CN203839637U - Gas-electricity integrated electrode gun connector - Google Patents
Gas-electricity integrated electrode gun connector Download PDFInfo
- Publication number
- CN203839637U CN203839637U CN201420237294.5U CN201420237294U CN203839637U CN 203839637 U CN203839637 U CN 203839637U CN 201420237294 U CN201420237294 U CN 201420237294U CN 203839637 U CN203839637 U CN 203839637U
- Authority
- CN
- China
- Prior art keywords
- welding current
- current output
- wiring terminal
- gun
- output wiring
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims abstract description 41
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 239000012212 insulator Substances 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 2
- 238000009422 external insulation Methods 0.000 abstract 2
- 238000009421 internal insulation Methods 0.000 abstract 1
- 238000010892 electric spark Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a gas-electricity integrated electrode gun connector including an external insulation member and a welding current output terminal. The welding current output terminal is disposed inside the external insulation member. One end of the welding current output terminal is provided with an external thread. A gas pipe penetrates through two ends is disposed in the center of the welding current output terminal. An internal insulation member is disposed inside the welding current output terminal. Five pins for an electrode gun motor terminal, an electrode gun control switch terminal and an electrode gun positive and negative rotation switching terminal are fixed onto the inner insulation member. One ends of inner sides of the pins are connected with different electric wires. The five pins and the electric wires are uniformly distributed around the gas pipe. The five pins are insulated from the welding current output terminal. The five pins are also insulated from each other. The gas-electricity integrated electrode gun connector is convenient to use and operate, reduces the difficulty in wire connection, is convenient to install and maintain, and helps to improve work efficiency.
Description
Technical field
The utility model relates to a kind of electric spark overlaying and repairs machine accessory, is specifically related to a kind of gas-electricity one polarizing electrode gun joint being applied on electric spark overlaying reparation machine.
Background technology
Electric spark overlaying is repaired machine, belongs to a kind of of cold welding machine, is mainly used in the soldering of mould, the repairing of cast casting defect.If early stage electric spark overlaying is repaired owner and is adopted external import, in this type of electric spark overlaying reparation machine, the pneumoelectric wiring of electrode-gun all adopts split type, establish respectively gas connection, welding current output wiring terminal, electrode-gun control binding post, electrode-gun rotating control binding post and electrode-gun motor binding post, wiring is comparatively complicated.In recent years, though electric spark overlaying is repaired machine, had at home development fast, wiring is controlled and is all continued to use external connection, and the complicated mode of connection does not improve yet.
Therefore, develop a kind of novel electrode-gun joint and seem particularly necessary.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of gas-electricity one polarizing electrode gun joint that principal current binding post, electrode-gun motor binding post, gas passage, electrode-gun working control switch binding post and electrode-gun forward-reverse switch binding post are integrated in one, to improve the degree of convenience that uses and keep in repair.
The purpose of this utility model is achieved through the following technical solutions: a kind of gas-electricity one polarizing electrode gun joint, comprise outer insulator and welding current output wiring terminal, described welding current output wiring terminal is arranged at the inside of described outer insulator, one end of described welding current output wiring terminal is provided with external screw thread, the center of described welding current output wiring terminal is provided with the tracheae that runs through two ends, the inside of described welding current output wiring terminal is provided with interior insulating part, on described interior insulating part, be fixed with for electrode-gun motor binding post, electrode-gun working control switch binding post, five contact pins of electrode-gun forward-reverse switch binding post, one end, inner side of each contact pin is connected with respectively different electric wires, the uniform surrounding that is arranged on described tracheae of described five contact pins and described electric wire, between described five contact pins and described welding current output wiring terminal, insulate, described five contact pins are also insulation each other.
Preferably, described welding current output wiring terminal adopts conductive metallic material to make, so that electric conductivity is good, can lead to large welding current.
Preferably, described five contact pins are distributed on described interior insulating part.
Compared with prior art, advantage of the present utility model is as follows:
The utility model is by being all integrated into the pneumoelectric connector lug joining with electrode-gun in same joint, not only facilitate operation to use, reduced difficulty and the complexity of wiring, reduced failure rate, also facilitate installation and the maintenance of joint, improved the operating efficiency of complete machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is along the sectional structure schematic diagram of axis in Fig. 1;
Fig. 3 is along the cutaway view of A-A line in Fig. 2.
In figure: 1 for tracheae, 2 for outer insulator, 3 for welding current output wiring terminal, 4 for electric wire, 5 for casing, 6 for interior insulating part, 7 for upper insulating cylinder, 8 for lower insulating cylinder, 9 be the first contact pin, 10 be the second contact pin, 11 be the 3rd contact pin, 12 be the 4th contact pin, 13 be the 5th contact pin, 14 for locking nut, 15 for welding current output line, 16 be pad.
Embodiment
Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples are only for the utility model is described but not for limiting scope of the present utility model.
Embodiment 1
Gas-electricity one polarizing electrode gun joint as shown in Figure 1 to Figure 3, comprise outer insulator 2 and welding current output wiring terminal 3, welding current output wiring terminal 3 is arranged at the inside of outer insulator 2, one end of welding current output wiring terminal 3 is provided with the external screw thread for the collar nut (not shown) locking with electrode-gun side, the center of welding current output wiring terminal 3 is provided with the tracheae 1 that runs through two ends, the inside of welding current output wiring terminal 3 is provided with interior insulating part 6, on interior insulating part 6, be fixed with for electrode-gun motor binding post, electrode-gun working control switch binding post, five contact pins of electrode-gun forward-reverse switch binding post, be respectively the first contact pin 9, the second contact pin 10, the 3rd contact pin 11, the 4th contact pin 12, the 5th contact pin 13, inwards one end of each contact pin is connected with respectively different electric wire 4, above-mentioned five contact pins and the uniform surrounding that is arranged on tracheae 1 of electric wire 4, insulation between above-mentioned five contact pins and welding current output wiring terminal 3, above-mentioned five contact pins are also insulation each other, upper insulating cylinder 7 and lower insulating cylinder 8 casing 5 that is fixedly clamped, welding current output wiring terminal 3 can spin with electrode-gun connection jaws (not shown).
In use, five core plugs of electrode-gun joint insert in welding current output wiring terminal 3, coordinate with five contact pins, joint shell and welding current output wiring terminal 3 are adjacent to, the external screw thread of nut and welding current output wiring terminal 3 screws simultaneously, and locking nut 14 and pad 16 are fixed on one end of gas-electricity one polarizing electrode gun joint.During work, welding current is derived through welding current output wiring terminal 3 by welding current output line 15; the power supply of the motor of electrode-gun, the operating switch of electrode-gun are controlled, the rotating of electrode-gun motor is controlled by the contact pin in welding current output wiring terminal 3 and is communicated with; in the middle of the joint of electrode-gun end, be provided with equally gas passage mutually corresponding with tracheae 4, form the protection gas passage of welding.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: in welding current output wiring terminal 3, be filled with fluid sealant, object is to improve air-tightness of the present utility model.
The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. a gas-electricity one polarizing electrode gun joint, it is characterized in that, comprise outer insulator and welding current output wiring terminal, described welding current output wiring terminal is arranged at the inside of described outer insulator, one end of described welding current output wiring terminal is provided with external screw thread, the center of described welding current output wiring terminal is provided with the tracheae that runs through two ends, the inside of described welding current output wiring terminal is provided with interior insulating part, on described interior insulating part, be fixed with for electrode-gun motor binding post, electrode-gun working control switch binding post, five contact pins of electrode-gun forward-reverse switch binding post, one end, inner side of each contact pin is connected with respectively different electric wires, the uniform surrounding that is arranged on described tracheae of described five contact pins and described electric wire, between described five contact pins and described welding current output wiring terminal, insulate, described five contact pins are also insulation each other.
2. a kind of gas-electricity one polarizing electrode gun joint according to claim 1, is characterized in that, described welding current output wiring terminal adopts conductive metallic material to make.
3. a kind of gas-electricity one polarizing electrode gun joint according to claim 1 and 2, is characterized in that, described five contact pins are distributed on described interior insulating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237294.5U CN203839637U (en) | 2014-05-12 | 2014-05-12 | Gas-electricity integrated electrode gun connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237294.5U CN203839637U (en) | 2014-05-12 | 2014-05-12 | Gas-electricity integrated electrode gun connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839637U true CN203839637U (en) | 2014-09-17 |
Family
ID=51517436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237294.5U Expired - Lifetime CN203839637U (en) | 2014-05-12 | 2014-05-12 | Gas-electricity integrated electrode gun connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209643A (en) * | 2014-08-29 | 2014-12-17 | 王建辉 | Integrated electric spark bead weld repair machine binding post |
| CN107701839A (en) * | 2017-10-09 | 2018-02-16 | 李继前 | Conductive multiple-pass joint with multiple voltage regulation function |
| CN107763343A (en) * | 2017-10-09 | 2018-03-06 | 李继前 | Conductive multiple-pass joint with regulation air pressure function |
-
2014
- 2014-05-12 CN CN201420237294.5U patent/CN203839637U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209643A (en) * | 2014-08-29 | 2014-12-17 | 王建辉 | Integrated electric spark bead weld repair machine binding post |
| CN107701839A (en) * | 2017-10-09 | 2018-02-16 | 李继前 | Conductive multiple-pass joint with multiple voltage regulation function |
| CN107763343A (en) * | 2017-10-09 | 2018-03-06 | 李继前 | Conductive multiple-pass joint with regulation air pressure function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |