KR20030056199A - Carcass Belt Winding Apparatus for Green Tire - Google Patents
Carcass Belt Winding Apparatus for Green Tire Download PDFInfo
- Publication number
- KR20030056199A KR20030056199A KR1020010086373A KR20010086373A KR20030056199A KR 20030056199 A KR20030056199 A KR 20030056199A KR 1020010086373 A KR1020010086373 A KR 1020010086373A KR 20010086373 A KR20010086373 A KR 20010086373A KR 20030056199 A KR20030056199 A KR 20030056199A
- Authority
- KR
- South Korea
- Prior art keywords
- carcass
- winding
- green tire
- conveyor
- conveying
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4432—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller
- B65H2301/44322—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/42—Cameras
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
Description
본 발명은 타이어 제조시 그린타이어를 권취드럼에 권취시키는 장치에 관한 것으로, 특히 재단된 다음 콘베이어벨트를 따라 이송되어 권취드럼에 와인딩되어지는 카카스 겹침량의 균일성 확보와 생산성 및 품질향상을 도모하는 그린타이어용 카카스부재 권취장치에 관한 것이다.The present invention relates to an apparatus for winding a green tire on a winding drum when manufacturing a tire, and in particular, to ensure uniformity of the amount of carcass overlap that is cut and then conveyed along a conveyor belt and wound on the winding drum, and to improve productivity and quality. It relates to a car tire member winding device for a green tire.
타이어를 제조함에 있어서, 각종 반제품을 재단, 접착 등을 통하여 그린타이어를 성형하게 되는데, 이때 이 그린타이어의 성형시 반제품의 하나인 재단된 카카스를 권취드럼에 공급 및 권취하도록 되어 있다.In manufacturing a tire, the green tire is molded by cutting and bonding various semi-finished products. At this time, the cut carcass, which is one of the semi-finished products, is supplied to and wound on the winding drum.
이와 같이 카카스를 권취드럼에 와인딩 작업할때 종래에는 도 4와 도 5에 도시된 바와 같이 이송콘베이어(102)를 통하여 권취드럼(103)에 권취되는 카카스(101)는 이 이송콘베이어(102)에서 모우터(105)에 의해 이송될때, 좌우길이 편차(E,F)가 심할 경우 권취드럼(103)에 권취될시 카카스(101) 좌우 겹침량(L)의 차이가 발생하게 되는바, 이러한 카카스의 겹침량의 차이는 타이어 품질에 악영향을 끼치게 되고, 상기 카카스(101)권취후 작업자의 수작업에 의한 수정/교정작업을 수반함에 따라 자연히 작업량을 증가시킬 뿐만 아니라, 다음 작업의 지연을 초래하여 생산성이 저하되는 문제점이 있었다.As described above, when the carcass is wound on the winding drum, the carcass 101 wound on the winding drum 103 through the transfer conveyor 102 is conventionally transported as shown in FIGS. 4 and 5. In the case of being transported by the motor 105, when the left and right length deviations (E, F) are severe, when the winding is wound on the drum 103, the difference between the left and right overlap (L) of carcass 101 is generated. In addition, the difference in the amount of overlap of the carcasses adversely affects the tire quality, and naturally increases the amount of work as it involves the correction / calibration work by the operator's manual work after winding the carcass 101, There was a problem that the productivity is reduced by causing a delay.
또한 권취드럼(103)에 권취되어 고무간 부착력에 따라 부착된 카카스(101)를 다시 떼어내어 국부적인 인장을 가하는 교정작업을 수행함에 따라 자연히 품질에 대한 악영향를 초래하게 됨은 물론이다.In addition, the carcass 101 is wound on the winding drum 103, and the carcass 101 is detached again according to the rubber-to-rubber attachment force, thereby naturally performing a calibration operation to apply local tension.
이에 본 발명은 상기와 같은 종래 문제점을 해결하기 위해 발명된 것으로, 그린타이어용 반제품인 카카스를 성형권취드럼에 공급/권취 하였을때 그 겹침량의 균일성을 확보하여 타이어의 생산성과 품질향상을 도모하는 그린타이어용 카카스부재 권취장치를 제공함에 그 목적이 있다.Therefore, the present invention was invented to solve the conventional problems as described above. When the car tires, which are semi-finished products for green tires, were supplied / wound to the molding winding drum, the uniformity of the overlap was secured to improve the productivity and quality of the tire. It is an object of the present invention to provide a carcass member winding device for a green tire.
도 1은 본 발명에 따른 카카스부재 권취장치 전체를 나타낸 측면도,1 is a side view showing the entire carcass member winding apparatus according to the present invention,
도 2는 도 1의 A방향 평면도,2 is a plan view along the A direction of FIG.
도 3은 본 발명에 따라 권취드럼에 카카스가 권취된 상태도,3 is a state in which carcass is wound on a winding drum according to the present invention;
도 4와 도 5는 종래 카카스부재를 이동시키어 권취시키는 장치에서 도 2와 도 3에 대응되는 도면들이다.4 and 5 are views corresponding to FIGS. 2 and 3 in the apparatus for moving and winding a conventional carcass member.
- 도면의 주요 부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawing-
1 - 카카스 2 - 이송콘베이어1-Carcass 2-Transport Conveyor
2a,2b - 분할 이송콘베이어3 - 권취드럼2a, 2b-Split Conveyor 3-Winding Drum
4 - 중심지지대5a,5b - 구동모우터4-center support 5a, 5b-drive motor
6 - 카메라6-camera
상기와 같은 목적을 달성하기 위한 본 발명은 재단된 카카스를 이송콘베이어를 통하여 권취드럼에 공급 및 권취하는 장치에 있어서, 상기 이송콘베이어는 중심지지대를 기준으로 분할된 이송콘베이어로 이루어지면서 이 분할된 이송콘베이어는 각각의 구동모우터에 의하여 속도조절 되어지며, 상기 이송콘베이어의 중간부위에는 카카스의 양측부 길이를 감지하여 계산하는 카메라가 설치되어 있다.The present invention for achieving the above object is a device for supplying and winding the cut carcass to the winding drum through the conveying conveyor, the conveying conveyor is divided into a conveying conveyor divided on the basis of the center support The conveying conveyor is speed-controlled by each drive motor, and a camera for sensing and calculating the lengths of both sides of the carcass is installed at the intermediate portion of the conveying conveyor.
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 발명의 전체 구성를 나타낸 측면도이고, 도 2는 도 1의 A방향 평면도, 도3은 본 발명에 의하여 카카스가 권취드럼에 권취된 상태를 나타낸 도면이다.1 is a side view showing the overall configuration of the present invention, Figure 2 is a plan view in the direction A of Figure 1, Figure 3 is a view showing a state in which the carcass is wound on the winding drum according to the present invention.
본 발명은 도면에 도시된 바와 같이 재단된 카카스(1)를 이송콘베이어(2)를 통하여 권취드럼(3)에 공급 및 권취하는 장치에 있어서, 상기 이송콘베이어(2)는 길이방향의 중심지지대(4)를 기준으로 2개로 분할 이송콘베이어(2a,2b)로 이루어지고 이 분할 이송콘베이어(2a,2b)들은 각각의 구동모우터(5a,5b)에 의하여 속도 조절되며, 상기 이송콘베이어(3)의 중간부위에는 이송되는 카카스(1)의 양측부(E,F)길이를 감지하는 카메라(6)가 설치되어 있다.The present invention is a device for feeding and winding the cut carcass (1) as shown in the drawing to the winding drum (3) through a conveying conveyor (2), the conveying conveyor (2) is a longitudinal center support Based on (4), it consists of two divided conveying conveyors 2a and 2b, and the divided conveying conveyors 2a and 2b are speed-controlled by the respective driving motors 5a and 5b, and the conveying conveyor 3 In the middle portion of the) is provided a camera 6 for detecting the length of both sides (E, F) of the carcass (1) to be transferred.
즉 본 발명은 타이어를 제조하는 공정에서 성형공정에서 그린타이어를 완성하기 위하여 재단된 반제품인 카카스(1)를 성형 권취드럼(3)에 공급하여 이 카카스(1)를 권취드럼(3)에 권취하였을때 도 3과 같이 그 겹침량(L)의 균일성을 확보하기 위한 기술로서, 상기 카카스(1)를 이송하는 이송콘베이어(2)를 2개로 분할하고 이 분할 이송콘베이어(2a,2b)들은 각각의 구동모우터(5a,5b)에 의하여 별도로 구동되어진다.That is, the present invention supplies the carcass (1), which is a semi-finished product cut in order to complete the green tire in the molding process, to the molding winding drum (3) by winding the carcass (1). As a technique for securing the uniformity of the overlap L as shown in FIG. 3, the conveying conveyor 2 for conveying the carcass 1 is divided into two and the divided conveying conveyors 2a, 2b) are driven separately by respective drive motors 5a and 5b.
특히 상기 카카스(1)를 공지의 커터장치에 의하여 기준길이(G)에 맞추어 절단한 다음, 이송콘베이어(2)를 통하여 권취드럼(3)으로 이송할때 카메라(6)가 이 카카스(1)의 좌우길이(E,F)형상을 읽어서 이 양측부인 좌히길이(E,F)를 계산한 후, 권취드럼(3)에 공급/권취할때 이 카카스(1)의 좌우길이(E,F)값을 기준길이(G)에 맞추어 분할 이송콘베이어(2a,2b)들의 회전속도를 각각의 구동모우터(5a,5b)로 조정함에 따라, 도 3에 도시된 바와 같이 권취드럼(3)에 와인딩된 카카스(1)의 겹침량(L)을 균일하게 맞출 수 있다.In particular, the carcass 1 is cut to fit the reference length G by a known cutter device, and then the camera 6 causes the carcass to be transported to the take-up drum 3 through the transfer conveyor 2. The left and right lengths (E, F) of 1) are read to calculate the left lengths (E, F), which are both sides, and then the left and right lengths (E) of this carcass (1) when supplying and winding the winding drum (3). By adjusting the rotational speeds of the split conveying conveyors 2a and 2b to the respective driving motors 5a and 5b according to the value of, F, according to the reference length G, the winding drum 3 as shown in FIG. The overlapped amount L of the carcass 1 wound on) can be uniformly matched.
일예로 상기 이송콘베이어(2)로 이송되는 카카스(1)의 한쪽 측부(F)가 다른쪽 측부(E)보다 크다면, 구동모우터(5b)가 다른쪽 구동모우터(5a)보다 측부들(F,E)의 차이만큼 회전속도를 감속되면서 카카스(1)를 권취드럼(3)에 공급한다.For example, if one side F of the carcass 1 to be conveyed to the conveying conveyor 2 is larger than the other side E, the driving motor 5b is laterally than the other driving motor 5a. The carcass 1 is supplied to the winding drum 3 while the rotation speed is decelerated by the difference between the fields F and E.
상기와 같이 본 발명은 그린타이어용 반제품 카카스를 성형 드럼에 공급/권취하는 장치에 있어서 설비적으로 카카스의 겹침량에 대한 균일성을 확보함으로써 작업자에 의한 수작업(수정/교정)을 최소화시켜 생산성 향상에 기여하고, 품질적으로 안정된 작업을 보장할 수 있다.As described above, the present invention minimizes the manual work (correction / calibration) by the operator by securing uniformity for the overlapping amount of the carcass in the apparatus for supplying / winding the semi-finished carcass for green tire to the forming drum. It can contribute to productivity improvement and guarantee quality stable work.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010086373A KR20030056199A (en) | 2001-12-27 | 2001-12-27 | Carcass Belt Winding Apparatus for Green Tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010086373A KR20030056199A (en) | 2001-12-27 | 2001-12-27 | Carcass Belt Winding Apparatus for Green Tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20030056199A true KR20030056199A (en) | 2003-07-04 |
Family
ID=32214414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010086373A KR20030056199A (en) | 2001-12-27 | 2001-12-27 | Carcass Belt Winding Apparatus for Green Tire |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20030056199A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100777489B1 (en) | 2006-09-27 | 2007-11-29 | 금호타이어 주식회사 | Device and method for shaping carcass |
| KR101035179B1 (en) * | 2009-03-19 | 2011-05-17 | 엘지전자 주식회사 | A container |
-
2001
- 2001-12-27 KR KR1020010086373A patent/KR20030056199A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100777489B1 (en) | 2006-09-27 | 2007-11-29 | 금호타이어 주식회사 | Device and method for shaping carcass |
| KR101035179B1 (en) * | 2009-03-19 | 2011-05-17 | 엘지전자 주식회사 | A container |
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