CN218904471U

CN218904471U - Axle housing hydraulic clamping positioning device

Info

Publication number: CN218904471U
Application number: CN202223221767.6U
Authority: CN
Inventors: 黄涛; 熊为枫
Original assignee: Zhengzhou Jiangdong Auto Parts Co ltd
Current assignee: Zhengzhou Jiangdong Auto Parts Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-25
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a hydraulic clamping and positioning device for an axle housing, which comprises a processing platform, wherein an expanding core base is arranged in the middle of the processing platform, a supporting column is arranged at the top of the expanding core base, positioning and clamping expanding cores are arranged at the side parts of the supporting column, moving tools are arranged at the two sides of the processing platform, and a clamping tool is arranged in the middle of the moving tools. The utility model can rapidly clamp and position the axle housing, is applicable to various types of axle housings, and effectively improves the working efficiency of personnel.

Description

Axle housing hydraulic clamping positioning device

Technical Field

The utility model relates to the technical field of axle housing clamping devices, in particular to an axle housing hydraulic clamping and positioning device.

Background

As an important component of the automobile transmission system, the axle housing is mainly used for supporting the automobile mass, bearing the reaction force and torque from the road surface and transmitting the reaction force and torque to the frame through the independent suspension, and is the assembly basis of the main speed reducer, the differential and the half axle. Axle housing is in installation course of working, needs press from both sides tightly and fix a position the axle housing, and the current location frock appears the axle housing easily and positions clamping and interfere the problem, and location clamp fixture efficiency is slower, is difficult to compatible different model axle housing bodies, and it is inconvenient to press from both sides tight location use operation, influences machining efficiency.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a hydraulic clamping and positioning device for an axle housing.

The aim of the utility model is achieved by the following technical scheme: the utility model provides an axle housing hydraulic pressure presss from both sides tight positioner, includes the processing platform, the middle part of processing platform is equipped with the core base that rises, the core base top that rises is equipped with the support column, the lateral part of support column is equipped with the location and presss from both sides tight core that rises, the both sides of processing platform are equipped with and remove the frock, remove frock mid-mounting and press from both sides tight frock.

The further technical scheme is that guide rails are arranged on two sides of the processing platform, and the movable tool can slide along the guide rails.

Still further technical scheme is, the clamp fixture is V type and relative setting.

The further technical scheme is that the outer side of the support column is provided with a height block.

The further technical scheme is that the expanding core base, the moving tool and the clamping tool are all driven through hydraulic pressure.

The utility model has the following advantages:

(1) According to the utility model, the axle housing seam allowance is positioned through the positioning clamping expansion core, the clamping distances of axle housings of different types are adjusted through the moving tool, and the axle housings are fixedly clamped through the clamping tool.

(2) According to the utility model, the guide rail is arranged, so that the position of the movable tool is convenient to move and adjust, the axle housing can be effectively clamped by the V-shaped clamping tool, the mounting height of the axle housing is fixed by the height block, and the adjustment of the core expanding base, the movable tool and the clamping tool and the positioning and clamping of the axle housing are facilitated by hydraulic driving.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

In the figure, 1, a processing platform; 2. a core expansion base; 3. a support column; 4. positioning and clamping the expansion core; 5. a height block; 6. moving the tool; 7. a guide rail; 8. and (5) clamping the tool.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," 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 present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1, an axle housing hydraulic clamping positioning device comprises a processing platform 1, wherein a core rising base 2 is arranged in the middle of the processing platform 1, a supporting column 3 is arranged at the top of the core rising base 2 and is used for supporting an axle housing, a positioning clamping core rising 4 is arranged on the side part of the supporting column 3 and is used for positioning and clamping an axle housing spigot, movable fixtures 6 are arranged on two sides of the processing platform 1, clamping positions and distances of the axle housing are movably adjusted, clamping fixtures 8 are arranged in the middle of the movable fixtures 6, and two sides of the axle housing are clamped.

In this embodiment, guide rails 7 are installed on two sides of the processing platform 1, and the moving tool 6 can slide along the guide rails 7, so that the clamping position distance of the axle housing can be conveniently adjusted.

In this embodiment, the clamping fixture 8 is V-shaped and is arranged relatively, so that clamping is performed relatively from two sides, and the clamping fixture is more stable.

In this embodiment, the outer side of the support column 3 is provided with a height block 5, and the height block 5 is responsible for fixing the mounting height of the axle housing.

In this embodiment, the core rising base 2, the moving tool 6 and the clamping tool 8 are all driven by hydraulic pressure, and can be dynamically adjusted according to various axle housing features, so that the axle housing can be positioned and clamped.

The implementation principle of the utility model is as follows: the utility model provides a hydraulic clamping and positioning device for an axle housing, which is used for clamping and positioning the axle housing by arranging a positioning clamping expanding core 4, a moving tool 6 and a clamping tool 8. When the axle housing is used, the axle housing is arranged in the middle of the processing platform 1, the axle housing is supported by the support columns 3, the positioning clamping expansion core 4 is used for positioning and clamping the seam allowance of the axle housing, the hydraulic driving moving tool 6 slides on the guide rail 7, the clamping position distance of the axle housing is adjusted, and after the adjustment is carried out to a proper position, the clamping tool 8 clamps the axle housing from two sides. The utility model can be adjusted according to the axle housing, realizes rapid clamping and positioning, is more convenient to operate and use, and can effectively improve the clamping operation efficiency of the axle housing.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Axle housing hydraulic pressure presss from both sides tight positioner, including processing platform (1), its characterized in that: the machining platform is characterized in that the middle part of the machining platform (1) is provided with an expanding core base (2), the top of the expanding core base (2) is provided with a supporting column (3), the side part of the supporting column (3) is provided with a positioning clamping expanding core (4), two sides of the machining platform (1) are provided with moving tools (6), and the middle part of each moving tool (6) is provided with a clamping tool (8).

2. An axle housing hydraulic clamping and positioning device as defined in claim 1, wherein: guide rails (7) are arranged on two sides of the machining platform (1), and the movable tool (6) can slide along the guide rails (7).

3. An axle housing hydraulic clamping and positioning device as defined in claim 1, wherein: the clamping tool (8) is V-shaped and is oppositely arranged.

4. An axle housing hydraulic clamping and positioning device as defined in claim 1, wherein: the outer side of the support column (3) is provided with a height block (5).

5. An axle housing hydraulic clamping and positioning device as defined in claim 1, wherein: the core expanding base (2), the moving tool (6) and the clamping tool (8) are all driven by hydraulic pressure.