CN222471181U - Front bracket welding tool - Google Patents

Abstract

The utility model relates to the technical field of welding tools, in particular to a front bracket welding tool, which comprises a first supporting component, a second supporting component and a pressing component, wherein the first supporting component comprises a supporting frame, a locating frame, a first supporting column and a first stopping block, the supporting frame is connected with the locating frame, the supporting frame and the locating frame are detachable, a plurality of first supporting columns are connected with the locating frame, a plurality of first stopping blocks are connected with two sides of the first supporting column, the second supporting component comprises a second supporting column, a third supporting column and a second stopping block, the positioning frame is connected with a plurality of second support posts, the positioning frame is connected with a plurality of third support posts, two sides of each third support post are connected with a plurality of second stop blocks, and the compression assembly comprises a first clamp, a third clamp, a second clamp and a convex plate.

Description

Front bracket welding tool

Technical Field

The utility model relates to the technical field of welding tools, in particular to a front bracket welding tool.

Background

The electric motor car front bracket is an indispensable part of the electric motor car, the stability and the safety of the electric motor car are guaranteed, a comfortable and safe driving environment is provided for a rider, parts which are longitudinally arranged and parts which are transversely arranged are arranged on the front bracket, all parts are required to be welded into a whole during processing, the parts are mounted on fixed supports and limit positions by the existing fixed limit tool, the clamps are used for positioning, the welded parts are inconvenient to assemble and disassemble, the occupied space of the partial supports is large, the cooperation with a welding robot is not facilitated, and debugging and maintenance are inconvenient.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a front bracket welding tool which has the effects of facilitating the whole movement, supporting and welding parts, facilitating the positioning and clamping of a plurality of parts which are longitudinally and transversely arranged, and giving up larger space for welding and debugging a welding robot, and being beneficial to the disassembly, assembly, debugging and maintenance.

(II) technical scheme

In order to achieve the aim, the utility model provides the technical scheme that the front bracket welding fixture comprises a first supporting component used for supporting longitudinally arranged parts, a second supporting component used for supporting transversely arranged parts and a pressing component used for pressing the parts to be welded;

The first support assembly comprises a support frame, a positioning frame, first support posts and first stop blocks, wherein the support frame is connected with the positioning frame, the support frame and the positioning frame are detachable, the positioning frame is connected with the first support posts, the first support posts are connected with the first stop blocks at two sides, and a first gap for limiting parts to be welded is arranged between the two stop blocks;

The second support assembly comprises a second support column, a third support column and a second stop block, a plurality of second support columns are connected to the positioning frame, a plurality of third support columns are connected to the positioning frame, a plurality of second stop blocks are connected to two sides of the third support columns, and a second gap for limiting parts to be welded is arranged between the second stop blocks;

The pressing assembly comprises a first clamp, a third clamp, a second clamp and a convex plate, wherein the first clamp is connected to the positioning frame, the output end of the first clamp and the opposite middle area of the first two stop blocks are arranged oppositely, the third clamp is connected to the positioning frame, the second clamp is connected to the positioning frame, and the convex plate is connected to the output end of the second clamp.

Preferably, the lifting assembly for lifting the welded part is further arranged, the lifting assembly comprises an extending plate, a rotating shaft and a poking plate, a plurality of extending plates are connected to the positioning frame, the rotating shaft penetrates through the extending plate, and poking plates are arranged at two ends of the rotating shaft.

Preferably, the first support assembly further comprises a limiting shaft and a limiting sleeve, the positioning frame is connected with a plurality of limiting shafts, the supporting frame is connected with a plurality of limiting sleeves, the limiting shafts and the limiting sleeves are arranged oppositely one by one, and the limiting shafts can be inserted into the limiting sleeves.

Preferably, the jacking component further comprises a convex shaft and a pull rod, the rotating shaft is connected with a plurality of convex shafts, and the convex shafts are rotationally connected with a plurality of pull rods.

Preferably, the jacking component further comprises a lug, and the end part of the pull rod is connected with the lug.

Preferably, the pressing assembly further comprises a guide pipe and a guide shaft, the guide pipe is connected to the fixed supporting area of the second clamp, the convex plate is connected with the guide shaft, and the guide shaft penetrates through the guide pipe.

(III) beneficial effects

Compared with the prior art, the utility model provides a front bracket welding tool, which has the following beneficial effects:

This fore-stock welding frock, it compresses tightly the part of the longitudinal arrangement that needs welded to restrict through dog one, make anchor clamps compress tightly the part of longitudinal arrangement, place the part of transverse arrangement on pillar two and pillar three, dog two restricts the part of part transverse arrangement, pillar two supports the part of U-like type, make anchor clamps three and anchor clamps two compress tightly the part that needs welded, and then fix a position the compaction to the part that needs welded, make things convenient for dismouting welded part, and can dismantle between support frame and locating rack, make things convenient for the integrated movement to support welded part department, it is convenient to fix a position and press from both sides a plurality of parts of longitudinal and transverse arrangement, and let the space of great welding and welding robot debugging, be favorable to carrying out dismouting, debugging and maintenance.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

FIG. 4 is a schematic view of a partially enlarged structure of the present utility model at D in FIG. 1;

FIG. 5 is a schematic view of a partially enlarged structure of the utility model at C in FIG. 1

Fig. 6 is a schematic perspective view of the present utility model.

The drawing comprises a support frame 1, a support frame 2, a positioning frame 3, a clamp I, a support post I, a stop block 6, a limiting shaft 7, a limiting sleeve 8, a support post II, a clamp III, a clamp 10, an extension plate 11, a rotating shaft 12, a toggle plate 13, a clamp II, a guide tube 14, a guide tube 15, a convex plate 16, a guide shaft 17, a convex shaft 18, a pull rod 19, a support post III, a stop block 20, a stop block II and a convex block 21.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

Referring to fig. 1-6, a front bracket welding fixture comprises a first supporting component for supporting a longitudinally arranged part, a second supporting component for supporting a transversely arranged part, and a pressing component for pressing the part to be welded.

The first supporting component comprises a supporting frame 1, a positioning frame 2, first supporting columns 4 and first stopping blocks 5, wherein the supporting frame 1 is connected with the positioning frame 2, the supporting frame 1 and the positioning frame 2 are detachable, the positioning frame 2 is connected with the first supporting columns 4, the two sides of the first supporting columns 4 are connected with the first stopping blocks 5, and a first gap for limiting parts to be welded is arranged between the first stopping blocks 5 which are arranged in two pairs.

The second supporting component comprises a second supporting column 8, a third supporting column 19 and a second stopping block 20, the second supporting columns 8 are connected to the positioning frame 2, the third supporting columns 19 are connected to the positioning frame 2, the second stopping blocks 20 are connected to two sides of the third supporting columns 19, and a second gap for limiting parts to be welded is arranged between the second stopping blocks 20.

The pressing component comprises a first clamp 3, a third clamp 9, a second clamp 13 and a convex plate 15, wherein the first clamp 3 is connected to the positioning frame 2, the output end of the first clamp 3 and the opposite middle area of the first two check blocks 5 are oppositely arranged, the third clamp 9 is connected to the positioning frame 2, the second clamp 13 is connected to the positioning frame 2, the convex plate 15 is connected to the output end of the second clamp 13, the first clamp 3, the third clamp 9 and the second clamp 13 are preferably hand clamps, such as a clamp with the model of HS-35HM and a clamp with the model of HS-11j, the longitudinally arranged parts to be welded are limited by the first check block 5, the longitudinally arranged parts are pressed by the first clamp 3, the transversely arranged parts are placed on the second support post 8 and the third support post 19, the part of which is partially transversely arranged is limited by the second check block 20, the U-shaped parts are supported by the second support post 8, the parts to be welded are pressed by the third clamp 9 and the second clamp 13, the parts to be welded are positioned and pressed, the parts to be welded are convenient to dismount, and mount and dismount, and a large machine, a plurality of longitudinally arranged parts to be welded and a large machine can be conveniently moved and welded, and a large machine can be used to install and mount.

Referring to fig. 3, 4 and 5, this welding frock still includes the jacking subassembly that is used for jacking the part after the welding, jacking subassembly includes extension board 10, pivot 11 and stir board 12, be connected with a plurality of extension boards 10 on the locating rack 2, pivot 11 passes extension board 10, pivot 11 both ends are provided with stir board 12, stir board 12 terminal surface and extend to pivot 11 circumference outside, stir board 12 one end and can rotate to the part department that can jack up the welded, through rotating pivot 11 and stir board 12 department, make stir board 12 can jack up the part, effectively realize driving the effect that the part that the welding accomplished removed, the part after the welding accomplished is conveniently torn down.

Referring to fig. 2, the first support assembly further comprises a limiting shaft 6 and a limiting sleeve 7, the positioning frame 2 is connected with a plurality of limiting shafts 6, the supporting frame 1 is connected with a plurality of limiting sleeves 7, the limiting shafts 6 and the limiting sleeves 7 are oppositely arranged one by one, the limiting shafts 6 can be inserted into the limiting sleeves 7, the positions between the supporting frame 1 and the positioning frame 2 are effectively limited through cooperation between the limiting shafts 6 and the limiting sleeves 7, the positioning effect on the supporting frame 1 and the positioning frame 2 is improved, and the positioning frame 2 is directly pulled up when the positioning frame 2 is disassembled.

Referring to fig. 4 and 5, the jacking assembly further comprises a protruding shaft 17 and a pull rod 18, a plurality of protruding shafts 17 are connected to the rotating shaft 11, a plurality of pull rods 18 are connected to the protruding shafts 17 in a rotating mode, the protruding shafts 17 and the pull rods 18 are connected in a rotating mode preferably through screw connection or through pin shafts, the pull rods 18 are pulled to the positions of the pull rods 18, the protruding shafts 17 and the rotating shaft 11 are driven to rotate by the pull rods 18, and then the rotating shaft 11 and the toggle plate 12 are effectively driven to rotate, so that the rotating position of the rotating shaft 11 can be driven to extend to the edge of the supporting frame 1, and the jacking assembly is suitable for installing the rotating shaft 11 on the inner side of the positioning frame 2 and is convenient for a user to operate.

Referring to fig. 5, the jacking assembly further includes a bump 21, and the end of the pull rod 18 is connected with the bump 21, so that the pull rod 18 is further conveniently pulled by the bump 21.

Referring to fig. 3, the compressing assembly further includes a guide tube 14 and a guide shaft 16, the fixed supporting area of the second clamp 13 is connected with the guide tube 14, the convex plate 15 is connected with the guide shaft 16, the guide shaft 16 passes through the guide tube 14, the position of the guide shaft 16 is limited by the guide tube 14, the guiding effect on the convex plate 15 is improved, and the position deviation of the convex plate 15 is reduced.

When the welding machine is used, the whole welding machine is installed near a welding robot, a longitudinally arranged part is placed in the opposite middle area of the first stop block 5, the first clamp 3 presses the part, then a U-shaped part is placed on the second support column 8, a part transversely arranged part is placed on the third support column 19, then the welding robot is started to weld, after the welding is completed, the pull rod 18 is pulled, the pull rod 18 drives the protruding shaft 17 and the rotating shaft 11 to rotate, and the poking plate 12 pushes the welded part.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that "on," "above," and "above" in this disclosure should be interpreted in the broadest sense so that "on" means not only "directly on something," but also includes the meaning of "on something" with intermediate features or layers therebetween, and "on" or "above" includes the meaning of not only "on something" or "above," but also "above" and may include the meaning of "on something" or "above" with no intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims (6)

1. The front bracket welding tool is characterized by comprising a first supporting component used for supporting a longitudinally arranged part, a second supporting component used for supporting a transversely arranged part and a pressing component used for pressing the part to be welded;

The first support assembly comprises a support frame (1), a positioning frame (2), first support posts (4) and first stop blocks (5), wherein the support frame (1) is connected with the positioning frame (2), the support frame (1) and the positioning frame (2) are detachable, the positioning frame (2) is connected with a plurality of first support posts (4), two sides of each first support post (4) are connected with a plurality of first stop blocks (5), and a first gap for limiting parts to be welded is arranged between the two opposite first stop blocks (5);

The second support assembly comprises a second support column (8), a third support column (19) and a second stop block (20), the positioning frame (2) is connected with a plurality of second support columns (8), the positioning frame (2) is connected with a plurality of third support columns (19), two sides of each third support column (19) are connected with a plurality of second stop blocks (20), and a second gap for limiting parts to be welded is arranged between the second stop blocks (20);

The pressing assembly comprises a first clamp (3), a third clamp (9), a second clamp (13) and a convex plate (15), wherein a plurality of first clamps (3) are connected to the positioning frame (2), the output end of the first clamp (3) and the opposite middle area of the first two check blocks (5) are oppositely arranged, a plurality of third clamps (9) are connected to the positioning frame (2), a plurality of second clamps (13) are connected to the positioning frame (2), and the output end of the second clamps (13) is connected with the convex plate (15).

2. The front bracket welding fixture of claim 1, further comprising a jacking component for jacking the welded part, wherein the jacking component comprises an extension plate (10), a rotating shaft (11) and a toggle plate (12), the positioning frame (2) is connected with a plurality of extension plates (10), the rotating shaft (11) penetrates through the extension plates (10), and the toggle plates (12) are arranged at two ends of the rotating shaft (11).

3. The front bracket welding fixture of claim 1, wherein the first supporting component further comprises a limiting shaft (6) and a limiting sleeve (7), the locating frame (2) is connected with a plurality of limiting shafts (6), the supporting frame (1) is connected with a plurality of limiting sleeves (7), the limiting shafts (6) and the limiting sleeves (7) are oppositely arranged one by one, and the limiting shafts (6) can be inserted into the limiting sleeves (7).

4. The front bracket welding fixture of claim 2, wherein the jacking assembly further comprises a convex shaft (17) and pull rods (18), the rotary shaft (11) is connected with a plurality of convex shafts (17), and the convex shafts (17) are rotatably connected with a plurality of pull rods (18).

5. The welding fixture of front support of claim 4, wherein the jacking assembly further comprises a bump (21), and the end of the pull rod (18) is connected with the bump (21).

6. The welding fixture for the front support of claim 1, wherein the pressing assembly further comprises a guide pipe (14) and a guide shaft (16), the guide pipe (14) is connected to the fixed supporting area of the second clamp (13), the convex plate (15) is connected with the guide shaft (16), and the guide shaft (16) penetrates through the guide pipe (14).