CN203738275U - Manual spot welding tool for supporting plate of high-pressure fuel distribution tube - Google Patents
Manual spot welding tool for supporting plate of high-pressure fuel distribution tube Download PDFInfo
- Publication number
- CN203738275U CN203738275U CN201320860028.3U CN201320860028U CN203738275U CN 203738275 U CN203738275 U CN 203738275U CN 201320860028 U CN201320860028 U CN 201320860028U CN 203738275 U CN203738275 U CN 203738275U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- pressure fuel
- alignment pin
- fuel distribution
- compactor
- 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
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model relates to a manual spot welding tool for a supporting plate of a high-pressure fuel distribution tube. The manual spot welding tool comprises a base and a positioning device, wherein the base comprises a base plate and bottom pins arranged at the bottom of the base plate, the positioning device comprises a presser base, a presser, a positioning pin a, a positioning pin b, a supporting plate plug pin and a supporting plate support, the presser base is fixed to the base plate, the presser is installed on the presser base, the positioning pin a and the positioning pin b are arranged in the middle of the base plate in a front and back mode, the supporting plate support is arranged on the base plate and at the end, opposite to the presser base, of the base plate, and the supporting plate plug pin is arranged on the supporting plate support. Compared with the prior art, the manual spot welding tool for the supporting plate of the high-pressure fuel distribution tube has the advantages of being convenient and fast to use, high in operability and the like.
Description
Technical field
The utility model relates to a kind of spot-welding equipment, especially relates to a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate.
Background technology
High pressure fuel pump is that gasoline has very large pressure in the time that engine cylinder is seted out in injection, and this engine can be exported larger power, and makes the efficiency of combustion of fuel higher.The structure of existing high pressure fuel distribution pipe mainly comprises that main oil pipe, main oil pipe are provided with bolt fixed support piece, atomizer fixed support piece, high pressure fuel joint and sensor connector.These parts all weld by automatic spot welding equipment, unavoidably there will be problem of faulty soldering, because the fuel oil pressure in high pressure fuel distribution pipe is very high, intensity and toughness to each parts on high pressure fuel distribution pipe assembly bracket plate all can exert an influence, deformation failure while even causing distributing pipe work, therefore needs the supporting plate of rosin joint to do over again.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate in order to overcome the defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions: a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate, it is characterized in that, and comprise
Pedestal, comprises base plate, and the footing arranging under base plate;
Positioner, comprise compactor seat, compactor, alignment pin a, alignment pin b, supporting plate latch, supporting plate bearing, described compactor seat is fixed on base plate, described compactor is arranged on compactor seat, before and after described alignment pin a and alignment pin b, be arranged on base plate middle part, described supporting plate bearing is arranged on base plate, and is positioned at the other end that compactor seat is relative, and described supporting plate latch is arranged on supporting plate bearing;
Oil rail injector seat and supporting plate are aimed at alignment pin a, alignment pin b and are placed on base plate, and supporting plate is placed on supporting plate bearing, after adopting binding clasp to clamp, fix by supporting plate latch, then carry out spot welding.
The length of described alignment pin a is greater than the length of alignment pin b, and supporting plate carries out pre-determined bit by alignment pin a, coordinates the hold-down head fixed support plate of compactor by alignment pin b.
Described supporting plate head is provided with pin hole, and supporting plate latch inserts in this pin hole, and supporting plate is fixed on supporting plate bearing.
Described supporting plate latch is provided with multiple, by each partial fixing protruding on supporting plate on supporting plate bearing.
The material of described frock is metal material.
The material of described footing is nylon material.
Compared with prior art, the utlity model has following advantage:
One, convenient to use: this frock is used quick and easy, be applicable to batch production.
Two, workable: this frock operation technique requires low, workable.
Brief description of the drawings
Fig. 1 is the structural representation of the manual spot-welding equipment of the utility model;
Fig. 2 is the side view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Fig. 1～2, a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate, comprises
Pedestal, comprises base plate 1, and the footing 8 of 1 time setting of base plate;
Positioner, comprise compactor seat 2, compactor 3, alignment pin a4, alignment pin b5, supporting plate latch 6, supporting plate bearing 7, described compactor seat 2 is fixed on base plate 1, described compactor 3 is arranged on compactor seat 2, before and after described alignment pin a4 and alignment pin b5, be arranged on base plate 1 middle part, described supporting plate bearing 7 is arranged on base plate 1, and is positioned at the other end that compactor seat 2 is relative, and described supporting plate latch 6 is arranged on supporting plate bearing 7; The length of described alignment pin a4 is greater than the length of alignment pin b5, and supporting plate carries out pre-determined bit by alignment pin a4, coordinates the hold-down head fixed support plate of compactor by alignment pin b5.Described supporting plate head is provided with pin hole, and supporting plate latch 6 inserts in this pin hole, and supporting plate is fixed on supporting plate bearing.Described supporting plate latch 6 is provided with multiple, by each partial fixing protruding on supporting plate on supporting plate bearing.
Oil rail injector seat and supporting plate are aimed at alignment pin a4, alignment pin b5 and are placed on base plate 1, and supporting plate is placed on supporting plate bearing 7, after adopting binding clasp 3 to clamp, fixing by supporting plate latch 6, then carry out spot welding.
The material of described frock footing is nylon material, and all the other materials are metal material.
Claims (6)
1. for a manual spot-welding equipment for high pressure fuel distribution pipe supporting plate, it is characterized in that, comprise
Pedestal, comprises base plate, and the footing arranging under base plate:
Positioner, comprise compactor seat, compactor, alignment pin a, alignment pin b, supporting plate latch, supporting plate bearing, described compactor seat is fixed on base plate, described compactor is arranged on compactor seat, before and after described alignment pin a and alignment pin b, be arranged on base plate middle part, described supporting plate bearing is arranged on base plate, and is positioned at the other end that compactor seat is relative, and described supporting plate latch is arranged on supporting plate bearing.
2. a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate according to claim 1, it is characterized in that, the length of described alignment pin a is greater than the length of alignment pin b, supporting plate carries out pre-determined bit by alignment pin a, coordinates the hold-down head fixed support plate of compactor by alignment pin b.
3. a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate according to claim 1, is characterized in that, described supporting plate head is provided with pin hole, and supporting plate latch inserts in this pin hole, and supporting plate is fixed on supporting plate bearing.
4. a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate according to claim 1, is characterized in that, described supporting plate latch is provided with multiple, by each partial fixing protruding on supporting plate on supporting plate bearing.
5. a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate according to claim 1, is characterized in that, the material of described frock is metal material.
6. a kind of manual spot-welding equipment for high pressure fuel distribution pipe supporting plate according to claim 1, is characterized in that, the material of described footing is nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860028.3U CN203738275U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for supporting plate of high-pressure fuel distribution tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860028.3U CN203738275U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for supporting plate of high-pressure fuel distribution tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738275U true CN203738275U (en) | 2014-07-30 |
Family
ID=51338138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860028.3U Expired - Fee Related CN203738275U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for supporting plate of high-pressure fuel distribution tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738275U (en) |
-
2013
- 2013-12-24 CN CN201320860028.3U patent/CN203738275U/en not_active Expired - Fee Related
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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: 20140730 Termination date: 20171224 |