CN219310518U

CN219310518U - Glass steel locomotive stand welding accuracy control frock

Info

Publication number: CN219310518U
Application number: CN202320783038.5U
Authority: CN
Inventors: 郭姜; 王超; 张永斌
Original assignee: Baoji Xinhuaxin Machinery Manufacturing Co ltd
Current assignee: Baoji Xinhuaxin Machinery Manufacturing Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-07-07
Anticipated expiration: 2033-04-11

Abstract

The utility model provides a glass steel locomotive stand welding accuracy control frock belongs to frock technical field. The glass fiber reinforced plastic head stand workpiece positioning device comprises a control platform for supporting and placing glass fiber reinforced plastic head stand workpieces, wherein a plurality of positioning pins for positioning the workpieces are uniformly distributed on the upper plane of the control platform according to the outer contour line of the glass fiber reinforced plastic head stand workpiece placing position, a plurality of groups of adjusting control modules for adjusting are uniformly distributed on the upper plane of the control platform according to the shape trend of the glass fiber reinforced plastic head stand workpiece placing position, and a plurality of groups of fine adjusting modules for fine adjusting are uniformly distributed on the inner contour concave arc section of the glass fiber reinforced plastic head stand workpiece placing position. The utility model not only can meet the manufacturing requirement, but also can better control the appearance of the workpiece, reduce the manufacturing difficulty of the subsequent working procedure, ensure the overall manufacturing quality of the vehicle body, and has simple operation and low manufacturing cost.

Description

Glass steel locomotive stand welding accuracy control frock

Technical Field

The utility model belongs to the technical field of tools, and particularly relates to a glass fiber reinforced plastic head column welding precision control tool which is mainly used for controlling the precision of glass fiber reinforced plastic head column welding.

Background

With the rapid development of manufacturing industry, the increasing demands of customers cannot be met by pure functional implementation, and the requirements are that the production process is controlled and the appearance of the product is improved in the process of manufacturing the product, so that the product quality is improved. Aiming at the condition of the current product precision requirement, the improvement of the appearance is particularly important. However, in the manufacture of the glass fiber reinforced plastic head upright post, a special mold is generally required to be manufactured to meet the dual requirements of functions and appearance, and the manufacturing of a special mold is long in period, high in cost and high in practicality. There is therefore a need for improvements.

Disclosure of Invention

The utility model solves the technical problems that: the utility model provides a glass fiber reinforced plastic headstock upright welding precision control tool, which not only can meet manufacturing requirements, but also can better control the appearance of a workpiece, reduce the manufacturing difficulty of subsequent procedures, ensure the overall manufacturing quality of a vehicle body, and has simple operation and low manufacturing cost.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a glass steel locomotive stand welding precision control frock, is including the control platform that is used for supporting to place glass steel locomotive stand work piece, the outside contour line equipartition according to glass steel locomotive stand work piece place position department on the control platform upper plane has a plurality of locating pins that are used for the work piece location, the shape trend equipartition according to glass steel locomotive stand work piece place position department on the control platform upper plane has the regulation control module that the multiunit is used for adjusting, the inboard contour concave arc department equipartition in glass steel locomotive stand work piece place position department on the control platform upper plane has the multiunit to be used for the fine setting module.

Further limiting the scheme, the locating pin adopts a taper pin structure, and the locating pin is vertically fixed on the control platform.

Further limiting the scheme, each group of adjusting control modules comprises two stand columns, the two stand columns are vertically fixed on control platforms on two sides of the corresponding positions of the glass fiber reinforced plastic stand column workpieces, top cover press rods are fixedly supported on the top ends of the two stand columns, vertical adjusting screw rods for vertically pressing the glass fiber reinforced plastic stand column workpieces are vertically screwed on the top cover press rods, and horizontal adjusting screw rods for pressing the glass fiber reinforced plastic stand column workpieces from the inner side surfaces are horizontally screwed on stand columns arranged on the inner sides of the glass fiber reinforced plastic stand column workpieces.

Further limiting the scheme, the upright post is detachably and fixedly connected with the control platform.

Further limiting the scheme, each group of fine adjustment modules comprises a fixed screw block and a fine adjustment screw rod, the fixed screw blocks are fixed at corresponding positions on the control platform, and the fine adjustment screw rods are horizontally screwed on the fixed screw blocks and used for adjusting and propping up corresponding positions of concave arc sections of the inner side profile of the glass fiber reinforced plastic head upright post workpiece.

Further limiting the scheme, the control platform is fixedly connected with the ground through expansion screws.

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

1. the tool is manufactured aiming at the welding precision control of the glass fiber reinforced plastic headstock upright post, so that the manufacturing requirement can be met, the appearance of a workpiece can be better controlled, the consistency is good, the manufacturing difficulty of the subsequent working procedure is reduced, and the overall manufacturing quality of the vehicle body is ensured;

2. the manufacturing cost of the scheme is reduced, the appearance is ensured, the economy and the practicability are also realized, and the operation is simple and convenient;

3. the scheme can be used for manufacturing box-type structure welding control of various shapes by changing the installation positions of the taper pins and the control module.

Drawings

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

FIG. 2 is a front view of the structure of the regulating control module of the present utility model;

FIG. 3 is a top view of the structure of the tuning control module of the present utility model;

fig. 4 is a schematic structural diagram of the fine tuning module according to the present utility model.

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.

It should be noted that, in this document, 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.

Referring to fig. 1-4, embodiments of the present utility model are described in detail.

Examples: the utility model provides a glass steel locomotive stand welding precision control frock, see the fig. 1 and shows, including being used for supporting the control platform 1 of placing glass steel locomotive stand work piece 5, the outside contour line 5-1 equipartition of placing position department according to glass steel locomotive stand work piece 5 on the control platform 1 upper surface has a plurality of locating pins 2 that are used for the work piece location, the shape trend equipartition of placing position department according to glass steel locomotive stand work piece 5 on the control platform 1 upper surface has the regulation control module 3 that the multiunit is used for adjusting, the inboard contour concave arc section 5-2 department equipartition of placing position department at glass steel locomotive stand work piece 5 on the control platform 1 upper surface has multiunit fine setting module 4 that is used for the fine setting.

Preferably, the positioning pin 2 adopts a taper pin structure, and the positioning pin 2 is vertically fixed on the control platform 1.

In an embodiment, referring to fig. 2 and 3, each group of the adjustment control modules 3 includes two upright posts 3-2, the two upright posts 3-2 are vertically fixed on the control platform 1 at two sides of the corresponding place of the glass fiber reinforced plastic head upright post workpiece 5, top ends of the two upright posts 3-2 are fixedly supported with a top cover compression rod 3-1, the top cover compression rod 3-1 is vertically screwed with a vertical adjusting screw 3-3 for vertically compressing the glass fiber reinforced plastic head upright post workpiece 5, and the upright post 3-2 placed at the inner side of the glass fiber reinforced plastic head upright post workpiece 5 is horizontally screwed with a horizontal adjusting screw 3-4 for compressing the glass fiber reinforced plastic head upright post workpiece 5 from the inner side.

The upright post 3-2 is detachably and fixedly connected with the control platform 1 by adopting bolt connection and the like, so that the module and the control platform can be conveniently detached and installed.

In an embodiment, as shown in fig. 4, each group of fine adjustment modules 4 includes a fixed screw block 4-1 and a fine adjustment screw 4-2, the fixed screw block 4-1 is fixed at a corresponding position on the control platform 1, and the fine adjustment screw 4-2 is horizontally screwed on the fixed screw block 4-1 to adjust and tightly prop up the corresponding position of the concave arc section 5-2 of the inner side profile of the glass fiber reinforced plastic head upright post workpiece 5.

In an embodiment, the control platform is made of a material with high structural strength, and the whole machine is added after the control platform is manufactured so as to ensure the flatness requirement of the working platform, and the control platform 1 is fixedly connected with the ground through expansion screws.

When the glass fiber reinforced plastic head column workpiece 5 is used, the glass fiber reinforced plastic head column workpiece 5 is placed on the control platform 1, the outer side contour line 5-1 is abutted against the positioning taper pins, the vertical adjusting screw 3-3 and the horizontal adjusting screw 3-4 on the adjusting control module 3 are used for controlling and adjusting the horizontal direction and the vertical direction of the workpiece, the horizontal adjusting is firstly carried out, then the vertical adjusting is carried out, and the fine adjusting module 4 is used for correcting and adjusting the inner side contour concave arc section 5-2 of the key position of the glass fiber reinforced plastic head column workpiece 5. After confirming that the adjustment is in place, each control point is locked, and the welding is performed according to the welding requirement.

The tool is manufactured aiming at the welding precision control of the glass fiber reinforced plastic headstock upright post, can meet the manufacturing requirement, can better control the appearance of a workpiece, has good consistency, reduces the manufacturing difficulty of the subsequent working procedure, ensures the whole manufacturing quality of the vehicle body, is simple to operate, has low manufacturing cost and can be widely applied to the precision control of various box-type structure splice welding pieces.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Glass steel locomotive stand welding accuracy control frock, its characterized in that: including being used for supporting the control platform (1) of placing glass steel locomotive stand work piece (5), the outside contour line (5-1) equipartition of placing position department according to glass steel locomotive stand work piece (5) on control platform (1) upper plane has a plurality of locating pins (2) that are used for the work piece location, the shape trend equipartition of placing position department according to glass steel locomotive stand work piece (5) on control platform (1) upper plane has multiunit to be used for adjusting regulation control module (3), the inboard contour concave arc section (5-2) department equipartition of placing position department at glass steel locomotive stand work piece (5) upper plane on control platform (1) has multiunit to be used for fine setting module (4).

2. The glass fiber reinforced plastic head column welding precision control tool according to claim 1, wherein: the locating pin (2) adopts a taper pin structure, and the locating pin (2) is vertically fixed on the control platform (1).

3. The glass fiber reinforced plastic head column welding precision control tool according to claim 1, wherein: each group of adjusting control modules (3) comprises two stand columns (3-2), the two stand columns (3-2) are vertically fixed on control platforms (1) on two sides of the corresponding positions of the glass fiber reinforced plastic head stand column workpieces (5), top cover compression rods (3-1) are fixedly supported on the top ends of the two stand columns (3-2), vertical adjusting screws (3-3) for vertically compressing the glass fiber reinforced plastic head stand column workpieces (5) are vertically screwed on the top cover compression rods (3-1), and horizontal adjusting screws (3-4) for compressing the glass fiber reinforced plastic head stand column workpieces (5) from the inner side surfaces are horizontally screwed on the stand columns (3-2) on the inner sides of the glass fiber reinforced plastic head stand column workpieces (5).

4. The tool for controlling welding precision of a glass fiber reinforced plastic head column according to claim 3, wherein: the upright post (3-2) is detachably and fixedly connected with the control platform (1).

5. The glass fiber reinforced plastic head column welding precision control tool according to claim 1, wherein: each group of fine adjustment modules (4) comprises a fixed screw block (4-1) and a fine adjustment screw rod (4-2), the fixed screw block (4-1) is fixed at a corresponding position on the control platform (1), and the fine adjustment screw rod (4-2) is horizontally screwed on the fixed screw block (4-1) and used for adjusting the propping up of the corresponding position of the concave arc section (5-2) of the inner side profile of the glass fiber reinforced plastic head upright column workpiece (5).

6. The glass fiber reinforced plastic head column welding precision control tool according to claim 1, wherein: the control platform (1) is fixedly connected with the ground through expansion screws.