CN219760010U - Integrated forming piece electric control copper terminal - Google Patents

Abstract

The utility model discloses an integrated forming piece electric control copper terminal, which comprises a round rod part and a terminal part connected with the end part of the round rod part, wherein the round rod part and the terminal part are integrated into one piece, and the utility model has the beneficial effects that: the utility model not only shortens the production process procedures and improves the production efficiency, but also further improves the strength of the product on the basis of ensuring the original process performance of the product.

Description

Integrated forming piece electric control copper terminal

Technical Field

The utility model relates to the field of automobile electric control terminals, in particular to an integrally formed piece electric control copper terminal.

Background

Referring to fig. 1, the electric control terminal plug of the prior art is designed to rivet two parts into one part because of different shapes of two ends of a product. The method not only is difficult to meet the requirement of product size precision, but also increases the production procedures. Resulting in increased production costs and low production efficiency.

Disclosure of Invention

In order to solve the problems, the technical scheme provides an integrally formed piece electric control copper terminal, products which can meet the dimensional tolerance of the products and meet the drawing performance are formulated and produced, the product structure is greatly optimized in terms of cost and production efficiency compared with the original mode of production, and the product and the performance are further improved.

In order to achieve the above purpose, the technical scheme is as follows:

the utility model provides an automatically controlled copper terminal of integrated into one piece goes out, includes round bar portion, and with round bar portion end connection's terminal portion, round bar portion with be integrated into one piece between the terminal portion.

In some embodiments, the terminal portion is stamped at an end of the round bar portion.

In some embodiments, the terminal portion includes a first region and a second region, the first region having a smaller cross-sectional area than the second region, and both sides of the first region being excessively connected to the second region by a slope.

In some embodiments, the blanking gap is controlled to be between +0.01 and +0.03 on one side during trimming and blanking.

The utility model has the beneficial effects that:

the utility model not only shortens the production process procedures and improves the production efficiency, but also further improves the strength of the product on the basis of ensuring the original process performance of the product.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.

FIG. 1 is a schematic diagram of a prior art structure;

fig. 2 is a schematic structural view of an embodiment of the present utility model.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 2, an integrally formed electrical copper terminal includes a round bar portion 1 and a terminal portion 2 connected to an end of the round bar portion 1, wherein the round bar portion 1 and the terminal portion 2 are integrally formed.

Firstly, through an integral round bar, the end part of the round bar is stamped, so that a round bar part and a terminal part are formed, and the round bar part and the terminal part are integrally formed, so that the production process is reduced, and the production efficiency is improved.

Further, the terminal portion 2 is formed by punching at the end of the round bar portion 1.

In this embodiment, the terminal portion 2 includes a first area 21 and a second area 22, the cross-sectional area of the first area 21 is smaller than that of the second area 22, and two sides of the first area 21 are connected with the second area 22 through an inclined plane transition 23, so as to obtain a round bar portion and a terminal portion, and then, the round bar portion and the terminal portion are trimmed, and two sides are trimmed into inclined planes transition, so that the strength of a product is improved, and the inclined planes can well prevent the product from breaking during blanking.

In this embodiment, since the mantle cannot be generated at the terminal head in the trimming step, the blanking gap should be controlled to +0.01 to +0.03 on one side.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the scope of the utility model, but rather is presented in the claims.

Claims (1)

1. An integrally formed piece electric control copper terminal is characterized by comprising a round rod part (1) and a terminal part (2) connected with the end part of the round rod part (1), wherein the round rod part (1) and the terminal part (2) are integrally formed;

stamping at an end of the round bar portion (1) to form the terminal portion (2);

the terminal part (2) comprises a first region (21) and a second region (22), wherein the cross-sectional area of the first region (21) is smaller than that of the second region (22), and two sides of the first region (21) are connected with the second region (22) through inclined surface transition (23).