CN211162636U - A welding tool for a thrust rod beam assembly of a tourist vehicle - Google Patents

Abstract

The utility model discloses a tourist bus distance rod crossbeam assembly welding frock relates to vehicle spare part welding frock field, distance rod crossbeam assembly welding frock includes the workstation, two locating pins, first locating plate, second locating plate and a plurality of supporting seat, distance rod crossbeam assembly welding frock is designed according to distance rod crossbeam assembly shape and forms, whole concatenation shaping, moreover, the steam generator is simple in structure, and low material cost, long service life, the easy operation of this frock, when guaranteeing distance rod crossbeam assembly precision, can also promote the preparation efficiency of distance rod crossbeam assembly, save time and reduce the later stage and do over again, high reliability, the effectual manpower of having avoided, too much waste of material resources.

Description

A welding tool for a thrust rod beam assembly of a tourist vehicle

technical field

The utility model relates to the field of welding tooling for vehicle parts, in particular to a high-precision welding tooling for a simple thrust rod beam assembly of a tourist vehicle.

Background technique

The thrust rod beam assembly of the tourist car is welded by the square tube beam, the thrust rod seat cushion block, and the 4 thrust rod support reinforcement plates. The thrust rod beam assembly is complicated in structure and complicated in production. Positioning the thrust rod beam assembly with a tape measure according to the drawing and welding by hand is time-consuming, poor in accuracy and poor in stability.

Utility model content

In order to solve the above-mentioned technical problem of the positioning welding of the thrust rod beam assembly of the tourist vehicle, the utility model provides a welding tool for the thrust rod beam assembly of the tourist vehicle.

To achieve the above object, the utility model adopts the following technical solutions:

The utility model relates to a welding tool for a thrust rod cross beam assembly of a tourist vehicle, which is used for welding a square tube cross beam, two thrust rod seat cushion blocks and two thrust rod support reinforcing plates, and comprises a workbench on which a first positioning plate is installed. , a second positioning plate and at least two support seats, the first positioning plate and the second positioning plate are perpendicular to the workbench, the first positioning plate is located on the left of the second positioning plate, each support seat is located on the right of the second positioning plate, each The support bases are arranged at intervals along the left and right directions. When the square tube beam is placed on the support base, the support base clamps the front and rear sides of the square tube beam. The second positioning plate is provided with a through hole to give way, and the left end of the square tube beam passes through the space. The through hole is abutted to the first positioning plate to be in place. The upper end of the second positioning plate is provided with two positioning pins facing the right. The two positioning pins are of the same height. Each positioning pin passes through a thrust rod seat cushion block and a thrust rod The front end of the two thrust rod support reinforcing plates abuts the second positioning plate, and the two thrust rod support reinforcing plates are respectively located on the front and rear sides of the square tube beam and are closely attached to the square tube beam.

Further, the support base includes a reinforcing tube horizontally placed on the workbench and a front side plate and a rear side plate vertically fixed on the front and rear sides of the reinforcing tube respectively, and the distance between the front side plate and the rear side plate is equal to the square tube. The width of the beam.

Further, the front side plate and the rear side plate are welded and connected with a reinforcing pipe, and the reinforcing pipe is a square pipe.

Further, two reinforcing ribs are welded on the left side of the first positioning plate, and the reinforcing ribs are welded with the worktable.

Further, two reinforcing ribs are welded on the left side of the second positioning plate, and the reinforcing ribs are welded with the worktable.

Further, the workbench is composed of a flat plate and two vertical plates positioned under the flat plate to support the flat plate.

Further, the worktable is formed by bending a flat plate downward at 90° at the left and right ends.

Further, the number of the support bases is three, and the three support bases respectively support the left and right ends and the middle of the square tube beam.

Further, the first positioning plate, the second positioning plate and each support seat are fixed on the workbench by welding.

Compared with the prior art, the utility model has the following advantages:

The welding tooling for the thrust rod beam assembly of the tourist car has a simple structure, low material cost, long service life, and simple operation of the tooling, which can improve the production efficiency of the thrust rod beam assembly while ensuring the accuracy of the thrust rod beam assembly. Save time and reduce later rework, good reliability, and effectively avoid excessive waste of manpower and material resources.

Description of drawings

Figure 1 is one of the partial structural assembly drawings of the thrust rod beam assembly of the tourist vehicle;

Figure 2 is the second part of the structural assembly drawing of the thrust rod beam assembly of the tourist vehicle;

Figure 3 is one of the perspective views of the welding tooling of the thrust rod beam assembly of the tourist car;

Figure 4 is the second perspective view of the welding tooling of the thrust rod beam assembly of the tourist vehicle;

Figure 5 is an assembly drawing of the travel car thrust rod beam assembly and welding tooling.

Detailed ways

To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be combined with the relevant description of the specification to explain the operation principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible embodiments and the advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are often used to represent similar components.

In the description of the present invention, it should be understood that the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention.

1 and 2 are partial structural assembly drawings of a thrust rod beam assembly of a tourist vehicle, including a square tube beam 1 , two thrust rod seat cushion blocks 2 and two thrust rod support reinforcement plates 3 . This embodiment discloses a welding tool for a thrust rod beam assembly of a tourist vehicle, which is used to weld a square tube beam 1, two thrust rod seat cushion blocks 2 and two thrust rod support reinforcement plates 3 together to form the thrust shown in FIG. 1 . Semi-finished rod beam assembly. The thrust rod beam assembly welding tool is integrally spliced and formed. The thrust rod beam assembly welding tool is designed according to the shape of the thrust rod beam assembly. The main use is reverse thinking - the thrust rod beam assembly is made in reverse, only The materials of the thrust rod beam assembly need to be placed in the corresponding positions of the tooling in turn, and then welded and fixed. The specific structure of the tooling is described below.

Please refer to FIG. 3 to FIG. 5 , the welding tool includes a workbench 4 on which a first positioning plate 5 , a second positioning plate 6 and at least two support bases 7 are mounted. The first positioning plate 5 and the second positioning plate 5 The plate 6 is perpendicular to the worktable 4, the first positioning plate 5 is located to the left of the second positioning plate 6, each support seat 7 is located to the right of the second positioning plate 6, the support seats 7 are arranged at intervals along the left and right direction, and the square tube beam 1 is placed When it is on the support base 7, the support base 7 clamps the front and rear sides of the square tube beam 1, the second positioning plate 6 is provided with a through hole, and the left end of the square tube beam 1 passes through the through hole and abuts on the second positioning plate 6. A positioning plate 5 is in place; the upper end of the second positioning plate 6 is provided with two positioning pins 8 facing the right, and the two positioning pins 8 are of the same height.

As shown in Figures 1 and 2, the thrust rod seat cushion block 2 is provided with a through hole, and the upper end of the thrust rod support reinforcement plate 3 is provided with a through hole corresponding to the through hole on the thrust rod seat cushion block 2, and the thrust rod The through hole of the seat cushion block 2 is aligned with the through hole on the thrust rod support reinforcing plate 3, and each positioning pin 8 passes through a thrust rod seat cushion block 2 and a thrust rod support reinforcing plate 3, and the two thrust rod support The front end of the seat reinforcement plate 3 is in contact with the second positioning plate 6, and the two thrust rod support reinforcement plates 3 are respectively located on the front and rear sides of the square tube beam 1 and are in close contact with the square tube beam 1, so as to realize the square tube beam 1 and the two thrust rods. The seat cushion block 2 and the two thrust rod support reinforcement plates 3 are in place.

In this embodiment, the number of the support bases 7 is three, and the three support bases 7 respectively support the left and right ends and the middle of the square tube beam 1 .

The support base 7 can have various structures. In this embodiment, as shown in FIG. 4 , the support base 7 includes a reinforcing tube 71 placed horizontally on the workbench 4 and a reinforcing tube 71 vertically fixed on the front and rear sides of the reinforcing tube 71 respectively. The front side plate 72 and the rear side plate 73 , and the distance between the front side plate 72 and the rear side plate 73 is equal to the width of the square tube beam 1 .

The front side plate 72 and the rear side plate 73 can be connected to the reinforcement pipe 71 by welding, screw connection, etc. In this implementation, welding is preferably used, and the reinforcement pipe 71 is preferably a square pipe. The weight of the entire tooling.

As shown in FIG. 4 , two reinforcing ribs 9 are welded on the left side of the first positioning plate 5 , and two reinforcing ribs 9 are welded on the left side of the second positioning plate 6 . A positioning plate 5 or a second positioning plate 6 .

The workbench 4 is composed of a flat plate and two vertical plates positioned under the flat plate to support the flat plate, so that it is convenient to use a forklift and other tools to transport the workbench 4 . Preferably, the worktable 4 is formed by bending a flat plate downward at the left and right ends by 90°, and the integral molding is beneficial to simplify the manufacturing process.

In this embodiment, the first positioning plate 5 , the second positioning plate 6 and each support base 7 are fixed on the workbench 4 by welding. The first positioning plate 5 adopts laser cutting to reduce errors and ensure accuracy and stability.

According to the technical requirements, the positioning tooling for the thrust rod support of the tourist vehicle is made, and the welding tooling is made for the thrust rod beam assembly of the tourist vehicle. The materials of the thrust rod beam assembly are placed in the corresponding position of the welding tooling, and then welded and fixed. That's it.

Although the present invention has been specifically shown and described in conjunction with preferred embodiments, it will be understood by those skilled in the art that changes in form and detail may be made without departing from the spirit and scope of the present invention as defined by the appended claims. Various changes are made to the present utility model, which are all within the protection scope of the present utility model.

Claims (9)

1. The utility model provides a tourist bus distance rod crossbeam assembly welding frock for with square pipe crossbeam, two thrust bar seat cushion and two thrust bar support reinforcing plates welding together, its characterized in that: comprises a workbench, a first positioning plate, a second positioning plate and at least two supporting seats are arranged on the workbench, the first positioning plate and the second positioning plate are vertical to the workbench, the first positioning plate is positioned at the left of the second positioning plate, each supporting seat is positioned at the right of the second positioning plate, each supporting seat is arranged at intervals along the left and right direction, when a square tube cross beam is arranged on the supporting seat, the front side and the rear side of the square pipe beam are clamped by the supporting seats, the second positioning plate is provided with a yielding through hole, the left end of the square pipe beam penetrates through the yielding through hole and abuts against the first positioning plate to be in place, the upper end of the second positioning plate is provided with two positioning pins towards the right, the two positioning pins are equal in height, each positioning pin penetrates through a thrust rod seat cushion block and a thrust rod support reinforcing plate, the front ends of the two thrust rod support reinforcing plates abut against the second positioning plate, and the two thrust rod support reinforcing plates are respectively positioned on the front side and the rear side of the square pipe beam and abut against.

2. The tourist coach thrust rod beam assembly welding tool according to claim 1, wherein: the supporting seat comprises a reinforcing pipe horizontally arranged on the workbench, and a front side plate and a rear side plate which are vertically fixed on the front side and the rear side of the reinforcing pipe respectively, wherein the distance between the front side plate and the rear side plate is equal to the width of the square pipe cross beam.

3. The tourist coach thrust rod beam assembly welding tool according to claim 2, wherein: the front side plate and the rear side plate are welded with the reinforcing pipe, and the reinforcing pipe is a square pipe.

4. The tourist coach thrust rod beam assembly welding tool according to claim 1, wherein: the left side welding of first locating plate has two strengthening ribs, and the strengthening rib welds with the workstation.

5. The tourist coach thrust rod beam assembly welding tool according to claim 1, wherein: and the left side of the second positioning plate is welded with two reinforcing ribs, and the reinforcing ribs are welded with the workbench.

6. The tourist coach thrust rod beam assembly welding tool according to claim 1, wherein: the workbench is composed of a flat plate and two vertical plates which are positioned below the flat plate and support the flat plate.

7. The tourist coach thrust rod beam assembly welding tool according to claim 1, wherein: the workbench is formed by bending a flat plate at the left end and the right end downwards by 90 degrees.

8. The tourist coach thrust rod beam assembly welding tool according to one of claims 1 to 7, wherein: the quantity of supporting seat is three, and three supporting seat supports both ends and centre about square tubular beam respectively.

9. The tourist coach thrust rod beam assembly welding tool according to claim 8, wherein: the first positioning plate, the second positioning plate and the supporting seats are fixed on the workbench through welding.

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