An axle housing tapping fixture
A bridge housing and wire clamp technology, which is applied in the direction of manufacturing tools, thread cutting machines, metal processing equipment, etc., can solve the problems of low universality, troublesome replacement, and high cost of fixtures, and achieve high versatility, low cost, and high processing quality. Effect
Active Publication Date: 2021-03-02
FAW JIEFANG AUTOMOTIVE CO
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, the position of the pressing plate is fixed and cannot be moved with the size of the axle housing. When clamping axle housings of different sizes, it is necessary to replace the axle housing tapping clamps that match the size of the axle housing. The replacement is troublesome and costly. low versatility
Method used
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[0034] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0035] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features. Throughout the specification, like reference numerals refer to like elements.
[0036] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0037] In this embodiment, an axle case tapping jig is proposed, which is used to clamp the axle ...
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The invention discloses an axle housing tapping fixture, which belongs to the technical field of automobile devices. The axle casing tapping fixture is used to clamp the axle casing and make the axle casing perform tapping processing, and includes a first bottom plate, and an annular T-shaped groove is arranged on the first bottom plate; a support frame, and the support frame is provided with On the first bottom plate, the support frame is provided with a first pressure plate, the first pressure plate is configured to press one end of the axle housing reinforcing ring on the axle housing; and a driving member, the driving member It is arranged on the first bottom plate, and a second pressing plate is arranged on the driving member, and the second pressing plate is configured to press the other end of the axle housing reinforcement ring, and the driving member and the supporting frame can Move in the annular T-shaped groove to compress the axle housing reinforcement rings of different sizes. The invention has the following beneficial effects: it can meet the clamping requirements of axle housings with different heights and lengths, and the universality of the tapping clamp for axle housings is high.
Description
technical field [0001] The invention relates to the technical field of automobile devices, in particular to an axle housing tapping clamp. Background technique [0002] The axle housing is an important part of the car. The precision size of the internal threaded hole on the axle housing directly affects the braking performance of the car axle and is related to the safety of the car. Therefore, whether the clamp used to fix the axle housing so that the axle housing can be tapped can quickly and effectively clamp and fix the axle housing is an important guarantee for the tapping work. [0003] The current axle casing tapping fixture mainly adopts V-shaped support parts at both ends of the axle casing, and then uses a bolt to insert into the flange hole to limit the position, and at the same time uses a pressure plate to compress the shaft diameter at both ends to lock the axle. The shell is clamped and tapped. However, this clamping method utilizes pins to limit the effect o...
Claims
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IPC IPC(8): B23G1/16B23G1/44
CPCB23G1/16B23G1/44
Inventor 吕慧虹唐红亮
Owner FAW JIEFANG AUTOMOTIVE CO