A Quick Positioning Fixture for Automobile Irregular Pipe Fittings

A technology for special-shaped pipe fittings and positioning fixtures, which is applied in the direction of positioning devices, workpiece clamping devices, and clamping. Stress-saving and time-saving effects

CN112518626BActive Publication Date: 2022-03-01湘潭丰达铂赛汽车零部件有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-03-01

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Abstract

The invention belongs to the technical field of automobile fixtures, and is specifically a quick positioning fixture for special-shaped pipe fittings of automobiles, which includes a box body, a support plate, elastic parts, clamping parts and feet; The No. 1 rotating shaft and the No. 2 rotating shaft rotate in opposite directions, driving the cams on both sides to swing toward the support plate at symmetrical entry points, and driving the working surfaces of the cams on both sides to touch against the elastic retaining plate at the same time, and the elastic retaining plate and the supporting plate are tightly fitted. Realize the clamping of the support plate; the force points on both sides of the support plate are on the same plane to prevent the uneven force of the support plate from twisting; the elastic stopper prevents the cam from swinging and directly pushes the support plate, and the hinge prevents the vertical movement of the elastic stopper to prevent The support plate moves vertically; the fixed block and the positioning block can be adjusted according to the special-shaped pipe fittings, so that the fast positioning of the special-shaped pipe fittings can reduce the types of fixtures; the elastic parts make the action surface of the positioning block form a whole, and realize the rapid replacement of special-shaped pipe fittings of the same specification.
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Description

technical field

[0001] The invention belongs to the technical field of automobile fixtures, in particular to a rapid positioning fixture for special-shaped pipe fittings of automobiles. Background technique

[0002] Pipe fittings are indispensable in auto parts, commonly used in automobile exhaust systems, steering systems, etc., and it is not easy to locate pipe fittings during processing. Therefore, various auxiliary fixtures are required to fix automobile pipe fittings during automobile pipe The pipe fittings are in the correct position, which is convenient for processing and testing, and is used to improve the processing speed and ensure the processing quality.

[0003] Automobile special-shaped pipe fittings need to use specific fixtures, but the existing fixtures have poor applicability and can only be applied to single-size pipe fittings, not suitable for clamping various types of special-shaped pipe fittings. Different special-shaped pipe fittings require different t...

Examples

Embodiment Construction

[0035] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0036] Such as Figure 1 to Figure 7 As shown, a fast positioning fixture for special-shaped pipe fittings for automobiles includes a box body 1, a support plate 2, an elastic component 3, a clamping component 4 and a foot 5; the box body 1 includes a top plate 11, a No. Side plates 13 and bottom plates 14; the No. 1 side plate 12 and the No. 2 side plate 13 are arranged between the top plate 11 and the bottom plate 14; two No. 1 side plates 12 are symmetrically arranged on the top plate 11 at both ends; the No. 1 side plate 12 is fixedly connected to the lower surface of the top plate 11; the two No. 2 side plates 13 are symmetrically arranged on the other two ends of the top plate 11; the No. 2 side plate The plate 13 is fixedly connected on th...