CN202849579U

CN202849579U - Double-torsion spring arranged on electroplating hanging tool

Info

Publication number: CN202849579U
Application number: CN 201220493756
Authority: CN
Inventors: 钟振江
Original assignee: SUZHOU SHENGNENG MACHINERY CO Ltd
Current assignee: SUZHOU SHENGNENG MACHINERY CO Ltd
Priority date: 2012-09-26
Filing date: 2012-09-26
Publication date: 2013-04-03
Anticipated expiration: 2022-09-26

Abstract

The utility model discloses a double-torsion spring arranged on an electroplating hanging tool, and the double-torsion spring comprises two annular circles. One ends of the two annular circles are connected by an arch-shaped head, and the other ends are connected with double bent tails; each of the two annular circles has a radius of 6mm; the included angle between the arch-shaped head and the horizontal plane is 75 degrees; and the distance between the two tails is 12mm. The essential factors such as positioning, clamping, double torsion and balance are considered, and after the double-torsion spring is arranged on the electroplating hanging tool, two feet of the double-torsion spring can clamp the electroplated product by appropriate torsion so that the electroplated product has less possibility of falling off when being hung, the smallest hanging point is guaranteed, the problem of bad electroplating quality can not be generated, and the electroplated product is hung quite firmly and stressed uniformly.

Description

A kind of torsion spring that is placed on the Electropolating hangers

Technical field

The utility model relates to a kind of spring, is specifically related to a kind of torsion spring that is placed on the Electropolating hangers.

Background technology

Existing Electropolating hangers does not generally use spring, so rack plating product hanging point is obvious mostly, easily drops in plating tank simultaneously, and this has brought very large inconvenience to the staff, has not only wasted the time, has also wasted manpower.

The utility model content

For addressing the above problem, the utility model provides a kind of torsion spring that is placed on the Electropolating hangers, after purpose is hanger is installed, by its distinctive torsion characteristic, in the situation that stress balance, has guaranteed the fine quality of plated item rack plating.

For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:

A kind of torsion spring that is placed on the Electropolating hangers comprises two annular circles, and an end of two described annular circles connects by arcuate head, and the other end of described annular circle connects the afterbody that is two-fold pin type.

Further, the radius of described annular circle is 6mm.

Further, the angle between described arcuate head and horizontal plane is 75 °.

Further, the distance between described afterbody is 12mm.

The beneficial effects of the utility model are:

The utility model has considered the key elements such as location, screens, two torsion, balance, after being installed on the Electropolating hangers, guarantee that by torsion the bipod of torsion spring can clamp plated item by suitable torsion, make plated item in the process of rack plating in the difficult drop-off, guarantee that the hanging point position is minimum, do not produce the quality problem such as poor plating, can fully guarantee in the product rack plating process firm, the advantages such as stress equalization.

Description of drawings

Fig. 1 is vertical view of the present utility model;

Fig. 2 is left view of the present utility model.

The number in the figure explanation:

1, annular circle, 2, arcuate head, 3, afterbody.

Embodiment

Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.

Referring to Fig. 1, shown in Figure 2, a kind of torsion spring that is placed on the Electropolating hangers comprises that an end of 1, two described annular circle 1 of two annular circles connects by arcuate head 2, and the other end of described annular circle 1 connects the afterbody 3 that is two-fold pin type.

Further, the radius of described annular circle 1 is 6mm.

Further, the angle between described arcuate head 2 and horizontal plane is 75 °.

Further, the distance of 3 of described afterbodys is 12mm.

After the utility model assembled, described arcuate head 2 played the role of positioning, 1 torsion elastic contribution of described annular circle, and described afterbody 3 two-fold pin work to block product.

Claims

1. torsion spring that is placed on the Electropolating hangers, comprise two annular circles (1), it is characterized in that: an end of two described annular circles (1) connects by arcuate head (2), and the other end of described annular circle (1) connects the afterbody (3) that is two-fold pin type.

2. the torsion spring that is placed on the Electropolating hangers according to claim 1, it is characterized in that: the radius of described annular circle (1) is 6mm.

3. the torsion spring that is placed on the Electropolating hangers according to claim 1, it is characterized in that: the angle between described arcuate head (2) and horizontal plane is 75 °.

4. the torsion spring that is placed on the Electropolating hangers according to claim 1, it is characterized in that: the distance between described afterbody (3) is 12mm.