JPH0368997U - - Google Patents
Info
- Publication number
- JPH0368997U JPH0368997U JP12627189U JP12627189U JPH0368997U JP H0368997 U JPH0368997 U JP H0368997U JP 12627189 U JP12627189 U JP 12627189U JP 12627189 U JP12627189 U JP 12627189U JP H0368997 U JPH0368997 U JP H0368997U
- Authority
- JP
- Japan
- Prior art keywords
- axial direction
- friction plate
- move
- lubricating oil
- plate device
- 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
Links
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Control Of Presses (AREA)
- Press Drives And Press Lines (AREA)
Description
第1図はプレス機械の駆動系を示す概略図、第
2図は摩擦板装置であるクラツチ、ブレーキに潤
滑油を供給する油圧回路を示す図、第3図は第1
図で示されたクラツチの具体的構造を示す断面図
、第4図は同じく第1図で示されたブレーキの具
体的構造を示す断面図、第5図はプレス機械の断
続運転時におけるクラツチ、ブレーキのオン、オ
フの切換タイミングを示す図である。
1……モータ、3……フライホイール、4……
クラツチ、5……駆動軸、10……クランク軸、
12……スライド、13……駆動力伝達機構、1
4……ブレーキ、17……外部材であるシリンダ
、20……内部材であるハブ、22,23,44
,45……摩擦板、36……外部材であるボデイ
、42……内部材であるハブ、55,56……切
換板、57,58……絞り弁、61,62……油
量変更手段。
Figure 1 is a schematic diagram showing the drive system of the press machine, Figure 2 is a diagram showing the hydraulic circuit that supplies lubricating oil to the clutch and brake, which is a friction plate device, and Figure 3 is a diagram showing the hydraulic circuit that supplies lubricating oil to the brake.
4 is a sectional view showing the specific structure of the brake shown in FIG. 1, and FIG. 5 is a sectional view showing the specific structure of the clutch shown in FIG. FIG. 3 is a diagram showing the timing of switching the brake on and off. 1...Motor, 3...Flywheel, 4...
Clutch, 5... Drive shaft, 10... Crankshaft,
12...Slide, 13...Driving force transmission mechanism, 1
4...Brake, 17...Cylinder which is an external material, 20...Hub which is an internal material, 22, 23, 44
, 45... Friction plate, 36... Body which is an external material, 42... Hub which is an internal material, 55, 56... Switching plate, 57, 58... Throttle valve, 61, 62... Oil amount changing means .
Claims (1)
イドを上下動させる駆動力伝達機構に設けられた
プレス機械の湿式摩擦板装置であつて、外部材の
内周部に軸方向移動自在に係合された摩擦板と、
この外部材の内部における内部材の外周部に軸方
向移動自在に係合された摩擦板とを備え、軸方向
に並べられたこれらの摩擦板が循環する潤滑油を
供給されながら軸方向移動で圧接、分離する湿式
摩擦板装置において、前記潤滑油を前記摩擦板に
供給するための回路中に前記潤滑油の流通量を変
化させる油量変更手段を設けたことを特徴とする
プレス機械の湿式摩擦板装置における給油装置。 A wet friction plate device of a press machine installed in a drive force transmission mechanism that transmits the driving force of a motor to a slide to move the slide up and down, and is engaged with the inner peripheral part of an external member so as to be movable in the axial direction. a friction plate,
The outer member is provided with friction plates that are engaged with the outer circumference of the inner member so as to be able to move in the axial direction, and these friction plates that are arranged in the axial direction are able to move in the axial direction while being supplied with circulating lubricating oil. A wet type friction plate device for pressing and separating press machines, characterized in that an oil amount changing means for changing the flow rate of the lubricating oil is provided in a circuit for supplying the lubricating oil to the friction plates. Oil supply device for friction plate device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12627189U JPH0368997U (en) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12627189U JPH0368997U (en) | 1989-10-26 | 1989-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0368997U true JPH0368997U (en) | 1991-07-08 |
Family
ID=31674090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12627189U Pending JPH0368997U (en) | 1989-10-26 | 1989-10-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0368997U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211369A (en) * | 1975-07-14 | 1977-01-28 | Borg Warner | Valve for automatically increasing lubricant flow |
JPS628441B2 (en) * | 1978-02-02 | 1987-02-23 | Kogyo Gijutsuin |
-
1989
- 1989-10-26 JP JP12627189U patent/JPH0368997U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211369A (en) * | 1975-07-14 | 1977-01-28 | Borg Warner | Valve for automatically increasing lubricant flow |
JPS628441B2 (en) * | 1978-02-02 | 1987-02-23 | Kogyo Gijutsuin |
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