CN204277372U - A kind of cylindrical shell welding equipment circle-supporting device - Google Patents
A kind of cylindrical shell welding equipment circle-supporting device Download PDFInfo
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- CN204277372U CN204277372U CN201420759849.2U CN201420759849U CN204277372U CN 204277372 U CN204277372 U CN 204277372U CN 201420759849 U CN201420759849 U CN 201420759849U CN 204277372 U CN204277372 U CN 204277372U
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- welding equipment
- cylindrical shell
- welding
- supporting device
- adjusting screw
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Abstract
The utility model discloses a kind of cylindrical shell welding equipment circle-supporting device, comprises and holds round ring, guide holder, adjusting screw, pin.Described guide holder is assemblied in and holds round on ring, and described adjusting screw is assemblied in the guide holder of both sides, and described pin is arranged on and holds round ring and guide holder junction.This utility structure is simple, easy to use, the welding equipment work before can effectively helping welding equipment personnel to carry out cylindrical shell welding or cylindrical shell and flange welding.Reduce welding equipment working strength, improve welding equipment efficiency and welding equipment precision and quality.And provide the welding line structure of high-quality for weld job subsequently, decrease welding adjustment, welding quality is more easily controlled.
Description
Technical field:
The utility model relates to the welding equipment work before a kind of cylindrical shell welding or cylindrical shell and flange welding, and the utility model holds round work in particular to the welding equipment of Cubicle Gas-Insulated Switchgear welded case.
Background technology:
Along with the continuous propelling of China's process of industrialization, industrial products are technical, complexity is also improving constantly.Weld with its realization rate flexibly, in the middle of the process being widely used in industrial products.Processing as Cubicle Gas-Insulated Switchgear bus housing just have employed method and the technique of welding.In bus housing process in the past, between cylindrical shell, girth joint and the welding equipment between cylindrical shell and flange before girth joint welding hold round mating operation is undertaken by basic instruments such as crowbars, this method working strength is large, girth joint docking is uneven, welding process adjusting is more, is unfavorable for the follow-up raising of automatic welding efficiency and the control of quality.
Utility model content:
The purpose of this utility model is to provide a kind of cylindrical shell welding equipment circle-supporting device, effective help welding equipment personnel realize the welding equipment work before cylindrical shell welding or cylindrical shell and flange welding, reduce welding equipment working strength, improve welding equipment efficiency and welding equipment precision and quality, for automatic welding subsequently provides the welding line structure of high-quality, reduce welding adjustment, improve weldquality.
The purpose of this utility model is achieved by the following technical programs.
A kind of cylindrical shell welding equipment circle-supporting device, comprise and hold round ring, the described interface holding round ring is not closed, this holds round ring inside and is provided with the adjusting device regulating and hold round ring size, this adjusting device comprises the pair of base being fixed on support circle ring inner wall, be connected with adjusting screw by pin between described pair of base, regulated the size holding round ring by adjusting screw.
The two ends of described adjusting screw are connected with pedestal respectively by guide holder, and the guide holder rotation direction being positioned at adjusting screw two ends is contrary.
Described adjusting screw is threaded with guide holder.
Described adjusting device is positioned at support circle ring center near one end of interface.
Described pair of base lays respectively at the interface both sides holding round ring.
Described pair of base is symmetrical arranged centered by the interface holding round ring.
Described adjusting screw is provided with six square shafts, for regulating the size holding round ring.
The bearing of trend of described adjusting screw and the bearing of trend of pedestal are arranged in obtuse angle.
Compared with prior art, the utility model at least has the following advantages: the utility model comprises and holds round ring, the described interface holding round ring is not closed, this holds round ring inside and is provided with the adjusting device regulating and hold round ring size, this adjusting device comprises the pair of base being fixed on support circle ring inner wall be welded, be connected with adjusting screw by pin between described pair of base, regulated the size holding round ring by adjusting screw.During use, operation adjustment leading screw, the size making to hold round ring reduces, and places it in the correct position treating welding equipment product, and then reverse operation adjusting screw makes to hold round ring and held round, and facilitates follow-up welding equipment work.The utility model is based on the welding processing of Cubicle Gas-Insulated Switchgear with bus housing, easy to use, and adjustment is simple, holds round evenly, the welding equipment work before effectively helping welding equipment personnel to carry out cylindrical shell welding or cylindrical shell and flange welding.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the utility model cylindrical shell welding equipment circle-supporting device.
Fig. 2 is the application schematic diagram of the utility model cylindrical shell welding equipment circle-supporting device in Circumferential Welds In Cylinders docking welding equipment process.
Fig. 3 is the application schematic diagram of the utility model cylindrical shell welding equipment circle-supporting device in cylindrical shell and flange welding welding equipment process.In figure: 1, hold round ring; 2, the first guide holder; 3, adjusting screw; 4, the second guide holder; 5, pin; A, cylindrical shell; 100, circle-supporting device; B, flange.
Detailed description of the invention:
Below in conjunction with accompanying drawing and instantiation, the utility model is described in further detail.
Refer to shown in Fig. 1, the utility model provides a kind of cylindrical shell welding equipment circle-supporting device, comprise and hold round ring 1, the described interface holding round ring 1 is not closed, this holds round ring 1 inside and is provided with the adjusting device regulating and hold round ring size, this adjusting device comprises the pair of base being fixed on and holding round ring 1 inwall, and described pair of base is connected with the first and second guide holders 2,4 by pin 5, is connected with adjusting screw 3 between described first and second guide holders 2,4.Described first and second guide holders respectively with adjusting screw for being threaded, and the rotation direction of screw thread is contrary.
Described adjusting device is positioned at support circle ring center near one end of interface.Described pair of base lays respectively at the interface both sides holding round ring.Pair of base is symmetrical arranged centered by the interface holding round ring in other words.Described adjusting screw is provided with six square shafts, for regulating the size holding round ring.The bearing of trend of described adjusting screw and the bearing of trend of pedestal are arranged in obtuse angle.
Refer to shown in Fig. 2 and Fig. 3, Circumferential Welds In Cylinders to or cylindrical shell and flange welding equipment process in, use spanner to turn clockwise six square shafts on adjusting screw, ring inside is mobile holds round ring to reduce to holding round to make its both sides guide holder.The utility model device is put into cylindrical shell and docks one end correct position, use spanner counterclockwise to turn aforementioned six square shafts, adjusting screw both sides guide holder is moved to both sides, expansion holds round ring, plays the effect held round.
The utility model utilizes simple power transmission to achieve evenly holding round barrel end position, thus the welding equipment work before effectively helping welding equipment personnel to realize cylindrical shell welding or cylindrical shell and flange welding, reduce welding equipment working strength, improve welding equipment efficiency and welding equipment precision and quality, for automatic welding subsequently provides the welding line structure of high-quality, reduce welding adjustment, improve weldquality.
Claims (8)
1. a cylindrical shell welding equipment circle-supporting device, it is characterized in that: comprise and hold round ring (1), the described interface holding round ring (1) is not closed, this holds round ring (1) inside and is provided with the adjusting device regulating and hold round ring size, this adjusting device comprises the pair of base being fixed on support circle ring inner wall, be connected with adjusting screw (3) between described pair of base, regulated the size holding round ring by adjusting screw.
2. a kind of cylindrical shell welding equipment circle-supporting device according to claim 1, it is characterized in that: between described adjusting screw and pedestal, be separately installed with the first and second guide holders (2,4), described first and second guide holders (2,4) are connected with pedestal respectively by pin, and the two ends of described adjusting screw are arranged in described first and second guide holders respectively.
3. a kind of cylindrical shell welding equipment circle-supporting device according to claim 2, it is characterized in that: described adjusting screw is threaded with guide holder, and the thread rotary orientation of described first and second guide holders is contrary.
4. a kind of cylindrical shell welding equipment circle-supporting device as claimed in any of claims 1 to 3, is characterized in that: described adjusting device is positioned at support circle ring center near one end of interface.
5. a kind of cylindrical shell welding equipment circle-supporting device as claimed in any of claims 1 to 3, is characterized in that: described pair of base lays respectively at the interface both sides holding round ring.
6. a kind of cylindrical shell welding equipment circle-supporting device as claimed in any of claims 1 to 3, is characterized in that: described pair of base is symmetrical arranged centered by the interface holding round ring.
7. a kind of cylindrical shell welding equipment circle-supporting device as claimed in any of claims 1 to 3, is characterized in that: described adjusting screw is provided with six square shafts, for regulating the size holding round ring.
8. a kind of cylindrical shell welding equipment circle-supporting device as claimed in any of claims 1 to 3, is characterized in that: the bearing of trend of described adjusting screw and the bearing of trend of pedestal are arranged in obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759849.2U CN204277372U (en) | 2014-12-04 | 2014-12-04 | A kind of cylindrical shell welding equipment circle-supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759849.2U CN204277372U (en) | 2014-12-04 | 2014-12-04 | A kind of cylindrical shell welding equipment circle-supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277372U true CN204277372U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420759849.2U Active CN204277372U (en) | 2014-12-04 | 2014-12-04 | A kind of cylindrical shell welding equipment circle-supporting device |
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| CN (1) | CN204277372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598218A (en) * | 2016-01-12 | 2016-05-25 | 杭州大和热磁电子有限公司 | Multi-section type round shaping tool and use method |
| CN107303633A (en) * | 2016-04-21 | 2017-10-31 | 兰州兰石重型装备股份有限公司 | Inner support sired results is filled during a kind of thin-wall barrel circumferential weld group pair |
-
2014
- 2014-12-04 CN CN201420759849.2U patent/CN204277372U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598218A (en) * | 2016-01-12 | 2016-05-25 | 杭州大和热磁电子有限公司 | Multi-section type round shaping tool and use method |
| CN107303633A (en) * | 2016-04-21 | 2017-10-31 | 兰州兰石重型装备股份有限公司 | Inner support sired results is filled during a kind of thin-wall barrel circumferential weld group pair |
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