CN2905299Y - Winding-proof tube plate welding machine - Google Patents
Winding-proof tube plate welding machine Download PDFInfo
- Publication number
- CN2905299Y CN2905299Y CN 200620071283 CN200620071283U CN2905299Y CN 2905299 Y CN2905299 Y CN 2905299Y CN 200620071283 CN200620071283 CN 200620071283 CN 200620071283 U CN200620071283 U CN 200620071283U CN 2905299 Y CN2905299 Y CN 2905299Y
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- antiwind
- tube plate
- copper pipe
- sheath
- wire
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Abstract
The utility model relates to a welding machine, in particular to an anti-winding tube-sheet welder, pertaining to manufacturing technologies for welding equipment, which comprises a machine body of the tube-sheet welder, characterized in that: machine body of the tube-sheet welder is provided with an electric brush connector, an anti-winding wire feeding device, wherein the anti-winding wire feeding device is provided with a bushing assembly, an adaptor assembly and an electric brush; the adaptor assembly is wound around the bushing assembly and the anti-winding wire feeding device is connected with machine body of the tube-sheet welder through the electric brush and contact of the electric brush connector. After a cycle of welding, the operator can continue with the welding without having to manually turn the wire feeding pipe to restore it. The feeding pipe is also capable of gas feeding, wherein when the gas pipe adaptor is connected to gases needed for welding, bushing of the gas pipe does not rotate along with the gun head due to weak frictional behavior of glass-faced ceramics, and the gas flows to the gun head through a sealed gas groove provided in the wire feeding copper tube; the mechanical sealing ring at the junction has excellent sealing performance.
Description
Technical field
The utility model relates to welding machine, and particularly a kind of antiwind tube plate welder belongs to the welding apparatus making technology field.
Technical background
Existing tube-plate all-position automatic welder(welding machine), its course of work are to finish the technological process of whole welding by rotating welding torch, and that is to say needs the position rotation of control rifle head to reach all-position welding.Simultaneously, when the welding process requirement packing material, then need to use wire feeder.Yet its wire convey soft pipe front end of traditional wire feeder and tungsten pin rotate synchronously, and the wire convey soft pipe other end links to each other with cable and be fixing.This certainly will just cause in welding process, and fix by the rear end with the rotation of rifle head for the wire convey soft pipe front end, causes wire convey soft pipe to produce disadvantageous winding.Therefore, the operator of welding machine must make wire-feeding pipe get back to normal morphology from the winding state, otherwise just can not carry out welding operation next time by the hand rotation wire-feeding pipe after finishing welding process.Because plate pipe welding machine will be finished all-position welding, head needs rotation, and by the driven by motor rotation, motor needs power supply, and traditional method is to give motor with the direct power supply of electric wire.Can cause electric wire to twine like this and cause adverse effect, might cause welding machine to work.And, in welding process, cause the smooth or even wire feed of wire feed to stop through regular meeting.Further, the winding that is accompanied by wire convey soft pipe has also caused the winding of cable, aqueduct, wireway simultaneously, thereby has just occurred as the wire convey soft pipe cracking, scolder leaks, the seal poor sealing performance, cable is aging serious, supplies gas, send the drawback of water unstable.Owing to the existence of these drawbacks, directly had influence on the service life of welding efficiency and welding quality and tube plate welder.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of antiwind tube plate welder is provided.
The purpose of this utility model realizes by following technical solution: antiwind tube plate welder, it includes the tube plate welder body, it is characterized in that: on the tube plate welder body, be provided with brush connector, antiwind wire feeder, antiwind wire feeder is provided with thimble assembly, adapter assembly, brush, adapter assembly is around being arranged on around the thimble assembly, and antiwind wire feeder is connected with contacting with the tube plate welder body of brush connector by brush.
The purpose of this utility model also can further realize by following technical measures:
Above-mentioned antiwind tube plate welder, wherein, thimble assembly includes wire-feeding pipe, wire feed copper pipe, electro-insulating rubber crust, copper pipe inner ring sheath, sealing ring and mirror face ceramics, wire-feeding pipe is positioned at the wire feed copper pipe, the wire feed copper pipe end is with copper pipe inner ring sheath, copper pipe inner ring sheath is wrapped with the electro-insulating rubber crust, is with sealing ring and mirror face ceramics outside the wire feed copper pipe.
Further, above-mentioned antiwind tube plate welder, wherein, an end of thimble assembly is with the front end insulating sheath.
Further, above-mentioned antiwind tube plate welder, wherein, adapter assembly includes gas-tpe fitting, water pipe head, gas-tpe fitting sheath, water pipe sheath, and gas-tpe fitting passes the gas-tpe fitting sheath and is connected in the mirror face ceramics; Water pipe head is passed the water pipe sheath and is connected in the mirror face ceramics.
Further, above-mentioned antiwind tube plate welder, wherein, copper pipe inner ring sheath is connected with rolling bearing outward.
Further, above-mentioned antiwind tube plate welder, wherein, wire feed copper pipe one end is connected with copper pipe joint.
Further, above-mentioned antiwind tube plate welder wherein, is connected with welding gun head on the copper pipe joint.
Further, above-mentioned antiwind tube plate welder wherein, is connected with the cable conduction sheet on the wire feed copper pipe.
Further, above-mentioned antiwind tube plate welder, wherein, sealing ring is a rubber seal.
Again further, above-mentioned antiwind tube plate welder, wherein, spring is equipped with in brush connector center brush bottom.
Advantage of the present utility model is: by using antiwind wire feeder, front end wire feed cable can be rotated freely synchronously with the rifle head, avoided the winding of wire-feeding pipe in the tube plate welder course of work, realized that wire feed is smooth and easy.Utilize the brush connector, pick out electric wire in the conducting ring inboard, motor is given in power supply, make the operator of welding machine after finishing welding process, do not need to make wire-feeding pipe get back to normal morphology from the winding state by the hand rotation wire-feeding pipe, directly continuous welding has improved welding efficiency and welding quality greatly.The utlity model has good supply gas, conduction, water-cooled cycle performance: front and back section wire feed cable outer layer is connected by the copper sheathing shiny surface, and electric conductivity is good; Internal layer machinery sealing ring tightness can be good, supplies gas, send water stable; Wire-feeding pipe has the function of supplying gas concurrently, after gas-tpe fitting inserts the welding desired gas, the tracheae sheath is not because the low friction performance of mirror face ceramics will be with rifle head unitary rotation, gas leads to rifle head position via the air seal groove in the wire feed copper pipe with gas, junction mechanical seal ring adaptation is good, makes that the whole air guide of the utility model mechanism is stable, does not leak.Compared with prior art, it is aging serious that the utility model has effectively overcome wire convey soft pipe cracking, scolder leakage, seal poor sealing performance, cable, supply gas, send drawbacks such as water unstable, the service life of having improved whole welding efficiency and welding quality and tube plate welder.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Below technical solutions of the utility model and characteristics are elaborated.
Fig. 1 is the schematic diagram of antiwind wire feeder;
Fig. 2 is the schematic diagram of understanding of antiwind wire feeder.
The 1-wire-feeding pipe; The 2-silk; 3-wire feed copper pipe; 4-electro-insulating rubber crust; 5-copper pipe inner ring sheath; The 6-rolling bearing; The 8-gas-tpe fitting; The 9-water pipe head; 7,10,11,15-rubber seal; 12,14,21,22-mirror face ceramics; 13-water pipe sheath; The 16-copper pipe joint; 17-front end insulating sheath; The 18-welding gun head; 19-cable conduction sheet; 20-gas-tpe fitting sheath; 23-brush connector; The 24-brush.
The specific embodiment
Antiwind tube plate welder, it includes the tube plate welder body, it is characterized in that: on the tube plate welder body, be provided with brush connector, antiwind wire feeder, antiwind wire feeder is provided with thimble assembly, adapter assembly, brush 24, adapter assembly is around being arranged on around the thimble assembly, and antiwind wire feeder is connected with contacting with the tube plate welder body of brush connector 23 by brush.Spring is equipped with in brush connector 23 center brush bottom, utilizes spring force to force brush and conducting ring friction conduction.Antiwind wire feeder is provided with thimble assembly, adapter assembly, and adapter assembly is around being arranged on around the thimble assembly.Thimble assembly includes wire-feeding pipe 1, wire feed copper pipe 3, electro-insulating rubber crust 4, copper pipe inner ring sheath 5, rubber seal 7,10,11,15 and mirror face ceramics 12,14,21,22, wire-feeding pipe 1 is positioned at wire feed copper pipe 3, the port of wire feed copper pipe 3 is with copper pipe inner ring sheath 5, copper pipe inner ring sheath 5 is wrapped with electro-insulating rubber crust 4, is arranged with rubber seal 7,10,11,15 and mirror face ceramics 12,14,21,22 outside wire feed copper pipe 3.One end of thimble assembly is with front end insulating sheath 17.Be connected with rolling bearing 6 outside copper pipe inner ring sheath 5, wire feed copper pipe 3 one ends are connected with copper pipe joint 16 other ends and are connected with cable conduction sheet 19, are connected with welding gun head 18 on copper pipe joint 16.Adapter assembly includes gas-tpe fitting 8, water pipe head 9, gas-tpe fitting sheath 20, water pipe sheath 13, and gas-tpe fitting 9 passes gas-tpe fitting sheath 20 and is connected in the mirror face ceramics 12,14,21,22; Water pipe head 9 is passed water pipe sheath 13 and is connected in the mirror face ceramics 12,14,21,22.Preceding end cable and back end cable contact with mirror face ceramics 12,14,21,22 by rubber seal 7,10,11,12, can guarantee stable rotation.In tracheae sheath 20 and the wire feed copper pipe 3 air channel is arranged, make supply gas unobstructed.
The present embodiment specific operation process is as follows: by connecting three brushes at the brush connector, in the brush bottom spring is housed, utilizes spring force to force brush and conducting ring friction conduction.And conducting ring is made up of three copper bands.Because the brush connector is fixing, conducting ring is rotation, picks out electric wire in the conducting ring inboard, and motor is given in power supply.Like this, in the wire feed process, wire-feeding pipe 1 and outside wire-feed motor are joined, silk enters by wire-feeding pipe 1.The conductive layer of preceding end cable and back end cable is connected with wire feed copper pipe 3 by cable conduction sheet 19.Tracheae is connected with gas-tpe fitting 8, and two water pipes and water pipe head 9 are joined.In welding process, wire feed copper pipe 3 and wire-feeding pipe 1 are all realized rotation synchronously with welding gun head 18, have guaranteed that promptly wire-feeding pipe 1 does not have the situation appearance of winding.In the process of supplying gas, gas enters in the groove of supplying gas in the wire feed copper pipe 3 by gas-tpe fitting 8.Gas can be directly to via the groove of supplying gas and reaches welding gun head 18.Electric current is connected on the cable conduction sheet 19 of rear end by cable, copper pipe inner ring sheath 5 possesses excellent conducting performance, can be with current delivery to wire feed copper pipe 3, wire feed copper pipe 3 is connected with the electric conductor of welding gun head 18, guarantees that current stabilization transfers on the welding gun head 18.Two water pipes are connected respectively on two joints of water pipe head 9, send to welding gun head 18 positions by two tanks in the wire feed copper pipe 3 again and walk abreast into circuit cycle.Because the effect of rubber seal 7,10,11,12 and mirror face ceramics 12,14,21,22, can reach the effect of sealing and the smooth rotation of low friction, therefore water pipe head 9 and water pipe sheath 13 do not rotate, and guarantee to supply gas and the water-cooling circulating system steady running.
In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the claimed scope of the utility model.
Claims (10)
1, antiwind tube plate welder, it includes the tube plate welder body, it is characterized in that: on the tube plate welder body, be provided with brush connector, antiwind wire feeder, antiwind wire feeder is provided with thimble assembly, adapter assembly, brush, adapter assembly is around being arranged on around the thimble assembly, and antiwind wire feeder is connected with contacting with the tube plate welder body of brush connector by brush.
2, antiwind tube plate welder according to claim 1, it is characterized in that: aforesaid thimble assembly includes wire-feeding pipe, wire feed copper pipe, electro-insulating rubber crust, copper pipe inner ring sheath, sealing ring and mirror face ceramics, wire-feeding pipe is positioned at the wire feed copper pipe, the wire feed copper pipe end is with copper pipe inner ring sheath, copper pipe inner ring sheath is wrapped with the electro-insulating rubber crust, is with sealing ring and mirror face ceramics outside the wire feed copper pipe.
3, antiwind tube plate welder according to claim 2 is characterized in that: an end of aforesaid thimble assembly is with the front end insulating sheath.
4, antiwind tube plate welder according to claim 1 is characterized in that: aforesaid adapter assembly includes gas-tpe fitting, water pipe head, gas-tpe fitting sheath, water pipe sheath, and gas-tpe fitting passes the gas-tpe fitting sheath and is connected in the mirror face ceramics; Water pipe head is passed the water pipe sheath and is connected in the mirror face ceramics.
5, antiwind tube plate welder according to claim 2 is characterized in that: aforesaid copper pipe inner ring sheath is connected with rolling bearing outward.
6, antiwind tube plate welder according to claim 2 is characterized in that: aforesaid wire feed copper pipe one end is connected with copper pipe joint.
7, antiwind tube plate welder according to claim 6 is characterized in that: be connected with welding gun head on the aforesaid copper pipe joint.
8, according to claim 2 or 6 described antiwind tube plate welders, it is characterized in that: be connected with the cable conduction sheet on the aforesaid wire feed copper pipe.
9, antiwind tube plate welder according to claim 2, it is characterized in that: aforesaid sealing ring is a rubber seal.
10, antiwind tube plate welder according to claim 1 is characterized in that: spring is equipped with in aforesaid brush connector center brush bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071283 CN2905299Y (en) | 2006-05-12 | 2006-05-12 | Winding-proof tube plate welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071283 CN2905299Y (en) | 2006-05-12 | 2006-05-12 | Winding-proof tube plate welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905299Y true CN2905299Y (en) | 2007-05-30 |
Family
ID=38113930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071283 Expired - Fee Related CN2905299Y (en) | 2006-05-12 | 2006-05-12 | Winding-proof tube plate welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905299Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463471A (en) * | 2010-11-09 | 2012-05-23 | 深圳市远望工业自动化设备有限公司 | Rotatable machining device |
| CN105171291A (en) * | 2015-10-15 | 2015-12-23 | 昆山华恒焊接股份有限公司 | Winding-free conversion device |
-
2006
- 2006-05-12 CN CN 200620071283 patent/CN2905299Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463471A (en) * | 2010-11-09 | 2012-05-23 | 深圳市远望工业自动化设备有限公司 | Rotatable machining device |
| CN102463471B (en) * | 2010-11-09 | 2015-11-18 | 深圳市远望工业自动化设备有限公司 | A kind of Rotatable machining device |
| CN105171291A (en) * | 2015-10-15 | 2015-12-23 | 昆山华恒焊接股份有限公司 | Winding-free conversion device |
| CN105171291B (en) * | 2015-10-15 | 2017-03-22 | 昆山华恒焊接股份有限公司 | Winding-free conversion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20140512 |