KR20130029210A

KR20130029210A - An elevating apparatus for plating automatically a wheel nut

Info

Publication number: KR20130029210A
Application number: KR1020110092467A
Authority: KR
Inventors: 전태원
Original assignee: 전태원
Priority date: 2011-09-14
Filing date: 2011-09-14
Publication date: 2013-03-22

Abstract

PURPOSE: An elevator type automatic wheel nut plating device is provided to plate a plurality of wheel nuts in one go by locking an electrode locker to each plating device. CONSTITUTION: An elevator type automatic wheel nut plating device(10) comprises a body plate(110), a supporting line(111), and sub electrode line(130). The body plate is moved vertically along a guide rod(140). The support line is joined to one side of the body plate and extended. The electrode plate is joined to the supporting line separately. An electrode connection rod(122) is joined to the electrode plate via an electrode line(123) of predetermined length.

Description

Elevator type automatic wheel nut plating device {AN ELEVATING APPARATUS FOR PLATING AUTOMATICALLY A WHEEL NUT}

The present invention relates to an elevator automatic wheel nut plating apparatus, and more particularly, to an elevator automatic wheel nut plating apparatus that allows the automatic transfer from one plating fixing to the next process using an elevator system.

In general, electroplating has a barrel method and a rack method. The barrel method is generally called a 'barrel', and a large volume of blood is put into a plating tank in which a large number of holes are formed for energization and liquid flow. It is a plating method suitable for the plating material. However, the barrel method is advantageous in that the processing cost is cheap due to the mass processing method of the plated material, but the plating quality is relatively poor because the plated material and the plated material are plated in contact with each other in the barrel.

On the contrary, the rack method is a method in which a plated object is plated by hanging on a plating hook, which is often called a 'rack'. This rack method has the advantage that the plating quality is excellent because a certain interval is maintained between the plated objects because the rack is placed on the plating bath after the plated object is placed on the rack.

However, in the conventional rack method, the plating process is performed through a plurality of plating processes, and thus there is no automated method to move from one plating process to the next plating process. There is a problem that requires a lot of work as well as a lot of work time to use.

The present invention is to solve the above-described problems, the object of the present invention is to move the elevator automatic wheel nut plating to automatically proceed to the next fixed by using the elevator method when moving between the plating bath of each plating process To provide a device.

In addition, another object of the present invention is to provide a wheel nut plating apparatus that can plate many wheel nuts at a time by hanging a plurality of electrode lockers on which a plurality of wheel nuts are hung on each plating apparatus.

Elevator automatic wheel nut plating apparatus of the present invention for achieving the above object is a body plate to move up and down along the guide rod; A support line coupled to one side of the body plate and extending to a predetermined length; And an electrode plate spaced apart from the support line so as to catch an electrode locker on which a plurality of wheel nuts are hung.

At this time, the electrode connecting rod is coupled through a connecting bracket fixed to the support, the electrode connecting rod is characterized in that coupled to the electrode plate through the electrode line formed to a predetermined length.

In addition, one end may further include an auxiliary electrode line which is connected to the electrical connecting rod and extends to a predetermined length.

On the other hand, the body plate includes at least one linear bush through which the guide rod penetrates,

The support line may further include an auxiliary connection portion to be spaced apart from the electrode plate.

In addition, the electrode plate forms at least two or more fixing protrusions to prevent separation of the electrode locker.

The elevator type automatic wheel nut plating apparatus according to the present invention can automate the entire plating process by automatically crossing each process, as well as plating many wheel nuts at a time by walking a plurality of electrode lockers having a plurality of wheel nuts. It can be used to handle large amounts of wheel nuts with automation.

1 is a view showing the concept of the system is coupled to the elevator automatic wheel nut plating apparatus according to the present invention.
It is a figure which shows the structure of the perspective view of the elevator type automatic wheel nut plating apparatus which concerns on this invention.
It is a figure which shows the structure of the back view of the elevator type automatic wheel nut plating apparatus which concerns on this invention.
4 is a view showing a state in which the elevator automatic wheel nut plating apparatus according to the present invention is arranged.
It is a figure which shows the operation state of the elevator type automatic wheel nut plating apparatus which concerns on this invention.
6 is a view showing a process of passing the plated through the elevator automatic wheel nut plating apparatus according to the present invention.
7 and 8 are views showing the configuration of the auxiliary electrode plate according to the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. However, embodiments of the present invention may be modified in various other forms, and the scope of the present invention is not limited to the embodiments described below. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art.

1 is a view showing the concept of the system is coupled to the elevator automatic wheel nut plating apparatus according to the present invention.

As shown, the elevator automatic wheel nut plating device (hereinafter referred to as 'plating device') 10 according to the present invention is shown in one configuration in the entire system line 1 for wheel nut plating.

Here, in the plating apparatus 10, at least one electrode locker 20 on which a plurality of wheel nuts 21 are hung is caught, and the electrode locker 20 is placed in the plating bath 60 to supply power to the wheel nut. 21 is plated.

However, for plating the wheel nut 21, a plurality of plating fixing is made, and each fixing is made in a separate plating bath 60.

Therefore, the plating of the wheel nut 21 is performed while passing from one plating bath 60 to the next plating bath 60 ', where each plating apparatus 10 is an elevator type when one process is completed. After moving to the top along the guide rod 140 to the top by going to the next plating bath (60 ') is lowered again to be put in the plating bath (60').

Here, the plating apparatus 10 supplies power to the plating liquid 61 of the plating bath 60 so that the plating apparatus 10 may move up and down along the guide rod as well as the plating may be performed.

The method of supplying power to the plating bath 60 is the electrode of one of the + or-electrode is transferred from the power supply (not shown) through the power supply line 40 through the plating device 10 to the electrode locker 20 Then, the inner surface of the wheel nut 21 is transferred to the empty space, and the other electrode is directly connected to the plating liquid 61 of the plating bath 60, and the plating of the wheel nut is performed through power supply.

Hereinafter, each structure of an elevator type automatic wheel nut plating apparatus etc. is demonstrated in detail.

It is a figure which shows the structure of the perspective view of the elevator type automatic wheel nut plating apparatus which concerns on this invention.

As shown in the drawing, the plating apparatus 10 includes an electrode locker including a body plate 110 moving up and down along the guide rod 140, a support line 111 coupled to the body plate 110, and a wheel nut ( 20 includes an electrode plate 144 to which the electrode plate 144 is coupled, and the electrode connecting rod 121, the electrode connecting portion 122, and the electrode line 123 are supplied to supply an electric current of either + or − current to the electrode plate 144. Include.

Specifically, the body frame 30, which is a structure of the entire system for plating, includes a guide rod 140 to allow the plating apparatus 10 to move up and down.

The guide rod 140 is formed in a rod shape to serve as a guide so that the plating apparatus 10 can move up and down, and at least one guide rod 140 is provided in one plating apparatus 10, and more. Preferably, two guide rods 140 may be provided to solve problems such as shaking.

Plating apparatus 10 is coupled to one side of the body plate 110, the body plate 110 to move up and down along the guide rod 140, the support line 111 and the auxiliary connection portion 112 extending to a predetermined length. At least one electrode plate 124 is spaced apart and coupled to the support line 111 by using.

The body plate 110 is coupled to at least one linear bush 141 so that the guide rod 140 penetrates to the other side and moves along the guide rod 140.

The linear bush 141 is provided with a bearing in the through-hole through which the guide rod 140 penetrates to easily move up and down, as well as two coupled to one guide rod 140 as shown in FIG. You can prevent it from happening.

The body plate 110 is coupled to the linear bush 141 on the other side, the support line 111 is coupled to one side.

The support line 111 is coupled to the electrode plate 124 to allow the electrode locker 20 to which the wheel nut 21 is hooked to supply the current to the electrode locker 20.

The support line 111 may be directly coupled to the electrode plate 124, and may be spaced apart using the auxiliary connecting portion 112.

Meanwhile, one electrode plate 124 may be coupled to the support line 111, and a plurality of electrode plates 124 may be coupled at a predetermined distance. Although an example in which two electrode plates are coupled to FIG. 2 is described, the present invention is not limited thereto, and the electrode plates may be additionally coupled.

Therefore, the support line 111 is formed to have a predetermined length so that the at least one electrode plate 124 can be coupled, and is coupled to the electrode plate 124 through the auxiliary connection part 112.

The auxiliary connecting portion 112 allows the support line 111 and the electrode plate 124 to be spaced apart from each other. If necessary, the electrode plate 124 may be directly connected to the support line without the auxiliary connecting portion 112. . In this case, however, it is necessary to prevent current from flowing in the support line.

The electrode plate 124 connected to the support line 111 using the auxiliary connection part 112 is formed in a plate shape so that the electrode locker 20 may be caught.

On the other hand, the electrode plate 124 may be provided with a fixing protrusion 125 to prevent the hanging electrode locker 20 is separated.

The fixing protrusion 125 may be configured to be two or four symmetrically to fix both sides of the positive rocker 20 when the electrode locker 20 is caught.

An electrode line 123, an electrode connecting portion 122, and an electrode connecting rod 121 are connected to the electrode plate 124 to supply one of + or − currents to the electrode locker 20 through the electrode plate 124. However, if necessary, the electrode line 123 may be directly connected to the electrode connecting rod 121.

The electrode line 123 is a conductor through which current can flow, and is formed to a predetermined length and connected to the electrode plate 124.

When a plurality of electrode plates 124 are provided, the electrode lines 123 are connected to the respective electrode plates 124.

The electrode line 123 connects the electrode connection part 122 to be connected to the electrode connecting rod 121 contacting the current supply line 40 so that the current supplied through the current supply line 40 shown in FIG. 1 flows. It may further include.

If necessary, the electrode line 123 may be directly connected to the electrode connecting rod 121, but as shown in FIG. 2, when two electrode connecting rods 121 are connected to one electrode line 123, the electrode connecting rod 121 is connected. ) Can be used.

In this case, the electrode line 123 and the electrode connecting portion 122 may be a metal material through which the current passes, as well as a fiber material through which the current passes.

The electrode connecting rod 121 is coupled to the support line 111 through the connecting bracket 126.

At this time, the electrode connecting rod 121 is made of a coupling of bolts and nuts to the connection bracket 126, the electrode connecting rod 121 is formed of a predetermined length, the bottom end so as to contact the current supply line 40 It is made of flat plug shape.

On the other hand, when the plating apparatus 10 is lowered, it may be further provided with a spring to reduce the impact when in contact with the current supply line (40).

Meanwhile, the auxiliary electrode line 130 may be further coupled to the electrode connecting rod 121.

One end of the auxiliary electrode line 130 is coupled to the electrode connecting rod 121, and the other end is formed to extend upward. In particular, the auxiliary electrode line 130 is preferably maintained in a state where the other end of the other end is curved upward.

The auxiliary electrode line 130 continuously supplies current even when the electrode connecting rod 121 falls from the current supply line 40 when the plating apparatus 10 moves upward to move the plating bath 60. This is to increase the adhesion of plating.

As shown, the support line 111 is coupled to the middle portion of one side of the body plate 110, the electrode connecting rod 121 is coupled using a connecting bracket 126 symmetrically about the support line 111 and The electrode connecting portion 122 is connected to one electrode line 123 from two symmetrical connecting connecting rods 126 to supply current to the electrode plate 124.

At this time, the auxiliary electrode line 130 extends upward from the electrode connecting rod 121 in the direction perpendicular to the support line 111, the end is formed in a curved shape.

It is a figure which shows the structure of the back view of the elevator type automatic wheel nut plating apparatus which concerns on this invention.

As shown, the guide rod 140 penetrates the rear surface of the main body plate 110, and the linear bush 141 is moved with respect to each guide rod 140 so as to move up and down along the guide rod 140. It is united one by one.

On the other hand, the main body plate 110, as shown in Figure 3, as well as the front side to form both sides, the side surface is formed to the extent that the linear bush 141 can be accommodated, as seen from the back, connecting both sides The connecting portion is formed.

4 is a view showing a state in which the elevator automatic wheel nut plating apparatus according to the present invention is arranged.

As shown, the plating apparatuses 10, 10 ', 10 "are arranged in plural in a stagnation system for plating, and the plating apparatus 10, 10', 10" is sequentially plated according to the plating process. You lose.

Here, the plating apparatus 10 may be plated by current supply, and plating may be performed using only a plating liquid without supply of current.

As shown in FIG. 4, when plating is performed by current supply, a current supply line 40 is formed in the main body frame 30. When the plating apparatus 10 is lowered and an electrode locker with a wheel nut hanging enters the plating vessel. Plating is performed after the electrode connecting rod 121 of the plating apparatus 10 contacts the current supply line 40.

On the other hand, when the supply of the current is not necessary, as shown in Figure 4, even when the plating apparatus 10 is lowered, since the current supply line 40 is not formed in the body frame 30, the supply of current is not made. Do not.

Therefore, in this section, electroplating by the supply of electric current does not occur, and the plating process by the plating liquid is performed.

It is a figure which shows the operation state of the elevator type automatic wheel nut plating apparatus which concerns on this invention.

As shown, the plating apparatus 10 moves to the upper side along the guide rod 140 after the electroplating process is finished in one plating bath and then descends again after moving to the next process.

Here, the movement to the upper portion is applied to the plating apparatus 10 by using a hydraulic or pneumatic cylinder or the like to rise along the guide rod 140 using the linear bush 141, the movement to the next process The entire device including the guide rod 140 is made to move sideways.

6 is a view showing a process of passing the plated fixing through the elevator type automatic wheel nut plating apparatus according to the present invention.

FIG. 6 shows a case where the plating apparatus 10 rises and then descends in order to proceed to the next step, and in particular, the current supply line 40 and the electrode connecting rod 121 when the plating apparatus 10 rises. When the contact is broken, the wheel nut is not supplied with any current, so there is a problem that the adhesion of the plating is inferior due to the time gap until the next process, and the current supply line 40 is vertically upward to compensate for this. An extended auxiliary current supply line 50 is disclosed.

The auxiliary current supply line 50 has a structure supported by the support bar 51.

Specifically, the electrode connecting rod 121 of the plating apparatus 10 falls from the current supply line 121 when the plating apparatus 10 is raised to move to the next process.

At this time, the auxiliary electrode line 130 of the plating apparatus 10 comes into contact with the auxiliary current supply line 50 extending upward, and even when the plating apparatus 10 is raised, the auxiliary electrode line 130 Since the state of contact with the auxiliary current supply line 50 is maintained, the supply of current is continued.

7 and 8 are views showing the configuration of the auxiliary electrode plate according to the present invention.

As shown, the auxiliary current supply line 50 is connected to the upper by a predetermined length, and is formed in a "c" shape to prevent breakage when the end of the auxiliary electrode line 130 of the plating apparatus contacts. , The upper end is preferably made of an open form.

The auxiliary current supply line 50 is fixedly coupled to a separate support bar 51 so as to be firmly fixed.

The auxiliary current supply line 50 and the support bar 51 may be screwed using a connecting bracket.

The invention is not to be limited by the foregoing embodiments and the accompanying drawings, but should be construed by the appended claims. In addition, it will be apparent to those skilled in the art that various forms of substitution, modification, and alteration are possible within the scope of the present invention without departing from the technical spirit of the present invention.

10 plating device 20 electrode locker
30: main body frame 40: current supply line
50: auxiliary current supply line 60: plating bath
61 plating solution 110 body plate
111: support line 112: auxiliary connection
121: electrode connecting rod 122: electrode connection
123: electrode line 124: electrode plate
125: fixing protrusion 130: auxiliary electrode line
140: guide rod 141: linear bush

Claims

A main body plate moving up and down along the guide rod;
A support line coupled to one side of the body plate and extending to a predetermined length;
Elevator type automatic wheel nut plating device comprising an electrode plate spaced apart and coupled to the support line so that a plurality of wheel nuts can be caught.

The method of claim 1,
An electrode connecting rod is coupled to the electrode through a connecting bracket fixed to the support, the electrode connecting rod is an elevator automatic wheel nut plating device, characterized in that coupled to the electrode plate through an electrode line formed to a predetermined length.

The method of claim 2,
One end is connected to the electrical connecting rod, the elevator automatic wheel nut plating device, characterized in that it further comprises an auxiliary electrode line is formed extending to a predetermined length.

The method of claim 3, wherein the body plate
Elevator type automatic wheel nut plating device, characterized in that at least one linear bush through which the guide rod penetrates.

The method of claim 4, wherein the support line
Elevator automatic wheel nut plating device further comprises an auxiliary connection to be spaced apart and coupled to the electrode plate.

The method of claim 5, wherein the electrode plate
An elevator type automatic wheel nut plating device, characterized in that to form at least two fixing projections to prevent separation of the electrode locker.