CN201208690Y - Automobile front axle-sequent welding clamp - Google Patents
Automobile front axle-sequent welding clamp Download PDFInfo
- Publication number
- CN201208690Y CN201208690Y CNU2008200884799U CN200820088479U CN201208690Y CN 201208690 Y CN201208690 Y CN 201208690Y CN U2008200884799 U CNU2008200884799 U CN U2008200884799U CN 200820088479 U CN200820088479 U CN 200820088479U CN 201208690 Y CN201208690 Y CN 201208690Y
- Authority
- CN
- China
- Prior art keywords
- front axle
- reference column
- automobile front
- propons
- workbench
- 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
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses a first-order welding fixture for an automobile front axle, which solves the problems in the prior automobile front axle production process, such as inconvenient operation, high requirement for professional level of operators, large equipment investment, large occupied workshop area, and large deformation amount of the front axle frame resulting from cooling after an upper main board and a lower main board of the front axle are welded. The first-order welding fixture comprises a support body, a work platform arranged on the support body, and a plurality of clamping devices arranged on the work platform. The first-order welding fixture is characterized in that main positioning posts are arranged on the platform in positions corresponding to frame mounting holes on the front axle.
Description
Technical field
The utility model relates to a kind of frock clamp, relates in particular to a kind of anchor clamps that are used to clamp propons in to automobile front axle welding operation process.
Technical background
The structure of automobile front axle is made of skeleton and the sheet material that covers the skeleton surface, and these sheet materials need be fixed on the skeleton by the mode of welding.Large-scale automobile production producer is when producing propons, generally be to adopt the welding equipment of large automatic to carry out work, this large-scale welding equipment normally adopts the numerical control pattern to carry out in the course of the work, has some manipulators on it automobile front axle is carried out welding operation.Adopt above-mentioned kind of working method to have certain defective, at first the investment of the welding equipment of large-sized numerical control pattern is big, and it is big to take the factory building space, is unfavorable for saving the production cost of automobile front axle.Secondly owing to being increasingly automated, high to operative employee's professional skill requirement, the cost of labor that the corresponding increase automobile front axle of this meeting is produced.Last operation trouble, from workpiece to install and fix the operation operation that finishes loaded down with trivial details.
And for some small-sized automobile production enterprises, or for automobile production producer provides the enterprise of auxiliary equipment, they are when producing automobile front axle, and general what adopt is that the mode of manual work is finished.In process of production, can be fixed on propons on the turnover anchor clamps, thereby finish the disposable production of finishing propons.Because in the incipient stage of producing, being fixed on the anchor clamps is the propons skeleton, and will finish the welding operation to propons integral body, must weld a plurality of parts on skeleton.Therefore, when clamping skeleton, the impetus on the skeleton can not be too many, otherwise can hinder the welding operation of associated components in the propons.And impetus seldom has certain defective on the skeleton, at first can cause vehicle bridge poor stability in the welding operation process, influences operative employee's operation.Secondly, when carrying out the upper and lower mainboard operation of first road welding vehicle bridge, because mainboard is bigger, welding is finished in the cooling procedure, if the skeleton clamping is not tight, very easily causes framework deformation, and other parts that have influence on propons and the automobile assemble.
Summary of the invention
For overcoming the above-mentioned defective that existing automobile front axle is had in process of production, the utility model technical issues that need to address: a kind of novel automobile front axle one preface weld jig is provided, it can save the production cost of automobile front axle effectively, professional skill to the workman requires low, operation is easy, and can control the deflection of propons in the welding process effectively, the assembling that is beneficial between other parts on propons and the automobile is connected.
For solving the problems of the technologies described above, the technical solution of the utility model: a kind of automobile front axle one preface weld jig, comprise supporter, be located at the workbench on the supporter, on workbench, be provided with some clamping devices, it is characterized in that, described platform is provided with main reference column, and main reference column is corresponding with the mounting bracket hole on the propons in the position on the platform.This automobile front axle one preface weld jig mainly is the first road welding sequence that is used for propons, i.e. the upper and lower mainboard of welding on skeleton.Skeleton is after being fixed on the anchor clamps, main reference column on it is used in the mounting bracket hole on the socket skeleton, under the qualification effect of main reference column, improved the stability of skeleton on anchor clamps on the one hand, on the other hand, even in the process of upper and lower mainboard welding finishing cooling, also can not make skeleton produce bigger distortion, this provides assurance for producing qualified automobile front axle.
As preferably, on workbench corresponding to the position of main reference column be provided with clamping device.Like this, be convenient to improve the stability of propons skeleton on anchor clamps.
As preferably, be provided with saddle in the inboard of main reference column, reference column is connected on the saddle, and the size of saddle is greater than the diameter of reference column.The end face that is provided with saddle is used to support the propons skeleton, and it can make skeleton stably remain on this automobile front axle one preface weld jig with clamping device.
As preferably, described workbench is provided with column, is provided with the technology reference column on the outer face of column, and the technology reference column is used to be plugged in the fabrication hole on the propons.The technology fixed column that is provided with can improve the propons skeleton and be assembled to speed on the anchor clamps, and useful booster action can be provided the stability of skeleton.
As preferably, described technology reference column is threaded on the column.The technology reference column is threaded with column, is detachable connection between them, is convenient to change when the technology reference column damages.
As preferably, the position corresponding to the technology reference column on workbench is provided with clamping device.The end face of clamping device and reference column is combined together, and can must provide booster action for the stable of skeleton.
Therefore, the beneficial effects of the utility model:
Owing to use the welding one preface anchor clamps of above-mentioned structure to replace the welding equipment of existing large automatic, help saving the equipment investment of factory, help saving the space in the factory building, help saving production cost of products, and require low operative employee's professional skill.Again owing to be provided with the main reference column that is used to be plugged in the propons mounting bracket hole at workbench, upper and lower mainboard in the propons is being welded in the cooling procedure, be difficult for making skeleton to produce distortion, thereby give security for producing qualified automobile front axle, be convenient on automobile front axle and the automobile to realize accurately assembling between other the parts.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model automobile front axle one preface weld jig.
Accompanying drawing 2 is vertical views of the utility model automobile front axle one preface weld jig.
Accompanying drawing 3 is user mode figure of the utility model automobile front axle one preface weld jig.
The specific embodiment
See accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the structure of the utility model automobile front axle one preface weld jig comprises the supporter 1 of a stent-type, be located at the workbench 2 on the supporter 1 and be located at multiple clamping device 3 on the workbench 2.
Corresponding to two mounting bracket holes 10 on the automobile front axle 9, on workbench 2, be provided with two main reference columns 4 vertically, main reference column 4 is plugged in the mounting bracket hole 10 after propons 9 is fixed on the workbench 2.On workbench 2, be provided with pillar 6, described main reference column 4 is positioned at the position of the outer end of pillar 6, between main reference column 4 and pillar 6, be provided with saddle 5, the size of saddle 5 is greater than the diameter of main reference column 4, promptly after propons 9 was fixed on the anchor clamps, propons 9 can also be bearing on the end face of saddle 5.Position with respect to main reference column 4 has a clamping device 3, after that is to say that propons 9 is fixed on the anchor clamps, these clamping device 3 roof pressures are near the position of main reference column 4, and under the end face acting in conjunction of this clamping device 3 and saddle 5, propons has better stability maintenance.
On workbench 2, also be provided with column 7 vertically, column 7 in the position on the workbench 2 corresponding to the process Installation hole site on the propons 9.Be provided with technology reference column 8 on the end face of column 7, this technology reference column 8 is used to be plugged in the technology locating hole on the propons 9.In order when technology reference column 8 damages, to be convenient to it is changed or keeps in repair, between described technology reference column 8 and the column 6 for being threaded.
Position at technology reference column 8, be provided with above-mentioned clamping device 3 accordingly, promptly these clamping device 3 roof pressures are after on the propons 9, contact point between them be positioned at technology reference column 8 near, under the acting in conjunction of this clamping device 3 and column 7, can be stable the provide booster action of propons on anchor clamps.
On above-mentioned saddle 5 and the column 7, their upper surfaces are corresponding with concrete structure on the propons 9 apart from the height of workbench 2, and promptly their upper surface should guarantee that roof pressure is on propons simultaneously, and this needs determine in conjunction with the concrete structure of propons the height of pillar 6 and column 7.
Claims (6)
1, a kind of automobile front axle one preface weld jig, comprise supporter, be located at the workbench on the supporter, on workbench, be provided with some clamping devices, it is characterized in that, described workbench (2) is provided with main reference column (4), and main reference column (4) is corresponding with the mounting bracket hole (10) on the propons (9) in the position on the workbench (2).
2, automobile front axle one preface weld jig according to claim 1 is characterized in that, workbench (2) go up corresponding to the position of main reference column (4) be provided with clamping device (3).
3, automobile front axle one preface weld jig according to claim 2 is characterized in that, is provided with saddle (5) in the inboard of main reference column (4), and main reference column (4) is connected on the saddle (5), and the size of saddle (5) is greater than the diameter of main reference column (5).
4, according to claim 1 or 2 or 3 described automobile front axle one preface weld jigs, it is characterized in that, described workbench (2) is provided with column (7), is provided with technology reference column (8) on the outer face of column (7), and technology reference column (8) is used to be plugged in the fabrication hole on the propons (9).
5, automobile front axle one preface weld jig according to claim 4 is characterized in that described technology reference column (8) is threaded on the column (7).
6, automobile front axle one preface weld jig according to claim 4 is characterized in that, the position of going up corresponding to technology reference column (8) at workbench (2) is provided with clamping device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200884799U CN201208690Y (en) | 2008-06-02 | 2008-06-02 | Automobile front axle-sequent welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200884799U CN201208690Y (en) | 2008-06-02 | 2008-06-02 | Automobile front axle-sequent welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201208690Y true CN201208690Y (en) | 2009-03-18 |
Family
ID=40479416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200884799U Expired - Fee Related CN201208690Y (en) | 2008-06-02 | 2008-06-02 | Automobile front axle-sequent welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201208690Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890585A (en) * | 2010-07-14 | 2010-11-24 | 安徽安凯汽车股份有限公司 | Integrated assembly method of double-decker bus skeletons |
| CN102922452A (en) * | 2012-11-19 | 2013-02-13 | 武汉一冶钢结构有限责任公司 | Method for preventing spherical tank medium plate from deforming during tapping |
| CN103008956A (en) * | 2012-12-27 | 2013-04-03 | 郑州精益达汽车零部件有限公司 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
| CN103624453A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car left and right column A inner plate assembly clamp |
| CN105345344A (en) * | 2015-11-04 | 2016-02-24 | 浙江荣华家具有限公司 | Chair leg welding support |
| CN109807529A (en) * | 2019-03-01 | 2019-05-28 | 重庆江北区长安产业有限公司 | A kind of mounting bracket welding tooling |
| CN111151953A (en) * | 2020-01-21 | 2020-05-15 | 常州市鼎豪车辆配件有限公司 | Welding device for machining automobile front bumper framework |
-
2008
- 2008-06-02 CN CNU2008200884799U patent/CN201208690Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890585A (en) * | 2010-07-14 | 2010-11-24 | 安徽安凯汽车股份有限公司 | Integrated assembly method of double-decker bus skeletons |
| CN103624453A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Car left and right column A inner plate assembly clamp |
| CN102922452A (en) * | 2012-11-19 | 2013-02-13 | 武汉一冶钢结构有限责任公司 | Method for preventing spherical tank medium plate from deforming during tapping |
| CN103008956A (en) * | 2012-12-27 | 2013-04-03 | 郑州精益达汽车零部件有限公司 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
| CN103008956B (en) * | 2012-12-27 | 2015-02-18 | 郑州精益达汽车零部件有限公司 | Jig for welding axle case with brake mounting flange and air chamber bracket base of passenger car |
| CN105345344A (en) * | 2015-11-04 | 2016-02-24 | 浙江荣华家具有限公司 | Chair leg welding support |
| CN109807529A (en) * | 2019-03-01 | 2019-05-28 | 重庆江北区长安产业有限公司 | A kind of mounting bracket welding tooling |
| CN111151953A (en) * | 2020-01-21 | 2020-05-15 | 常州市鼎豪车辆配件有限公司 | Welding device for machining automobile front bumper framework |
| CN111151953B (en) * | 2020-01-21 | 2021-05-11 | 常州市鼎豪车辆配件有限公司 | Welding device for machining automobile front bumper framework |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201208690Y (en) | Automobile front axle-sequent welding clamp | |
| CN109318013B (en) | Deformation-preventing flexible clamp for machining curved-surface thin-wall part and clamping method thereof | |
| CN201208689Y (en) | Automobile rear axle welding clamp | |
| CN107160080B (en) | Assembly welding device for fork frame | |
| CN110125600B (en) | Welding positioning frame and tool with same | |
| CN103949909A (en) | CNC (computer numerical control) machined spherical piece combined clamp and clamping method | |
| CN103286430A (en) | Automatic welding device for automobile side beam assembly | |
| CN111644799A (en) | Assembling tool for bridge guardrail stand column and machining method for guardrail stand column | |
| CN201950406U (en) | Novel flexible clamping positioning device for multi-vehicle type vehicle frame | |
| CN201151619Y (en) | Wheel bearing housing for crane | |
| CN210121748U (en) | Welding positioning frame and tool with same | |
| CN215037514U (en) | Automatic welding robot structure for processing metal products | |
| CN205290198U (en) | Pneumatic type car repair welding fixture locating devices | |
| CN209094953U (en) | Brake lever flap seat processing unit (plant) | |
| CN105312823A (en) | Positioning mechanism for repair welding and clamping of minibus | |
| CN202388161U (en) | Flip-over type cab front-low edge welding fixture | |
| CN204277302U (en) | For the weld jig of aluminous bin gate of carriage frame skeleton | |
| CN105108512A (en) | Faceplate angle iron type lathe fixture | |
| CN205325037U (en) | Automobile -used welding frock pressure arm formula fixture | |
| CN205363077U (en) | Automobile -used welding frock clamping device of pneumatic type | |
| CN221135060U (en) | Vehicle brake mounting panel processing frock | |
| CN211053131U (en) | High-precision tensioner assembling jig tool | |
| CN219234650U (en) | Double-station clamping device | |
| CN105269223A (en) | Pressing mechanism used for minibus welding | |
| CN205309639U (en) | A fixture for repair welding of car D post |
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: 20090318 Termination date: 20110602 |