CN2180365Y - Electric press casting machine - Google Patents
Electric press casting machine Download PDFInfo
- Publication number
- CN2180365Y CN2180365Y CN 93248188 CN93248188U CN2180365Y CN 2180365 Y CN2180365 Y CN 2180365Y CN 93248188 CN93248188 CN 93248188 CN 93248188 U CN93248188 U CN 93248188U CN 2180365 Y CN2180365 Y CN 2180365Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- motor
- screw rod
- flywheel
- driven
- 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
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- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to an electric press casting machine. A press casting mechanism which is drawn by a motor is a base; an upright post, a bottom board, a working platen, a lifting board and an upper plate are connect on the base; the lifting board is driven by an upper screw rod, and an injection rod is driven by a lower screw rod. The utility model is characterized in that the motor can drive a flywheel and a clutch, the clutch is matched with a clutch belt pulley, and the lower screw rod can be moved vertically by a screw nut which is driven by the clutch belt pulley. The motor starts to start, only the flywheel can be driven, and the flywheel can accumulate energy; when the motor reaches rated rotation speed, the clutch can be toggled to be connected with the clutch belt pulley for injection press casting. The utility model has the advantages of powerful injection forces and high quality of pressing casting for workpieces.
Description
The utility model relates to die casting machine.
Existing mechanically operated die casting machine is that motor directly drags by belt pulley, and the injection rod of its die casting machine just begins to enter action of injection when electric motor starting is started working.As everyone knows, rotating speed is low moment during electric motor starting, can not reach rated speed, and the injection rod move distance is limited, so cause the deficiency that injection power is serious, has directly influenced product quality.
The purpose of this utility model is a kind of motor starting stage of design not drive die casting machine, and the electronic die casting machine of energy storage equipment is arranged.
The technical scheme of the electronic die casting machine of the utility model is: the die casting mechanism that is dragged by motor is a support, the base plate, working plate, lifter plate and the upper plate that connect column on the support, last screw rod drives lifter plate, following screw rod drives injection rod, its driven by motor flywheel and clutch, clutch matches with clutch pulley, and clutch pulley drives nut and makes down the upper and lower motion of screw rod.
The utility model is a kind of electronic die casting machine, adds a flywheel and clutch on the motor shaft extension, and before the injection beginning, clutch is in the separation normality.Behind the actuating motor, flywheel plays the accumulation of energy effect, closed clutch during injection, and the energy abrupt release that at this moment stores on flywheel is come out, and action of injection is finished in the stand-by motor motion, adds that this mechanism pressure is big and stablizes.And use simple, easy to maintenance.Compare with directly dragging die casting machine, energy efficient 30%, product quality and yield rate significantly improve.
Fig. 1 is the electronic die casting machine structural representation of the utility model;
Fig. 2 is that this electronic die casting machine is by driven by motor flywheel, clutch schematic diagram.
Below in conjunction with Fig. 1-Fig. 2 embodiment of the present utility model is elaborated.
The utility model relates to a kind of electronic die casting machine with energy storage equipment, its die casting part similar to the prior art, by base plate 17 is arranged on the support 16, the column of installing 15 has barrel 13 in the working plate 7, upper plate 9 is arranged, nut 12 is arranged in the upper plate, last screw rod 10 is arranged in the nut, and by driven by motor, last screw rod 10 drives lifter plate 8 to last screw rod by upper belt pulley 11.It is screw rod 14 drive injection rods 18 down, the upper and lower motion of following screw rod by the rotation of nut 20, and nut links to each other with clutch pulley 6 by belt 19, when motor 1 starting just, clutch 4 is thrown off with clutch pulley 6, and motor only drives flywheel 2, and flywheel plays the accumulation of energy effect, when electrical motors after rated speed, hand is dialled clutch and is drawn wheel 5, and clutch is connected with clutch pulley, and flywheel 2 is emitted the energy that stores, action of injection is finished in the stand-by motor motion, and the die casting workpiece quality is improved.3 is Connection Block, the 21st, and bearing, the 22nd, clutch motor base plate.
Claims (1)
1, electronic die casting machine, the die casting mechanism that drags by motor, die casting mechanism is a support 16, the base plate 17, working plate 7, lifter plate 8 and the upper plate 9 that connect column 15 on the support, last screw rod 10 drives lifter plate, and following screw rod 14 drives injection rod 18, it is characterized in that motor 1 drives flywheel 2 and clutch 4, clutch matches with clutch pulley 6, and clutch pulley drives nut 20 moves up and down screw rod 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93248188 CN2180365Y (en) | 1993-12-30 | 1993-12-30 | Electric press casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93248188 CN2180365Y (en) | 1993-12-30 | 1993-12-30 | Electric press casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180365Y true CN2180365Y (en) | 1994-10-26 |
Family
ID=33820401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93248188 Expired - Fee Related CN2180365Y (en) | 1993-12-30 | 1993-12-30 | Electric press casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180365Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286293A (en) * | 2013-05-14 | 2013-09-11 | 西安交通大学 | All-electric miniature die-casting machine |
| CN106132592A (en) * | 2014-04-07 | 2016-11-16 | 东洋机械金属株式会社 | Electric press casting machine |
| CN106163696A (en) * | 2014-04-07 | 2016-11-23 | 东洋机械金属株式会社 | Electric press casting machine |
-
1993
- 1993-12-30 CN CN 93248188 patent/CN2180365Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286293A (en) * | 2013-05-14 | 2013-09-11 | 西安交通大学 | All-electric miniature die-casting machine |
| CN103286293B (en) * | 2013-05-14 | 2015-04-15 | 西安交通大学 | All-electric miniature die-casting machine |
| CN106132592A (en) * | 2014-04-07 | 2016-11-16 | 东洋机械金属株式会社 | Electric press casting machine |
| CN106163696A (en) * | 2014-04-07 | 2016-11-23 | 东洋机械金属株式会社 | Electric press casting machine |
| CN106163696B (en) * | 2014-04-07 | 2018-07-10 | 东洋机械金属株式会社 | Electric press casting machine |
| CN106132592B (en) * | 2014-04-07 | 2018-07-10 | 东洋机械金属株式会社 | Electric press casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |