CN208875399U - A kind of knife roller of filament cutter delivering gear safety locking motion - Google Patents
A kind of knife roller of filament cutter delivering gear safety locking motion Download PDFInfo
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- CN208875399U CN208875399U CN201821531552.5U CN201821531552U CN208875399U CN 208875399 U CN208875399 U CN 208875399U CN 201821531552 U CN201821531552 U CN 201821531552U CN 208875399 U CN208875399 U CN 208875399U
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- shearing
- coulisse
- sliding
- shear plate
- pin
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Abstract
The utility model discloses a kind of knife roller of filament cutter delivering gear safety locking motions, including shearing coulisse, safety pin, sliding axle, shear plate；Pin hole and sliding shaft hole are provided on shear plate；Pin hole and sliding slot are correspondingly arranged on shearing coulisse；Sliding axle is fixed in shear plate sliding shaft hole, and is placed in the sliding slot of shearing coulisse；Shear plate connects into safety locking motion by safety pin and sliding axle with shearing coulisse, and the both ends of device are connect with the oscillating bearing of upper and lower two-stage respectively；When feed transmission mechanism breaks down; when power suffered by safety locking motion is greater than safety pin yield shear stress; safety pin is cut off; sliding axle on shear plate can slidably reciprocate in the sliding slot of shearing coulisse; the power that the power-conversion that the transmitting of upper level oscillating bearing comes is moved left and right at sliding axle; the power of junior's swing rod is passed to cut off higher level's eccentric wheel, to protect the safety of feed transmission mechanism.
Description
Technical field
The utility model relates to a kind of knife roller of filament cutter delivering gear safety locking motions, and in particular to a kind of SQ31X system
Column hob type cutting machine knife roll delivering gear security insurance push rod device, belongs to tobacco machine equipment technical field.
Background technique
The safeguard protection of SQ31X roller knife roller of filament cutter delivering gear is cut off by the damage of bakelite gear at present
Machine power transmission, so that other transmission mechanisms be protected not to be damaged；But in the bakelite gear more renewed, due to bakelite gear
Be mounted on the rotor main shaft inside rotor, need to dismantle rotor main shaft a side wall panel (need more people disassembly, installation, have disassembly,
Installation, adjustment technology requirement), inside and outside multiple components need to be dismantled, time-consuming, laborious, expensive (bakelite gear compares safety pin
It is expensive), for this problem than more prominent, the manufacturer of equipment there is no good method to be resolved.
Utility model content
Purpose: in order to overcome the deficiencies in the prior art, the utility model provides a kind of knife roller of filament cutter feeder
Structure safety locking motion, structure is simple, it is easy to use, damage is not generated to existing equipment, knife roller of filament cutter feeder can be improved
Structure security protection.
Technical solution: in order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: including shearing coulisse, security insurance
Pin, sliding axle, shear plate；
The pin hole for installing safety pin and the sliding shaft hole for installing sliding axle are provided on the shear plate；
Pin hole and sliding slot are correspondingly arranged on the shearing coulisse, the sliding slot is along shearing coulisse length direction cloth
It sets, is slided in the sliding slot of shearing coulisse convenient for sliding axle；
The sliding axle is fixed in shear plate sliding shaft hole, and sliding axle is placed in the sliding slot of shearing coulisse；
The safety pin pierces into the pin hole of shearing coulisse and the pin hole of shear plate, and is fixed on shearing coulisse
On；
The shear plate and shearing coulisse constitute safety locking motion, safety by safety pin, sliding axis connection
The both ends of safety device connect fastening with the oscillating bearing of upper and lower two-stage respectively.
Preferably, anti-pitch thread, the anti-tooth spiral shell of the shearing coulisse is arranged in the shearing coulisse other end
The connection fastening of the oscillating bearing of line end and eccentric wheel.
Preferably, the knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: the shearing
Screw thread is arranged in the plate other end, and the end of thread of the shear plate and the oscillating bearing of swing rod are connected and fastened.
When feed transmission mechanism breaks down, power suffered by safety locking motion is greater than safety pin yield shear stress
When, safety pin is cut off, and the sliding axle on shear plate can slidably reciprocate in the sliding slot of shearing coulisse, by upper level
The power that the power-conversion that oscillating bearing transmitting comes is moved left and right at sliding axle, so that having cut off higher level's eccentric wheel passes to junior
The power of swing rod, makes swing rod stop swinging, to protect the safety of feed transmission mechanism.
After rotor feed troubleshooting, the safety pin that can be cut off with quick-replaceable restores power transmission.
Preferably, the knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: the shearing
Only tight screw hole is additionally provided on plate, described only tight screw hole is arranged along sliding shaft hole cross-wise direction, is vertically arranged with sliding shaft hole；Only
Tight screw hole one end is located on the outside of shear plate, and the other end is connected with sliding shaft hole, and only tight screw hole is equipped with only tight bolt and is used for
Sliding axle is fixed on shear plate.
Preferably, the knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: the sliding
It is fixed in shear plate sliding shaft hole by stopping tight bolt in the middle part of axis, sliding axle both ends be respectively placed in shearing coulisse two are right
In the sliding slot of title.
Preferably, the knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: the sliding
Axis acts on simultaneously with two link positions of safety pin, and shear plate and shearing coulisse is made to keep straight stationary state.
The utility model has the advantages that knife roller of filament cutter delivering gear safety locking motion provided by the utility model, generation former screw drive
Structure plays the role of security insurance while transmitting power, when feed transmission mechanism breaks down, safety locking motion institute
When the power being subject to is greater than safety pin yield shear stress, safety pin is cut off, and the sliding axle on shear plate is slided in shearing
It can slidably reciprocate in the sliding slot of frid, the power-conversion that the transmitting of upper level oscillating bearing comes is moved at what sliding axle moved left and right
Power makes swing rod stop swinging to cut off the power that higher level's eccentric wheel passes to junior's swing rod, so that feed be protected to be driven
The safety of mechanism.After rotor feed troubleshooting, the safety pin that can be cut off with quick-replaceable is restored power and passed
It is defeated.Structure is simple, easy to use, can save the time replaced by the damage of former security insurance bakelite gear and expense, have
High promotional value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is scheme of installation of the present embodiment in feed transmission mechanism；
Fig. 3 is that the safety pin of the present embodiment is sheared the structural schematic diagram having no progeny；
Fig. 4 is the structural schematic diagram of the present embodiment shear plate；
Fig. 5 is the structural schematic diagram that the present embodiment shears coulisse；
Fig. 6 is the structural schematic diagram of the present embodiment safety pin；
Fig. 7 is the structural schematic diagram of the present embodiment sliding axle；
In figure: 1, equally distributed planetary gear；2, safe bakelite gear；3, oscillating bearing；4, swing rod；5, surmount from
Clutch；6, safety locking motion；Shear coulisse 61, safety pin 62, sliding axle 63, shear plate 64；7, oscillating bearing；8,
Eccentric wheel；9, transmission shaft；10, worm screw；11, turbine.
Specific embodiment
The utility model is further described combined with specific embodiments below.
As shown in Figures 1 to 6, a kind of knife roller of filament cutter delivering gear safety locking motion 6, including shearing coulisse 61,
Safety pin 62, sliding axle 63, shear plate 64；
The pin hole 641 for installing safety pin 62 and the cunning for installing sliding axle are provided on the shear plate 64
Shaft hole 642；
Pin hole 612 and sliding slot 613 are correspondingly arranged on the shearing coulisse 61, the sliding slot 613 is along shearing coulisse
61 length directions arrangement, is slided in the sliding slot 613 of shearing coulisse 61 convenient for sliding axle 63；
63 middle part of sliding axle is fixed in shear plate sliding shaft hole 642 by stopping tight bolt, 643 both ends of sliding axle point
It is not placed in two symmetrical sliding slots of shearing coulisse；
The safety pin 62 pierces into the pin hole of shearing coulisse and the pin hole of shear plate, and is fixed on shearing coulisse
On；
The shear plate 64, by safety pin, sliding axis connection, constitutes safety locking motion with shearing coulisse 61,
The both ends of safety locking motion connect fastening with the oscillating bearing of upper and lower two-stage respectively；
As shown in figure 4, the shear plate 64 includes pin hole 641, sliding shaft hole 642, regular screw threads 643, only tight screw hole 644
(for fixing sliding axle 64).The pin hole 641 is for installing safety pin 62；Sliding shaft hole 642 is for installing sliding axle
63, only tight screw hole 644 is equipped with only tight bolt and is used to fix sliding axle 64；643 end of regular screw threads of the shear plate 64 with
The oscillating bearing 3 of next stage swing rod 4 fastens.
As shown in figure 5, the shearing coulisse 61 includes anti-pitch thread 611, pin hole 612, sliding slot 613；Wherein, the pin
Hole 612 is for installing safety pin 62；611 end of anti-pitch thread of the shearing coulisse 61 and the oscillating bearing 3 of eccentric wheel 8
Fastening, the other end are connected by safety pin 62, sliding axle 63 with shear plate 64.
Fig. 6 is the safety pin 62 of the present embodiment, pierces into the pin hole of shearing coulisse and the pin hole of shear plate, and fixed
On shearing coulisse.Safety pin 62 transmits power, and the yield shear stress size of safety pin is crucial.
Fig. 7 is the sliding axle 63 of the present embodiment；The sliding axle that 63 middle part of sliding axle is fixed on shear plate by stopping tight bolt
In hole 642, two symmetrical sliding slots of shearing coulisse are put at 643 both ends of sliding axle into respectively；
The shear plate and shearing coulisse are connected by safety pin 62, sliding axle 63；Sliding axle 63 and safety are protected
Dangerous pin 62 acts on simultaneously, makes to keep straight stationary state between shear plate 64 and shearing coulisse 61.
As shown in Fig. 2, the power direction of transfer of feed transmission mechanism is followed successively by turbine 11, worm screw 10, transmission shaft when work
9, eccentric wheel 8, oscillating bearing 7, safety locking motion 6, oscillating bearing 3, swing rod 4, freewheel clutch 5.
When feed transmission mechanism breaks down, power suffered by safety locking motion 6 is greater than 62 limit of safety pin and cuts
When shear force, safety pin 62 is cut off；Power transmission approach is cut off.As shown in figure 3, shear plate 64 and shearing coulisse 61
Only have sliding axle 63 to be connected at this time, the sliding axle 63 on shear plate 64 can be slided back and forth in the sliding slot of shearing coulisse 61
Power dynamic, that the power-conversion that upper level transmitting comes is moved left and right at sliding axle, passes to cut off higher level's eccentric wheel 8
The power of junior's swing rod 4 makes swing rod 4 stop swinging, to protect the safety of feed transmission mechanism.
After rotor feed troubleshooting, power transmission can be restored with the safety pin 62 that quick-replaceable has been cut off.
The safety locking motion 6 substitutes former screw drive structure, and security insurance work is played while transmitting power
With.
The application method of utility model device is that shear plate 64 and shearing coulisse 61 are first passed through safety pin
62, sliding axle 63 is fixed, and the safety locking motion 6 fixed is connect fastening with the oscillating bearing 3 of upper and lower two-stage respectively again.When
When needing replacing safety pin, in the case where present apparatus both ends and oscillating bearing are not dismantled, can directly it replace.
Utility model device provides a kind of novel SQ31X hob type cutting machine knife roll delivering gear security insurance
Device, structure is simple, easy to use, can save the time replaced by the damage of former security insurance bakelite gear 2 and expense, tool
There is high promotional value.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of knife roller of filament cutter delivering gear safety locking motion, it is characterised in that: including shearing coulisse, security insurance
Pin, sliding axle, shear plate；
The pin hole for installing safety pin and the sliding shaft hole for installing sliding axle are provided on the shear plate；
Pin hole and sliding slot are correspondingly arranged on the shearing coulisse, the sliding slot is along shearing coulisse length direction arrangement, just
It is slided in the sliding slot of shearing coulisse in sliding axle；
The sliding axle is fixed in shear plate sliding shaft hole, and sliding axle is placed in the sliding slot of shearing coulisse；
The safety pin pierces into the pin hole of shearing coulisse and the pin hole of shear plate, and is fixed on shearing coulisse；
The shear plate and shearing coulisse constitute safety locking motion, security insurance by safety pin, sliding axis connection
The both ends of device are connect with the oscillating bearing of upper and lower two-stage respectively；
When feed transmission mechanism breaks down, and power suffered by safety locking motion is greater than safety pin yield shear stress,
Safety pin is cut off, and the sliding axle on shear plate can slidably reciprocate in the sliding slot of shearing coulisse, and upper level is closed
The power that the power-conversion that bearings transmitting comes is moved left and right at sliding axle.
2. knife roller of filament cutter delivering gear safety locking motion according to claim 1, it is characterised in that: the shearing is slided
Anti- pitch thread is arranged in the frid other end, and the anti-pitch thread end of the shearing coulisse and the oscillating bearing of eccentric wheel are connected and fastened.
3. knife roller of filament cutter delivering gear safety locking motion according to claim 1, it is characterised in that: the shear plate
Screw thread is arranged in the other end, and the end of thread of the shear plate and the oscillating bearing of swing rod are connected and fastened.
4. knife roller of filament cutter delivering gear safety locking motion according to claim 1, it is characterised in that: the shear plate
On be additionally provided with only tight screw hole, described only tight screw hole is arranged along sliding shaft hole cross-wise direction, is vertically arranged with sliding shaft hole；It is only tight
Screw hole one end is located on the outside of shear plate, and the other end is connected with sliding shaft hole, and only tight screw hole is equipped with only tight bolt and is used to incite somebody to action
Sliding axle is fixed on shear plate.
5. knife roller of filament cutter delivering gear safety locking motion according to claim 1, it is characterised in that: the sliding axle
Middle part is fixed in shear plate sliding shaft hole by stopping tight bolt, and sliding axle both ends are respectively placed in two of shearing coulisse symmetrically
Sliding slot in.
6. knife roller of filament cutter delivering gear safety locking motion according to claim 1-5, it is characterised in that: institute
It states two link positions of sliding axle and safety pin to act on simultaneously, shear plate and shearing coulisse is made to keep straight fixing shape
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821531552.5U CN208875399U (en) | 2018-09-19 | 2018-09-19 | A kind of knife roller of filament cutter delivering gear safety locking motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821531552.5U CN208875399U (en) | 2018-09-19 | 2018-09-19 | A kind of knife roller of filament cutter delivering gear safety locking motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875399U true CN208875399U (en) | 2019-05-21 |
Family
ID=66513082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821531552.5U Active CN208875399U (en) | 2018-09-19 | 2018-09-19 | A kind of knife roller of filament cutter delivering gear safety locking motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875399U (en) |
-
2018
- 2018-09-19 CN CN201821531552.5U patent/CN208875399U/en active Active
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