CN202656507U - Novel forging-pressing braking mechanism - Google Patents
Novel forging-pressing braking mechanism Download PDFInfo
- Publication number
- CN202656507U CN202656507U CN 201220234987 CN201220234987U CN202656507U CN 202656507 U CN202656507 U CN 202656507U CN 201220234987 CN201220234987 CN 201220234987 CN 201220234987 U CN201220234987 U CN 201220234987U CN 202656507 U CN202656507 U CN 202656507U
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- double
- forging
- flywheel
- crankshaft
- 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
Abstract
The utility model relates to a novel forging-pressing braking mechanism. A double-acting flywheel is mounted on the outer circle of a hollow shaft of a driving mechanism through a double-position bearing, the driving mechanism is mounted on one end of a crankshaft and fixed with the crankshaft through positioning keys, an annular groove is formed in one surface of the driving mechanism opposite to the double-acting flywheel, and braking coils are mounted in the annular groove; a sealed inner cavity is formed between one surface of the driving mechanism opposite to the double-acting flywheel and the double-acting flywheel, and powerful magnetic powders are filled in the inner cavity; and insulation rings are respectively mounted on one end of the crankshaft, conductive rings are respectively mounted on the outer circles of the insulation rings, joints at two ends of the braking coils are respectively connected with the conductive rings, and conductive input electrodes are respectively mounted on the outer circles of the conductive rings.
Description
Technical field
The utility model relates to a kind of arrestment mechanism, and particularly a kind of novel forging arrestment mechanism belongs to the metal forming machinery technical field.
Background technology
The forging and pressing arrestment mechanism is the important accessory of forging machinery and equipment, its major function is the clutch action that promotes metal forming machinery, in present forging and pressing arrestment mechanism, what generally use is the Pneumatic friction arrestment mechanism, the Pneumatic friction arrestment mechanism not only needs pneumatic plant, simultaneously, because arrestment mechanism complex structure, the volume of whole parts takies greatly, so the forging and pressing arrestment mechanism that uses at present exists complex structure, it is large to take up room, mechanization poor performance, energy consumption are large, the defective of inconvenient maintenance.
The utility model content
The purpose of this utility model is: a kind of simple in structure, consuming little energy, little, that the mechanization performance is good, the easy to maintenance a kind of novel forging arrestment mechanism that takes up room are provided, overcome the existing defects of existing forging and pressing arrestment mechanism.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel forging arrestment mechanism, it is by two moving flywheels, restraining coil, driving mechanism, positioning key, bent axle, setscrew nut, conducting ring, dead ring, the conduction input utmost point, powerful magnetic, the dibit bearing forms, two moving flywheels are installed on the cylindrical of driving mechanism hollow shaft by the dibit bearing, driving mechanism is installed in an end of bent axle and fixes by positioning key and bent axle, have the groove of annular in the driving mechanism one side relative with two moving flywheels, restraining coil is installed in the groove, be provided with the inner chamber of sealing between driving mechanism one side relative to pair moving flywheels and the two moving flywheel, be filled with powerful magnetic in the inner chamber, end at bent axle, be separately installed with dead ring, cylindrical at dead ring is separately installed with conducting ring, restraining coil two end connectors are connected with conducting ring respectively, are separately installed with the conduction input utmost point on the cylindrical of conducting ring.
Beneficial effect: realize that arrestment mechanism separates and combination because the utility model has adopted the restraining coil of energising to drive powerful magnetic, so, the forging and pressing arrestment mechanism have advantages of simple in structure, ability consumption less, take up room little, the mechanization performance is good, easy to maintenance, reach the purpose of this utility model, effectively overcome the existing complex structure of existing forging and pressing arrestment mechanism, little, the mechanization poor performance of taking up room, ability consumption are large, the defective of inconvenient maintenance.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further.
Fig. 1 is structure principle chart of the present utility model.
Shown in the figure: 1, two moving flywheels; 2, restraining coil; 3, driving mechanism; 4, positioning key; 5, bent axle; 6, setscrew nut; 7, conducting ring; 8, dead ring; 9, the conduction input utmost point; 10, powerful magnetic; 11, dibit bearing.
The specific embodiment
Arrestment mechanism has a pair of to move flywheel (1), two moving flywheels (1) are installed on the cylindrical of driving mechanism (3) hollow shaft by dibit bearing (11), driving mechanism (3) is installed in an end of bent axle (5) and fixes by positioning key (4) and bent axle (5), have the groove of annular in driving mechanism (3) one side relative with two moving flywheels (1), restraining coil (2) is installed in the groove, be provided with the inner chamber of sealing between driving mechanism (3) one side relative to two moving flywheels (1) and the two moving flywheel (1), be filled with powerful magnetic (10) in the inner chamber, end at bent axle (5), be separately installed with dead ring (8), cylindrical at dead ring (8) is separately installed with conducting ring (7), restraining coil (2) two end connectors are connected with conducting ring (7) respectively, are separately installed with the conduction input utmost point (9) on the cylindrical of conducting ring (7).
Claims (1)
1. novel forging arrestment mechanism, it is characterized in that: the inner chamber that between driving mechanism (3) one side relative to two moving flywheels (1) and two moving flywheel (1), is provided with sealing, be filled with powerful magnetic (10) in the inner chamber, end at bent axle (5), be separately installed with dead ring (8), cylindrical at dead ring (8) is separately installed with conducting ring (7), and restraining coil (2) two end connectors are connected with conducting ring (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234987 CN202656507U (en) | 2012-05-14 | 2012-05-14 | Novel forging-pressing braking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220234987 CN202656507U (en) | 2012-05-14 | 2012-05-14 | Novel forging-pressing braking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202656507U true CN202656507U (en) | 2013-01-09 |
Family
ID=47451438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220234987 Expired - Fee Related CN202656507U (en) | 2012-05-14 | 2012-05-14 | Novel forging-pressing braking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202656507U (en) |
-
2012
- 2012-05-14 CN CN 201220234987 patent/CN202656507U/en not_active Expired - Fee Related
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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: 20130109 Termination date: 20130514 |