CN203738276U - Manual spot welding tool for joint of high-pressure fuel distribution tube - Google Patents
Manual spot welding tool for joint of high-pressure fuel distribution tube Download PDFInfo
- Publication number
- CN203738276U CN203738276U CN201320860272.XU CN201320860272U CN203738276U CN 203738276 U CN203738276 U CN 203738276U CN 201320860272 U CN201320860272 U CN 201320860272U CN 203738276 U CN203738276 U CN 203738276U
- Authority
- CN
- China
- Prior art keywords
- pressure fuel
- joint
- fuel distribution
- base
- manual spot
- 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
Abstract
The utility model relates to a manual spot welding tool for a joint of a high-pressure fuel distribution tube. The manual spot welding tool comprises a base, positioning pins, a hoop assembly and a mistake proofing pin, wherein the base comprises a base plate, bottom pins arranged at the bottom of the base plate, side plates arranged on the two sides of the base plate, and a pedestal arranged between the two side plates, the positioning pins are arranged on the pedestal, the hoop assembly comprises a hoop support, two joint hoops, clamping screws and springs, the two joint hoops are arranged on the hoop support, the clamping screws used for fixing the joint hoops are arranged on the hoop support, the springs are further arranged on the joint hoops, and the mistake proofing pin is arranged on one side plate. Compared with the prior art, the manual spot welding tool for the joint 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 joint.
Background technology
High pressure fuel pump is that gasoline has very large pressure when 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 need to do over again to the joint of rosin joint.
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 joint in order to overcome the defect of above-mentioned prior art existence.
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 joint, it is characterized in that, and comprise
Pedestal, comprises base plate, and the footing arranging under base plate, the side plate that base plate both sides arrange, the base arranging between the side plate of both sides;
Alignment pin, is arranged on base;
Hoop component, comprises hoop bracket, two joint anchor ears, and pinching screw and spring, two joint anchor ears are arranged on hoop bracket, and on hoop bracket, are provided with the pinching screw of anchor tip anchor ear, are also provided with spring on joint anchor ear;
Mistake proofing pin, is arranged on side plate;
Oil rail injector seat is aimed at alignment pin and is placed on base, pull-up joint anchor ear is tightened pinching screw, and joint is put under two joint anchor ears, unclamps pinching screw, joint anchor ear makes joint compress the distributing pipe of oily rail injector seat under the effect of spring, and then spot welding is carried out in butt joint.
Described alignment pin has two, lays respectively at base two ends.
Described base is between two side plates.
Described oily rail injector seat is placed on base, by alignment pin and mistake proofing finger setting.
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.
Accompanying drawing explanation
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.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of manual spot-welding equipment for high pressure fuel distribution pipe joint, comprises
Pedestal, comprises base plate 1, and the footing 5 of 1 time setting of base plate, the side plate 2 that base plate 1 both sides arrange, the base 4 arranging between both sides side plate 2;
Alignment pin 3, has two, lays respectively at base 4 two ends;
Hoop component, comprises 7, two joint anchor ears of hoop bracket: anchor ear joint 6 and anchor ear joint 8, pinching screw 9 and spring 10, two joint anchor ears 6 are arranged on hoop bracket 7, and on hoop bracket 7, are provided with the pinching screw 9 of anchor tip anchor ear, on joint anchor ear, also 6 are provided with spring 10;
Mistake proofing pin 11, is arranged on side plate 2;
Oil rail injector seat is aimed at alignment pin and is placed on base, by alignment pin and mistake proofing finger setting, pull-up joint anchor ear is tightened pinching screw, joint is put under two joint anchor ears, unclamp pinching screw, joint anchor ear makes joint compress the distributing pipe of oily rail injector seat under the effect of spring, and then spot welding is carried out in butt joint.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 joint, it is characterized in that, comprise
Pedestal, comprises base plate, and the footing arranging under base plate, the side plate that base plate both sides arrange, the base arranging between the side plate of both sides;
Alignment pin, is arranged on base;
Hoop component, comprises hoop bracket, two joint anchor ears, and pinching screw and spring, two joint anchor ears are arranged on hoop bracket, and on hoop bracket, are provided with the pinching screw of anchor tip anchor ear, are also provided with spring on joint anchor ear;
Mistake proofing pin, is arranged on side plate.
2. a kind of manual spot-welding equipment for high pressure fuel distribution pipe joint according to claim 1, is characterized in that, described alignment pin has two, lays respectively at base two ends.
3. a kind of manual spot-welding equipment for high pressure fuel distribution pipe joint according to claim 1, is characterized in that, described base is between two side plates.
4. a kind of manual spot-welding equipment for high pressure fuel distribution pipe joint according to claim 1, is characterized in that, described oily rail injector seat is placed on base, by alignment pin and mistake proofing finger setting.
5. a kind of manual spot-welding equipment for high pressure fuel distribution pipe joint 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 joint 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 |
|---|---|---|---|
| CN201320860272.XU CN203738276U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for joint of high-pressure fuel distribution tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860272.XU CN203738276U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for joint of high-pressure fuel distribution tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738276U true CN203738276U (en) | 2014-07-30 |
Family
ID=51338139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860272.XU Expired - Fee Related CN203738276U (en) | 2013-12-24 | 2013-12-24 | Manual spot welding tool for joint of high-pressure fuel distribution tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722991A (en) * | 2013-12-24 | 2015-06-24 | 上海众源燃油分配器制造有限公司 | Manual spot-welding tool for welding connectors of high-pressure fuel rails |
-
2013
- 2013-12-24 CN CN201320860272.XU patent/CN203738276U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722991A (en) * | 2013-12-24 | 2015-06-24 | 上海众源燃油分配器制造有限公司 | Manual spot-welding tool for welding connectors of high-pressure fuel rails |
| CN104722991B (en) * | 2013-12-24 | 2017-01-04 | 上海众源燃油分配器制造有限公司 | A kind of manual spot-welding equipment for high pressure fuel distribution pipe joint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104722991B (en) | A kind of manual spot-welding equipment for high pressure fuel distribution pipe joint | |
| CN203738276U (en) | Manual spot welding tool for joint of high-pressure fuel distribution tube | |
| CN106091904A (en) | A kind of cubing for high pressure oil rail dimension control | |
| CN103418966B (en) | Welding tool for garbage filling device | |
| CN205393868U (en) | Barrel and otic placode welding jig | |
| CN104723063A (en) | Crimping set for crimping end covers of and distribution pipe of high-pressure fuel pipe | |
| CN203738275U (en) | Manual spot welding tool for supporting plate of high-pressure fuel distribution tube | |
| CN204843236U (en) | Welding set based on connecting rod | |
| CN203109525U (en) | Welding device for joint and round pipe of oil atomizer | |
| CN201711724U (en) | Manual four bar linkage positioning mechanism | |
| CN205817162U (en) | Weld jig and lathe | |
| CN203738351U (en) | End cover and distributing pipe pressing joint device for high-pressure fuel pipe | |
| CN205246436U (en) | A anchor clamps for projection nut compression test | |
| CN203109526U (en) | Welding device for support plate and round pipe of oil atomizer | |
| CN204639516U (en) | A kind of weld jig adjustable supports structure | |
| CN104722990B (en) | Manual spot-welding tool for welding support plates of high-pressure fuel rails | |
| CN203649716U (en) | Welding fixture for sheet metal | |
| CN104057226A (en) | Welding device for oil injector support plate and round tube | |
| CN203826497U (en) | Lithium ion battery busbar composite clamp | |
| CN204711462U (en) | A kind of welding piece fixture | |
| CN204565706U (en) | A kind of cutting machine fixture for high pressure direct injection fuel injector | |
| CN202317537U (en) | Weld leakage preventing tool equipment fixture | |
| CN205309663U (en) | Welding fixture | |
| CN204397148U (en) | Automobile door sill plate welder | |
| CN205888431U (en) | Welding jig of welding machine and welding machine for fuel tank |
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 |