KR200466397Y1 - The coating grinder for a panel - Google Patents

The coating grinder for a panel Download PDF

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Publication number
KR200466397Y1
KR200466397Y1 KR2020120008551U KR20120008551U KR200466397Y1 KR 200466397 Y1 KR200466397 Y1 KR 200466397Y1 KR 2020120008551 U KR2020120008551 U KR 2020120008551U KR 20120008551 U KR20120008551 U KR 20120008551U KR 200466397 Y1 KR200466397 Y1 KR 200466397Y1
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KR
South Korea
Prior art keywords
polishing
coating film
panel
outer circumferential
polishing pad
Prior art date
Application number
KR2020120008551U
Other languages
Korean (ko)
Inventor
최규종
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최규종
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Priority to KR2020120008551U priority Critical patent/KR200466397Y1/en
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Publication of KR200466397Y1 publication Critical patent/KR200466397Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/003—Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The present invention is provided with a base plate lying horizontally and the lower portion of the base plate is a base body portion with a drive motor is fixed, and a cylindrical rotating body rotatably installed to receive the driving force from the drive motor in the upper surface of the base plate Ring-shaped cushioning material is fitted to the outer circumferential surface of the rotating body, and a ring-shaped polishing pad is fitted to the outer circumferential surface of the cushioning material so that the side surface of the coated panel conveyed through the conveying means is provided by the cushioning material. A coating film polishing part for contacting the outer circumferential surface so as to be uniformly polished, and left and right coating film thickness adjustment blocks installed side by side in the horizontal direction in the state of being positioned close to the outer circumferential surface of the polishing pad, respectively, on the front left and right sides of the coating film polishing part. The left and right coating film thickness adjusting blocks are spaced apart from the left and right by a predetermined interval The surface facing each other is formed as a round part having the same radius of curvature as the outer circumferential surface of the polishing pad, and is positioned back and forth so as to be spaced apart from the front outer circumferential surface of the polishing pad by a predetermined distance. It relates to a coating film polishing apparatus for a panel, characterized in that consisting of a coating film thickness adjusting unit for controlling the polishing thickness of the coating film coated on the side of the panel to be transported by adjusting the thickness of the projecting polishing pad.

Description

Coating Grinding Device for Panels {The coating grinder for a panel}

The present invention relates to a device for smoothly polishing a coating film coated on the side of a panel made of wood or resin material used for home or office display case, bookshelf, bookshelf or various sinks or work benches to a desired thickness, and more specifically, Is provided with a base plate lying horizontally and the lower portion of the base plate is provided with a base body portion fixed to the drive motor, and a cylindrical rotating body rotatably installed to receive the driving force from the drive motor in the upper surface of the base plate Ring-shaped cushioning material is fitted to the outer circumferential surface of the rotating body, and a ring-shaped polishing pad is fitted to the outer circumferential surface of the cushioning material so that the side surface of the coated panel conveyed through the conveying means and the outer circumferential surface of the polishing pad are cushioned. A coating film polishing portion which is brought into close contact with each other to be uniformly polished, The left and right coating film thickness adjusting blocks are installed on the front left and right sides of the polishing unit in a state adjacent to the outer circumferential surface of the polishing pad, respectively, and are arranged side by side in the horizontal direction, and the left and right coating film thickness adjusting blocks are opposed to each other at predetermined intervals. The facing surface is formed of a round part having the same radius of curvature as the outer circumferential surface of the polishing pad, and is arranged to be positioned back and forth so as to be spaced apart from the front outer circumferential surface of the polishing pad so as to protrude outwards through the left and right coating thickness adjusting blocks. It relates to a coating film polishing apparatus for a panel, characterized in that consisting of a coating film thickness adjusting unit for adjusting the thickness of the coating film coated on the side of the panel to be transported by adjusting the thickness of the pad.

Generally, panels used for home or office showcases, bookcases, bookshelves or various sinks or work benches are made of panels of a certain size by processing synthetic resin panels, medium density fiberboard (MDF) or synthetic wood or natural wood. Panels manufactured to a certain size as described above are polished on the surface (front, back and outer circumferential surface) and then coated on the surface with various paints such as paint, ultraviolet paint (UV paint) or urethane paint (primary coating), Painting works such as middle coating (secondary coating) and top coating (third coating) will enhance the appearance and enhance durability by gloss formation and strength reinforcement.

The painting of the panel is done before the painting on the front and rear of the panel is completed, and the painting on the outer circumferential surface is performed, and the painting on the side of the panel (primary coating), middle (second painting) is a mechanized device. It is processed through an automated process to paint a large amount of panels quickly.However, in the case of top coat work on the side of the panel, which is the final painting finish, do not paint with brush or roller to make the surface uniform and smooth. It is made by spraying the coating without coating, and the top-coated panel is generally polished to a certain thickness by using a sandpaper or other polishing device in order to finish the coating smoothly after curing. Will be processed.

As a conventional technology related to the polishing apparatus of the panel as described above, the Republic of Korea Patent Publication No. 10-0796274 is provided on one side of the introduction portion of the panel transport means to polish the edge surface of the panel transported by the sandpaper moving in an infinite track An edge coating apparatus for a furniture panel provided with polishing means is provided, wherein the polishing means includes a pair of driven drums rotatably installed, a driving drum rotated in a direction opposite to the conveying direction of the panel to be coated by a motor, and Sand paper wound through a driving drum and a pair of driven drums, a pressurizing cylinder located inside the sandpaper and extending in a direction crossing the conveying direction of the panel to be coated, and fixedly fixed to the piston end of the pressurizing cylinder It consists of a pressure pusher for pressing in the direction of the panel to be coated, by driving the motor When the drum is rotated, the sand paper wound on the driving drum and the driven drum moves in an endless track. When the panel is detected to be transferred to the polishing means by the panel transfer means, the pressure pusher connected to the pressure cylinder transfers the sand paper. The edge surface of the panel to be coated is polished by pressing in the direction of the edge surface of the panel to be coated.

However, the prior art is that the polishing means is installed in a line process than the painting means for applying the paint on the edge surface of the panel to polish the edge surface of the unpainted panel with sandpaper, in particular the side surface of the panel using the polishing means In case of polishing the coating film, the user can not polish the coating film to the desired thickness because the gap between the coating film and the sand paper is kept constant, and the edge of the panel without cushioning action is applied by the pressure pusher connected to the pressure cylinder by the sand paper. There was a problem that the outer surface of the sandpaper is not in close contact with the edge surface of the panel while being pressed to have a hard surface contact with the surface, so that the edge surface of the panel is not evenly polished as a whole.

The present invention is to solve the problems as described above by fitting the ring-shaped cushioning material and the polishing pad in turn to the outer peripheral surface of the rotating body of the coating film polishing unit installed to be rotated by the drive motor of the base body portion is a coating process that is conveyed through the conveying means The sides of the panel are in close contact with the outer circumferential surface of the polishing pad by a cushion material made of an elastic material such as a sponge, so that the entire surface is uniformly polished. The front and left sides of the coating layer are respectively positioned close to the outer circumferential surface of the polishing pad. The user has the polishing thickness of the coating film coated on the side of the panel to be transported by adjusting the thickness of the polishing pad protruding forward and outward through the left and right coating film thickness adjusting blocks. The purpose is to grind to a desired thickness.

In order to achieve this purpose, a horizontally laid base plate is provided, and a lower portion of the base plate is provided with a base body with a drive motor fixed thereto, and a cylindrical body rotatably installed to receive a driving force from a drive motor at an upper surface of the base plate. A rotating body is provided, and a ring-shaped cushioning material is fitted to the outer circumferential surface of the rotating body, and a ring-shaped polishing pad is fitted to the outer circumferential surface of the cushioning material so that the side surface of the coated panel conveyed through the conveying means is cushioned. The coating film polishing part which is in close contact with the outer peripheral surface of the polishing pad to be uniformly polished as a whole, and the left and right coating film thicknesses installed side by side in the horizontal direction in the state of being positioned adjacent to the outer peripheral surface of the polishing pad, respectively, on the front left and right sides of the coating film polishing part. Control block is provided but the left and right coating film thickness control block The surface facing each other in the state spaced apart from the left and right by a predetermined interval is formed of a round portion having the same radius of curvature as the outer peripheral surface of the polishing pad, and the left and right coating film thickness is adjusted back and forth to be spaced apart from the front outer peripheral surface of the polishing pad by a predetermined interval. The present invention is characterized in that it consists of a film thickness control unit for adjusting the polishing thickness of the coating film coated on the side of the panel to be transported by adjusting the thickness of the polishing pad protruding outwards through the adjustment block.

According to the present invention as described above, the ring-shaped cushioning material and the polishing pad are in turn coupled to the outer circumferential surface of the coating body polishing part installed to be rotated by the driving motor of the base body part, so that the side of the coated panel conveyed through the conveying means is A cushioning material made of elastic material such as a sponge may be brought into close contact with the outer circumferential surface of the polishing pad and uniformly polished as a whole. Positioning the left and right coating film thickness adjusting block is provided so that the thickness of the polishing pad protruding outwards through the left and right coating film thickness adjusting block is adjusted to the desired thickness of the coating film painted on the side of the panel to be transported. The effect of polishing can be adjusted to the thickness of.

1 is a perspective schematic view showing an overall disassembled state of the coating film polishing apparatus for a panel according to the present invention
Figure 2 is an exploded perspective schematic view showing a cushioning material and a polishing pad fitted to the rotating body of the coating film polishing unit in the coating film polishing apparatus for a panel according to the present invention
Figure 3 is a schematic perspective view of a dust-proof casing is installed to prevent dust generation wrapped around the coating film polishing portion in the upper surface of the base film coating apparatus for panel according to the present invention
Figure 4 is a cross-sectional schematic view of the coating film polishing device for a panel according to the present invention
Figure 5 is a schematic cross-sectional view before the side surface of the panel coated by the coating film polishing apparatus for a panel according to the present invention is polished
Figure 6 is a schematic cross-sectional view of the side surface of the panel polished by the coating film polishing apparatus for a panel according to the present invention

Hereinafter, the preferred configuration according to the present invention will be described in detail by the drawings.

The coating film polishing device 1 for panel of the present invention is a panel (P) made of wood or synthetic resin material used for showcases, bookcases, bookshelves or various sinks or work tables for home or office use as shown in FIGS. An apparatus for smoothly polishing a coating film coated on a side surface to a desired thickness, the base body portion (2) having a horizontally laid base plate (3) and a lower portion of the base plate (3) having a driving motor (4) fixed thereto. ) And a cylindrical rotating body 18 rotatably installed to receive the driving force from the driving motor 4 on the upper surface of the base plate 3, and a ring-shaped cushioning material on the outer circumferential surface of the rotating body 18. (19) is fitted and the outer peripheral surface of the cushioning material 19 is provided with a ring-shaped polishing pad 20 is fitted to the side of the coated panel (P) to be transferred through the conveying means by the cushioning material (19) In close contact with the outer circumferential surface of the polishing pad 20 The coating film polishing portion 17 to be uniformly polished in a state of being in contact with each other and the front and left and right sides of the coating film polishing portion 17, respectively, adjacent to the outer circumferential surface of the polishing pad 20 in the horizontal and horizontal directions. The left and right coating film thickness adjusting blocks 26a and 26b are installed side by side in a straight line, and the left and right coating film thickness adjusting blocks 26a and 26b are vertically spaced apart from each other at a predetermined interval and face each other. The surface is formed of a round portion 27 having the same radius of curvature as the outer circumferential surface of the polishing pad 20, and the front and rear positions of the polishing pad 20 are spaced apart from the front outer circumferential surface by a predetermined distance so that left and right paint film thickness adjusting blocks ( Coating film thickness adjusting unit 25 for controlling the polishing thickness of the coating film painted on the side of the panel (P) to be transported by adjusting the thickness of the polishing pad 20 protruding outwards through the 26a) (26b) It consists of.

As shown in FIGS. 1 to 6, the base main body 2 has a side surface and a predetermined distance from the panel P, which is conveyed in a horizontally laid down state through a conveying means (not shown), such as a conventional conveyor or a roller. It is a spaced apart portion that supports the overall coating film polishing device (1) for the panel, it is provided with a metal plate-shaped base plate 3 lying horizontally, and the drive motor (4) is provided in the lower portion of the center portion of the base plate (3) It is fixedly installed, the shaft of the drive motor 4 is installed to protrude out of the upper surface portion of the base plate 3 through the base plate 3 vertically upwards is installed on the upper surface portion of the base plate (3) The rotating body 18 of the coating film polishing unit 17 is connected to the shaft of the driving motor 4 and is rotated by receiving a driving force from the driving motor 4.

In addition, the base plate 3 has side plates 5a and 5b, which are vertically erected at the left and right ends of the upper surface part, are fixedly attached to the front and rear horizontal directions, and face each other of the side plates 5a and 5b. Guide pins 6 are fixedly attached to the inner side, and guide pins 28 are fixed to the front and rear horizontal directions at the outer edges of the rear side of the left and right coating film thickness adjusting blocks 26a and 26b, respectively. As shown in FIG. 4, the guide pins 28 of the left and right coating film thickness adjusting blocks 26a and 26b are guided along the guide block 6, as shown in FIG. The front and rear positions of the left and right coating film thickness adjusting blocks 26a and 26b are manually adjusted, and male threads are formed on the rear outer circumferential surface of the guide pin 28 so that the tightening nut 29 is screwed in. Guide pin (28) And it is adapted to a fixed position before and after the position adjustment of the left and right film thickness control block (26a) (26b).

On the other hand, the base plate 3 is wrapped in the outer surface of the coating film polishing portion 17 at a predetermined interval on the upper surface dust prevention to prevent the spread of the paint dust generated during the coating film coating of the panel (P) to the outside The casing 7 is to be installed, but the dust prevention casing 7 has a case shape in which the front and the upper and lower portions are opened, and protrusion jaw 8 is formed at each of the lower left and right sides thereof, as shown in FIGS. 1 to 3. The front and rear portions of the base plate 3 are respectively fitted to match the guide grooves 10 of the guide rails 9 fixedly attached to the front and rear horizontal directions, and thus the front and rear positions are adjusted along the guide rails 9. The upper cover 11 is covered with an open upper portion of the dust prevention casing 7 and the front left and right ends of the dust prevention casing 7 abut on the rear portion of the left and right coating thickness adjustment blocks 26a and 26b. Minutes An exhaust pipe 12 is provided at the rear of the anti-casing 7 so that the coating film of the panel P is formed by the coating film polishing part 17 in a state where it is fixed to the upper surface of the base plate 3 as shown in FIG. 6. The paint dust generated during polishing does not spread to the outside and is discharged to the dust collecting pipe 13 connected to the exhaust pipe 12 through the exhaust pipe 12 installed at the rear of the dust prevention casing 7.

In addition, the base plate (3) is to be installed in the air discharge pipe 14 vertically installed in the rear close to the portion where the coating film polishing portion 17 is installed, the upper and lower sides of the air discharge pipe (14) A plurality of air discharge holes 15 are drilled at regular intervals, and the air supply pipe 16 is installed in the front and rear horizontal directions in the rear of the air discharge pipe 14 so as to communicate with normal air, as shown in FIG. 6. Polishing pads of the coating film polishing unit 17 through a plurality of air discharge holes 15 while compressed air supplied from a blower or an air pump (not shown) is supplied to the air discharge pipe 14 through the air supply pipe 16. (20) The paint dust discharged to the outer circumferential surface and adhered to the outer circumferential surface of the polishing pad 20 when the coating film is polished is removed with high pressure air to continuously perform a smooth polishing operation.

As shown in FIGS. 1 to 6, the coating film polishing part 17 smoothly polishes the side surface of the coated panel P conveyed through the conveying means, and the upper surface part of the base plate 3. A cylindrical rotating body 18 is rotatably installed to receive the driving force from the driving motor 4, and a ring-shaped cushioning material 19 is fitted to the outer circumferential surface of the rotating body 18 to provide the cushioning material 19. Ring-shaped polishing pad 20 is fitted to the outer circumferential surface of the side of the coated panel (P), which is conveyed through the conveying means, as shown in FIGS. (19) is in contact with the outer circumferential surface of the polishing pad 20 in close contact with the entire surface to be uniformly polished, the rotating body 18 is a vertically vertical cylindrical shape, the central projection 21 perpendicular to the center portion integrally Formed into The lower part of the central protrusion 21 is integrally connected with the shaft of the driving motor 4 to receive the driving force, and the lower base jaw 22 protrudes from the lower outer circumferential surface of the rotating body 18 to rotate. The cushion member 19 and the polishing pad 20 fitted to the outer circumferential surface of the body 18 are supported so as not to be separated downward in the process of being rotated, and the upper portion of the rotating body 18 is in an open state. Rotating body cover 23 having a diameter larger than 20 is covered so that the cushioning material 19 and the polishing pad 20 fitted to the outer circumferential surface of the rotating body 18 are not separated from the upper side in the process of being rotated. The fastening bolts 24 are fastened to the center portion of the rotating body lid 23 while being screwed to the upper portion of the central protrusion 21.

In addition, the polishing pad 20 is coated with a normal diamond powder on the outer circumferential surface so as to smoothly polish.

On the other hand, the rotating body 18 is to be rotated in a direction opposite to the conveying direction of the panel (P) which is conveyed in the horizontal and horizontal direction by the conveying means and the outer peripheral surface of the polishing pad 20 during the conveying process of the panel (P) As shown in FIG. 6, the side portions which are in contact with each other are in close contact with the polishing pad 20 while being in close contact with the cushioning material 19 to be polished to have a uniform film thickness as a whole.

The coating film thickness adjusting portion 25 is a portion for adjusting the polishing thickness of the coating film painted on the side of the panel (P) to be transported as shown in Figures 1 to 6, the front left and right sides of the coating film polishing portion 17 The left and right coating film thickness adjusting blocks 26a and 26b are provided in parallel with each other in a state in which the polishing pad 20 is positioned adjacent to the outer circumferential surface of the polishing pad 20, and the left and right coating film thickness adjusting blocks 26a are provided. 26b is a polishing pad which is vertically erected in a state spaced apart from left and right and faces each other so as to face each other and is formed of a round portion 27 having the same radius of curvature as the outer circumferential surface of the polishing pad 20. Positioned close to the outer circumferential surface of the 20 and the front and rear positions to be spaced apart from the front outer circumferential surface of the polishing pad 20 by a predetermined distance, as shown in Figs. 5 and 6, the left and right coating film thickness adjusting blocks 26a and 26b. Between front and outside The side of the panel P which is conveyed by adjusting the thickness of the polishing pad 20 protruding to the side is in contact with the front outer peripheral surface of the polishing pad 20 protruding outwardly between the left and right coating film thickness adjusting blocks 26a and 26b. The thickness of is adjusted so that the polishing thickness of the coating film coated on the panel (P) is adjusted.

In addition, the left and right coating film thickness adjusting blocks 26a and 26b have a rectangular block shape, and the front and rear surfaces are formed in a planar shape, so that the left and right coating film thickness adjusting blocks 26a and 26b are illustrated in FIGS. 5 and 6. The side of the panel (P) along the front portion of the panel (P) is in contact with the horizontal direction to be supplied while being supplied, and the plurality of guides in the front and rear horizontal direction at the outer end portion of the rear portion of the left and right coating film thickness adjusting blocks (26a) (26b) The pin 28 is fixedly attached, and the guide pin 28 is interposed through the guide block 6 fixedly attached to the side plates 5a and 5b of the base plate 3 so that the guide pin 28 is provided. The left and right coating film thickness adjusting blocks 26a and 26b are stably fixed in the front and rear horizontal directions by a manual screw, and the male screw is shown on the rear outer circumferential surface of the guide pin 28 as shown in FIGS. Fasteners are formed 29 is is fixed to a position sandwiched As the guide pin 28 fixed to left and right control position adjusting the film thickness before and after the block (26a), (26b) in screw-type.

The operation of the present invention is as follows.

In the case where the coating film coated on the side of a conventional panel P is polished to a predetermined thickness by using the coating film polishing apparatus 1 for panel according to the present invention, the coated panel P is laid horizontally on a conveyor or Injected into a conveying means (not shown) made of a rail or the like so that the side of the panel (P) protrudes outward through the conveying means to be conveyed horizontally along the conveying means.

The side of the panel (P) which is conveyed in the horizontal direction through the conveying means as described above is fitted to the outer peripheral surface of the rotating body 18 is rotated by receiving the driving force from the drive motor (4) of the base body portion (2) The polishing pad 20 contacts the front outer circumferential surface of the polishing pad 20 so as to be polished, and is positioned on the front left and right sides of the polishing pad 20 so as to be adjacent to the outer circumferential surface of the polishing pad 20, respectively, in a straight line in a horizontal direction. Polishing pad 20 protruding forward and outward through the left and right coating film thickness adjusting blocks 26a and 26b while manually adjusting the front and rear positions of the installed left and right coating film thickness adjusting blocks 26a and 26b. By adjusting the thickness of the panel P, the side of the panel P being conveyed to the outer peripheral surface of the polishing pad 20 protruding outward between the left and right coating film thickness adjusting blocks 26a and 26b is adjusted while the thickness of the panel P is adjusted. Coated film The polishing thickness is adjusted to a thickness desired by the user, and horizontally along the front portion of the left and right coating film thickness adjusting blocks 26a and 26b in which the side of the panel P is adjusted back and forth as shown in FIGS. 5 and 6. The side of the panel P protrudes from the polishing pad 20 by a cushioning material 19 made of an elastic material such as a sponge fitted to the outer circumferential surface of the rotating body 18 in the process of being stably guided in the direction. It comes into close contact with the entire front outer circumferential surface and is uniformly polished to a certain thickness.

In addition, as shown in FIG. 6, a plurality of air discharge holes 15 are supplied to the air discharge pipe 14 through the air supply pipe 16 through the compressed air from a conventional air blower or an air pump (not shown). By discharging to the outer circumferential surface of the polishing pad 20 of the coating layer polishing portion 17 through the paint process to remove the paint dust adhering to the outer circumferential surface of the polishing pad 20 with a high-pressure air (air) to perform a smooth polishing operation continuously The coating dust generated during the polishing process by the polishing pad 20 is prevented from spreading to the outside by the dust prevention casing 7 surrounding the outside of the coating layer polishing unit 17. It is discharged to the dust extraction pipe 13 through the exhaust pipe 12 provided at the rear of (7).

1. Coating film polishing device for panel 2. Base body
3. Base plate 4. Drive motor
5a, 5b. Side plate 6. Guide block
7. Dust prevention casing 8. Protruding jaw
9. Guide rail 10. Guide groove
11.Top cover 12.Exhaust pipe
13. Dust extraction pipe 14. Air discharge pipe
15. Air discharge hole 16. Air supply pipe
17. Film polishing part 18. Rotating body
19. Cushion material 20. Polishing pad
21. Center protrusion 22. Bottom support jaw
23. Rotating body cover 24. Tightening bolt
25. Coating thickness control part 26a, 26b. Coating Thickness Control Block
27.Round part 28.Guide pin
29. Tightening nut

Claims (6)

A base plate 3 lying horizontally is provided, and a base body portion 2 having a driving motor 4 fixed thereto at a lower portion of the base plate 3, and a driving motor at an upper surface of the base plate 3. 4) a cylindrical rotating body 18 is rotatably installed to receive the driving force and a ring-shaped cushioning material 19 is fitted to the outer circumferential surface of the rotating body 18 and a ring is provided on the outer circumferential surface of the cushioning material 19. Shaped polishing pad 20 is fitted so that the side surface of the coated panel (P) conveyed through the conveying means is in contact with the outer peripheral surface of the polishing pad 20 by the cushion material 19 in close contact with the polishing process The left and right side film thickness adjustment blocks installed side by side in a horizontal direction in a state in which they are located close to the outer circumferential surface of the polishing pad 20 on the front and rear sides of the coating layer polishing unit 17 and the coating layer polishing unit 17, respectively. 26a) and 26b, respectively, but the left and right views The thickness adjustment blocks 26a and 26b are vertically erected with left and right intervals spaced apart from each other, and are formed of round portions 27 facing each other with the same radius of curvature as the outer circumferential surface of the polishing pad 20. Since the front and rear positions of the polishing pad 20 are spaced apart from each other by a predetermined distance, the thickness of the polishing pad 20 protruding outwards through the left and right film thickness adjusting blocks 26a and 26b is adjusted and conveyed. Panel coating film polishing apparatus, characterized in that consisting of a coating film thickness adjusting portion 25 for adjusting the polishing thickness of the coating film painted on the side of the panel (P).
2. The base plate (3) according to claim 1, wherein the side plates (5a) (5b), which are vertically erected at the left and right sides of the upper surface portion, are fixedly attached to the front and rear horizontal directions, and the side plates (5a) and (5b). The guide blocks 6 are fixedly attached to the inner side surfaces facing each other, and the guide blocks 6 are fixedly attached to the outer edges of the rear portions of the left and right film thickness adjustment blocks 26a and 26b in the front and rear horizontal directions. The guide pins 28 are interposed therebetween so that the guide pins 28 of the left and right film thickness adjusting blocks 26a and 26b are guided in the front and rear horizontal directions along the guide block 6 to move the guide pins 28 in the horizontal and horizontal direction. The front and rear positions of the 26a) and 26b are manually adjusted, and a male thread is formed on the rear outer circumferential surface of the guide pin 28 so that the tightening nut 29 is screwed into the guide pin 28. It is specially designed to fix Panel film polishing apparatus as.
The coating dust according to claim 1 or 2, wherein the base plate 3 surrounds the outer side of the coating layer polishing portion 17 at a predetermined interval on an upper surface thereof with an outer surface of the coating dust generated during the polishing of the coating layer of the panel P. Dust preventing casing (7) is installed to prevent spreading to the dust prevention casing (7) is a case shape of the front and the upper and lower portions are formed in the base plate (protruding jaw (8) is formed on each of the lower left and right sides, respectively) 3) the front and rear portions of the guide rails 9 fixed to the horizontal direction in the horizontal direction, respectively, while being fitted to the guide grooves 10 of the guide rails 9, and the front and rear positions are adjusted along the guide rails 9, and the dust prevention casing (7). The upper cover 11 is covered with an open upper portion of the dust prevention casing 7, and the front left and right ends of the dust prevention casing 7 are in contact with the rear part of the left and right film thickness adjustment blocks 26a and 26b, and the dust prevention casing 7 At the rear of the exhaust pipe 12 is provided Panel film polishing apparatus characterized by.
The air discharge pipe (14) of claim 1 or 2, wherein the base plate (3) is provided with an air discharge pipe (14) standing vertically at the rear of the base plate (3) close to the portion where the coating film polishing portion (17) is installed. A plurality of air discharge holes 15 are perforated at a predetermined interval up and down on the front of the air), and the air supply pipe 16 is connected to the rear of the air discharge pipe 14 so as to be compressed from an air blower or an air pump. While the air is supplied to the air discharge pipe 14 through the air supply pipe 16 is discharged to the outer peripheral surface of the polishing pad 20 of the coating film polishing unit 17 through a plurality of air discharge holes (15) Panel film polishing device.
According to claim 1, wherein the rotating body 18 is a vertically vertical cylindrical center is formed integrally with the central projection 21 perpendicular to the center portion and the lower portion of the central projection 21 is the shaft of the drive motor (4) It is connected integrally with the driving force and the lower outer jaw 22 is formed on the lower outer circumferential surface of the rotating body 18, the cushion member 19 and the polishing pad is fitted to the outer circumferential surface of the rotating body 18 The support body 20 is supported so as not to be separated downward and the upper portion of the rotating body 18 is opened so that the rotating body lid 23 having a larger diameter than the polishing pad 20 is covered. Panel coating film polishing apparatus, characterized in that the cushioning material (19) and the polishing pad (20) to be fitted to the outer circumferential surface of the) is not separated to the upper outer side.
The panel polishing apparatus according to claim 1 or 5, wherein the polishing pad (20) is coated with a diamond powder on an outer circumferential surface thereof and the cushion material (19) is formed of a sponge material.
KR2020120008551U 2012-09-24 2012-09-24 The coating grinder for a panel KR200466397Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020120008551U KR200466397Y1 (en) 2012-09-24 2012-09-24 The coating grinder for a panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020120008551U KR200466397Y1 (en) 2012-09-24 2012-09-24 The coating grinder for a panel

Publications (1)

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KR200466397Y1 true KR200466397Y1 (en) 2013-04-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106527779A (en) * 2015-09-09 2017-03-22 深圳莱宝高科技股份有限公司 Panel structure and panel processing method and device
KR102633194B1 (en) * 2023-10-20 2024-02-05 정은진 End mill surface treatment device

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Publication number Priority date Publication date Assignee Title
JPS6368353A (en) * 1986-09-10 1988-03-28 Dainippon Toryo Co Ltd Polishing tool
JPH01256660A (en) * 1988-04-04 1989-10-13 Sato Kogyo Co Ltd Asbestos removing device
JP2000197908A (en) * 1998-12-28 2000-07-18 Kotobuki Sangyo Kk Device for guiding rolled stock in rolling mill
WO2011057637A1 (en) * 2009-11-10 2011-05-19 Poul Erik Jespersen Apparatus for grinding, polishing or cleaning a surface

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPS6368353A (en) * 1986-09-10 1988-03-28 Dainippon Toryo Co Ltd Polishing tool
JPH01256660A (en) * 1988-04-04 1989-10-13 Sato Kogyo Co Ltd Asbestos removing device
JP2000197908A (en) * 1998-12-28 2000-07-18 Kotobuki Sangyo Kk Device for guiding rolled stock in rolling mill
WO2011057637A1 (en) * 2009-11-10 2011-05-19 Poul Erik Jespersen Apparatus for grinding, polishing or cleaning a surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106527779A (en) * 2015-09-09 2017-03-22 深圳莱宝高科技股份有限公司 Panel structure and panel processing method and device
KR102633194B1 (en) * 2023-10-20 2024-02-05 정은진 End mill surface treatment device

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