CN213857804U - Rotatable automobile welding jig - Google Patents
Rotatable automobile welding jig Download PDFInfo
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- CN213857804U CN213857804U CN202022422520.5U CN202022422520U CN213857804U CN 213857804 U CN213857804 U CN 213857804U CN 202022422520 U CN202022422520 U CN 202022422520U CN 213857804 U CN213857804 U CN 213857804U
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Abstract
The utility model relates to a rotatable car welding jig, include: a base plate; install the lift adjustment device on the bottom plate, lift adjustment device includes: the lifting driving mechanism and the auxiliary welding table are arranged on the bottom plate; with the relative rotation driving device who sets up of lift adjusting device, rotation driving device includes: the welding device comprises a main welding table positioned between two auxiliary welding tables, a first driving clamping mechanism, a second driving clamping mechanism and a rotating motor, wherein the first driving clamping mechanism, the second driving clamping mechanism and the rotating motor are installed on the main welding table. When the welding height needs to be adjusted, the height of the main welding table is adjusted under the action of the lifting driving mechanism; when the shaft parts need to be welded, the rotating motor is started, so that the first driving clamping mechanism and the second driving clamping mechanism deflect in position, and further the shaft parts are machined, the height of a main welding table is adjusted, and the welding operation is more convenient; moreover, the welding fixture has the advantage of welding different types of parts in the same fixture.
Description
Technical Field
The utility model relates to an anchor clamps technical field, in particular to rotatable car welding jig.
Background
The automobile welding fixture is a device capable of welding and clamping corresponding parts of an automobile, is widely applied to the automobile manufacturing industry, and puts higher requirements on the automobile welding precision along with the wide use of the automobile; meanwhile, higher clamping requirements are provided for the welding fixture.
The existing automobile welding fixture has single structural function, can only weld one automobile part at a time, needs to replace other welding fixtures when needing to weld other types of parts, and is not beneficial to improving the machining efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a rotatable car welding jig has the advantage that machining efficiency is high.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a rotatable automotive welding jig comprising:
a base plate;
install lift adjustment device on the bottom plate, lift adjustment device includes: the device comprises a lifting driving mechanism arranged on the bottom plate and an auxiliary welding table arranged on the lifting driving mechanism;
with the rotary drive device that lifting adjusting device set up relatively, rotary drive device includes: the welding device comprises a main welding table, a first driving clamping mechanism, a second driving clamping mechanism and a rotating motor, wherein the main welding table is positioned between two auxiliary welding tables, the first driving clamping mechanism is arranged on the main welding table, the second driving clamping mechanism is arranged opposite to the first driving clamping mechanism, and the rotating motor is connected with one side of the main welding table and is arranged on the auxiliary welding tables.
When the technical scheme is realized, when the automobile parts are welded, a workpiece to be welded is placed on the first driving clamping mechanism to realize the fixture of the workpiece to be welded, and when the height of the welded part needs to be adjusted, the height of the main welding table is adjusted under the action of the lifting driving mechanism; when the shaft parts need to be welded, the rotating motor is started, so that the first driving clamping mechanism and the second driving clamping mechanism deflect in position, and further the shaft parts are machined; the lifting adjusting device is matched with the rotary driving device, so that the height of the main welding table is adjusted, and the welding operation is more convenient; moreover, the welding fixture has the advantage of welding different types of parts in the same fixture.
As a preferred embodiment of the present invention, the lifting driving mechanism is applicable from the following structure alone or in combination: an electric cylinder, an air cylinder or a hydraulic cylinder; the auxiliary welding table is connected with a driving rod of the lifting driving mechanism.
According to the technical scheme, the lifting driving mechanism moves along with the auxiliary welding table, and reciprocating up-and-down movement of the auxiliary welding table is achieved.
As a preferred scheme of the utility model, two sides of the main welding table are symmetrically provided with supporting plates; one of the supporting plates is connected with a rotating shaft of the rotating motor, and the other supporting plate is provided with a rotating shaft which is connected with the auxiliary welding table.
According to the technical scheme, under the action of the rotating motor, the angle of the main welding table is adjusted, and therefore different types of parts are welded.
As a preferred aspect of the present invention, the first driving clamping mechanism includes: the driving cylinders are symmetrically arranged on two sides of the main welding table and connected with the supporting plate, and the clamping blocks are connected with connecting rods of the driving cylinders; the second drive clamp mechanism includes: the clamping device comprises a clamping cylinder and a clamping plate, wherein the clamping cylinder is opposite to the driving cylinder, and the clamping plate is connected with a push rod of the clamping cylinder and comprises a plurality of arc-shaped strips.
According to the technical scheme, the first driving clamping mechanism and the second driving clamping mechanism are matched with each other, so that automobile parts of different types can be welded.
As a preferred scheme of the utility model, all be equipped with the confession on the main welding bench the grip block with the gliding slide rail of clamping plate.
According to the technical scheme, the clamping blocks and the clamping plates can be more convenient to clamp the workpieces to be welded through the arrangement of the sliding rails.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses a rotatable car welding jig, include: a base plate; install lift adjustment device on the bottom plate, lift adjustment device includes: the device comprises a lifting driving mechanism arranged on the bottom plate and an auxiliary welding table arranged on the lifting driving mechanism; with the rotary drive device that lifting adjusting device set up relatively, rotary drive device includes: the welding device comprises a main welding table, a first driving clamping mechanism, a second driving clamping mechanism and a rotating motor, wherein the main welding table is positioned between two auxiliary welding tables, the first driving clamping mechanism is arranged on the main welding table, the second driving clamping mechanism is arranged opposite to the first driving clamping mechanism, and the rotating motor is connected with one side of the main welding table and is arranged on the auxiliary welding tables. When the automobile parts are welded, a workpiece to be welded is placed on the first driving clamping mechanism to realize the fixture of the workpiece to be welded, and when the height of the workpiece to be welded needs to be adjusted, the height of the main welding table is adjusted under the action of the lifting driving mechanism; when the shaft parts need to be welded, the rotating motor is started, so that the first driving clamping mechanism and the second driving clamping mechanism deflect in position, and further the shaft parts are machined; the lifting adjusting device and the rotary driving device are matched with each other, so that the height of the main welding table is adjusted, and the welding operation is more convenient; moreover, the welding fixture has the advantage of welding different types of parts in the same fixture.
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 diagram of a front structure of an example of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a base plate; 2. a lifting drive mechanism; 3. an auxiliary welding table; 4. a primary welding station; 5. a rotating electric machine; 6. a support plate; 7. a rotating shaft; 8. a driving cylinder; 81. a clamping block; 9. a clamping cylinder; 91. an arc-shaped slot; 10. a slide rail.
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
A rotatable automotive welding jig, as shown in fig. 1, comprising: a base plate 1; install the lift adjustment device on bottom plate 1, lift adjustment device includes: a lifting driving mechanism 2 arranged on the bottom plate 1, and an auxiliary welding table 3 arranged on the lifting driving mechanism 2; with the relative rotation driving device who sets up of lift adjusting device, rotation driving device includes: the welding device comprises a main welding table 4 positioned between two auxiliary welding tables 3, a first driving clamping mechanism arranged on the main welding table 4, a second driving clamping mechanism arranged opposite to the first driving clamping mechanism, and a rotating motor 5 connected with one side of the main welding table 4 and arranged on the auxiliary welding tables 3.
Specifically, the lifting drive mechanism 2 is applicable singly or in combination from the following structures: an electric cylinder, an air cylinder or a hydraulic cylinder; the auxiliary welding table 3 is connected with a driving rod of the lifting driving mechanism 2. In this example, the lift cylinder takes the form of a hydraulic cylinder.
Furthermore, support plates 6 are symmetrically arranged on two sides of the main welding table 4; one support plate 6 is connected with a rotating shaft of the rotating motor 5, the other support plate 6 is provided with a rotating shaft 7, and the rotating shaft 7 is connected with the auxiliary welding table 3; the supporting plate 6 serves as an auxiliary connecting piece, and the connection between the rotating motor 5 and the auxiliary welding table 3 is realized.
The first drive clamping mechanism includes: the driving cylinders 8 are symmetrically arranged at two sides of the main welding table 4 and connected with the supporting plate 6, and the clamping blocks 81 are connected with the connecting rods of the driving cylinders 8; the second drive gripper mechanism comprises: the clamping cylinder 9 is arranged opposite to the driving cylinder 8, and the clamping plate is connected with a push rod of the clamping cylinder 9 and comprises a plurality of arc-shaped strips; the driving cylinder 8 and the clamping cylinder 9 can respectively enable the clamping block 81 and the clamping plate to clamp the workpiece with welding, and in the embodiment, the driving cylinder 8 and the clamping cylinder 9 are in the form of electric cylinders. All be equipped with on the main welding bench 4 and supply the gliding slide rail of grip block 81 and clamping board, the slide rail makes grip block 81 and clamping board more smooth and easy at the tight in-process of clamp.
When an automobile workpiece is welded, a workpiece to be welded is placed on the main welding table 4, and then the clamping blocks 81 are clamped towards the two sides of the automobile workpiece under the action of the driving air cylinder 8; when the height of the main welding table 4 needs to be adjusted, the lifting cylinder is started, so that the auxiliary welding table 3 moves along with the lifting cylinder, and the adjustment of the main welding sleeve in the height direction is further realized; when shaft workpieces are welded, the rotating shaft 7 is rotated under the action of the rotating motor 5, so that the main welding table 4 is driven to deflect at an angle, the second driving clamping mechanism is positioned right above the main welding table 4, then the clamping cylinder 9 drives the clamping plate to clamp the workpieces to be welded, and the lifting adjusting device and the rotating driving device are matched with each other, so that the height of the main welding table 4 is adjusted, and the welding operation is more convenient; moreover, the welding fixture has the advantage of welding different types of parts in the same fixture.
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. A rotatable automobile welding jig, characterized by, includes:
a base plate;
install lift adjustment device on the bottom plate, lift adjustment device includes: the device comprises a lifting driving mechanism arranged on the bottom plate and an auxiliary welding table arranged on the lifting driving mechanism;
the rotary driving device is correspondingly arranged with the lifting adjusting device and comprises: the welding device comprises a main welding table, a first driving clamping mechanism, a second driving clamping mechanism and a rotating motor, wherein the main welding table is positioned between two auxiliary welding tables, the first driving clamping mechanism is arranged on the main welding table, the second driving clamping mechanism is arranged opposite to the first driving clamping mechanism, and the rotating motor is connected with one side of the main welding table and is arranged on the auxiliary welding tables.
2. The rotatable automotive welding jig of claim 1, wherein the elevation drive mechanism is adapted from the following configurations, singly or in combination: an electric cylinder, an air cylinder or a hydraulic cylinder; the auxiliary welding table is connected with a driving rod of the lifting driving mechanism.
3. The rotatable automobile welding jig of claim 1, wherein the main welding table is symmetrically provided with support plates at upper and lower sides; one of the supporting plates is connected with a rotating shaft of the rotating motor, and the other supporting plate is provided with a rotating shaft which is connected with the auxiliary welding table.
4. The rotatable automotive weld fixture of claim 3, wherein the first drive clamping mechanism comprises: the driving cylinders are symmetrically arranged on two sides of the main welding table and connected with the supporting plate, and the clamping blocks are connected with connecting rods of the driving cylinders; the second drive clamp mechanism includes: the clamping device comprises a clamping cylinder and a clamping plate, wherein the clamping cylinder is opposite to the driving cylinder, and the clamping plate is connected with a push rod of the clamping cylinder and comprises a plurality of arc-shaped strips.
5. The rotatable automobile welding jig of claim 4, wherein the main welding tables are provided with slide rails for the clamping blocks and the clamping plates to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422520.5U CN213857804U (en) | 2020-10-27 | 2020-10-27 | Rotatable automobile welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422520.5U CN213857804U (en) | 2020-10-27 | 2020-10-27 | Rotatable automobile welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213857804U true CN213857804U (en) | 2021-08-03 |
Family
ID=77075181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022422520.5U Active CN213857804U (en) | 2020-10-27 | 2020-10-27 | Rotatable automobile welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213857804U (en) |
-
2020
- 2020-10-27 CN CN202022422520.5U patent/CN213857804U/en active Active
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