SU452510A1 - Device for cutting and docking strips of rubber cord - Google Patents
Device for cutting and docking strips of rubber cordInfo
- Publication number
- SU452510A1 SU452510A1 SU1783424A SU1783424A SU452510A1 SU 452510 A1 SU452510 A1 SU 452510A1 SU 1783424 A SU1783424 A SU 1783424A SU 1783424 A SU1783424 A SU 1783424A SU 452510 A1 SU452510 A1 SU 452510A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutting
- docking
- strips
- rubber cord
- cord
- Prior art date
Links
Classifications
-
- 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)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/42—Endless textile bands without bead-rings
-
- 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)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D30/44—Stretching or treating the layers before application on the drum
- B29D2030/4406—Adjusting the positions of the layers
Description
(54) УСТРОЙСТВО ДЛЯ РАСКРОЯ И СТЫКОВКИ КОРДНОГО ПОЛОТНА ПОЛОС ОБРЕЗИНЕННОГО(54) DEVICE FOR CUTTING AND JOINTING OF THE CORD STRIPPED STRIPED BAND
отрезанных полос кордного полотна, установленный на плите 9, по которой он мо- жс:Т передвигатьс , выполнен в виде транспортера 10,смоптироБанпого па верт1 кальной полой тумбе 11, свободно установленной на плите 9 и снабженной со стороны последней перфорированной стенкой 12, через которую из верхней замкнутой полости 13 в aaNfKHjTyio по периметру полость 14 подаетс сжатый воздух дл создани воздушной подушкп между поворотными столом 4 и плитой 9. Осветители 15 установлены над поворотным столом 4 с возможностью регулировки их положени как по углу, так и по рассто нию п предназначены дл проецировани базовой световой линии на поверхность транс портера, по KOTOpofi происходит ориентаци отрезанных полос кордного полотна.cut strips of cord fabric, mounted on the plate 9, along which it can: T move, is made in the form of a conveyor 10, smearing the vertical hollow pedestal 11, freely mounted on the plate 9 and provided with the last perforated wall 12 through which From the upper closed cavity 13 aaNfKHjTyio along the perimeter of the cavity 14 is supplied compressed air to create an air cushion between the rotary table 4 and the plate 9. The illuminators 15 are installed above the rotary table 4 with the possibility of adjusting their position as per the angle, and by the distance p, they are designed to project the base light line onto the surface of the transporter; along KOTOpofi, the cut strips of the cord web are oriented.
Раскраиваемое кордное полотно 10 разрезаетс на полосы 17, которые затем стыкуютс в ленту 18.The cut cord fabric 10 is cut into strips 17, which are then joined into a belt 18.
Устройство работает следующим образом .The device works as follows.
Из (еханизма 1 раскатки с помощью отборочного транспортера 3 кордное полотно подаетс к механизму 2 дл резки, после чего отрезанна полоса 17 кордного полотна передаетс на транспортер 10 поворотного стола 4. Дл обеспечени качественной стыковки полоса 17 должна быть переориентировапс поворотным сто-From (rolling 1 using the selection conveyor 3, the cord web is fed to the cutting mechanism 2, after which the cut strip 17 of the cord web is transferred to the conveyor 10 of the turntable 4. To ensure a good joining, the strip 17 must be reoriented
Л(м 4 так, чтобы кромка Б - Б и точ-L (m 4 so that the edge B - B and the point
/ ка Р полосы 17 совпали со световой/ ka strip 17 coincided with the light
базовой линией Б-Б и точкой В. Перед началом ориентапии в полости 14 тумбы 11 создаетс избыточное давление и образуетс воздушна подушка, вследствие чегоbaseline bb and point b. Before the orientapia begins, in the cavity 14 of the pedestal 11, an overpressure is created and an airbag is formed, resulting in
поворотный стол 4 легко вручную или механически перемещаетс по плите 9 таким образом, чтобы кромки полосы 17 зан ли иеобходимое положение по отношению к базовой световой линии. По окончании переориентации давление из полости 14 сбрасываетс и поворотный стол 4 фиксируетс относительно плиты 9 в нужном положении с помощью разрежени , создаваемого в полости 14, или с помошью элек0 тромагнита. После фиксации поворо :ого стола 4 механизм 5 дл иеречосл ,-i.-. тывает сориентированную полосу 1 ; переносит ее на стыковоч: -го.-...1гП(.::.-. :: / транспортер 6, на котором а.,..;., -; подстыковка к ленте 18, Б i.-,;::: .;the turntable 4 is easily manually or mechanically moved along the plate 9 so that the edges of the strip 17 are placed and the necessary position relative to the base light line. At the end of the reorientation, the pressure from the cavity 14 is released and the rotary table 4 is fixed relative to the plate 9 in the desired position with the help of the vacuum created in the cavity 14 or with the help of an electromagnet. After fixation, turn: on the table 4, mechanism 5 for long and, -i.-. orientated lane 1; transfers it to the docking: -th.-... 1gP (. :: .-. :: / conveyor 6, in which a., ..;., -; docking to the tape 18, B i .-,;:: ::.;
носа и подстыковки полосы 17 . , :nose and strip docking 17. ,:
стол 4 перемешаетс в исходное г;,.;-. ;к, inie, па транспортер 3 поступает нои;..й полоса 17 кордного полотна, и цик. повтор етс .table 4 is mixed into the original g;,.; -. ; k, inie, pa conveyor 3 enters Noi; .. th lane 17 of cord fabric, and cyc. repeats.
Предмет изобретен л ;iThe subject is invented by l; i
Устройство дл раскро и стыковки полос обрезиненного кордного полотна, содержащее механизм дл резки полотна с заданным углом раскро , механизм стыковки и механизм дл отбора и подачи полос корда с поворотным столом и захватом, отличающеес тем, что, с целью упрощени конструкции устройства и расширени его эксплуатациошпз1х возможностей, поворотный стол выполнен в виде транспортера, смонтированного на вертикальной полой тумбе, свободно установленной на плите и снабженной со стороны поелейней перфорированной стенкой дл создани между ними воздушной подущки при подаче в полость тумбы сжатого воздуха.A device for cutting and docking strips of rubberized cord fabric, comprising a mechanism for cutting the fabric with a given cutting angle, a docking mechanism and a mechanism for selecting and feeding the strips of cord with a rotary table and a gripper, characterized in that, in order to simplify the design of the device and expand its operation possibilities, the rotary table is designed as a conveyor mounted on a vertical hollow pedestal, freely mounted on a plate and provided with a perforated wall on the side to create Between them an air boost when supplying compressed air into the cavity.
16sixteen
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U2. 1U2. one
6 56 5
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10ten
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Риг. 2Rig. 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1783424A SU452510A1 (en) | 1972-05-10 | 1972-05-10 | Device for cutting and docking strips of rubber cord |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1783424A SU452510A1 (en) | 1972-05-10 | 1972-05-10 | Device for cutting and docking strips of rubber cord |
Publications (1)
Publication Number | Publication Date |
---|---|
SU452510A1 true SU452510A1 (en) | 1974-12-05 |
Family
ID=20513870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1783424A SU452510A1 (en) | 1972-05-10 | 1972-05-10 | Device for cutting and docking strips of rubber cord |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU452510A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106241443A (en) * | 2016-08-29 | 2016-12-21 | 桂林梵玛科机械有限公司 | Cord Fabric Cutting Machine rotating conveying belt device |
CN110035886A (en) * | 2016-11-18 | 2019-07-19 | Vmi荷兰公司 | The attachment device and method of tyre element are formed for connection strap band |
-
1972
- 1972-05-10 SU SU1783424A patent/SU452510A1/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106241443A (en) * | 2016-08-29 | 2016-12-21 | 桂林梵玛科机械有限公司 | Cord Fabric Cutting Machine rotating conveying belt device |
CN106241443B (en) * | 2016-08-29 | 2018-03-13 | 桂林梵玛科机械有限公司 | Cord Fabric Cutting Machine rotating conveying belt device |
CN110035886A (en) * | 2016-11-18 | 2019-07-19 | Vmi荷兰公司 | The attachment device and method of tyre element are formed for connection strap band |
CN110035886B (en) * | 2016-11-18 | 2021-10-08 | Vmi荷兰公司 | Connecting device and method for connecting strips to form a tyre component |
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