SU358911A1 - Machine for extracting metal cores from tyres - Google Patents

Machine for extracting metal cores from tyres Download PDF

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Publication number
SU358911A1
SU358911A1 SU702452095A SU2452095A SU358911A1 SU 358911 A1 SU358911 A1 SU 358911A1 SU 702452095 A SU702452095 A SU 702452095A SU 2452095 A SU2452095 A SU 2452095A SU 358911 A1 SU358911 A1 SU 358911A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cores
machine
cutting head
carriage
extracting
Prior art date
Application number
SU702452095A
Other languages
Russian (ru)
Inventor
Ю.А. Коган
К.Ф. Калхир
В.Я. Красовский
Original Assignee
Центральное Проектно-Конструкторское И Технологическое Бюро Научной Организации Производства, Труда И Управления
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Центральное Проектно-Конструкторское И Технологическое Бюро Научной Организации Производства, Труда И Управления filed Critical Центральное Проектно-Конструкторское И Технологическое Бюро Научной Организации Производства, Труда И Управления
Priority to SU702452095A priority Critical patent/SU358911A1/en
Application granted granted Critical
Publication of SU358911A1 publication Critical patent/SU358911A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B17/0206—Selectively separating reinforcements from matrix material by destroying the interface bound before disintegrating the matrix to particles or powder, e.g. from tires or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/12—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

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

Description

Изобретение относитс  к переработке изношенных покрышек, а именно к устройствам дл  извлечени  металлических сердечников из бортовой части покрышек путем подрезки бортов и последующего выдавливани  сердечников.The invention relates to the processing of worn tires, namely, devices for removing metal cores from bead parts of tires by trimming boards and then squeezing the cores.

Известен станок дл  извлечени  металлических сердечников из покрышек , содержащий смонтированную на подвижной вдоль оси обрабатываемой покрышки каретке режущую головку и устройство дл  извлечени  сердечников . В известном станке устройство дл  извлечени  сердечников смонтировано на самосто тельной каретке с приводом, что увеличивает габариты станка в целом и приводит к большому количеству дополнительных холостых ходов при подводе и отводе рабочих инструментов. Кроме того, в известном станке устройство дл  извлечени  сердечников не обеспечивает быстрого извлечени  металлических сердечников вследствие неоднородности извлечени  их по периметру.A known machine for extracting metal cores from tires, comprising a cutting head mounted on a carriage mounted along the axis of the processed tire and a device for extracting cores. In the known machine, the device for extracting the cores is mounted on an independent carriage driven, which increases the overall dimensions of the machine as a whole and results in a large number of additional idle strokes during the supply and discharge of working tools. In addition, in a known machine, the device for removing cores does not provide for quick removal of metal cores due to the non-uniformity of their extraction along the perimeter.

С целью упрощени  конструкции и повышени  производительности устройство дл  извлечени  сердечников выполнено в виде захвата, укрепленного на подвижном вдоль оси режущей головки и соосном с ней цилиндрическом стакане, расположенном между головкой и кареткой.In order to simplify the design and increase the productivity, the device for extracting the cores is made in the form of a grip fixed on a cylindrical cup movable along the axis of the cutting head and coaxial with it, located between the head and the carriage.

На фиг.1 изображен предлагаемый станок в исходном положении, на фиг.2 - режуща  головка и устройство дл  извлечени  сердечников.Fig. 1 shows the proposed machine in its initial position; Fig. 2 shows a cutting head and a device for extracting cores.

Станок содержит режущую головку 1 с приводом ее вращени , смонтированную на каретке 2, устройство 3 дл  извлечени  металлических сердечников и приспособление дл  зажати  бортов обрабатываемой покрышки, состо щее из неподвижного кольцевого 5 кронштейна 4 и подвижного кольцевого кронштейна 5, перемещаемого цилиндром 6. Каретка 2 установлена на станине 7 с возможностью перемещени  вдоль оси обрабатываемой покрышки в напра вл ющих 8.The machine contains a cutting head 1 with its rotational drive mounted on the carriage 2, a device 3 for extracting metal cores and a device for clamping the sides of the tire being processed, consisting of a fixed ring 5 bracket 4 and a movable ring bracket 5 moved by a cylinder 6. The carriage 2 is mounted on the bed 7 with the possibility of moving along the axis of the tire being processed in the direction of the 8.

Дл  центровки и базировани  обрабатываемой покрышки режуща  головка 1 имеет направл ющий конус 9 и образованную роликами 10 цилиндрическую 5 поверхность. Между роликаьш 10 установлены резцы 11.In order to center and base the treated tire, the cutting head 1 has a guide cone 9 and a cylindrical 5 surface formed by the rollers 10. Between roller 10 set cutters 11.

Claims (1)

Режуща  головка 1 укреплена на валу 12 привода ее вращени . Устройство 3 дл  извлечени  сердечников 0 выполнено в виде захвата 13, укрепЦенного на цилиндрическом стакане М,, установленном на подвижной каретке 2 соосно с режущей головкой 1 И расположенном между ними . I Обрабатываема  покрышка-15 зажим тс  кольцевыми кронштейнами 4 и 5. |3атем каретка 2 с вращающейс  головi ofi 1 перемещаетс  к покрышке, при Этом головка проходит через централь йое отверстие покрышки, подреза  рез Иами 11 ее бортовую часть. { При дальнейшем перемещении карет и 2 захват 13 входит в покрыижу и Извлекает металлические сердечники из ослабленного борта. При возвращефии каретки 2 в исходное положение фтводитс  кронштейн 5 и покрышка 15 фсвобождаетс , а затем вместе с мета лическими кольцами удал етс  из станка . Формула изобретени  Станок дл  извлечени  металлических сердечников из покрышек, содержащий смонтированную на подвижной вдоль оси обрабатываемой покрышки каретке режущую головку и устройство дл  извлечени  сердечников, отличающийс  тем, что, с целью упрощени  К1;.чструкции и повышени  производительности , устройство дл  извлечени  сердечников выполнено в виде захвата , укрепленного на подвижном вдоль оси режущей головки и соосном с ней цилиндрическом стакане, расположенном между последней и кареткой.The cutting head 1 is mounted on the drive shaft 12 of its rotation. The device 3 for extracting the cores 0 is made in the form of a gripper 13, strengthened on a cylindrical cup M, mounted on the movable carriage 2 coaxially with the cutting head 1 And located between them. I The tire-15 is being clamped with the circular brackets 4 and 5. {Upon further movement of the carriages and 2, the gripper 13 enters into the cover and removes the metal cores from the weakened bead. When the carriage 2 is returned to its original position, bracket 5 is brought in and tire 15 is released, and then, together with metal rings, is removed from the machine. The invention The machine for extracting metal cores from tires containing a cutting head mounted on a carriage along the axis of the processed tire, and a device for removing cores, characterized in that, in order to simplify K1; grip, fixed on the movable along the axis of the cutting head and coaxial with it a cylindrical cup, located between the latter and the carriage. fZfZ ff
SU702452095A 1970-07-02 1970-07-02 Machine for extracting metal cores from tyres SU358911A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU702452095A SU358911A1 (en) 1970-07-02 1970-07-02 Machine for extracting metal cores from tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU702452095A SU358911A1 (en) 1970-07-02 1970-07-02 Machine for extracting metal cores from tyres

Publications (1)

Publication Number Publication Date
SU358911A1 true SU358911A1 (en) 1983-01-30

Family

ID=20695403

Family Applications (1)

Application Number Title Priority Date Filing Date
SU702452095A SU358911A1 (en) 1970-07-02 1970-07-02 Machine for extracting metal cores from tyres

Country Status (1)

Country Link
SU (1) SU358911A1 (en)

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