KR101725872B1 - sealer spraying apparatus - Google Patents

sealer spraying apparatus Download PDF

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Publication number
KR101725872B1
KR101725872B1 KR1020160008465A KR20160008465A KR101725872B1 KR 101725872 B1 KR101725872 B1 KR 101725872B1 KR 1020160008465 A KR1020160008465 A KR 1020160008465A KR 20160008465 A KR20160008465 A KR 20160008465A KR 101725872 B1 KR101725872 B1 KR 101725872B1
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South Korea
Prior art keywords
sealer
pressure
charging unit
space
unit
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KR1020160008465A
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Korean (ko)
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김현수
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(주) 오토텍
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/08—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of piezoelectric devices, i.e. electric circuits therefor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The present invention relates to a sealer spraying apparatus, which is capable of preventing collision with a surrounding device and defective coating. According to the present invention, provided is the sealer spraying apparatus comprising a drive unit composed of a thermomotor and a gear box, a sealer charging unit configured to have a sealer filling space, a pressure unit configured to be driven by the drive unit and discharge a sealer contained in the sealer charging unit, and a sealer gun disposed outside the sealer charging unit and configured to spray the sealer, discharged from the sealer charging unit, so as to apply the sealer, the sealer spraying apparatus further comprising: a housing in which the pressure unit is located between the drive unit and the sealer charging unit, and in which a space is provided; a rotation shaft whose one end is coupled to the gear box so that the rotation shaft is located to be axially rotatable inside the space; a pressure plate which is coupled to the rotation shaft so that the pressure plate is selectively lifted and lowered in the height direction of the space by the rotation of the rotation shaft; and a pressure rod whose center is fitted over the rotation shaft so that the rotation shaft is selectively lifted and lowered in a lengthwise direction and whose lower portion is inserted into the sealer charging unit; wherein a pressure sensor configured to measure the pressure of the sealer contained in the sealer charging unit is installed at a lower predetermined location of the pressure rod.

Description

실러 도포장치{sealer spraying apparatus}[0001] SEILER SPRAYING APPARATUS [0002]

본 발명은 실러 도포장치에 관한 것으로, 보다 구체적으로 설명하면, 자동차의 차체를 구성하는 패널부재에 실러(sealer)를 도포하는 작업을 수행하는 실러 도포장치에 관한 것이다. The present invention relates to a sealer applying apparatus, and more particularly, to a sealer applying apparatus for performing a work of applying a sealer to a panel member constituting a vehicle body of an automobile.

일반적으로 차량의 설계는 연비 향상을 주목적으로 하고 있으며, 이에 따라 차량의 경량화와 성형 가공의 편리성을 위해 도어, 사이드 아웃터, 펜더, 루프, 트렁크 리드 등을 얇은 강판으로 제작하므로, 가벼운 충격만으로도 쉽게 변형이 발생할 수 있다.Generally, the design of the vehicle is mainly aimed at improving the fuel efficiency. Therefore, the door, the side outboard, the fender, the loop, and the trunk lead are made of a thin steel plate for the light weight of the vehicle and the convenience of the molding process. Deformation may occur.

또한, 도어의 경우 윈도우가 하강했을 때 그 윈도우가 들어갈 공간을 확보하기 위해 인너패널과 아웃터 패널 사이에 빈공간이 형성되므로, 도어의 아웃퍼 패널은 가벼운 충격만으로도 쉽게 변형되며 사람의 손이 많이 가는 손잡이 부분의 변형은 특히 심하게 발생하게 된다.In addition, since the door has an empty space between the inner panel and the outer panel in order to secure a space for the window when the window is lowered, the outer panel of the door is easily deformed by a slight impact, The deformation of the handle portion becomes particularly severe.

따라서, 패널부재가 가벼운 충격에도 쉽게 변형되는 것을 방지하기 위해 패널부재의 외부에 차체 보강용 실러(Body panel reinforcement sealer)를 도포한 다음 열처리를 통해 도포된 차체 보강용 실러를 경화시켜 강성을 보강하고 있다.Accordingly, in order to prevent the panel member from being easily deformed even under a light impact, a body panel reinforcement sealer is applied to the outside of the panel member, and then the applied body reinforcement sealer is cured by heat treatment to reinforce the rigidity have.

종래에는 패널부재의 외부에 차체 보강용 실러를 도포하는 작업을 작업자의 수작업에 의존하고 있어 실러의 도포 두께가 일정하지 않아 품질유지가 어렵고, 인건비가 많이 들어 원가상승의 원인이 되는 문제점이 있다.Conventionally, the work of applying the vehicle body reinforcing sealer to the outside of the panel member depends on the manual work of the operator, and the coating thickness of the sealer is not constant, so that it is difficult to maintain the quality and labor costs are increased.

이러한 종래의 문제점을 해결하기 위해, 탱크에 저장된 실러를 실러 펌프로 펌핑한 다음 필터를 통해 이물질 등을 걸러내고, 유량제어밸브를 이용하여 실러의 토출량을 조절하여 작업하고자 하는 강판 위에 도포하는 실러 도포장치가 제공되고 있다.In order to solve such a conventional problem, a sealer stored in a tank is pumped with a sealer pump, and a foreign substance is filtered through a filter, and a discharge amount of the sealer is adjusted by using a flow control valve, Devices are being provided.

그러나, 종래의 실러 도포장치는 실러 충전부의 내부에 충진되는 유체의 압력을 측정하는 압력센서가 실러 충전부의 외측면에 돌출되게 설치되어 있어 로봇의 작동시 주변의 장치에 충돌하여 압력센서가 빈번하게 파손되는 문제점이 있다.However, in the conventional sealer applying apparatus, the pressure sensor for measuring the pressure of the fluid filled in the sealer-filled portion is provided so as to protrude from the outer surface of the sealer-filled portion, so that the pressure sensor collides with the peripheral device during operation of the robot, There is a problem that it is broken.

또한, 종래의 실러 도포장치는 실러 충전부의 내부에 공기가 유입되어 실러 충전부에서 실러건으로 토출되는 토출압력의 변화가 발생되었을 때 이를 실시간으로 검출하지 못해 실러의 도포불량이 발생되는 문제점이 있다.In addition, in the conventional sealer coating apparatus, when air is introduced into the sealer-filled portion and a change in the discharge pressure discharged from the sealer-filled portion into the sealer gun occurs, it can not be detected in real time.

한국공개특허 제10-2011-0135017호(2011.12.16)Korean Patent Laid-Open No. 10-2011-0135017 (December 16, 2011)

따라서, 본 발명은 전술한 문제점을 해결하고자 하는 것으로, 로봇의 작동시 압력센서가 주변의 장치와 충돌하여 파손되는 것을 방지하고, 실러충전부에서 실러건으로 토출되는 토출압력의 변화를 감지하여 실러의 도포불량이 발생되는 것을 방지할 수 있는 실러 도포장치를 제공하는 것을 목적으로 한다. SUMMARY OF THE INVENTION Accordingly, the present invention has been made in an effort to solve the above problems, and it is an object of the present invention to prevent the pressure sensor from colliding with peripheral devices during operation of the robot and to prevent breakage of the pressure sensor, And it is an object of the present invention to provide a sealer applicator capable of preventing defects from occurring.

상기 및 기타 본 발명의 목적을 달성하기 위하여, 본 발명은 서모모터와 감속기로 이루어진 구동부와, 실러 충진공간을 갖는 실러충전부와, 상기 구동부에 의해 작동하여 상기 실러충전부 내에 충진된 실러를 토출시키는 가압유닛과, 상기 실러충전부의 외측에 설치되어 상기 실러충전부로부터 토출되는 실러를 분사하여 도포하는 실러건으로 구성된 실러 도포장치에 있어서, 상기 가압유닛은 상기 구동부와 상기 실러충전부 사이에 위치되고, 내부에 공간부가 구비된 하우징과, 상기 공간부 상에서 축 회전 가능하게 위치되도록 일단이 상기 감속기에 결합된 회전축과, 상기 회전축의 회전에 의해 상기 공간부의 높이방향으로 승하강되게 상기 회전축에 결합되는 가압판과, 상기 회전축의 길이방향으로 승하강되게 중심부가 상기 회전축에 끼워지고, 하부가 상기 실러충전부의 내부에 삽입되는 가압로드로 이루어지되, 상기 가압로드의 하부 소정 위치에는 상기 실러충전부의 내부에 충진되는 실러의 압력을 측정하는 압력센서가 설치되는 것을 특징으로 하는 실러 도포장치를 제공한다.In order to accomplish the above and other objects of the present invention, the present invention provides a driving apparatus for a vehicle, comprising: a driving unit including a thermo-motor and a speed reducer; a sealer charging unit having a sealer filling space; And a sealer gun provided on the outside of the sealer charging unit for spraying and applying a sealer discharged from the sealer charging unit, wherein the pressure unit is located between the drive unit and the sealer charging unit, A pressing plate coupled to the rotating shaft so as to move up and down in the height direction of the space by rotation of the rotating shaft; The center portion is fitted to the rotation shaft so as to be raised and lowered in the longitudinal direction of the rotation shaft, And a pressure sensor for measuring a pressure of the sealer filled in the sealer-filled portion is provided at a predetermined lower portion of the presser rod, wherein the pressure sensor is inserted into the sealer- to provide.

상기 가압판의 하부면에는 상기 회전축의 회전에 의해 상기 가압판이 하강하여 상기 가압로드의 상부면을 가압할 때 발생되는 가압력을 측정하는 로드쉘이 설치되는 것을 특징으로 한다.And a load shell is installed on a lower surface of the pressure plate to measure a pressing force generated when the pressing plate is lowered by the rotation of the rotary shaft to press the upper surface of the pressing rod.

상기 하우징의 공간부 내측면에는 높이방향으로 한 쌍의 가이드홈이 대칭되게 형성되고, 상기 한 쌍의 가이드홈에는 상기 가압판과 상기 가압로드의 외측면에 각각 대칭되게 형성된 한 쌍의 가이드돌기가 삽입되는 것을 특징으로 한다.Wherein a pair of guide grooves are formed symmetrically in a height direction on the inner side surface of the space portion of the housing, and a pair of guide protrusions symmetrically formed on the outer surfaces of the pressing plate and the pressing rod are inserted into the pair of guide grooves, .

전술한 구성을 갖는 본 발명에 따르면, 로봇의 작동시 압력센서가 주변의 장치와 충돌하여 파손되는 것을 방지하고, 실러충전부에서 실러건으로 토출되는 토출압력의 변화를 감지하여 실러의 도포불량이 발생되는 것을 방지할 수 있는 효과가 있다.According to the present invention having the above-described configuration, it is possible to prevent the pressure sensor from colliding with the surrounding device during the operation of the robot to be damaged, to detect a change in the discharge pressure discharged to the seal gun from the sealer- There is an effect that it can be prevented.

도 1은 본 발명의 일실시예에 따른 실러 도포장치의 사시도.
도 2는 도 1에 도시된 I-I' 선의 단면도.
도 3은 도 1에 도시된 II-II' 선의 단면도.
도 4는 본 발명의 일실시예에 따른 실러 도포장치의 작동 상태도.1 is a perspective view of a sealer applying apparatus according to an embodiment of the present invention;
2 is a cross-sectional view of the line II 'shown in FIG. 1;
3 is a cross-sectional view taken along the line II-II 'shown in FIG.
FIG. 4 is an operational state view of a sealer applying apparatus according to an embodiment of the present invention; FIG.

이하, 본 발명의 바람직한 실시예를 첨부도면을 참조하여 보다 상세히 설명하기로 한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 하여 내려져야 할 것이다.In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

첨부된 도 1 내지 도 4를 참조하면, 본 발명의 일실시예에 따른 실러 도포장치(100)는 서모모터(112)와 감속기(114)로 이루어진 구동부(110)와, 실러 충진공간을 갖는 실러충전부(120)와, 구동부(110)에 의해 작동하여 실러충전부(120) 내에 충진된 실러를 토출시키는 가압유닛(130)과, 실러충전부(120)의 외측에 설치되어 실러충전부(120)로부터 토출되는 실러를 분사하여 도포하는 실러건(140)으로 구성된다.1 to 4, a sealer applying apparatus 100 according to an embodiment of the present invention includes a drive unit 110 including a thermo-motor 112 and a speed reducer 114, a sealer 110 having a sealer fill space, A pressurizing unit 130 which is operated by the driving unit 110 to discharge the sealer filled in the sealer charging unit 120 and a pressurizing unit 130 which is provided outside the sealer charging unit 120 and discharges the sealer from the sealer charging unit 120 And a sealer gun 140 for spraying and spraying a sealer.

가압유닛(130)은 구동부(110)와 실러충전부(120) 사이에 위치되고, 내부에 공간부(131a)가 구비된 하우징(131)과, 공간부(131a) 상에서 축 회전 가능하게 위치되도록 일단이 감속기(114)에 결합된 회전축(132)과, 회전축(132)의 회전에 의해 공간부(131a)의 높이방향으로 승하강되게 회전축(132)에 결합되는 가압판(133)과, 회전축(132)의 길이방향으로 승하강되도록 회전축(132)에 상부가 끼워지고, 실러충전부(120)의 내부에 하부가 삽입되는 가압로드(134)로 이루어진다.The pressurizing unit 130 includes a housing 131 disposed between the driving unit 110 and the sealer charging unit 120 and having a space 131a therein, A pressure plate 133 coupled to the rotary shaft 132 so as to move up and down in the height direction of the space 131a by rotation of the rotary shaft 132 and a pressure plate 133 coupled to the rotary shaft 132 And a pressurizing rod 134 into which the upper portion is fitted in the rotary shaft 132 so as to be raised and lowered in the longitudinal direction of the sealer 130 and into which the lower portion is inserted.

가압판(133)은 회전축(132)의 회전에 의해 회전축(132)의 높이방향으로 승하강되면서, 가압로드(134)를 가압하여 가압로드(134)에 의해 실러충전부(120)에 충진된 실러가 실러건(140)으로 토출되게 한다.The pressure plate 133 is moved up and down in the height direction of the rotary shaft 132 by the rotation of the rotary shaft 132 so that the sealer filled in the sealer filled portion 120 by the pressurizing rod 134 To be discharged to the sealer gun (140).

여기서, 가압판(133)의 외측면에는 한 쌍의 가이드돌기(133a)가 대칭되게 형성되고, 이 한 쌍의 가이드돌기(133a)는 하우징(131)의 공간부(131a) 내측면에 높이방향으로 대칭되게 형성된 한 쌍의 가이드홈(131b)에 삽입되는데, 이는 회전축(132)이 축 회전을 할 때 회전축(132)에 결합된 가압판(133)이 하우징(131)의 높이방향으로 이동될 수 있게 하는 것이다.A pair of guide protrusions 133a are formed symmetrically on the outer surface of the pressure plate 133. The pair of guide protrusions 133a are formed on the inner surface of the space 131a of the housing 131 in the height direction And is inserted into a pair of symmetrically formed guide grooves 131b so that the pressure plate 133 coupled to the rotary shaft 132 can be moved in the height direction of the housing 131 when the rotary shaft 132 is rotated .

아울러, 가압판(133)의 하부면에는 로드쉘(135)이 설치되는데, 이 로드쉘(135)은 가압판(133)이 회전축(132)의 회전에 의해 하강하여 가압로드(134)의 상부면을 가압할 때 발생되는 가압력을 측정한다.A load shell 135 is provided on the lower surface of the pressure plate 133. The load shell 135 is lowered by the rotation of the rotary shaft 132 so that the upper surface of the pressure rod 134 The pressing force generated when pressing is measured.

즉, 실러충전부(120)의 내부에 실러 충진시 실러와 함께 유입된 공기로 인해 가압로드(134)를 가압하는 가압판(133)의 압력이 변화되는 것을 측정하여 유지, 관리함으로써 실러건(140)을 통해 도포되는 실러의 도포불량을 방지할 수 있다.That is, the sealer gun 140 measures, maintains, and manages that the pressure of the pressure plate 133, which presses the pressure rod 134 due to the air introduced together with the sealer when filling the sealer, It is possible to prevent defective application of the sealer applied through the through-hole.

가압로드(134)는 실러충전부(120)에 충진된 실러를 가압하여 실러가 실러건(140)으로 토출되게 하는 것으로, 실러충전부(120)의 일측에 설치된 실러공급부(150)에 의해 실러충전부(120)의 내부로 공급되는 실러에 의해 회전축(132)의 길이방향으로 상승되고, 가압판(133)의 하강에 의해 회전축(132)의 길이방향으로 하강된다.The pressing rod 134 presses the sealer filled in the sealer charging part 120 so that the sealer is discharged to the sealer gun 140. The sealer supplying part 150 provided on one side of the sealer charging part 120 pressurizes the sealer- 120 in the longitudinal direction of the rotary shaft 132 and lowered in the longitudinal direction of the rotary shaft 132 by the lowering of the pressure plate 133.

여기서, 가압로드(134)의 외측면에는 하우징(131)의 내측면에 높이방향으로 대칭되게 형성된 한 쌍의 가이드홈(131b)에 삽입되는 한 쌍의 가이드돌기(134a)가 대칭되게 형성된다.A pair of guide protrusions 134a inserted in a pair of guide grooves 131b symmetrically formed on the inner surface of the housing 131 in the height direction are formed symmetrically on the outer surface of the pressing rod 134. [

또한, 가압로드(134)의 하단부에는 실러충전부(120)의 내부에 바닥면으로 채워지는 실러의 압력을 측정하는 압력센서(136)가 내장된다. 즉, 압력센서(136)가 가압로드(134)에 설치됨으로써 종래와 같이 로봇의 작동시 압력센서가 주변의 장치와 충돌하여 빈번하게 파손되는 것을 방지할 수 있게 된다.Further, a pressure sensor 136 for measuring the pressure of the sealer filled in the bottom surface of the sealer charging part 120 is built in the lower end of the pressure rod 134. In other words, since the pressure sensor 136 is installed on the pressing rod 134, it is possible to prevent the pressure sensor from being frequently damaged by collision with the peripheral device during the operation of the robot.

실러충전부(120)의 상부에는 실러공급부(150)에 의해 실러충전부(120)의 내부로 공급되는 실러가 실러충전부(120)의 상부로 누출되는 것을 방지하는 실링(sealing)(122)이 설치된다.A sealing 122 is provided on the upper part of the sealer charging part 120 to prevent the sealer supplied to the inside of the sealer charging part 120 by the sealer supplying part 150 from leaking to the upper part of the sealer charging part 120 .

이상 본 발명의 바람직한 실시예를 첨부도면을 참조하여 설명하였지만, 당해 기술 분야에 숙련된 사람은 하기의 특허청구범위에 기재된 본 발명의 기술적 사상으로부터 벗어나지 않는 범위 내에서 본 발명을 다양하게 수정 및 변경할 수 있음을 이해할 수 있을 것이다.Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit of the invention It can be understood that it is possible.

110; 구동부
112; 서보모터
114; 감속기
120; 실러충전부
122; 실링
130; 가압유닛
131; 하우징
131a; 공간부
131b; 가이드홈
132; 회전축
133; 가압판
133a; 가이드돌기
134; 가압로드
134a; 가이드돌기
135; 로드쉘
136; 압력센서
140; 실러건110; The driving unit
112; Servo Motor
114; reducer
120; Sealer-
122; shilling
130; Pressure unit
131; housing
131a; Space portion
131b; Guide groove
132; Rotating shaft
133; Pressure plate
133a; Guide projection
134; Pressure rod
134a; Guide projection
135; Load shell
136; Pressure sensor
140; Schiller Gun

Claims (3)

서모모터와 감속기로 이루어진 구동부와, 실러 충진공간을 갖는 실러충전부와, 상기 구동부에 의해 작동하여 상기 실러충전부 내에 충진된 실러를 토출시키는 가압유닛과, 상기 실러충전부의 외측에 설치되어 상기 실러충전부로부터 토출되는 실러를 분사하여 도포하는 실러건으로 구성된 실러 도포장치에 있어서,
상기 가압유닛은 상기 구동부와 상기 실러충전부 사이에 위치되고, 내부에 공간부가 구비된 하우징;
상기 공간부 상에서 축 회전 가능하게 위치되도록 일단이 상기 감속기에 결합된 회전축;
상기 회전축의 회전에 의해 상기 공간부의 높이방향으로 승하강되게 상기 회전축에 결합되는 가압판; 및,
상기 회전축의 길이방향으로 승하강되도록 상기 회전축에 상부가 끼워지고, 상기 실러충전부의 내부에 하부가 삽입되는 가압로드로 이루어지되,
상기 가압로드의 하단부에는 상기 실러충전부의 내부에 바닥면으로부터 채워지는 실러의 압력을 측정하는 압력센서가 내장된 것을 특징으로 하는 실러 도포장치.
A driving unit including a thermo-motor and a speed reducer; a sealer charging unit having a sealer filling space; a pressing unit for discharging the sealer charged in the sealer charging unit by being operated by the driving unit; 1. A sealer applying device comprising a sealer gun for spraying and discharging a discharged sealer,
The pressurizing unit includes a housing positioned between the driving unit and the sealer charging unit and having a space therein;
A rotary shaft having one end coupled to the speed reducer so as to be rotatable on the space portion;
A pressure plate coupled to the rotating shaft so as to move up and down in a height direction of the space by rotation of the rotating shaft; And
And a pressing rod in which an upper portion is fitted in the rotary shaft so as to be raised and lowered in the longitudinal direction of the rotary shaft, and a lower portion is inserted into the sealer-
And a pressure sensor for measuring the pressure of the sealer filled from the bottom surface is built in the sealer-filled portion at the lower end of the pressurizing rod.
청구항 1에 있어서,
상기 가압판의 하부면에는 상기 회전축의 회전에 의해 상기 가압판이 하강하여 상기 가압로드의 상부면을 가압할 때 발생되는 가압력을 측정하는 로드쉘이 설치되는 것을 특징으로 하는 실러 도포장치.
The method according to claim 1,
Wherein a load shell is installed on a lower surface of the pressure plate to measure a pressing force generated when the pressure plate is lowered by rotation of the rotary shaft to press the upper surface of the pressing rod.
청구항 1에 있어서,
상기 하우징의 공간부 내측면에는 높이방향으로 한 쌍의 가이드홈이 대칭되게 형성되고, 상기 한 쌍의 가이드홈에는 상기 가압판과 상기 가압로드의 외측면에 각각 대칭되게 형성된 한 쌍의 가이드돌기가 삽입되는 것을 특징으로 하는 실러 도포장치.The method according to claim 1,
Wherein a pair of guide grooves are formed symmetrically in a height direction on the inner side surface of the space portion of the housing, and a pair of guide protrusions symmetrically formed on the outer surfaces of the pressing plate and the pressing rod are inserted into the pair of guide grooves, And the sealer applying device.
KR1020160008465A 2016-01-25 2016-01-25 sealer spraying apparatus KR101725872B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090097606A (en) * 2008-03-12 2009-09-16 주식회사 신행 Sealing gun apparatus injecting a fixed quantity of fluid for sealer coating
KR20100108830A (en) * 2009-03-30 2010-10-08 반석정밀공업주식회사 Liquid dispenser
KR20110135017A (en) 2010-06-10 2011-12-16 현대자동차주식회사 Docking system for spreading sealer
KR101503724B1 (en) * 2014-01-17 2015-03-19 (주)대명티에스 Booster for fixed quantity discharging material of suppressing vibration

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090097606A (en) * 2008-03-12 2009-09-16 주식회사 신행 Sealing gun apparatus injecting a fixed quantity of fluid for sealer coating
KR20100108830A (en) * 2009-03-30 2010-10-08 반석정밀공업주식회사 Liquid dispenser
KR20110135017A (en) 2010-06-10 2011-12-16 현대자동차주식회사 Docking system for spreading sealer
KR101503724B1 (en) * 2014-01-17 2015-03-19 (주)대명티에스 Booster for fixed quantity discharging material of suppressing vibration

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