CN201471769U - Flywheel brake of press machine - Google Patents
Flywheel brake of press machine Download PDFInfo
- Publication number
- CN201471769U CN201471769U CN2009202332152U CN200920233215U CN201471769U CN 201471769 U CN201471769 U CN 201471769U CN 2009202332152 U CN2009202332152 U CN 2009202332152U CN 200920233215 U CN200920233215 U CN 200920233215U CN 201471769 U CN201471769 U CN 201471769U
- Authority
- CN
- China
- Prior art keywords
- piston
- brake
- flywheel
- cylinder body
- groove
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Braking Arrangements (AREA)
- Actuator (AREA)
- Control Of Presses (AREA)
Abstract
A flywheel brake of a press machine comprises a brake seat which is also served as a cylinder body, a piston and an air source, wherein the brake seat is provided with a cylinder body, the piston is connected with the cylinder body, the outer end surface of the piston corresponds to the end surface of a flywheel, the cylinder body of the brake seat is provided with an air port, and the air port is connected with the air source; the utility model also comprises a brake block which is fixedly connected with the outer end surface of the piston, and also comprises a stop block for limiting the movement stroke of the piston, and the stop block is fixedly connected with the end surface of the brake seat; the piston is correspondingly provided with an axial groove, the end surface of the groove is of a plane, and the section shape of the groove is matched with the section shape of the stop block. After the press machine with the flywheel is additionally provided with the brake of the utility model, the flywheel can immediately stop running as required, so the maintenance time can be greatly saved, and the capacity and work efficiency of the machine tool are improved.
Description
Technical field
The utility model relates to the brake of pressure flywheel.
Background technology
Forcing press often needs to shut down to safeguard, overhaul in the course of the work.Lathe is after shutdown, because the inertia of flywheel rotation, shutting down fully needs more than ten minute, makes maintainer's stand-by period longer, has influenced machine upkeep cycle and production efficiency.
The utility model content
The utility model is at above problem, and the fly wheel brake on a kind of forcing press that can initiatively realize the flywheel braking is provided.
The technical solution of the utility model is: it comprises brake seat, piston and the source of the gas of double as cylinder body, described brake seat is fixedly connected on the position of forcing press body corresponding pressure machine flywheel, the brake seat is provided with cylinder body, described piston links to each other with cylinder body, the end face of the corresponding described flywheel in piston outer face, the cylinder body of described brake seat is provided with gas port, and described gas port links to each other with source of the gas.
It also comprises brake block, and described brake block is fixedly connected on the piston outer face.
It also comprises the stops that is used for the limited piston movement travel, and described stops is fixedly connected on the end face of brake seat.
Corresponding described stops is provided with axial groove on the described piston, and the groove end face of described groove is the plane, and the cross sectional shape of described groove and the cross sectional shape of described stops are adaptive.
The utility model is arranged on the body of flywheel side.After the shutdown, in the time of need stopping the flywheel rotation immediately, can start brake of the present utility model, the piston axially-movable in the brake behind the end face contact flywheel side, has applied the resistance of running to flywheel, thereby flywheel is stopped the rotation immediately.For improving the efficient of braking, be provided with brake block in the piston termination; Be the stroke of control piston motion, the utility model also is provided with stops, the stroke that stops on the one hand can limited piston, the end cap effect when also playing piston on the other hand and being connected with cylinder body.After increasing brake of the present utility model on the existing forcing press with flywheel, when needed, flywheel is shut down immediately.Save maintenance time greatly, improve the production capacity and the operating efficiency of lathe.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the right view of Fig. 1
1 is the brake seat among the figure, the 2nd, and piston, the 3rd, brake block, the 4th, stops, the 5th, flywheel, the 6th, screw, the 7th, sealing ring, the 8th, body, the 9th, screw, the 10th, gas port.
The specific embodiment
The utility model as shown in Figure 1, 2, it comprises brake seat 1, piston 2 and the source of the gas of double as cylinder body, described brake seat 1 is fixedly connected on the position of forcing press body 8 corresponding pressure machine flywheels 5, brake seat 1 is provided with cylinder body, described piston 2 links to each other with cylinder body, the end face of the corresponding described flywheel 5 in piston 2 outer faces, the cylinder body of described brake seat 1 is provided with gas port 10, and described gas port 10 links to each other with source of the gas.
It also comprises brake block 3, and described brake block 3 is fixedly connected on piston 2 outer faces by screw 6.
It also comprises the stops 4 that is used for limited piston 2 movement travels, and described stops 4 is fixedly connected on the end face of brake seat 1 by screw 9.
Corresponding described stops 4 is provided with axial groove on the described piston 2, and the groove end face of described groove is the plane, and the cross sectional shape of the cross sectional shape of described groove and described stops 4 is adaptive.
When needing the utility model work; after pressing the lathe stop botton; the magnetic valve action of start-up control fly wheel brake (has pressure holding function; the moment energising); air inlet 10 air inlets of brake seat 1; promote piston 2 and brake block 3 and move forward,, flywheel 5 is shut down until the end face that compresses flywheel 5.Thrust can be adjusted by adjusting air inlet air pressure.
After start next time, the magnetic valve action, making the brake internal gas pressure is zero, piston 2 and brake block 3 are return.Flywheel can run well.Be the reliability of guaranteeing to reset, in groove, back-moving spring can be set, (on stops 4 and the piston 2 between the bottom surface of groove).
Claims (4)
1. the fly wheel brake on the forcing press, it is characterized in that, it comprises brake seat, piston and the source of the gas of double as cylinder body, described brake seat is fixedly connected on the position of forcing press body corresponding pressure machine flywheel, the brake seat is provided with cylinder body, and described piston links to each other with cylinder body, the end face of the corresponding described flywheel in piston outer face, the cylinder body of described brake seat is provided with gas port, and described gas port links to each other with source of the gas.
2. the fly wheel brake on the forcing press according to claim 1 is characterized in that it also comprises brake block, and described brake block is fixedly connected on the piston outer face.
3. the fly wheel brake on the forcing press according to claim 1 and 2 is characterized in that it also comprises the stops that is used for the limited piston movement travel, and described stops is fixedly connected on the end face of brake seat.
4. the fly wheel brake on the forcing press according to claim 3 is characterized in that, corresponding described stops is provided with axial groove on the described piston, and the groove end face of described groove is the plane, and the cross sectional shape of described groove and the cross sectional shape of described stops are adaptive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202332152U CN201471769U (en) | 2009-07-16 | 2009-07-16 | Flywheel brake of press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202332152U CN201471769U (en) | 2009-07-16 | 2009-07-16 | Flywheel brake of press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471769U true CN201471769U (en) | 2010-05-19 |
Family
ID=42408012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202332152U Expired - Fee Related CN201471769U (en) | 2009-07-16 | 2009-07-16 | Flywheel brake of press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471769U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302189A (en) * | 2013-06-28 | 2013-09-18 | 苏州唐氏机械制造有限公司 | Stamping die with braking function |
| CN104325020A (en) * | 2013-06-28 | 2015-02-04 | 吴红平 | Stamping mould with braking function |
| CN104325025B (en) * | 2013-06-28 | 2016-08-24 | 青岛中天鹏锻压制造有限公司 | There is the method for work of the diel of braking function |
| CN108679113A (en) * | 2018-04-03 | 2018-10-19 | 浙江易锻精密机械有限公司 | A kind of fly wheel brake radially braked |
-
2009
- 2009-07-16 CN CN2009202332152U patent/CN201471769U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302189A (en) * | 2013-06-28 | 2013-09-18 | 苏州唐氏机械制造有限公司 | Stamping die with braking function |
| CN103302189B (en) * | 2013-06-28 | 2015-01-14 | 苏州市启扬商贸有限公司 | Stamping die with braking function |
| CN104325019A (en) * | 2013-06-28 | 2015-02-04 | 吴红平 | Punching mould with braking function |
| CN104325020A (en) * | 2013-06-28 | 2015-02-04 | 吴红平 | Stamping mould with braking function |
| CN104325019B (en) * | 2013-06-28 | 2016-03-30 | 董正宋 | A kind of diel with braking function |
| CN104325020B (en) * | 2013-06-28 | 2016-06-29 | 青岛华长电子有限公司 | There is the diel of braking function |
| CN104325025B (en) * | 2013-06-28 | 2016-08-24 | 青岛中天鹏锻压制造有限公司 | There is the method for work of the diel of braking function |
| CN108679113A (en) * | 2018-04-03 | 2018-10-19 | 浙江易锻精密机械有限公司 | A kind of fly wheel brake radially braked |
| CN108679113B (en) * | 2018-04-03 | 2024-05-17 | 浙江易锻精密机械有限公司 | Flywheel brake with radial braking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201471769U (en) | Flywheel brake of press machine | |
| CN201513209U (en) | Engine braking device with low manufacturing cost | |
| CN205219783U (en) | Big stroke high velocity ram machine drive arrangement of formula is united to machine liquid | |
| CN201179734Y (en) | Internal tooth guide type hot die forging press brake | |
| CN201020918Y (en) | Gas-liquid reinforcement bronzing die-cutting machine | |
| CN105365248B (en) | Machine liquid association type large travel high-speed punch press drive system | |
| CN207814059U (en) | Pneumatic hydraulic pressurized construction | |
| CN104196820B (en) | Energy-saving cylinder | |
| CN202250748U (en) | Automatic separation and reunion type air compressor machine | |
| CN107387469A (en) | A kind of improved gas-liquid pressure-boosting cylinder structure | |
| CN102161238A (en) | Main transmission mechanism of servo numerical control rotary head press | |
| CN204604966U (en) | The transmission device of Pressesservo | |
| CN206555194U (en) | A kind of gas-liquid pressure-boosting cylinder structure | |
| CN102817637B (en) | Gas distribution mechanism of pneumatic automobile engine based on sliding valves | |
| CN201385130Y (en) | C shaft brake mechanism in numerical control turning center | |
| CN202832666U (en) | Piston type steam motor puppet valve | |
| CN205289608U (en) | Metal forging and pressing make -up machine | |
| CN202991952U (en) | Braking device of shaft lever | |
| CN207823791U (en) | Mold mechanism is moved back in a kind of valve block punching press | |
| CN201991971U (en) | Connecting mechanism of braking support plate and piston for brake | |
| CN204041617U (en) | Energy-saving cylinder | |
| CN203130163U (en) | Pneumatic automobile engine valve mechanism based on sliding valves | |
| CN202412733U (en) | Friction press of operating cylinder and balance cylinders of gas-powered flywheel | |
| CN201644957U (en) | Tapping die for numerically-controlled turrent punch press | |
| CN203702917U (en) | Pneumatic clutch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YANGZHOU METALFORMING MACHINE CO., LTD. Free format text: FORMER NAME: YANGZHOU FORGING MACHINE-TOOLS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 225009 No. 200, Ji'an Road, Hanjiang Industrial Park, Jiangsu, Yangzhou Patentee after: Yangzhou Forging Machine Tool Co., Ltd. Address before: 225009 No. 200, Ji'an Road, Hanjiang Industrial Park, Jiangsu, Yangzhou Patentee before: Yangzhou Metalforming Machine Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20140716 |
|
| EXPY | Termination of patent right or utility model |