CN102528262A - Spot welding head structure of spot welder - Google Patents
Spot welding head structure of spot welder Download PDFInfo
- Publication number
- CN102528262A CN102528262A CN2012100360760A CN201210036076A CN102528262A CN 102528262 A CN102528262 A CN 102528262A CN 2012100360760 A CN2012100360760 A CN 2012100360760A CN 201210036076 A CN201210036076 A CN 201210036076A CN 102528262 A CN102528262 A CN 102528262A
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- cable
- water
- connector
- welding head
- soldering tip
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Abstract
A spot welding head structure of a spot welder belongs to the technical field of electric welders and comprises a connector, a spot welding head and a cable. The connector comprises a spot welding head adapter seat and a cable adapter seat, and a first water inlet joint and a first water outlet joint are fixed to one end of the spot welding head adapter seat. The spot welding head is connected with the spot welding head adapter seat by means of threaded fit, and a blind hole is arranged at the center of the spot welding head in the height direction and communicated with a water cooling hole. A cable connector is fixedly arranged at one end of the cable, a cable chuck is fittingly arranged at the other end of the cable and fixedly connected with the cable adapter seat, a spacer bush tube is fittingly arranged outside the cable, a water loop cavity is formed between the inner wall of the spacer bush tube and the cable, one end of the spacer bush tube is fixed to the cable connector, the other end of the spacer bush tube is fixed to the cable chuck, a second water outlet joint is fittingly arranged on the cable connector, a second water inlet joint is fittingly arranged on the cable chuck, and a transition water pipe is connected between the second water inlet joint and the first water outlet joint. The spot welding head structure has the advantage of functioning in extremely cooling the spot welding head and the cable.
Description
Technical field
The invention belongs to the electric welding machine technical field, be specifically related to a kind of some welding head structure of mash welder
Background technology
such as industry the reason of knowledge, mash welder is flowed through because of big electric current when work and is connected in electric welding machine and makes the cable heating with cable between the some soldering tip, gently then quickens cable and wears out, and can burn cable and even initiation fire in the time of seriously.And, in the process that a soldering tip is implemented to weld, can produce high temperature, significantly shortened the service life of a soldering tip, can only abandon trade-in.
The applicant has carried out literature search; But in disclosed China and foreign countries patent documentation and non-patent literature, all be seen in cable and some soldering tip are not implemented the effectively technology contents of cooling; The applicant has done useful design for this reason, and the technical scheme that will introduce below produces under this background
Summary of the invention
task of the present invention be to provide a kind of help to cable and some soldering tip effectively cooling and using play some welding head structure to the protective effect of cable and some soldering tip and the mash welder that increases the service life.
task of the present invention is accomplished like this; A kind of some welding head structure of mash welder; Comprise a connector; This connector is made up of a soldering tip matching seat and cable matching seat, and the cable matching seat is fixed with an end of putting the soldering tip matching seat, and the axial central authorities of the other end of some soldering tip matching seat offer a water cooling holes; And this other end at a soldering tip matching seat is fixed with one first water supply connector and one first water out adapter, and this first water supply connector and first water out adapter all communicate with described water cooling holes; Some soldering tips, this soldering tip connects with some soldering tip matching seat screw thread, and offers a blind hole in the central authorities of the short transverse of this soldering tip, and this blind hole communicates with described water cooling holes; One cable; One end of this cable is installed with one and is used for the cable connector that is electrically connected with electric welding machine, and the other end of cable is equipped with a cable dop, and this cable dop is fixedly connected with described cable matching seat; And outside cable, be equipped with a spacer pipe; Constitute a water loop chamber between the inwall of this spacer pipe and the cable, wherein an end of spacer pipe and described cable connector are fixed, and the other end and described cable dop are fixed; And on cable connector, be equipped with one second water out adapter; And on the cable dop, being equipped with one second water supply connector, second water supply connector and second water out adapter all communicate with described water loop chamber, and between second water supply connector and described first water out adapter, are connected with a transition water pipe.
technical scheme provided by the invention is introduced the water cooling holes by first water supply connector with cooling water; Through blind hole a soldering tip is cooled off; Simultaneously through the transition water pipe and second water supply connector water is introduced the water loop chamber by first water out adapter; By the water loop chamber cable is cooled off, the water in the water loop chamber is drawn through second water out adapter, thereby can play the ultimate attainment cooling protection effect to a soldering tip and cable.
Description of drawings
Fig. 1 is embodiments of the invention and application examples sketch map.
The specific embodiment
can be expressly understood technical spirit of the present invention and beneficial effect more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.
see also Fig. 1; Provided the connector 1 that constitutes by a soldering tip matching seat 11 and cable matching seat 12; Cable matching seat 12 connects (fixed connection) with an end of some soldering tip matching seat 11; Promptly be used to supply the axial central authorities of that end that a soldering tip 2 connects to be provided with a water cooling holes 111 at an other end of soldering tip matching seat 11; And connected one first water supply connector 112 and one first water out adapter 113 in the also preferred mode that connects with screw thread of this other end of a soldering tip matching seat 11, this first water-in and water-out joint 112,113 all communicates with aforesaid water cooling holes 111.In use, first water supply connector 112 by pipeline (setting valve on the pipeline) and water source for example running water be connected.
some soldering tips 2 are fixing with some soldering tip matching seat 11 with the mode that is threaded; Offer a blind hole 21 in the central authorities of the short transverse of this soldering tip 2 and in the position corresponding to aforesaid water cooling holes 111, this blind hole 21 communicates with water cooling holes 111.Why will put soldering tip 2 and connect with some soldering tip matching seat 11 screw threads, be because be convenient to change some soldering tip 2.
One end of the cable 3 that
provide is that the left end of shown position state is fixed with a power supply connector 31, by this power supply connector 31 cable 3 is electrically connected with electric welding machine; The other end of cable 3 is that right-hand member is fixed with a cable dop 32, and these cable dop 32 usefulness screws 322 are fixed with aforesaid cable matching seat 12.Again; Outside cable 3, be equipped with a spacer pipe 33; One end (left end) of this spacer pipe 33 is fixed with first securing member 332 and aforesaid cable connector 31; And the other end (right-hand member) is fixed with second securing member 333 and aforesaid cable connector 32, and constitutes a water loop chamber 331 between the inwall of spacer pipe 33 and the cable 3.And, on cable connector 31, be equipped with one second water out adapter 311, and on cable dop 32, be equipped with one second water supply connector 321, and between this second water supply connector 321 and aforesaid first water out adapter 113, be connected with a transition water pipe 4.
in use, and the some soldering tip matching seat 11 of connector 1 is matched with the cylinder block 5 of cylinder, driven connector 1 motion by the motion of cylinder block 5.In pinpoint welding procedure; By first water supply connector 112 extraneous cooling water such as running water are introduced water cooling holes 111; Through 2 coolings of 21 pairs of points of blind hole soldering tip, by first water out adapter 113 water in the water cooling holes 111 is introduced water loop chamber 331 through the transition water pipe 4 and second water supply connector 321 simultaneously, by 3 coolings of the 331 pairs of cables in water loop chamber; The water of water loop chamber 331 Chinese herbal medicines is drawn through second water out adapter 311, so forms the cooling water circulation.
In sum, technical scheme provided by the invention can play the effective cooling effect to a soldering tip 2 and cable 3
Claims (1)
1.
A kind of some welding head structure of mash welder; It is characterized in that comprising a connector (1); This connector (1) is made up of a soldering tip matching seat (11) and cable matching seat (12); Cable matching seat (12) is fixed with an end of putting soldering tip matching seat (11); And the axial central authorities of the other end of some soldering tip matching seat (11) offer a water cooling holes (111), and are fixed with one first water supply connector (112) and one first water out adapter (113) at this other end of soldering tip matching seat (11), and this first water supply connector (112) and first water out adapter (113) all communicate with described water cooling holes (111); Some soldering tips (2), this soldering tip (2) connects with some soldering tip matching seat (11) screw thread, and offers a blind hole (21) in the central authorities of the short transverse of this soldering tip (2), and this blind hole (21) communicates with described water cooling holes (111); One cable (3); One end of this cable (3) is installed with one and is used for the cable connector (31) that is electrically connected with electric welding machine; And the other end of cable (3) is equipped with a cable dop (32); This cable dop (32) is fixedly connected with described cable matching seat (12), and outside cable (3), is equipped with a spacer pipe (33), constitutes a water loop chamber (331) between the inwall of this spacer pipe (33) and the cable (3); Wherein an end of spacer pipe (33) and described cable connector (31) are fixing; And the other end and described cable dop (32) are fixing, and on cable connector (31), are equipped with one second water out adapter (311), and on cable dop (32), are equipped with one second water supply connector (321); Second water supply connector (321) and second water out adapter (311) all communicate with described water loop chamber (331), and between second water supply connector (321) and described first water out adapter (113), are connected with a transition water pipe (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100360760A CN102528262A (en) | 2012-02-17 | 2012-02-17 | Spot welding head structure of spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100360760A CN102528262A (en) | 2012-02-17 | 2012-02-17 | Spot welding head structure of spot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102528262A true CN102528262A (en) | 2012-07-04 |
Family
ID=46336969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100360760A Pending CN102528262A (en) | 2012-02-17 | 2012-02-17 | Spot welding head structure of spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102528262A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660280A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Plastic ventilating grill welding machine |
| CN105351687A (en) * | 2015-11-23 | 2016-02-24 | 河南南阳市油田机械制造有限公司 | Heat isolation oil pipe vacuumizing sealing device |
| CN109093291A (en) * | 2017-06-20 | 2018-12-28 | 天津玛斯特车身装备技术有限公司 | Three-axis robot automatic welding equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB567387A (en) * | 1942-08-07 | 1945-02-12 | Mallory Metallurg Prod Ltd | Improvements in and relating to welding electrode holders |
| CN88102744A (en) * | 1987-05-08 | 1988-11-16 | 珀金-埃尔默公司 | Device of arc with adjustable cathode |
| CN1453092A (en) * | 2002-04-24 | 2003-11-05 | 本田技研工业株式会社 | Welding gun electrode dismounting part structure |
| CN201041932Y (en) * | 2006-08-25 | 2008-03-26 | 苏州胜吴电炉有限公司 | Water cooling cable connector |
-
2012
- 2012-02-17 CN CN2012100360760A patent/CN102528262A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB567387A (en) * | 1942-08-07 | 1945-02-12 | Mallory Metallurg Prod Ltd | Improvements in and relating to welding electrode holders |
| CN88102744A (en) * | 1987-05-08 | 1988-11-16 | 珀金-埃尔默公司 | Device of arc with adjustable cathode |
| CN1453092A (en) * | 2002-04-24 | 2003-11-05 | 本田技研工业株式会社 | Welding gun electrode dismounting part structure |
| CN201041932Y (en) * | 2006-08-25 | 2008-03-26 | 苏州胜吴电炉有限公司 | Water cooling cable connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660280A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Plastic ventilating grill welding machine |
| CN105351687A (en) * | 2015-11-23 | 2016-02-24 | 河南南阳市油田机械制造有限公司 | Heat isolation oil pipe vacuumizing sealing device |
| CN109093291A (en) * | 2017-06-20 | 2018-12-28 | 天津玛斯特车身装备技术有限公司 | Three-axis robot automatic welding equipment |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |