CN210458391U

CN210458391U - Fixed stable key ring electroplating rack

Info

Publication number: CN210458391U
Application number: CN201921009986.3U
Authority: CN
Inventors: 黄伟洪; 刘建文; 曹永良; 梁镇
Original assignee: Sihui Jinda Hardware Factory
Current assignee: Sihui Jinda Hardware Factory
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-05-05
Anticipated expiration: 2029-06-28

Abstract

The utility model belongs to the field of electroplating processing, and discloses a fixed and stable key ring electroplating hanger, which comprises a hanger body, wherein the hanger body comprises a stand column, a conductive hook arranged at the top of the stand column and a plurality of horizontally arranged fixing rings arranged on the stand column; a plurality of hanging points are uniformly arranged on the edge of the fixing ring; hanging points of two adjacent upper and lower fixing rings are arranged in a staggered manner; the hanging point comprises an upper conductive pin and a lower conductive pin which are oppositely arranged from top to bottom, and the distance between the tip of the upper conductive pin and the tip of the lower conductive pin in a natural state is larger than the distance between two through holes in the key ring to be processed. This stores pylon can be stable, the fixed key ring of good electricity connection.

Description

Fixed stable key ring electroplating rack

Technical Field

The utility model relates to an electroplate the processing field, especially a stores pylon is electroplated to fixed stable key ring.

Background

CN 201510673910.0 discloses a hanger for electroplating, which comprises a frame body and a plurality of clamping parts integrally formed on a metal plate by a precision processing machine, wherein each clamping part is matched with each insertion piece on an electroplating workpiece. Wherein, the frame body is matched with the electroplating workpiece. The clamping part extends outwards from the frame body and is provided with a connecting section, two clamping arms, an insertion groove and a cutting groove which are integrally formed. The inserting groove is used for inserting and positioning the inserting sheet of the electroplating workpiece, so that the electroplating workpiece is corrected to return to a preset state in time, the thermal deformation in the electroplating process can be prevented, and the defects that the electroplating workpiece is distorted by the action force of the clamp and the like are avoided in addition to the known clamping structure of the clamp.

The electroplating rack is designed into different structures according to different electroplated products.

The key ring comprises a hanging ring and a connecting block arranged at the lower part of the hanging ring, wherein two or more through holes which are sleeved with the key ring are arranged on the connecting block.

The technical problem that this application needs to solve is: aiming at how to stably and fixedly electroplate the key ring with good conductivity in the electroplating process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stores pylon is electroplated to fixed stable key ring, the fixed key ring that this stores pylon can be stable, good electricity is connected.

The utility model provides a technical scheme does: a key ring electroplating hanger with stable fixation comprises a hanger body, wherein the hanger body comprises a stand column, a conductive hook arranged at the top of the stand column and a plurality of fixing rings arranged horizontally on the stand column; a plurality of hanging points are uniformly arranged on the edge of the fixing ring; hanging points of two adjacent upper and lower fixing rings are arranged in a staggered manner;

the hanging point comprises an upper conductive pin and a lower conductive pin which are oppositely arranged up and down, and the distance between the tip of the upper conductive pin and the tip of the lower conductive pin in a natural state is larger than the distance between two through holes on the key ring to be processed;

the upright posts, the conductive hooks, the fixing rings and the hanging points are electrically connected; the outer surfaces of the stand column, the fixing ring, the upper conductive pin and the lower conductive pin are provided with insulating layers, and the tip end of the upper conductive pin and the tip end of the lower conductive pin are not provided with insulating layers.

In the key ring electroplating hanger with stable fixation, when the tip of the upper conductive pin and the tip of the lower conductive pin in the hanging point are pressed together, the upper conductive pin and the lower conductive pin form a heart-shaped frame body.

In foretell fixed stable key ring electroplates stores pylon, gu fixed ring includes the ring body and follows the connecting rod of the radial arrangement of ring body, connecting rod fixed connection stand and transport the ring body.

In the fixed stable key ring electroplating hanger, the connecting rods and the hanging points on the fixing ring are consistent in quantity, and the hanging points are arranged at the positions, connected with the connecting rods, on the fixing ring.

In foretell fixed stable key ring electroplates stores pylon, the upper end and the lower extreme of stand are equipped with balanced seat and lower balanced seat respectively, wherein go up balanced seat and balanced seat shape the same down, last balanced seat be circular frame structure.

In the above-mentioned fixed stable key ring electroplating hanger, the outer diameter of the upper balance seat is larger than that of the fixing ring.

In foretell fixed stable key ring electroplating hanger, go up the balanced seat and constitute by two rings of coaxial arrangement not of uniform size, connect through the auxiliary connecting rod between two rings and the stand.

In the key ring electroplating hanging rack with stable fixation, 4-20 hanging points are arranged on one fixing ring. Preferably 4, 8, 12, 16, 20.

After the technical scheme is adopted in the utility model, its beneficial effect who has is:

this scheme has elastic last conductive pin and lower conductive pin through two, utilizes the through-hole on the key ring, can make things convenient for, effective, stable, the fixed key ring of good electric conductivity, provides good fixed basis for the electroplating of key ring.

Drawings

Fig. 1 is a perspective view of embodiment 1 of the present invention.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the following detailed description, but the present invention is not limited thereto.

Example 1:

referring to fig. 1, a fixed and stable key ring electroplating hanger comprises a hanger body, wherein the hanger body comprises an upright post 1, a conductive hook 2 arranged at the top of the upright post 1 and a plurality of horizontally arranged fixing rings arranged on the upright post 1; a plurality of hanging points are uniformly arranged on the edge of the fixing ring; hanging points of two adjacent upper and lower fixing rings are arranged in a staggered manner;

the hanging point comprises an upper conductive pin 3 and a lower conductive pin 4 which are oppositely arranged up and down, and the distance between the tip of the upper conductive pin 3 and the tip of the lower conductive pin 4 in a natural state is larger than the distance between two through holes on the key ring to be processed;

the upright post 1, the conductive hook 2, the fixing ring and the hanging point are electrically connected; the surface of stand 1, solid fixed ring, last conductive pin 3 and lower conductive pin 4 is equipped with the insulating layer, the tip of going up conductive pin 3 and the tip of lower conductive pin 4 do not establish the insulating layer.

In practical application, insert two through-holes of key ring with last conductive pin 3 and lower conductive pin 4 in, because interval when the most advanced of going up conductive pin 3 and the most advanced of lower conductive pin 4 are in the natural state is greater than the interval of two through-holes on the key ring of treating processing, so at this moment, the most advanced of going up conductive pin 3 and the most advanced of lower conductive pin 4 keep good electric contact with two through-holes of key ring, hang conductive hook 2 on the cathode, dip whole stores pylon body in the plating solution and electroplate can. Because the electroplating quality in the two through holes of the key ring is not required by delivery standards, the overall plating layer of the electroplated product is bright and uniform.

Because the hanging points on the upper and lower layers of fixing rings are alternately arranged, the key ring on the whole hanging rack is favorably and uniformly electroplated.

In the present embodiment, when the tip of the upper conductive pin 3 and the tip of the lower conductive pin 4 in the hanging point are pressed together, the upper conductive pin 3 and the lower conductive pin 4 form a heart-shaped frame. The upper conductive pin 3 and the lower conductive pin 4 form a heart-shaped frame body, which occupies a small horizontal space and is beneficial to fixing a plurality of hanging points on a fixing ring.

Preferably, the fixed ring comprises a ring body 5 and a connecting rod 6 arranged along the radial direction of the ring body 5, the connecting rod 6 is fixedly connected with the upright post 1 and the conveying ring body 5, the number of hanging points on the connecting rod 6 and the fixed ring is consistent, and the hanging points are arranged at the positions, connected with the connecting rod 6, on the fixed ring. In practical application, if the number of the hanging points is less, the connecting rod 6 and the hanging points are preferably arranged correspondingly, so that the deformation of the fixing ring in the long-term electroplating process is avoided. But may not be limited by this rule if there are more hanging points.

In this embodiment, the upper end and the lower extreme of stand 1 are equipped with balanced seat 7 and balanced seat 8 down respectively, and wherein go up balanced seat 7 and balanced seat 8 shape is the same down, last balanced seat 7 be circular frame structure, the external diameter of going up balanced seat 7 is greater than solid fixed ring's external diameter. The upper balance seat 7 and the lower balance seat 8 have the effects that the hanging racks swing in the process of immersing electroplating liquid is reduced, and meanwhile, when the hanging racks are stacked and stored, the mutual collision of fixing rings among the hanging racks can be avoided. Meanwhile, the hanging rack is favorable for keeping the hanging rack upright in the storage process.

Preferably, the upper balance seat 7 is composed of two coaxially arranged circular rings 71 with different sizes, and the two circular rings 71 and the upright post 1 are connected through an auxiliary connecting rod 72.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. The utility model provides a stores pylon is electroplated to fixed stable key ring, includes the stores pylon body, its characterized in that: the hanger body comprises an upright post, a conductive hook arranged at the top of the upright post and a plurality of horizontally arranged fixing rings arranged on the upright post; a plurality of hanging points are uniformly arranged on the edge of the fixing ring; hanging points of two adjacent upper and lower fixing rings are arranged in a staggered manner;

2. The electroplating rack for the fixed and stable key ring as claimed in claim 1, wherein when the tip of the upper conductive pin and the tip of the lower conductive pin in the hanging point are pressed together, the upper conductive pin and the lower conductive pin form a heart-shaped frame.

3. The fixed stable key ring electroplating hanger of claim 1, wherein the fixed ring comprises a ring body and a connecting rod arranged along the radial direction of the ring body, and the connecting rod fixedly connects the upright post and the conveying ring body.

4. The electroplating rack for the fixed and stable key ring as claimed in claim 3, wherein the number of the hanging points on the connecting rod and the fixing ring is the same, and the hanging points are arranged on the fixing ring and connected with the connecting rod.

5. The fixed stable key ring electroplating hanger of claim 1, wherein the upper end and the lower end of the upright post are respectively provided with an upper balancing seat and a lower balancing seat, wherein the upper balancing seat and the lower balancing seat have the same shape, and the upper balancing seat is of a circular frame structure.

6. The plating hanger of a key ring for securing stability of claim 5, wherein the outer diameter of the upper balancing seat is larger than the outer diameter of the securing ring.

7. The fixed stable key ring electroplating hanger of claim 5, wherein the upper balance seat is composed of two rings with different sizes which are coaxially arranged, and the two rings are connected with the upright post through an auxiliary connecting rod.

8. The electroplating hanger for the fixed and stable key ring as claimed in any one of claims 1 to 7, wherein 4 to 20 hanging points are arranged on one fixing ring.