Woollen cutter device is used in a kind of writing brush production
Technical field
Woollen cutter device is used the present invention relates to a kind of writing brush production device, more particularly to a kind of production of writing brush.
Background technology
Writing brush:It is a kind of traditional writing implement for coming from China, is increasingly becoming traditional drawing instrument.During writing brush is ancient times
The state people invent in production practices.With continuing to develop for human society, the industrious and intelligent Chinese nation is again constantly total
Tying-in is tested, and deposits its elite, and abandon its dross is dared to exploring, dare to innovated.Since thousands of years, it is bright to create Chinese nation's radiance
Rotten culture, to promote the cultural exchanges of the Chinese nation and each race of the world, is made that the contribution of brilliance.Writing brush is the Chinese nation pair
The jewellery that world's art treasure-house is provided.
Hair under woollen used in writing brush is ulled up based on animal wool, just from animal is different in size, therefore in production
Pen needs to trim hair root during hair, is usually manually to hold scissors to make hair root neat woollen progress cutting at present, such workman
Labor intensity is big, cutting efficiency is low, and existing woollen cutter device is complicated, cumbersome, therefore needs research and development one badly
Labor intensity can be reduced by planting, it is possible to increase cutting efficiency, and woollen cutter device is used in writing brush production simple to operate.
The content of the invention
(1)The technical problem to be solved
The present invention in order to overcome it is artificial hold scissors cutting carried out to woollen make hair root neat, the labor intensity of workman is big, cutting
Efficiency is low, and existing woollen cutter device is complicated, cumbersome shortcoming, and the technical problem to be solved in the present invention is to carry
Labor intensity can be reduced for one kind, it is possible to increase cutting efficiency, woollen cutter device is used in writing brush production simple to operate.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a writing brush production woollen cutter device, bottom is included
Seat, L-shaped bottom plate, connecting plate, connecting rod, the first rack, transverse slat, the second rack, cutting knife, support plate, gear, pressing plate, the first spring
And handle, be bolted L-shaped bottom plate at the top of base, the inside top of L-shaped bottom plate is provided with groove, L-shaped bottom plate it is interior
Side middle part is hingedly connected with connecting plate by hinge member, and connecting plate is provided with the first guide hole, the second guide hole successively from front to back
With the 3rd guide hole, interior be provided with connecting rod, the second guide hole of the first guide hole is provided with the first rack, the top of connecting rod and the first rack
Top between be bolted in the middle part of transverse slat, transverse slat and be provided with the 4th guide hole, the 4th guide hole is being located at the second guide hole just
The second rack is provided with top, the 4th guide hole, the bottom of the second rack has been bolted at cutting knife, cutting knife and the second guide hole
Support plate, support plate are connected with vertically by bolt at the top of connecting plate between same perpendicular, the second guide hole and the 3rd guide hole
Trailing flank top rotary type be connected with gear, gear is engaged with the first rack and the second rack, connecting rod and the first rack
Bottom is hingedly connected with the top of pressing plate, pressing plate connecting rod periphery and the first tooth between connecting plate bottom by hinge member
Bar periphery is wound with the first spring, and the top right side of connecting plate has been bolted handle.
Preferably, locking device is also included, the top left side of connecting plate is provided with locking device, and locking device includes cunning
L-shaped bottom plate medial surface on the upside of set, slide bar, second spring and locating piece, connecting plate is provided with fixing groove, the top left side of connecting plate
It has been bolted sliding sleeve, slide bar is provided with sliding sleeve, the left side of slide bar is located in fixing groove, the right flank of sliding sleeve and slide bar
Second spring is connected between right flank, the medial surface top of L-shaped bottom plate has been bolted locating piece, and locating piece, which is located at, to be slided
The top of set.
Preferably, locking servicing unit is also included, the medial surface of handle locks servicing unit provided with locking servicing unit
Include swing rod, support spring, fixed pulley and drawstring, the medial surface bottom of handle is provided with first through hole, the medial surface of handle
Portion is connected with swing rod by pin-hinges, and support bullet is connected between the bottom left of swing rod and the medial surface medial surface of handle
Handle medial surface on the upside of spring, first through hole is provided with fixed pulley by bolt, and the bottom of swing rod is connected with drawstring, the end of drawstring
End bypasses fixed pulley and is connected with the right flank of slide bar.
Preferably, cutting auxiliary device is also included, the upside of connecting plate is provided with cutting auxiliary device, cutting auxiliary device
Include riser, cylinder, wedge, fixed plate, the 3rd spring, elevating lever, the first contact wheel and the second contact wheel, L-shaped bottom plate
Top be bolted riser, the right flank top of riser is provided with cylinder, the expansion link of cylinder by bolt to be led to
Crossing bolt connection has wedge, and the riser right flank of the lower section of cylinder has fixed plate, the bottom of fixed plate by bolt level connection joint
It is connected with the left of portion between the top left side of connecting plate on the right side of the 3rd spring, fixed plate and is provided with the second through hole, the second through hole
Interior to be provided with elevating lever, the top of elevating lever connects the first contact wheel, and the first contact wheel is contacted with wedge, and the bottom of elevating lever connects
Connect the top contact of the second contact wheel, the second contact wheel and connecting plate.
Preferably, collecting box is also included, the L-shaped bottom plate inside top at groove rear is provided with the rear side in opening, base
Provided with collecting box, collecting box is located at the underface of opening.
Preferably, guide pin bushing, guide plate and the 4th spring are also included, the leading flank and trailing flank of pressing plate are bolted
Have and guide plate is provided with guide pin bushing, guide pin bushing, the 4th spring is connected between the top of guide pin bushing and the top of guide plate.
Preferably, pressing plate is shaped as cuboid, and the making material of pressing plate is stainless steel.
Preferably, drawstring is steel wire rope.
Preferably, the first spring, second spring and the 3rd spring are one-level alloy spring.
Operation principle:By woollen being placed in groove neatly, then manually holding handle moves down connecting plate, connection
Plate is to moving down connecting rod and the first rack is moved down therewith, and it is downward therewith that connecting rod and the first rack move down two pressing plates
Mobile, when pressing plate pushes down woollen, connecting rod and the first rack stop moving down, continue when pressing plate pushes down woollen to
Lower mobile connecting plate, the first spring compresses therewith, can so rotate counterclockwise gear, and gear, which is rotated counterclockwise, makes the second tooth
Bar is moved down, and the second rack moves down promotion cutting knife and moves down woollen is cut.Unclamped after the completion of woollen cutting
Handle, the first spring rebounds move down connecting plate therewith, and connecting plate, which is moved down, rotates clockwise gear, gear up time
Pin, which is rotated, makes the second rack move up reset, and the second rack moves up reset cutting knife and moves up reset therewith.Then hold
Firmly handle makes connecting plate move up reset, then repeatedly aforesaid operations, and quickly woollen can be cut.It is so of the invention
Labor intensity can be reduced, it is possible to increase cutting efficiency, and it is simple to operate.
Because also including locking device, the top left side of connecting plate is provided with locking device, locking device include sliding sleeve,
L-shaped bottom plate medial surface on the upside of slide bar, second spring and locating piece, connecting plate is provided with fixing groove, and the top left side of connecting plate is led to
Crossing bolt connection has provided with slide bar in sliding sleeve, sliding sleeve, and the left side of slide bar is located in fixing groove, the right flank of sliding sleeve and the right side of slide bar
Second spring is connected between side, the medial surface top of L-shaped bottom plate has been bolted locating piece, and locating piece is located at sliding sleeve
Top.When initial, the left side of slide bar, which is located in fixing groove, fixes connecting plate.When to be cut to woollen, manually to
Right pulling slide bar is moved out fixing groove, connecting plate can then moved down woollen is cut, and woollen cutting is completed
After move up connecting plate, connecting plate can not be moved up again when sliding sleeve is contacted with locating piece, such locating piece can be right
The swing angle of connecting plate is positioned, easy to use.Then right pulling slide bar again, second spring is upheld, then unclamped therewith
Slide bar, second spring rebound therewith make slide bar be moved to the left reset move into fixing groove in connecting plate is fixed.So it is not required to very important person
Work holds handle always, woollen is put into groove so as to convenient, use more facilitates.
Because also including locking servicing unit, the medial surface of handle locks servicing unit bag provided with locking servicing unit
Swing rod, support spring, fixed pulley and drawstring are included, the medial surface bottom of handle is provided with first through hole, the medial surface top of handle
Swing rod is connected with by pin-hinges, support spring is connected between the bottom left of swing rod and the medial surface medial surface of handle,
Handle medial surface on the upside of first through hole is provided with fixed pulley by bolt, and the bottom of swing rod is connected with drawstring, the end of drawstring
Bypass fixed pulley and be connected with the right flank of slide bar.Manually moving up swing rod can make slide bar move right it by drawstring
Fixing groove is removed, second spring is upheld therewith, swing rod is unclamped when connecting plate is fixed, second spring rebounds therewith makes slide bar
It is moved to the left in reset immigration fixing groove and fixes connecting plate.So using more convenient, work can be further reduced strong
Degree, can further improve cutting efficiency.
Because also including cutting auxiliary device, the upside of connecting plate is provided with cutting auxiliary device, cutting auxiliary device bag
Riser, cylinder, wedge, fixed plate, the 3rd spring, elevating lever, the first contact wheel and the second contact wheel have been included, L-shaped bottom plate
Top has been bolted riser, and the right flank top of riser is provided with cylinder, the expansion link of cylinder by bolt to be passed through
Bolt connection has wedge, and the riser right flank of the lower section of cylinder has fixed plate, the bottom of fixed plate by bolt level connection joint
It is connected between left side and the top left side of connecting plate on the right side of the 3rd spring, fixed plate and is provided with the second through hole, in the second through hole
Provided with elevating lever, the top of elevating lever connects the first contact wheel, and the first contact wheel is contacted with wedge, the bottom connection of elevating lever
The top contact of second contact wheel, the second contact wheel and connecting plate.Manually starting cylinder makes wedge move right, wedge to
Moving right the first contact wheel of extruding moves down elevating lever, and elevating lever, which is moved down, moves down the second contact wheel, and second
Contact wheel moves down promotion connecting plate and moves down woollen is cut, and the 3rd spring is upheld therewith.Woollen cutting is completed
After close cylinder, then starting cylinder makes wedge be moved to the left after reset, wedge-shaped block reset to close cylinder, and the 3rd spring is therewith
Bounce-back makes connecting plate move up reset, and connecting plate, which moves up reset, can make the second contact wheel move up reset, second
Contact wheel moves up reset elevating lever and the first contact wheel moves up reset therewith.It so can further reduce labor
Fatigue resistance, can further improve cutting efficiency.
Because also including collecting box, the rear side that the L-shaped bottom plate inside top at groove rear is provided with opening, base is provided with
Collecting box, collecting box is located at the underface of opening.The waste wool cut away is fallen into collecting box through opening, so need not be artificial right
The waste wool cut away is cleared up, so as to further reduce labor intensity, can further improve cutting effect
Rate.
Because preferably, also including guide pin bushing, guide plate and the 4th spring, the leading flank and trailing flank of pressing plate pass through bolt
It is connected with guide pin bushing, guide pin bushing and is provided with guide plate, the 4th spring is connected between the top of guide pin bushing and the top of guide plate.Pressing plate is to moving down
Dynamic guide pin bushing, guide plate and the 4th spring are moved down therewith, and guide plate, which contacts rear fender with woollen, to be continued to move down, and can so be made
Guide plate is moved up, and the 4th spring is upheld therewith, and when pressing plate is moved up, the 4th spring rebounds therewith, and the 4th spring is anti-therewith
Bullet moves down guide plate, and guide plate, which is moved down, to push woollen, can so prevent pressing plate to be stained with woollen.
Because pressing plate is shaped as cuboid, the making material of pressing plate is stainless steel, stainless steel is difficult to get rusty, can extended
The service life of pressing plate.
Because drawstring is steel wire rope, the intensity of steel wire rope is high, from heavy and light, stable working, be difficult whole root fracture suddenly, work
Reliably.
Because the first spring, second spring and the 3rd spring are one-level alloy spring, the intensity of one-level alloy spring is big,
Elasticity is good.
(3)Beneficial effect
The present invention can be such that connecting plate voluntarily moves down by cutting auxiliary device, so as to make cutting knife move down to hair
Material is cut, and then has been reached and can be reduced labor intensity, it is possible to increase cutting efficiency, effect simple to operate.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is the first right side structural representation of connecting plate of the present invention.
Fig. 3 is second of main structure diagram of the invention.
Fig. 4 is the third main structure diagram of the invention.
Fig. 5 is the 4th kind of main structure diagram of the invention.
Fig. 6 is the right side structural representation of base of the present invention and L-shaped bottom plate.
Fig. 7 is second of right side structural representation of connecting plate of the present invention.
Mark in accompanying drawing for:1- bases, 2-L shape bottom plates, 3- grooves, 4- connecting plates, the guide holes of 5- first, 6- second is led
Hole, the guide holes of 7- the 3rd, 8- connecting rods, the racks of 9- first, 10- transverse slats, the guide holes of 11- the 4th, the racks of 12- second, 13- cutting knifes, 14-
Support plate, 15- gears, 16- pressing plates, the springs of 17- first, 18- handles, 19- locking devices, 191- fixing grooves, 192- sliding sleeves, 193-
Slide bar, 194- second springs, 195- locating pieces, 20- locking servicing units, 201- first through hole, 202- swing rods, 203- support bullets
Spring, 204- fixed pulleys, 205- drawstrings, 21- cutting auxiliary devices, 211- risers, 212- cylinders, 213- wedges, 214- is fixed
Plate, the springs of 215- the 3rd, the through holes of 216- second, 217- elevating levers, the contact wheels of 218- first, the contact wheels of 219- second, 22- is opened
Mouthful, 23- collecting boxs, 24- guide pin bushings, 25- guide plates, the springs of 26- the 4th.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Woollen cutter device is used in a kind of writing brush production, as shown in figs. 1-7, is included base 1, L-shaped bottom plate 2, connecting plate 4, is connected
Bar 8, the first rack 9, transverse slat 10, the second rack 12, cutting knife 13, support plate 14, gear 15, pressing plate 16, the first spring 17 and handle
18, the top of base 1 has been bolted L-shaped bottom plate 2, and the inside top of L-shaped bottom plate 2 is provided with groove 3, L-shaped bottom plate 2 it is interior
Side middle part is hingedly connected with connecting plate 4 by hinge member, and connecting plate 4 is provided with the first guide hole 5, second led successively from front to back
It is provided with the guide hole 7 of hole 6 and the 3rd, the first guide hole 5 in connecting rod 8, the second guide hole 6 and is provided with the first rack 9, the top of connecting rod 8
Transverse slat 10 is bolted between the top of the first rack 9, the middle part of transverse slat 10 is provided with the 4th guide hole 11, the 4th guide hole
11 are located in the surface of the second guide hole 6, the 4th guide hole 11 provided with the second rack 12, and the bottom of the second rack 12 is connected by bolt
Cutting knife 13 is connected to, the guide hole 6 of cutting knife 13 and second is in same perpendicular, the connecting plate between the second guide hole 6 and the 3rd guide hole 7
4 tops are connected with support plate 14 by bolt vertically, and the trailing flank top rotary type of support plate 14 is connected with gear 15, gear 15 and the
One rack 9 and the second rack 12 are engaged, and the bottom of the rack 9 of connecting rod 8 and first is hingedly connected with pressing plate by hinge member
16, the periphery of connecting rod 8 and the periphery of the first rack 9 between the top of pressing plate 16 and the bottom of connecting plate 4 are wound with the first spring 17, even
The top right side of fishplate bar 4 has been bolted handle 18.
Also include locking device 19, the top left side of connecting plate 4 is provided with locking device 19, and locking device 19 includes cunning
Set 192, slide bar 193, second spring 194 and locating piece 195, the medial surface of L-shaped bottom plate 2 of the upside of connecting plate 4 are provided with fixing groove
191, the top left side of connecting plate 4, which has been bolted in sliding sleeve 192, sliding sleeve 192, is provided with slide bar 193, the left side of slide bar 193
In fixing groove 191, second spring 194, L-shaped bottom plate are connected between the right flank of sliding sleeve 192 and the right flank of slide bar 193
2 medial surface top has been bolted locating piece 195, and locating piece 195 is located at the top of sliding sleeve 192.
Also include locking servicing unit 20, the medial surface of handle 18 locks servicing unit provided with locking servicing unit 20
20 include swing rod 202, support spring 203, fixed pulley 204 and drawstring 205, and the medial surface bottom of handle 18 is provided with first through hole
201, the medial surface top of handle 18 is connected with swing rod 202 by pin-hinges, and the bottom left of swing rod 202 is interior with handle 18
Support spring 203 is connected between the medial surface of side, the medial surface of handle 18 of the upside of first through hole 201 is provided with by bolt to be determined
Pulley 204, the bottom of swing rod 202 is connected with drawstring 205, the end of drawstring 205 bypass fixed pulley 204 and with the right side of slide bar 193
Side is connected.
Also include cutting auxiliary device 21, the upside of connecting plate 4 is provided with cutting auxiliary device 21, cutting auxiliary device 21
Include riser 211, cylinder 212, wedge 213, fixed plate 214, the 3rd spring 215, elevating lever 217, the first contact wheel 218
With the second contact wheel 219, the top of L-shaped bottom plate 2 has been bolted riser 211, and the right flank top of riser 211 passes through spiral shell
Bolt, which is provided with cylinder 212, the expansion link of cylinder 212, has been bolted wedge 213, the riser of the lower section of cylinder 212
211 right flanks have a fixed plate 214 by bolt level connection joint, the bottom left of fixed plate 214 and the top left side of connecting plate 4 it
Between be connected with the 3rd spring 215, the right side of fixed plate 214, which is provided with the second through hole 216, the second through hole 216, is provided with elevating lever
217, the top of elevating lever 217 connects the first contact wheel 218, and the first contact wheel 218 is contacted with wedge 213, elevating lever 217
Bottom connects the second contact wheel 219, the top contact of the second contact wheel 219 and connecting plate 4.
Also include collecting box 23, the inside top of L-shaped bottom plate 2 at the rear of groove 3 is provided with the rear side in opening 22, base 1
Provided with collecting box 23, collecting box 23 is located at the underface of opening 22.
Also include guide pin bushing 24, the spring 26 of guide plate 25 and the 4th, the leading flank and trailing flank of pressing plate 16 are connected by bolt
It is connected in guide pin bushing 24, guide pin bushing 24 and is provided with guide plate 25, the 4th spring 26 is connected between the top of guide pin bushing 24 and the top of guide plate 25.
Pressing plate 16 is shaped as cuboid, and the making material of pressing plate 16 is stainless steel.
Drawstring 205 is steel wire rope.
First spring 17, the spring 215 of second spring 194 and the 3rd are one-level alloy spring.
Operation principle:By woollen being placed in groove 3 neatly, then manually holding handle 18 moves down connecting plate 4,
Connecting plate 4 is moved down therewith to the rack 9 of connecting rod 8 and first is moved down, and the rack 9 of connecting rod 8 and first moves down two pressures
Plate 16 is moved down therewith, and when pressing plate 16 pushes down woollen, the rack 9 of connecting rod 8 and first stops moving down, when pressing plate 16
Continue to move down connecting plate 4 when woollen is pushed down, the first spring 17 compresses therewith, gear 15 can so turned counterclockwise
Dynamic, gear 15, which is rotated counterclockwise, moves down the second rack 12, and the second rack 12 moves down promotion cutting knife 13 and moved down
Woollen is cut.Handle 18 is unclamped after the completion of woollen cutting, the first spring 17 rebounds therewith moves down connecting plate 4,
Connecting plate 4, which is moved down, rotates clockwise gear 15, and gear 15, which is rotated clockwise, makes the second rack 12 move up reset, the
Two racks 12 move up reset cutting knife 13 and move up reset therewith.Then holding handle 18 makes connecting plate 4 move up again
Position, then repeatedly aforesaid operations, quickly can cut to woollen.Such present invention can reduce labor intensity, Neng Gouti
High cutting efficiency, and it is simple to operate.
Because also including locking device 19, the top left side of connecting plate 4 is provided with locking device 19, and locking device 19 includes
There are sliding sleeve 192, slide bar 193, second spring 194 and locating piece 195, the medial surface of L-shaped bottom plate 2 of the upside of connecting plate 4 is provided with fixation
Groove 191, the top left side of connecting plate 4, which has been bolted in sliding sleeve 192, sliding sleeve 192, is provided with slide bar 193, a left side for slide bar 193
Side is located in fixing groove 191, and second spring 194, L-shaped bottom are connected between the right flank of sliding sleeve 192 and the right flank of slide bar 193
The medial surface top of plate 2 has been bolted locating piece 195, and locating piece 195 is located at the top of sliding sleeve 192.When initial, slide bar
193 left side, which is located in fixing groove 191, fixes connecting plate 4.When to be cut to woollen, slide bar is manually pulled to the right
193 are moved out fixing groove 191, connecting plate 4 can then moved down woollen is cut, and make after the completion of woollen cutting
Connecting plate 4 is moved up, and can not move up connecting plate 4, such locating piece 195 again when sliding sleeve 192 is contacted with locating piece 195
The swing angle of connecting plate 4 can be positioned, it is easy to use.Then right again to pull slide bar 193, second spring 194 is therewith
Uphold, then unclamp slide bar 193, second spring 194 rebounds therewith makes slide bar 193 be moved to the left in reset immigration fixing groove 191
Connecting plate 4 is fixed.Handle 18 so need not be manually held always, and woollen is put into groove 3 so as to convenient, used
More facilitate.
Because also including locking servicing unit 20, the medial surface of handle 18 is provided with locking servicing unit 20, locking auxiliary
Device 20 includes swing rod 202, support spring 203, fixed pulley 204 and drawstring 205, and the medial surface bottom of handle 18 is provided with first
Through hole 201, the medial surface top of handle 18 is connected with swing rod 202, bottom left and the handle 18 of swing rod 202 by pin-hinges
Medial surface medial surface between be connected with support spring 203, the medial surface of handle 18 of the upside of first through hole 201 is installed by bolt
Have a fixed pulley 204, the bottom of swing rod 202 is connected with drawstring 205, the end of drawstring 205 bypass fixed pulley 204 and with slide bar 193
Right flank connection.It is artificial move up swing rod 202 and by drawstring 205 slide bar 193 can be made to move right be moved out fixing
Groove 191, second spring 194 is upheld therewith, and swing rod 202 is unclamped when connecting plate 4 is fixed, and second spring 194 rebounds therewith
Make slide bar 193 be moved to the left in reset immigration fixing groove 191 to fix connecting plate 4., can be further so using more convenient
Reduction labor intensity, can further improve cutting efficiency.
Because also including cutting auxiliary device 21, the upside of connecting plate 4 is provided with cutting auxiliary device 21, cutting auxiliary dress
Put 21 and include riser 211, cylinder 212, wedge 213, fixed plate 214, the 3rd spring 215, the contact of elevating lever 217, first
The contact wheel 219 of wheel 218 and second, the top of L-shaped bottom plate 2 has been bolted riser 211, the right flank top of riser 211
It is provided with by bolt on cylinder 212, the expansion link of cylinder 212 and has been bolted wedge 213, the lower section of cylinder 212
The right flank of riser 211 have a fixed plate 214 by bolt level connection joint, the bottom left of fixed plate 214 and the top of connecting plate 4
The 3rd spring 215 is connected between left side, the right side of fixed plate 214 is provided with the second through hole 216, the second through hole 216 provided with liter
Bar 217 drops, and the top of elevating lever 217 connects the first contact wheel 218, and the first contact wheel 218 is contacted with wedge 213, elevating lever
217 bottom connects the second contact wheel 219, the top contact of the second contact wheel 219 and connecting plate 4.Manually starting cylinder 212 makes
Wedge 213 moves right, wedge 213 move right extruding the first contact wheel 218 move down elevating lever 217, lift
Bar 217, which is moved down, moves down the second contact wheel 219, and the second contact wheel 219 moves down promotion connecting plate 4 and moved down
Woollen is cut, the 3rd spring 215 is upheld therewith.Cylinder 212 is closed after the completion of woollen cutting, then starts cylinder 212
Wedge 213 is set to be moved to the left reset, wedge 213 closes cylinder 212 after resetting, and the 3rd spring 215 rebounds therewith makes connection
Plate 4 moves up reset, and connecting plate 4, which moves up reset, can make the second contact wheel 219 move up reset, the second contact wheel
219 move up the reset contact wheel 218 of elevating lever 217 and first moves up reset therewith.So can further it drop
Low labor intensity, can further improve cutting efficiency.
Because also including collecting box 23, the inside top of L-shaped bottom plate 2 at the rear of groove 3 is provided with opening 22, base 1
Rear side is provided with collecting box 23, and collecting box 23 is located at the underface of opening 22.The waste wool cut away falls into collecting box 23 through opening 22
It is interior, so manually the waste wool cut away need not be cleared up, so as to further reduce labor intensity, Neng Gougeng
It is further to improve cutting efficiency.
Also include guide pin bushing 24, the spring 26 of guide plate 25 and the 4th, the leading flank and trailing flank of pressing plate 16 are connected by bolt
It is connected in guide pin bushing 24, guide pin bushing 24 and is provided with guide plate 25, the 4th spring 26 is connected between the top of guide pin bushing 24 and the top of guide plate 25.
Pressing plate 16 moves down guide pin bushing 24, the spring 26 of guide plate 25 and the 4th and moved down therewith, and guide plate 25 contacts rear fender 16 with woollen
Continue to move down, so can move up guide plate 25, the 4th spring 26 is upheld therewith, when pressing plate 16 is moved up
Four springs 26 rebound therewith, and the 4th spring 26 rebounds therewith moves down guide plate 25, and guide plate 25 is moved down can be by woollen
Push, so pressing plate 16 can be prevented to be stained with woollen.
Because pressing plate 16 is shaped as cuboid, the making material of pressing plate 16 is stainless steel, stainless steel is difficult to get rusty, can
Extend the service life of pressing plate 16.
Because drawstring 205 is steel wire rope, the intensity of steel wire rope is high, from heavy and light, stable working, be difficult whole root fracture suddenly,
Reliable operation.
Because the first spring 17, the spring 215 of second spring 194 and the 3rd are one-level alloy spring, one-level alloy spring
Intensity it is big, elasticity is good.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.