CN110747539A - Chemical fiber cutting device with adjustable length - Google Patents
Chemical fiber cutting device with adjustable length Download PDFInfo
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- CN110747539A CN110747539A CN201911242535.9A CN201911242535A CN110747539A CN 110747539 A CN110747539 A CN 110747539A CN 201911242535 A CN201911242535 A CN 201911242535A CN 110747539 A CN110747539 A CN 110747539A
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- cavity
- fixedly connected
- wheel
- feeding
- driven shaft
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
Abstract
The invention discloses a chemical fiber cutting device with adjustable length; the chemical fiber cutting device comprises a main box body, be equipped with the pay-off sliding chamber in the main box body, pay-off sliding chamber front side intercommunication is equipped with the working chamber, pay-off sliding chamber right side is equipped with cutting wheel transmission chamber, cutting wheel transmission chamber front side is equipped with and is located the cutting carousel mechanism of working intracavity, be equipped with the screw thread carousel in the cutting carousel mechanism, thereby rotate the length that the cutting knife stretched out the cutting wheel through the allen key, pay-off sliding intracavity sliding fit is connected with the pay-off sliding box, be equipped with the pay-off transmission chamber in the pay-off sliding box, pay-off transmission chamber front side is equipped with and is located the feeding mechanism of working intracavity, pay-off sliding box right-hand member wall fixedly connected with adjusting sleeve, through the position of the adjustable butt wheel of adjusting sleeve.
Description
Technical Field
The invention relates to the technical field of chemical fiber manufacturing, in particular to a chemical fiber cutting device with adjustable length.
Background
At present, because chemical fiber has various advantages, traditional fiber has been replaced gradually in many aspects, in chemical fiber's manufacturing, need cut chemical fiber according to user demand at last, but because chemical fiber own hardness is not high, and the shape is indefinite, and it is very difficult to cut, and the most common guillotine formula cutter efficiency, accuracy are poor, and other parallel blade disc or rotatory blade disc cutter is high efficiency, but can't adjust cutting length, and the universality is relatively poor.
Disclosure of Invention
Aiming at the technical defects, the invention provides a chemical fiber cutting device with adjustable length, which can overcome the defects.
The invention relates to a length-adjustable chemical fiber cutting device, which comprises a main box body, wherein pad feet are fixedly connected on the left and right sides of the lower end surface of the main box body in a bilateral symmetry manner, a feeding sliding cavity is arranged in the main box body, the front side of the feeding sliding cavity is communicated with a working cavity, the right side of the feeding sliding cavity is provided with a cutting wheel transmission cavity, the front side of the cutting wheel transmission cavity is provided with a cutting turntable mechanism positioned in the working cavity, a feeding sliding box is connected in the feeding sliding cavity in a sliding fit manner, a feeding transmission cavity is arranged in the feeding sliding box, the front side of the feeding transmission cavity is provided with a feeding mechanism positioned in the working cavity, the right end wall of the feeding sliding box is fixedly connected with an adjusting sleeve, a fourth compression spring is fixedly connected between the left end wall of the adjusting sleeve and the right end wall of, first pivot extends to the external world to a left side, the terminal fixedly connected with in first pivot left side adjusts the carousel, the terminal intercommunication in working chamber bottom end face right side is equipped with the slider chamber, slider intracavity sliding fit is connected with the stop sleeve slider, stop sleeve slider up end fixedly connected with is located the stop sleeve of working intracavity, the stop sleeve right-hand member face with fixedly connected with fifth compression spring between the working chamber left end wall, stop sleeve left end face fixedly connected with clutch blocks, stop sleeve right-hand member face internal thread fit is connected with the second pivot that extends to the external world right, the terminal fixedly connected with stop dial in second pivot right side, terminal surface intercommunication is equipped with downward open-ended ejection of compact chamber under the working chamber, terminal surface intercommunication is equipped with forward open-ended main tank body intercommunication chamber before the working chamber.
Preferably, the cutting wheel transmission cavity comprises a motor, the motor is fixedly connected in the right end wall of the cutting wheel transmission cavity, the left end wall of the motor is fixedly connected with a driving shaft extending leftwards into the cutting wheel transmission cavity, a left opening spline cavity is arranged in the left end wall of the driving shaft, a first driven shaft extending leftwards into the feeding transmission cavity is connected in a spline fit manner in the spline cavity, a first worm is fixedly connected on the driving shaft, a second driven shaft is connected in a rotating fit manner in the rear end wall of the cutting wheel transmission cavity, a first belt wheel positioned in the cutting wheel transmission cavity is fixedly connected on the second driven shaft, a first worm wheel fixedly connected with the second driven shaft is arranged on the front side of the first belt wheel, the first worm wheel is meshed with the first worm, a third driven shaft extending forwards and backwards is arranged in a rotating fit manner in the front end wall of the cutting wheel transmission cavity, and a second belt wheel positioned in the cutting wheel transmission cavity is fixedly connected to the third driven shaft, and a first transmission belt is connected between the second belt wheel and the first belt wheel in a power fit manner.
Preferably, the feeding transmission cavity comprises a fourth driven shaft, the fourth driven shaft is connected with the rear end wall of the feeding transmission cavity in a rotating fit manner and extends forwards into the working cavity, the fourth driven shaft is fixedly connected with a third belt wheel positioned in the feeding transmission cavity, a second worm wheel fixedly connected with the fourth driven shaft is arranged on the front side of the third belt wheel, the tail end of the left side of the first driven shaft is fixedly connected with a second worm positioned in the feeding transmission cavity, the second worm is meshed with the second worm wheel, a fifth driven shaft connected with the rear end wall of the feeding transmission cavity in a rotating fit manner is arranged on the lower side of the fourth driven shaft, the fifth driven shaft extends forwards into the working cavity, a fourth belt wheel positioned in the feeding transmission cavity is fixedly connected on the fifth driven shaft, and a sixth driven shaft connected with the front end wall of the feeding transmission cavity in a rotating fit manner and extends forwards and backwards is arranged on the lower side of the fifth driven shaft, and a fifth belt wheel positioned in the feeding transmission cavity is fixedly connected to the sixth driven shaft, and a second transmission belt is connected among the fifth belt wheel, the fourth belt wheel and the third belt wheel in a power fit manner.
Preferably, the feeding mechanism comprises a steering wheel, the steering wheel is located in the working cavity and fixedly connected with the front end of the fourth driven shaft, a left feeding wheel fixedly connected with the front end of the fifth driven shaft is arranged on the lower side of the steering wheel, an abutting wheel fixedly connected with the front end of the sixth driven shaft is arranged on the lower side of the left feeding wheel, a third rotating shaft connected with the front end face of the feeding sliding box in a rotating fit mode and extending forwards into the working cavity is arranged on the right side of the left feeding wheel, a right feeding wheel is fixedly connected with the front end of the third rotating shaft, and the right feeding wheel abuts against the left feeding wheel.
Preferably, the cutting turntable mechanism comprises a cutting wheel, the cutting wheel is positioned in the working cavity, the rear end face of the cutting wheel is fixedly connected with the tail end of the front side of the third driven shaft, a threaded turntable cavity is arranged in the cutting wheel, a plurality of cutter block sliding cavities are arranged on a communication ring at the front side of the threaded turntable cavity, a connecting block cavity is communicated with the center of the rear end wall of the threaded turntable cavity, a turntable connecting block is connected in the connecting block cavity in a rotating and matching manner, a threaded turntable positioned in the threaded turntable cavity is fixedly connected to the front end face of the turntable connecting block, an inner hexagonal cavity with a forward opening is arranged at the center of the front end face of the threaded turntable, a cutting wheel communication cavity with a forward opening is communicated with the center of the front end wall of the threaded turntable cavity, the inner hexagonal cavity, the cutting wheel communication cavity and the main box body communication cavity correspond to each other, the rear end wall of the cutter fixing slide block is fixedly connected with a rack, the rack is in threaded fit connection with the front end surface of the threaded rotary table, the outer end surface of the cutter fixing slide block is fixedly connected with a cutter which extends outwards into the working cavity, a first compression spring is fixedly connected between the inner end surface of the cutter fixing slide block and the inner end wall of the cutter block sliding cavity, a plurality of limiting block grooves which are opened forwards are equidistantly arranged in the front end surface of the cutter fixing slide block, a limiting block cavity which is opened backwards is arranged in the front end wall of the cutter block sliding cavity, a cutter limiting block is connected in the limiting block cavity in a sliding fit manner, a second compression spring is fixedly connected between the front end surface of the cutter limiting block and the front end wall of the limiting block cavity, a triggering block cavity which is opened inwards is arranged in the side wall of the cutting wheel, the cutting wheel is characterized in that the trigger block is magnetic, a third compression spring is fixedly connected between the outer end face of the trigger block and the bottom wall of the cavity of the trigger block, the elasticity of the third compression spring is larger than that of the second compression spring, a trigger pull rope is fixedly connected to the outer end face of the trigger block, the other end of the trigger pull rope is fixedly connected with the front end face of the cutter limiting block, magnets are fixedly connected to the positions, symmetrical to the cavity of the trigger block, in the side wall of the communicated cavity of the cutting wheel, and the magnetism of the magnets and the magnetism of the trigger block repel each.
In conclusion, the cutter disc on the rotary cutter disc is contacted with the abutting wheels for cutting, the cutting accuracy of each section of fibers is guaranteed while the cutting efficiency is improved, and meanwhile, the distance between the tail ends of the blades can be changed through the telescopic blades on the rotary cutter disc and the movable feeding mechanism, so that the effect on the cutting distance is achieved, and the rotary cutter disc can be suitable for more working scenes.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a chemical fiber cutting device with adjustable length according to the present invention;
FIG. 2 is a schematic sectional view of the present invention in the A-A direction;
FIG. 3 is a schematic view of the cross-sectional view taken along the direction B-B of the present invention;
FIG. 4 is an enlarged view of the present invention at C;
FIG. 5 is a schematic sectional view of the present invention taken along the direction D-D.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-5, the length-adjustable chemical fiber cutting device of the invention comprises a main box body 10, wherein the lower end surface of the main box body 10 is fixedly connected with pad feet 33 in a bilateral symmetry manner, a feeding sliding cavity 14 is arranged in the main box body 10, the front side of the feeding sliding cavity 14 is communicated with a working cavity 15, the right side of the feeding sliding cavity 14 is provided with a cutting wheel transmission cavity 11, the front side of the cutting wheel transmission cavity 11 is provided with a cutting turntable mechanism positioned in the working cavity 15, the feeding sliding cavity 14 is connected with a feeding sliding box 12 in a sliding fit manner, the feeding sliding box 12 is internally provided with a feeding transmission cavity 13, the front side of the feeding transmission cavity 13 is provided with a feeding mechanism positioned in the working cavity 15, the right end wall of the feeding sliding box 12 is fixedly connected with an adjusting sleeve 36, a fourth compression spring 37 is fixedly connected between the left end wall of the adjusting sleeve 36 and the, the left end face of the adjusting sleeve 36 is connected with a first rotating shaft 38 in a threaded fit manner, the first rotating shaft 38 extends to the outside to the left, the left end of the first rotating shaft 38 is fixedly connected with an adjusting turntable 39, the right end of the bottom end face of the working cavity 15 is communicated with a slider cavity 30, the slider cavity 30 is connected with a limiting sleeve slider 29 in a sliding fit manner, the upper end face of the limiting sleeve slider 29 is fixedly connected with a limiting sleeve 25 positioned in the working cavity 15, a fifth compression spring 26 is fixedly connected between the right end face of the limiting sleeve 25 and the left end wall of the working cavity 15, the left end face of the limiting sleeve 25 is fixedly connected with a friction block 24, the right end face of the limiting sleeve 25 is connected with a second rotating shaft 28 extending to the outside to the right in a threaded fit manner, the right end face of the second rotating shaft 28 is fixedly connected with a limiting turntable 27, and the, the front end surface of the working cavity 15 is communicated with a main box body communicating cavity 18 which is opened forwards.
Advantageously, the cutting wheel transmission cavity 11 comprises a motor 49, the motor 49 is fixedly connected to the right end wall of the cutting wheel transmission cavity 11, the left end wall of the motor 49 is fixedly connected with a driving shaft 51 extending leftwards into the cutting wheel transmission cavity 11, a left end wall of the driving shaft 51 is provided with a spline cavity 50 opening leftwards, a first driven shaft 53 extending leftwards into the feeding transmission cavity 13 is connected in a spline fit manner in the spline cavity 50, the driving shaft 51 is fixedly connected with a first worm 52, a second driven shaft 46 is connected in a rotationally fit manner in the rear end wall of the cutting wheel transmission cavity 11, a first belt pulley 48 positioned in the cutting wheel transmission cavity 11 is fixedly connected to the second driven shaft 46, a first worm wheel 47 fixedly connected with the second driven shaft 46 is arranged on the front side of the first belt pulley 48, and the first worm wheel 47 is meshed with the first worm 52, a third driven shaft 43 extending forwards and backwards is arranged on the front end wall of the cutting wheel transmission cavity 11 in a rotating fit mode, a second belt wheel 44 located in the cutting wheel transmission cavity 11 is fixedly connected to the third driven shaft 43, and a first transmission belt 45 is connected between the second belt wheel 44 and the first belt wheel 48 in a power fit mode.
Advantageously, the feeding transmission cavity 13 comprises a fourth driven shaft 55, the fourth driven shaft 55 is connected with the rear end wall of the feeding transmission cavity 13 in a rotating fit manner and extends forwards into the working cavity 15, a third belt pulley 57 located in the feeding transmission cavity 13 is fixedly connected to the fourth driven shaft 55, a second worm gear 56 fixedly connected with the fourth driven shaft 55 is arranged on the front side of the third belt pulley 57, a second worm 54 located in the feeding transmission cavity 13 is fixedly connected to the left end of the first driven shaft 53, the second worm 54 is meshed with the second worm gear 56, a fifth driven shaft 34 rotatably connected with the rear end wall of the feeding transmission cavity 13 is arranged on the lower side of the fourth driven shaft 55, the fifth driven shaft 34 extends forwards into the working cavity 15, and a fourth belt pulley 35 located in the feeding transmission cavity 13 is fixedly connected to the fifth driven shaft 34, a sixth driven shaft 41 which is connected with the front end wall of the feeding transmission cavity 13 in a rotating fit manner and extends forwards and backwards is arranged on the lower side of the fifth driven shaft 34, a fifth belt wheel 42 which is located in the feeding transmission cavity 13 is fixedly connected to the sixth driven shaft 41, and a second transmission belt 40 is connected among the fifth belt wheel 42, the fourth belt wheel 35 and the third belt wheel 57 in a power fit manner.
Beneficially, the feeding mechanism comprises a steering wheel 20, the steering wheel 20 is located in the working cavity 15 and fixedly connected with the front end of the fourth driven shaft 55, a left feeding wheel 19 fixedly connected with the front end of the fifth driven shaft 34 is arranged on the lower side of the steering wheel 20, an abutting wheel 32 fixedly connected with the front end of the sixth driven shaft 41 is arranged on the lower side of the left feeding wheel 19, a third rotating shaft 21 connected with the front end face of the feeding sliding box 12 in a rotating fit manner and extending forwards into the working cavity 15 is arranged on the right side of the left feeding wheel 19, a right feeding wheel 22 is fixedly connected with the front end of the third rotating shaft 21, and the right feeding wheel 22 abuts against the left feeding wheel 19.
Beneficially, the cutting turntable mechanism includes a cutting wheel 23, the cutting wheel 23 is located in the working chamber 15, a rear end face of the cutting wheel 23 is fixedly connected with a front end of the third driven shaft 43, a threaded turntable chamber 58 is arranged in the cutting wheel 23, a plurality of cutter block sliding chambers 62 are annularly arranged on a front side of the threaded turntable chamber 58, a connecting block chamber 73 is arranged in a center of a rear end wall of the threaded turntable chamber 58 in a communicating manner, a turntable connecting block 72 is connected in the connecting block chamber 73 in a rotationally-fitting manner, a threaded turntable 74 located in the threaded turntable chamber 58 is fixedly connected to a front end face of the turntable connecting block 72, an inner hexagonal chamber 75 opened forward is arranged in a center of a front end face of the threaded turntable 74, a cutting wheel communicating chamber 17 opened forward is arranged in a communicating manner on a center of a front end wall of the threaded turntable chamber 58, the inner hexagonal chamber 75, the cutting wheel communicating chamber 17 and a main box communicating, a cutter fixing slide block 60 is connected in a sliding fit manner in the cutter block sliding cavity 62, a rack 59 is fixedly connected with the rear end wall of the cutter fixing slide block 60, the rack 59 is connected with the front end surface of the threaded turntable 74 in a threaded fit manner, the outer end surface of the cutter fixing slide block 60 is fixedly connected with a cutting knife 61 which extends outwards into the working cavity 15, a first compression spring 67 is fixedly connected between the inner end surface of the cutter fixing slide block 60 and the inner end wall of the cutter block sliding cavity 62, a plurality of limiting block grooves 66 which are opened forwards are equidistantly arranged in the front end surface of the cutter fixing slide block 60, a limiting block cavity 65 which is opened backwards is arranged in the front end wall of the cutter block sliding cavity 62, a cutter limiting block 63 is connected in a sliding fit manner in the limiting block cavity 65, and a second compression spring 64 is fixedly connected between the front end surface of the, the cutting wheel communicating cavity 17 is internally provided with a trigger block cavity 70 with an inward opening in the side wall, the trigger block cavity 70 is connected with a trigger block 71 in a sliding fit mode, the trigger block 71 is provided with magnetism, the outer end face of the trigger block 71 is fixedly connected with a third compression spring 69 between the bottom end walls of the trigger block cavity 70, the elasticity of the third compression spring 69 is larger than that of the second compression spring 64, the outer end face of the trigger block 71 is further fixedly connected with a trigger pull rope 68, the other end of the trigger pull rope 68 is fixedly connected with the front end face of the cutter limiting block 63, a magnet 16 is fixedly connected with the symmetrical part of the trigger block cavity 70 in the side wall of the cutting wheel communicating cavity 17, and the magnetism of the magnet 16 and the trigger block 71 repel each other.
The applicant will now specifically describe an adjustable length chemical fiber cutting device according to the present application with reference to the accompanying drawings 1-5 and the above description:
in an initial state, the outer end face of the abutting wheel 32 abuts against the outer end of one of the cutting knives 61, the limiting sleeve sliding block 29 is positioned at the right end in the sliding block cavity 30, the third compression spring 69 is in a compression state under the action of a repulsive force between the trigger block 71 and the magnet 16, the trigger pull rope 68 is in a tightening state, the second compression spring 64 is in a loosening state, the rear end of the cutter limiting block 63 is positioned in one of the limiting block grooves 66, the cutter fixing sliding block 60 is fixed, and the thread turntable 74 is in a locking state;
when the machine starts to work, the motor 49 is started, the motor 49 drives the driving shaft 51 to rotate, so as to drive the first worm 52, the first driven shaft 53 to rotate, the first worm 52 drives the first worm wheel 47, the second driven shaft 46, the first belt wheel 48 to rotate, the first belt wheel 48 drives the second belt wheel 44 through the first transmission belt 45, the third driven shaft 43 to rotate, so as to drive the cutting wheel 23 to rotate, the first driven shaft 53 drives the second worm 54 to rotate, so as to drive the second worm wheel 56, the fourth driven shaft 55, the third belt wheel 57 to rotate, the third belt wheel 57 drives the fourth belt wheel 35 through the second transmission belt 40, the fifth belt wheel 42 to rotate, the fourth belt wheel 35 drives the fifth driven shaft 34 through rotation, the left feeding wheel 19 rotates, so as to drive the right feeding wheel 22, the third rotating shaft 21 rotates, so that the left feeding wheel 19, the right feeding wheel 22 drive the chemical fiber to be cut to move downwards, the fifth belt wheel 42 rotates to drive the sixth driven shaft 41, the abutting wheel 32 rotates, when the cutting wheel 23 rotates to the outer end of the cutting knife 61 and contacts with the outer ring of the abutting wheel 32, the chemical fiber to be cut is cut off, and the cut chemical fiber leaves the device through the discharging cavity 31.
When the chemical fiber cutting length needs to be increased, the motor 49 is turned off, the adjusting rotary disc 39 is rotated to drive the first rotary shaft 38 to rotate, under the action of the elastic force of the fourth compression spring 37, the adjusting sleeve 36 drives the feeding sliding box 12 to move to the left side to a proper position and then stops rotating the adjusting rotary disc 39, the position of the abutting wheel 32 is adjusted, the limiting rotary disc 27 is rotated to drive the second rotary shaft 28 to rotate, under the action of the elastic force of the fifth compression spring 26, the limiting sleeve 25 drives the friction block 24 to move to the left side until the friction block 24 contacts the cutting wheel 23, at the moment, the cutting wheel 23 is in a non-rotatable state, the inner hexagonal wrench moves to the front side to be completely positioned under the pushing force of the third compression spring 69 along the main box body communicating cavity 18, the cutting wheel communicating cavity 17 extends into the inner hexagonal cavity 75, the triggering block 71 and the magnet 16 are blocked by the inner hexagonal wrench, the triggering block 71 moves to the inner side under the pushing force of the third compression spring 69, and the Stopper chamber 65, cutter fixed sliding block 60 this moment, screw thread carousel 74 is no longer locked, rotate the allen key, drive screw thread carousel 74 and rotate, under first compression spring 67 elastic force effect, cutter fixed sliding block 60 drives cutting knife 61 and moves to the outside and stops rotating behind the terminal butt meeting wheel 32 outer lane of cutting knife 61 outside, take out the allen key, cutter stopper 63 moves to the rear side to the rear end entering corresponds in stopper groove 66 under the repulsion effect between magnet 16 and trigger block 71, cutter fixed sliding block 60, screw thread carousel 74 locks once more, reverse rotation limit dial 27 to clutch blocks 24, initial position is got back to spacing sleeve 25, with this length that adjusting cutting knife 61 stretches out cutting wheel 23, the distance that increases between adjacent cutting knife 61 outside terminal this moment is the length that increases after the chemical fiber cutting.
When the cutting length of the chemical fiber needs to be reduced, the length of the cutting knife 61 extending out of the cutting wheel 23 is adjusted by using an inner hexagonal wrench, and then the position of the abutting wheel 32 is adjusted by rotating the adjusting turntable 39.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides an adjustable length chemical fiber cutting device, includes the main tank body, its characterized in that: the left end face and the right end face of the main box body are fixedly connected with pad feet in a bilateral symmetry mode, a feeding sliding cavity is arranged in the main box body, the front side of the feeding sliding cavity is communicated with a working cavity, the right side of the feeding sliding cavity is provided with a cutting wheel transmission cavity, the front side of the cutting wheel transmission cavity is provided with a cutting turntable mechanism positioned in the working cavity, the feeding sliding cavity is connected with a feeding sliding box in a sliding fit mode, the feeding sliding box is internally provided with a feeding transmission cavity, the front side of the feeding transmission cavity is provided with a feeding mechanism positioned in the working cavity, the right end wall of the feeding sliding box is fixedly connected with an adjusting sleeve, a fourth compression spring is fixedly connected between the left end wall of the adjusting sleeve and the right end wall of the feeding sliding cavity, the left end face of the adjusting sleeve is connected with a first rotating shaft in a threaded fit mode, the first, the terminal intercommunication in working chamber bottom end face right side is equipped with the slider chamber, slider intracavity sliding fit is connected with the stop sleeve slider, stop sleeve slider up end fixedly connected with is located stop sleeve in the working chamber, stop sleeve right-hand member face with fixedly connected with fifth compression spring between the working chamber left end wall, stop sleeve left end face fixedly connected with clutch blocks, stop sleeve right-hand member face internal thread fit is connected with the second pivot that extends to the external world right, the terminal fixedly connected with spacing carousel in second pivot right side, terminal surface intercommunication is equipped with downward open-ended ejection of compact chamber under the working chamber, terminal surface intercommunication is equipped with forward open-ended main tank body intercommunication chamber before the working chamber.
2. The apparatus of claim, wherein: the cutting wheel transmission cavity comprises a motor, the motor is fixedly connected into the right end wall of the cutting wheel transmission cavity, the left end wall of the motor is fixedly connected with a driving shaft which extends leftwards into the cutting wheel transmission cavity, a left opening spline cavity is arranged in the left end wall of the driving shaft, a first driven shaft which extends leftwards into the feeding transmission cavity is connected in a spline fit mode in the spline cavity, a first worm is fixedly connected onto the driving shaft, a second driven shaft is connected into the rear end wall of the cutting wheel transmission cavity in a rotating fit mode, a first belt wheel positioned in the cutting wheel transmission cavity is fixedly connected onto the second driven shaft, a first worm wheel fixedly connected with the second driven shaft is arranged on the front side of the first belt wheel, the first worm wheel is meshed with the first worm, and a third driven shaft which extends forwards and backwards is arranged on the front end wall of the cutting wheel transmission cavity in a rotating, and a second belt wheel positioned in the cutting wheel transmission cavity is fixedly connected to the third driven shaft, and a first transmission belt is connected between the second belt wheel and the first belt wheel in a power fit manner.
3. The apparatus of claim, wherein: the feeding transmission cavity comprises a fourth driven shaft, the fourth driven shaft is connected with the rear end wall of the feeding transmission cavity in a rotating fit mode and extends forwards into the working cavity, a third belt wheel positioned in the feeding transmission cavity is fixedly connected onto the fourth driven shaft, a second worm wheel fixedly connected with the fourth driven shaft is arranged on the front side of the third belt wheel, the tail end of the left side of the first driven shaft is fixedly connected with a second worm positioned in the feeding transmission cavity, the second worm is meshed with the second worm wheel, a fifth driven shaft connected with the rear end wall of the feeding transmission cavity in a rotating fit mode is arranged on the lower side of the fourth driven shaft, the fifth driven shaft extends forwards into the working cavity, a fourth belt wheel positioned in the feeding transmission cavity is fixedly connected onto the fifth driven shaft, and a sixth driven shaft connected with the front end wall of the feeding transmission cavity in a rotating fit mode and extending forwards and backwards is arranged on the lower side of the fifth driven shaft, and a fifth belt wheel positioned in the feeding transmission cavity is fixedly connected to the sixth driven shaft, and a second transmission belt is connected among the fifth belt wheel, the fourth belt wheel and the third belt wheel in a power fit manner.
4. The apparatus of claim, wherein: the feeding mechanism comprises a steering wheel, the steering wheel is located in the working cavity and fixedly connected with the front end of the fourth driven shaft, a left feeding wheel fixedly connected with the front end of the fifth driven shaft is arranged on the lower side of the steering wheel, a butting wheel fixedly connected with the front end of the sixth driven shaft is arranged on the lower side of the left feeding wheel, a third rotating shaft connected with the front end face of the feeding sliding box in a rotating matching mode and extending forwards into the working cavity is arranged on the right side of the left feeding wheel, a right feeding wheel is fixedly connected with the front end of the third rotating shaft, and the right feeding wheel is butted with the left feeding wheel.
5. The apparatus of claim, wherein: the cutting turntable mechanism comprises a cutting wheel, the cutting wheel is positioned in the working cavity, the rear end face of the cutting wheel is fixedly connected with the front end of the third driven shaft, a threaded turntable cavity is arranged in the cutting wheel, a plurality of cutter block sliding cavities are arranged on a communication ring on the front side of the threaded turntable cavity, a connecting block cavity is communicated with the center of the rear end wall of the threaded turntable cavity, a turntable connecting block is connected in the connecting block cavity in a rotating fit manner, the front end face of the turntable connecting block is fixedly connected with a threaded turntable positioned in the threaded turntable cavity, an inner hexagonal cavity with a forward opening is arranged in the center of the front end face of the threaded turntable, a cutting wheel communication cavity with a forward opening is communicated with the center of the front end wall of the threaded turntable cavity, the inner hexagonal cavity, the cutting wheel communication cavity and the main box body communication cavity correspond to each other, and a cutter, the rear end wall of the cutter fixing slide block is fixedly connected with a rack, the rack is in threaded fit connection with the front end surface of the threaded rotary table, the outer end surface of the cutter fixing slide block is fixedly connected with a cutter which extends outwards into the working cavity, a first compression spring is fixedly connected between the inner end surface of the cutter fixing slide block and the inner end wall of the cutter block sliding cavity, a plurality of limiting block grooves which are opened forwards are equidistantly arranged in the front end surface of the cutter fixing slide block, a limiting block cavity which is opened backwards is arranged in the front end wall of the cutter block sliding cavity, a cutter limiting block is connected in the limiting block cavity in a sliding fit manner, a second compression spring is fixedly connected between the front end surface of the cutter limiting block and the front end wall of the limiting block cavity, a triggering block cavity which is opened inwards is arranged in the side wall of the cutting wheel, the outer end face of the trigger block is fixedly connected with a third compression spring with the bottom end wall of the cavity of the trigger block, the outer end face of the trigger block is further fixedly connected with a trigger pull rope, the other end of the trigger pull rope is fixedly connected with the front end face of the cutter limiting block, and a magnet is fixedly connected with the symmetrical part of the cutting wheel communicated with the cavity of the cavity and the trigger block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911242535.9A CN110747539B (en) | 2019-12-06 | 2019-12-06 | Chemical fiber cutting device with adjustable length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911242535.9A CN110747539B (en) | 2019-12-06 | 2019-12-06 | Chemical fiber cutting device with adjustable length |
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| Publication Number | Publication Date |
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| CN110747539A true CN110747539A (en) | 2020-02-04 |
| CN110747539B CN110747539B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911242535.9A Active CN110747539B (en) | 2019-12-06 | 2019-12-06 | Chemical fiber cutting device with adjustable length |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996780A (en) * | 2020-08-28 | 2020-11-27 | 郑明约 | Yarn cutting device convenient to adjust |
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| CN209162272U (en) * | 2018-08-09 | 2019-07-26 | 扬州市源联化纤有限公司 | A kind of disconnecting device of chemical fiber |
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| US3992967A (en) * | 1975-10-31 | 1976-11-23 | Ransburg Corporation | Fiber cutter |
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| CN205711089U (en) * | 2016-04-27 | 2016-11-23 | 芜湖正海汽车内饰件有限公司 | A kind of glass fibre is cut and is spread device |
| CN206941049U (en) * | 2017-05-25 | 2018-01-30 | 福建唐源合纤科技有限公司 | A kind of novel vertical fibre cutting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111996780A (en) * | 2020-08-28 | 2020-11-27 | 郑明约 | Yarn cutting device convenient to adjust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110747539B (en) | 2020-10-16 |
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Effective date of registration: 20200916 Address after: No.6, Minsheng Road, Xushi, DONGBANG Town, Changshu City, Suzhou City, Jiangsu Province Applicant after: Jiangsu Derun Fiber Technology Co., Ltd Address before: No. 731, Yangsi Road, Zhang'an street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant before: Taizhou Jiaojiang Yunrui Machinery Technology Development Co.,Ltd. |
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