CN202462909U - Electric braking type double-plate friction pressing machine - Google Patents
Electric braking type double-plate friction pressing machine Download PDFInfo
- Publication number
- CN202462909U CN202462909U CN2012200592693U CN201220059269U CN202462909U CN 202462909 U CN202462909 U CN 202462909U CN 2012200592693 U CN2012200592693 U CN 2012200592693U CN 201220059269 U CN201220059269 U CN 201220059269U CN 202462909 U CN202462909 U CN 202462909U
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- CN
- China
- Prior art keywords
- piston
- spring
- frictional disk
- atomizer
- machine
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- 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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Abstract
The utility model relates to an electric braking type double-plate friction pressing machine comprising a gas cylinder, an atomizer, a reducing valve, an air pipe, an electromagnetic valve, a braking cylinder, a piston, a spring, friction discs and the like. When the electromagnetic valve is closed, water in the gas in the gas cylinder is filtered through the atomizer, then gas is adjusted by the reducing valve to a proper pressure and is filled into the brake cylinder, and the piston is pushed to drive the spring and expand the left and the right friction discs outwards, so that the machine can move normally; when the electromagnetic valve is opened, a electromagnet attracts the piston, and the left and the right friction discs are driven to extrude a main friction disc inwards respectively under the pulling of the spring, so that the machine is braked. The pressing machine has the advantages that the structure is simple; the operation is convenient; the response speed is high; and the working safety is enhanced.
Description
Technical field
The utility model relates to a kind of friction type press, specifically a kind of electric braking formula double disk friction screw press.
Background technology
We know, at present in machine-building particularly in the forging industry, middle-size and small-size friction press basically all is the pressure that leans on oil pump controlled pressure machine; Utilize brake disc and brake to realize braking to forcing press; Operation is difficulty very, and has bigger potential safety hazard, and the worker will train and just can take appointment with certificate in 6 months; Delay man-hour, improved production cost.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes above-mentioned prior art, provides a kind of and replaces electric braking formula double disk friction screw press oil pump control, simple in structure, easy operating with electrical control.
The utility model solves the problems of the technologies described above the technical scheme of being taked: a kind of electric braking formula double disk friction screw press; Be provided with gas tank, atomizer, pressure-reducing valve, tracheae, magnetic valve, electromagnet, brake cylinder, piston, spring, left and right sides frictional disk, main frictional disk; It is characterized in that: gas tank links to each other with the brake cylinder through tracheae; Be provided with atomizer, pressure-reducing valve and magnetic valve on the tracheae successively, be provided with electromagnet in the magnetic valve, electromagnet matches with the interior piston of brake cylinder; Link to each other through spring between piston and the left and right sides frictional disk, be provided with main frictional disk between the frictional disk of the left and right sides.
The utility model is owing to take said structure, and the user can through the break-make of control magnetic valve, easily realize the conversion to machine run and on-position according to status requirements, and the worker does not need long-time training, has guaranteed man-hour, has reduced production cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Be labeled as among the figure: 1. gas tank, 2. atomizer, 3. pressure-reducing valve, 4. tracheae, 5. magnetic valve, 6. brake cylinder, 7. left frictional disk, 8. right frictional disk, 9. piston, 10. spring, 11. main frictional disks, 12. electromagnet.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described:
As shown in Figure 1; The utility model relates to a kind of electric braking formula double disk friction screw press; Comprise gas tank 1, atomizer 2, pressure-reducing valve 3, tracheae 4, magnetic valve 5, electromagnet 12, brake cylinder 6, piston 9, spring 10, left frictional disk 7, right frictional disk 8, main frictional disk 11, gas tank 1 links to each other with brake cylinder 6 through tracheae 4, is provided with atomizer 2, pressure-reducing valve 3 and magnetic valve 5 on the tracheae 4 successively; Be provided with electromagnet 12 in the magnetic valve 5; Electromagnet 12 matches with pistons 9 in the brake cylinder 6, links to each other through spring 10 between piston 9 and left and right sides frictional disk 7 and 8, is provided with main frictional disk 11 between the left and right sides frictional disk 7 and 8.
When magnetic valve 5 cuts out; The gas of gas tank 1 through atomizer 2 will be wherein water filtration, adjust to convenient pressure through pressure-reducing valve 3 again after, inflation in the brake cylinder 6; Promote piston 9 and drive springs 10 left and right sides frictional disk 7 and 8 is expanded outwardly, machine can operate as normal at this moment; When magnetic valve 5 was opened, electromagnet 12 attracted piston 9, inwardly compresses main frictional disk 11 separately through spring 10 pulling left and right sides frictional disks 7 and 8, the braking machine.
The utility model can be realized electricity consumption control cylinder braking more neatly owing to take said structure, can in machine runs up, in time brake reposefully, has guaranteed the security of workman in operation.Electrical brake is more effective must to have reduced the equipment friction, has improved the service life of machine.The utility model can be widely used in process procedures such as the die forging, extruding, side cut, pull and stretch, correction of coloured and ferrous metal.Compare with existing oil pump system dynamic formula friction press, possess more efficient, safer, with short production cycle, product quality advantages of higher.
Claims (1)
1. electric braking formula double disk friction screw press; Be provided with gas tank, atomizer, pressure-reducing valve, tracheae, magnetic valve, electromagnet, brake cylinder, piston, spring, left and right sides frictional disk, main frictional disk; It is characterized in that: gas tank links to each other with the brake cylinder through tracheae; Be provided with atomizer, pressure-reducing valve and magnetic valve on the tracheae successively, be provided with electromagnet in the magnetic valve, electromagnet matches with the interior piston of brake cylinder; Link to each other through spring between piston and the left and right sides frictional disk, be provided with main frictional disk between the frictional disk of the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200592693U CN202462909U (en) | 2012-02-23 | 2012-02-23 | Electric braking type double-plate friction pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200592693U CN202462909U (en) | 2012-02-23 | 2012-02-23 | Electric braking type double-plate friction pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462909U true CN202462909U (en) | 2012-10-03 |
Family
ID=46911101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200592693U Expired - Fee Related CN202462909U (en) | 2012-02-23 | 2012-02-23 | Electric braking type double-plate friction pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901471A (en) * | 2017-11-24 | 2018-04-13 | 浙江琰大新材料有限公司 | A kind of dry-pressing formed friction press of fire resisting high hardness material |
| CN111976197A (en) * | 2020-05-27 | 2020-11-24 | 山东省科学院自动化研究所 | Double-brake device of double-disc friction press |
-
2012
- 2012-02-23 CN CN2012200592693U patent/CN202462909U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901471A (en) * | 2017-11-24 | 2018-04-13 | 浙江琰大新材料有限公司 | A kind of dry-pressing formed friction press of fire resisting high hardness material |
| CN107901471B (en) * | 2017-11-24 | 2019-11-29 | 浙江豆豆宝中药研究有限公司 | A kind of friction press that fire resisting high hardness material is dry-pressing formed |
| CN111976197A (en) * | 2020-05-27 | 2020-11-24 | 山东省科学院自动化研究所 | Double-brake device of double-disc friction press |
| CN111976197B (en) * | 2020-05-27 | 2022-03-01 | 山东省科学院自动化研究所 | Double-brake device of double-disc friction press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130223 |