CN204470860U - A kind of all-welded ball valve welding machine special - Google Patents
A kind of all-welded ball valve welding machine special Download PDFInfo
- Publication number
- CN204470860U CN204470860U CN201420837248.9U CN201420837248U CN204470860U CN 204470860 U CN204470860 U CN 204470860U CN 201420837248 U CN201420837248 U CN 201420837248U CN 204470860 U CN204470860 U CN 204470860U
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- welding gun
- frame body
- ball valve
- clamping cylinder
- welded ball
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of all-welded ball valve welding machine special, comprise frame body (12), it is characterized in that: described frame body (12) is symmetrically arranged with clamping cylinder (5) by firm banking (13), clamping cylinder (5) is connected with clamping tool (52) by piston rod (51), the frame body (12) that clamping cylinder (5) top is corresponding is symmetrically arranged with arc welding gun head (7) by the main rail plate of welding gun (6), the frame body (12) that clamping cylinder (5) bottom is corresponding is provided with cooling device (14), the utility model not only efficiently solves existing all-welded ball valve in welding processing process, the high temperature PTEE seal valve seat that welding produces, cause the problem of poor sealing performance, and efficiently solve traditional welding machine in welding all-welded ball valve process, valve body and seal receptacle sealed vol uncontrollable, cause the problem that sealing property of ball valves is bad.
Description
Technical field
The utility model relates to machining apparatus technical field, is specifically related to a kind of all-welded ball valve welding machine special.
Background technology
The valve body part of traditional cast steel ball valve is bolted by valve body and valve gap and forms, the two ends of valve body mostly are flange arrangement, also with bolts, but after long-term engineering application, find that the phenomenon of leaking often appears in bolt junction, thus affect the safe operation of pipe-line system.People had invented all-welded ball valve afterwards, all-welded ball valve adopts all-welded structure, valve body by girth joint by main valve body and lateral body integrally welded, the inside and outside sealing of valve is greatly improved, valve weight obtains very large reduction, make the installation of valve become more convenient, not only reduce the cost of engineering construction, also save the time.Therefore all-welded ball valve just at fast fetching for traditional cast steel ball valve, but the technique of all-welded ball valve most critical is in the technique of welding, the great majority occurred in the market are all the all-welded ball valve product of import, the requirement that domestic manufacturer cannot meet product quality because welding procedure is immature, first due to the PTFE seal valve seat of all-welded ball valve employing, welding is started after valve body and valve seat and other assembling fittings complete, the high temperature produced during welding can destroy PTFE valve seat, thus make valve seat lose the performance of sealing, valve is produced and leaks; Secondly valve packaging technology is immature thus cause the sealed vol between valve body and seal receptacle uncontrollable, cannot guarantee the sealing of valve.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of all-welded ball valve welding machine special, the utility model not only efficiently solves existing all-welded ball valve in welding processing process, the high temperature PTEE seal valve seat that welding produces, cause the problem of poor sealing performance, and efficiently solve traditional welding machine in welding all-welded ball valve process, valve body and seal receptacle sealed vol uncontrollable, cause the problem that sealing property of ball valves is bad.
The utility model is achieved through the following technical solutions:
A kind of all-welded ball valve welding machine special, comprise frame body (12), it is characterized in that: described frame body (12) is symmetrically arranged with clamping cylinder (5) by firm banking (13), clamping cylinder (5) is connected with clamping tool (52) by piston rod (51), the frame body (12) that clamping cylinder (5) top is corresponding is symmetrically arranged with arc welding gun head (7) by the main rail plate of welding gun (6), the frame body (12) that clamping cylinder (5) bottom is corresponding is provided with cooling device (14).
The further Technological improvement plan of the utility model is:
Described cooling device (14) comprises water pump (2), water-cooling-sprayer (3) and water leg (4), and cooling water is pumped into water-cooling-sprayer (3) by aqueduct by water pump (2), and water leg (4) is arranged at the bottom of frame body (12).
The further Technological improvement plan of the utility model is:
Described arc welding gun head (7) is slided adjustable connection by the secondary rail plate (9) of welding gun fixed mount sub-assembly (8) and welding gun, and the secondary rail plate (9) of welding gun is slided adjustable connection with the main rail plate of welding gun (6).
The further Technological improvement plan of the utility model is:
Adjusting screw (15) is provided with between institute's main rail plate of described welding gun (6) and the secondary rail plate (9) of welding gun.
The further Technological improvement plan of the utility model is:
Described frame body (12) is provided with guidance panel (1), guidance panel (1) is by data signal line and clamping cylinder (5), water pump (2), arc welding gun head (7) control connection
The utility model compared with prior art, has following obvious advantage:
One, the utility model is provided with cooling device on welding machine, and cooling device is sprayed water to the commissure of workpiece while welding, thus reduces the temperature around PTFE valve seat, guarantees that valve seat can not damage, improves the sealing property of all-welded ball valve.
Two, the utility model adopts clamping cylinder to drive clamping tool to clamp valve body and the pedestal of ball valve by piston rod, can by the pressure regulating dedicated regulation valve to arrange clamping cylinder, automatically adapter is held out against in valve body, thus realize on welding machine, complete product hold out against assembly working, because pressure is consistent thus the quality of guarantee assembling product, save a large amount of artificial and costs, also improve the sealing effectiveness of valve body simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, the utility model comprises frame body 12, described frame body 12 is symmetrically arranged with clamping cylinder 5 by firm banking 13, clamping cylinder 5 is connected with clamping tool 52 by piston rod 51, the frame body 12 that clamping cylinder 5 top is corresponding is symmetrically arranged with arc welding gun head 7 by the main rail plate 6 of welding gun, the frame body 12 that clamping cylinder 5 bottom is corresponding is provided with cooling device 14.
Described cooling device 14 comprises water pump 2, water-cooling-sprayer 3 and water leg 4, cooling water is pumped into water-cooling-sprayer 3 by aqueduct by water pump 2, water leg 4 is arranged at the bottom of frame body 12, and water-cooling-sprayer 3 and arc welding gun head 7 position match, operation simultaneously.
Described arc welding gun head 7 is slided adjustable connection by the secondary rail plate 9 of welding gun fixed mount sub-assembly 8 and welding gun, the secondary rail plate 9 of welding gun slides adjustable connection with the main rail plate of welding gun 6, secondary rail plate 9 front of welding gun is slidably connected by chute and welding gun fixed mount sub-assembly 8, and its back side is slidably connected by chute and the main rail plate 6 of welding gun.
Be provided with adjusting screw 15 between the main rail plate 6 of described welding gun and the secondary rail plate 9 of welding gun, the height of welding gun fixed mount sub-assembly 8 is regulated by adjusting screw 15.
Described frame body 12 is provided with guidance panel 1, and guidance panel 1 is by data signal line and clamping cylinder 5, water pump 2, arc welding gun head 7 control connection.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (5)
1. an all-welded ball valve welding machine special, comprise frame body (12), it is characterized in that: described frame body (12) is symmetrically arranged with clamping cylinder (5) by firm banking (13), clamping cylinder (5) is connected with clamping tool (52) by piston rod (51), the frame body (12) that clamping cylinder (5) top is corresponding is symmetrically arranged with arc welding gun head (7) by the main rail plate of welding gun (6), the frame body (12) that clamping cylinder (5) bottom is corresponding is provided with cooling device (14).
2. a kind of all-welded ball valve welding machine special according to claim 1, it is characterized in that: described cooling device (14) comprises water pump (2), water-cooling-sprayer (3) and water leg (4), cooling water is pumped into water-cooling-sprayer (3) by aqueduct by water pump (2), and water leg (4) is arranged at the bottom of frame body (12).
3. a kind of all-welded ball valve welding machine special according to claim 1 and 2, it is characterized in that: described arc welding gun head (7) is slided adjustable connection by the secondary rail plate (9) of welding gun fixed mount sub-assembly (8) and welding gun, the secondary rail plate (9) of welding gun is slided adjustable connection with the main rail plate of welding gun (6).
4. a kind of all-welded ball valve welding machine special according to claim 3, is characterized in that: be provided with adjusting screw (15) between the main rail plate of described welding gun (6) and the secondary rail plate (9) of welding gun.
5. a kind of all-welded ball valve welding machine special according to claim 1 and 2, it is characterized in that: described frame body (12) is provided with guidance panel (1), guidance panel (1) is by data signal line and clamping cylinder (5), water pump (2), arc welding gun head (7) control connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837248.9U CN204470860U (en) | 2014-12-26 | 2014-12-26 | A kind of all-welded ball valve welding machine special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420837248.9U CN204470860U (en) | 2014-12-26 | 2014-12-26 | A kind of all-welded ball valve welding machine special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204470860U true CN204470860U (en) | 2015-07-15 |
Family
ID=53626615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420837248.9U Expired - Fee Related CN204470860U (en) | 2014-12-26 | 2014-12-26 | A kind of all-welded ball valve welding machine special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204470860U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436803A (en) * | 2015-12-31 | 2016-03-30 | 上海蒙塔萨汽车零部件有限公司 | Automatic spot welding machine for automobile buffer |
| CN109014532A (en) * | 2018-08-31 | 2018-12-18 | 安徽红桥金属制造有限公司 | A kind of mash welder with automatic blanking structure |
| CN109578679A (en) * | 2018-11-26 | 2019-04-05 | 国工控股集团有限公司 | The dedicated all-welded ball valve of heating power |
| CN109664089A (en) * | 2018-12-29 | 2019-04-23 | 温州奔龙信息科技有限公司 | A kind of conveniently welding ball valve assembly machine |
| CN111992849A (en) * | 2020-09-01 | 2020-11-27 | 李云明 | Automatic capturing and repair welding device after valve body casting production and working method thereof |
-
2014
- 2014-12-26 CN CN201420837248.9U patent/CN204470860U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436803A (en) * | 2015-12-31 | 2016-03-30 | 上海蒙塔萨汽车零部件有限公司 | Automatic spot welding machine for automobile buffer |
| CN105436803B (en) * | 2015-12-31 | 2018-08-07 | 上海蒙塔萨汽车零部件有限公司 | A kind of automobile buffer stitch welding machine |
| CN109014532A (en) * | 2018-08-31 | 2018-12-18 | 安徽红桥金属制造有限公司 | A kind of mash welder with automatic blanking structure |
| CN109578679A (en) * | 2018-11-26 | 2019-04-05 | 国工控股集团有限公司 | The dedicated all-welded ball valve of heating power |
| CN109664089A (en) * | 2018-12-29 | 2019-04-23 | 温州奔龙信息科技有限公司 | A kind of conveniently welding ball valve assembly machine |
| CN111992849A (en) * | 2020-09-01 | 2020-11-27 | 李云明 | Automatic capturing and repair welding device after valve body casting production and working method thereof |
| CN111992849B (en) * | 2020-09-01 | 2022-09-16 | 沧州渤海三和精密制造有限公司 | Automatic capturing and repair welding device after valve body casting production and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170208 Address after: Jiangdong Road Jianye District of Nanjing City, Jiangsu province 210019 C Wanda Center No. 108 Room 501 Patentee after: Jiangsu Wo Hui Industrial Technology Group Limited Address before: 223900 Suqian city of Jiangsu province Shuang'gou Sihong Economic Development Zone No. 88 West Road Patentee before: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. |
|
| 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: 20150715 Termination date: 20181226 |