JPH0318955U

JPH0318955U -

Info

Publication number: JPH0318955U
Application number: JP7762289U
Authority: JP
Priority date: 1989-07-03
Filing date: 1989-07-03
Publication date: 1991-02-25
Also published as: JPH0327719Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例による金型冷却水温
度制御器の要部横断面図、第２図は同温度制御器
の平面図、第３図は第２図の−線に沿う縦断
面図、第４図はカセツトホルダーに組込まれるカ
セツト制御器の正面図、第５図は本考案の金型冷
却水温度制御器を金型の冷却水排出口側に接続し
た使用状態の説明図である。Ｋ……金型、Ｂ……冷却水通路、Ｄ……冷却水
排出口、Ｅ……本考案の金型冷却水温度制御器、
Ｆ……接続管、１……カセツトホルダー、２〜６
……カセツト組込み穴、７……制御器固定手段、
８……枢支金具、９……枢支ピン、１０……固定
バー、１１……止着ボルト、１２〜１６……カセ
ツト制御器、１７……通水室、２０……制御器本
体、２１，２１ａ〜２１ｅ……温度感知弁体、２
２……弁体押えリング、２３……本体蓋板、３０
……弁本体、３１……温度感知部、３２……ワツ
クス、３３……ピストン、３４……バルブ、３５
……バルブ開閉付勢用のスプリング。 Figure 1 is a cross-sectional view of essential parts of a mold cooling water temperature controller according to an embodiment of the present invention, Figure 2 is a plan view of the same temperature controller, and Figure 3 is a longitudinal cross-section taken along the - line in Figure 2. 4 is a front view of the cassette controller incorporated into the cassette holder, and FIG. 5 is an explanatory diagram of the usage state in which the mold cooling water temperature controller of the present invention is connected to the cooling water outlet side of the mold. It is. K...Mold, B...Cooling water passage, D...Cooling water outlet, E...Mold cooling water temperature controller of the present invention,
F... Connection tube, 1... Cassette holder, 2-6
...cassette assembly hole, 7...controller fixing means,
8... Pivot fitting, 9... Pivoting pin, 10... Fixing bar, 11... Fixing bolt, 12-16... Cassette controller, 17... Water passage chamber, 20... Controller body, 21, 21a to 21e...temperature sensing valve body, 2
2... Valve body holding ring, 23... Body cover plate, 30
... Valve body, 31 ... Temperature sensing section, 32 ... Wax, 33 ... Piston, 34 ... Valve, 35
...Spring for biasing the valve to open and close.

補正平１．１０．１６実用新案登録請求の範囲を次のように補正する
。Amendment October 16, 1999 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】冷却水通路を有する金型の冷却水排出口に接続
して使用する、金型温度を適正温度にコントロー
ルするための金型冷却水温度制御器であつて、ホ
ルダー端面に開口する複数個のカセツト組込み穴
とこの各カセツト組込み穴に開口する金型排出冷
却水の導水口及び排水口を設けたカセツトホルダ
ーと、このカセツトホルダーの各カセツト組込み
穴に挿脱可能に嵌装される複数個のアタツチメン
ト式のカセツト制御器と、この各カセツト制御器
をカセツトホルダーに対して取外し可能に固定す
る制御器固定手段とを具備し、前記カセツトホル
ダーに組込まれる夫々のカセツト制御器が、カセ
ツトホルダーの導水口及び排水口に連通される通
水室を有し前記ホルダーの各カセツト組込み穴に
シール嵌合される制御器本体と、この制御器本体
の通水室内に組込まれホルダー導水口から導入さ
れる金型冷却水の温度を感知して開閉作動する所
望感知温度の温度感知弁体とから構成されている
ことを特徴とする金型冷却水温度制御器。[Scope of Claim for Utility Model Registration] A mold cooling water temperature controller for controlling mold temperature to an appropriate temperature, which is used by connecting to a cooling water outlet of a mold having a cooling water passage, which is a holder. A cassette holder with a plurality of cassette installation holes opening on the end face and a mold discharge cooling water inlet and drainage port opening in each cassette installation hole, and a cassette holder that can be inserted into and removed from each cassette installation hole of this cassette holder. The cassette controller is equipped with a plurality of attachment type cassette controllers to be fitted into the cassette holder, and a controller fixing means for removably fixing each cassette controller to the cassette holder. The controller has a water passage chamber that communicates with the water inlet and drain port of the cassette holder, and a controller body that is seal-fitted into each cassette installation hole of the holder, and a controller body that is installed in the water passage chamber of the controller body. It is composed of a temperature sensing valve body that opens and closes by sensing the temperature of the mold cooling water introduced from the holder water inlet.
A mold cooling water temperature controller characterized by:

Claims

[Scope of utility model registration request]

A mold cooling water temperature controller for controlling the mold temperature to an appropriate temperature, which is used by connecting to the cooling water outlet of a mold having a cooling water passage, and has multiple cassettes opened at the end face of the holder. A cassette holder having an assembly hole and a mold discharge cooling water inlet and a drain opening opened in each cassette assembly hole, and a plurality of attachments that are removably fitted into each cassette assembly hole of this cassette holder. and a controller fixing means for removably fixing each of the cassette controllers to the cassette holder, each cassette controller incorporated in the cassette holder being connected to the water inlet of the cassette holder. and a controller body which has a water passage chamber communicating with the drain port and is seal-fitted into each cassette installation hole of the holder; It consists of a temperature-sensing valve body that opens and closes by sensing the temperature of the mold cooling water, and the temperature-sensing valve body is set to have a different sensing temperature for each controller.
A feature is that the mold cooling water temperature is automatically controlled to an appropriate temperature suitable for mold cooling by connecting the connection pipe on the mold cooling water outlet side to the valve body built-in controller of the desired sensing temperature. Mold cooling water temperature controller.