KR20080051595A - Centering array apparatus of belt for building machine supply - Google Patents

Centering array apparatus of belt for building machine supply Download PDF

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Publication number
KR20080051595A
KR20080051595A KR1020060123023A KR20060123023A KR20080051595A KR 20080051595 A KR20080051595 A KR 20080051595A KR 1020060123023 A KR1020060123023 A KR 1020060123023A KR 20060123023 A KR20060123023 A KR 20060123023A KR 20080051595 A KR20080051595 A KR 20080051595A
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KR
South Korea
Prior art keywords
belt
guide roll
molding machine
centering
supply
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Application number
KR1020060123023A
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Korean (ko)
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KR100851597B1 (en
Inventor
조남권
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한국타이어 주식회사
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Priority to KR1020060123023A priority Critical patent/KR100851597B1/en
Publication of KR20080051595A publication Critical patent/KR20080051595A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/20—Screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/07—Other adaptations of sleeves
    • B65G39/071—Other adaptations of sleeves for aligning belts or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0273—Tires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0266—Control or detection relating to the load carrier(s)
    • B65G2203/0283—Position of the load carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/93—Tyres

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

A centering array apparatus of a belt for molding machine supply is provided to stably supply the belt to a molding machine drum by guiding both surfaces of the belt at the same time, thereby improving work efficiency. A centering array apparatus of a belt(4) for molding machine supply performs centering array of the belt when supplying the belt cut at a predetermined size from a belt supply unit(1) to a molding machine drum(2) along a transfer conveyor(3) and includes a belt fixing guide roll(5), an LM(Linear Motion) block(7), a belt moving guide roll, and a screw shaft(11). The belt fixing guide roll is installed on one side surface of the transfer conveyor to guide a front end of the belt. The LM block is installed on a fixed LM shaft of the belt fixing guide roll to be reciprocated. The belt moving guide roll is installed on the LM block to be reciprocated by a cylinder(8). The screw shaft is connected to a motor(10) for guiding the fixed LM shaft.

Description

성형기 공급용 벨트의 센터링 정렬장치{Centering array apparatus of belt for building machine supply}Centering arrangement of belt for building machine supply

도 1은 본 발명이 적용된 벨트 공급부의 개략 구성 평면도,1 is a schematic configuration plan view of a belt supply unit to which the present invention is applied;

도 2는 본 발명에 따른 벨트의 센터링 정렬장치의 평면 구성도,Figure 2 is a plan view of the centering arrangement of the belt according to the invention,

도 3은 도 2의 측면 구성도,3 is a side configuration diagram of FIG. 2;

도 4는 종래 벨트의 정렬상태를 나타낸 개략 구성 평면도이다.Figure 4 is a schematic configuration plan view showing the alignment of the conventional belt.

-도면의 주요부분에 대한 부호의 설명-Explanation of symbols on the main parts of the drawing

1 : 벨트공급 서비서, 2 : 성형기 드럼,1: belt feeder, 2: molding machine drum,

3 : 이송 컨베이어, 4 : 벨트,3: conveying conveyor, 4: belt,

5 : 벨트고정 안내롤, 6 : 고정 LM축,5: belt fixing guide roll, 6: fixed LM shaft,

7 : LM블록, 8 : 실린더,7: LM block, 8: cylinder,

9 : 벨트이동 안내롤, 10 : 모터,9: belt movement guide roll, 10: motor,

11 : 스크류축, 12 : 설치 브라켓트,11: screw shaft, 12: mounting bracket,

13 : 선단 감지센서, 14 : 벨트센터링 센서.13: front end sensor, 14: belt centering sensor.

본 발명은 타이어 제조시 성형기에서 그린타이어를 만들기 위해 이 성형드럼에 공급되는 벨트의 폭조절이 가능한 성형기 공급용 벨트의 센터링 정렬장치에 관한 것으로, 특히 공급되는 벨트의 양쪽 측면조절이 가능하여 성형기 드럼으로 정확하게 정렬된 상태로 공급할 수 있는 성형기 공급용 벨트의 센터링 정렬장치에 관한 것이다.The present invention relates to a centering alignment device of the belt for supplying the molding machine capable of adjusting the width of the belt supplied to the molding drum in order to make the green tire in the molding machine during tire production, and in particular, both sides of the belt supplied can be adjusted to the molding machine drum. It relates to a centering alignment device of the belt for supplying the molding machine that can be supplied in a precisely aligned state.

타이어 성형공정은 타이어에 사용되는 모든 구성재료를 성형드럼에서 순차적으로 붙여서 원통형의 그린타이어(Green tire, 일명 생타이어라고도 칭함)를 만드는 작업으로, 타이어의 종류에 따라 성형기가 서로 다르며, 타이어 규격별로 벨트의 폭이 각기 다르고 이에 따라 그린타이어의 형상 및 크기가 결정 되어진다.The tire forming process is a process of making cylindrical green tires (also called green tires) by attaching all the constituent materials used in a tire sequentially from a forming drum. The width of the belt is different, and the shape and size of the green tire are determined accordingly.

이와 같은 역할을 수행하는 성형기 드럼에서 그린타이어를 만들기 위해 벨트공급 서비서에서 일정 규격으로 절단된 벨트를 공급하면, 공급된 벨트를 성형기 드럼에 와인딩하여 부착된다.When the belt is cut to a certain size from the belt supply service provider to make the green tire in the molding machine drum which performs the same role, the supplied belt is attached to the molding machine drum by winding.

벨트공급을 위한 종래에는 도 4에 도시된 바와 같이 벨트공급 서비스(101)에서 이송 컨베이어(103)를 따라 공급되는 벨트(104)는 센터링 센서(113)에 의하여 자동 센터링 정렬상태를 확인받은 후 성형드럼(102)에 와인딩 되도록 되어 있었다.Conventionally for the belt supply, as shown in FIG. 4, the belt 104 supplied along the transfer conveyor 103 in the belt supply service 101 is formed after the automatic centering alignment is confirmed by the centering sensor 113. It was supposed to be wound on the drum 102.

그러나 종래 벨트의 센터링 정렬장치는 다음과 같은 문제점을 갖는다.However, the centering alignment device of the conventional belt has the following problems.

① 벨트 센터링은 서비서 중간에 설치된 센서에 의해 수행되는데 센서는 전체길이 중 한 부분만 확인하여 센터링을 하므로 선단부의 틀어짐은 알지 못한다.① Belt centering is performed by the sensor installed in the middle of the service. The sensor checks only one part of the total length and performs the centering.

② 벨트 컷팅시 각도가 일정치 않으면 컷팅이 되지 않아서 선단부가 이송되며 강제로 끊어져서 벨트 선단부가 틀어지게 된다.② If the angle is not fixed at the time of belt cutting, the cutting part is not cut and the tip is transferred.

③ 벨트를 와인딩할 때 한쪽면만 가이딩되면서 와인딩되므로 가이딩면을 따라서 오지 않으면 벨트 전체가 틀어진 상태 그대로 이송되며 틀어진 상태로 센터링되어 와인딩되게 된다.③ When winding the belt, only one side is wound while guiding, so if it does not come along the guiding surface, the whole belt is transferred as it is twisted and is centered and wound as it is wound.

④ 벨트의 와인딩 상태가 틀어지면 작업자가 수정작업을 하여야 하므로 작업시간이 많이 소요되고, 수정한 결과 정확하게 맞는지의 확인이 정확하지 못하므로 품질에 영향이 있었다.④ If the winding state of the belt is wrong, the operator needs to make corrections, so it takes a lot of work time.

이에 본 발명은 상기와 같은 종래 문제점을 해결하기 위하여 발명된 것으로, 성형기 드럼에 공급되는 벨트의 양쪽 측면 모두를 안내하여 벨트가 정확하게 센터링 정렬된 상태에서 성형기 드럼에 와인딩 되어짐에 따라 작업효율 향상과 품질개선이 이루어지는 성형기 공급용 벨트의 센터링 정렬장치를 제공함에 그 목적이 있다.Therefore, the present invention was invented to solve the above-mentioned conventional problems, and guides both sides of the belt supplied to the molding machine drum, thereby improving work efficiency and quality as the belt is wound on the molding machine drum in a state in which the belt is accurately centered. It is an object of the present invention to provide a centering aligning device for a belt for feeding a molding machine in which an improvement is made.

상기와 같은 목적을 달성하기 위한 본 발명은 벨트공급 서비서를 통하여 성형기 드럼쪽으로 이송 컨베이어를 따라 절단된 벨트를 공급할 때 이 벨트의 센터링 정렬을 수행하는 장치에 있어서, 상기 벨트의 초기 선단부를 안내하기 위해 이송 컨베이어에 설치된 벨트 고정 안내롤과, 이 벨트 고정 안내롤의 고정 LM축에 설치되는 LM블록, 이 LM블록에 설치되어 실린더에 의하여 왕복동하는 벨트이동 안내롤 및, 상기 고정 LM축을 안내하는 모터에 연결된 스크류축으로 이루어지되, 상기 벨트이동 안내롤은 실린더의 피스톤에 연결된 설치 브라켓트에서 길이 방향으로 여러 개가 정렬 배치되어 있다.The present invention for achieving the above object is a device for performing the centering alignment of the belt when feeding the belt cut along the transfer conveyor toward the molding machine drum through the belt supply service, to guide the initial leading end of the belt A belt fixed guide roll provided on the conveying conveyor, an LM block provided on the fixed LM shaft of the belt fixed guide roll, a belt moving guide roll mounted on the LM block and reciprocated by a cylinder, and a motor guiding the fixed LM shaft. Consists of a screw shaft connected, the belt movement guide roll is arranged in the longitudinal direction in the mounting bracket connected to the piston of the cylinder.

이하, 본 발명을 첨부된 예시도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명이 적용된 벨트 공급부의 개략 구성 평면도이고, 도 2와 도 3은 본 발명의 요부인 벨트의 센터링 정렬장치의 평면 구성도와 측면 구성도이다.1 is a schematic configuration plan view of a belt supply unit to which the present invention is applied, and FIGS. 2 and 3 are plan views and side views of a centering alignment device of a belt which is a main part of the present invention.

본 발명은 벨트 공급 서비서(1)를 통하여 성형기 드럼(2) 쪽으로 이송 컨베이어(3)를 따라 일정규격으로 절단된 벨트(4)를 공급할 때 이 벨트의 센터링 정렬을 수행하는 장치에 있어서, 상기 벨트(4)의 초기 선단부를 안내하기 위해 이송 컨베이어(3)의 한쪽 측면부에 설치된 벨트고정 안내롤(5)과, 이 벨트고정 안내롤(5)의 고정 LM축(6)에 설치되어 왕복동 이동하는 LM블록(7), 이 LM블록(7)에 설치되어 실린더(8)에 의하여 왕복동하는 벨트이동 안내롤(9) 및, 상기 고정 LM축(6)을 안내하는 모터(10)에 연결된 스크류축(11)으로 이루어져 있다.The present invention relates to an apparatus for performing centering alignment of a belt when feeding a belt 4 cut to a predetermined size along a transfer conveyor 3 toward a molding machine drum 2 through a belt supply service 1. In order to guide the initial tip of the belt 4, the belt fixing guide roll 5 provided on one side of the conveying conveyor 3 and the fixed LM shaft 6 of the belt fixing guide roll 5 are reciprocated. LM block (7), a belt movement guide roll (9) installed in the LM block (7) and reciprocated by the cylinder (8), and a screw connected to the motor (10) for guiding the fixed LM shaft (6). It consists of a shaft (11).

여기서, 상기 벨트이동 안내롤(9)은 실린더(8)의 피스톤(8a)에 연결된 설치 브라켓트(12)에서 벨트(4)의 길이방향을 따라 여러 개가 정렬 배치되는 구조로 되어 있다.Here, the belt movement guide roll 9 has a structure in which a plurality of the belt movement guide rolls 9 are arranged in the mounting bracket 12 connected to the piston 8a of the cylinder 8 along the longitudinal direction of the belt 4.

즉 본 발명은 일정길이 단위로 절단된 벨트(4)가 벨트공급 서비서(1)를 통하여 성형기 드럼(2) 쪽으로 공급될 때 이 벨트(4)의 폭 양쪽면을 벨트고정 이송롤(5)과 벨트이동 고정롤(9)들을 이용하여 동시에 안내하여 벨트 선단부가 틀어지거나 비 센터링 정렬상태를 바르게 정렬할 수가 있도록 되어 있다.That is, according to the present invention, when the belt 4 cut in a predetermined length unit is supplied to the molding machine drum 2 through the belt supplying service 1, both sides of the width of the belt 4 are fixed to the belt fixing feed roll 5. And the belt movement fixing rolls 9 are guided at the same time so that the belt tip is distorted or the non-centering alignment can be properly aligned.

이어 본 발명의 작용을 설명한다.Next, the operation of the present invention will be described.

공급되는 벨트(4)가 일정길이 단위로 절단되어 벨트 공급 서비서(1)를 통하 여 이송 컨베이어(3)로 이송될 때 실린더(8)의 팽창작업으로 벨트이동 안내롤(9)들이 벌어지게 된다.When the belt 4 to be fed is cut in a predetermined length unit and transferred to the conveying conveyor 3 through the belt feeder 1, the belt movement guide rolls 9 are opened by the expansion operation of the cylinder 8. do.

그러면 벨트(4)가 벨트센터링 센서(14)와 선단 감지센서(13)들에 의하여 감지되어 이송이 완료되면 이 실린더(8)의 피스톤(8a)을 수축시키게 되면서 벨트이동 안내롤(9)들이 벨트(4)의 바깥측면에 일치하여 이 벨트(4)를 안내하게 되는데, 이때 벨트(4)의 선단부가 틀어져 있거나 비센터링 정렬상태인 경우 상기 벨트이동 안내롤(9)들이 강제적으로 이 벨트(4)를 정렬된 상태로 밀어주게 된다.Then, the belt 4 is detected by the belt centering sensor 14 and the front end sensor 13, and when the transfer is completed, the belt 8 guide rolls 9 are contracted while the piston 8a of the cylinder 8 is contracted. The belt 4 is guided to coincide with the outer side of the belt 4, wherein the belt movement guide rolls 9 are forcibly forced when the leading end of the belt 4 is twisted or in a non-centering alignment state. Push 4) in the aligned state.

이어 상기 벨트이동 안내롤(9)과 벨트고정 안내롤(5)에 의하여 안내받은 벨트(4)는 성형기 드럼(2) 쪽으로 센터링이 정렬된 상태로 이동되어 이 성형기 드럼(2)에 부착되고, 벨트 와인딩이 완료되면 상기 벨트이동 안내롤(9)은 실린더(8)에 의하여 다시 팽창되어 벌어진 상태에서 다음 벨트의 이송을 기다린다.Subsequently, the belt 4 guided by the belt movement guide roll 9 and the belt fixing guide roll 5 is moved to the molding machine drum 2 with the centering aligned and attached to the molding machine drum 2. When the belt winding is completed, the belt movement guide roll 9 is expanded again by the cylinder 8 and waits for the transfer of the next belt in the open state.

한편, 본 발명은 다른 규격의 타이어를 생산하기 위해 벨트의 폭이 변화하면 이 벨트이동 안내롤(9)의 내측면을 기준으로 작업자가 확인하여 모터(10)를 구동시키어 LM블록(7)이 스크류축(11)을 따라 이동되어 작업할 벨트 폭에 맞게 조정된다.On the other hand, in the present invention, when the width of the belt is changed to produce tires of different specifications, the operator checks the inner surface of the belt movement guide roll 9 to drive the motor 10 so that the LM block 7 It is moved along the screw shaft 11 and adjusted to the width of the belt to be worked on.

그리고 새로운 규격폭을 가진 벨트의 센터링 정렬도 앞서 설명한 방식대로 작동하여 벨트의 센터링 정렬이 이루어진다.The centering alignment of the belt with the new specification width also works in the manner described above to achieve the centering alignment of the belt.

상기와 같은 본 발명에 따른 성형기 공급용 벨트의 센터링 정렬장치는 성형기 드럼에 공급하는 벨트의 양측면 모두를 안내하여 공급할 수 있어서 벨트의 안정된 센터링 정렬공급이 이루어짐에 따라 작업효율이 증대되고 벨트가 틀어져 공급됨 이 없어서 벨트의 센터링 정렬 수정작업을 별도로 수행하지 않아도 된다.The centering alignment device of the belt for supplying the molding machine according to the present invention as described above can be supplied by guiding and supplying both sides of the belt to supply the molding machine drum, so that the stable centering alignment supply of the belt is made, the work efficiency is increased and the belt is turned and supplied. This eliminates the need to modify the belt centering alignment.

또한, 벨트폭 조정도 간편하게 이루어져 다양한 규격의 벨트공급 적용이 가능한 잇점 등을 갖추게 된다.In addition, the belt width adjustment is also made easy to have the advantage that the belt supply of various specifications can be applied.

Claims (2)

벨트 공급 서비서(1)를 통하여 성형기 드럼(2) 쪽으로 이송 컨베이어(3)를 따라 일정규격으로 절단된 벨트(4)를 공급할 때 이 벨트의 센터링 정렬을 수행하는 장치에 있어서, In the apparatus for carrying out the centering alignment of the belt when feeding the belt 4 cut to a certain size along the transfer conveyor 3 toward the molding machine drum 2 through the belt supply service 1, 상기 벨트(4)의 초기 선단부를 안내하기 위해 이송 컨베이어(3)의 한쪽 측면부에 설치된 벨트고정 안내롤(5)과, 이 벨트고정 안내롤(5)의 고정 LM축(6)에 설치되어 왕복동 이동하는 LM블록(7), 이 LM블록(7)에 설치되어 실린더(8)에 의하여 왕복동하는 벨트이동 안내롤(9) 및, 상기 고정 LM축(6)을 안내하는 모터(10)에 연결된 스크류축(11)으로 이루어진 것을 특징으로 하는 성형기 공급용 벨트의 센터링 정렬장치.In order to guide the initial tip of the belt 4, the belt fixing guide roll 5 provided on one side of the conveying conveyor 3 and the fixed LM shaft 6 of the belt fixing guide roll 5 are reciprocated. A moving LM block (7), a belt movement guide roll (9) installed in the LM block (7) and reciprocated by a cylinder (8), and connected to a motor (10) for guiding the fixed LM shaft (6). Centering alignment device of the belt for molding machine supply, characterized in that consisting of a screw shaft (11). 제 1항에 있어서, 상기 벨트이동 안내롤(9)은 실린더(8)의 피스톤(8a)에 연결된 설치 브라켓트(12)에서 벨트(4)의 길이방향을 따라 여러 개가 정렬 배치되는 것을 특징으로 하는 성형기 공급용 벨트의 센터링 정렬장치.2. The belt movement guide roll (9) according to claim 1, characterized in that several are arranged in alignment along the longitudinal direction of the belt (4) in the mounting bracket (12) connected to the piston (8a) of the cylinder (8). Centering alignment of belt for molding machine supply.
KR1020060123023A 2006-12-06 2006-12-06 Centering array apparatus of belt for building machine supply KR100851597B1 (en)

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