KR100778129B1 - An equipment for gilding - Google Patents

Abstract

A plating equipment having an angle adjusting means is provided to prevent bubbles from being generated in holes formed in the plating object by adjusting a holding angle of a plating object housed in a plating pot, wherein the angle adjusting means is structurally adjusted by a mounting part transferred by a transfer means and a rack assembly suspended to the mounting part without requiring an additional control part. A plating equipment comprises: plating pots a plurality of which are installed according to a plating process, and have a holding part formed on both upper parts thereof; a rack assembly(300) including an installation part(320), a plurality of hanger parts(340), and an angle adjusting part(360), wherein the rack assembly supports the load of a plating object(M) and housed in the plating pots together with the plating object; and a mounting part including a placement section, a central support, an auxiliary support, a coupling part, a placement part, and a transfer section, wherein the mounting part provides a space to which the rack assembly is suspended, and the rack assembly and the mounting part additionally include an angle adjusting means for adjusting a mounting angle of the plating object. The angle adjusting part includes a main frame(362), a plurality of auxiliary frames(364), and angle adjusting rods(366).

Description

Plating Equipment {An equipment for gilding}

1 is a front view showing the structure of a plating apparatus according to the prior art.

Figure 2 is a perspective view showing the structure of a rack as one component of a plating apparatus according to the prior art.

Figure 3 is a perspective view showing the overall configuration of an acid zinc plating apparatus according to one embodiment of the present invention.

Figure 4 is a perspective view showing the configuration of the mounting portion of the main component of the acid zinc plating apparatus according to an embodiment of the present invention.

Figure 5 is an enlarged view of a portion of the mounting portion of the main portion of the acid zinc plating apparatus according to the embodiment of the present invention.

Figure 6 is a partially exploded perspective view showing the configuration of the mounting portion of the acid zinc plating apparatus according to one embodiment of the present invention.

7 is a perspective view showing a structure of a rack assembly which is a main component of an acid zinc plating apparatus according to one embodiment of the present invention;

8 is a partial perspective view showing a rack assembly suspended in a mounting portion of an acid zinc plating apparatus according to an embodiment of the present invention accommodated in a plating bath.

9A and 9B are perspective views showing a state in which an angle of a rack assembly which is a main component of an acid zinc plating apparatus according to an embodiment of the present invention is adjusted.

Explanation of symbols on the main parts of the drawings

100 ..... Plating bath 120 ..... Mounting part

200 ..... Mounting section 210 .....

220 ..... Central support 222 ..... Connecting frame

240 ..... Auxiliary Support 242 ..... Auxiliary Panel

260 ..... Coupling 270 ..... Sliding Guide

272 ..... Home 274 ..... End Connections

280 ..... Feed stage 300 ..... Rack assembly

320 ..... Mounting 322 ..... Guide Ring

340 ..... Hanger 342 ..... Hook

360 ..... Angle adjuster 362 ..... Mainframe

364 ..... Auxiliary frame 366 ..... Angle bar

400 ..... Feeder 420 ..... Hoist

440 ..... Feed frame 460 ..... Contacts

M ....... Plating Object

The present invention relates to a plating apparatus, and more particularly, the mounting angle of the plating object is adjusted by the structure of the mounting portion and the rack assembly in the plating bath, and plating is possible to easily plate the inside of the depression forming portion of the plating object. To provide a device.

The general plating process is performed by acid treatment, rinsing, plating, rinsing, post-treatment, rinsing, dehydration and drying. Among these, acid treatment removes rust or oil from the surface of the object before plating. As a result, satisfactory plating cannot be produced unless this is done perfectly.

In general, galvanizing is a method for protecting against corrosion caused by exposure to the atmosphere by plating zinc on iron or steel, and may be classified into hot dip galvanizing and electroplating.

The hot dip plating is also referred to as dip coating, and is a plating method in which a metal or an alloy having a lower melting point than the plated material is melted to form a thin layer on the plated material. In addition, the electroplating is to be accommodated with the electrode in the solution containing the metal ions to pass through the current, by using a principle that the metal ions are precipitated by the discharge, the plated material accommodated with the negative electrode Plating method to make a thin metal film on the surface of the.

Such electroplating is divided into a barrel method and a rack method.

The barrel method is a method in which small parts such as washers, nuts, bolts and screws are filled in a rotating barrel and plated while rotating the barrel in a plating bath, and the rack method is somewhat It is a method of attaching a large part to a rack and accommodating it inside the plating tank.

However, the barrel method has a merit that the processing cost is low due to the mass processing method, but because the current density of the plating liquid is low and the plating objects are plated while contacting each other in the barrel, the plating method is relatively poor, so the rack method using the rack This is used a lot.

1 is a front view showing the structure of a plating apparatus according to the prior art, Figure 2 is a perspective view showing the structure of a rack which is one configuration of the plating apparatus according to the prior art.

As shown in these drawings, the plating apparatus according to the prior art includes a plating hook 1 composed of a plurality of frames, a rack 10 suspended from the plating hook 1, and a plurality of plating objects mounted thereon. A plating tank (not shown) in which a transfer device (not shown) for transferring the rack 10 suspended on the plating hanger 1 and a plating hanger 1 moved by the transfer device (not shown) are accommodated. It consists of.

Here, the transfer device and the plating bath are generally used a lot, and detailed description thereof will be omitted.

The plating hanger (1) is a main frame (2) to form a basic skeleton, mounted in the horizontal direction of the main frame (2), the rack (3) the suspension (3) is suspended, and the Coupled to the cradle (3) and the main frame (2), it is composed of a reinforcing frame (4) for reinforcing the supporting force.

The cradle 3 is formed higher than the height of the rack 10 to be described below, it is fixedly mounted on the main frame (2). In addition, the reinforcement frame 4 is formed in a cross shape, and is fixedly mounted to the cradle 3 and the main frame (2).

In addition, since the plating hanger 1 is accommodated in the plating bath in which current flows, it may be preferable that the entire coating process be performed.

The rack 10 is suspended in the holder (3), and comprises a hanger (11) to form a skeleton, and the mounting portion (15) on which a plurality of plating objects are mounted, similar to the plating hanger (1) The surface is insulated with green sol.

1 to 2, as shown in Figures 1 to 2, the upper end is bent to detachable on the plating hook (1) to form a hook, rivets at regular intervals along the body of the hanger (11) Holes are formed to mount the 14.

The rivet 14 is to fix the mounting portion 15 to the hanger 11, it is fixed to the hanger 11 while fixing the rear end of the mounting portion (15).

The mounting portion 15 is formed in the shape of a hook, as shown in Figure 2 to mount the annular ring, the plated object (P) formed with a hole in the body.

In the plating apparatus using the prior art having such a configuration, first, the plating target P is subjected to the plating treatment on the mounting portion 15 of the rack 10 as in the enlarged portion of FIG. 2. When the plating object P is suspended, the mounting portion 15 is suspended on the holder 3 of the plating hook 1, and the plating hook 1 is attached to a means such as a hoist (not shown). By the plating bath (not shown).

The plating hanger 1 thus transferred is capable of plating by performing a plating process in which the plating object P accommodated therein is passed through a plurality of plating baths.

However, the plating apparatus according to the prior art has the following problems.

When the plating is performed by the above-described process, in particular, an acid treatment process using the plating apparatus according to the prior art, air is filled in the holes formed in the plating object according to the mounting angle of the plating object, thereby forming an air film.

That is, when the opening of the hole formed in the plating object is mounted downward to go through the above-described plating process, there is a problem that the rust and oil are not completely removed at the portion where the air film is formed as described above.

The rust and oil is not completely removed, there is a problem that the electrolytic solution is unevenly electrodeposited or non-electrodeposited.

In addition, as described above, a portion where electrodeposition does not occur on the plating object may be easily corroded in the air, and since such a corrosion portion is formed in an inconspicuous place, a risk of accident due to partial damage when the corroded portion is not found. There is a problem to have.

In addition, there is a problem in that the product lifespan is reduced due to the partial corrosion as described above, the product satisfaction of the user is lowered.

On the other hand, there is also a method for adding a separate brush process after the acid treatment process to solve the above problems, but this is not preferable because it brings an increase in work process and cost.

An object of the present invention for solving the problems of the present invention as described above, the angle adjustment means for preventing the formation of bubbles in the hole formed in the plating object by adjusting the mounting angle of the plating object accommodated in the plating tank is provided The present invention provides a plating apparatus.

 In addition, the angle adjusting means is to provide a plating apparatus that is structurally adjusted by the mounting portion to be transported by the transport means and the rack assembly suspended by the mounting portion without the need for a separate control unit.

Plating apparatus according to the present invention for achieving the above object is provided with a plurality, according to the plating process, forming a plating bath and the skeleton is formed on both sides of the upper end and the mounting portion and the left / right of the mounting portion is formed bent the upper end It is formed to connect both sides and is formed in a shape similar to the plurality of hangers and the mounting portion formed with a predetermined interval up and down so that the plating objects are mounted without contacting each other, and is guided by the mounting portion to slide in parallel with the mounting portion And a rack assembly accommodated in the plating bath together with the plated object to support the load of the plated object, and a seating end seated on the upper side of the mount and a central support on which the mounting part is suspended. Formed on the upper side of the auxiliary support and the seating end suspended angle adjustment unit And a portion of the transfer device which is formed at a lower portion of the coupling portion and the coupling portion to which the central support and the auxiliary support are coupled, is formed on the seating portion seated on the mounting portion and the coupling portion, and is mounted to be movable on the upper side of the plating bath. And a mounting part including a transfer end formed in a shape corresponding to the mounting part to provide a space in which the rack assembly is suspended, and the rack assembly and the mounting part have an angle adjustment for adjusting the mounting angle of the plating object. Means are further provided.

delete

delete

delete

A side panel is connected to the auxiliary support between the auxiliary support and the coupling part, and a front panel is further provided to allow the front panel to be connected to one side of the coupling part.

One side of the coupling portion is characterized in that the sliding guide is further formed to be connected to the auxiliary panel is formed so that the auxiliary panel sliding up and down.

The sliding guide is characterized in that it comprises a connector which is coupled to the auxiliary panel, and a guide groove is inserted into the connector to form a sliding path of the auxiliary panel.

The mounting portion is characterized in that the guide ring formed on the upper / lower end of the mounting portion to further guide the sliding movement of the angle adjustment portion.

The angle adjusting unit forms a skeleton, is suspended from the auxiliary support, is inserted into the guide ring and is formed to connect the left and right sides of the main frame and the main frame that slides in parallel with the mounting portion, the hanger portion up and down The auxiliary frame is formed to have an interval equal to the interval, and is formed protruding from the auxiliary frame, characterized in that it comprises an angle adjusting rod for adjusting the angle in contact with the plating object mounted on the hanger.

The mounting portion is formed as one configuration of the angle adjustment means, characterized in that the sliding guide is further formed on one side of the coupling portion to enable the sliding movement of the angle adjustment portion.

The sliding guide is formed on one surface of the coupling portion, characterized in that it comprises a guide groove for guiding the sliding of the angle adjustment portion, and one side is inserted into the guide groove, and connected to the auxiliary panel.

The angle adjusting means is composed of the angle adjusting portion, the sliding guide, the auxiliary panel, characterized in that the angle adjusting portion flows to adjust the mounting angle of the plating object as the mounting portion is moved by the transfer device. .

The transfer device includes a hoist provided with a plurality of pulleys, a transfer frame connected to the hoist and formed to be shorter than the horizontal length of the plating bath, and coupled to both side ends of the transfer frame to contact the transfer end. Characterized in that the configuration.

According to the present invention configured as described above, there is an advantage that the generation of bubbles in the hole formed in the plating object is prevented to facilitate the electrodeposition of the plating.

Figure 3 is a perspective view showing the overall configuration of an acid zinc plating apparatus according to one embodiment of the present invention.

As shown in the drawings, in the acidic zinc plating apparatus according to the present invention, various solutions are accommodated according to the plating process, and the upper surface is formed in a rectangular shape having an approximately long opening in the transverse direction, so that the plating object is accommodated therein. A plurality of plating bath 100 is provided. In addition, mounting portions 120 are further formed on both upper ends of the plating bath 100 so that the mounting portion 200 to be described below is mounted on an upper surface thereof.

The mounting portion 120 is formed along the width direction of the plating tank 100, a bar having a bar shape having a height slightly higher than the upper end of the plating tank 100, mounting portion to be described below The seating end 210 of the (200) forms a space to be seated.

Figure 4 is a perspective view showing the configuration of the mounting portion of the main portion of the acid zinc plating apparatus according to an embodiment of the present invention, Figure 5 is a partially enlarged view of the mounting portion of the main portion of the acid zinc plating apparatus according to the present invention; 6 is a partially exploded perspective view showing a coupling relationship of a mounting portion of an acid zinc plating apparatus according to an embodiment of the present invention.

As shown in these drawings, the mounting portion 200 is mounted on the upper side of the plating bath 100 to provide a space in which the rack assembly (300 in FIG. 3) to be described below is suspended. The central support 220 to form a skeleton, the auxiliary support 240 provided on the rear side of the central support 220, the coupling portion 260 connecting the central support 220 and the auxiliary support 240. ), A transfer end 280 provided above the coupling part 260, and a seating end 210 provided below the coupling part 260.

The center support 220 is a frame having a substantially rectangular shape, formed to have a length corresponding to the horizontal length of the plating bath 100, to provide a space in which the mounting portion 320 of the rack assembly 300 to be described below is mounted. do.

In addition, the left and right rear sides of the center support 220, the same shape as the center support 220 is formed with a short length, one side is coupled by the central support 220 and the bolt, the other side is the coupling A connection frame 222 is further provided to be connected to the unit 260 to connect the central supporter 220 with the coupling unit 260.

On the other hand, the auxiliary support 240 is formed in a shape similar to the central support 220, to provide a space in which the angle adjuster 360 of the rack assembly 300 to be described below is mounted. In addition, the auxiliary support 240 is connected to the sliding guide 270 formed on one surface of the coupling portion 260 to be described below, and is mounted to be slidable up and down, the description thereof with reference to the accompanying drawings below It will be described in detail.

”와 같은 형상으로 형성되어, 상기 중앙지지대(220)와 상기 보조지지대(240)를 연결하고, 상기 이송단(280)과 상기 안착단(210)이 형성된다. 이를 보다 상세하게 설명하면 우선, 상기 결합부(260)의 도금조(100) 내측을 바라보는 면에는 상기 중앙지지대(220)와 연결된 연결프레임(222)이 고정 장착된다. The coupling portion 260 is approximately “viewed from above” (in FIG. 5).

It is formed in the shape such as ", connecting the central support 220 and the auxiliary support 240, the transfer end 280 and the seating end 210 is formed. In more detail, first, the connection frame 222 connected to the central support 220 is fixedly mounted on the surface of the coupling part 260 facing the inner side of the plating bath 100.

The connection frame 222 may be fixed by welding, but in order to reinforce the supporting force, the connection frame 222 is formed on the side of the coupling part 260 to form a space in which the connection frame is inserted. It will be most desirable to insert and fix 222.

In addition, the transfer end 280 protrudes from the upper side of the coupling part 260.

”와 같은 형상을 이루게 된다. The transfer end 280 is in contact with the contact portion 460 of the transfer device 400 to be described below to serve as a handle for lifting the mounting portion 200 upwards, the upper side of the coupling portion 260 The lower side of the frame having the shape of the letter “H” is fixed to the frame formed in the shape of the letter “V”.

It is shaped like ".

In addition, the seating end 210 is formed below the coupling part 260.

”와 같이 형성되며, 이러한 안착단(210)의 형상은 상기 거치부(120)를 감싸도록 형성된 것으로, 상기 거치부(120)에 안착되어 상기 마운팅부(200)의 좌우 유동 및 탈거를 방지하게 된다.The seating end 210 is one panel bent upwards, approximately the longitudinal section is "

It is formed as ″, the shape of the seating end 210 is formed to surround the mounting portion 120, it is seated on the mounting portion 120 to prevent the left and right flow and detachment of the mounting portion 200 do.

On the other hand, the coupling portion 260 is further formed with a sliding guide 270.

The sliding guide 270 is a guide groove 272 formed by longitudinally inclining the front surface of the coupling portion 260 and the auxiliary panel 242 inserted into the guide groove 272 to be described below. It consists of a connector 274 connected to.

The connector 274 is a bolt that is inserted into the guide groove 272, the bolt is formed with a screw thread at the lower end. The subpanel 242 is rotatable and coupled to the guide groove 272 is not in contact with the screw thread is not formed to widen the contact area with the guide groove 272. In addition, it is preferable that at least two guide grooves 272 and the connector 274 are provided for stable sliding flow.

The auxiliary panel 242 is formed in a substantially rectangular flat plate shape, the auxiliary support 240 is coupled to the side of the auxiliary panel 242 using a method such as welding. In addition, a screw groove is formed on a front surface of the auxiliary panel 242 in a shape corresponding to a screw line formed in the connector 274, so that the connector 274 is extended by rotation. And, the auxiliary panel 242 of this shape is when the mounting portion 200 is seated on the upper side of the plating bath 100, until the upper side of the connecting groove 272 and the connector 274 is in contact with When moving downwards, on the contrary, when the mounting portion 200 is moved to the upper side of the plating bath 100, the connector 274 and the lower side of the connecting groove 272 are lifted upward after contact. do.

6 is a perspective view showing a structure of a rack assembly which is a main component of an acid zinc plating apparatus according to an embodiment of the present invention.

As shown in the figure, the rack assembly 300 is suspended on the central support 220, so as to connect the mounting portion 320 and the left and right sides of the mounting portion 320 to form a skeleton. Hanger portion 340 is formed, and is suspended on the auxiliary support 240 and is guided by the mounting portion 320 is configured to include an angle adjusting portion 360 to be slid in parallel with the mounting portion (320).

The mounting portion 320 is formed in a hook shape by gently bending the upper end to the left side, such that the upper end of the hook shape is suspended on the central support 220 so as not to be easily removed, more than half of the height of the central support 220. It is formed in length. The lower side of the upper end is formed by opening a central portion in a rectangular shape having a substantially high height.

In addition, the mounting portion 320 is further formed with a guide ring 322 for guiding the sliding movement of the angle adjuster 360.

The guide ring 322 is a plurality of protruding ring formed at a predetermined interval on the left and right sides of the mounting portion 320 so that the angle adjustment portion 360 is inserted, each one formed in the left and right center and the bottom of the mounting portion 320, respectively. It will be most desirable not to be removed when the inserted angle adjuster 360 is slid up and down.

”와 같은 형상을 이루게 된다.On the other hand, the left and right sides of the mounting portion 320 is formed with a hanger 340 in the horizontal direction, approximately "

It is shaped like ".

The hanger 340 is to be mounted to the plating object (M), is formed at a predetermined interval along the longitudinal direction of the mounting portion 320, so that the plating objects (M) to be mounted do not contact each other. In addition, the hanger 340 is further provided with a ring-shaped mounting ring 342 protruding forward and rearward respectively, so that the plating object M is spaced apart from the hanger 340 in front and rear.

On the other hand, the angle adjuster 360 forms a skeleton, the main frame 362 suspended on the auxiliary support 240, a plurality of auxiliary frames 364 formed in the horizontal direction of the main frame, and the auxiliary And an angle adjusting rod 366 protruding forward and backward of the frame 364.

The main frame 362 is formed to the same height as the mounting portion 320, the upper portion is bent to the right (in Figure 6) is in contact with the mounting portion 320.

The frame extends upward in the center of the end of the bent main frame 362, and the upper end of the extended frame is bent to the right to serve as a hanging portion suspended from the auxiliary support 240.

The auxiliary frame 364 has the same spacing as the hanger 340 and is formed to connect the horizontal direction of the main frame 362, the mounting ring 342 in front / rear of the auxiliary frame 364 An angle adjusting rod 366 is further provided to protrude forward / rearward so as to contact the plating object (M in FIG. 3) mounted on it so as to adjust the mounting angle of the plating object (M).

7 is a perspective view showing a rack assembly suspended in a mounting portion of an acid zinc plating apparatus according to an embodiment of the present invention accommodated in a plating bath, and as shown in the drawing, the mounting portion ( 320 is suspended, and the auxiliary support 240 is suspended in the angle adjuster 360. The auxiliary support 240 is coupled to the auxiliary panel 242 at the rear side of the coupling part 260, and is mounted on the coupling part 260.

On the other hand, the rack assembly 300 is suspended so that the mounting portion 200 accommodated in the plating bath 100 is transferred by the transfer device 400, the transfer device 400 is generally a heavy object upwards Hoist (Hoist, 420 in Figure 3) for lifting up and transporting is composed. Since the hoist 420 is generally known technology, a detailed description thereof will be omitted.

As shown in FIG. 3, the hoist 420 is moved along a track (not shown) provided in the ceiling to be transportable on the plurality of plating baths 100.

In addition, the center portion of the transfer frame 440 formed to a length corresponding to the horizontal length of the plating bath 100 is coupled with the hoist 420, the transfer end at the left and right both ends of the transfer frame 440 The contact portion 460 is further provided to be in contact with the 280, and the mounting portion 200 mounted on the upper side of the plating bath 100 is lifted upward to be transportable.

To this end, the contact portion 460 is formed of a substantially rectangular panel, the shape corresponding to the shape of the transfer stage 280, that is, the upper frame of the transfer stage 280 formed as the upper portion of the letter "H" is inside To be received, recessed grooves formed downward are spaced apart by an upper interval of the transfer end 280. In addition, the contact portion 460 is formed so that the outer circumferential surface is extended upward to prevent the transfer end 280 accommodated therein from being removed to the outside.

Hereinafter, the operation of the plating apparatus configured as described above will be described.

In the plating apparatus according to the present invention, the plating object M is immersed in the electrolytic solution accommodated in the plurality of plating baths 100 so that the metal forming the plating film on the plating object M is electrodeposited. By doing so, a number of plating processes are performed. To this end, a mounting part 200 is provided on the upper side of the plating bath 100 to provide a place where the rack assembly 300 is suspended together with the plating object M, and the mounting part 200 is attached to the plating bath. When mounted on the upper side of the (100), and when lifted upward, the mounting angle of the plated object (M) mounted according to the structure of the rack assembly 300 and the mounting portion 200 is changed.

9A and 9B are perspective views illustrating a state in which an angle of a rack assembly, which is a main component of an acid zinc plating apparatus according to the present invention, is adjusted. Referring to these drawings, the rack assembly 300 is mounted on the rack assembly 300. The plating object M accommodated in the plating bath 100 is mounted to have an inclination downward by the angle adjusting part 360 suspended on the auxiliary support 240.

That is, when the plating object M mounted on the mounting ring 342 is accommodated in the plating bath 100, the angle adjusting part 360 is lifted upward by the auxiliary support 240. The angle adjusting rod 366 lifts the rear side of the plating object M upwards so that the plating object M is inclined forward.

The mounting part 200 is maintained on the upper side of the plating bath 100 while maintaining the above state.

On the other hand, the connector 274 is mounted on the upper side of the auxiliary panel 242, the auxiliary support 240 is mounted on the lower side of the auxiliary panel 242, the mounting portion 200 is the plating bath When seated on the 100, the auxiliary support 240 is moved downward until the connector 274 connected to the auxiliary panel 242 is in contact with the upper side of the guide groove 272.

That is, the auxiliary support 240 is lowered relatively lower than the central support 220, so that the central support 220 and the auxiliary support 240 has a height difference.

The height difference is reflected in the angle adjuster 360 connected to the auxiliary support 240 so that the angle adjuster rod 366 moves downward, and the angle adjuster rod 366 is spaced apart from the plated object M. . Therefore, the restraint on the rear side of the plating object M which has an inclination toward the front lower side is released, and the plating object M has an inclination upward as shown in FIG. 9B.

This inclination allows the solution contained in the plating bath 100 to be filled without bubbles in the hole formed in the plating object M when the plating object M is accommodated in the plating bath 100.

On the contrary, when the transfer part 280 and the contact part 460 of the transfer device 400 come into contact with each other and lift the mounting part 200 upward, the connector 274 located above the guide groove 272. ) Will move downward. That is, when the connector 274 connected to the auxiliary panel 242 comes into contact with the lower end of the guide groove 272, the auxiliary support 240 is lifted upward.

Accordingly, the angle adjusting part 360 is lifted upward by the auxiliary support 240, and the angle adjusting rod 366 lifts the rear side of the plating object M upward, thereby causing the plating object M to be raised. It will tilt forward. That is, the solution is returned to the initial position and the solution contained in the hole of the plating object M is discharged to the outside.

This process is performed throughout the plating process, thereby the plating object easily forms a plating film.

The plating apparatus according to the present invention as described in detail above, by adjusting the angle of the plating object to be mounted by the angle adjusting means to prevent the formation of bubbles in the hole formed in the plating object when the plating object is immersed in the plating vessel. This has the advantage.

In addition, by preventing bubbles from being formed in the holes formed in the plating object as described above, there is an advantage in that oil and rust remaining in the holes formed in the plating object may be completely removed.

In addition, by completely removing the oil and rust in the hole formed in the plating object, there is an advantage in that the electrodeposition of the plating metal in the hole formed in the plating object is easy and the quality of the plating object is improved.

In addition, there is an advantage in that the plating process is reduced since a separate process for removing oil and rust is not required in the hole formed in the plating object.

In addition, the angle adjusting means of the plating apparatus according to the present invention does not require a separate control unit by adjusting the mounting angle of the plated object structurally mounted by the mounting unit and the rack assembly suspended by the mounting unit by the conveying means There is an advantage that the equipment cost is reduced.

Claims (13)

delete delete delete It is provided with a plurality according to the plating process, the plating bath is formed in the upper end on both sides; Formed to form a skeleton and the upper end is bent and formed, connecting the left and right sides of the mounting portion and a plurality of hangers formed at regular intervals up and down so that the plating objects are mounted without contacting each other, and the mounting portion and The rack assembly is formed in a similar shape, and includes an angle adjusting unit which is guided by the mounting unit and is slid in parallel with the mounting unit. The rack assembly accommodates the load of the plating object and is accommodated in the plating bath together with the mounted plating object. ; A seating end seated on an upper side of the mounting part, a center support on which the mounting part is suspended, an auxiliary support on which the angle adjustment part is suspended, and a coupling part formed on an upper side of the seating end and coupled to the center support and the auxiliary support; It includes a seating portion formed on the lower side of the coupling portion and seated on the mounting portion, and a transfer end formed in a shape corresponding to a portion of the transfer device formed on the coupling portion and mounted to flow in the upper side of the plating bath. Has a configuration including a mounting portion for providing a space in which the rack assembly is suspended; The rack assembly and mounting portion, Plating apparatus further comprises an angle adjusting means for adjusting the mounting angle of the plating object. According to claim 4, Between the auxiliary support and the coupling portion, The side is connected to the auxiliary support, the plating apparatus, characterized in that the front panel is further provided with an auxiliary panel to be connected to one side of the coupling portion. According to claim 5, One side of the coupling portion, Plating apparatus characterized in that the sliding guide is further formed to be connected to the auxiliary panel is formed so that the auxiliary panel is movable up and down sliding The method of claim 6, wherein the sliding guide, A connector coupled to the auxiliary panel; The connector is inserted, characterized in that it comprises a guide groove for forming a sliding path of the auxiliary panel. The method of claim 4, wherein the mounting portion, Plating apparatus characterized in that the guide ring formed on the upper / lower end of the mounting portion is further formed to guide the sliding movement of the angle adjuster. The method of claim 8, wherein the angle adjusting unit, A main frame which forms a skeleton and is suspended in the auxiliary support and is inserted into the guide ring and slides in parallel with the mounting part; An auxiliary frame formed to connect both left and right sides of the main frame, and having an interval equal to an upper and lower intervals of the hanger; Protruding from the auxiliary frame, the plating apparatus characterized in that it comprises an angle adjusting rod for adjusting the angle in contact with the plating object mounted on the hanger. The method of claim 9, wherein the mounting portion, In one configuration of the angle adjusting means, the plating apparatus characterized in that the sliding guide is formed on one side of the coupling portion to enable the sliding movement of the angle adjusting portion is further formed. The method of claim 10, wherein the sliding guide, A guide groove formed on one surface of the coupling part to guide sliding of the angle adjusting part; One side is inserted into the guide groove, the plating apparatus characterized in that it comprises a connector connected to the auxiliary panel. The method of claim 11, wherein the angle adjusting means, The plating apparatus comprising the angle adjusting unit, the sliding guide and the auxiliary panel, and the angle adjusting unit flows as the mounting unit is moved by the transfer device to adjust the mounting angle of the plating object. The method of claim 4, wherein the transfer device, A hoist provided with a plurality of pulleys; A transfer frame connected to the hoist and formed shorter than a horizontal length of the plating bath; The plating apparatus is coupled to both side ends of the transfer frame, comprising a contact portion in contact with the transfer end.

Images