CN209504174U - Cut integrated knife - Google Patents
Cut integrated knife Download PDFInfo
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- CN209504174U CN209504174U CN201920195349.3U CN201920195349U CN209504174U CN 209504174 U CN209504174 U CN 209504174U CN 201920195349 U CN201920195349 U CN 201920195349U CN 209504174 U CN209504174 U CN 209504174U
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- knife
- plane
- circumferentially positioned
- circumferentially
- knob
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- 235000013372 meat Nutrition 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 241000219122 Cucurbita Species 0.000 description 4
- 235000009852 Cucurbita pepo Nutrition 0.000 description 4
- 235000012055 fruits and vegetables Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
The utility model discloses a kind of cutting integrated knife, including operator, peeling knife, knife handle, knob, rotated locating shaft and positioning drive unit, and knife handle and operator are connected；Peeling knife one end is rotatablely connected by pin shaft and operator, and the other end is circumferentially fixed to be connected with auxiliary cutter shaft, and auxiliary cutter shaft stretches in knife handle；Rotated locating shaft passes through knob and stretches to the circumferentially fixed connection of auxiliary cutter shaft in knife handle, and knob, which circumferentially rotates, to be connected on knife handle；Circumferentially positioned movable part is fixed in rotated locating shaft, the first and second circumferentially positioned fixed part is respectively arranged on knob and knife handle, circumferentially positioned movable part can form circumferentially fixed connection with the first circumferentially positioned fixed part or the second circumferentially positioned fixed part, when circumferentially positioned movable part is connect with the first circumferentially positioned fixed part or the second circumferentially positioned fixed part, positioning drive unit can lock or release the axial position of rotated locating shaft.The cutting integrated knife can both be completed to cut the dish, meat cutting function, moreover it is possible to peeling processing, and go skin thickness adjustable.
Description
Technical field
The utility model relates to a kind of Kitchen knifes, more particularly to a kind of cutting integrated knife.
Background technique
The development of kitchen knife is classified clear and very fine in purposes, is designed not primarily directed to various different purposes
With the shape of tool, such as to fresh meat pick a bone peeling knife for boning meat, culinary art fish when the fish-bone knife that uses etc., the material of cutter
It is also being continuously improved in material workmanship and sharpness.But for common household kitchen knife, general chefs knife can meet
Most of requirement, and diversity functionally is then more important.Current Multifunctional kitchen knife, mainly in operator
The additional functions such as beer bottle opener, sawtooth are added, but for more importantly removing the peel function in kitchen, few researchs.When
Before, in the market existing kitchen knife single can only complete the function cutting the dish or uniformly remove the peel, and existing peeling knife removes skin thickness
It is fixed, it can not adjust, be unable to satisfy different peeling thickness requirements.
Utility model content
The purpose of the utility model is to provide a kind of cutting integrated knifes, to solve the above-mentioned problems of the prior art, both
It can complete to cut the dish, meat cutting function, moreover it is possible to carry out peeling processing to gourd, fruit and vegetable etc., and go skin thickness adjustable.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of cutting integrated knife, including operator, peeling knife, knife handle, knob, rotated locating shaft and fixed
Position driving device, one end of the knife handle is fixedly connected with one end of the operator；Accommodating hole is offered in the operator, it is described
Peeling knife is set in the accommodating hole, and one end of the peeling knife is rotatablely connected by pin shaft and the operator, the other end
It is circumferentially fixed to be connected with auxiliary cutter shaft, and the auxiliary cutter shaft can be freely rotated in the accommodating hole, and the auxiliary cutter shaft protrudes into
It can be freely rotated in the knife handle and in the knife handle；The knob, which circumferentially rotates, to be connected on the knife handle, and institute
Knob, the knife handle, the rotated locating shaft, the auxiliary cutter shaft and pin shaft coaxial arrangement, the rotated locating shaft is stated to wear
Cross the knob and stretch in the knife handle with the auxiliary circumferentially fixed connection of cutter shaft；It is fixedly installed in the rotated locating shaft
There is circumferentially positioned movable part, the first circumferentially positioned fixed part and second is respectively arranged on the knob and the knife handle and is circumferentially determined
Position fixed part, the circumferentially positioned movable part can be with the described first circumferentially positioned fixed part or the second circumferentially positioned fixed part shape
It is circumferentially fixedly connected, the positioning drive unit is for driving the rotated locating shaft axial reciprocating mobile, and the circumferential direction
When positioning movable part is connect with the described first circumferentially positioned fixed part or the second circumferentially positioned fixed part, the positioning drive unit
The axial position of the rotated locating shaft can be locked or released.
Preferably, the positioning drive unit includes positioning cap, button cap, rotatable drive and elastic reset member, institute
It states elastic reset member one end to press on the knife handle, the other end presses on circumferentially positioned movable part, the rotational positioning
Axis is held out against by the elastic force effect of the elastic reset member and is connected on the rotatable drive, the positioning cap is circumferentially rotated
On the knob, the button cap coaxially passes through the positioning cap and circumferentially fixed on the positioning cap；The knob it is interior
Side wall is circumferentially provided with multiple first spacing block sets, is formed between first spacing block set of adjacent two along the rotation axis
To guide groove, first spacing block set close to one end of the knife handle form locking inclined-plane and release inclined-plane, the lock
Limit ladder is formed between tight inclined-plane and the release inclined-plane, the rotatable drive lateral wall is circumferentially provided with multiple second limits
Position convex block, second spacing block set can slide in the guide groove, and second spacing block set is towards the button cap
One end form the first contact inclined-plane, first contact inclined-plane is adapted to the locking inclined-plane and the release inclined-plane；
The button cap is formed close to one end of the rotatable drive for driving the rotatable drive driving inclined-plane, the rotation
Turn driving section and form the second contact inclined-plane being adapted to the driving inclined-plane close to one end of the button cap, described first connects
The inclined direction for touching inclined-plane is identical as the second contact inclined direction on inclined-plane.
Preferably, the circumferential central angle on first contact inclined-plane, the locking inclined-plane and the release inclined-plane is identical equal
For α, it is β, β=n* α, n >=1 that the driving inclined-plane is identical with the circumferential central angle on the second contact inclined-plane.
Preferably, the knife handle is circumferentially provided with scale close to one end of the knob, and the knob is close to the knife handle
One end be provided with arrow, when the peeling knife and the operator in the same plane, the arrow is directed toward institute
State the zero graduation line of scale.
Preferably, the circumferentially positioned movable part is spline, the first circumferentially positioned fixed part and second circumferentially positioned
Fixed part is the spline with the spline fitted.
Preferably, one end of the rotatable drive towards the rotated locating shaft is provided with shaft end accommodating cavity, the rotation
Turn locating shaft to stretch in the shaft end accommodating cavity far from one end of the knife handle, and the rotated locating shaft is far from the knife handle
An end face form the spherical surface with the flat face contact of the shaft end accommodating cavity.
Preferably, axial limiting protrusion is provided on the button cap on the side wall in the positioning cap, for preventing
The button cap moves out the positioning cap axially outward；Multiple limit raised lines are circumferentially provided on the button cap, it is each described
Raised line is limited each parallel to the axial direction of the button cap, the positioning cap is circumferentially provided with multiple to match with the limit raised line
Limiting groove.
Preferably, an elasticity is compressed between the bottom hole for the pin shaft hole for installing the pin shaft in the pin shaft and the operator
Assembling element.
Preferably, it is circumferentially positioned solid close to one end of the knob to be disposed with described first from outside to inside for the knife handle
Determine portion and elastic element accommodating cavity, the both ends of the elastic reset member are pressed on the bottom surface of the elastic element accommodating cavity respectively
On the end face of the circumferentially positioned movable part, the rotated locating shaft passes through the first circumferentially positioned fixed part and elastic element holds
It sets and forms circumferentially fixed connection with the auxiliary cutter shaft after chamber.
Preferably, the both ends of the knob are threadedly coupled with the knife handle and the positioning cap respectively.
The utility model achieves following technical effect compared with the existing technology:
Cutting integrated knife provided by the utility model, peeling knife can be overturn in the accommodating hole of operator, peeling knife and master
When knife is in the same plane, cutting integrated knife can be used to cut the dish or meat cutting, and peeling knife and operator are in a certain angle, can make
With the peeling of cutting integrated knife or peel.Positioning drive unit can drive rotated locating shaft axial reciprocating mobile, to drive rotation
The circumferentially positioned movable part turned on locating shaft back and forth moves between the first circumferentially positioned fixed part or the second circumferentially positioned fixed part
It is dynamic, and circumferentially positioned movable part can form circumferentially fixed company with the first circumferentially positioned fixed part or the second circumferentially positioned fixed part
It connects, when circumferentially positioned movable part is connect with the first circumferentially positioned fixed part or the second circumferentially positioned fixed part, Locating driver dress
The axial position that can lock or release rotated locating shaft is set, the axial movement of rotated locating shaft is prevented；Circumferentially positioned movable part
When being moved to connection circumferentially fixed with the first circumferentially positioned fixed part by positioning drive unit driving, positioning drive unit locking rotation
Turn the axial position of locating shaft, at this point, rotation knob, the circumferential movement of knob pass sequentially through the first circumferentially positioned fixed part, week
It is transferred to peeling knife to positioning movable part, rotated locating shaft, auxiliary cutter shaft, i.e. rotation knob can drive peeling knife to rotate, and adjust
The angle of peeling knife and operator；After the angle of peeling knife and operator regulates, positioning drive unit discharges rotated locating shaft
Continue to drive rotated locating shaft axial movement after axial position, when circumferentially positioned movable part is moved to by positioning drive unit driving
When connection circumferentially fixed with the second circumferentially positioned fixed part, positioning drive unit locks the axial position of rotated locating shaft, at this point,
Circumferentially positioned movable part in rotated locating shaft is circumferentially fixed by the second circumferentially positioned fixed part on knife handle, and knife handle and operator are solid
Fixed connection, so that rotated locating shaft is also fixed on knife handle, peeling knife can not be rotated relative to operator, lock peeling knife
Relative to the angle of operator, the angle shape for adjusting peeling knife relative to the angle of operator and locking peeling knife and operator is realized
State goes skin thickness adjustable to realize.It, can be with positioning drive unit again when needing switch mode or skin thickness is removed in adjusting
The axial position for discharging rotated locating shaft is moved to circumferentially positioned movable part by positioning drive unit driving and circumferentially determines with first
Fixed part circumferentially fixed connection in position simultaneously rotates knob, adjusts the angle of peeling knife and operator.Cutting one provided by the utility model
Body knife can both be completed to cut the dish, meat cutting function, moreover it is possible to carry out peeling processing to gourd, fruit and vegetable etc., and go skin thickness adjustable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the peeling knife of cutting integrated knife provided by the utility model in the unlocked state from the side view of shank end；
Fig. 2 is the A-A cross-sectional view of the cutting integrated knife in Fig. 1；
Fig. 3 is the B-B cross-sectional view of the cutting integrated knife in Fig. 1；
Fig. 4 is the partial enlargement diagram at the cutting integrated knife M in Fig. 2；
Fig. 5 is the peeling knife of cutting integrated knife provided by the utility model in the locked condition from the side view of shank end；
Fig. 6 is the C-C cross-sectional view of the cutting integrated knife in Fig. 5；
Fig. 7 is the D-D cross-sectional view of the cutting integrated knife in Fig. 5；
Fig. 8 is the partial enlargement diagram at the cutting integrated knife N in Fig. 6；
Fig. 9 is the positioning cap of cutting integrated knife provided by the utility model and the structural schematic diagram of button cap；
Figure 10 is the positioning cap of cutting integrated knife provided by the utility model and the partial sectional view of button cap；
Figure 11 is the positioning drive unit and rotated locating shaft and auxiliary cutter shaft of cutting integrated knife provided by the utility model
Structural schematic diagram；
Figure 12 is the button cap of cutting integrated knife provided by the utility model and the structural schematic diagram of rotatable drive；
Figure 13 is the structural schematic diagram of the rotatable drive of cutting integrated knife provided by the utility model；
Figure 14 is the partial sectional view of the rotatable drive of cutting integrated knife provided by the utility model；
Figure 15 is the partial sectional view of the knife handle of cutting integrated knife provided by the utility model；
Figure 16 is the partial sectional view of the knob of cutting integrated knife provided by the utility model；
Figure 17 is the half sectional view of the knob of cutting integrated knife provided by the utility model；
In figure: 1- operator；2- peeling knife；3- knife handle；4- knob；5- rotated locating shaft；6- pin shaft；The auxiliary cutter shaft of 7-；8- weeks
To positioning movable part；The circumferentially positioned fixed part of 9- first；The circumferentially positioned fixed part of 10- second；11- positioning cap；12- button cap；
13- rotatable drive；14- elastic reset member；The first spacing block set of 15-；16- guide groove；17- locks inclined-plane；18- release is oblique
Face；19- limits ladder；The second spacing block set of 20-；21- first contacts inclined-plane；22- driving inclined-plane；The shaft end 23- accommodating cavity；24-
Axial limiting protrusion；25- limits raised line；26- elasticity assembling element.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The purpose of the utility model is to provide a kind of cutting integrated knifes, to solve the above-mentioned problems of the prior art, both
It can complete to cut the dish, meat cutting function, moreover it is possible to carry out peeling processing to gourd, fruit and vegetable etc., and go skin thickness adjustable.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
The utility model provides a kind of cutting integrated knife, as shown in figs. 1 to 6, including operator 1, peeling knife 2, knife handle 3, rotation
One end of button 4, rotated locating shaft 5 and positioning drive unit, knife handle 3 is fixedly connected with one end of operator 1；It is offered in operator 1
Accommodating hole, peeling knife 2 are set in accommodating hole, and one end of peeling knife 2 passes through 1 rotation connection of pin shaft 6 and operator, other end week
To being fixedly connected with auxiliary cutter shaft 7, and auxiliary cutter shaft 7 can be freely rotated in accommodating hole, and auxiliary cutter shaft 7 stretches in knife handle 3 simultaneously
It can be freely rotated in knife handle 3；Knob 4, which circumferentially rotates, to be connected on knife handle 3, and knob 4, knife handle 3, rotated locating shaft 5, auxiliary
Cutter shaft 7 and pin shaft 6 are coaxially disposed；It is fixedly installed circumferentially positioned movable part 8 in rotated locating shaft 5, divides on knob 4 and knife handle 3
It is not arranged, rotated locating shaft 5 passes through knob 4 and stretches in knife handle 3 that circumferentially fixed to be connected with first circumferentially positioned with auxiliary cutter shaft 7
Fixed part 9 and the second circumferentially positioned fixed part 10, circumferentially positioned movable part 8 can be with the first circumferentially positioned fixed parts 9 or the second
Circumferentially positioned fixed part 10 forms circumferentially fixed connection, and positioning drive unit is used to drive 5 axial reciprocating of rotated locating shaft mobile,
And circumferentially positioned movable part 8 is with the first circumferentially positioned fixed part 10 of circumferentially positioned fixed part 9 or the second when connecting, Locating driver dress
Set the axial position that can lock or release rotated locating shaft 5.
Cutting integrated knife provided by the utility model, integrate cut the dish, meat cutting and function of peeling, peeling knife 2 is in master
Can be overturn in the accommodating hole of knife 1, peeling knife 2 and operator 1 it is in the same plane when, cutting integrated knife can be used to cut the dish or
Meat cutting, peeling knife 2 and operator 1 are in a certain angle, and the peeling of cutting integrated knife can be used or peel, and remove the peel fast and easy.It is fixed
Position driving device can drive 5 axial reciprocating of rotated locating shaft mobile, to drive the circumferentially positioned activity in rotated locating shaft 5
Portion 8 moves back and forth between the first circumferentially positioned fixed part 10 of circumferentially positioned fixed part 9 or the second, and circumferentially positioned movable part 8
Circumferentially fixed connection can be formed with the first circumferentially positioned fixed part 10 of circumferentially positioned fixed part 9 or the second, when circumferentially positioned work
When dynamic portion 8 is connect with the first circumferentially positioned fixed part 10 of circumferentially positioned fixed part 9 or the second, positioning drive unit can lock or
The axial position for discharging rotated locating shaft 5, prevents the axial movement of rotated locating shaft 5.As shown in figures 1-4, circumferentially positioned activity
When portion 8 is moved to by positioning drive unit driving with the first circumferentially positioned 9 circumferentially fixed connection of fixed part, positioning drive unit lock
Determine the axial position of rotated locating shaft 5, at this point, rotation knob 4, it is circumferentially positioned solid that the circumferential movement of knob 4 passes sequentially through first
Determine portion 9, circumferentially positioned movable part 8, rotated locating shaft 5, auxiliary cutter shaft 7 are transferred to peeling knife 2, i.e. rotation knob 4 can drive
Dermatotome 2 rotates, and adjusts the angle of peeling knife 2 and operator 1；As shown in figures 5-8, when peeling knife 2 and the angle of operator 1 regulate
Afterwards, after the axial position of positioning drive unit release rotated locating shaft 5 continue that rotated locating shaft 5 is driven to move axially, work as circumferential direction
When positioning movable part 8 is moved to by positioning drive unit driving with the second circumferentially positioned 10 circumferentially fixed connection of fixed part, positioning
Driving device locks the axial position of rotated locating shaft 5, at this point, the circumferentially positioned movable part 8 in rotated locating shaft 5 is by knife handle 3
On the second circumferentially positioned fixed part 10 it is circumferentially fixed, since knife handle 31 is fixedly connected with operator, thus rotated locating shaft 5 also by
It is fixed on knife handle 3, peeling knife 2 can not be rotated relative to operator 1, and peeling knife in the locked condition, has locked 2 phase of peeling knife
For the angle of operator 1, the angle for adjusting peeling knife 2 relative to the angle of operator 1 and locking peeling knife 2 and operator 1 is realized
State goes skin thickness adjustable and this is kept to remove skin thickness to realize.It, can when needing switch mode or skin thickness is removed in adjusting
The axial position for discharging rotated locating shaft 5 again with positioning drive unit drives circumferentially positioned movable part 8 by positioning drive unit
It is dynamic to be moved to and the circumferentially fixed connection of the first circumferentially positioned fixed part 9 and rotate knob 4, under peeling knife is in the unlocked state, adjust
Save the angle of peeling knife 2 and operator 1.Cutting integrated knife provided by the utility model can both be completed to cut the dish, meat cutting function, also
Peeling processing can be carried out to gourd, fruit and vegetable etc., and go skin thickness adjustable.
In one specific embodiment of the utility model, one end that rotated locating shaft 5 connects auxiliary cutter shaft 7 is a word axis, auxiliary
It is correspondingly arranged on cutter shaft 7 and forms circumferentially fixed connection with the matched "-" type notch of a word axis, a word axis and "-" type notch,
To send the received power of rotated locating shaft 5 to auxiliary cutter shaft 7.It is flat for cutting the auxiliary cutter shaft 7 of integrated knife and connecting one end of peeling knife 2
Shape axis, be correspondingly arranged on peeling knife 2 with the matched flat hole of flat axis, flat axis and form circumferentially fixed connection, will be auxiliary
The received power of cutter shaft 7 sends peeling knife 2 to.Auxiliary cutter shaft 7 is positioned by the way of the shaft shoulder with peeling knife 2.
In another specific embodiment of the utility model, as shown in Fig. 9~17, the positioning drive unit of integrated knife is cut
Including positioning cap 11, button cap 12, rotatable drive 13 and elastic reset member 14,14 one end of elastic reset member presses on knife
On handle 3, the other end is pressed on circumferentially positioned movable part 8, and rotated locating shaft 5 is held out against by the elastic force effect of elastic reset member 14
It is connected on knob 4 on rotatable drive 13, positioning cap 11 is circumferentially rotated, button cap 12 coaxially passes through positioning cap 11 and circumferential
It is fixed on positioning cap 11；The inner sidewall of knob 4 is circumferentially provided with multiple first spacing block sets 15, two first adjacent limits
The guide groove 16 axial along knob 4 is formed between convex block 15, the first spacing block set 15 forms locking tiltedly close to one end of knife handle 3
Face 17 and release inclined-plane 18, lock and form limit ladder 19,13 lateral wall of rotatable drive between inclined-plane 17 and release inclined-plane 18
Multiple second spacing block sets 20 circumferentially are provided with, the second spacing block set 20 can slide in guide groove 16, the second spacing block set
20 form the first contact inclined-plane 21, the first contact inclined-plane 21 and locking inclined-plane 17 and release inclined-plane towards one end of button cap 12
18 are adapted to；Button cap 12 is formed close to one end of rotatable drive 13 for driving 13 driving inclined-plane 22 of rotatable drive,
Rotatable drive 13 forms the second contact inclined-plane being adapted to driving inclined-plane 22 close to one end of button cap 12, and the first contact is oblique
The inclined direction in face 21 with second contact the inclined direction on inclined-plane it is identical, i.e., driving inclined-plane 22 with second contact contact of incline plane when,
It is applied to the driving force of one horizontal direction of the second contact inclined-plane, and the driving force is oriented parallel to rotatable drive 13 tangentially, energy
Enough driving rotatable drives 13 rotate, and the direction of the drive force rotatable drive 13 rotation and the second spacing block set 20 are along lock
The direction for driving rotatable drive 13 to rotate in tight inclined-plane 17 and locking 17 sliding process of inclined-plane is consistent.
It is as shown in figures 1-4, shown when peeling knife 2 is in the unlocked state, the circumferentially positioned movable part in rotated locating shaft 5
8 engage with the first circumferentially positioned fixed part 9 on knob 4, at this point it is possible to which the power on knob 4 is passed by rotated locating shaft 5
Auxiliary cutter shaft 7 is passed, and then controls peeling knife 2 and rotates, to achieve the purpose that switch mode and adjusting remove skin thickness.When completion is cut
Mold changing formula or after regulating skin thickness, presses the button cap 12, the power that operator provides at this time can overcome elastic reset
The resistance of element 14 forces rotatable drive 13 to slide along the guide groove 16 on knob 4, when the second limit on rotatable drive 13
After the top of position convex block 20 reaches the bottom end of the guide groove 16 on knob 4, as shown in Figure 10~13, on 13 top of rotatable drive
Second contact inclined-plane rotated under the driving of driving inclined-plane 22 around own axes, the second spacing block set 20 on rotatable drive 13
First contact inclined-plane 21 reach knob 4 on locking inclined-plane 17 on and by limit ladder 19 prevent rotatable drive 13 continue turn
Dynamic (as shown in Figure 16,17), at this point, peeling knife 2 is in locking state, as shown in figures 5-8, the circumferential direction in rotated locating shaft 5 is fixed
Position movable part 8 engaged with the second circumferentially positioned fixed part 10 on knife handle 3, since knife handle 3 is in stationary state, so when remove the peel
Knife 2 can not be in locking state relative to 1 movement of knife handle 3 and operator, peeling knife 2.When need switch mode or adjust peeling
When thickness, cap 12 is pressed the button, the top of the second spacing block set 20, which removes, limits ladder 19, and the second of 13 top of rotatable drive
Contact inclined-plane continues around own axes rotation under the driving of driving inclined-plane 22, and as shown in Figure 10~13, rotated locating shaft 5 is in bullet
Property reset element 14 elastic force effect under move upwards, on rotatable drive 13 second spacing block set 20 first contact inclined-plane 21
Release inclined-plane 18 of the meeting on knob 4 slides in the guide groove 16 on knob 4, and continues to make in the elastic force of elastic reset member 14
The unlocked state of peeling knife 2 is moved under.
In order to enable driving inclined-plane 22 and the second contact inclined-plane keep stable contact condition, so that driving inclined-plane 22 applies
To the driving force that the second contact inclined-plane is stable, in another specific embodiment of the utility model, cut integrated knife first is connect
It is α, driving inclined-plane 22 and the second contact inclined-plane that touching inclined-plane 21, locking inclined-plane 17 are identical with the circumferential central angle on release inclined-plane 18
Circumferential central angle it is identical be β, β=n* α, n >=1.
In order to more accurately adjust the angle of peeling knife 2 and operator 1, guarantee goes skin thickness accurate, another in the utility model
In one specific embodiment, as shown in figure 15, the knife handle 3 for cutting integrated knife is circumferentially provided with close to one end of knob 4 for table
Show that the scale of skin thickness, knob 4 are provided with arrow close to one end of knife handle 3, peeling knife 2 and operator 1 are located at same flat
When on face, arrow is directed toward the zero graduation line of scale.
In another specific embodiment of the utility model, such as Fig. 4,8,15~17, the circumferentially positioned work of integrated knife is cut
Dynamic portion 8 is spline, and the first circumferentially positioned fixed part 9 and the second circumferentially positioned fixed part 10 are the spline with spline fitted,
But not limited to this, other can be realized so that circumferentially positioned movable part 8 and the first circumferentially positioned fixed part 9 and second are circumferentially positioned
Fixed part 10 forms circumferentially fixed connection, and can realize that the fit connection of axial relative movement can also after unlock.
In another specific embodiment of the utility model, as shown in Figure 12~14, the rotatable drive of integrated knife is cut
13 are provided with shaft end accommodating cavity 23 towards one end of rotated locating shaft 5, and rotated locating shaft 5 stretches to axis far from one end of knife handle 3
It holds in accommodating cavity 23, and rotated locating shaft 5 forms the ball with the flat face contact of shaft end accommodating cavity 23 far from an end face of knife handle 3
Face can reduce the contact area of rotated locating shaft 5 Yu shaft end accommodating cavity 23, prevent rotatable drive 13 rotation process by
Rotary motion is unable to complete from the excessive frictional force of rotated locating shaft 5.
In another specific embodiment of the utility model, as shown in Fig. 9~10, cut on the button cap 12 of integrated knife
Axial limiting protrusion 24 is provided on side wall in positioning cap 11, for preventing button cap 12 from moving out positioning cap axially outward
11；Multiple limit raised lines 25 are circumferentially provided on button cap 12, each raised line 25 that limits is each parallel to the axial direction of button cap 12, positioning
Cap 11 is circumferential to be provided with multiple limiting grooves with limit 25 clearance fit of raised line, realizes that button cap 12 is circumferentially fixed in positioning cap
On 11, and button cap 12 coaxially passes freely through positioning cap 11.
For the ease of installing peeling knife 2, in another specific embodiment of the utility model, as shown in Fig. 2, Fig. 6, cutting
An elastic assembling element 26 is compressed between the bottom hole in 6 hole of pin shaft for installing pin shaft 6 on the pin shaft 6 of integrated knife and operator 1.
In another specific embodiment of the utility model, the knife handle 3 of integrated knife is cut close to one end of knob 4 by outside extremely
It is inside disposed with the first circumferentially positioned fixed part 9 and elastic element accommodating cavity, the both ends of elastic reset member 14 compresses respectively
On the bottom surface of elastic element accommodating cavity and the end face of circumferentially positioned movable part 8, it is circumferentially positioned solid that rotated locating shaft 5 passes through first
Determine to form circumferentially fixed connection with auxiliary cutter shaft 7 after portion 9 and elastic element accommodating cavity, elastic reset member 14 is freely sheathed on rotation
Outside locating shaft 5.
In another specific embodiment of the utility model, the elastic reset member 14 and elasticity assembly member of integrated knife are cut
Part 26 is spring.
In another specific embodiment of the utility model, cut the both ends of the knob 4 of integrated knife respectively with knife handle 3 and fixed
Position cap 11 is threadedly coupled, and enables the both ends of knob 4 to be respectively relative to knife handle 3 and positioning cap as long as however, it is not limited to this
11 circumferentially rotate, and the utility model is not intended to limit axial connection type of the knob 4 relative to knife handle 3 and positioning cap 11, rotation
Button 4 is circumferential movable or fixed relative to knife handle 3 and positioning cap 11.
Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of cutting integrated knife, it is characterised in that: driven including operator, peeling knife, knife handle, knob, rotated locating shaft and positioning
Dynamic device, one end of the knife handle is fixedly connected with one end of the operator；Accommodating hole, the peeling are offered in the operator
Knife is set in the accommodating hole, and one end of the peeling knife is rotatablely connected by pin shaft and the operator, and the other end is circumferential
It is fixedly connected with auxiliary cutter shaft, and the auxiliary cutter shaft can be freely rotated in the accommodating hole, and the auxiliary cutter shaft stretches to institute
It states in knife handle and can be freely rotated in the knife handle；The knob, which circumferentially rotates, to be connected on the knife handle, and the rotation
Button, the knife handle, the rotated locating shaft, the auxiliary cutter shaft and pin shaft coaxial arrangement, the rotated locating shaft pass through institute
State knob and stretch in the knife handle with the auxiliary circumferentially fixed connection of cutter shaft；Week is fixedly installed in the rotated locating shaft
To positioning movable part, the first circumferentially positioned fixed part and second circumferentially positioned solid is respectively arranged on the knob and the knife handle
Determine portion, the circumferentially positioned movable part can form week with the described first circumferentially positioned fixed part or the second circumferentially positioned fixed part
To being fixedly connected, the positioning drive unit is for driving the rotated locating shaft axial reciprocating mobile and described circumferentially positioned
When movable part is connect with the described first circumferentially positioned fixed part or the second circumferentially positioned fixed part, the positioning drive unit can
Lock or release the axial position of the rotated locating shaft.
2. cutting integrated knife according to claim 1, it is characterised in that: the positioning drive unit include positioning cap, by
Keycap, rotatable drive and elastic reset member, described elastic reset member one end press on the knife handle, and the other end compresses
In on circumferentially positioned movable part, the rotated locating shaft is held out against by the elastic force effect of the elastic reset member and is passed in the rotation
In dynamic portion, the positioning cap, which circumferentially rotates, to be connected on the knob, and the button cap coaxially passes through the positioning cap and circumferential
It is fixed on the positioning cap；The inner sidewall of the knob is circumferentially provided with multiple first spacing block sets, described in adjacent two
The guide groove along the knob axial direction is formed between first spacing block set, first spacing block set is close to one end of the knife handle
Locking inclined-plane and release inclined-plane are formed, forms limit ladder, the rotation between the locking inclined-plane and the release inclined-plane
Driving section lateral wall is circumferentially provided with multiple second spacing block sets, and second spacing block set can slide on the guide groove
Interior, one end of the second spacing block set towards the button cap forms the first contact inclined-plane, the first contact inclined-plane with
The locking inclined-plane and the release inclined-plane are adapted to；The button cap is formed close to one end of the rotatable drive and is used for
The rotatable drive driving inclined-plane is driven, the rotatable drive forms and the driving close to one end of the button cap
Second contact inclined-plane of inclined-plane adaptation, the inclined direction on first contact inclined-plane and the inclined direction on second contact inclined-plane
It is identical.
3. cutting integrated knife according to claim 2, it is characterised in that: first contact inclined-plane, the locking inclined-plane
Identical with the release circumferential central angle on inclined-plane is α, the circumferential central angle phase of the driving inclined-plane and the second contact inclined-plane
Same is β, β=n* α, n >=1.
4. cutting integrated knife according to claim 1, it is characterised in that: the knife handle is circumferential close to one end of the knob
It is provided with scale, the knob is provided with arrow close to one end of the knife handle, and the peeling knife is located at the operator
When on same plane, the arrow is directed toward the zero graduation line of the scale.
5. cutting integrated knife according to claim 1, it is characterised in that: the circumferentially positioned movable part is spline, described
First circumferentially positioned fixed part and the second circumferentially positioned fixed part are the spline with the spline fitted.
6. cutting integrated knife according to claim 2, it is characterised in that: the rotatable drive is towards the rotational positioning
One end of axis is provided with shaft end accommodating cavity, and the rotated locating shaft stretches to the shaft end accommodating cavity far from one end of the knife handle
It is interior, and the rotated locating shaft forms the ball with the flat face contact of the shaft end accommodating cavity far from an end face of the knife handle
Face.
7. cutting integrated knife according to claim 2, it is characterised in that: the side on the button cap in the positioning cap
Axial limiting protrusion is provided on wall, for preventing the button cap from moving out the positioning cap axially outward；The button cap
Upper circumferential direction is provided with multiple limit raised lines, axial direction of each limit raised line each parallel to the button cap, the positioning cap week
It is multiple with the limiting grooves that match of limit raised line to being provided with.
8. cutting integrated knife according to claim 1, it is characterised in that: install the pin in the pin shaft and the operator
An elastic assembling element is compressed between the bottom hole of the pin shaft hole of axis.
9. cutting integrated knife according to claim 2, it is characterised in that: the knife handle is close to one end of the knob by outer
The described first circumferentially positioned fixed part and elastic element accommodating cavity, the both ends point of the elastic reset member are disposed with to interior
It is not pressed on the bottom surface of the elastic element accommodating cavity and the end face of the circumferentially positioned movable part, the rotated locating shaft is worn
It crosses after the first circumferentially positioned fixed part and elastic element accommodating cavity and forms circumferentially fixed connection with the auxiliary cutter shaft.
10. cutting integrated knife according to claim 2, it is characterised in that: the both ends of the knob respectively with the knife handle
It is threadedly coupled with the positioning cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195349.3U CN209504174U (en) | 2019-02-13 | 2019-02-13 | Cut integrated knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920195349.3U CN209504174U (en) | 2019-02-13 | 2019-02-13 | Cut integrated knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209504174U true CN209504174U (en) | 2019-10-18 |
Family
ID=68204116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920195349.3U Withdrawn - After Issue CN209504174U (en) | 2019-02-13 | 2019-02-13 | Cut integrated knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209504174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623883A (en) * | 2019-02-13 | 2019-04-16 | 宁夏大学 | Cut integrated knife |
-
2019
- 2019-02-13 CN CN201920195349.3U patent/CN209504174U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623883A (en) * | 2019-02-13 | 2019-04-16 | 宁夏大学 | Cut integrated knife |
| CN109623883B (en) * | 2019-02-13 | 2024-01-05 | 宁夏大学 | Cutting integrated knife |
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