JPS58138614U - Cylinder cooling device for extrusion molding machine - Google Patents

Cylinder cooling device for extrusion molding machine

Info

Publication number
JPS58138614U
JPS58138614U JP1982035061U JP3506182U JPS58138614U JP S58138614 U JPS58138614 U JP S58138614U JP 1982035061 U JP1982035061 U JP 1982035061U JP 3506182 U JP3506182 U JP 3506182U JP S58138614 U JPS58138614 U JP S58138614U
Authority
JP
Japan
Prior art keywords
molding machine
extrusion molding
cooling device
cylinder cooling
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1982035061U
Other languages
Japanese (ja)
Inventor
明 清水
Original Assignee
モダンマシナリ−株式会社
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 モダンマシナリ−株式会社 filed Critical モダンマシナリ−株式会社
Priority to JP1982035061U priority Critical patent/JPS58138614U/en
Publication of JPS58138614U publication Critical patent/JPS58138614U/en
Pending legal-status Critical Current

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
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/78Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83Heating or cooling the cylinders
    • B29C48/834Cooling
    • 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
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • 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
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/9258Velocity
    • B29C2948/926Flow or feed rate
    • 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
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92504Controlled parameter
    • B29C2948/92704Temperature
    • 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
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92923Calibration, after-treatment or cooling zone
    • 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
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92819Location or phase of control
    • B29C2948/92971Fluids, e.g. for temperature control or of environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は押出成型機の部分概略斜視図、第2図は従来の
冷却装置の概略図、第3図は本考案に係る冷却装置の概
略図である。 図中、20・・・・・・冷却リング、32・・・・・・
冷却パイプ、33・・・・・・供給口、34・・・・・
・冷却水供給管路、35・・・・・・3方電磁弁、36
・・・・・・高圧空気供給管路、37・・・・・・温度
制御装置、38・・・・・・温度センサ、39・・・・
・・冷却配管、40・・・・・・排出口。
FIG. 1 is a partial schematic perspective view of an extrusion molding machine, FIG. 2 is a schematic diagram of a conventional cooling device, and FIG. 3 is a schematic diagram of a cooling device according to the present invention. In the figure, 20...cooling ring, 32...
Cooling pipe, 33... Supply port, 34...
・Cooling water supply pipe, 35...3-way solenoid valve, 36
...High pressure air supply pipe line, 37 ... Temperature control device, 38 ... Temperature sensor, 39 ...
...Cooling piping, 40...Discharge port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 溶融樹脂の成型に用いる押出成型機の冷却装置において
、該押出成型機のシリンダ流路外周に装着される冷却リ
ングに、切換弁を介して冷却水供給管路を連通ずると共
に高圧空気供給管路を連通して冷却水のエア送給機構を
設けたことを特徴とする押出し成型機のシリンダ冷却装
置。
In a cooling device for an extrusion molding machine used for molding molten resin, a cooling water supply pipe is communicated with a cooling ring attached to the outer periphery of a cylinder flow path of the extrusion molding machine via a switching valve, and a high pressure air supply pipe is connected. 1. A cylinder cooling device for an extrusion molding machine, characterized in that a cooling water air supply mechanism is provided by communicating with the cylinders.
JP1982035061U 1982-03-15 1982-03-15 Cylinder cooling device for extrusion molding machine Pending JPS58138614U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982035061U JPS58138614U (en) 1982-03-15 1982-03-15 Cylinder cooling device for extrusion molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982035061U JPS58138614U (en) 1982-03-15 1982-03-15 Cylinder cooling device for extrusion molding machine

Publications (1)

Publication Number Publication Date
JPS58138614U true JPS58138614U (en) 1983-09-17

Family

ID=30046544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982035061U Pending JPS58138614U (en) 1982-03-15 1982-03-15 Cylinder cooling device for extrusion molding machine

Country Status (1)

Country Link
JP (1) JPS58138614U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111539A (en) * 1975-03-28 1976-10-01 Japan Steel Works Ltd:The Cooling method of cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111539A (en) * 1975-03-28 1976-10-01 Japan Steel Works Ltd:The Cooling method of cylinder

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