CN204019043U - Rolling clamp for welding of automotive longeron - Google Patents
Rolling clamp for welding of automotive longeron Download PDFInfo
- Publication number
- CN204019043U CN204019043U CN201420492135.XU CN201420492135U CN204019043U CN 204019043 U CN204019043 U CN 204019043U CN 201420492135 U CN201420492135 U CN 201420492135U CN 204019043 U CN204019043 U CN 204019043U
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- China
- Prior art keywords
- rotating disk
- clamp
- gripper shoe
- welding
- automotive
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Abstract
The utility model relates to a kind of rolling clamp for welding of automotive longeron, comprises at least one secondary clamp assembly, for the fixing gripper shoe of clamp assembly and for gripper shoe, supports and the revolving bed rotary disc assembly of rotation; Described revolving bed rotary disc assembly comprises rotary disk basement and rotating disk, and described gripper shoe is fixed on rotating disk, and described rotating disk is arranged on rotary disk basement, forms groove, and fill up steel column between described rotating disk and rotary disk basement in groove.Compared with prior art, the utlity model has and greatly saved production site and device resource, improved again the advantages such as production efficiency.
Description
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of rolling clamp for welding of automotive longeron.
Background technology
Weld jig is requisite technological equipment in extensive Automobile Welding production process, and it can guarantee the relative position of welding, to raising labour productivity, reduces work production intensity, and improving quality precision aspect has very important effect.According to power source, classify at present, mainly can be divided into air-actuated jaw, electric fixture and hybrid power fixture.At present, on body of a motor car, there is a large amount of symmetrical parts, while welding these parts, often adopt independent place and equipment, cause the wasting of resources.
Utility model content
The purpose of this utility model is exactly to provide a kind of rolling clamp for welding of automotive longeron in order to overcome the defect of above-mentioned prior art existence, by having increased rotatable platform, make symmetrical part tooling be fixed on rotation platform simultaneously, by rolling clamp, can realize switching and produce, so greatly save production site and device resource, improved again production efficiency.
The purpose of this utility model can be achieved through the following technical solutions:
A rolling clamp for welding of automotive longeron, is characterized in that, comprises at least one secondary clamp assembly, for the fixing gripper shoe of clamp assembly and for gripper shoe, supports and the revolving bed rotary disc assembly of rotation;
Described revolving bed rotary disc assembly comprises rotary disk basement and rotating disk, and described gripper shoe is fixed on rotating disk, and described rotating disk is arranged on rotary disk basement, forms groove, and fill up steel column between described rotating disk and rotary disk basement in groove.
Described rotating disk surrounding is provided with the oil transportation mouth for oil change.
Described oil transportation mouth seals by plunger.
Described gripper shoe and rotating disk are fixed by locking pin.
Described clamp assembly is provided with two, and symmetry is fixed in gripper shoe.
Described clamp assembly comprises clamp base, column and binding clasp, and described binding clasp is fixed in clamp base by column, and described clamp base is fixed in gripper shoe.
In the utility model, steel ball has supported rotating disk, under the effect of lubricating oil, greatly reduced frictional resistance, and extended service life of rotating disk, driven by rotary disc two sub-folder tools rotate, can realize the 360 ° of rotations in same plane of two secondary frock clamps, guarantee the timely switching of two secondary frock clamps.
Compared with prior art, the utlity model has following advantage:
1, economize on resources: two secondary frocks are fixed on same secondary rotating disk, share a set of welding equipment, greatly saved production site and device resource.
2, easy-to-use: by rotary components, in production process, can realize two sub-folder tools and switch in time, easy to operate, greatly improved production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of the utility model revolving bed rotary disc assembly.
1, revolving bed rotary disc assembly, 2, gripper shoe, 3 and 6, clamp base, 4 and 7, column, 5 and 8, binding clasp, 11, rotary disk basement, 12, rotating disk, 13, plunger, 14, oil transportation mouth, 15, steel ball.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Figure 1, rolling clamp of the present utility model, mainly by revolving bed rotary disc assembly 1, gripper shoe 2, clamp base 3,6, column 4,7, binding clasp 5,8 forms.By rotary disk basement 11, rotating disk 12, plunger 13, oil transportation mouth 14 and steel ball 15, formed revolving bed rotary disc assembly 1.By rotary disk basement 11 and rotating disk 12, formed rotary system, between rotary disk basement 11 and rotating disk 12, formed groove, and filled up steel ball 15, the surrounding of rotating disk has designed oil transportation mouth 14, for oil change more, and seals with plunger 13.Two secondary weld jigs are fixed in gripper shoe 2, and gripper shoe 2 and rotating disk 12 use locking pins are fixed.Steel ball 15 has supported rotating disk 12, under the effect of lubricating oil, has greatly reduced the frictional resistance of rotating disk 12, has extended the service life of revolving bed rotary disc assembly 1.Two secondary clamp base 3 and 6 can, by reasonable counterweight, regulate the balance of whole rotary tooling.Two sub-folder tools are fixed in gripper shoe 2 simultaneously, under the drive of rotating disk 12, can realize the 360 ° of rotations in same plane of two secondary frock clamps, have guaranteed the smooth switching of two secondary frock clamps.
Claims (6)
1. for a rolling clamp for welding of automotive longeron, it is characterized in that, comprise at least one secondary clamp assembly, for the fixing gripper shoe of clamp assembly and for gripper shoe, support and the revolving bed rotary disc assembly of rotation;
Described revolving bed rotary disc assembly comprises rotary disk basement and rotating disk, and described gripper shoe is fixed on rotating disk, and described rotating disk is arranged on rotary disk basement, forms groove, and fill up steel column between described rotating disk and rotary disk basement in groove.
2. a kind of rolling clamp for welding of automotive longeron according to claim 1, is characterized in that, described rotating disk surrounding is provided with the oil transportation mouth for oil change.
3. a kind of rolling clamp for welding of automotive longeron according to claim 2, is characterized in that, described oil transportation mouth seals by plunger.
4. a kind of rolling clamp for welding of automotive longeron according to claim 1, is characterized in that, described gripper shoe and rotating disk are fixed by locking pin.
5. a kind of rolling clamp for welding of automotive longeron according to claim 1, is characterized in that, described clamp assembly is provided with two, and symmetry is fixed in gripper shoe.
6. a kind of rolling clamp for welding of automotive longeron according to claim 1, it is characterized in that, described clamp assembly comprises clamp base, column and binding clasp, and described binding clasp is fixed in clamp base by column, and described clamp base is fixed in gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492135.XU CN204019043U (en) | 2014-08-28 | 2014-08-28 | Rolling clamp for welding of automotive longeron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492135.XU CN204019043U (en) | 2014-08-28 | 2014-08-28 | Rolling clamp for welding of automotive longeron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019043U true CN204019043U (en) | 2014-12-17 |
Family
ID=52058951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420492135.XU Active CN204019043U (en) | 2014-08-28 | 2014-08-28 | Rolling clamp for welding of automotive longeron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364364A (en) * | 2014-08-28 | 2016-03-02 | 上海安莱德汽车零部件有限公司 | Rotation clamp used for welding automobile girder |
-
2014
- 2014-08-28 CN CN201420492135.XU patent/CN204019043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364364A (en) * | 2014-08-28 | 2016-03-02 | 上海安莱德汽车零部件有限公司 | Rotation clamp used for welding automobile girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |