KR0179450B1 - Method for glass edge grinder with liner velocity - Google Patents

Method for glass edge grinder with liner velocity Download PDF

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Publication number
KR0179450B1
KR0179450B1 KR1019960028669A KR19960028669A KR0179450B1 KR 0179450 B1 KR0179450 B1 KR 0179450B1 KR 1019960028669 A KR1019960028669 A KR 1019960028669A KR 19960028669 A KR19960028669 A KR 19960028669A KR 0179450 B1 KR0179450 B1 KR 0179450B1
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KR
South Korea
Prior art keywords
plate glass
chamfering
line speed
speed
rotating
Prior art date
Application number
KR1019960028669A
Other languages
Korean (ko)
Other versions
KR980008452A (en
Inventor
박경
Original Assignee
박경
삼한기계 주식회사
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Application filed by 박경, 삼한기계 주식회사 filed Critical 박경
Priority to KR1019960028669A priority Critical patent/KR0179450B1/en
Publication of KR980008452A publication Critical patent/KR980008452A/en
Application granted granted Critical
Publication of KR0179450B1 publication Critical patent/KR0179450B1/en

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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
    • 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
    • B24B9/08—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 of glass
    • B24B9/10—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 of glass of plate glass
    • B24B9/107—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 of glass of plate glass for glass plates while they are turning
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

본 발명은 기아드모타와 감속기가 내장되어 있는 몸체가 있고 그 위에는 흡착회 전테이블이 있으며 그 옆으로는 그라인딩휠과 휠모타가 장착된 휠헤드가 괸절보에 설치 되어 있어서 판유리를 흡착회전테이블에 흡착한 후 서서히 회전시키면서 휠헤드를 판유리쪽으로 전진시켜 판유리의 외곽단면을 경사지게 면취(그라인딩)하는 기존의 판유리 변형면취기에 있어서 회전하는 상기 판유리의 외곡단면이나 외곽밑면에 센싱롤라 또는 받침롤라를 접촉시켜 회전하는 상기 롤라를 이용하여 판유리의 회전선속도를 간지하고, 고무 0-링(벨트)으로 엔코더에 회전력을 보내고 엔코더에서는 이를 펄스신호로 스피드메타에 전달하여 사전에 설정된 면취진행요구선속도와 비교하여 기어드모터를 제어하고 판유리 회전을 변화시켜 면취진행 선속도를 정속으로 유지하는 것으로서 작업자가 원하는 최적의 면취진행 선속도를 자동으로 일정하게 유지하여, 경사면의 면취가공상태를 매끄럽고, 곱게 광택나는 양질로 면취된 판유리를 생산하며, 판유리 면취가공 공정시간도 단축시키고 작업능률을 향상시키며 작업을 편리하게 진행할수 있는 효과를 제공하는 판유리 변형 면취기의 면취진행선속도 정속유지 방법에 관한 것이다.The present invention has a body in which a geared motor and a gear reducer are installed, and an adsorption rotation table is disposed on the side thereof, and a wheel head equipped with a grinding wheel and a wheel motor is installed at the inner side, and the plate glass is installed on the adsorption rotation table. After adsorbing, the wheel head is moved forward toward the plate glass while gradually rotating, so that the sensing roller or the supporting roller is brought into contact with the outer surface or bottom surface of the rotating plate glass. The rotating roller speed is used to rotate the plate glass, and the rotary force is transmitted to the encoder with a rubber 0-ring (belt), and the encoder transmits it to the speed meter as a pulse signal, and compares it with the preset chamfering demand line speed. Control the geared motor and change the plate glass rotation to It automatically maintains the optimum chamfering line speed desired by the operator automatically, producing smooth and finely chamfered plate glass on the sloping surface of the inclined surface, and shortening the process time of plate glass chamfering process and reducing work efficiency. This invention relates to a method of maintaining the chamfering line speed of a flat glass deformed chamfer that improves the efficiency and provides a convenient operation.

Description

판유리 변형면취기의 면취진행선속도 정속유지 방법.Chamfering line speed constant speed maintenance method of flat glass deformation chamfering machine.

제1도는 기존 변형면취기의 일부절결 정면도1 is a front view partially cut away of the existing deformation chamfering machine

제2도는 원의 지름이 325mm인 판유리를 분당 1회전으로 면취시 초당 면취선속도를 표시한 도면2 is a diagram showing the chamfering speed per second when chamfering a glass plate with a diameter of 325 mm at 1 rotation per minute

제3도는 원지름이 650mm인 판유리를 분당 1회전으로 면취시 초당 면취선속도를 표시한 도면3 is a diagram showing the chamfering speed per second when chamfering plate glass with a diameter of 650 mm at 1 revolution per minute

제4도는 가로325mm, 세로 650mm인 직사각형 판유리를 분당 1회전으로 면취시 초당 면취선속도를 표시한 도면4 is a diagram showing the chamfering speed per second when chamfering rectangular flat glass of 325mm in width and 650mm in length at 1 rotation per minute

제5도의 (a)는 본 발명의 정속유지방법의 주요부분 평면도 (b)는 (a)의 일부 절결측면도Figure 5 (a) is a plan view of the principal part of the constant speed maintenance method of the present invention (b) is a partially cutaway side view of (a)

제6도의 (a)는 본 발명의 또다른 실시예를 나타내는 평면도이고 (b)는 (a)를 좌측에서 본 도면이고 (c)는 (a)를 정면에서 본 도면이다(A) of FIG. 6 is a plan view which shows another Example of this invention, (b) is the figure which looked at (a) from the left side, and (c) is the figure which looked at (a) from the front.

제7도는 선속도 제어에 대한 전기적 신호 흐름도7 is an electrical signal flow diagram for linear speed control.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 몸체 2 : 스피드메타1: body 2: speed meter

3 : 인버터 4 : 기아드모타3: inverter 4: geared motor

5 : 감속기 13 : 제1관절보5: Reducer 13: First joint

14 : 제2관절보 15 : 흡착회전테이블14: second joint 15: adsorption rotary table

16 : 흡착기 17 : 판유리16 adsorber 17 plate glass

21 : 사면각조절장치 22 : 휠모타21: slope angle control device 22: wheel motor

23 : 그라인딩휠 25 : 판유리모양감지장치23: grinding wheel 25: plate glass shape detection device

41, 41a : 센싱롤라 42, 42a : 센싱롤라풀리41, 41a: sensing roller 42, 42a: sensing roller pulley

43 : 고무0-링(벨트) 44 : 엔코더43: rubber 0-ring (belt) 44: encoder

45 : 엔코더풀리 51, 51a : 받침롤라45: encoder pulley 51, 51a: support roller

52, 52a : 폴리 54 : 엔코더풀리52, 52a: Poly 54: encoder pulley

55 : 엔코더55: encoder

Claims (3)

기아드모타와 감속기가 내장되어 있는 몸체가 있고 그 위에는 흡착회전테이블이 있으며 그 옆으로는 그라인딩휠과 휠모타가 장착된 휠헤드가 관절보에 설치 되어 있어서 판유리를 흡착회전테이블에 흡착한 후 서서히 회전시키면서 휠헤드를 판유리쪽으로 전진시켜 판유리의 외곽단면을 경사지게 면취(그라인딩)하는 기존의 판유리 변형면취기에 있어서 회전하는 판유리의 외곽단명이나 외곽밑면에 롤라를 접촉시켜 회전하는 롤라를 이용하여 판유리 외곽단면이나 외곽밑면에 롤라를 접촉시켜 회전하는 롤라를 이용하여 판유리 외곽의 선속도를 감지하고 제어하는 판유리 변형면취기의 면취진행선속도 정속유지 방법.There is a body with a geared motor and a reduction gear, and above it there is a suction table, and next to it a wheel head equipped with a grinding wheel and a wheel motor is installed on the joint beam. In the existing plate glass deformation chamfering machine, which rotates the wheel head toward the plate glass and chamfers the outer edge of the plate glass in an inclined manner, the plate glass outer cross section is used by rotating the roller in contact with the outer edge of the rotating plate glass or the bottom of the edge. Method of maintaining the constant chamfering line speed of plate glass deformation chamfering machine which detects and controls the linear velocity of the outside of plate glass by using the rotating roller in contact with the bottom surface of the plate. 제1항에 있어서 판유리의 모양을 감기하는 센싱롤라의 회전을 이용하여 판유리 외곽의 선속도를 감지하고 제어하는 판유리 변형면취기의 면취진행선속도 정속유지 방법.The method according to claim 1, wherein the chamfered traveling line speed of the plate glass deformation chamfer is sensed and controlled by using the rotation of the sensing roller winding the shape of the plate glass. 제1항에 있어서 판유리가 밑으로 처지는 것을 방지하여 주는 받침롤라의 회전을 이용하여 판유리 외곽의 선속도를 감지하고 제어하는 판유리 변형면취기의 면취진행선속도 정속유지 방법.The method according to claim 1, wherein the chamfered traveling line speed constant speed maintaining method of the plate glass deformed chamfering machine to detect and control the linear speed of the outer edge of the plate glass by using the rotation of the support roller to prevent the plate glass from sagging downward.
KR1019960028669A 1996-07-16 1996-07-16 Method for glass edge grinder with liner velocity KR0179450B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960028669A KR0179450B1 (en) 1996-07-16 1996-07-16 Method for glass edge grinder with liner velocity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960028669A KR0179450B1 (en) 1996-07-16 1996-07-16 Method for glass edge grinder with liner velocity

Publications (2)

Publication Number Publication Date
KR980008452A KR980008452A (en) 1998-04-30
KR0179450B1 true KR0179450B1 (en) 1999-04-01

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