CN221185328U

CN221185328U - Welding fixture capable of being adjusted in multiple directions

Info

Publication number: CN221185328U
Application number: CN202323100777.9U
Authority: CN
Inventors: 常丹丹; 刘永忠
Original assignee: Shaanxi Junjie Auto Parts Co ltd
Current assignee: Shaanxi Junjie Auto Parts Co ltd
Priority date: 2023-11-16
Filing date: 2023-11-16
Publication date: 2024-06-21
Anticipated expiration: 2033-11-16

Abstract

The application discloses a welding tool capable of being adjusted in multiple directions, which comprises a bottom plate, a supporting plate, a first compression bolt, a pressing block, a second compression bolt, a walking column, a central pressing plate, a third compression bolt and a positioning pin, wherein the bottom plate is provided with a first pressing bolt and a second pressing bolt; two support plates are symmetrically arranged on the front side and the rear side of the bottom plate, and are arranged in parallel; the supporting plate is connected with the bottom plate through a first compression bolt; two pressing blocks are symmetrically arranged on the left side and the right side of the supporting plate, and the pressing blocks are connected with the supporting plate through second pressing bolts; one side of the pressing block, which is far away from the center of the bottom plate, is provided with a walking hole, and a walking column is inserted into the walking hole; the center of the bottom plate is provided with a center pressing plate, the center pressing plate and the supporting plate are arranged in parallel, and the center pressing plate is connected with the bottom plate through a third pressing bolt; the both sides of central clamp plate are provided with the pinhole, and the locating pin stretches into in the hole of bottom plate after passing the pinhole. The fixture solves the problems that a fixture structure adopted by a large Liang Suo assembly in the prior art is complex and the fixing effect is poor.

Description

Welding fixture capable of being adjusted in multiple directions

Technical Field

The application belongs to the technical field of welding tools, and particularly relates to a welding tool capable of being adjusted in multiple directions.

Background

The girder lock seat assembly of the automobile is used for locking and shock absorbing of a girder engine, the existing girder lock seat assembly adopts a complex tool structure during welding, and has poor fixing effect, so that the possibility of structural deformation exists, the accuracy of the tool angle reference is lower, and certain errors exist between the girder lock seat assembly and the size during design after welding, so that the problem that the girder lock seat assembly cannot be normally used is solved.

Disclosure of utility model

The embodiment of the application solves the problems that a tooling structure adopted by a large Liang Suo assembly in the prior art is complex and the fixing effect is poor by providing the welding tooling capable of being adjusted in multiple directions.

In order to achieve the above purpose, the embodiment of the utility model provides a welding fixture capable of being adjusted in multiple directions, which comprises a bottom plate, a supporting plate, a first compression bolt, a pressing block, a second compression bolt, a walking column, a central pressing plate, a third compression bolt and a positioning pin;

two support plates are symmetrically arranged on the front side and the rear side of the bottom plate, and the two support plates are arranged in parallel; the supporting plate is connected with the bottom plate through the first compression bolt;

Two pressing blocks are symmetrically arranged on the left side and the right side of the supporting plate, and the pressing blocks are connected with the supporting plate through the second pressing bolts; a walking hole is formed in one side, far away from the center of the bottom plate, of the pressing block, and the walking column is inserted into the walking hole;

The center of the bottom plate is provided with the center pressing plate, the center pressing plate and the supporting plate are arranged in parallel, and the center pressing plate is connected with the bottom plate through the third pressing bolt;

the two sides of the central pressing plate are provided with pin holes, and the positioning pins penetrate through the pin holes and then extend into the holes of the bottom plate.

In one possible implementation manner, two positioning plates are symmetrically arranged on the left side and the right side of the bottom plate, and the two positioning plates are arranged in parallel;

The front side and the rear side of the locating plate are clamped in through grooves formed in the lower surface of the supporting plate, and the middle of the locating plate is clamped in the through grooves formed in the lower surface of the central pressing plate.

In one possible implementation manner, two pin holes are formed on two sides of the central pressing plate, and the two pin holes are symmetrically arranged with the center line of the positioning plate.

In one possible implementation manner, a through hole is formed in the center of the pressing block, the axis of the through hole and the center line of the positioning plate are arranged in parallel, and the head of the second compression bolt is located in the through hole.

In one possible implementation manner, two auxiliary pressing plates are symmetrically arranged on the left side and the right side of the central pressing plate, and the two auxiliary pressing plates are located on the front side and the rear side of the central pressing plate.

In one possible implementation manner, the middle part of the positioning plate is clamped in a through groove arranged on the lower surface of the auxiliary pressing plate, and the two sides of the auxiliary pressing plate are matched with the structure of the workpiece.

One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:

The embodiment of the utility model provides a welding tool capable of being adjusted in multiple directions. Installing a pressing block, then placing two side plates of the workpiece on two sides of the pressing block, and inserting the walking column into the walking hole to fix the two side plates of the workpiece. And installing the four workpiece parts on the tool according to the same steps, so that the workpieces are fixed, and the workpieces are welded conveniently. The bottom plate is provided with a plurality of threaded holes for fixing the first compression bolt, the second compression bolt and the third compression bolt, so that the positions of the supporting plate, the pressing block and the central pressing plate are convenient to adjust to adapt to workpieces of different sizes.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic structural diagram of a welding tool capable of multi-azimuth adjustment according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a use state of a welding tool capable of multi-azimuth adjustment according to an embodiment of the present utility model.

Reference numerals: 1-a bottom plate; 2-supporting plates; 3-a first compression bolt; 4-briquetting; 41-through holes; 5-a second compression bolt; 6-a walking column; 7-a central platen; 8-a third compression bolt; 9-a workpiece; 91-a main support; 92-side plates; 10-positioning plates; 11-locating pins; 12-auxiliary pressing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. 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.

In the description of the embodiments of the present utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

As shown in fig. 1 and fig. 2, the welding fixture capable of being adjusted in multiple directions provided by the embodiment of the utility model comprises a bottom plate 1, a supporting plate 2, a first compression bolt 3, a pressing block 4, a second compression bolt 5, a walking column 6, a central pressing plate 7, a third compression bolt 8 and a positioning pin 11.

Two supporting plates 2 are symmetrically arranged on the front side and the rear side of the bottom plate 1, and the two supporting plates 2 are arranged in parallel. The support plate 2 is connected to the base plate 1 by means of a first compression bolt 3.

Two pressing blocks 4 are symmetrically arranged on the left side and the right side of the supporting plate 2, and the pressing blocks 4 are connected with the supporting plate 2 through second pressing bolts 5. The left and right sides of briquetting 4 are provided with and walk a position hole, walk a position post 6 and insert and walk a position downthehole.

The center of the bottom plate 1 is provided with a center pressing plate 7, the center pressing plate 7 and the supporting plate 2 are arranged in parallel, and the center pressing plate 7 is connected with the bottom plate 1 through a third compression bolt 8.

The two sides of the central pressing plate 7 are provided with pin holes, and the positioning pins 11 penetrate through the pin holes and then extend into the holes of the bottom plate 1.

When the fixture is used, the supporting plate 2 is installed on the bottom plate 1 according to the size of the workpiece 9, then the main support 91 of the workpiece 9 is placed in the middle of the bottom plate 1, the central pressing plate 7 is installed, and the positioning pin 11 is inserted to fix the main support 91 of the workpiece 9. The pressing block 4 is installed, then the two side plates 92 of the workpiece 9 are placed on two sides of the pressing block 4, and the walking post 6 is inserted into the walking hole to fix the two side plates 92 of the workpiece 9. Four pieces of the workpiece 9 are mounted on the tool according to the same procedure, thereby fixing the workpiece 9 and facilitating the welding of the workpiece 9. The bottom plate 1 is provided with a plurality of threaded holes for fixing the first compression bolt 3, the second compression bolt 5 and the third compression bolt 8, so that the positions of the support plate 2, the pressing block 4 and the central pressing plate 7 are convenient to adjust to adapt to workpieces 9 with different sizes.

In this embodiment, two positioning plates 10 are symmetrically installed on the left and right sides of the bottom plate 1, and the two positioning plates 10 are arranged in parallel.

The front and back sides of the positioning plate 10 are clamped in the through grooves arranged on the lower surface of the supporting plate 2, and the middle part of the positioning plate 10 is clamped in the through grooves arranged on the lower surface of the central pressing plate 7.

It should be noted that the positioning plate 10 is convenient for symmetrically mounting the support plate 2, so as to satisfy the requirement of simultaneously fixing the four workpieces 9.

In this embodiment, two pin holes are provided on both sides of the central pressing plate 7, and the two pin holes are symmetrically arranged with respect to the center line of the positioning plate 10. The fixing effect of the two pin holes is good.

In this embodiment, the center of the pressing block 4 is provided with a through hole 41, the axis of the through hole 41 and the center line of the positioning plate 10 are arranged in parallel, and the head of the second pressing bolt 5 is located in the through hole 41.

It should be noted that, the through hole 41 may facilitate the fixing of the pressing block 4 to the base plate 1 by the second pressing bolt 5, so as not to interfere with the installation of the positioning column 6.

In this embodiment, two auxiliary pressing plates 12 are symmetrically disposed on both left and right sides of the central pressing plate 7, and the two auxiliary pressing plates 12 are located on both front and rear sides of the central pressing plate 7.

In this embodiment, the middle part of the positioning plate 10 is clamped in a through groove provided on the lower surface of the auxiliary pressing plate 12, and the two sides of the auxiliary pressing plate 12 are adapted to the structure of the workpiece 9.

The two auxiliary pressing plates 12 can further fix the two side plates 92 of the workpiece 9, thereby improving the fixing effect.

In the present embodiment, it will be apparent to those skilled in the art that the present utility model is not limited to the details of the above-described exemplary embodiments, but that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. Welding frock that can many positions be adjusted, its characterized in that: the device comprises a bottom plate (1), a supporting plate (2), a first compression bolt (3), a pressing block (4), a second compression bolt (5), a walking column (6), a central pressing plate (7), a third compression bolt (8) and a positioning pin (11);

two support plates (2) are symmetrically arranged on the front side and the rear side of the bottom plate (1), and the two support plates (2) are arranged in parallel; the supporting plate (2) is connected with the bottom plate (1) through the first compression bolt (3);

Two pressing blocks (4) are symmetrically arranged on the left side and the right side of the supporting plate (2), and the pressing blocks (4) are connected with the supporting plate (2) through the second pressing bolts (5); one side of the pressing block (4) far away from the center of the bottom plate (1) is provided with a walking hole, and the walking column (6) is inserted into the walking hole;

The center of the bottom plate (1) is provided with the center pressing plate (7), the center pressing plate (7) and the supporting plate (2) are arranged in parallel, and the center pressing plate (7) is connected with the bottom plate (1) through the third pressing bolt (8);

the two sides of the central pressing plate (7) are provided with pin holes, and the positioning pins (11) penetrate through the pin holes and then extend into the holes of the bottom plate (1).

2. The multi-azimuth adjustable welding fixture of claim 1, wherein: two positioning plates (10) are symmetrically arranged on the left side and the right side of the bottom plate (1), and the two positioning plates (10) are arranged in parallel;

the front side and the rear side of the locating plate (10) are clamped in through grooves formed in the lower surface of the supporting plate (2), and the middle part of the locating plate (10) is clamped in the through grooves formed in the lower surface of the central pressing plate (7).

3. The multi-azimuth adjustable welding fixture of claim 2, wherein: two pin holes are formed in two sides of the central pressing plate (7), and the two pin holes are symmetrically formed in the center line of the positioning plate (10).

4. A multi-azimuth adjustable welding fixture according to claim 3, wherein: the center of briquetting (4) is provided with through-hole (41), the axis of through-hole (41) with the central line parallel arrangement of locating plate (10), the head of second hold-down bolt (5) is located in through-hole (41).

5. The multi-azimuth adjustable welding fixture of claim 4, wherein: two auxiliary pressing plates (12) are symmetrically arranged on the left side and the right side of the central pressing plate (7), and the two auxiliary pressing plates (12) are located on the front side and the rear side of the central pressing plate (7).

6. The multi-azimuth adjustable welding fixture of claim 5, wherein: the middle part joint of locating plate (10) in the logical inslot that auxiliary clamp plate (12) lower surface set up, the structure adaptation of both sides and work piece (9) of auxiliary clamp plate (12).