CN213945427U - Adjustable automobile welding fixture - Google Patents
Adjustable automobile welding fixture Download PDFInfo
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- CN213945427U CN213945427U CN202022497462.2U CN202022497462U CN213945427U CN 213945427 U CN213945427 U CN 213945427U CN 202022497462 U CN202022497462 U CN 202022497462U CN 213945427 U CN213945427 U CN 213945427U
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Abstract
The utility model relates to an automobile welding jig with adjustable, include: a base; the support frame of vertical installation on the base, the support frame includes: the supporting columns are symmetrically arranged on two sides of the base, and the driving device is used for driving the second supporting column to do up-and-down reciprocating motion; and a clamping device, the clamping device comprising: the clamping device comprises a containing frame for placing a workpiece to be welded, clamping cylinders which are symmetrically arranged and used for clamping the containing frame, and a rotating shaft. When the direction of a workpiece to be welded needs to be adjusted, the workpiece to be welded is fixed in the accommodating frame through the clamping cylinder, and then the second supporting column is moved through the driving device, so that the position of the workpiece to be welded in the height direction is changed, and the welding is convenient for an operator to weld; then, the direction of the workpiece to be welded is changed by rotating the rotating shaft, so that the workpieces are welded on a plurality of different surfaces; through the regulation of second support column direction of height and the rotation of axis of rotation, the flexibility of welding has been improved.
Description
Technical Field
The utility model relates to an anchor clamps technical field, in particular to car welding jig with adjustable.
Background
The automobile water tank is a main part in an automobile cooling system, is mainly used for dissipating heat and is a component of an automobile engine. In the assembly welding of radiator, because radiator is fixed on anchor clamps, can only carry out single direction and weld for welding operation has received very big restriction, and the flexibility is low, is unfavorable for welding operation efficiency's improvement.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an automobile welding jig with adjustable has the advantage that the welding flexibility is high.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an adjustable automobile welding fixture, comprising:
a base;
a support vertically mounted on the base, the support comprising: the symmetry sets up the support column of base both sides, the support column includes: the device comprises a first supporting column, a second supporting column and a driving device, wherein the second supporting column is connected with the first supporting column in a sliding mode, and the driving device is used for driving the second supporting column to reciprocate up and down; and
a clamping device located between the support frames, the clamping device comprising: the clamping device comprises a containing frame for placing a workpiece to be welded, clamping cylinders which are symmetrically arranged and used for clamping the containing frame, and a rotating shaft which is positioned on one side of the clamping cylinders and is rotatably connected to the second supporting column.
When the direction of the workpiece to be welded needs to be adjusted, the workpiece to be welded is fixed in the accommodating frame through the clamping cylinder, and then the second supporting column is moved through the driving device, so that the position of the workpiece to be welded in the height direction is changed, and the welding is convenient for operators to weld; then, the direction of the workpiece to be welded is changed by rotating the rotating shaft, so that the workpieces are welded on a plurality of different surfaces; through the regulation of second support column direction of height and the rotation of axis of rotation, the flexibility of welding has been improved.
As a preferred scheme of the utility model, be equipped with the confession on the first support column the gliding bearing space of second support column, drive arrangement sets up in the bearing space, drive arrangement's connecting rod with the lower surface of second support column links to each other.
According to the technical scheme, the second supporting column is moved by driving the lifting cylinder, so that the distance between the first supporting column and the second supporting column is changed, and the height direction of the workpiece to be welded is adjusted.
As a preferred scheme of the utility model, the holding frame includes a plurality of grip blocks, the grip block includes: the clamping device comprises a first clamping block and a second clamping block in sliding connection with the first clamping block.
According to the technical scheme, the size of the clamping plate is changed by the sliding connection between the first clamping block and the second clamping block, and the size of the accommodating frame is adjusted, so that the clamping plate can be adapted to welding workpieces of different sizes.
As an optimized scheme of the utility model, the centre gripping cylinder be equipped with holding frame matched with jack catch, be equipped with on the centre gripping cylinder be used for with the jack catch to the tight telescopic crossbeam of holding frame clamp.
According to the technical scheme, the containing frame is clamped tightly through the clamping jaws, the telescopic cross beam can be used for adjusting the distance between the clamping jaws, and then the workpiece to be welded in the containing frame is clamped tightly.
As an optimized scheme of the utility model, be equipped with on the second support column with the rotation hole of dead axle looks adaptation, and one the axis of rotation is fixed the second support column, another be equipped with the twist grip who supplies the hand to grip in the axis of rotation.
According to the technical scheme, the rotating shaft is driven to rotate under the action of the rotating handle, so that different surfaces of the workpiece are welded.
To sum up, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides an automobile welding jig with adjustable provide, include: a base; a support vertically mounted on the base, the support comprising: the symmetry sets up the support column of base both sides, the support column includes: the device comprises a first supporting column, a second supporting column and a driving device, wherein the second supporting column is connected with the first supporting column in a sliding mode, and the driving device is used for driving the second supporting column to reciprocate up and down; and, a clamping device between the supports, the clamping device comprising: the clamping device comprises a containing frame for placing a workpiece to be welded, clamping cylinders which are symmetrically arranged and used for clamping the containing frame, and a rotating shaft which is positioned on one side of the clamping cylinders and is rotatably connected to the second supporting column.
When the direction of a workpiece to be welded needs to be adjusted, the workpiece to be welded is fixed in the accommodating frame through the clamping cylinder, and then the second supporting column is moved through the driving device, so that the position of the workpiece to be welded in the height direction is changed, and the welding is convenient for an operator to weld; then, the direction of the workpiece to be welded is changed by rotating the rotating shaft, so that the workpieces are welded on a plurality of different surfaces; through the regulation of second support column direction of height and the rotation of axis of rotation, the flexibility of welding has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a base; 2. a first support column; 21. a second support column; 3. an accommodating frame; 31. a clamping cylinder; 32. a rotating shaft; 4. a drive device; 41. a load bearing space; 5. a first clamping block; 51. a second clamping block; 6. a claw; 61. a telescopic cross beam; 7. the handle is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
An adjustable automobile welding fixture, as shown in fig. 1 to 2, comprises: a base 1; the support frame of vertical installation on base 1, the support frame includes: the symmetry sets up the support column at 1 both sides of base, and the support column includes: the device comprises a first supporting column 2, a second supporting column 21 connected with the first supporting column 2 in a sliding manner, and a driving device 4 for driving the second supporting column 21 to reciprocate up and down; and a clamping device located between the support frames, the clamping device comprising: the clamping device comprises an accommodating frame 3 for placing a workpiece to be welded, clamping cylinders 31 symmetrically arranged and used for clamping the accommodating frame 3, and a rotating shaft 32 located on one side of the clamping cylinders 31 and rotatably connected to the second supporting column 21.
Specifically, the first support column 2 is provided with a bearing space 41 for the second support column 21 to slide, the driving device 4 is arranged in the bearing space 41, and a connecting rod of the driving device 4 is connected with the lower surface of the second support column 21. In the example of the present invention, the driving device 4 is in the form of an electric cylinder, and under the action of the electric cylinder, the second supporting column 21 and the first supporting column 2 are moved to change the position in the height direction.
Further, the holding frame 3 includes a plurality of clamping plates, and the clamping plates include: first grip block 5, with first grip block 5 sliding connection's second grip block 51, sliding connection between first grip block 5 and the second grip block 51 can adapt to unidimensional welding workpiece, avoids repeatedly changing holding frame 3 to the production efficiency of enterprise has been improved. The clamping cylinder 31 is provided with a clamping jaw 6 matched with the accommodating frame 3, and the clamping cylinder 31 is provided with a telescopic cross beam 61 for clamping the driving clamping jaw 6 to the accommodating frame 3; the distance between the claws 6 is changed by adjusting the telescopic cross beam 61, thereby clamping the receiving frame 3.
A rotating hole matched with the rotating shaft 32 is formed in the second supporting column 21, the rotating shaft 32 is fixed on the second supporting column 21, and a rotating handle 7 for being held by a hand is arranged on the other rotating shaft 32; the rotating handle 7 is adjusted to a proper position, so that welding of different surfaces of the workpiece to be welded is realized.
When the direction of a workpiece to be welded needs to be adjusted, the workpiece to be welded is placed in the accommodating frame 3, the clamping cylinder 31 is driven to clamp the first clamping block 5 and the second clamping block 51 to two sides of the workpiece to be welded, and therefore clamping in the horizontal direction is achieved; then, the telescopic beam 61 is moved to clamp the workpiece to be welded in the vertical direction, and finally the workpiece to be welded is clamped, and then the rotating shaft 32 is rotated to further weld different surfaces of the workpiece to be welded; in order to facilitate welding of an operator, the second support column 21 is moved under the action of the driving device 4, so that the distance between the first support column 2 and the second support column 21 is changed, and the position in the height direction is changed; finally, the flexibility of welding is improved by the adjustment in the height direction of the second support column 21 and the rotation of the rotation shaft 32.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides an automobile welding jig with adjustable which characterized in that includes:
a base;
a support vertically mounted on the base, the support comprising: the symmetry sets up the support column of base both sides, the support column includes: the device comprises a first supporting column, a second supporting column and a driving device, wherein the second supporting column is connected with the first supporting column in a sliding mode, and the driving device is used for driving the second supporting column to reciprocate up and down; and
a clamping device located between the support frames, the clamping device comprising: the clamping device comprises a containing frame for placing a workpiece to be welded, clamping cylinders which are symmetrically arranged and used for clamping the containing frame, and a rotating shaft which is positioned on one side of the clamping cylinders and is rotatably connected to the second supporting column.
2. The adjustable automobile welding fixture according to claim 1, wherein a bearing space for the second support column to slide is provided on the first support column, the driving device is disposed in the bearing space, and a connecting rod of the driving device is connected to a lower surface of the second support column.
3. The adjustable automobile welding fixture according to claim 1, wherein the receiving frame comprises a plurality of clamping plates, and the clamping plates comprise: the clamping device comprises a first clamping block and a second clamping block in sliding connection with the first clamping block.
4. The adjustable automobile welding fixture according to claim 1, wherein the clamping cylinder is provided with a clamping jaw matched with the accommodating frame, and the clamping cylinder is provided with a telescopic cross beam for clamping the clamping jaw to the accommodating frame.
5. The adjustable automobile welding fixture according to claim 1, wherein a rotation hole matched with the rotation shaft is formed in the second support column, one rotation shaft is fixed to the second support column, and a rotation handle for holding by hand is arranged on the other rotation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497462.2U CN213945427U (en) | 2020-11-02 | 2020-11-02 | Adjustable automobile welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497462.2U CN213945427U (en) | 2020-11-02 | 2020-11-02 | Adjustable automobile welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945427U true CN213945427U (en) | 2021-08-13 |
Family
ID=77206331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022497462.2U Active CN213945427U (en) | 2020-11-02 | 2020-11-02 | Adjustable automobile welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213945427U (en) |
-
2020
- 2020-11-02 CN CN202022497462.2U patent/CN213945427U/en active Active
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