CN203091986U - Large tubular bus welding auxiliary rotating device - Google Patents
Large tubular bus welding auxiliary rotating device Download PDFInfo
- Publication number
- CN203091986U CN203091986U CN 201220695499 CN201220695499U CN203091986U CN 203091986 U CN203091986 U CN 203091986U CN 201220695499 CN201220695499 CN 201220695499 CN 201220695499 U CN201220695499 U CN 201220695499U CN 203091986 U CN203091986 U CN 203091986U
- Authority
- CN
- China
- Prior art keywords
- servomotor
- dish
- welding
- balance
- automatic adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 28
- 238000002788 crimping Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a large tubular bus welding auxiliary rotating device which comprises a horizontal desk tray. A servo motor and a servo motor reducer are arranged on the desk tray and are connected through a connecting flange, the servo motor is controlled by a servo motor controller arranged on the desk tray, and an output shaft of the servo motor reducer is connected with a chuck. By the aid of the rotating device for welding a tubular bus, the tubular bus is clamped on the chuck, a welder can select proper rotating speed according to the welding habit of the welder and weld the tubular bus in the rotating process, the fatigue degree of operators can be relieved to a certain extent, welding quality and welding efficiency can be improved, labor cost can be saved, and the rotating device is more obviously effective for the welding process of multi-rod tubular buses.
Description
Technical field
The utility model relates to the female welder of pipe.
Background technology
Need rotate the pipe mother during pipe mother welding and carry out, because inhomogeneous, the poor controllability of the artificial rotation female rotating speed of pipe can influence welding quality, increases staff's degree of fatigue, reduce welding efficiency.
The utility model content
Technical problem to be solved in the utility model just provides the auxiliary tumbler of the female welding of a kind of large-scale pipe, rotates by this device that the female rotating speed of pipe is even, controllability good, thereby improves welding quality and welding efficiency, reduces intensity of workers.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the auxiliary tumbler of the female welding of large-scale pipe, it is characterized in that: comprise one horizontally disposed dish, described dish is provided with servomotor and servomotor decelerator, servomotor connects by connecting flange with the servomotor decelerator, servomotor is by the servomotor controller control of being located on the platform dish, and the output shaft of servomotor decelerator connects a chuck.
As preferably, described dish is installed on the flexible piece of two strips that be arranged in parallel, and flexible piece is provided with the bar-shaped trough of up/down perforation along its length, and described dish fixed by bolt and bar-shaped trough and platform dish.
As preferably, the described flexible piece two ends adjustment leading screw that has been threaded is adjusted the leading screw top and is provided with the adjustment rotating disk, adjusts the leading screw bottom and is provided with base.
As preferably, be vertically installed with four automatic adjusting rods of balance on described the dish, the rectangular distribution of described four automatic adjusting rods of balance, be socketed with spring on the automatic adjusting rod of described balance, the automatic adjusting rod of described balance top is socketed with installing plate, the automatic adjusting rod of the balance top nut that is threaded, nut is fixed on the spring top with the installing plate crimping, and described servomotor and servomotor decelerator are installed on the installing plate.
As preferably, this auxiliary tumbler is provided with Digiplex control servomotor, and this tumbler is provided with the LCD that shows the chuck rotating speed simultaneously.
Adopt tumbler of the present utility model to manage female welding, manage female clamping on chuck, the welder can manage in female rotary course according to the suitable rotating speed of welding custom selection of oneself and weld, can alleviate operating personnel's degree of fatigue, raising welding quality and welding efficiency to a certain extent, simultaneously can save artificial expenditure, especially more obvious in many bars section pipe mother's welding process.
In addition, because in multistage long tube mother's welding process (especially integral solder length is greater than the pipe mother of 30m), the phenomenon of disalignment, end can appear, can make like this device correctly output torque can damage the axle center of device in the time of seriously to managing on the mother.
The utility model is installed four automatic adjusting rods of balance on the platform dish, and be socketed with spring on the automatic adjusting rod of balance, thereby when when the female welding of multistage pipe, running into the disalignment, end, device can be corrected automatically by automatic adjusting rod of balance and spring action, make the actual axis coinciding (being the eccentric automatic capturing in the implement device running) of device output axle center and end, guarantee its moment output, guarantee female balance and the stability in rotation process of pipe.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, be the embodiment of the auxiliary tumbler of the female welding of the large-scale pipe of the utility model, the auxiliary tumbler of the female welding of this pipe comprises one horizontally disposed dish 1.Described dish 1 is installed on the flexible piece 10 of two strips that be arranged in parallel, and flexible piece is provided with the bar-shaped trough of up/down perforation along its length, and described dish fixed by bolt and bar-shaped trough and platform dish 1.Described flexible piece 10 two ends have been threaded and have adjusted leading screw 11, adjust the leading screw top and are provided with the adjustment rotating disk, adjust the leading screw bottom and are provided with base.
Be vertically installed with four automatic adjusting rods 12 of balance on described the dish 1, the automatic adjusting rod 12 rectangular distributions of described four balances, be socketed with spring on the automatic adjusting rod 12 of described balance, the automatic adjusting rod of described balance top is socketed with installing plate, the automatic adjusting rod of the balance 12 tops nut that is threaded, nut is fixed on the spring top with the installing plate crimping, and installing plate just is supported on the spring for four jiaos.Servomotor and servomotor decelerator 2 are installed on the installing plate.Servomotor connects by connecting flange 20 with the servomotor decelerator, and servomotor is by servomotor controller 23 controls of being located on the platform dish, and servomotor is provided with frequency converter, and the output shaft 21 of servomotor decelerator connects a chuck 3.Female 4 clampings of pipe that need welding are on chuck 2, and chuck 3 is provided with chuck adjusting rod 30.
In addition, this tumbler is provided with Digiplex 22 control servomotors, and this tumbler is provided with the LCD that shows the chuck rotating speed simultaneously.
The beneficial effects of the utility model:
1) by the opening, stop of Digiplex control device, forward and backward and rotational speed regulation, the rotating speed sign can intuitively be read by liquid crystal display, and the rotating speed of device output is evenly constant, can weld when rotating in that pipe is female.
2) device has eccentric automatic capturing function, when multistage pipe mother welds, eliminates owing to the female long eccentric phenomena that is not just causing with the end of pipe, and assurance moment is effectively exported.
When 3) entering " stopping " state at device, because the effect of servomotor controller can not occur managing female bow tie, its positioning action is obvious, still can be to managing female welding of implementing under " stopping " state.
4) device is applicable to 110kV, 220kV, 500kV electric pressure pipe mother's welding, and device even only need be changed the end claw with the pipe parent phase of different electric pressures and get final product.
Claims (5)
1. the auxiliary tumbler of the female welding of large-scale pipe, it is characterized in that: comprise one horizontally disposed dish, described dish is provided with servomotor and servomotor decelerator, servomotor connects by connecting flange with the servomotor decelerator, servomotor is by the servomotor controller control of being located on the platform dish, and the output shaft of servomotor decelerator connects a chuck.
2. auxiliary tumbler according to claim 1, it is characterized in that: described dish is installed on the flexible piece of two strips that be arranged in parallel, flexible piece is provided with the bar-shaped trough of up/down perforation along its length, and described dish fixed by bolt and bar-shaped trough and platform dish.
3. auxiliary tumbler according to claim 2 is characterized in that: the described flexible piece two ends adjustment leading screw that has been threaded, and adjust the leading screw top and be provided with the adjustment rotating disk, adjust the leading screw bottom and be provided with base.
4. auxiliary tumbler according to claim 3, it is characterized in that: be vertically installed with four automatic adjusting rods of balance on described the dish, the rectangular distribution of described four automatic adjusting rods of balance, be socketed with spring on the automatic adjusting rod of described balance, the automatic adjusting rod of described balance top is socketed with installing plate, the automatic adjusting rod of the balance top nut that is threaded, nut is fixed on the spring top with the installing plate crimping, and described servomotor and servomotor decelerator are installed on the installing plate.
5. auxiliary tumbler according to claim 4 is characterized in that: this auxiliary tumbler is provided with Digiplex control servomotor, and this tumbler is provided with the LCD that shows the chuck rotating speed simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695499 CN203091986U (en) | 2012-12-14 | 2012-12-14 | Large tubular bus welding auxiliary rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695499 CN203091986U (en) | 2012-12-14 | 2012-12-14 | Large tubular bus welding auxiliary rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091986U true CN203091986U (en) | 2013-07-31 |
Family
ID=48843430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220695499 Expired - Fee Related CN203091986U (en) | 2012-12-14 | 2012-12-14 | Large tubular bus welding auxiliary rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008932A (en) * | 2012-12-14 | 2013-04-03 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
-
2012
- 2012-12-14 CN CN 201220695499 patent/CN203091986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008932A (en) * | 2012-12-14 | 2013-04-03 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
| CN103008932B (en) * | 2012-12-14 | 2015-03-18 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |