CN204565404U - A kind of multiple degrees of freedom multi-angle rocker arm spot welder - Google Patents
A kind of multiple degrees of freedom multi-angle rocker arm spot welder Download PDFInfo
- Publication number
- CN204565404U CN204565404U CN201520071884.XU CN201520071884U CN204565404U CN 204565404 U CN204565404 U CN 204565404U CN 201520071884 U CN201520071884 U CN 201520071884U CN 204565404 U CN204565404 U CN 204565404U
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- support frame
- clamp
- catch bar
- rocker arm
- multiple degrees
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Abstract
The utility model discloses a kind of multiple degrees of freedom multi-angle rocker arm spot welder, comprise support, support is provided with columns assemblies, columns assemblies upper portion side wall is provided with transverse arm, the end of transverse arm is rotatablely equipped with sleeve vertical with it, sleeve is installed with support column upwards, support column upper end is slidably fitted with bearing, the front-back of bearing is provided with level and symmetrical outer support frame, coaxial upper clamp and lower clamp is rotatablely equipped with between outer support frame opposed inner walls, the end of upper clamp is fixed with inner support frame, catch bar is provided with in the middle of inner support frame, catch bar end rotates and is installed on inner support frame, catch bar front end and lower clamped end are rotated and are installed, the front end of upper clamp, lower clamp is provided with and is separately installed with relative upper spot welding head, lower spot welding head.The utility model realizes the motion in multiple free degree direction, can weld the panel beating class formation of different angles, realize clamped one time, ensures welding quality uniformity, reduces labor intensity of operating staff, promotes operating efficiency.
Description
Technical field
The utility model relates to electroplating equipment wielding machine, particularly relates to a kind of multiple degrees of freedom multi-angle rocker arm spot welder.
Background technology
Mash welder utilizes electric current to be carried out a kind of device welded by the resistance heat that contact surface and the adjacent domain of joint produce, and therefore spot welding mode is also called electric resistance welding.In prior art, the plumb joint of resistance welding equipment is generally divided three classes: one is carry out holding workpiece by hand control pedal type mechanical device traveling electrode; Two is utilize cylinder or hydraulic means drive mechanism to carry out traveling electrode; Three is utilize servo electrode drive mechanism to carry out traveling electrode, and the rocker-arm welding machine that the utility model proposes belongs to and utilizes cylinder or hydraulic means as power source, carrys out drive mechanism and carrys out traveling electrode.
Traditional resistance welding equipment only can realize the movement of above-below direction usually, welding machine profile comparison rule or the less panel beating class formation of angle can only be used for, for profile more complicated and the larger panel beating class formation of angle, after what usual needs were artificial readjust fixed angle, and then weld, due to Welding Structure limitation, multiple clamping, have inefficiency, operating personnel's working strength is large, the shortcoming of welding quality uniformity difference.
Therefore need to design a kind of mash welder, automatically can adjust soldering angle as required, both can avoid multiple clamping, also can ensure the uniformity of welding quality, promote operating efficiency.
Utility model content
In order to make up prior art problem, the purpose of this utility model is to provide a kind of multiple degrees of freedom multi-angle rocker arm spot welder, simple to operate, easy to use, and automatically can adjust soldering angle as required, ensure welding quality uniformity, reduce the working strength of operating personnel, promote operating efficiency.
The technical solution of the utility model is as follows:
Multiple degrees of freedom multi-angle rocker arm spot welder, comprise support, it is characterized in that: described support is provided with columns assemblies, columns assemblies upper portion side wall is provided with transverse arm, the end of transverse arm is rotatablely equipped with sleeve vertical with it, sleeve is installed with support column upwards, support column upper end is slidably fitted with bearing, the front-back of bearing is provided with level and symmetrical outer support frame, coaxial upper clamp and lower clamp is rotatablely equipped with between outer support frame opposed inner walls, the end of upper clamp is fixed with inner support frame, catch bar is provided with in the middle of inner support frame, catch bar end rotates and is installed on inner support frame, catch bar front end and described lower clamped end are rotated and are installed, described upper clamp, the front end of lower clamp are provided with and are separately installed with relative upper spot welding head, lower spot welding head.
Described multiple degrees of freedom multi-angle rocker arm spot welder, is characterized in that: described support is disk body shape, and support is provided with multiple fixing hole along annular space distribution.
Described multiple degrees of freedom multi-angle rocker arm spot welder, it is characterized in that: described columns assemblies comprises the lower pillar stand being fixed on support upper surface, lower pillar stand is the little cone post in large upper end, lower end, lower pillar stand upper end is rotatablely equipped with upper pillar stand, and the inverted cone post that upper pillar stand is matched with lower pillar stand by hypomere and epimere cylinder are formed.
Described multiple degrees of freedom multi-angle rocker arm spot welder, is characterized in that: described outer support frame is distributed by two block gaps and relative stripe board is formed.
Described multiple degrees of freedom multi-angle rocker arm spot welder, it is characterized in that: described inner support frame comprises two block gaps and relative broken line plate is formed, two pieces of broken line front edge of board symmetries are fixed on the terminal surface of upper grip, the end of two blocks of broken line plates is rotatablely equipped with catch bar, and the front height of two blocks of broken line plates is higher than the height of end.
The utility model has the advantages that:
The utility model can realize the motion in multiple free degree direction, and then the panel beating class formation welding different angles can be realized, clamped one time can be realized, avoid multiple clamping, ensure welding quality uniformity, also greatly can reduce labor intensity of operating staff, lifting operating efficiency, also there is novel structure, be easy to the advantage of operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is top view of the present utility model.
Detailed description of the invention
See accompanying drawing:
Multiple degrees of freedom multi-angle rocker arm spot welder, comprise support 1, support 1 is provided with columns assemblies 2, columns assemblies 2 upper portion side wall is provided with transverse arm 3, the end of transverse arm 3 is rotatablely equipped with sleeve 4 vertical with it, sleeve 4 is installed with support column 5 upwards, support column 5 upper end is slidably fitted with bearing 6, the front-back of bearing 6 is provided with level and symmetrical outer support frame 7, coaxial upper clamp 8 and lower clamp 9 is rotatablely equipped with between outer support frame 7 opposed inner walls, the end of upper clamp 8 is fixed with inner support frame 10, catch bar 11 is provided with in the middle of inner support frame 10, catch bar 11 end rotates and is installed on inner support frame 10, catch bar 11 front end and lower clamp 9 end rotate to be installed, the front end of upper clamp 8, lower clamp 9 is provided with and is separately installed with relative upper spot welding head 12, lower spot welding head 13.
Support 1 is disk body shape, and support 1 is provided with multiple fixing hole 14 along annular space distribution, and fixing hole 14 is for being fixed on work top, and after fixing, spot-welding mechanism is in welding process, can keep fixing stability.
Columns assemblies 2 comprises the lower pillar stand 2-1 being fixed on support upper surface, lower pillar stand 2-1 is the little cone post in large upper end, lower end, lower pillar stand 2-1 upper end is rotatablely equipped with upper pillar stand 2-2, the inverted cone post that upper pillar stand 2-2 is matched with lower pillar stand by hypomere and epimere cylinder are formed, lower pillar stand 2-1, upper pillar stand 2-2 can by hydraulic means auxiliary carry out holding tightly also can the fixture such as clamping screw solid locked.
Outer support frame 7 is distributed by two block gaps and relative stripe board is formed.
Inner support frame 10 comprises two block gaps and relative broken line plate is formed, and two pieces of broken line front edge of board symmetry is fixed on the terminal surface of upper grip 8, and the end of two blocks of broken line plates is rotatablely equipped with catch bar 11, and the front height of two blocks of broken line plates is higher than the height of end.
Adjustment sleeve 4 moves, and welding portion can be made to be in desirable operating position; Bearing 6 has the function moved up and down along Z-direction, and is moving to ideal position; Sleeve 3 and bearing 6 can by hydraulic means auxiliary carry out holding tightly also can the fixture such as clamping screw solid locked.
Further, spot welding head in order to the welding mechanism part realizing spot-welding mechanism is in and opens and impaction state, in addition, end and the lower clamp 9 of catch bar 11 link together, and lower clamp 9 is rotatable clamp, when catch bar 11 moves left and right, can promote lower clamp 9 to rotate, upper spot welding head 12 and upper clamp 8 link together, and therefore going up spot welding head 12 is fixing point soldering tip, lower spot welding head 13 links together with lower clamp 9, and lower spot welding head 13 is movable points soldering tip.
The utility model manually can promote catch bar and move up and down auxiliary element cylindrical liquid cylinder pressure etc. also can be utilized to carry out moving up and down control.
As can be seen from the above description, the utility model can realize multifreedom motion, multi-angle regulates, panel beating class formation can be realized after clamping is firm, mash welder as required, can weld the panel beating class formation of different profile and angle, greatly can reduce labor intensity of operating staff, promote operating efficiency, this mechanism has the advantage that structure is simple, be easy to operation in addition.
Claims (5)
1. a multiple degrees of freedom multi-angle rocker arm spot welder, comprise support, it is characterized in that: described support is provided with columns assemblies, columns assemblies upper portion side wall is provided with transverse arm, the end of transverse arm is rotatablely equipped with sleeve vertical with it, sleeve is installed with support column upwards, support column upper end is slidably fitted with bearing, the front-back of bearing is provided with level and symmetrical outer support frame, coaxial upper clamp and lower clamp is rotatablely equipped with between outer support frame opposed inner walls, the end of upper clamp is fixed with inner support frame, catch bar is provided with in the middle of inner support frame, catch bar end rotates and is installed on inner support frame, catch bar front end and described lower clamped end are rotated and are installed, described upper clamp, the front end of lower clamp are provided with and are separately installed with relative upper spot welding head, lower spot welding head.
2. multiple degrees of freedom multi-angle rocker arm spot welder according to claim 1, is characterized in that: described support is disk body shape, and support is provided with multiple fixing hole along annular space distribution.
3. multiple degrees of freedom multi-angle rocker arm spot welder according to claim 1, it is characterized in that: described columns assemblies comprises the lower pillar stand being fixed on support upper surface, lower pillar stand is the little cone post in large upper end, lower end, lower pillar stand upper end is rotatablely equipped with upper pillar stand, and the inverted cone post that upper pillar stand is matched with lower pillar stand by hypomere and epimere cylinder are formed.
4. multiple degrees of freedom multi-angle rocker arm spot welder according to claim 1, is characterized in that: described outer support frame is distributed by two block gaps and relative stripe board is formed.
5. multiple degrees of freedom multi-angle rocker arm spot welder according to claim 1, it is characterized in that: described inner support frame comprises two block gaps and relative broken line plate is formed, two pieces of broken line front edge of board symmetries are fixed on the terminal surface of upper grip, the end of two blocks of broken line plates is rotatablely equipped with catch bar, and the front height of two blocks of broken line plates is higher than the height of end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071884.XU CN204565404U (en) | 2015-02-02 | 2015-02-02 | A kind of multiple degrees of freedom multi-angle rocker arm spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071884.XU CN204565404U (en) | 2015-02-02 | 2015-02-02 | A kind of multiple degrees of freedom multi-angle rocker arm spot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565404U true CN204565404U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071884.XU Withdrawn - After Issue CN204565404U (en) | 2015-02-02 | 2015-02-02 | A kind of multiple degrees of freedom multi-angle rocker arm spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607787A (en) * | 2015-02-02 | 2015-05-13 | 安徽机电职业技术学院 | Multi-degree of freedom and multi-angle rocker arm type spot welder |
-
2015
- 2015-02-02 CN CN201520071884.XU patent/CN204565404U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607787A (en) * | 2015-02-02 | 2015-05-13 | 安徽机电职业技术学院 | Multi-degree of freedom and multi-angle rocker arm type spot welder |
| CN104607787B (en) * | 2015-02-02 | 2016-10-12 | 安徽机电职业技术学院 | A kind of multiple degrees of freedom multi-angle rocker arm spot welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |