CN101693330A - Welding tool - Google Patents
Welding tool Download PDFInfo
- Publication number
- CN101693330A CN101693330A CN200910035554A CN200910035554A CN101693330A CN 101693330 A CN101693330 A CN 101693330A CN 200910035554 A CN200910035554 A CN 200910035554A CN 200910035554 A CN200910035554 A CN 200910035554A CN 101693330 A CN101693330 A CN 101693330A
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- China
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- base
- reference column
- welding
- welding tooling
- compression
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Abstract
The invention relates to a welding tool belonging to a processing technique device and comprising a base, positioning columns, a cushion block, compression plates, compression bolts, nuts and supporting blocks, wherein n positioning columns are fixed on the upper plane of the base, central lines of the positioning columns are in the same plane which is vertical to the upper plane of the base; the upper plane of the base is at least provided with two compression bolts; each compression bolt is sequentially sleeved with the supporting blocks, the compression plates and the nuts; and the cushion block is arranged on the base. After being adjusted and positioned for the first time, the welding tool can be replaced by loosening the nuts and taking down the compression plates each time. For welding copper pipe sleeves on long copper pipes, the welding tool is simple and convenient to operate and high in position precision and is particularly suitable for mass production.
Description
Technical field
The invention belongs to the processing technology device, particularly a kind of welding tooling.
Background technology
At present in the welding of copper pipe or copper alloy tube, particularly weld tubing in the cross-section of tubing, orientation problem is difficult to solve, and general the employing manually located welding by rule of thumb, though can make welding quality reach requirement for experienced master craftsman, but operating efficiency is very low, is difficult to adapt to requirements of large-scale production.
Summary of the invention
The present invention provides a kind of easy to use, accurate positioning for solving orientation problem, is fit to the welding tooling of producing in batches.
For achieving the above object, the technical scheme that the present invention takes is a kind of welding tooling, its innovative point is: comprise base, reference column, pressing plate, hold-down bolt, clamp nut and back-up block, the last plane of base, be fixed with n reference column, the central axis of each reference column at grade, and the last plane of this plane and base is with vertical; The place, last plane of base at least also is fixed with two hold-down bolts, is set with back-up block, pressing plate and clamp nut on each hold-down bolt successively.
Described base is provided with the inverted T shape groove, and the bottom of reference column is provided with screw thread, and the clamp nut and the base at the inverted T shape groove place of reference column by being installed in base are fastenedly connected.
The n of a described n reference column is 18, and 18 the reference column certain arrangement in place, plane set a distance settings on base.
The place, last plane of described base also is provided with cushion block.
Adopt the welding tooling of technical solution of the present invention, since reference column be by bolted on base, by adjusting the position of bolt at the bolt slot of base, can guarantee the distance between the reference column exactly, and this distance is the distance between the horizontal copper pipe of need welding on the copper pipe, as long as adjust the position, just can guarantee to have welded accurate positioning.The present invention is simple to operation, accurate positioning, the needs that are particularly suitable for producing in batches.
Description of drawings
Fig. 1 is the structural representation of welding tooling of the present invention;
Fig. 2 is the B-B cutaway view after Fig. 1 removes pressing plate;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is the first step working state schematic representation of welding tooling of the present invention;
Fig. 5 is the first step working state schematic representation of welding tooling of the present invention.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing does the present invention and describes in further detail.
Referring to Fig. 1,2,3, a kind of welding tooling, its innovative point is: comprise base 1, reference column 2, pressing plate 4, hold-down bolt 5, clamp nut 6 and back-up block 7, the last plane 1-1 of base 1, be fixed with n reference column 2, the central axis of each reference column 2 at grade, and this plane is vertical with the last plane 1-1 of base 1; At least also be fixed with two hold-down bolts 5 on the last plane 1-1 of base 1, be set with back-up block 7, pressing plate 4 and clamp nut 6 on each hold-down bolt 5 successively.Described base 1 is provided with the inverted T shape groove, and the bottom of reference column 2 is provided with screw, and the clamp nut 8 at the inverted T shape groove place of reference column 2 by being installed in base 1 is fastenedly connected with base 1.The n of a described n reference column 2 is 18, and 18 the reference column 2 certain arrangement in plane 1-1 place set a distance settings on base 1.The place, last plane of described base 1 also is provided with cushion block 3.
Referring to Fig. 4, welding tooling of the present invention in use, at first adjust the quantity and the position of reference column 2 according to design requirement, we here be will be on a long copper pipe 18 of equidistant vertically welding cross the little copper sleeve of long copper pipe, therefore, we have selected for use 18 diameters to be slightly less than the reference column 2 of copper sleeve, with the centre distance between its copper sleeve by drawing, the clamp nut 8 at the inverted T shape groove place by being installed in base 1 is fastenedly connected on base 1, then soldered copper sleeve is enclosed within on the reference column 2, select suitable back-up block 7 according to the diameter of copper pipe and the length of copper sleeve again, long copper pipe is more stable when welding can to increase cushion block 3 in order to make, described cushion block 3 with the copper pipe contact-making surface on can be provided with the groove of placing copper pipe, because long copper pipe has bored the hole at needs soldering copper sleeve pipe place, therefore, as long as copper pipe is placed on the cushion block 3, and with the borehole jack on the copper pipe on copper sleeve, promptly guaranteed each copper sleeve, and welding can accurately be located between the long copper pipe, at last pressing plate 4 is pressed on the long copper pipe, and turn clamp nut 6, pressing plate 4 is compressed long copper pipe, just can begin to have welded, welding tooling of the present invention, as long as after adjusting the location for the first time, as long as unclamp nut 6 takes off pressing plate to change welded part just passable at every turn, use frock of the present invention soldering copper sleeve pipe on long copper pipe simple to operation, positioning accuracy height, the special batch process in batches.
Claims (4)
1. welding tooling, it is characterized in that: comprise base (1), reference column (2), pressing plate (4), hold-down bolt (5), clamp nut (6) and back-up block (7), the last plane (1-1) of base (1), be fixed with n reference column (2), the central axis of each reference column (2) at grade, and this plane is vertical with the last plane (1-1) of base (1); Two hold-down bolts (5) are located at least also to be fixed with in the last plane (1-1) of base (1), are set with back-up block (7), pressing plate (4) and clamp nut (6) on each hold-down bolt (5) successively.
2. welding tooling according to claim 1, it is characterized in that: described base (1) is provided with the inverted T shape groove, the bottom of reference column (2) is provided with screw thread, and the clamp nut (8) at the inverted T shape groove place of reference column (2) by being installed in base (1) is fastenedly connected with base (1).
3. welding tooling according to claim 1 is characterized in that: the n of a described n reference column (2) is 18, and 18 reference columns (2) are located the equidistant setting of word order on the last plane of base (1) (1-1).
4. welding tooling according to claim 1 is characterized in that: the place, last plane of described base (1) also is provided with cushion block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355544A CN101693330B (en) | 2009-09-24 | 2009-09-24 | Welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355544A CN101693330B (en) | 2009-09-24 | 2009-09-24 | Welding tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101693330A true CN101693330A (en) | 2010-04-14 |
| CN101693330B CN101693330B (en) | 2011-09-21 |
Family
ID=42092354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100355544A Expired - Fee Related CN101693330B (en) | 2009-09-24 | 2009-09-24 | Welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101693330B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886600A (en) * | 2012-08-07 | 2013-01-23 | 首都航天机械公司 | Positioning support device used for stirring, rubbing and welding circular seam of flange disc of top cover of storage box |
| CN103433668A (en) * | 2013-08-20 | 2013-12-11 | 江苏经纬轨道交通设备有限公司 | Positioning tool |
| CN104325239A (en) * | 2014-10-08 | 2015-02-04 | 平湖市斯迈克机械制造有限公司 | Metal pipe welding device |
| CN105397379A (en) * | 2015-12-27 | 2016-03-16 | 天津派迪科技有限公司 | Welding fixture |
| CN107234391A (en) * | 2017-06-30 | 2017-10-10 | 江苏悦达专用车有限公司 | A kind of high-pressure nozzle assembly welding tooling |
| CN113714702A (en) * | 2021-09-14 | 2021-11-30 | 广东同益空气能科技股份有限公司 | Tool for multi-station universal welding and welding method based on tool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2801960Y (en) * | 2005-06-21 | 2006-08-02 | 缪明甫 | Universal positioning building forming board |
| CN2880352Y (en) * | 2006-01-26 | 2007-03-21 | 旭东机械(昆山)有限公司 | Welding clamp with lefe pedal |
| CN2933688Y (en) * | 2006-04-17 | 2007-08-15 | 许晓华 | Welding work tool |
| CN2897525Y (en) * | 2006-04-30 | 2007-05-09 | 庄添财 | Front welding holding apparatus of automobile frame |
-
2009
- 2009-09-24 CN CN2009100355544A patent/CN101693330B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886600A (en) * | 2012-08-07 | 2013-01-23 | 首都航天机械公司 | Positioning support device used for stirring, rubbing and welding circular seam of flange disc of top cover of storage box |
| CN102886600B (en) * | 2012-08-07 | 2015-03-04 | 首都航天机械公司 | Positioning support device used for stirring, rubbing and welding circular seam of flange disc of top cover of storage box |
| CN103433668A (en) * | 2013-08-20 | 2013-12-11 | 江苏经纬轨道交通设备有限公司 | Positioning tool |
| CN103433668B (en) * | 2013-08-20 | 2017-08-25 | 江苏经纬轨道交通设备有限公司 | A kind of positioning tool |
| CN104325239A (en) * | 2014-10-08 | 2015-02-04 | 平湖市斯迈克机械制造有限公司 | Metal pipe welding device |
| CN105397379A (en) * | 2015-12-27 | 2016-03-16 | 天津派迪科技有限公司 | Welding fixture |
| CN107234391A (en) * | 2017-06-30 | 2017-10-10 | 江苏悦达专用车有限公司 | A kind of high-pressure nozzle assembly welding tooling |
| CN113714702A (en) * | 2021-09-14 | 2021-11-30 | 广东同益空气能科技股份有限公司 | Tool for multi-station universal welding and welding method based on tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101693330B (en) | 2011-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Xia Inventor after: Zhang Tongwei Inventor after: Wang Yong Inventor before: Zhang Tongwei Inventor before: Wang Yong Inventor before: Meng Haiping Inventor before: Qi Guoping Inventor before: Yan Shizhong Inventor before: Pan Yang Inventor before: Liang Yuan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG TONGWEI WANG YONG MENG HAIPING QI GUOPING YAN SHIZHONG PAN YANG LIANG YUAN TO: CAO XIA ZHANG TONGWEI WANG YONG |
|
| 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: 20110921 Termination date: 20170924 |