An automobile stamping part with a positioning groove
A technology for automobile stamping parts and stamping parts, which is applied in the field of parts and components and can solve problems such as poor positioning effect
Active Publication Date: 2020-03-17
安徽信和汽车股份有限公司
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- Application Information
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides an automobile stamping part with a positioning groove, which has the advantage of good positioning effect and solves the problem of poor positioning effect between stamping parts
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-5 , an automobile stamping part with a positioning groove, comprising a first stamping part 1 and a second stamping part 2, both ends of the first stamping part 1 are provided with a positioning groove 3, and one side of the second stamping part 2 is provided with a convex Block 4, the second stamping part 2 is clamped with the first stamping part 1 through the bump 4, and the first stamping part 1 and the second stamping part 2 are initia...
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The invention relates to the technical field of parts and discloses an automobile stamping part with positioning grooves. The automobile stamping part comprises a first stamping part and a second stamping part, wherein both ends of the first stamping part are provided with a positioning groove. One side of the second stamping part is provided with a lug, and the second stamping part is clamped with the first stamping part by the lug. The top of the first stamping part is overlapped with a suction cup, and the middle of one side of the suction cup away from the first stamping part is fixedly connected with an exhaust pipe. Two sides of the top of the suction cup are both fixedly connected with a screw, and the left side of the top of the suction cup is fixedly connected with a fixed plate.The first stamping part and the second stamping part are preliminarily positioned by means of the positioning grooves and the lug, the second stamping part is clamped and fixed by a first clamping plate and a second clamping plate, and the problem that the traditional stamping parts are easy to swing when fixed and positioned by utilizing the positioning grooves is solved. The errors during welding are prevented, the positioning effect is good, and the positioning accuracy is ensured.
Description
technical field [0001] The invention relates to the technical field of components, in particular to an automobile stamping part with positioning grooves. Background technique [0002] Automotive stampings, as the name suggests, are metal stampings that make up auto parts. Among automobile stamping parts, some parts become auto parts directly after stamping, and the other parts need to be welded, machined, or painted before they can become auto parts after stamping. There are many kinds of automobile stamping parts, such as automobile shock absorber stamping parts spring tray, spring seat, spring bracket, end cover, cover, compression valve cover, compression valve sleeve, oil seal seat, bottom cover, dust cover, impeller, oil Barrels, lugs, brackets, etc. all belong to automobile stamping parts. At present, the stamping parts used in automobiles are generally welded together by two or more stamping parts or small assembly parts by a certain welding method. Before welding, ...
Claims
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IPC IPC(8): B21D43/00
CPCB21D43/003
Inventor 陆迪超韩云宋华中
Owner 安徽信和汽车股份有限公司