CN2827605Y - Small split saddle welder - Google Patents
Small split saddle welder Download PDFInfo
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- CN2827605Y CN2827605Y CN 200520009040 CN200520009040U CN2827605Y CN 2827605 Y CN2827605 Y CN 2827605Y CN 200520009040 CN200520009040 CN 200520009040 CN 200520009040 U CN200520009040 U CN 200520009040U CN 2827605 Y CN2827605 Y CN 2827605Y
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- welding
- ring body
- guide rail
- welding machine
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Abstract
The utility model belongs to the field of welding devices, particularly a small-size separate type saddle welding machine. The welding machine comprises a welding machine head and a wire feeding machine, wherein the welding machine head is separated with the wire feeding machine, and a welding gun on the welding machine head is connected with a special purpose cable of integration welding gun of the wire feeding machine via a gas, electricity and wire three assembly rotary distributor. The welding machine head is composed of three coaxial ring bodies, and the inner ring body and the outer ring body can accomplish simultaneous connection via a gear set bridging over the middle ring body. The utility model has the advantages of small size, light weight and convenient manual operation, and the utility model is suitable for welding saddle welded seams of minor diameter connection tubes.
Description
Technical field
The utility model belongs to field of welding devices, is specifically related to a kind of small-sized split type saddle welding machine.
Background technology
Present saddle welding machine both domestic and external is divided into digital-control type and mechanical type two big classes by shape of a saddle trajectory generation method; more than two types version be the consubstantiality machine; be that welding head and wire-feed motor are combined around the pivot rotation, the rotary distributor that imports welding current, control signal and protection gas is housed on the axle.This version volume is big, weight big (only wire reel weight 20kg), and manpower inconvenience is arbitrarily moved, the handling location that is installed by hoisting apparatus usually, the multilayer multiple tracks that is used for large scale structure saddle weld seam is welded automatically.Because its flexibility is relatively poor, therefore, be not suitable for welding the saddle weld seam that minor diameter is taken over.
Summary of the invention
That the purpose of this utility model is is big at market existing saddle welding machine volume, weight is big, moves inconvenience, is not suitable for welding the deficiency that minor diameter is taken over the saddle weld seam, and a kind of small-sized split type saddle welding machine that can overcome above-mentioned defective is provided.
The technical solution of the utility model is as follows: small-sized split type saddle welding machine comprises welding head and wire-feed motor, welding head and wire-feed motor split configuration, welding gun on the welding head connects with the integrated welding gun private cable of wire-feed motor by pneumoelectric silk three combination rotary distributors, welding head is made up of three coaxial ring bodies, and ring body was realized connecting synchronously during inner ring body and outer ring body strode across by gear train.
Aforesaid small-sized split type saddle welding machine, wherein, pneumoelectric silk three combination rotary distributors comprise the energy wrapping gun bend pipe revolving body of rotation arbitrarily, with the revolving body little brush of control signal of rotation synchronously that links, be located at the welding current brush group in the revolving body, be fixed on the little slip ring of the corresponding control signal of the little brush of welding gun bend pipe top and control signal; The preceding main body of the upper end of revolving body and integrated welding gun private cable links, and the top of lower end and welding gun bend pipe links.
Aforesaid small-sized split type saddle welding machine wherein, is equipped with suspension bracket on the outer ring body of welding head, and welding head is installed on the hitch by suspension bracket, can be by any running fix of manual operation.
Aforesaid small-sized split type saddle welding machine, wherein, the inner ring body of welding head is provided with the annular fold lines guide rail, divide left and right sides two halves to arrange, alignment pin is fixing with two halves guide rail middle part, the two halves guide rail connects the end and is provided with and can regulates the saddle amount that moves up and down and regulate and sell, and makes two high points of annular fold lines guide rail formation and double bottom, and the welding gun that is fixed on the roller rotates around the axle center and moves up and down along the annular fold lines guide rail.
Advantage of the present utility model is:
1. welding head and wire-feed motor split configuration connects by pneumoelectric silk three combination rotary distributors, thereby has reduced welding head physical dimension and weight widely, is convenient to the centering welding of manual operation welding head fast moving location.
2. welding head is made up of inner ring body, middle ring body and three annular solids of outer ring body, striding across middle ring body by the mechanical gear group between inner ring body and the outer ring body forms synchronous relatively, inner ring body fixes at small takeover (or oil nozzle) and goes up transfixion, outer ring body is also followed transfixion, and the suspension bracket of being convenient to outer ring body connects with suspension arrangement.
3. the annular fold lines guide rail structure is realized approximate saddle track, and mechanism is simple.
Description of drawings
Fig. 1 is the structural representation of small-sized split type saddle welding machine.
Fig. 2 is the structural representation of welding head.
Fig. 3 is the gear train structural representation of welding head.
Fig. 4 is pneumoelectric silk three combination rotary distributor structural representations.
Fig. 5 is a broken line guide rail structure schematic diagram.
Fig. 6 is the cutaway view of Fig. 4.
Main body 21. sealing rings 22. revolving bodies 23. insulators 24. were protected little slip ring 31. alignment pins of gas passage 25. welding wire 26. welding current brush groups, 27. large stage clip 28. control signals little brush 29. small pressure springs 30. control signals 32. saddle amount adjustment pins before ring body 6. outer ring bodies 7. pneumoelectric silks three combination rotary distributors 8. welding guns 9. integrated welding gun private cables 10. were taken over (oil nozzle) 11. saddle welds, 12. cylindrical shells (cylinder body) 13. gear trains 14. broken line guide rails 15. Spring balancer suspension arrangements 16～19. idle wheels 20. integrated welding gun private cables in 1. welding heads, 2. wire-feed motor, 3. suspension brackets, 4. inner ring bodies 5. among the figure
The specific embodiment
As shown in Figure 1 and Figure 2, small-sized split type saddle welding machine comprises welding head 1 and wire-feed motor 2, welding head 1 and wire-feed motor 2 splits configuration, welding gun 8 on the welding head 1 connects with the integrated welding gun private cable 9 of wire-feed motor 2 by pneumoelectric silk three combination rotary distributors 7, on the outer ring body 6 of welding head 1 suspension bracket 3 is housed, welding head 1 is installed in hitch by suspension bracket 3--on the Spring balancer suspension arrangement 15, can be by any running fix of manual operation, and welding process need not to tear open and withholds.
Then: i
Outward=i
Alwaysn
Interior ring=n
Outer shroud(n: rotating speed)
Because inner ring body 4 is identical with outer ring body 6 rotating speeds, thereby has realized its synchronous rotation.
The composition of gear train intermediary wheel can be multiple multi-form, as long as can meet the condition of ring=n outer shroud in the n.
As shown in Figure 4, pneumoelectric silk three combination rotary distributors comprise the energy wrapping gun bend pipe revolving body 22 of rotation arbitrarily, with the little brush 28 of control signal that revolving body 22 links and rotates synchronously, be located at the welding current brush group 26 in the revolving body 22, be fixed on the little slip ring 30 of control signal on welding gun 8 bend pipes.The preceding main body 20 of the upper end of revolving body 22 and integrated welding gun private cable links, and the top of lower end and welding gun 8 bend pipes links, and it is corresponding that the little slip ring 30 of control signal is fixed on the little brush of welding gun 8 bend pipe tops and control signal 28.
Protection gas is flowed out by preceding main body 20 endoporus of integrated welding gun private cable, and the air admission hole that passes welding gun 8 bend pipe annular spread through the protection gas passage 24 of revolving body 22 outputs to welding region.Welding gun 8 bend pipes are given in welding current brush group 26 conduction of the welding current of preceding main body 20 in being located at revolving body 22.By the control signal cable that integrated welding gun private cable 9 is drawn, warp links little brush 28 conduction of synchronous control signal of rotating on the little slip ring 30 of control signal that is fixed on welding gun 8 bend pipes, as the expanded function standby port with revolving body 22.The dead in line of integrated welding gun private cable 9, revolving body 22 and welding gun 8 bend pipes, the welding wire 25 that wire-feed motor 2 is released enters welding region through integrated welding gun private cable 9, revolving body 22 and welding gun 8 bend pipes.
On the inner ring body 4 of welding head 1, be provided with annular fold lines guide rail 14, as Fig. 5, shown in Figure 6.The structure of broken line guide rail 14 is the annular solid of circular cross-section, divide left and right sides two halves to arrange, alignment pin 31 is fixing with two halves guide rail middle part, and two halves guide rail connecting end is provided with the saddle amount and regulates pin 32, be used to drive two halves guide rail connecting end and move up and down, thereby produce two high points and double bottom.In the use that the high point of guide rail is corresponding with the high point of workpiece, be fixed on welding gun on the roller and rotate around the axle center and move up and down to finish along the annular fold lines guide rail and be similar to the saddle seam welding.
This product can be widely used in the hydraulic cylinder and the oil nozzle of heavy-duty machinery manufacturing; the shell of pressure vessel manufacturing and small-sized adapter, the consumable electrode gas-arc of the intersection (being commonly called as the saddle weld seam) of Related products such as the collection case cylindrical shell of boiler manufacturing and pipe joint welds automatically.
Claims (4)
1. small-sized split type saddle welding machine, comprise welding head (1) and wire-feed motor (2), it is characterized in that: welding head (1) and wire-feed motor (2) split configuration, welding gun (8) on the welding head (1) connects with the integrated welding gun private cable (9) of wire-feed motor (2) by pneumoelectric silk three combination rotary distributors (7), welding head (1) is made up of three coaxial ring bodies, and inner ring body (4) and outer ring body (6) stride across middle ring body (5) by gear train (13) and realize connecting synchronously.
2. small-sized split type saddle welding machine as claimed in claim 1, it is characterized in that: described pneumoelectric silk three combination rotary distributors (7) comprise energy wrapping gun (8) the bend pipe revolving body (22) of rotation arbitrarily, with revolving body (22) the little brush of control signal (28) of rotation synchronously that links, be located at the welding current brush group (26) in the revolving body (22), be fixed on welding gun (8) bend pipe top and the little slip ring of the corresponding control signal of the little brush of control signal (28) (30); The preceding main body (20) of the upper end of revolving body (22) and integrated welding gun private cable links, and the top of lower end and welding gun (8) bend pipe links.
3. small-sized split type saddle welding machine as claimed in claim 1 or 2, it is characterized in that: on the outer ring body (6) of welding head (1) suspension bracket (3) is housed, welding head (1) is installed on the hitch by suspension bracket (3), can be by any running fix of manual operation.
4. small-sized split type saddle welding machine as claimed in claim 1 or 2, it is characterized in that: the inner ring body (4) of welding head (1) is provided with annular fold lines guide rail (14), divide left and right sides two halves to arrange, alignment pin (31) is fixing with two halves guide rail middle part, two halves guide rail connection end is provided with can regulate the saddle amount adjusting pin (32) that moves up and down, make the annular fold lines guide rail form two high points and double bottom, the welding gun that is fixed on the roller rotates around the axle center and moves up and down along the annular fold lines guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009040 CN2827605Y (en) | 2005-03-25 | 2005-03-25 | Small split saddle welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009040 CN2827605Y (en) | 2005-03-25 | 2005-03-25 | Small split saddle welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2827605Y true CN2827605Y (en) | 2006-10-18 |
Family
ID=37079160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520009040 Expired - Fee Related CN2827605Y (en) | 2005-03-25 | 2005-03-25 | Small split saddle welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2827605Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837112A (en) * | 2012-09-10 | 2012-12-26 | 新疆威奥科技股份有限公司 | Saddle-shaped welding device capable of realizing gas shield and submerged-arc welding functions |
| CN103949788A (en) * | 2014-05-04 | 2014-07-30 | 江联重工股份有限公司 | Assembling and welding process of small eccentric spherical tank flange and spherical plate |
| CN103962694A (en) * | 2014-05-04 | 2014-08-06 | 江联重工股份有限公司 | Small-cylinder-diameter-ratio pipe connector submerged arc saddle-shaped automatic welding method |
| CN104096992A (en) * | 2013-04-03 | 2014-10-15 | 四川华通特种工程塑料研究中心有限公司 | Wire feeding machine capable of stabilizing hanging of welding wire |
| CN106312255A (en) * | 2016-09-22 | 2017-01-11 | 长沙学院 | Automatic cylinder pipe joint welding system and using method thereof |
-
2005
- 2005-03-25 CN CN 200520009040 patent/CN2827605Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837112A (en) * | 2012-09-10 | 2012-12-26 | 新疆威奥科技股份有限公司 | Saddle-shaped welding device capable of realizing gas shield and submerged-arc welding functions |
| CN102837112B (en) * | 2012-09-10 | 2015-01-28 | 新疆威奥科技股份有限公司 | Saddle-shaped welding device capable of realizing gas shield and submerged-arc welding functions |
| CN104096992A (en) * | 2013-04-03 | 2014-10-15 | 四川华通特种工程塑料研究中心有限公司 | Wire feeding machine capable of stabilizing hanging of welding wire |
| CN103949788A (en) * | 2014-05-04 | 2014-07-30 | 江联重工股份有限公司 | Assembling and welding process of small eccentric spherical tank flange and spherical plate |
| CN103962694A (en) * | 2014-05-04 | 2014-08-06 | 江联重工股份有限公司 | Small-cylinder-diameter-ratio pipe connector submerged arc saddle-shaped automatic welding method |
| CN103949788B (en) * | 2014-05-04 | 2016-04-06 | 江联重工股份有限公司 | The eccentric little flange of a kind of spherical tank and ball sheet assembly welding technique |
| CN106312255A (en) * | 2016-09-22 | 2017-01-11 | 长沙学院 | Automatic cylinder pipe joint welding system and using method thereof |
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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: 20061018 Termination date: 20120325 |