KR101804948B1 - The edge grinder for a panel - Google Patents
The edge grinder for a panel Download PDFInfo
- Publication number
- KR101804948B1 KR101804948B1 KR1020150141329A KR20150141329A KR101804948B1 KR 101804948 B1 KR101804948 B1 KR 101804948B1 KR 1020150141329 A KR1020150141329 A KR 1020150141329A KR 20150141329 A KR20150141329 A KR 20150141329A KR 101804948 B1 KR101804948 B1 KR 101804948B1
- Authority
- KR
- South Korea
- Prior art keywords
- base plate
- panel
- plate
- belt
- polishing
- Prior art date
Links
Images
Classifications
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The present invention relates to a base plate having a base plate which is inclined at a predetermined angle and which is tilted at right and left angles and which is inclined at right and left angles and which is provided at the rear of the base plate with a driving motor, A driving roller and left and right driven rollers are provided with a beveled polishing portion which is rotated at an oblique angle by winding a polishing belt on the driving roller and left and right driven rollers, A front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end of the front end, A chamfered operating portion for abutting against the belt to be polished; A pressure applying unit for pressing the base plate in a state in which the base plate is pressurized and supported by a constantly adjusted pressure so that the polishing belt and the panel are in close contact with each other, And a polishing thickness adjusting unit for adjusting the thickness of the side edge of the panel conveyed by adjusting the length of the polishing belt protruding forward outward through the space between the left and right guide plates to guide the panel along the guide And a belt-bevel driving type panel corner grinding apparatus.
Description
BACKGROUND OF THE
In general, panels used for showcases, bookshelves, shelves or various sinks or workbenches for home or office use are made of panels made of synthetic resin, medium density fiberboard (MDF), synthetic wood or natural wood, The panel manufactured to have a predetermined size as described above is formed by grinding the surface (front, rear and outer circumferential surfaces) and then coating the surface with various paints such as paint, ultraviolet paint (UV paint) or urethane paint By applying coatings such as middle (second painting) and top painting (third painting), the appearance and the durability are improved by gloss forming and strength reinforcement.
The painting of the panel is performed by first painting the outer circumference of the panel after the completion of the painting on the front and rear of the panel, and by painting the surface of the panel side (first painting) and middle (second painting) However, in the finishing work of the panel side which is the final painting finishing work, the paint is painted with a brush or a roller in order to finish the surface uniformly and smoothly. The upper surface of the panel is cured and then the surface of the panel is coated with a predetermined thickness (thickness) by using a polishing apparatus usually made of sand paper or the like in order to finish the coating smoothly as a whole The surface of the panel is polished to the outside, It was generously finished.
As a conventional technique relating to the above-described panel grinding apparatus, the Korean Registered Utility Model Registration No. 20-0469085, filed by the present applicant and registered in Korean Registered Utility Model No. 20-0469085, is provided with a horizontally laid base plate, A driving roller provided on the rear upper portion of the base plate to receive a driving force from the driving motor, and left and right driven rollers spaced apart in a straight line on the front upper portion of the base plate, And a cushion member which is connected to a piston of a cylinder fixedly mounted on a front upper portion of the base plate and projects a polishing belt positioned between the left and right driven rollers forward by a predetermined length, And the side surface of the painted panel conveyed through the conveying means A left and a right guide block disposed left and right on the front side of the left and right driven rollers, wherein the right and left guide blocks are disposed on the left and right sides of the left and right driven rollers, The panel is guided along the front surface in a state of being vertically erected and the rear surface of the front end portion is formed as an inclined surface so that the front and rear outer circumferential surfaces of the abrasive belt protruded by the adhered cushion portions are positioned close to each other at a predetermined distance, And a coating film thickness adjusting unit for adjusting the thickness of the coated film on the side of the conveyed panel by adjusting the thickness of the abrasive belt projecting outwardly through the blocks. .
However, in the above prior art, only the side portion of the panel is polished so that the front portion of the rotating abrasive belt abuts against the side surface of the panel face to face with the side face of the panel in a vertically erected state, it is not possible to effectively polish the paint that has protruded to the outside of the upper and lower corners, and the adhesion between the polishing belt and the panel due to the material and strength of the panel transferred in the polishing process of the panel The panel is excessively polished or excessively polished. Further, when a protective vinyl for protecting the coating surface is attached to the upper or lower surface of the panel, the side surface of the panel is polished by a polishing belt , There is a problem in that the protective vinyl of the lower corner portion is irregularly torn and damages the paint surface.
SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide an apparatus and a method for solving the above problems in which a base plate is inclined at a predetermined angle, And the front edge of the abrasive belt, which is rotated by the beveled abrasive portion, is disposed at a predetermined angle with respect to the base plate, The side edge portions of the panel are more effectively polished so that the rotating direction of the polishing belt is rotated in a direction opposite to that of the panel moving left and right while abutting the side edge portions of the panel at an oblique angle, It is possible to smoothly and uniformly polish the surface without damaging the coating surface or the protective vinyl, It is an object of the present invention to allow the base plate to be pressed and supported at a constantly controlled forward pressure by the press contact portion in accordance with the material and strength of the panel to be polished in a state in which the polishing belt and the panel to be conveyed are closely adhered.
In order to achieve the above object, the present invention provides a motorcycle comprising: a base body having a base plate inclined at right and left angles with an inclination at a predetermined angle in the front and rear direction; a base body provided with a drive motor at the rear of the base plate; A left and right driven rollers provided orthogonally to the base plate in a state of being spaced horizontally from the front upper surface portion of the base plate, and a driving roller and left and right driven rollers are provided with a beveled polishing portion which is rotated by an oblique angle, A front end of the position adjusting block is provided in front of the upper surface of the upper portion of the front side of the position adjusting block and is mounted between the left and right driven rollers located between the front end of the polishing belt to protrude a certain length of the block is conveyed through the side edge of the panel A chamfered operation portion for abutting and abrading the abrasive belt, A pressure contact unit for pressing the base plate in a state in which the base plate is pressurized and supported by a constantly controlled pressure so as to be polished in a state in which the polishing belt and the panel are in close contact with each other, And the length of the abrasive belt protruding forward outward through the space between the left and right guide plates is adjusted to adjust the thickness of the side edge of the panel to be conveyed And a polishing thickness adjusting section.
As described above, according to the present invention, the base plate is inclined at a predetermined angle to the front and rear, and the front side of the driving belt wound along the left and right driven rollers and the driving roller provided orthogonally to the upper surface of the base plate is conveyed horizontally The front edge of the abrasive belt, which is pivoted by the beveled abrasive portion, is disposed at a side edge portion of the panel, The turning direction of the abrasive belt is rotated in the opposite direction to the panel moving in the left and right direction while being inclined at an oblique angle so that the side edge portion of the panel is more effectively polished and the surface of the lower surface, It is possible to smoothly and uniformly polish the surface of the object to be polished, The base portion by the pressure contact plate in accordance with the effect that can be processed while supported by the pressure to a predetermined control pressure in the forward direction to the grinding panel is being transported and the belt contact the polishing state.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a belt bevel driving type panel edge grinding apparatus according to the present invention;
FIG. 2 is a perspective view schematically showing a state in which the drive motor is moved forward and the polishing belt is removed from the base body in the belt bevel-driving-type panel edge polishing apparatus according to the present invention.
3 is a perspective view illustrating a state in which a side edge portion of a panel is polished by a belt bevel driving type panel edge polishing apparatus according to the present invention.
4 is a front schematic view of a belt bevel driving type panel edge polishing apparatus according to the present invention.
5 is a front schematic view of a state in which a side edge portion of a panel is polished by a belt bevel driving type panel corner polishing apparatus according to the present invention
6 is a schematic cross-sectional view taken along the line A-A '
FIG. 7 is a schematic cross-sectional view of a state in which a side edge portion of a panel, which is conveyed through a conveying portion by a belt bevel-driving-type panel edge grinding apparatus according to the present invention,
8 is a schematic cross-sectional view of a state in which the driving motor is moved forward and the polishing belt is removed from the base body portion of the belt bevel driving type panel edge polishing apparatus according to the present invention
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.
As shown in FIGS. 1 to 8, the belt bevel driving type panel
As shown in FIGS. 1 to 8, the
On the other hand, the
As shown in FIGS. 6 to 8, the
1 to 3, 6, 7 and 8, the
The forward and
6 to 8, the conveying
In the present invention, when the front side of the
1 to 8, the
The
7, the portion of the
1 to 8, the
The
6 to 8, a
The
1 to 8, the
The pressurizing
6 to 8, the
The
The abrasive
The
Hereinafter, the operation of the present invention will be described.
The upper and lower portions of the panel P made of wood or synthetic resin material used for a display case, a bookshelf, a shelf, or various sinks or a workbench of a home or an office by using the bevel angle driving type panel
The side edge portions of the panel P that are horizontally conveyed through the conveying
At this time, the front portion of the
The pressure supplied to the pressurizing
1. Panel
3.
5. Fixing
7a, 7b.
9.
11.
13.
15.
17.
19. Drive
21. Polishing
23. Positioning
25.
27. Adjusting
29.
31.
33. Mounting
35. Connecting
37. Pressure-welding
39. Vertical mounting
41.
43.
45.
47.
49.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150141329A KR101804948B1 (en) | 2015-10-08 | 2015-10-08 | The edge grinder for a panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150141329A KR101804948B1 (en) | 2015-10-08 | 2015-10-08 | The edge grinder for a panel |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170041984A KR20170041984A (en) | 2017-04-18 |
KR101804948B1 true KR101804948B1 (en) | 2017-12-05 |
Family
ID=58703963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150141329A KR101804948B1 (en) | 2015-10-08 | 2015-10-08 | The edge grinder for a panel |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101804948B1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101886585B1 (en) | 2017-10-13 | 2018-08-07 | 반성욱 | Grinding machine for wood panel |
CN107520707A (en) * | 2017-10-26 | 2017-12-29 | 无锡智谷锐拓技术服务有限公司 | One kind machining uses square tube sanding apparatus |
KR101870258B1 (en) * | 2018-01-29 | 2018-06-22 | (주)진승테크 | Grinding machine |
CN110465858B (en) * | 2019-08-28 | 2021-06-18 | 泗阳智峰木业有限公司 | Shaving board secondary operation forming device |
CN112247764B (en) * | 2020-10-15 | 2022-04-15 | 福清市福强家俱有限公司 | Vertical belt moving type edge grinding machine and woodworking edge grinding method |
CN112318306A (en) * | 2020-10-29 | 2021-02-05 | 株洲华信精密工业股份有限公司 | Machine parts burnishing and polishing device |
CN112757121A (en) * | 2020-12-30 | 2021-05-07 | 佛山市诚德新材料有限公司 | Steel band edging device |
CN113059449B (en) * | 2021-04-14 | 2022-02-18 | 南京林业大学 | Furniture connecting tenon wood structure forming finish machining equipment |
CN113231938B (en) * | 2021-05-12 | 2022-10-14 | 萧县步强新型建材科技有限公司 | Nail clipper jaw polishing device and method and automatic production equipment |
CN114310580B (en) * | 2022-03-07 | 2022-05-20 | 江苏凯西电气设备科技有限公司 | Rectifier heat dissipation casing preparation shaping processing equipment |
CN117020861B (en) * | 2023-09-20 | 2024-03-08 | 临沂中讯通电子科技股份有限公司 | Surface treatment device and method after sintering of silicon nitride |
CN117124512B (en) * | 2023-10-26 | 2024-01-09 | 宁津县明扬新材料有限公司 | Trimming machine for automatic processing of polyethylene plates |
CN117921500B (en) * | 2024-03-21 | 2024-05-17 | 徐州冠华机械制造有限公司 | Casting multi-angle polishing device |
CN117920855B (en) * | 2024-03-22 | 2024-06-07 | 新乡市天吉电力设备有限公司 | Punching device for channel steel production |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200469085Y1 (en) * | 2013-01-04 | 2013-09-16 | 최규종 | The coating grinder for a panel |
-
2015
- 2015-10-08 KR KR1020150141329A patent/KR101804948B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200469085Y1 (en) * | 2013-01-04 | 2013-09-16 | 최규종 | The coating grinder for a panel |
Also Published As
Publication number | Publication date |
---|---|
KR20170041984A (en) | 2017-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101804948B1 (en) | The edge grinder for a panel | |
KR101795762B1 (en) | The edge grinder for a panel | |
KR200469085Y1 (en) | The coating grinder for a panel | |
KR101390288B1 (en) | Edge-seat bonding apparatus for the edge of wooden panel | |
EP0543947B1 (en) | Sander with orbiting platen and abrasive | |
KR101557153B1 (en) | The edge grinder for a panel | |
KR102331086B1 (en) | The Method and apparatus for regulating the micro-pressure of a rotary polishing drum rim for mobile phone flat glass | |
CN108972248A (en) | A kind of sanding machine | |
US3269065A (en) | Sanding apparatus | |
US9056384B1 (en) | Apparatus and method for sanding edges of a panel | |
KR101786605B1 (en) | A paint scraping machine for a panal | |
CN114522845B (en) | Flat door leaf side vertical roller coating equipment | |
CN106140555B (en) | A kind of roller side machine and its angle R roller coating structure | |
CN101318305B (en) | Special-shaped wooden strip sanding grinder | |
CN112388465A (en) | Adjustable belt grinder of width | |
CN210388700U (en) | Elastic scraper and frosted integrated machine for plate surface | |
US5181342A (en) | Sander with orbiting platen and abrasive | |
KR200466397Y1 (en) | The coating grinder for a panel | |
KR101521582B1 (en) | Apparatus for treating corner of wood panel | |
US3178860A (en) | Multiple sanding and polishing machine | |
EP0225296A1 (en) | A wide belt smooth sander | |
JPH11123624A (en) | High accuracy cutting machine | |
CN211217280U (en) | Flat door leaf side vertical roller coating machine | |
CN211992280U (en) | Grinding machine | |
CN208841126U (en) | A kind of sanding machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right |