CN216177774U - Seat bottom framework welding device - Google Patents
Seat bottom framework welding device Download PDFInfo
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- CN216177774U CN216177774U CN202121887175.0U CN202121887175U CN216177774U CN 216177774 U CN216177774 U CN 216177774U CN 202121887175 U CN202121887175 U CN 202121887175U CN 216177774 U CN216177774 U CN 216177774U
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Abstract
The utility model discloses a seat bottom framework welding device which comprises a supporting assembly, a pushing mechanism, a welding assembly and a clamping mechanism, wherein the supporting assembly comprises a supporting bottom plate and a top plate which is parallel to the supporting bottom plate and fixed through a supporting plate, the middle part of the lower end of the top plate is provided with a first sliding groove, the pushing mechanism comprises a hydraulic push rod fixed at the lower end of the top plate and a connecting rod which is perpendicular to the end part of the hydraulic push rod, the top end of the connecting rod is attached to the inside of the first sliding groove, the welding assembly comprises an annular plate fixed at the bottom end of the connecting rod, the side edge of the annular plate is provided with a second sliding groove, the inner wall of the annular plate is provided with a built-in sliding groove communicated with the second sliding groove, and the inner wall of the built-in sliding groove is provided with a connecting block capable of rotating inside the built-in sliding groove and a welding gun fixed with the connecting block. This kind of skeleton welding set at bottom of seat can carry out 360 rotations to the welder at welder welded in-process for welder carries out comprehensive welding to the welding department.
Description
Technical Field
The utility model relates to the technical field of seat bottom frame processing, in particular to a seat bottom frame welding device.
Background
The seat bottom framework needs to use the welding device to weld the framework in the processing process, the common welding device is used for welding the welding position through a welding gun in the welding process, the welding position is generally aligned, then the workpiece is rotated, the welding position is welded comprehensively, the workpiece is easy to deviate in the rotating process, and the welding position is caused to deviate to generate errors.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems with the prior art welding devices.
Therefore, an object of the present invention is to provide a seat bottom frame welding apparatus, which can rotate a welding gun by 360 ° during welding of the welding gun, so that the welding gun can perform overall welding on a welding position.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a seat bottom frame welding device, comprising:
the supporting assembly comprises a supporting bottom plate and a top plate which is parallel to the supporting bottom plate and fixed through a supporting plate, and the middle of the lower end of the top plate is provided with a first sliding groove;
the pushing mechanism comprises a hydraulic push rod fixed at the lower end of the top plate and a connecting rod which is vertical to the end part of the hydraulic push rod, and the top end of the connecting rod is attached to the inside of the first sliding groove;
the welding assembly comprises an annular plate fixed at the bottom end of the connecting rod, a second sliding groove is formed in the side edge of the annular plate, a built-in sliding groove communicated with the second sliding groove is formed in the inner wall of the annular plate, and a connecting block capable of rotating inside the built-in sliding groove and a welding gun fixed with the connecting block are arranged on the inner wall of the built-in sliding groove;
the clamping mechanism comprises a sliding clamping assembly arranged on one side of the upper end of the supporting bottom plate and a fixed clamping assembly fixed on the other side of the upper end of the supporting bottom plate;
as a preferable scheme of the welding device for the seat bottom frame, the welding assembly further includes a fixing rod disposed inside the second sliding groove, and the fixing rod is vertically connected to the connecting block.
As a preferable aspect of the welding device for a seat bottom frame according to the present invention, the welding assembly further includes a handle perpendicular to the fixing rod, and a circular hole engaged with the fixing rod is formed inside the handle.
As a preferable scheme of the welding device for the seat bottom frame, the sliding clamping assembly comprises a sliding block fixed at the lower end of the sliding clamping assembly, and the sliding clamping assembly and the fixed clamping assembly are oppositely arranged.
As a preferable aspect of the welding device for a seat bottom frame according to the present invention, the fixing and clamping assembly includes a supporting column perpendicular to the supporting base plate and a fixing column perpendicular to the inner side of the supporting column and parallel to the supporting base plate, and a placing cavity penetrating through the supporting column is disposed on the inner side of the fixing column.
As a preferable scheme of the seat bottom frame welding device, the fixing and clamping assembly further comprises a tightening bolt penetrating through the top of the fixing column and communicated with the placing cavity, and a protective pad is fixed at the lower end of the tightening bolt.
Compared with the prior art, the utility model has the beneficial effects that: through rotatory handle, drive the welder of annular plate inboard and carry out 360 rotations for welder can rotate at the welded in-process, carries out comprehensive welding to required welded seat bottom skeleton splice, promotes whole welding set's welding stability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a front view of an internal structure of a seat bottom frame welding device according to the present invention;
FIG. 2 is a schematic diagram of a right-view structure of a welding assembly of the seat bottom frame welding device according to the present invention;
fig. 3 is a left side view structural schematic diagram of a fixing column of the seat bottom frame welding device of the utility model.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a seat bottom framework welding device, which can rotate a welding gun by 360 degrees in the welding process of the welding gun, so that the welding gun can comprehensively weld a welding position.
Referring to fig. 1 to 3, which are schematic structural views illustrating an embodiment of a seat bottom frame welding apparatus according to the present invention, referring to fig. 1 to 3, a main body of the seat bottom frame welding apparatus according to the present embodiment includes a supporting assembly 100, a pushing mechanism 200, a welding assembly 300, and a clamping mechanism 400.
The support assembly 100 includes a support base plate 110 and a top plate 120 parallel to the support base plate 110 and fixed by a support plate, and the top plate 120 has a first sliding slot 130 at the middle of the lower end thereof, and supports the entire welding device by the support base plate 110 and the top plate 120.
The pushing mechanism 200 includes a hydraulic push rod 210 fixed to the lower end of the top plate 120 and a connecting rod 220 vertically attached to the end of the hydraulic push rod 210 and having a top end attached to the inside of the first sliding groove 130, and the hydraulic push rod 210 pushes the welding assembly 300 fixed to the lower end of the connecting rod 220 to slide by pushing the connecting rod 220, so as to adjust the position of the welding assembly 300.
The welding assembly 300 includes a ring plate 310 fixed to the bottom end of the connecting rod 220, the side of which has a second sliding groove 320, the inner wall of which has a built-in sliding groove communicating with the second sliding groove 320, and the inner wall of the built-in sliding groove is provided with a connecting block 330 that can rotate inside the built-in sliding groove and a welding gun 340 fixed to the connecting block 330. Preferably, in this embodiment, the welding assembly 300 further includes a fixing rod 350 disposed inside the second sliding groove 320, and the fixing rod 350 is vertically connected to the connecting block 330, the fixing rod 350 vertically connected to the connecting block 330 can rotate inside the second sliding groove 320, so as to drive the connecting block 330 and the welding gun 340 to rotate inside the built-in sliding groove of the annular plate 310, so that the welding gun 340 can weld the welding point comprehensively, the welding assembly 300 further includes a handle 360 perpendicular to the fixing rod 350, and the inside of the handle 360 has a circular hole engaged with the fixing rod 350, the handle 360 is engaged with the fixing rod 350 through the circular hole, so that an operator can drive the fixing rod 350 to move through the handle 360, and adjust the welding gun 340.
The clamping mechanism 400 includes a sliding clamping assembly 410 provided at one side of the upper end of the support base plate 110 and a fixed clamping assembly 420 fixed at the other side of the upper end of the support base plate 110. Preferably, in this embodiment, the sliding clamping assembly 410 includes a sliding block 411 fixed at a lower end thereof, and the sliding clamping assembly 410 and the fixed clamping assembly 420 are oppositely arranged, the sliding clamping assembly 410 slides left and right under the action of the sliding block 411, so as to facilitate adjusting the position of the sliding clamping assembly 410, and align the seat bottom frames to be welded, the fixed clamping assembly 420 includes a supporting column 421 vertical to the supporting base plate 110 and a fixing column 422 vertical to an inner side of the supporting column 421 and parallel to the supporting base plate 110, and a placing cavity penetrating through the supporting column 421 is provided at an inner side of the fixing column 422, the placing cavity inside the fixing column 422 is used for placing the seat bottom frames, the fixed clamping assembly 420 further includes a tightening bolt 423 penetrating through a top of the fixing column 422 and communicating with the placing cavity, and a protection pad 424 is fixed at a lower end of the tightening bolt 423, and by rotating the tightening bolt 423, so that the tightening bolt 423 drives the protection pad 424 to move downwards until the protection pad 424 is tightly attached to the seat bottom frame, and the seat bottom frame is clamped.
Referring to fig. 1 to 3, in the seat bottom frame welding apparatus according to the present embodiment, the welding torch is rotated by 360 degrees as follows: with handle 360 through its inside round hole block on dead lever 350, then manual rotation handle 360 drives dead lever 350 and rotates inside second spout 320, dead lever 350 carries out the in-process of rotation inside second spout 320, with dead lever 350 perpendicular be connected and set up at the inside connecting block 330 of the built-in spout of annular plate 310 drive inboard welder 340 and begin to rotate round the center of annular plate 310 to make welder 340 carry out comprehensive welding to the skeleton weld joint at the bottom of the seat of required welded.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a skeleton welding set under seat which characterized in that includes:
the supporting assembly (100) comprises a supporting bottom plate (110) and a top plate (120) which is parallel to the supporting bottom plate (110) and fixed through a supporting plate, and the middle part of the lower end of the top plate (120) is provided with a first sliding groove (130);
the pushing mechanism (200) comprises a hydraulic push rod (210) fixed at the lower end of the top plate (120) and a connecting rod (220) which is vertical to the end part of the hydraulic push rod (210) and the top end of which is attached to the inside of the first sliding chute (130);
the welding assembly (300) comprises an annular plate (310) fixed at the bottom end of the connecting rod (220), the side edge of the annular plate is provided with a second sliding groove (320), the inner wall of the annular plate is provided with a built-in sliding groove communicated with the second sliding groove (320), and the inner wall of the built-in sliding groove is provided with a connecting block (330) capable of rotating inside the built-in sliding groove and a welding gun (340) fixed with the connecting block (330);
the clamping mechanism (400) comprises a sliding clamping component (410) arranged on one side of the upper end of the supporting base plate (110) and a fixed clamping component (420) fixed on the other side of the upper end of the supporting base plate (110).
2. The seat bottom frame welding device according to claim 1, wherein the welding assembly (300) further comprises a fixing rod (350) disposed inside the second sliding groove (320), and the fixing rod (350) is vertically connected with the connecting block (330).
3. The seat bottom frame welding device according to claim 1, characterized in that the welding assembly (300) further comprises a handle (360) perpendicular to the fixing rod (350), and the handle (360) has a circular hole inside for engaging with the fixing rod (350).
4. The seat bottom frame welding device according to claim 1, characterized in that the sliding clamping assembly (410) comprises a sliding block (411) fixed at the lower end thereof, and the sliding clamping assembly (410) and the fixed clamping assembly (420) are oppositely arranged.
5. The seat bottom frame welding device according to claim 1, characterized in that the fixing clamping assembly (420) comprises a supporting column (421) vertical to the supporting bottom plate (110) and a fixing column (422) vertical to the inner side of the supporting column (421) and parallel to the supporting bottom plate (110), and a placing cavity penetrating through the supporting column (421) is arranged on the inner side of the fixing column (422).
6. The seat bottom frame welding device according to claim 1, characterized in that the fixing clamping assembly (420) further comprises a tightening bolt (423) penetrating the top of the fixing column (422) and communicating with the placing cavity, and a protection pad (424) is fixed at the lower end of the tightening bolt (423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887175.0U CN216177774U (en) | 2021-08-12 | 2021-08-12 | Seat bottom framework welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121887175.0U CN216177774U (en) | 2021-08-12 | 2021-08-12 | Seat bottom framework welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216177774U true CN216177774U (en) | 2022-04-05 |
Family
ID=80915179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121887175.0U Active CN216177774U (en) | 2021-08-12 | 2021-08-12 | Seat bottom framework welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216177774U (en) |
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2021
- 2021-08-12 CN CN202121887175.0U patent/CN216177774U/en active Active
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