CN202224899U - Welding fixture with pneumatic clamp for simplifying cylinder support component - Google Patents
Welding fixture with pneumatic clamp for simplifying cylinder support component Download PDFInfo
- Publication number
- CN202224899U CN202224899U CN2011203222509U CN201120322250U CN202224899U CN 202224899 U CN202224899 U CN 202224899U CN 2011203222509 U CN2011203222509 U CN 2011203222509U CN 201120322250 U CN201120322250 U CN 201120322250U CN 202224899 U CN202224899 U CN 202224899U
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- pneumatic gripping
- welding fixture
- welding
- weld jig
- 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 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 241000486406 Trachea Species 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to a mechanical fixture for turning a work piece to complete multi-angular welding operation in automobile manufacturing industry, and particularly relates to a turnover-type welding fixture which is conveniently applied to weld vehicle frame parts, has a simple and practical structure, and adopts pneumatic clamps to simplify a cylinder support component. The welding fixture comprises the following basal parts: pneumatic clamps, a turnover bracket and pneumatic clamp air pipes. The work piece is positioned and mounted in the positioning position of the turnover bracket and subjected to multi-point fixation by the use of the pneumatic clamps which are arranged densely; the pneumatic clamp air pipes of the individual pneumatic clamps pass through the cavities of light-weight turnover-type welding fixture tubes, extend out of the cavity of a rotating central hollow tube and are connected with a power air source through a rotary adapter. The welding fixture can meet the requirements for welding vehicle frame parts in multiple directions (including forward and reverse directions) and in multiple positions.
Description
Technical field:
The utility model relates to can realize workpiece upset, the mechanical clamp that carries out the multi-angle welding in one type of automobile manufacture industry, be meant one type of convertible weld jig that conveniently is applied to simple in structure, the practical employing pneumatic gripping simplification cylinder saddle assembly of vehicle frame class part welding usefulness especially.
Background technology:
The vehicle frame class component weld jig of large-scale pipe support structure hopes to adopt the mode of pneumatic pinch usually, each welding assembly is carried out the while multistation clamp, and so not only can increase work efficiency greatly, also can improve location and welding quality.Usually in such jig Design; Take large-scale cylinder and various special-purpose self-control cylinder saddle assembly to form each and clamp setting; But need great manufacturing expense like this; Especially during the flip type weld jig in need being applied to the vehicle frame class component, the anchor clamps scheme of this quasi-tradition is because its very huge and heavy profile, volume and weight and can't use.
In existing product or technology report, this type of light-duty, highly versatile is not also arranged, the report of simple handy technical elements.
There are some related patent U.S. Patent No. to disclose some relevant imaginations that adopt the weld jig aspect of pneumatic gripping at present; For example a patent No. is: " excavator swing arm side plate group is to device " of CN20l711686U; Introduced a kind of the setting and clamped the technology that pneumatic active grab clamps the swing arm positioning parts, but can not satisfy service behaviour requirement described herein at stand one end.
Summary of the invention:
This is novel to provide a kind of pneumatic gripping that adopts to carry out the fixing convertible weld jig of multiple spot, has simplified the cylinder saddle assembly, can satisfy many automobile productions enterprise to many kinds, many specifications, and the frock of small lot vehicle frame class component welding needs.The technical solution adopted for the present invention to solve the technical problems is:
Basis is novel to be made up of pneumatic gripping, rollover stand and pneumatic gripping tracheae essential part; Workpiece is positioned and is installed in the position location of rollover stand; Carry out multiple spot by intensive a plurality of pneumatic grippings of installing and fix, this novel mode of pneumatic gripping that adopted is simplified the cylinder saddle assembly, therefore can the pneumatic pinch mode is applied to overturn in the weld jig of layout architecture; Can satisfy vehicle frame class workpiece needs from a plurality of directions (comprising positive and negative both direction), requirement of welding is carried out in a plurality of positions; Taked simultaneously the pneumatic gripping tracheae is drawn out to the scheme of exporting in the pivot hollow pipe in the middle of the tubing of light-duty turning type weld jig, solved the difficult problem that the pneumatic gripping tracheae may twine.
The invention has the beneficial effects as follows:
This is novel to provide a kind of new departure of in the rollover stand weld jig, using the pneumatic pinch mode, can be widely used in welding in automobile and other engineering machinery equipment, detects a flaw, sprays, in the frock of operation such as processing.
Description of drawings:
Basis is novel to be made up of essential parts such as pneumatic gripping, rollover stand and pneumatic gripping tracheaes, the present invention is made further specifying below in conjunction with accompanying drawing.
Fig. 1 a is the front view of embodiment sinistral carriage workpiece.
Fig. 1 b is the left side view of embodiment sinistral carriage workpiece.
Fig. 1 c is the plan view of embodiment sinistral carriage workpiece.
Fig. 2 a is the front view of embodiment dextral carriage workpiece.
Fig. 2 b is the left side view of embodiment dextral carriage workpiece.
Fig. 2 c is the plan view of embodiment dextral carriage workpiece.
Fig. 3 a adopts pneumatic gripping to simplify the front view of the weld jig embodiment of cylinder saddle assembly.
Fig. 3 b adopts pneumatic gripping to simplify the left side view of the weld jig embodiment of cylinder saddle assembly.
Fig. 3 c adopts pneumatic gripping to simplify the plan view of the weld jig embodiment of cylinder saddle assembly.
The corresponding part name of sequence number among the figure:
1. pneumatic gripping 2. sinistral carriage workpiece 3. rollover stands
4. dextral carriage workpiece 5. pneumatic gripping tracheaes
The specific embodiment:
Fig. 1 a, Fig. 1 b, Fig. 1 c are the three-face views of embodiment sinistral carriage workpiece; Fig. 2 a, Fig. 2 b, Fig. 2 c are the three-face views of embodiment dextral carriage workpiece; By seeing among the above-mentioned figure, this type vehicle frame workpiece is a kind of light-duty frame clsss workpiece, is formed by a plurality of light-duty pipe support assembly weldings; Need fix in many positions of dense distribution, adopt the pneumatic pinch operation, can clamp in remaining fixed position simultaneously; Speed is fast, and is effective.
Because vehicle frame class component welding part is many, the welding position is many, if in once fixing, do not weld, is easy to be out of shape and loses shape, and therefore needs the corresponding light-duty turning type weld jig of design in a clamping, accomplish welding job.
In light-duty turning type weld jig, adopt the pneumatic pinch mode of One's name is legion; Need to solve the transportation problem of source of the gas; In this is novel; Taked the pneumatic gripping tracheae is drawn out to the scheme of exporting in the pivot hollow pipe in the middle of the tubing of light-duty turning type weld jig, solved the difficult problem that the pneumatic gripping tracheae may twine.
Fig. 3 a, Fig. 3 b, Fig. 3 c adopt pneumatic gripping to simplify the three-face view of the weld jig embodiment of cylinder saddle assembly, can therefrom see practical implementation method in this embodiment; Sinistral carriage workpiece 2 is positioned with dextral carriage workpiece 4 and is installed in the position location of rollover stand 3; Carrying out multiple spot by intensive a plurality of pneumatic grippings of installing 1 fixes; The pneumatic gripping tracheae 5 of each pneumatic gripping 1 is exported from middle being drawn out in the pivot hollow pipe of the tubing of light-duty turning type weld jig, links to each other with power gas source through swivel joint.Weld jig is when upset work like this, and the pneumatic gripping tracheae just can not be intertwined.
Undoubtedly, more than be a concrete structure embodiment of the present invention, do not contain all other versions of the present invention, protection scope of the present invention also comprises the variation that other it will be apparent to those skilled in the art that naturally and substitutes.
Claims (2)
1. weld jig that adopts pneumatic gripping to simplify the cylinder saddle assembly; It comprises pneumatic gripping, rollover stand and pneumatic gripping tracheae; It is characterized in that: workpiece is positioned and is installed in the position location of rollover stand, carries out multiple spot by intensive a plurality of pneumatic grippings of installing and fixes.
2. employing pneumatic gripping according to claim 1 is simplified the weld jig of cylinder saddle assembly; It is characterized in that: the pneumatic gripping tracheae of each pneumatic gripping is exported from middle being drawn out in the pivot hollow pipe of the tubing of light-duty turning type weld jig, links to each other with power gas source through swivel joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203222509U CN202224899U (en) | 2011-08-30 | 2011-08-30 | Welding fixture with pneumatic clamp for simplifying cylinder support component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203222509U CN202224899U (en) | 2011-08-30 | 2011-08-30 | Welding fixture with pneumatic clamp for simplifying cylinder support component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224899U true CN202224899U (en) | 2012-05-23 |
Family
ID=46075506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203222509U Expired - Fee Related CN202224899U (en) | 2011-08-30 | 2011-08-30 | Welding fixture with pneumatic clamp for simplifying cylinder support component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224899U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384801A (en) * | 2014-11-14 | 2015-03-04 | 合肥常青机械股份有限公司 | Welding fixture for frame assembly of commercial vehicle |
| CN105171317A (en) * | 2015-10-10 | 2015-12-23 | 安徽卓良新材料有限公司 | Welding clamp for scaffold inclined levers |
| CN108098161A (en) * | 2018-01-09 | 2018-06-01 | 苏州辰晟优机电科技有限公司 | A kind of multifunction laser Cutting platform |
| CN108927631A (en) * | 2018-09-21 | 2018-12-04 | 南京理工技术转移中心有限公司 | A kind of turnover welding fixture |
| CN109333089A (en) * | 2018-11-20 | 2019-02-15 | 岳西县永泰机械制造有限公司 | A kind of turning attachment for being used to process fork truck wheel cylinder seat high in machining efficiency |
-
2011
- 2011-08-30 CN CN2011203222509U patent/CN202224899U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384801A (en) * | 2014-11-14 | 2015-03-04 | 合肥常青机械股份有限公司 | Welding fixture for frame assembly of commercial vehicle |
| CN105171317A (en) * | 2015-10-10 | 2015-12-23 | 安徽卓良新材料有限公司 | Welding clamp for scaffold inclined levers |
| CN108098161A (en) * | 2018-01-09 | 2018-06-01 | 苏州辰晟优机电科技有限公司 | A kind of multifunction laser Cutting platform |
| CN108098161B (en) * | 2018-01-09 | 2019-08-09 | 柳州宏才机械制造有限责任公司 | A kind of multifunction laser Cutting platform and its application method |
| CN108927631A (en) * | 2018-09-21 | 2018-12-04 | 南京理工技术转移中心有限公司 | A kind of turnover welding fixture |
| CN109333089A (en) * | 2018-11-20 | 2019-02-15 | 岳西县永泰机械制造有限公司 | A kind of turning attachment for being used to process fork truck wheel cylinder seat high in machining efficiency |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202224899U (en) | Welding fixture with pneumatic clamp for simplifying cylinder support component | |
| CN202278353U (en) | Frame welding fixture capable of quickly turning over | |
| CN102825411B (en) | Welding positioning tool for motorcycle head combination | |
| CN201161334Y (en) | Quick assembling device for flat welding flange | |
| CN201609895U (en) | Three-dimensional cable storage rack | |
| CN201931225U (en) | Adjustable box beam welding assembly device | |
| CN209380144U (en) | A kind of welding tool setup of protective fence | |
| CN202763338U (en) | Molding tool of cylinder membrane type wall | |
| CN201664831U (en) | Curved surface heterotype cabin body welding tool | |
| CN202129652U (en) | Fixation device for rotary drum processing | |
| CN110181481A (en) | Conveying robot | |
| CN109304704A (en) | A double-row octagonal pipe gripper | |
| CN105479244A (en) | Automatic material hanging device capable of improving machining efficiency | |
| CN209190769U (en) | A kind of double eight-corner tube gripping apparatus | |
| CN204603640U (en) | Air-spring type full loading carriage back segment skeleton welding fixture special | |
| CN210937797U (en) | Welding fixing tool for vehicle frame assembly | |
| CN208427574U (en) | A kind of abnormal shape tube bending machine | |
| CN202555997U (en) | Clamping and locating mechanism for hydraulic support automatic welding shift device | |
| CN209140176U (en) | Positioning tool suitable for robot automatic welding exhaust pipe and silencer | |
| CN201537786U (en) | Turnover welding bracket for crane base | |
| CN214722536U (en) | Positioning clamp for processing positioning rotating arm of light rail train | |
| CN217571983U (en) | All-round centre gripping location frock of speed reducer box | |
| CN201192780Y (en) | Loading and welding worktable of welding fixture | |
| CN206569934U (en) | A kind of automotive seat is carried and uses air assisted manipulator | |
| CN204449741U (en) | A kind of universal passenger vehicle attaches together frock |
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: 20120523 Termination date: 20120830 |