KR101619830B1 - Lubricant application apparatus of tire bead - Google Patents

Lubricant application apparatus of tire bead Download PDF

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Publication number
KR101619830B1
KR101619830B1 KR1020140175534A KR20140175534A KR101619830B1 KR 101619830 B1 KR101619830 B1 KR 101619830B1 KR 1020140175534 A KR1020140175534 A KR 1020140175534A KR 20140175534 A KR20140175534 A KR 20140175534A KR 101619830 B1 KR101619830 B1 KR 101619830B1
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KR
South Korea
Prior art keywords
tire
lubricant
stopper guide
guide roller
roller
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KR1020140175534A
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Korean (ko)
Inventor
이동윤
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한국타이어 주식회사
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Priority to KR1020140175534A priority Critical patent/KR101619830B1/en
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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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
    • B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
    • B60C25/05—Machines
    • B60C25/0596—Soaping devices
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0804—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the material being applied without contact with the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The present invention relates to an apparatus for applying a lubricant to a tire bead, which helps a tire smoothly stick to the uniformity test equipment when the tire is seated on the rim of the uniformity test equipment for an uniformity test of the tire, which has been vulcanized, in manufacturing the tire. With respect to the apparatus formed to allow the following: the finished tire (100) conveyed by transfer rollers (1) is stopped by stopper guide rollers (2); a sponge roller (3) applying a lubricant to a bead unit (101) of the tire (100) moves up and down by a vacant elevating means; and the sponge roller (3) applies the lubricant to the rotating bead unit (101) of the tire (100), the stopper guide rollers (2) come into contact with the tire (100) while moving forwards and backwards by a cylinder (4) and toothed gears (5) are installed on the upper circumference of the stopper guide rollers (2) in a body, and proximity sensors (6) detect rotation of the toothed gears (5) and check whether the tire (100) rotates or not, thereby determining unapplied or non-uniform application by insertion of the tire (100) when applying the lubricant.

Description

타이어 비드의 윤활유 도포장치{Lubricant application apparatus of tire bead}Technical Field [0001] The present invention relates to a lubricant application apparatus for tire beads,

본 발명은 타이어 제조시 가류공정을 마친 완성 타이어의 균일성 검사를 위해 타이어가 균일성 검사설비의 림에 조립 안착될 때 밀착이 원활하게 이루어지도록 도와주는 타이어 비드의 윤활유 도포장치에 관한 것이다.The present invention relates to a lubricant application device for a tire bead, which facilitates smooth adhesion when a tire is assembled and mounted on a rim of a uniformity inspection device for inspecting the uniformity of a finished tire after completion of a vulcanization process.

타이어 제조에서 가류공정을 마친 타이어는 완성 타이어라 칭하며, 이러한 완성 타이어는 창고에 입고시키기 전 외관검사와 최종 타이어 검사라인을 거쳐 창고에 입고되어 출하하기 위해 저장 보관된다.Tires that have been vulcanized in the manufacture of tires are referred to as finished tires. These finished tires are stored and stored in warehouses through exterior inspection and final tire inspection lines before they are put into the warehouse.

타이어 검사공정 중 타이어의 균일성(Uniformity) 검사가 있는바. 이는 타이어 제조에 사용된 모든 구성 재료가 균일하게 정해진 위치로 만들어졌는가를 나타내는 특성 치를 검사하도록 되어 있다.There is a uniformity test of the tire during the tire inspection process. This is to inspect characteristic values indicating whether all constituent materials used in tire manufacturing are made uniformly in a predetermined position.

여기서 균일성 검사설비는 완성 타이어의 검사 측정 전 타이어가 검사림에 조립되는 과정을 거치게 되는데, 이때 타이어가 림에 안착이 잘 되도록 윤활유를 타이어 비드부에 도포함으로써 타이어가 림에 조립될 때 밀착이 잘 되도록 도와주어 균일성 검사시 검사결과의 신뢰성을 확보할 수 있도록 되어 있다.In this case, the uniformity test equipment is subjected to a process of assembling the tire to the inspection rim before the inspection of the finished tire. At this time, when the tire is assembled to the rim, the lubrication oil is applied to the tire bead so that the tire can be seated on the rim. So that the reliability of the test result can be secured in the uniformity test.

그러나 종래 완성 타이어의 균일성 검사시 타이어를 림에 조립할 때 이 타이어 비드부에 원활한 밀착 작용을 위해 윤활유를 도포하는 윤활유 도포장치는 타이어 비드부에 미도포 부분을 야기시킬 수 있기에 타이어 비드부가 검사림에 조립 안착될 때 엉성하게 조립되는 문제점이 있었다.However, when the tire is assembled to the rim during the uniformity test of the finished tire, the lubricant application device for applying the lubricant oil to the tire bead to smoothly contact the tire bead may cause an unapplied portion of the tire bead, There is a problem that it is loosely assembled when it is assembled in the assembly.

즉, 종래에는 타이어 비드부에 윤활유를 도포할 때 타이어가 도포장치의 스톱퍼 등에 끼워지는 현상이 발생하여 윤활유가 타이어 비드부에 미도포 되어 헌팅(Hunting)현상이 발생하거나, 윤활유가 불균일하게 도포되어 타이어가 림에 불량 밀착되어 균일성 검사의 측정 신뢰도를 떨어뜨리는 문제점이 있었다.That is, conventionally, when the lubricant is applied to the tire bead portion, a phenomenon occurs that the tire is caught in the stopper of the coating device or the like, so that the lubricant is not applied to the tire bead portion to cause a hunting phenomenon, There is a problem that the tire is adhered poorly to the rim and the measurement reliability of the uniformity test is lowered.

[문헌 1] 대한민국 공개특허공보 제10-2013-0014095호(2013.02.07)[Patent Document 1] Korean Patent Publication No. 10-2013-0014095 (Feb.

이에 본 발명은 상기와 같은 종래 문제점을 해결하기 위해 발명된 것으로, 타이어 비드부에 윤활유 도포시 설비에 타이어가 끼워져서 윤활유의 미도포가 발생하거나 불균일 도포가 발생하는 것을 방지하여 원활한 윤활유 도포가 이루어져서 타이어의 균일성 검사 측정 신뢰도를 높일 수 있는 타이어 비드의 윤활유 도포장치를 제공함에 그 목적이 있다.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 a lubricant- And to provide a tire bead lubricating oil application device capable of increasing the measurement reliability of tire uniformity inspection measurement.

상기와 같은 목적을 달성하기 위한 본 발명은 이송롤러를 통해 운반된 완성 타이어가 스톱퍼 가이드 롤러에 의해 정지되고, 상기 타이어 비드부에 윤활유 도포제를 바르는 스폰지 롤러가 공지의 승하강 수단에 의해 상승 및 하강 작동하며, 상기 스폰지 롤러는 회전하는 타이어 비드부에 윤활유를 도포하도록 이루어진 윤활유 도포장치에 있어서, 상기 스톱퍼 가이드 롤러는 실린더에 의해 전후진 이동이 가능하면서 타이어에 접하고, 상기 스톱퍼 가이드 롤러의 상단 둘레에는 톱니기어가 일체로 장착되며 상기 톱니기어의 회전을 근접센서가 감지하여 타이어의 회전 여부를 체크하여 윤활유 도포시 타이어의 끼움현상에 의해 미도포 내지는 불균일 도포를 판단하도록 이루어져 있다.In order to achieve the above object, according to the present invention, a finished tire transported through a transport roller is stopped by a stopper guide roller, and a sponge roller for applying a lubricant application agent to the tire bead portion is lifted and lowered by a known lifting / lowering means And the sponge roller is adapted to apply lubricating oil to a rotating tire bead, wherein the stopper guide roller is movable in a forward and backward direction by a cylinder and is in contact with the tire, and the stopper guide roller And the rotation of the toothed gear is sensed by the proximity sensor to check whether or not the tire is rotating so as to judge whether the tire is uncoated or unevenly applied by fitting the tire when applying the lubricant.

이러한 본 발명에 따른 타이어 비드의 윤활유 도포장치는 타이어 비드부의 윤활유 도포시 타이어가 윤활유 도포설비의 스톱퍼에 끼워져서 스폰지 롤러를 통해 공급되는 윤활유가 미도포 되거나 불균일 도포되는 것을 타이어의 회전 여부로 체크하여 방지할 수 있기에, 타이어의 균일성 검사를 위해 검사림에 타이어가 밀착 조립될 때 원활한 장착이 이루어져서 균일성 검사 측정값의 신뢰성을 향상시킨다.In the lubricating oil application device of the tire bead according to the present invention, the tire is inserted into the stopper of the lubricating oil application equipment during application of the lubricating oil in the tire bead portion, and the lubricating oil supplied through the sponge roller is uncoated or non- Therefore, when the tire is tightly adhered to the inspection rim for smoothness inspection of the tire, smooth mounting is performed, thereby improving the reliability of the uniformity inspection measurement value.

도 1은 본 발명이 적용되는 타이어 비드의 윤활유 도포장치를 보여주는 평면도,
도 2는 도 1에서 스톱퍼 가이드 롤러의 상단부를 확대한 평면도,
도 3은 본 발명의 작동 흐름도이다.1 is a plan view showing a lubricant application device of a tire bead to which the present invention is applied,
FIG. 2 is a plan view of the upper end of the stopper guide roller in FIG. 1,
3 is an operational flow diagram of the present invention.

이하, 본 발명의 바람직한 실시 예를 첨부도면에 의거 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 타이어 비드의 윤활유 도포장치를 보여주는 평면도이고, 도 2는 도 1의 스틉퍼 가이드 롤러의 확대 평면도이다.FIG. 1 is a plan view showing a lubricant application device for a tire bead according to the present invention, and FIG. 2 is an enlarged plan view of the guide roller of FIG.

본 발명은 타이어 제조시 가류공정을 마친 완성 타이어를 균일성 검사를 위해 균일성 설비로 이동시킬 때 균일성 검사 수행 전 타이어(100)를 검사림에 원활하게 조립 장착시키기 위해 타이어(100)의 비드부(101)에 스폰지 롤러(3)를 이용하여 윤활유를 도포시키는 장치로서, 도면에 도시된 바와 같이, 이송롤러(1)를 통해 운반된 완성 타이어(100)가 스톱퍼 가이드 롤러(2)에 의해 정지되고, 상기 타이어(100)의 비드부(101)에 윤활유 도포제를 바르는 스폰지 롤러(3)가 공지의 승하강 수단에 의해 상승 및 하강 작동하며, 상기 스폰지 롤러(3)는 회전하는 타이어 비드부(101)에 윤활유를 도포하도록 이루어진 윤활유 도포장치에 있어서, 상기 스톱퍼 가이드 롤러(2)는 실린더(4)에 의해 전후진 이동이 가능하면서 타이어(100)에 접하고, 상기 스톱퍼 가이드 롤러(2)의 상단 둘레에는 톱니기어(5)가 일체로 장착되며 상기 톱니기어(5)의 회전을 근접센서(6)가 감지하면서 타이어(100)의 회전 여부를 체크하여 윤활유 도포시 타이어(100)의 끼움현상에 의해 미도포 내지는 불균일 도포를 판단하도록 이루어져 있다.The present invention relates to a method and apparatus for smoothly assembling and mounting a tire (100) on a tire (100) before performing a uniformity test when a finished tire that has undergone a vulcanization process during tire manufacturing is moved to a uniformity facility for uniformity inspection, As shown in the figure, a finished tire 100 transported through a transporting roller 1 is transported by a stopper guide roller 2 by a sponge roller 3 And the sponge roller 3 for applying the lubricant application agent to the bead portion 101 of the tire 100 is raised and lowered by the known ascending and descending means and the sponge roller 3 is rotated, The stopper guide roller 2 is capable of moving forward and backward by means of the cylinder 4 so as to be in contact with the tire 100 and to apply the lubricant to the stopper guide roller 2 Top And the rotation of the toothed gear 5 is sensed by the proximity sensor 6 to check whether the tire 100 is rotating so that the tire 100 is fitted to the tire 100 during lubricant application Or nonuniform application of the coating liquid.

여기서 상기 실린더(4)는 양쪽으로 대칭 설치된 스톱퍼 가이드 롤러(2)를 화살표 (가)방향으로 전후진 이동시키면서 이송롤러(1)를 통해 운반된 타이어(100)를 정지시키는 역할과 미는 기능을 수행하게 된다.The cylinder 4 functions to stop and push the tire 100 transported through the transporting roller 1 while moving the stopper guide roller 2 symmetrically provided on both sides in the direction of the arrow A .

또한, 상기 스톱퍼 가이드 롤러(2)는 타이어(100)에 접하면서 상기 타이어가 공지의 구동롤러에 의해 회전하게 되면, 상기 타이어(100)에 접하여 프리롤(Free roll) 상태로 함께 회전하게 된다.The stopper guide roller 2 contacts the tire 100 and rotates together with the tire 100 in a free roll state when the tire is rotated by a known driving roller.

그리고 상기 스톱퍼 가이드 롤러(2)의 상단 둘레에는 도 2에 도시된 바와 같이 톱니기어(5)가 일체로 장착됨에 따라 상기 스톱퍼 가이드 롤러(2)가 타이어에 접할 때, 회전하는 상기 타이어(100)에 의해 함께 회전하게 되는바, 이때 상기 톱니기어(5)도 함께 회전하게 되는데, 근접센서(6)가 톱니기어(5)의 요철형상에 따라 ON/OFF 신호를 계속 발생하게 되도록 작용하게 된다.As shown in FIG. 2, the toothed gear 5 is integrally mounted on the upper end of the stopper guide roller 2 so that when the stopper guide roller 2 contacts the tire, The proximity sensor 6 operates so as to continuously generate the ON / OFF signal in accordance with the shape of the concave and convex portions of the toothed gear 5.

이어 본 발명의 작용에 대해 도 3을 참조하여 설명한다.Next, the operation of the present invention will be described with reference to FIG.

상기 이송롤러(1)를 통해 운반된 타이어(100)의 비드부(101)에 윤활유를 도포하기 위해서는 먼저 실린더(4)의 전진 작용에 의해 스톱퍼 가이드 롤러(2)가 전진하여 타이어(100)에 접하면서 상기 타이어(100)의 비드부(101)가 스폰지 롤러(3)에 닿도록 밀게 된다.In order to apply lubricant to the bead 101 of the tire 100 conveyed through the conveying roller 1, the stopper guide roller 2 is advanced by the advance action of the cylinder 4 to advance to the tire 100 The bead portion 101 of the tire 100 is pushed against the sponge roller 3 while contacting the sponge roller 3.

그런 다음, 상기 타이어(100)는 공지의 구동롤에 의해 도 1에 도시된 화살표 (나)방향으로 회전하게 되고, 상기 타이어(100)에 접하는 스톱퍼 가이드 롤러(3)의 톱니기어(5)도 함께 회전하게 되는데, 이때 상기 근접센서(6)가 톱니기어(5)의 회전을 감지함과 동시에 스폰지 롤러(3)를 통하여 공급되는 윤활유가 회전하는 타이어(100)의 비드부(101)에 공급되어 도포하게 된다.Then, the tire 100 is rotated in the direction of arrow B shown in FIG. 1 by a known driving roll, and the toothed gear 5 of the stopper guide roller 3 abutting the tire 100 The lubricant supplied through the sponge roller 3 is supplied to the bead portion 101 of the rotating tire 100 while the proximity sensor 6 senses the rotation of the toothed gear 5, .

따라서 상기 근접센서(6)는 회전하는 타이어(100)가 도포되는 시간 동안 상기 타이어(100)에 접하여 함께 회전하는 톱니기어(5)의 회전을 감지하여 타이어의 비드부의 도포 여부를 체크하도록 되어 있기에, 상기 근접센서(6)가 신호를 발생하지 않으면 상기 타이어(100)가 스톱퍼 가이드 롤러(2)에 끼워져서 회전하지 않는 것으로 판단하여 이상신호를 발생하게 되고, 이상신호 발생시 압력조절 서보부(7)를 통하여 실린더(4)의 압력을 조절하여 타이어(100)에 접하는 스톱퍼 가이드 롤러(2)의 접촉 상태를 조절하여 타이어(100)의 끼움상태를 해결하도록 되어 있다.Therefore, the proximity sensor 6 senses the rotation of the toothed gear 5 rotating in contact with the tire 100 during the time the rotating tire 100 is applied to check whether or not the bead portion of the tire is coated , And if the proximity sensor 6 does not generate a signal, it is determined that the tire 100 is caught by the stopper guide roller 2 and does not rotate, and an abnormal signal is generated. When an abnormal signal is generated, To adjust the pressure of the cylinder 4 to adjust the contact state of the stopper guide roller 2 in contact with the tire 100 to solve the fitting state of the tire 100.

이에 따라 본 발명은 타이어(100)의 비드부(101)에 윤활유 도포시 타이어의 끼움상태에 의해 미도포 내지는 불균일 도포현상을 미연에 방지함에 따라, 타이어를 검사림에 피팅(Fitting) 장착시 윤활유 도포에 의하여 원활한 장착이 이루어져서 균일성 검사의 신뢰성 있는 측정치를 얻을 수 있도록 되어 있다.Accordingly, according to the present invention, since the bead portion 101 of the tire 100 prevents the uncoated or nonuniform coating phenomenon due to the fitting state of the tire when the lubricant is applied, the lubricant It is possible to obtain a reliable measurement of the uniformity test by the smooth mounting by the application.

이상에서와 같이 본 발명은 일 예를 통해 설명하였지만, 본 발명은 반드시 여기에만 한정되는 것이 아니라 본 발명의 기술적 범주를 벗어나지 않는 범위 내에서 다양한 변형 실시가 가능하다.While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

1 : 이송롤러, 2 : 스톱퍼 가이드 롤러,
3 : 스폰지 롤러, 4 : 실린더,
5 : 톱니기어, 6 : 근접센서,
7 : 압력조절 서보부.1: feed roller, 2: stopper guide roller,
3: sponge roller, 4: cylinder,
5: Toothed gear, 6: Proximity sensor,
7: Pressure control servo unit.

Claims (3)

이송롤러(1)를 통해 운반된 완성 타이어(100)가 스톱퍼 가이드 롤러(2)에 의해 정지되고, 상기 타이어(100)의 비드부(101)에 윤활유 도포제를 바르는 스폰지 롤러(3)가 공지의 승하강 수단에 의해 상승 및 하강 작동하며, 상기 스폰지 롤러(3)는 회전하는 타이어 비드부(101)에 윤활유를 도포하도록 이루어진 윤활유 도포장치에 있어서,
상기 스톱퍼 가이드 롤러(2)는 실린더(4)에 의해 전후진 이동이 가능하면서 타이어(100)에 접하고, 상기 스톱퍼 가이드 롤러(2)의 상단 둘레에는 톱니기어(5)가 일체로 장착되며 상기 톱니기어(5)의 회전을 근접센서(6)가 감지하면서 타이어(100)의 회전 여부를 체크하여 윤활유 도포시 타이어(100)의 끼움현상에 의해 미도포 내지는 불균일 도포를 판단하도록 이루어진 것을 특징으로 하는 타이어 비드의 윤활유 도포장치.The finished tire 100 transported through the transport roller 1 is stopped by the stopper guide roller 2 and the sponge roller 3 for applying the lubricant application agent to the bead portion 101 of the tire 100 And the sponge roller (3) is adapted to apply lubricating oil to the rotating tire bead (101), wherein the sponge roller (3)
The stopper guide roller 2 abuts on the tire 100 while being movable forward and backward by the cylinder 4. A sawtooth gear 5 is integrally mounted around the upper end of the stopper guide roller 2, The proximity sensor 6 senses the rotation of the gear 5 and checks whether the tire 100 is rotating so as to judge whether the tire 100 is uncoated or unevenly applied by the fitting of the tire 100 during application of the lubricant. Lubricant application device for tire bead. 제 1항에 있어서,
상기 스톱퍼 가이드 롤러(2)는 상기 타이어(100)에 접하여 프리롤(Free roll) 상태로 함께 회전하는 것을 특징으로 하는 타이어 비드의 윤활유 도포장치.The method according to claim 1,
Wherein the stopper guide roller (2) is rotated together with the tire (100) in a free roll state. 제 1항에 있어서,
상기 실린더(4)는 압력조절 서보부(7)에 의해 압력이 조절되어 스톱퍼 가이드 롤러(2)에 압력을 가하도록 된 것을 특징으로 하는 타이어 비드의 윤활유 도포장치.The method according to claim 1,
Wherein the cylinder (4) is regulated in pressure by a pressure control servo unit (7) to apply pressure to the stopper guide roller (2).
KR1020140175534A 2014-12-09 2014-12-09 Lubricant application apparatus of tire bead KR101619830B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107024359A (en) * 2017-03-10 2017-08-08 中国北方车辆研究所 The heavy burden wheel test device of flexible damping element and induction tooth arc-shaped base
CN113958753A (en) * 2021-12-23 2022-01-21 常州耐普德新能源科技有限公司 Electric actuator with good heat dissipation effect
CN114952781A (en) * 2022-05-19 2022-08-30 合肥拉塞特机器人科技有限公司 Rail robot with accurate positioning wireless charging pile and positioning method

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JP2005224773A (en) 2004-02-16 2005-08-25 Bridgestone Corp Apparatus for applying lubricating agent to bead part
JP2012096153A (en) 2010-11-01 2012-05-24 Yamato Scale Co Ltd Coating apparatus

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Publication number Priority date Publication date Assignee Title
JP2005224773A (en) 2004-02-16 2005-08-25 Bridgestone Corp Apparatus for applying lubricating agent to bead part
JP2012096153A (en) 2010-11-01 2012-05-24 Yamato Scale Co Ltd Coating apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107024359A (en) * 2017-03-10 2017-08-08 中国北方车辆研究所 The heavy burden wheel test device of flexible damping element and induction tooth arc-shaped base
CN113958753A (en) * 2021-12-23 2022-01-21 常州耐普德新能源科技有限公司 Electric actuator with good heat dissipation effect
CN113958753B (en) * 2021-12-23 2022-02-25 常州耐普德新能源科技有限公司 Electric actuator with good heat dissipation effect
CN114952781A (en) * 2022-05-19 2022-08-30 合肥拉塞特机器人科技有限公司 Rail robot with accurate positioning wireless charging pile and positioning method

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