CN201300242Y - Clutch mechanism of material shearing machine - Google Patents
Clutch mechanism of material shearing machine Download PDFInfo
- Publication number
- CN201300242Y CN201300242Y CNU2008201784961U CN200820178496U CN201300242Y CN 201300242 Y CN201300242 Y CN 201300242Y CN U2008201784961 U CNU2008201784961 U CN U2008201784961U CN 200820178496 U CN200820178496 U CN 200820178496U CN 201300242 Y CN201300242 Y CN 201300242Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- clutch
- motor
- retaining
- gear
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a clutch mechanism of material shearing machine, which is arranged at one side of the machine frame, and comprises a pedal plate and a bulge blocking head. The pedal plate is arranged at the lower part of the front end side of the machine frame and is connected with the bulge blocking head through a connecting rod mechanism; and the bulge blocking head is arranged between a multi-level gear mechanism of a shearing machine and a crankshaft in the machine frame of the shearing machine. The utility model has the advantages of simple structure and convenient operation. When the material is required to be changed, the gear mechanism is separated from the crankshaft by the bulge blocking head, the shears do not work any more, the motor is not required to be repeatedly started and stopped; the material can be changed conveniently without stopping the motor, thereby prolonging the service life of the motor; and simultaneously, the shears are prevented from no-load operation along with the motor, thereby reducing the wear and tear of the shears and prolonging the service life of the shears.
Description
Technical field
The utility model relates to a kind of forging equipment, specifically, relates to a kind of arrangement of clutch of material cutter.
Background technology
It is first procedure of Forging Technology that material is sheared, existing material cutter in the course of the work, when reloading, motor continues to drive the unloaded operation of scissors, increases the wear rate of scissors easily, cause shorten the service life of scissors, if first disable motor is restarted motor after reloading, then can make operation complicated more, starting and stopping motor repeatedly also makes shorten the service life of motor easily simultaneously.
The utility model content
The utility model pin material cutter above shortcomings provide a kind of clutch that makes the material cutter that cutter reloads easy to operate.
The technical solution of the utility model is: a kind of clutch of material cutter, described clutch is arranged on a side of cutter frame, this clutch comprises pedal and the prominent head of retaining, pedal is arranged on cutter frame front bottom, pedal is connected by linkage and the prominent head of retaining, and the prominent head of retaining is arranged between the bent axle of the multi-stage gear mechanism of cutter and cutter frame inside;
Preferably, the afterbody gear in the described multi-stage gear mechanism is meshed with the crankshaft disk that removable card is contained in bent axle one end, and the prominent head of retaining is arranged on a side of gear and crankshaft disk mate, and a strip shape gob that leaves with mate is corresponding;
Preferably, the inboard of described crankshaft disk is fixed on the cutter frame by spring, and arranged outside has a helicla flute, and crankshaft disk is by this helicla flute and the corresponding engagement of the helicla flute on being arranged on gear.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to operate, when reloading, by keeping off prominent head gear mechanism is separated with bent axle, scissors is no longer moved, not need open repeatedly, the power failure machine, under the situation that does not stop motor, can reload easily, prolong motor service life; Simultaneously, scissors reduces the wearing and tearing of scissors no longer with the empty load of motor operation, and increased the service life of scissors.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model specific embodiment cutter;
Accompanying drawing 2 is the structural representation of the utility model specific embodiment.
The specific embodiment
The utility model specific embodiment as illustrated in fig. 1 and 2: a kind of clutch of material cutter, described clutch is arranged on a side of cutter frame 1, this clutch comprises pedal 2 and keeps off prominent 3, pedal 2 is arranged on cutter frame 1 front bottom, pedal 2 is connected by linkage 4 and prominent 3 on retaining, and prominent 3 on retaining is arranged between the bent axle of the multi-stage gear mechanism 7 of cutter and cutter frame 1 inside.The afterbody gear 8 of level in the gear mechanism 7 is meshed with the crankshaft disk 5 that removable card is contained in bent axle one end, prominent 3 side that is arranged on gear 8 and crankshaft disk 5 mates of retaining, and a strip shape gob 6 that leaves with mate is corresponding.The inboard of crankshaft disk 5 is fixed on the cutter frame 1 by spring, and arranged outside has a helicla flute, crankshaft disk 5 by this helicla flute be arranged on gear 8 on the corresponding engagement of helicla flute.
During work, when after material has been sheared, needing to reload, can step on pedal 2 by pin, pedal 2 inserts in the strip shape gob 6 prominent 3 on retaining by linkage 4, along with the rotation of gear 8, gear 8 is because the effect of prominent 3 on retaining, and the helicla flute on the gear 8 separates gradually with helicla flute on the crankshaft disk 5, gradually meshed gears 8 is separated with crankshaft disk 5, although gear 8 is in rotation, owing to be in released state with crankshaft disk 5, bent axle does not rotate, after reloading, step on pedal 2 by pin again and make gear 8 and crankshaft disk 5 engagements, at this moment, gear 8 is in engagement with crankshaft disk 5, bent axle drives the scissors work of cutter again, proceeds to shear.
Claims (3)
1. the clutch of a material cutter, it is characterized in that: described clutch is arranged on a side of cutter frame (1), this clutch comprises pedal (2) and the prominent head of retaining (3), pedal (2) is arranged on cutter frame (1) front bottom, pedal (2) is connected by linkage (4) and the prominent head of retaining (3), and the prominent head of retaining (3) is arranged between the bent axle of the multi-stage gear mechanism (7) of cutter and cutter frame (1) inside.
2. the clutch of material cutter as claimed in claim 1, it is characterized in that: the afterbody gear (8) in the described multi-stage gear mechanism (7) is meshed with the crankshaft disk (5) that removable card is contained in bent axle one end, the prominent head of retaining (3) is arranged on a side of gear (8) and crankshaft disk (5) mate, and a strip shape gob (6) that leaves with mate is corresponding.
3. the clutch of material cutter as claimed in claim 2, it is characterized in that: the inboard of described crankshaft disk (5) is fixed on the cutter frame (1) by spring, arranged outside has a helicla flute, crankshaft disk (5) by this helicla flute be arranged on gear (8) on the corresponding engagement of helicla flute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201784961U CN201300242Y (en) | 2008-11-17 | 2008-11-17 | Clutch mechanism of material shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201784961U CN201300242Y (en) | 2008-11-17 | 2008-11-17 | Clutch mechanism of material shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300242Y true CN201300242Y (en) | 2009-09-02 |
Family
ID=41083860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201784961U Expired - Fee Related CN201300242Y (en) | 2008-11-17 | 2008-11-17 | Clutch mechanism of material shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300242Y (en) |
-
2008
- 2008-11-17 CN CNU2008201784961U patent/CN201300242Y/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: 20090902 Termination date: 20111117 |