RU94038617A - Aggregate for plastic hollow pieces production - Google Patents

Aggregate for plastic hollow pieces production

Info

Publication number
RU94038617A
RU94038617A RU94038617/25A RU94038617A RU94038617A RU 94038617 A RU94038617 A RU 94038617A RU 94038617/25 A RU94038617/25 A RU 94038617/25A RU 94038617 A RU94038617 A RU 94038617A RU 94038617 A RU94038617 A RU 94038617A
Authority
RU
Russia
Prior art keywords
aggregate
mould
press
mold
installation
Prior art date
Application number
RU94038617/25A
Other languages
Russian (ru)
Other versions
RU2083370C1 (en
Inventor
Ф.Х. Хамидуллин
А.С. Калтушкин
С.А. Камнев
Original Assignee
Производственно-коммерческая фирма "Прометей"
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 Производственно-коммерческая фирма "Прометей" filed Critical Производственно-коммерческая фирма "Прометей"
Priority to RU94038617A priority Critical patent/RU2083370C1/en
Publication of RU94038617A publication Critical patent/RU94038617A/en
Application granted granted Critical
Publication of RU2083370C1 publication Critical patent/RU2083370C1/en

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

FIELD: plastics processing. SUBSTANCE: aggregate has bed-frame, movable and stationary plates, locking mechanism, pressing aggregate, casting press-mould made with canals of cooling in front part of mould and heating members in its rear part. Middle part of press-mould has air-heating clearances. Aggregate also has press-mould of thermostatic control with heating members in rear part and heat-insulation layer between front and rear parts and press-mould of blowing made in accordance with form of piece. Aggregate has turning mechanism with axis, on one end of which there is semicoupling linked by pulling rod with pneumatic cylinder of turning and on the other end there is head with mandrels providing inner cavity of blank and fresh air feeding. Aggregate also has corner nozzle. Spacer with rectangular case-type cross-section is mounted in pressing aggregate to provide docking of press-aggregate with corner nozzle. EFFECT: improved process.

Claims (1)

Изобретение относится к переработке пластмасс и может быть использовано для получения полых изделий из пластмасс. Предложенная установка содержит станину, подвижную и неподвижную плиты, механизм запирания, прессующий агрегат, литьевую пресс-форму, выполненную с каналами охлаждения в передней части формы и нагревательными элементами в задней части, а средняя часть пресс-формы выполнена с воздушно-тепловыми зазорами. Установка снабжена также пресс-формой термостатирования с нагревательными элементами в задней части и теплоизоляционным слоем между передней и задней частью и пресс-формой раздува, выполненной по форме изделия, при этом установка снабжена поворотным механизмом с осью, на одном конце которой закреплена полумуфта, связанная тягой с пневмоцилиндром поворота, а на другом конце установлена головка с дорнами, обеспечивающими внутреннюю полость заготовки и подачу сжатого воздуха, установка также снабжена угловым соплом, а в прессующем агрегате установлена проставка с прямоугольным коробчатым сечением для обеспечения стыковки пресс-агрегата с угловым соплом.The invention relates to the processing of plastics and can be used to obtain hollow plastic products. The proposed installation contains a bed, movable and fixed plates, a locking mechanism, a pressing unit, an injection mold made with cooling channels in the front of the mold and heating elements in the back, and the middle part of the mold is made with air-to-air gaps. The installation is also equipped with a thermostatic mold with heating elements in the rear part and a heat-insulating layer between the front and rear part and a blow mold made in the shape of the product, while the installation is equipped with a rotary mechanism with an axis, at one end of which a coupling half is connected, connected by a rod with a turning pneumatic cylinder, and at the other end there is a head with mandrels providing the internal cavity of the workpiece and compressed air supply, the installation is also equipped with an angular nozzle, and in the pressing unit those installed spacer with rectangular box-section for mating press unit with angled nozzle.
RU94038617A 1994-10-14 1994-10-14 Installation for making hollow plastics articles RU2083370C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94038617A RU2083370C1 (en) 1994-10-14 1994-10-14 Installation for making hollow plastics articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94038617A RU2083370C1 (en) 1994-10-14 1994-10-14 Installation for making hollow plastics articles

Publications (2)

Publication Number Publication Date
RU94038617A true RU94038617A (en) 1996-08-20
RU2083370C1 RU2083370C1 (en) 1997-07-10

Family

ID=20161717

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94038617A RU2083370C1 (en) 1994-10-14 1994-10-14 Installation for making hollow plastics articles

Country Status (1)

Country Link
RU (1) RU2083370C1 (en)

Also Published As

Publication number Publication date
RU2083370C1 (en) 1997-07-10

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