CN218867395U

CN218867395U - Detachable copper sheathing of biography electricity wheel

Info

Publication number: CN218867395U
Application number: CN202223602713.4U
Authority: CN
Inventors: 居桂林
Original assignee: Kunshan Xuyifu Machinery Equipment Co ltd
Current assignee: Kunshan Xuyifu Machinery Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-14
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a pass detachable copper sheathing of electricity wheel for install in the both sides outer end of passing electricity wheel, including the last copper sheathing and the lower copper sheathing of detachable installation, go up the copper sheathing and splice into the loop configuration with lower copper sheathing, go up the corresponding one side of copper sheathing and lower copper sheathing and be equipped with the spacing ring that supports the copper foil, in order to electrically conduct the copper foil of carrying, the outer end anchor ring of spacing ring outwards leaned in, and the outer end anchor ring and the horizontal direction of spacing ring form contained angle alpha, make the beta contact region laminating of copper foil and spacing ring. The outer end ring surface of the limiting ring of the copper sleeve inclines outwards and inwards, the outer end ring surface of the limiting ring forms an included angle alpha with the horizontal direction, when the copper foil is erected on the power transmission wheel, two ends of the copper foil are attached to the beta contact area of the limiting ring, when electroplating generates large current, the beta contact area can be burnt, the large current generated by electroplating is effectively prevented from generating large-scale damage to the copper foil, and the repairing difficulty is reduced.

Description

Detachable copper sheathing of biography electricity wheel

Technical Field

The utility model relates to a pass electric wheel technical field, specifically be a pass detachable copper sheathing of electric wheel.

Background

The copper foil is conveyed by the electricity transmission wheel in the production process of the circuit board so as to be electroplated, and the copper foil is provided with static electricity in the conveying process and the electricity transmission wheel also generates static electricity in the production operation process, so that copper sleeves are required to be arranged on two sides of the electricity transmission wheel for electric conduction.

The prior patent document CN213959145U discloses a detachable copper bush for a power transmission wheel, wherein a limiting ring on the copper bush is attached to a copper foil, but when heavy current is generated by electroplating, large-scale burn is generated on the contact surface of the limiting ring and the copper foil, so that the repair difficulty is very high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a pass detachable copper sheathing of electric wheel to avoid electroplating the damage of the heavy current that produces to the copper foil, solve the problem that proposes in the above-mentioned background art.

The utility model provides a technical problem adopt following technical scheme to realize: pass the detachable copper sheathing of electricity wheel for install the both sides outer end at the electricity wheel, including the last copper sheathing of detachable installation and lower copper sheathing, go up the copper sheathing and splice into the loop configuration with lower copper sheathing, go up the corresponding one side of copper sheathing and lower copper sheathing and be equipped with the spacing ring that supports the copper foil, in order to electrically conduct to the copper foil of carrying, the outer end anchor ring of spacing ring outwards leaned in, and the outer end anchor ring and the horizontal direction of spacing ring form contained angle alpha, make the laminating of copper foil and the beta contact region of spacing ring, when electroplating when producing the heavy current, only can burn beta contact region, effectively avoid electroplating the heavy current that produces to produce damage on a large scale to the copper foil, alleviate the restoration degree of difficulty.

As a further aspect of the present invention: the included angle alpha is between 0 and 1 degree.

As a further aspect of the present invention: and annular steps are respectively arranged on one sides of the upper copper sleeve and the lower copper sleeve, which are close to the limiting ring, so as to limit the copper foil, and the beta contact area is positioned on one side of the outer end ring surface of the limiting ring, which is close to the steps.

As a further aspect of the present invention: go up the copper sheathing both ends and be equipped with the spread groove respectively, the spread groove is equipped with two sets ofly side by side, the copper sheathing corresponds the spread groove cooperation and is equipped with the connecting hole down, and the screw passes through the spread groove and inserts in the connecting hole to with the fixed concatenation of last copper sheathing and lower copper sheathing, through dismantling the screw, can dismantle the copper sheathing and lower copper sheathing fast get off, save dismouting change time, thereby improve the production performance.

As a further aspect of the utility model: the connecting hole is internally provided with internal threads and is in threaded connection with the screw.

As a further aspect of the present invention: the upper copper sleeve and the lower copper sleeve are of semicircular annular structures.

Compared with the prior art, the beneficial effects of the utility model are that: the outer end ring surface of the limiting ring of the copper sleeve inclines outwards and inwards, the outer end ring surface of the limiting ring forms an included angle alpha with the horizontal direction, when the copper foil is erected on the power transmission wheel, two ends of the copper foil are attached to the beta contact area of the limiting ring, when electroplating generates large current, the beta contact area can be burnt, the large current generated by electroplating is effectively prevented from generating large-scale damage to the copper foil, and the repairing difficulty is reduced. Go up the copper sheathing and splice into the loop configuration with copper sheathing down, will go up the copper sheathing and fix the concatenation with copper sheathing down through the screw, can dismantle the copper sheathing with copper sheathing down fast, save dismouting change time to improve the production performance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper copper bush structure of the present invention;

FIG. 3 is a schematic view of the structure of the stop collar of the present invention;

FIG. 4 is a schematic view of the copper sheathing installation structure of the present invention;

the labels in the figure are: 1. a power transmission wheel; 2. mounting a copper sleeve; 3. a copper bush is arranged; 4. copper foil; 5. a limiting ring; 6. and connecting the grooves.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the specific drawings.

As shown in figures 1 to 4 of the drawings,

this embodiment provides a pass detachable copper sheathing of electricity wheel for install in the both sides outer end of passing electricity wheel 1, including detachable installation last copper sheathing 2 and lower copper sheathing 3, go up copper sheathing 2 and splice annular structure with lower copper sheathing 3, go up copper sheathing 2 and be equipped with the spacing ring 5 that supports copper foil 4 with lower corresponding one side of copper sheathing 3 to copper foil 4 to carrying on electrically conductively to the copper foil 4 of carrying, the outer end anchor ring of spacing ring 5 outwards inwards inclines, and the outer end anchor ring of spacing ring 5 forms contained angle alpha with the horizontal direction, makes the regional laminating of beta contact of copper foil 4 and spacing ring 5, when electroplating production heavy current, only can burn beta contact region, effectively avoids electroplating the heavy current that produces and produce extensive damage to the copper foil, alleviates the restoration degree of difficulty.

The included angle alpha is between 0 and 1 degree.

The upper copper sleeve 2 and the lower copper sleeve 3 are respectively provided with an annular step at one side close to the limiting ring 5 so as to limit the copper foil 4, and the beta contact area is positioned at one side of the annular surface of the outer end of the limiting ring 5 close to the step.

In this embodiment, go up copper sheathing 2 both ends and be equipped with spread groove 6 respectively, spread groove 6 is equipped with two sets ofly side by side, copper sheathing 3 is equipped with the connecting hole corresponding to the cooperation of spread groove 6 down, and the screw passes through in spread groove 6 inserts the connecting hole to with last copper sheathing 2 and the fixed concatenation of lower copper sheathing 3, through dismantling the screw, can dismantle last copper sheathing 2 and lower copper sheathing 3 fast, save dismouting change time to improve the production performance.

The connecting hole is internally provided with internal threads and is in threaded connection with the screw.

The upper copper bush 2 and the lower copper bush 3 are both of semicircular annular structures.

The utility model discloses a theory of operation does: go up copper sheathing 2 and lower copper sheathing 3 concatenation cover and establish in the both sides of biography electricity wheel 1 to fix through the screw, copper foil 4 carries through passing through biography electricity wheel 1, and the both ends of copper foil 4 laminate with the spacing ring 5 of copper sheathing, and the external connecting block of copper sheathing exports the static current.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof. It should be noted that, in this document, if there are first and second, etc., relational terms are only used for distinguishing one entity or operation from another entity or operation, and there is no necessarily any requirement or suggestion that any actual relation or order exists between the entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The detachable copper sheathing of biography electricity wheel for install the both sides outer end at the biography electricity wheel, including the last copper sheathing of detachable installation and lower copper sheathing, go up the copper sheathing and splice into the loop configuration with lower copper sheathing, go up the corresponding one side of copper sheathing and lower copper sheathing and be equipped with the spacing ring that supports the copper foil, in order to electrically conduct its characterized in that to the copper foil of carrying: the outer end ring surface of the limiting ring inclines outwards and inwards, and an included angle alpha is formed between the outer end ring surface of the limiting ring and the horizontal direction, so that the copper foil is attached to the beta contact area of the limiting ring.

2. The detachable copper sheathing of biography electricity wheel of claim 1, characterized in that: the included angle alpha is between 0 and 1 degree.

3. The detachable copper sheathing of biography electricity wheel of claim 2, characterized in that: and annular steps are respectively arranged on one sides of the upper copper sleeve and the lower copper sleeve, which are close to the limiting ring, so as to limit the copper foil, and the beta contact area is positioned on one side of the outer end ring surface of the limiting ring, which is close to the steps.

4. The detachable copper sheathing of biography electricity wheel of claim 1, characterized in that: go up the copper sheathing both ends and be equipped with the spread groove respectively, the spread groove is equipped with two sets ofly side by side, the copper sheathing corresponds the spread groove cooperation and is equipped with the connecting hole down, and the screw passes through the spread groove and inserts in the connecting hole to with the fixed concatenation of last copper sheathing and lower copper sheathing.

5. The detachable copper sheathing of biography electricity wheel of claim 4, characterized in that: the connecting hole is internally provided with internal threads and is in threaded connection with the screw.

6. The detachable copper sheathing of biography electricity wheel of claim 4, characterized in that: the upper copper sleeve and the lower copper sleeve are both of semicircular annular structures.