CN204621472U - A kind of pipe welding clamp - Google Patents
A kind of pipe welding clamp Download PDFInfo
- Publication number
- CN204621472U CN204621472U CN201520252566.3U CN201520252566U CN204621472U CN 204621472 U CN204621472 U CN 204621472U CN 201520252566 U CN201520252566 U CN 201520252566U CN 204621472 U CN204621472 U CN 204621472U
- Authority
- CN
- China
- Prior art keywords
- travel
- ing rest
- chuck
- pedestal
- screw mandrel
- 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 33
- 230000000875 corresponding Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of pipe welding clamp, relate to mechanical field, comprise pedestal, travel(l)ing rest, fixed support and triangle chuck, pedestal is provided with one section of slide rail and fixing step, travel(l)ing rest is slidably connected on slide rail, the outside of travel(l)ing rest is provided with connecting portion, connecting portion is connected with screw mandrel, screw mandrel is connected with feed screw nut through fixing step, screw mandrel and fixing step are for being threaded, fixed support is located on pedestal, travel(l)ing rest and fixed support are provided with clutch shaft bearing, clutch shaft bearing is socketed with axostylus axostyle, the inner side of axostylus axostyle is connected with chuck support, triangle chuck is located on chuck support, the outside of axostylus axostyle is connected with handwheel, the utility model can adapt to the pipe fitting welding of different size, applied widely, and firm grip, good stability.
Description
Technical field
The utility model relates to mechanical field, is specifically related to a kind of pipe welding clamp.
Background technology:
Pipe welding clamp is the good assistant in pipe fitting welding process, pipe welding clamp used at present mainly bench vice, or fixes the weld jig of a dead angle degree.Bench vice can not realize the angle welding of pipe fitting and bench vice weight is large, not easily move, easily hurt sb.'s feelings, the weld jig fixing a dead angle degree can not meet welding demand flexibly, if the pipe fitting angle of welding is flexible and changeable, then need to drop into a large amount of this fixtures, take large quantity space, invest huge, if application number is that CN 201120032441.1 discloses a kind of pipe welding clamp, comprise pipe fitting fixture, for one of them pipe fitting of fixing two soldered pipe fittings, also comprise head part, swivel joint, thrust bearing, hold-down nut, head part comprises head part head and head part bar portion, head part bar portion is arranged at the end of head part head, head part bar portion is cylindric, head part head and head part bar portion offer the air flue axially arranged, head part bar portion is provided with ventilation section, ventilation section offers passage, passage is connected with air flue, swivel joint, thrust bearing, hold-down nut is all sheathed on the outer surface in head part bar portion, swivel joint offers the air pipe interface be connected with extraneous source of the gas, air pipe interface is positioned at the top of described ventilation section, thrust bearing is two, one of them bearing is arranged between head part head and swivel joint, another bearing is arranged between swivel joint and hold-down nut, this device can not waste argon gas when welding, and welding quality is higher, but this kind of pipe casting clamp chucking power is little, easy skidding, poor stability, and the distance that can not adjust according to actual needs between pipe fitting and it is rotated.
Utility model content
The purpose of this utility model is to provide a kind of pipe welding clamp, to solve the above-mentioned multinomial defect caused in prior art.
A kind of pipe welding clamp, comprise pedestal, travel(l)ing rest, fixed support and triangle chuck, pedestal is provided with one section of slide rail and fixing step, travel(l)ing rest is slidably connected on slide rail, the outside of travel(l)ing rest is provided with connecting portion, connecting portion is connected with screw mandrel, screw mandrel is connected with feed screw nut through fixing step, screw mandrel and fixing step are for being threaded, fixed support is located on pedestal, travel(l)ing rest and fixed support are provided with clutch shaft bearing, clutch shaft bearing is socketed with axostylus axostyle, the inner side of axostylus axostyle is connected with chuck support, triangle chuck is located on chuck support, the outside of axostylus axostyle is connected with handwheel.
Preferably, described connecting portion comprises fixed cover and the second bearing, and the second bearing is fixed on fixed cover inside, and the second bearing is connected with screw mandrel.
Preferably, the bottom of described pedestal is provided with balancing weight.
Preferably, described travel(l)ing rest and fixed support are provided with through hole, and described triangle chuck is provided with the cylinder groove corresponding with through hole.
Preferably, described travel(l)ing rest and support bracket fastened corner are provided with arc-shaped transitional surface.
The utility model has the advantage of: the pipe welding clamp of this kind of structural design, the adjustment of pipe fitting horizontal direction distance can be realized by described slide rail, on the other hand, by described clutch shaft bearing, chuck support and axostylus axostyle, the rotating welding of pipe fitting can be realized, people only need rotation hand wheel can realize the rotation of pipe fitting, and adopt triangle chuck to clamp pipe fitting, chucking power is large, good stability, this device can adapt to the pipe fitting welding of different size, applied widely, the bottom of described pedestal is provided with balancing weight, improve the stability of device, described travel(l)ing rest and fixed support are provided with through hole, described triangle chuck is provided with the cylinder groove corresponding with through hole, pin can be utilized to pass through hole and triangle chuck is fixed by cylinder groove, facilitate the installation of pipe fitting, described travel(l)ing rest and support bracket fastened corner are provided with arc-shaped transitional surface, people are avoided to be scratched when using this device.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pipe welding clamp described in the utility model.
Fig. 2 is the front view of the middle travel(l)ing rest of a kind of pipe welding clamp described in the utility model.
Wherein: 1-pedestal, 2-travel(l)ing rest, 3-fixed support, 4-triangle chuck, 5-slide rail, 6-fixing step, 7-screw mandrel, 8-feed screw nut, 9-clutch shaft bearing, 10-axostylus axostyle, 11-chuck support, 12-handwheel, 13-fixed cover, the 14-the second bearing, 15-balancing weight, 16-through hole, 17-cylinder groove, 18-arc-shaped transitional surface.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of pipe welding clamp, comprise pedestal 1, travel(l)ing rest 2, fixed support 3 and triangle chuck 4, pedestal 1 is provided with one section of slide rail 5 and fixing step 6, travel(l)ing rest 2 is slidably connected on slide rail 5, the outside of travel(l)ing rest 2 is provided with connecting portion, connecting portion is connected with screw mandrel 7, screw mandrel 7 is connected with feed screw nut 8 through fixing step 3, screw mandrel 7 and fixing step 6 are for being threaded, fixed support 3 is located on pedestal 1, travel(l)ing rest 2 and fixed support 3 are provided with clutch shaft bearing 9, clutch shaft bearing 9 is socketed with axostylus axostyle 10, the inner side of axostylus axostyle 10 is connected with chuck support 11, triangle chuck 4 is located on chuck support 11, the outside of axostylus axostyle 10 is connected with handwheel 12, described connecting portion comprises fixed cover 13 and the second bearing 14, it is inner that second bearing 14 is fixed on fixed cover 13, second bearing 14 is connected with screw mandrel 7, the pipe welding clamp of this kind of structural design, the adjustment of pipe fitting horizontal direction distance can be realized by described slide rail 5, on the other hand, by described clutch shaft bearing 9, chuck support 11 and axostylus axostyle 10, the rotating welding of pipe fitting can be realized, people only need rotation hand wheel 12 can realize the rotation of pipe fitting, and adopt triangle chuck 4 to clamp pipe fitting, chucking power is large, good stability, this device can adapt to the pipe fitting welding of different size, applied widely.
It should be noted that the bottom of described pedestal 1 is provided with balancing weight 15, improve the stability of device.
At the present embodiment, described travel(l)ing rest 2 and fixed support 3 are provided with through hole 16, and described triangle chuck 4 is provided with the cylinder groove 17 corresponding with through hole 16, pin can be utilized to pass through hole 16 and triangle chuck 4 is fixed by cylinder groove 17, facilitate the installation of pipe fitting.
In addition, the corner of described travel(l)ing rest 2 and fixed support 3 is provided with arc-shaped transitional surface 18, avoids people to be scratched when using this device.
Based on above-mentioned, the pipe welding clamp of this kind of structural design, can realize the adjustment of pipe fitting horizontal direction distance, on the other hand by described slide rail 5, by described clutch shaft bearing 9, chuck support 11 and axostylus axostyle 10, can realize the rotating welding of pipe fitting, people only need rotation hand wheel 12 can realize the rotation of pipe fitting, and adopt triangle chuck 4 to clamp pipe fitting, chucking power is large, good stability, this device can adapt to the pipe fitting welding of different size, applied widely.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a pipe welding clamp, it is characterized in that, comprise pedestal, travel(l)ing rest, fixed support and triangle chuck, pedestal is provided with one section of slide rail and fixing step, travel(l)ing rest is slidably connected on slide rail, the outside of travel(l)ing rest is provided with connecting portion, connecting portion is connected with screw mandrel, screw mandrel is connected with feed screw nut through fixing step, screw mandrel and fixing step are for being threaded, fixed support is located on pedestal, travel(l)ing rest and fixed support are provided with clutch shaft bearing, clutch shaft bearing is socketed with axostylus axostyle, the inner side of axostylus axostyle is connected with chuck support, triangle chuck is located on chuck support, the outside of axostylus axostyle is connected with handwheel.
2. a kind of pipe welding clamp according to claim 1, is characterized in that: described connecting portion comprises fixed cover and the second bearing, and the second bearing is fixed on fixed cover inside, and the second bearing is connected with screw mandrel.
3. a kind of pipe welding clamp according to claim 1, is characterized in that: the bottom of described pedestal is provided with balancing weight.
4. a kind of pipe welding clamp according to claim 1, is characterized in that: described travel(l)ing rest and fixed support are provided with through hole, described triangle chuck is provided with the cylinder groove corresponding with through hole.
5. a kind of pipe welding clamp according to claim 1, is characterized in that: described travel(l)ing rest and support bracket fastened corner are provided with arc-shaped transitional surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520252566.3U CN204621472U (en) | 2015-04-23 | 2015-04-23 | A kind of pipe welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520252566.3U CN204621472U (en) | 2015-04-23 | 2015-04-23 | A kind of pipe welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621472U true CN204621472U (en) | 2015-09-09 |
Family
ID=54040533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520252566.3U Expired - Fee Related CN204621472U (en) | 2015-04-23 | 2015-04-23 | A kind of pipe welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414861A (en) * | 2016-01-12 | 2016-03-23 | 中交第二航务工程局有限公司 | Coaxial steel component finish machining device |
| CN106392452A (en) * | 2016-10-20 | 2017-02-15 | 成都久欣时代科技有限公司 | Pipe welding fixture quick in clamping |
| CN106624545A (en) * | 2016-12-07 | 2017-05-10 | 航天科工哈尔滨风华有限公司电站设备分公司 | Anti-deformation welding clamp |
-
2015
- 2015-04-23 CN CN201520252566.3U patent/CN204621472U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414861A (en) * | 2016-01-12 | 2016-03-23 | 中交第二航务工程局有限公司 | Coaxial steel component finish machining device |
| CN106392452A (en) * | 2016-10-20 | 2017-02-15 | 成都久欣时代科技有限公司 | Pipe welding fixture quick in clamping |
| CN106624545A (en) * | 2016-12-07 | 2017-05-10 | 航天科工哈尔滨风华有限公司电站设备分公司 | Anti-deformation welding clamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160423 |