JPS63180150U - - Google Patents
Info
- Publication number
- JPS63180150U JPS63180150U JP7103187U JP7103187U JPS63180150U JP S63180150 U JPS63180150 U JP S63180150U JP 7103187 U JP7103187 U JP 7103187U JP 7103187 U JP7103187 U JP 7103187U JP S63180150 U JPS63180150 U JP S63180150U
- Authority
- JP
- Japan
- Prior art keywords
- spray device
- die
- mold
- casting machine
- power source
- 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.)
- Granted
Links
- 239000007921 spray Substances 0.000 claims description 15
- 238000004512 die casting Methods 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 2
- 239000006082 mold release agent Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Devices For Molds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案に係るダイカストマシンのスプ
レイ装置の実施例を示す構成図、第２図は第１図
に示すスプレイ装置の制御盤の構成図、第３図は
従来のダイカストマシンのスプレイ装置を示す構
成図、第４図は第３図に示すスプレイ装置の制御
盤の構成図である。
１０……離型剤ノズル、１２……冷却水ノズル
、１４……加圧空気ノズル、１６……スプレイヘ
ツド、１８……固定金型、２０……移動金型、２
２……離型剤タンク、２６，４４，５０……配管
、２８，３８，４２，４８，６６……ソレノイド
バルブ、３０……冷却水圧送手段、３２……油圧
シリンダ、３４……圧送ポンプ、４０……冷却水
源、４６……加圧空気源、５２……本体制御盤、
５２ａ……操作電源、５４……離型剤圧送手段、
５６……独立油圧源、５８……圧力補正装置付油
圧ポンプ、６０……油タンク、６２，６４……吐
出枝管、６８……油圧シリンダ、７０……圧送ポ
ンプ、７２……吸込管、７４……スプレイ装置制
御盤、７４ａ……操作電源、７６……信号配線、
８０……マシン本体制御回路、８２……スプレイ
ヘツド制御回路、８４……スプレイ噴射制御回路
。
Fig. 1 is a block diagram showing an embodiment of the spray device of a die-casting machine according to the present invention, Fig. 2 is a block diagram of a control panel of the spray device shown in Fig. 1, and Fig. 3 is a block diagram of a conventional spray device of a die-casting machine. FIG. 4 is a configuration diagram of a control panel of the spray device shown in FIG. 3. 10... Release agent nozzle, 12... Cooling water nozzle, 14... Pressurized air nozzle, 16... Spray head, 18... Fixed mold, 20... Moving mold, 2
2... Release agent tank, 26, 44, 50... Piping, 28, 38, 42, 48, 66... Solenoid valve, 30... Cooling water pressure feeding means, 32... Hydraulic cylinder, 34... Pressure pump , 40... Cooling water source, 46... Pressurized air source, 52... Main body control panel,
52a...Operating power supply, 54...Release agent pressure feeding means,
56...Independent hydraulic power source, 58...Hydraulic pump with pressure compensation device, 60...Oil tank, 62, 64...Discharge branch pipe, 68...Hydraulic cylinder, 70...Pressure pump, 72...Suction pipe, 74...Spray device control panel, 74a...Operating power supply, 76...Signal wiring,
80... Machine main body control circuit, 82... Spray head control circuit, 84... Spray injection control circuit.
Claims (1)
びに加圧空気を噴射する各ノズルを備え、このれ
ら各ノズルからの各流体の噴射時期を金型の型開
作動に対応して制御するスプレイ装置において、
スプレイ装置を構成する冷却水圧送手段ならびに
離型剤圧送手段の駆動源に共通の油圧源を設け、
この油圧源は金型の型開、型締などを行なうダイ
カストマシン本体の油圧源とは独立して別個に構
成してなるダイカストマシンのスプレイ装置。 (2) 実用新案登録請求の範囲第１項記載のスプ
レイ装置において、前記各流体の噴射時期を制御
する制御回路ならびに制御盤は、金型の型開、型
締などを制御するダイカストマシン本体の制御回
路ならびに制御盤とは独立して別個に構成してな
るダイカストマシンのスプレイ装置。 (3) 実用新案登録請求の範囲第１項記載のスプ
レイ装置において、前記冷却水圧送手段ならびに
離型剤圧送手段を駆動する油圧源は、圧力補正制
御装置付油圧ポンプで構成してなるダイカストマ
シンのスプレイ装置。[Claims for Utility Model Registration] (1) Each nozzle is provided to inject cooling water, mold release agent, and pressurized air toward the mold, and the injection timing of each fluid from each nozzle is determined by the mold. In the spray device that is controlled in response to the mold opening operation,
A common hydraulic power source is provided as a drive source for the cooling water pumping means and the releasing agent pumping means that constitute the spray device,
This hydraulic power source is a spray device of a die-casting machine that is constructed separately from the hydraulic power source of the die-casting machine itself that performs mold opening, mold clamping, etc. (2) Utility Model Registration In the spray device according to claim 1, the control circuit and control panel that control the injection timing of each fluid are connected to the main body of the die-casting machine that controls mold opening, mold clamping, etc. A spray device for a die-casting machine that is configured separately from the control circuit and control panel. (3) Utility Model Registration Scope of Claim 1 In the spray device according to claim 1, the hydraulic power source for driving the cooling water pumping means and the releasing agent pumping means is a die-casting machine comprising a hydraulic pump with a pressure correction control device. spray equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987071031U JPH0730201Y2 (en) | 1987-05-14 | 1987-05-14 | Spray equipment for die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987071031U JPH0730201Y2 (en) | 1987-05-14 | 1987-05-14 | Spray equipment for die casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63180150U true JPS63180150U (en) | 1988-11-21 |
| JPH0730201Y2 JPH0730201Y2 (en) | 1995-07-12 |
Family
ID=30913221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987071031U Expired - Lifetime JPH0730201Y2 (en) | 1987-05-14 | 1987-05-14 | Spray equipment for die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730201Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0697262A1 (en) | 1994-08-19 | 1996-02-21 | Toyota Jidosha Kabushiki Kaisha | Method for coating a die surface with release agent |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127859U (en) * | 1985-01-31 | 1986-08-11 | ||
| JPS6254563A (en) * | 1985-09-02 | 1987-03-10 | Toshiba Mach Co Ltd | Control mechanism for robot |
-
1987
- 1987-05-14 JP JP1987071031U patent/JPH0730201Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127859U (en) * | 1985-01-31 | 1986-08-11 | ||
| JPS6254563A (en) * | 1985-09-02 | 1987-03-10 | Toshiba Mach Co Ltd | Control mechanism for robot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0697262A1 (en) | 1994-08-19 | 1996-02-21 | Toyota Jidosha Kabushiki Kaisha | Method for coating a die surface with release agent |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730201Y2 (en) | 1995-07-12 |
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