates improves the stability of glass guide-rail upper bracket.
Claims (4)
1. a kind of vehicle glass guide-rail assembly welding clamp location structure, including chuck body (1), set in the side of chuck body
There are the positioning pin (9) to the positioning of vehicle glass guide-rail upper bracket hole position and the intrados to vehicle glass guide-rail located lateral fixed
Position block (4), it is characterised in that：It is additionally provided with extrados locating piece (5), extrados locating piece is fixed in chuck body, extrados
The extrados at vehicle glass guide-rail (2) end position is arranged in the position of locating piece, by intrados locating piece, extrados locating piece
It constitutes to the bidirectionally limited of the transverse direction at vehicle glass guide-rail end position to be welded.
2. vehicle glass guide-rail assembly welding clamp location structure according to claim 1, it is characterised in that：On further including
Holder anti-rotation locating piece (8), upper bracket anti-rotation locating piece are L-shaped, and upper bracket anti-rotation locating piece is fixed on positioning pin mounting plate (7)
Place, one end of upper bracket anti-rotation locating piece touches vehicle glass guide-rail upper bracket (3).
3. vehicle glass guide-rail assembly welding clamp location structure according to claim 2, it is characterised in that：It further include end
Face locating piece (6), end face locating piece are fixed with chuck body, and the front end of end face locating piece is tooth shape face, which touches vapour
The end face at vehicle glass guide-rail end to be welded.
4. vehicle glass guide-rail assembly welding clamp location structure according to claim 3, it is characterised in that：The outer arc
Face locating piece is fixedly connected with chuck body for position-adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721626557.1U CN207629493U (en) | 2017-11-29 | 2017-11-29 | A kind of vehicle glass guide-rail assembly welding clamp location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721626557.1U CN207629493U (en) | 2017-11-29 | 2017-11-29 | A kind of vehicle glass guide-rail assembly welding clamp location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207629493U true CN207629493U (en) | 2018-07-20 |
Family
ID=62854758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721626557.1U Expired - Fee Related CN207629493U (en) | 2017-11-29 | 2017-11-29 | A kind of vehicle glass guide-rail assembly welding clamp location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207629493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454320A (en) * | 2018-12-18 | 2019-03-12 | 宁波宏诺智能装备有限公司 | A kind of fitting device being able to achieve the spot welding of automobile guide rail side and the weldering of bracket salient point |
-
2017
- 2017-11-29 CN CN201721626557.1U patent/CN207629493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454320A (en) * | 2018-12-18 | 2019-03-12 | 宁波宏诺智能装备有限公司 | A kind of fitting device being able to achieve the spot welding of automobile guide rail side and the weldering of bracket salient point |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |