SU447207A1 - Plant for hydrostatic pressing of powder products - Google Patents

Plant for hydrostatic pressing of powder products

Info

Publication number
SU447207A1
SU447207A1 SU1877202A SU1877202A SU447207A1 SU 447207 A1 SU447207 A1 SU 447207A1 SU 1877202 A SU1877202 A SU 1877202A SU 1877202 A SU1877202 A SU 1877202A SU 447207 A1 SU447207 A1 SU 447207A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plant
high pressure
containers
powder products
hydrostatic pressing
Prior art date
Application number
SU1877202A
Other languages
Russian (ru)
Inventor
Нина Владимировна Рязанова
Герман Алексеевич Ильин
Леонид Григорьевич Сточек
Original Assignee
Предприятие П/Я А-7697
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 Предприятие П/Я А-7697 filed Critical Предприятие П/Я А-7697
Priority to SU1877202A priority Critical patent/SU447207A1/en
Application granted granted Critical
Publication of SU447207A1 publication Critical patent/SU447207A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C2043/3205Particular pressure exerting means for making definite articles
    • B29C2043/3238Particular pressure exerting means for making definite articles pressurized liquid acting directly or indirectly on the material to be formed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/36Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3628Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices moving inside a barrel or container like sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Description

1,.. ;one,.. ;

Изобретеюш касаетс  обработки металлов давлением. The invention relates to metal forming.

Известна установи дл  гидростатического прессовани  изделий из порошков, содержаща  неподвижную станину, установлешшй на станине стол, размещенные на нем контейнеры, а. также источник высокого давлени . Однако така  установка имеет большие габариты, а производительность ее невысока , так как в случае использовани , например, двух контейнеров установка имее две позиции загруз-: ки-внгрузки. Кроме того, в такой установке соединение контейнеров с источником высокого давлени  осуществл ют подвижным трубохгроводом.A known installation for hydrostatic pressing of products from powders, comprising a fixed frame, a table mounted on a frame, containers arranged on it, as well. also high pressure source. However, such an installation has large dimensions, and its productivity is low, since in the case of using, for example, two containers, the installation has two loading positions: loading and unloading. In addition, in such an installation, the containers are connected to a high pressure source by means of a movable pipeline.

Описываема  установхса отличаетс  тем, что стол выполнен поворотным вокруг горизонтальной оси, а источник высокого давлеш  установлен на столе в центре его вращени . При этом контейнеры размещены по одной окружности стола, описанной из этого центра, и каждый из них соединен с источником высокого давлени .The described arrangement is characterized in that the table is rotatable around a horizontal axis, and the high pressure source is mounted on the table in the center of its rotation. In this case, the containers are placed along one circumference of the table, described from this center, and each of them is connected to a high pressure source.

Така  конструкци  установки уменьшает габариты ее, повышает производительность труда за счет ис а ользовани  двух контейнеров при одной позиции выгрузкизагрузки и повышает надежность работы .благодар  неподвижному соединешно кон1тейнера с мультипликатором.Such a design of the installation reduces its dimensions, increases labor productivity by using two containers with one unloading loading position and increases the reliability of operation. Thanks to the fixed container connected to the multiplier.

Г На чертеже изображена описываема  установка.D The drawing shows the described installation.

Установка содержит неподвижную станину I, поворотный стол 2 с расположен- , ными на нем двум  контейнерами 3 и 4, соединенными с источником высокого дав-, лени  5, выталкиватель 6 и дозатор 7.The installation comprises a fixed frame I, a rotary table 2 with two containers 3 and 4 arranged on it, connected to a source of high pressure, laziness 5, an ejector 6 and a dispenser 7.

При повороте стола 2 контейнер 4 подаетс  в станину, а контейнер 3 в позицию загрузки-выгрузки.When the table 2 is rotated, container 4 is fed into the frame, and container 3 to the loading / unloading position.

После замыкани  станиной верхней по- , лости контейнера 4 начинаетс  заполнение контейнера от источши высокого давлени  5. Одновременно выталкиватель 6 .выталкивает спрессованное изделие из KOHTeiteepa 3, и дозатор 7 подает порцию прессуемого материала в. контейнер 3. По окончашш прессовани  поворотом стола контейнер 3 подаетс  в пресс, а контейнер 4 - на позищю загрузки-выгрузки, чего шкл прессовани  повтор етс .After the bed has been closed by the upper part of the container 4, the container is filled with high pressure source 5. At the same time, the ejector 6 pushes the pressed product out of KOHTeiteepa 3, and the dispenser 7 delivers a portion of the pressed material into container 3. At the end of the pressing by turning the table, the container 3 is fed to the press, and container 4 to the loading and unloading position, which the pressing of the pressing is repeated.

Предметизобретени Subject matter

; Установка дл  гидростатического дрессовани  изделий из порошков,содержаща  неподвижную сташ1,уоташвленный на станине подвижный стол,размещенные на нем контейнеры,а такке источник высокого дав- лени , отличаюта о  тем,что. , ,р целы) уменьшени  габаритов установки I; A unit for hydrostatic training of products from powders, containing a fixed stash1, a movable table placed on a bed, containers placed on it, and a high pressure source, differ in that. ,, are intact) reduce the size of the installation I

и повышешм производиа ельности труда, стол выполнен поворотным вокруг горизонтальной оси, а источник высокого давлени  установлен ш столе в центре and higher labor productivity, the table is rotatable around a horizontal axis, and a high pressure source is mounted on a table in the center

1вращеш1Я, при этом контейнеры размещены по одной окрршости стола, описанной из этого центрами при этом каждый из 1шх соединен с источником шсокого давлени .This means that the containers are placed on one table surrounding, described from this by centers, each of which is connected to a source of high pressure.

SU1877202A 1973-01-31 1973-01-31 Plant for hydrostatic pressing of powder products SU447207A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1877202A SU447207A1 (en) 1973-01-31 1973-01-31 Plant for hydrostatic pressing of powder products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1877202A SU447207A1 (en) 1973-01-31 1973-01-31 Plant for hydrostatic pressing of powder products

Publications (1)

Publication Number Publication Date
SU447207A1 true SU447207A1 (en) 1974-10-25

Family

ID=20540754

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1877202A SU447207A1 (en) 1973-01-31 1973-01-31 Plant for hydrostatic pressing of powder products

Country Status (1)

Country Link
SU (1) SU447207A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631029A (en) * 1994-06-30 1997-05-20 General Electric Company Mould for isostatic pressing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631029A (en) * 1994-06-30 1997-05-20 General Electric Company Mould for isostatic pressing

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