CN201997883U - Special bellows-welding welder - Google Patents
Special bellows-welding welder Download PDFInfo
- Publication number
- CN201997883U CN201997883U CN2011201371000U CN201120137100U CN201997883U CN 201997883 U CN201997883 U CN 201997883U CN 2011201371000 U CN2011201371000 U CN 2011201371000U CN 201120137100 U CN201120137100 U CN 201120137100U CN 201997883 U CN201997883 U CN 201997883U
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- welding
- bellows
- machine special
- welding machine
- rifle
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Abstract
The utility model discloses a special bellows-welding welder, which comprises a welding gun, the welder is provided with a base, a positioning clamp and a gun-turning mechanism are arranged on the base, and the welding gun is fixed on the gun-turning mechanism. The welder is convenient to operate, and completely liberates both hands of an operator, moreover, workpieces cannot be misplaced, and the welder is highly convenient. Meanwhile, the quality of weldments is high.
Description
Technical field
The present invention relates to the soldering appliance technical field, especially relate to a kind of bellows welding welding machine special.
Background technology
When at present metal bellows and joint being carried out the circular rings seam welding, generally take manually-operated.Because the wavy metal tube wall is thinner, necessary better controlled weld interval of welding personnel and speed, otherwise very easily burn bellows.In addition, welding person must apply certain thrust to bellows and joint, if not, then because bellows has elasticity, misplaces easily during welding.Therefore, in order to guarantee welding quality, the operator must push down workpiece on the other hand, and welding is very inconvenient on the other hand.Therefore be necessary to design a kind of bellows welding welding machine special.
Summary of the invention
At the deficiency that above-mentioned prior art exists, the purpose of this invention is to provide a kind of bellows welding welding machine special, it has welding person's processing ease, the characteristics that the weldment quality is higher.
To achieve these goals, the technical solution adopted in the present invention is: bellows welding welding machine special, comprise welding gun, and described bellows welding welding machine special is provided with base, and base is provided with positioning fixture and rifle rotation mechanism, and welding gun is fixed on the rifle rotation mechanism.
Described rifle rotation mechanism comprises main shaft, rotating disk and DC speed-reducing, and welding gun is fixed on the rotating disk edge.
Described positioning fixture comprise lower clamp that a shape is vertically set up and with the supporting last anchor clamps of lower clamp, lower clamp is provided with the lower clamp spindle nose, last anchor clamps are provided with clamping fixture head, and lower clamp spindle nose and last clamping fixture head are coaxial.
Describedly go up that clamping fixture head is supporting a cylinder.
Be provided with between described rifle rotation mechanism and the welding gun and transfer rifle to carry the gunlock structure.
It is the cross micro-adjusting mechanism that described accent rifle is carried the gunlock structure.
Described bellows welding welding machine special is provided with electric control gear, and electric control gear is supporting to have operation to shield.
After adopting said structure, the present invention compares the advantage that is had with prior art and is: 1, easy to operate.Workpiece such as bellows are fixed on the positioning fixture, and welding gun welds around the workpiece rotation under the rifle rotation mechanism drives, and has freed operator's both hands fully, and workpiece can not misplace, and are very convenient.And welding machine supporting after electric control gear and the operation screen, welding person does and only is to install workpiece and adjusting data, and is more simple.2, the weldment quality is higher.Welding machine is adjusted to the right place, and then parameters such as the distance of welding gun and workpiece, relative velocity between the two, welding gun electric current all are fixed, and can not be subjected to man's activity, thereby effectively overcome the weld defect that artificial welding brought, and have improved the weldment quality.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the main TV structure schematic diagram of embodiments of the invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
The following stated only is preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, see that Fig. 1 is to shown in Figure 3: bellows welding welding machine special is provided with base 1.Base 1 is provided with positioning fixture 2 and rifle rotation mechanism 4.Positioning fixture 2 can be any anchor clamps that make things convenient for fixation workpiece such as screw thread is fixing.Optimize, positioning fixture 2 comprise lower clamp 22 that a shape is vertically set up and with the supporting last anchor clamps 21 of lower clamp 22, lower clamp 22 is provided with lower clamp spindle nose 221, last anchor clamps 21 are provided with clamping fixture head 211, and lower clamp spindle nose 221 and last clamping fixture head 211 are coaxial.Further optimize, last clamping fixture head 211 is supporting cylinder 212 again.Like this, welding work pieces such as bellows can be enclosed within on the lower clamp spindle nose 221, and under cylinder 212 effects, workpiece is clamped and pressed down to last clamping fixture head 211, make very stable the fixing of workpiece.
Transfer rifle to carry gunlock structure 41 in order accurately to regulate distance and the height between welding gun 3 and the workpiece, to be provided with between rifle rotation mechanism 4 and the welding gun 3.This mechanism can take screw thread rotation adjusting welding gun 3 to carry out modes such as radial displacement.Optimize, it takes the cross micro-adjusting mechanism.
In order to accomplish automatic control, bellows welding welding machine special is provided with electric control gear 5, and electric control gear 5 is supporting operation screen 6.Electric control gear 5 connects parts such as cylinder, motor, welding gun, and the setting of the parameter of electric control gear 5 is undertaken by connected operation screen 6.
Course of action of the present invention: workpiece is enclosed within on the lower clamp spindle nose 221,212 work of electric control gear 5 control cylinders, and clamping fixture head 211 is clamped workpiece and is compressed in the drive.Regulate rifle and carry gunlock structure 41, make the welding distance and the relative altitude of welding gun 3 and workpiece all satisfy welding requirements, start 4 rotations of rifle rotation mechanism then, drive welding gun 3 and weld along the workpiece rotation.
Electric control gear, cross micro-adjusting mechanism are widely-used at present, and its structure and principle are same as the prior art, repeat no more here.
Claims (7)
1. bellows welding welding machine special comprises welding gun (3), it is characterized in that: described bellows welding welding machine special is provided with base (1), and base (1) is provided with positioning fixture (2) and rifle rotation mechanism (4), and welding gun (3) is fixed on the rifle rotation mechanism (4).
2. bellows welding welding machine special according to claim 1, it is characterized in that: described rifle rotation mechanism (4) comprises main shaft (41), rotating disk (42) and DC speed-reducing (43), welding gun (3) is fixed on rotating disk (42) edge.
3. bellows welding welding machine special according to claim 1, it is characterized in that: described positioning fixture (2) comprise lower clamp (22) that a shape is vertically set up and with the supporting last anchor clamps (21) of lower clamp (22), lower clamp (22) is provided with lower clamp spindle nose (221), last anchor clamps (21) are provided with clamping fixture head (211), and lower clamp spindle nose (221) and last clamping fixture head (211) are coaxial.
4. bellows according to claim 3 welding welding machine special is characterized in that: describedly go up that clamping fixture head (211) is supporting a cylinder (212).
5. bellows welding welding machine special according to claim 1 is characterized in that: be provided with between described rifle rotation mechanism (4) and the welding gun (3) and transfer rifle to carry gunlock structure (41).
6. bellows welding welding machine special according to claim 5, it is characterized in that: it is the cross micro-adjusting mechanism that described accent rifle is carried gunlock structure (41).
7. according to the arbitrary described bellows welding welding machine special of claim 1 to 6, it is characterized in that: described bellows welding welding machine special is provided with electric control gear (5), and electric control gear (5) is supporting to have operation to shield (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201371000U CN201997883U (en) | 2011-04-29 | 2011-04-29 | Special bellows-welding welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201371000U CN201997883U (en) | 2011-04-29 | 2011-04-29 | Special bellows-welding welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997883U true CN201997883U (en) | 2011-10-05 |
Family
ID=44700657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201371000U Expired - Fee Related CN201997883U (en) | 2011-04-29 | 2011-04-29 | Special bellows-welding welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997883U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500859A (en) * | 2011-11-01 | 2012-06-20 | 中国计量学院 | Equipment for automatically welding vacuum corrugated pipe |
| CN102756224A (en) * | 2011-04-29 | 2012-10-31 | 宁波市拓新焊接技术有限公司 | Special welder for welding corrugated pipes |
| CN102886627A (en) * | 2011-07-18 | 2013-01-23 | 上海华普钢结构工程有限公司 | Base for installing welding machine |
| CN102950403A (en) * | 2012-11-19 | 2013-03-06 | 浙江达峰汽车技术有限公司 | Accurately positioning welding machine |
| CN105269115A (en) * | 2015-05-19 | 2016-01-27 | 张家港市东航机械有限公司 | Automatic lifting and welding device for punching spool |
-
2011
- 2011-04-29 CN CN2011201371000U patent/CN201997883U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756224A (en) * | 2011-04-29 | 2012-10-31 | 宁波市拓新焊接技术有限公司 | Special welder for welding corrugated pipes |
| CN102886627A (en) * | 2011-07-18 | 2013-01-23 | 上海华普钢结构工程有限公司 | Base for installing welding machine |
| CN102500859A (en) * | 2011-11-01 | 2012-06-20 | 中国计量学院 | Equipment for automatically welding vacuum corrugated pipe |
| CN102950403A (en) * | 2012-11-19 | 2013-03-06 | 浙江达峰汽车技术有限公司 | Accurately positioning welding machine |
| CN105269115A (en) * | 2015-05-19 | 2016-01-27 | 张家港市东航机械有限公司 | Automatic lifting and welding device for punching spool |
| CN105269115B (en) * | 2015-05-19 | 2017-10-03 | 张家港市东航机械有限公司 | A kind of punching press I-beam wheel automatic lifting welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20140429 |