CN101367163A - Automobile hind axle assembly welding clamp and welding method - Google Patents
Automobile hind axle assembly welding clamp and welding method Download PDFInfo
- Publication number
- CN101367163A CN101367163A CNA2008101225543A CN200810122554A CN101367163A CN 101367163 A CN101367163 A CN 101367163A CN A2008101225543 A CNA2008101225543 A CN A2008101225543A CN 200810122554 A CN200810122554 A CN 200810122554A CN 101367163 A CN101367163 A CN 101367163A
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- turnbarrel
- axle assembly
- hind axle
- automobile hind
- receiver
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a welding fixture for a rear axle assembly of an automobile and a welding method thereof. The welding fixture comprises a support panel, a supporting mechanism and a rotating mechanism, wherein the supporting mechanism comprises V-shaped supports which are arranged on the support panel and are alternated with each other; the rotating mechanism comprises a first sleeve seat, a first rotating sleeve on the first sleeve seat, a guide rail fixedly connected with the support panel, a second sleeve seat, a second rotating sleeve on the second sleeve seat, and a driving mechanism used to drive one of the first rotating sleeve and the second rotating sleeve to slowly rotate; and the central line of the guide rail, the central lines of the V-shaped supports, the central line of the first rotating sleeve and the central line of the second rotating sleeve are positioned on the same vertical plane. With the mode adopted, the welding fixture for the rear axle assembly of the automobile and the welding method thereof reduce labor intensity, improve welding efficiency, also ensure that the shape and quality of circumferential welding seams can meet the requirement and an operator can conveniently perform symmetrical welding, and can guarantee the quality of products.
Description
Technical field
The present invention relates to weld jig, especially relate to automobile hind axle assembly welding clamp.
Background technology
Automobile hind axle assembly forms one by rear axle tube welding assembly and rear-wheel hub axle welding assembly by welding, rear-wheel hub axle welding assembly comprises hub spindle and three stamping parts, automobile hind axle assembly length has more than one meter, the concentricity requirement of automobile hind axle assembly is higher, when producing automobile hind axle assembly, the less weld seam of straight bead and radian can directly be finished, and circumferential weld can't once be finished, can only first spot welding locate, finish welding by the manual rotating vehicle hind axle assembly of operative employee then, therefore, not only operative employee's labour intensity is big, production efficiency is low, and the concentricity of automobile hind axle assembly also is difficult to guarantee.
Summary of the invention
One of technical problem to be solved by this invention is: a kind of automobile hind axle assembly welding clamp is provided, and this automobile hind axle assembly welding clamp can alleviate working strength of workers, enhances productivity, and can guarantee the quality of product.
Solve this technical problem, technical scheme of the present invention is: a kind of automobile hind axle assembly welding clamp, it comprises the support panel, supporting device and rotating mechanism, described supporting device comprises the V-type frame of the space that is arranged on the support panel, rotating mechanism comprises first receiver, first turnbarrel on first receiver, the guide rail affixed with the support panel, second receiver, second turnbarrel on second receiver, drive the slowly driving mechanism of rotation of one of first turnbarrel and second turnbarrel, the center line of described guide rail, the center line of V-type frame, the first turnbarrel center line and the second turnbarrel centerline are on same vertical plane.
Described supporting device comprise be arranged at interval support panel top two V-type framves, make first support cylinder and second support cylinder of the lifting of V-type frame respectively.
Described first receiver is fixed in an end of support panel, and described second receiver can move around along center line of guide rail, and described driving mechanism comprises the buncher that links to each other with second turnbarrel.
The end of described support panel is provided with the pushing cylinder that links to each other with second receiver.
One side of described support panel is provided with the gun rack of placing welding gun.
Another technical problem to be solved by this invention is: the quality automobile hind axle assembly welding method that provides a kind of and alleviate working strength of workers, enhances productivity, can guarantee product.
Solve the problems of the technologies described above, technical scheme of the present invention is: a kind of automobile hind axle assembly welding method, it comprises the steps: a, earlier automobile hind axle assembly is placed on two V-type framves of supporting device, make first support cylinder and second support cylinder be in open mode, regulate the height of two V-type framves, make automobile hind axle assembly concentric with first turnbarrel and second turnbarrel; B, open the pushing cylinder again, second receiver moves to the first turnbarrel direction along guide rail, and automobile hind axle assembly is enclosed within on first turnbarrel and second turnbarrel; C, close first support cylinder and second support cylinder, start buncher, the rotation of driving automobile hind axle assembly, the operative employee welds.
Automobile hind axle assembly welding clamp of the present invention and welding method thereof are adopted in such a way, not only reduced working strength of workers, improved the efficient of welding, and circumferential weld profile and quality all can meet the demands, the operative employee can be symmetrically welded easily, thereby make the automobile hind axle assembly finished product satisfy concentricity requirement, can guarantee product quality.
Description of drawings
Below in conjunction with accompanying drawing automobile hind axle assembly welding clamp of the present invention is done explanation in further detail;
Fig. 1 is an automobile hind axle assembly welding clamp structural representation of the present invention;
In Fig. 1,1, the support panel; 2, first turnbarrel; 3, first support cylinder; 4, guide rail; 5, second turnbarrel; 6, pushing cylinder; 7, buncher; 8, V-type frame; 9, second support cylinder; 10, first receiver; 11, second receiver.
The specific embodiment
As shown in Figure 1, automobile hind axle assembly welding clamp comprises support panel 1, supporting device and rotating mechanism, supporting device comprise be arranged at interval support panel 1 top two V-type framves 8, make first support cylinder 3 and second support cylinder 9 of 8 liftings of V-type frame respectively, rotating mechanism comprises first receiver 10, first turnbarrel 2 on first receiver 10, the guide rail 4 affixed with support panel 1, second receiver 11, second turnbarrel 5 on second receiver 11, pushing cylinder 6 that links to each other with second receiver 11 and the buncher 7 that links to each other with second turnbarrel 5, the center line of first turnbarrel 2 is positioned on the extended line of second turnbarrel, 5 center lines, the center line of guide rail 4, the center line of two V-type framves 8, first turnbarrel, 2 center lines and second turnbarrel, 5 centerline are on same vertical plane, first receiver 10 is fixed in an end of support panel 1, and second receiver 11 can move around along center line of guide rail.
Welding gun is placed for convenience, can arrange gun rack in a side of support panel 1, if place automatic welding gun on gun rack, the welding that can realize semi-automation can further improve welding efficiency.
The automobile hind axle assembly welding method, comprise the steps, a, elder generation place automobile hind axle assembly on two V-type framves 8 of supporting device, make first support cylinder 3 and second support cylinder 9 be in open mode, regulate the height of two V-type framves 8, make automobile hind axle assembly concentric with first turnbarrel 2 and second turnbarrel 5; B, open the pushing cylinder again, second receiver 11 moves to the first turnbarrel direction along guide rail 4, and automobile hind axle assembly is enclosed within on first turnbarrel 2 and second turnbarrel 5; C, close first support cylinder 3 and second support cylinder 9, start buncher, the rotation of driving automobile hind axle assembly is welded by the operative employee.
Like this, not only reduce working strength of workers, improved the efficient of welding, and circumferential weld profile and quality all can meet the demands, the operative employee can be symmetrically welded easily, thereby makes the automobile hind axle assembly finished product satisfy concentricity requirement, can guarantee product quality.
Claims (6)
1. automobile hind axle assembly welding clamp, it is characterized in that: it comprises support panel (1), supporting device and rotating mechanism, described supporting device comprises the V-type frame (8) that is arranged at the space on the support panel (1), rotating mechanism comprises first receiver (10), first turnbarrel (2) on first receiver (10), the guide rail (4) affixed with support panel (1), second receiver (11), second turnbarrel (5) on second receiver (11), drive first turnbarrel (2) and second turnbarrel (5) both one of the slow driving mechanism of rotation, the center line of described guide rail (4), the center line of V-type frame (8), first turnbarrel (2) center line and second turnbarrel (5) centerline are on same vertical plane.
2. automobile hind axle assembly welding clamp according to claim 1 is characterized in that: described supporting device comprise be arranged at interval support panel (1) top two V-type framves (8), make first support cylinder (3) and second support cylinder (9) of V-type frame (8) lifting respectively.
3. automobile hind axle assembly welding clamp according to claim 1 and 2, it is characterized in that: described first receiver (10) is fixed in an end of support panel (1), described second receiver (11) can move around along guide rail (4) center line, and described driving mechanism comprises the buncher (7) that links to each other with second turnbarrel (5).
4. automobile hind axle assembly welding clamp according to claim 3 is characterized in that: the end of described support panel (1) is provided with the pushing cylinder (6) that links to each other with second receiver (11).
5. automobile hind axle assembly welding clamp according to claim 4 is characterized in that: a side of described support panel (1) is provided with the gun rack of placing welding gun.
6. automobile hind axle assembly welding method, it is characterized in that: it comprises the steps: a, earlier automobile hind axle assembly is placed on two V-type framves (8) of supporting device, make first support cylinder (3) and second support cylinder (9) be in open mode, regulate the height of two V-type framves (8), make automobile hind axle assembly concentric with first turnbarrel (2) and second turnbarrel (5); B, again open the pushing cylinder (6), second receiver (11) moves to the first turnbarrel direction along guide rail (4), and automobile hind axle assembly is enclosed within on first turnbarrel (2) and second turnbarrel (5); C, close first support cylinder (3) and second support cylinder (9), start buncher (7), the rotation of driving automobile hind axle assembly, the operative employee welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101225543A CN101367163A (en) | 2008-05-31 | 2008-05-31 | Automobile hind axle assembly welding clamp and welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101225543A CN101367163A (en) | 2008-05-31 | 2008-05-31 | Automobile hind axle assembly welding clamp and welding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101367163A true CN101367163A (en) | 2009-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008101225543A Pending CN101367163A (en) | 2008-05-31 | 2008-05-31 | Automobile hind axle assembly welding clamp and welding method |
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| CN (1) | CN101367163A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091896A (en) * | 2011-01-25 | 2011-06-15 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102179659A (en) * | 2010-12-28 | 2011-09-14 | 苏州新区科兴威尔电子有限公司 | Welding tooling fixture |
| CN102642110A (en) * | 2011-10-22 | 2012-08-22 | 浙江豪情汽车制造有限公司 | Electrode bruise repair equipment for welding |
| CN103008961A (en) * | 2012-12-21 | 2013-04-03 | 戴顿（重庆）高压开关有限公司 | Automatic welding fixture matched with welding robot for use |
| CN103231159A (en) * | 2013-04-27 | 2013-08-07 | 张家港华东锅炉有限公司 | Welding device for welding pins on pin tube |
| CN103286498A (en) * | 2013-05-27 | 2013-09-11 | 青岛金华汽车维修检测设备制造有限公司 | Two-column assembling and welding tool |
| CN103331739A (en) * | 2013-06-18 | 2013-10-02 | 济南蓝海传动机械有限公司 | Support rack for precision detection of screw rod |
| CN103659019A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Rear axle assembly welding process |
| CN103753033A (en) * | 2013-12-12 | 2014-04-30 | 上海通用金属结构工程有限公司 | Processing method of steel structure conveying rack for rapid object truck loading |
| CN104028930A (en) * | 2014-05-22 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Rotation rack welding jig |
| CN104259755A (en) * | 2014-08-13 | 2015-01-07 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Machining process for rear axle tube of lightweight car and rear axle tube machined according to machining process |
| CN106392422A (en) * | 2016-11-14 | 2017-02-15 | 马鞍山市绿之友机械制造有限公司 | Grass-cutting hob, cutter welding tool of grass-cutting hob and manufacturing method of grass-cutting hob |
| CN106736993A (en) * | 2016-12-22 | 2017-05-31 | 中山市光大光学仪器有限公司 | A kind of cylindrical mirror polishing positioner |
| CN106736994A (en) * | 2016-12-22 | 2017-05-31 | 中山市光大光学仪器有限公司 | A kind of cylindrical mirror sanding apparatus |
| CN109483142A (en) * | 2017-09-13 | 2019-03-19 | 河北银隆新能源有限公司 | Rolling clamp |
| CN111421279A (en) * | 2020-04-29 | 2020-07-17 | 武汉博畅通信设备有限责任公司 | Adjustable sheet welding tool |
| CN112935446A (en) * | 2021-01-28 | 2021-06-11 | 山东交通职业学院 | Automatic extracting device of car central siphon welding |
-
2008
- 2008-05-31 CN CNA2008101225543A patent/CN101367163A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179659A (en) * | 2010-12-28 | 2011-09-14 | 苏州新区科兴威尔电子有限公司 | Welding tooling fixture |
| CN102091896B (en) * | 2011-01-25 | 2013-06-12 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102091896A (en) * | 2011-01-25 | 2011-06-15 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102642110A (en) * | 2011-10-22 | 2012-08-22 | 浙江豪情汽车制造有限公司 | Electrode bruise repair equipment for welding |
| CN103008961B (en) * | 2012-12-21 | 2015-08-19 | 戴顿（重庆）高压开关有限公司 | Coordinate the automatic welding fixture of welding robot |
| CN103008961A (en) * | 2012-12-21 | 2013-04-03 | 戴顿（重庆）高压开关有限公司 | Automatic welding fixture matched with welding robot for use |
| CN103231159A (en) * | 2013-04-27 | 2013-08-07 | 张家港华东锅炉有限公司 | Welding device for welding pins on pin tube |
| CN103286498A (en) * | 2013-05-27 | 2013-09-11 | 青岛金华汽车维修检测设备制造有限公司 | Two-column assembling and welding tool |
| CN103331739A (en) * | 2013-06-18 | 2013-10-02 | 济南蓝海传动机械有限公司 | Support rack for precision detection of screw rod |
| CN103659019A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Rear axle assembly welding process |
| CN103753033A (en) * | 2013-12-12 | 2014-04-30 | 上海通用金属结构工程有限公司 | Processing method of steel structure conveying rack for rapid object truck loading |
| CN104028930A (en) * | 2014-05-22 | 2014-09-10 | 苏州卓诚钛设备有限公司 | Rotation rack welding jig |
| CN104259755A (en) * | 2014-08-13 | 2015-01-07 | 中国长安汽车集团股份有限公司四川建安车桥分公司 | Machining process for rear axle tube of lightweight car and rear axle tube machined according to machining process |
| CN106392422A (en) * | 2016-11-14 | 2017-02-15 | 马鞍山市绿之友机械制造有限公司 | Grass-cutting hob, cutter welding tool of grass-cutting hob and manufacturing method of grass-cutting hob |
| CN106392422B (en) * | 2016-11-14 | 2018-04-20 | 马鞍山市绿之友机械制造有限公司 | A kind of manufacture method for cutting careless hobboing cutter |
| CN106736993A (en) * | 2016-12-22 | 2017-05-31 | 中山市光大光学仪器有限公司 | A kind of cylindrical mirror polishing positioner |
| CN106736994A (en) * | 2016-12-22 | 2017-05-31 | 中山市光大光学仪器有限公司 | A kind of cylindrical mirror sanding apparatus |
| CN109483142A (en) * | 2017-09-13 | 2019-03-19 | 河北银隆新能源有限公司 | Rolling clamp |
| CN111421279A (en) * | 2020-04-29 | 2020-07-17 | 武汉博畅通信设备有限责任公司 | Adjustable sheet welding tool |
| CN112935446A (en) * | 2021-01-28 | 2021-06-11 | 山东交通职业学院 | Automatic extracting device of car central siphon welding |
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Open date: 20090218 |