CN203766024U - Welding mold for rear fog lamp of automobile - Google Patents
Welding mold for rear fog lamp of automobile Download PDFInfo
- Publication number
- CN203766024U CN203766024U CN201420171212.1U CN201420171212U CN203766024U CN 203766024 U CN203766024 U CN 203766024U CN 201420171212 U CN201420171212 U CN 201420171212U CN 203766024 U CN203766024 U CN 203766024U
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- China
- Prior art keywords
- regulating block
- rear fog
- module
- modules
- lens
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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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a welding mold for a rear fog lamp of an automobile. The welding mold for the rear fog lamp of the automobile comprises an upper mold plate (1), a lower mold plate (2) and guide pillars (5), wherein a plurality of upper modules (12), adjustment blocks (13) and guide sleeves (14) are arranged on the upper mold plate (1); a plurality of lower modules (22), adjustment blocks (24), guide sleeves (21) and handles (23) are arranged on the lower mold plate (2); the welding mold is characterized in that the upper mold plate (1) is connected with the lower mold plate (2) through the guide pillars (5); a glass lens (4) and a lamp shell (3) are mounted in the upper mold module (12) and the lower mold module (22), respectively; the positions of the upper modules (12) and the lower modules (22) are limited and adjusted by the adjustment blocks I (13) and the adjustment blocks II (24); a vibration friction welding machine is started for connecting the lamp shell (3) and the glass lens (4) in a sealed way. The welding mold for the rear fog lamp of the automobile is high in work efficiency; the produced products have good quality.
Description
Technical field
The utility model relates to auto parts and components assembly welding processing, particularly about a kind of Auto Rear Fog Lamp weld mold.
Background technology
Auto Rear Fog Lamp mainly contains lens and lamp housing and forms, and the sealing of light fixture is mainly to play glue and welding procedure realizes by lens and lamp housing.The welding procedure of prior art mainly realizes by ultrasonic bonding, hot plate welding or Vibration welding technique for Rear Fog Lamp.For now widely used Vibration welding, the weld mold that only need install product in vibration friction-welding machine can carry out product lens and lamp housing is welded to connect work.But current used weld mold usually there will be lamp housing after the welding of lens and lamp housing and lens in process of producing product, the uneven mould that misplaces regulates difficult; Lens has the phenomenon being scratched on some lens surface after welding processing, mainly because the lens sag of protecting coating in weld mold causes; The gapped problems such as bad order that cause while causing weld parts to coordinate that in weld mold, the protective layer used material of lens is inhomogeneous in addition.Yet the dislocation of lamp housing and lens is uneven, rear the later stage is installed and is combined with larger impact and particularly possibly cannot meets the clearance surface difference requirement of main engine plants; And the lens of light fixture has the appearance effect that has a strong impact on light fixture after scuffing to belong to quality problems.
Summary of the invention
For the problems referred to above; the purpose of this utility model is to provide a kind of Auto Rear Fog Lamp weld mold; to be installed on vibration friction welding machine by upper and lower template; remove the guide pillar that supports use; the lens of light fixture and lamp housing are installed on respectively in the upper and lower module in upper and lower template; by regulating block, upper and lower module welding position is regulated also spacing; and by the filling one deck PU glue of upper module inner surface, lens surface is protected, open bonding machine and drive upper and lower shutter vibration friction to implement the work that is tightly connected of lens and lamp housing.
The technical solution of the utility model is achieved in the following ways: a kind of Auto Rear Fog Lamp weld mold, comprise cope match-plate pattern, lower bolster, guide pillar, described cope match-plate pattern is provided with a plurality of upper modules, regulating block and guide pin bushing, and described lower bolster is provided with a plurality of lower modules, regulating block (24), guide pin bushing and handgrip; It is characterized in that: described cope match-plate pattern is connected by guide pillar with lower bolster, lens, lamp housing are arranged on respectively in upper module and lower module, and by regulating block I, regulating block II, spacing adjusting upper module and lower module position, open vibration friction welding machine and carry out being tightly connected of lamp housing and lens.
Described a plurality of upper modules form lens mount pad, and a plurality of lower modules form lamp housing mount pad.
Described upper module inner surface is filled with the uniform PU glue of one deck.
Described regulating block I, regulating block II are provided with adjustment screw I, adjustment screw II, by adjustment screw I, adjustment screw II, are connected with upper module, lower module.
Upper module in the utility model, lower module are formed and can be prevented that product lamp housing and lens from misplacing in flexible modulation position by a plurality of modules respectively; At upper module inner surface, being filled with layer uniform PU glue in addition protects lens surface and prevents from scratching in the vibration friction course of work; because PU glue is filling, evenly make lens and lamp housing can not produce part because fit clearance is uneven man-hour and rock the good quality of product that makes processing adding, and filling PU glue can not produce situation about coming off after long-time use.
Accompanying drawing explanation
Fig. 1 is the main schematic diagram of structure of the present utility model.
Fig. 2 is the schematic perspective view of cope match-plate pattern clamping lens of the present utility model.
Fig. 3 is the schematic perspective view of lower bolster clamping lamp housing of the present utility model.
In figure: the 1st, cope match-plate pattern, the 2nd, lower bolster, the 3rd, lamp housing, the 4th, lampshade, the 5th, guide pillar, the 11st, guide pin bushing, the 12nd, upper module, the 13rd, regulating block I, the 21st, guide pin bushing, the 22nd, lower module, the 23rd, handgrip, the 24th, regulating block II, the 131st, adjustment screw I, the 241st, adjustment screw II.
The specific embodiment
By Fig. 1,2,3, known, a kind of Auto Rear Fog Lamp weld mold, by cope match-plate pattern 1, lower bolster 2, guide pillar 5, formed, the lens mount pad that four upper modules 12 form is installed in the middle of cope match-plate pattern 1, upper module 12 inner surfaces are filled with the uniform PU glue of one deck, the upper and lower both sides of lens mount pad are provided with four symmetrical regulating block 13 I, adjustment screw 131 I are installed on regulating block 13, regulating block 13 I are connected with upper module 12 by adjustment screw 131 I, and at cope match-plate pattern 1 edge, four guide pin bushings 11 are installed; The lamp seat that four lower modules 22 form is installed in the middle of lower bolster 2, the upper and lower both sides of lamp seat are provided with four symmetrical regulating block II 24, adjustment screw 241 is installed in regulating block II 24, regulating block II 24 is connected with lower module 22 by adjustment screw II 241, and at lower bolster 1 edge, four guide pin bushings 21 are installed, guide pin bushing inner sleeve has guide pillar 5.Cope match-plate pattern 1 is connected by guide pillar 5 with lower bolster 2.Before welding, by upper, lower bolster 1, 2 are arranged on respectively on vibration friction welding machine, after installing, remove guide pillar 5, lens 4 is arranged on upper module 12, lens 4 surfaces are gluedd joint tactile with the PU in upper module 12, lamp housing 3 is arranged on lower module 22, start bonding machine and carry out welding job, when the ensuing lens 4 of weldering has dislocation phenomenon with lamp housing 3, can pass through adjustment screw I 131, adjustment screw II 241 regulates upper module 12, lower module 22 and regulating block 13 I, distance between regulating block II 24 realizes Anti-dislocation regulatory function, after completing, adjusting can carry out the batch production of product.
Claims (4)
1. an Auto Rear Fog Lamp weld mold, comprise cope match-plate pattern (1), lower bolster (2), guide pillar (5), described cope match-plate pattern (1) is provided with a plurality of upper modules (12), regulating block (13) and guide pin bushing (14), and described lower bolster (2) is provided with a plurality of lower modules (22), regulating block (24), guide pin bushing (21) and handgrip (23); It is characterized in that: described cope match-plate pattern (1) is connected by guide pillar (5) with lower bolster (2), lens (4), lamp housing (3) are arranged on respectively in upper module (12), lower module (22), and by regulating block I (13), the spacing adjusting upper module of regulating block II (24) (12) and lower module (22) position, open vibration friction welding machine and carry out being tightly connected of lamp housing (3) and lens (4).
2. a kind of Auto Rear Fog Lamp weld mold according to claim 1, is characterized in that: described a plurality of upper modules (12) form lens (4) mount pad, and a plurality of lower modules (22) form lamp housing (3) mount pad.
3. a kind of Auto Rear Fog Lamp weld mold according to claim 1, is characterized in that: described upper module (12) inner surface is filled with the uniform PU glue of one deck.
4. a kind of Auto Rear Fog Lamp weld mold according to claim 1, it is characterized in that: described regulating block I (13), regulating block II (24) are provided with adjustment screw I (131), adjustment screw II (241), by adjustment screw I (131), adjustment screw II (241), be connected with lower module (22) with upper module (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171212.1U CN203766024U (en) | 2014-04-10 | 2014-04-10 | Welding mold for rear fog lamp of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171212.1U CN203766024U (en) | 2014-04-10 | 2014-04-10 | Welding mold for rear fog lamp of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766024U true CN203766024U (en) | 2014-08-13 |
Family
ID=51283263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171212.1U Expired - Fee Related CN203766024U (en) | 2014-04-10 | 2014-04-10 | Welding mold for rear fog lamp of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203766024U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921438A (en) * | 2014-04-10 | 2014-07-16 | 丹阳谊善车灯设备制造有限公司 | Welding mold of rear automobile fog lamp |
| CN106493954A (en) * | 2015-09-07 | 2017-03-15 | 常州星宇车灯股份有限公司 | Car light friction welding apparatuses |
| CN110450425A (en) * | 2019-07-25 | 2019-11-15 | 江门市蓝比斯智能科技有限公司 | Toilet seat vibration welding process and its mold |
-
2014
- 2014-04-10 CN CN201420171212.1U patent/CN203766024U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921438A (en) * | 2014-04-10 | 2014-07-16 | 丹阳谊善车灯设备制造有限公司 | Welding mold of rear automobile fog lamp |
| CN106493954A (en) * | 2015-09-07 | 2017-03-15 | 常州星宇车灯股份有限公司 | Car light friction welding apparatuses |
| CN110450425A (en) * | 2019-07-25 | 2019-11-15 | 江门市蓝比斯智能科技有限公司 | Toilet seat vibration welding process and its mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190410 |