CN114318595B - Bale plucker is used in denim fabric production - Google Patents
Bale plucker is used in denim fabric production Download PDFInfo
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- CN114318595B CN114318595B CN202111550824.2A CN202111550824A CN114318595B CN 114318595 B CN114318595 B CN 114318595B CN 202111550824 A CN202111550824 A CN 202111550824A CN 114318595 B CN114318595 B CN 114318595B
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- grabbing
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- 239000004744 fabric Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 221
- 238000005520 cutting process Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The invention discloses a plucker for jean fabric production, which belongs to the technical field of fabrics, and comprises a main body and is characterized in that: the cotton picking machine comprises a conveying belt, a second support frame, a reciprocating lifting assembly, a cotton sucking bin, an elastic telescopic pipe, a cotton grabbing stick, a driving assembly and a cotton releasing assembly; the reciprocating lifting assembly drives the cotton grabbing roller to reciprocate up and down, the driving assembly further drives the cotton grabbing roller to rotate during the upward movement of the cotton grabbing roller, so that the cotton grabbing can be realized, when the cotton grabbing roller drives the first sliding block to move to one end of the second driving block, the second sliding block is driven by the second driving block to transversely move the supporting rod, and the supporting rod further drives the cotton removing plate to transversely move, so that the cotton removing plate is further driven to move in the direction far away from the cotton grabbing roller, and the cotton between the blades can be removed; solves the problem that cotton is easy to block between the cotton grabbing blades in the existing cotton grabbing machine.
Description
Technical Field
The invention relates to the technical field of fabrics, in particular to a bale plucker for jean fabric production.
Background
The yarn process in the production process of the fabric generally comprises the following steps: the method comprises the following steps of carrying out processes of seed removing, cotton loosening, cotton grabbing, cotton carding, drawing, lap combining, roving, spinning and the like on raw cotton, wherein the cotton grabbing is one of important steps in the yarn production process. The plucker has the main functions of grabbing raw materials from cotton bales and feeding the raw materials to the whole set of cotton opening and picking combination machine, cotton grabbing nails in the existing plucker are usually arranged on a rotating roller, and after cotton grabbing by the cotton grabbing nails is carried out, gaps among the cotton grabbing nails are usually blocked by cotton due to the fact that the cotton grabbing nails are usually arranged on the rotating roller densely, and the cotton grabbing quality is easy to reduce.
Disclosure of Invention
The invention aims to provide a plucker for jean fabric production, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a denim fabric production is with plucker, includes the main part, main part one side is equipped with the feed inlet, still includes:
the conveying belt is rotatably arranged in the main body;
the second support frame is fixedly arranged in the main body;
the reciprocating lifting assembly is supported and arranged in the main body and is connected with the second support frame;
the cotton suction bin is connected with the reciprocating lifting assembly;
one end of the elastic extension pipe is connected with one end of the cotton suction bin, which is far away from the conveyor belt;
the cotton grabbing stick is supported and arranged on one side, close to the conveyor belt, of the cotton sucking bin through a fixedly connected supporting rod, a plurality of blades are arranged on the cotton grabbing stick, the number of the cotton grabbing sticks is two, one end of each supporting rod penetrates through the cotton sucking bin, a gear II is fixedly sleeved on each supporting rod, the gears II are meshed with each other, supporting plates are arranged at two ends of the gear II, and the supporting rods of the cotton grabbing sticks are movably inserted in the supporting plates at the same time;
one end of the driving component is connected with one side, close to the conveyor belt, of the second support frame, and the driving component is connected with one of the support rods and used for driving the cotton grabbing stick to rotate;
the cotton removing assembly is arranged on the cotton grabbing rod and used for preventing cotton from being blocked in the gap between the supporting rods;
reciprocating lift subassembly drives inhales the cotton storehouse and carries out up-and-down reciprocating motion, inhale the cotton storehouse and further drive and grab cotton rod and carry out up-and-down reciprocating motion grab cotton rod and carry out the rebound and cross in grabbing the cotton rod and carrying out the rebound, drive assembly further drives one of them grab cotton rod and carry out the rotation, and the rotation grab cotton rod and drive two rotations of gear on it through the bracing piece on it, because the meshing between two gears two, drive another grab cotton rod simultaneously promptly and rotate, through two grab cotton rod's rotation and grab the cotton, it is used for preventing to take off the cotton subassembly block up cotton in the clearance between the bracing piece.
As a further scheme of the invention: the reciprocating lift assembly comprises:
the second motor is fixedly arranged outside the main body;
one end of the reciprocating screw rod extends out of the main body and is fixedly connected with the output end of the second motor, and the other end of the reciprocating screw rod is connected with the second support frame;
one end of the lifting plate is sleeved on the reciprocating screw rod in a threaded manner, and the lifting plate is sleeved on the second support frame in a sliding manner;
and one end of the fixed rod is fixedly connected with the lifting plate, and the other end of the fixed rod is fixedly connected with the cotton sucking bin.
As a further scheme of the invention: the drive assembly includes:
one end of the limiting plate is fixedly connected with one end, close to the conveying belt, of the second supporting frame, a first sliding groove, a second sliding groove and a third sliding groove are formed in the limiting plate, the first sliding groove, the second sliding groove and the third sliding groove are arranged in parallel, the second sliding groove is located between the first sliding groove and the third sliding groove, and the third sliding groove is located on one side, far away from the cotton sucking bin, of the first sliding groove;
the first driving block is arranged at the bottom end of one side, provided with the sliding groove, of the limiting plate;
the second driving block is arranged at the upper end of one side of the limiting plate, which is provided with the sliding groove;
the first sliding block is slidably clamped in the first sliding groove;
the second sliding block is inserted into the first sliding block in a sliding mode, one side of the second sliding block is fixedly connected with the second sliding block, the second sliding block is clamped in a limiting groove of the first sliding block in a sliding mode, one end, penetrating through one end of the supporting rod, movably penetrates through the middle of the second sliding block, the supporting rod penetrates through the second sliding block in a limiting mode, and one end, penetrating through the second sliding block, of the supporting rod is fixedly connected with a first gear;
and the rack is fixedly arranged in the middle of the second sliding groove, and the second sliding block is meshed with the rack.
As a further scheme of the invention: and two ends of one side, close to the conveying belt, in the cotton suction bin are respectively provided with an elastic sealing sleeve, and one end of the elastic sealing sleeve is connected with the cotton grabbing stick in a sliding manner.
As a further scheme of the invention: the doffing assembly comprises:
the extruding block is fixedly arranged in the cotton sucking bin, and one end of the adjacent supporting rod penetrates through the hollow part of the inner side of the extruding block;
the cotton removing plate is transversely arranged between the blades, and one end of the cotton removing plate is in sliding contact with the extrusion block;
one end of the rotating rod is movably connected with the cotton stripping plate, the other end of the rotating rod penetrates through the supporting cavity of the cotton grabbing stick and is movably connected with the inner wall of the supporting cavity, and the number of the rotating rods is a plurality;
one end of the elastic part II is connected with the inner wall of the supporting cavity, and the other end of the elastic part II is connected with the rotating rod in a sliding manner;
elastic sealing membrane, elastic sealing membrane locates support the intracavity, just elastic sealing membrane's both ends respectively with support chamber and dwang sealing connection for prevent that the cotton from getting into support the intracavity.
As a further scheme of the invention: be close to in the main part one side of feed inlet is equipped with the cylinder, cylinder one end with main part inner wall fixed connection, the other end fixedly connected with support frame one of cylinder, be equipped with cutting assembly on the support frame one, cutting assembly includes:
the first motor is fixedly arranged on the first support frame;
one end of the rotating shaft is inserted into the first support frame and fixedly connected with the output end of the first motor;
the cutting disc is fixedly connected with the other end of the rotating shaft;
the rotary table is fixedly sleeved on the rotating shaft and is provided with an eccentric annular groove;
one end of the connecting rod is clamped in the eccentric annular groove of the rotary table in a sliding manner;
the push pedal, the push pedal with the other end fixed connection of connecting rod, just the upper end of push pedal with slip joint between the support frame one, the bottom of push pedal with cutting disc sliding contact.
As a further scheme of the invention: the support frame one is close to one side of conveyer belt still is equipped with compresses tightly the subassembly, compress tightly the subassembly and be in inhale cotton storehouse with between the cutting assembly, it includes to compress tightly the subassembly:
the sliding rod is inserted on the first support frame in a sliding mode;
the supporting seat is fixedly connected with one end of the sliding rod;
the first elastic piece is sleeved on the sliding rod, and two ends of the first elastic piece are respectively connected with the first support frame and the support seat;
the pressing rod is movably supported on the supporting seat.
Compared with the prior art, the invention has the beneficial effects that: the cotton picker is high in practicability, the reciprocating lifting assembly drives the cotton grabbing roller to move up and down in a reciprocating mode, the driving assembly further drives the cotton grabbing roller to rotate during upward movement of the cotton grabbing roller, cotton grabbing can be achieved through relative rotation of the cotton grabbing roller, when the cotton grabbing roller drives the first sliding block to move to one end of the second driving block, the second sliding block is driven by the second driving block to enable the supporting rod to move transversely, the supporting rod further drives the cotton removing plate to move transversely, and therefore the cotton removing plate is further driven to move in the direction far away from the cotton grabbing roller, cotton between the blades can be separated, and cotton blockage between the blades is prevented.
Drawings
Fig. 1 is a schematic structural diagram of a plucker for jean fabric production according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a driving assembly in a plucker for jean fabric production according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a position between a limiting plate and a first driving block in a bale plucker for jean fabric production according to an embodiment of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 1.
Notations for reference numerals: 1-main body, 2-conveyor belt, 3-air cylinder, 4-first support frame, 5-cutting assembly, 511-first motor, 512-rotating shaft, 513-cutting disk, 514-rotating disk, 515-push plate, 516-connecting rod, 6-pressing assembly, 611-pressing rod, 612-supporting seat, 613-first elastic member, 614-sliding rod, 7-cotton sucking bin, 8-cotton grabbing rod, 811-supporting rod, 812-supporting cavity, 813-blade, 814-supporting plate, 815-second gear, 10-reciprocating lifting assembly, 1011-second motor, 1012-reciprocating lead screw, 1013-lifting plate, 1014-fixing rod, 11-elastic telescopic tube, 12-driving assembly, 1211-limiting plate, 1212-first sliding groove 1218, 1213-first driving block, 1214-second driving block, 1216-second sliding block rotating rod, 1217-fixing column, 1217-first gear, 1219-second sliding groove, 1220-rack, 1221-third sliding groove, 13-cotton removing assembly, 1314, 1215-first elastic stripping plate, 1215-second sliding block, 1313-elastic sealing cover, 1312-first gear, 1312-second elastic sealing film, 1312-elastic supporting frame, 1312-elastic member, and 1312-elastic member.
Detailed Description
As an embodiment of the present invention, please refer to fig. 1 to 3: the utility model provides a denim fabric production is with plucker, includes main part 1, 1 one side of main part is equipped with the feed inlet, still includes:
the conveyor belt 2 is rotatably arranged in the main body 1;
the second support frame 15, the second support frame 15 is fixedly arranged in the main body 1;
the reciprocating lifting assembly 10 is supported in the main body 1, and the reciprocating lifting assembly 10 is connected with the second support frame 15;
the cotton suction bin 7 is connected with the reciprocating lifting assembly 10;
one end of the elastic telescopic pipe 11 is connected with one end of the cotton suction bin 7 far away from the conveyor belt 2;
the cotton grabbing stick 8 is supported and arranged on one side, close to the conveyor belt 2, of the cotton sucking bin 7 through a supporting rod 811 fixedly connected with the cotton grabbing stick 8, a plurality of blades 813 are arranged on the cotton grabbing stick 8, the number of the cotton grabbing stick 8 is two, one end of each supporting rod 811 penetrates through the cotton sucking bin 7 and is fixedly sleeved with a second gear 815 respectively, the second gears 815 are meshed with each other, supporting plates 814 are arranged at two ends of the second gears 815, and the supporting rods 811 of the cotton grabbing stick 8 are movably inserted into the supporting plates 814 at the same time;
one end of the driving component 12 is connected with one side of the second supporting frame 15 close to the conveyor belt 2, and the driving component 12 is connected with one supporting rod 811 and is used for driving the cotton grabbing stick 8 to rotate;
the cotton doffing assembly 13 is arranged on the cotton grabbing roller 8 and used for preventing cotton from being blocked in the gaps among the supporting rods 811;
reciprocating lift module 10 drives and inhales cotton storehouse 7 and carries out reciprocating motion from top to bottom, inhale cotton storehouse 7 further drives and grab cotton rod 8 and carry out reciprocating motion from top to bottom grab cotton rod 8 and go on in the rebound, drive module 12 further drives one of them grab cotton rod 8 and carry out the rotation, the rotation grab cotton rod 8 drive gear two 815 of its last through bracing piece 811 on it and rotate, because the meshing between two gear two 815, drive another grab cotton rod 8 simultaneously and rotate promptly, grab the cotton through two rotation of grabbing cotton rod 8, take off cotton subassembly 13 and be used for preventing to block up the cotton in the clearance between the bracing piece 811.
As an embodiment of the present invention, please refer to fig. 1: the reciprocating lift assembly 10 includes:
a second motor 1011, wherein the second motor 1011 is fixedly arranged outside the main body 1;
one end of the reciprocating lead screw 1012 extends out of the main body 1 and is fixedly connected with the output end of the second motor 1011, and the other end of the reciprocating lead screw 1012 is connected with the second support frame 15;
one end of the lifting plate 1013 is sleeved on the reciprocating screw 1012 in a threaded manner, and the lifting plate 1013 is simultaneously sleeved on the second support frame 15 in a sliding manner;
and one end of the fixing rod 1014 is fixedly connected with the lifting plate 1013, and the other end of the fixing rod 1014 is fixedly connected with the cotton sucking bin 7.
The second motor 1011 drives the reciprocating screw 1012 to rotate, the reciprocating screw 1012 further drives the lifting plate 1013 to reciprocate up and down, and the lifting plate 1013 drives the cotton suction bin 7 to reciprocate up and down through the fixing rod 1014.
As an embodiment of the present invention, please refer to fig. 1 to 3: the drive assembly 12 includes:
one end of the limiting plate 1211 is fixedly connected with one end, close to the conveyor belt 2, of the second supporting frame 15, a first sliding groove 1212, a second sliding groove 1219 and a third sliding groove 1221 are arranged on the limiting plate 1211, the first sliding groove 1212, the second sliding groove 1219 and the third sliding groove 1221 are arranged in parallel, the second sliding groove 1219 is located between the first sliding groove 1212 and the third sliding groove 1221, and the third sliding groove 1221 is located on the side, away from the cotton suction bin 7, of the first sliding groove 1212;
the first driving block 1213 is arranged at the bottom end of the limiting plate 1211 at the side provided with the first sliding groove 1212;
a second driving block 1214, wherein the second driving block 1214 is arranged at the upper end of the limiting plate 1211 at the side provided with the first sliding groove 1212;
a first slider 1215, wherein the first slider 1215 is slidably clamped in the first sliding groove 1212;
the second sliding block 1216 is inserted into the first sliding block 1215 in a sliding manner, a second sliding block 1216 is fixedly connected to one side of the second sliding block 1216, the second sliding block 1216 is clamped in a limiting groove of the first sliding block 1215 in a sliding manner, one supporting rod 811 penetrates through the middle of the second sliding block 1216 in a movable manner, the supporting rod 811 penetrates through the second sliding block 1216 in a limiting manner, and a first gear 1218 is fixedly connected to one end of the supporting rod 811 penetrating through the second sliding block 1216; because the supporting rod 811 is limited to penetrate through the second sliding block 1216, the second sliding block 1216 can drive the supporting rod 811 to move left and right, and the supporting rod 811 can rotate in the second sliding block 1216;
and the rack 1220 is fixedly arranged in the middle of the second sliding groove 1219, and the second sliding block 1216 is meshed with the rack 1220.
The cotton grabbing stick 8 drives the supporting rod 811 to move up and down in a reciprocating mode, the supporting rod 811 further drives the first gear 1218, the second slider 1216 and the first slider 1215 to move up and down in a reciprocating mode, when the cotton grabbing stick 8 drives the first slider 1215 and the first gear 1218 to move up, the first gear 1218 is meshed with the rack 1220, the first gear 1218 can be driven to rotate, the first gear 1218 further drives the supporting rod 811 to rotate, the supporting rod 811 drives the cotton grabbing stick 8 to rotate, the cotton grabbing stick 8 can rotate while moving up, and the cotton grabbing operation can be achieved through the rotation of the cotton grabbing stick 8; when the first 1215 and the first 1218 are moved to the upper side of the position-limiting plate 1211, the fixed column 1217 is slid in the second 1214, the fixed column 1217 can be driven to move to the right by the second 1214, the fixed column 1217 further drives the second 1216 and the second 811 rod to move to the right, the first 1218 is disengaged from the rack 1220, the first 1218 is moved to the third 1221 side of the sliding slot, when the first 1218 is moved to the bottom side of the first 1212 of the sliding slot, the first 1218 is not engaged with the rack 1220, the first 1218 is not rotated, that is, the first 8 is not rotated, when the supporting 811 drives the first 1215 of the sliding block to move to the bottom side of the first 1212 of the sliding slot, the fixed column 1217 is brought into sliding contact with the first 1213 of the driving block, the first 1217 is further driven to the left by the first 1213 of the driving block, the fixed column 1217 further drives the first 1218 to return to the second 1219 side of the sliding slot, the above operations are repeated, when the first 1215 is moved upward, the fixed column 1218 is rotated to keep the rotating cotton pick up, and when the first 1215 is moved downward, the cotton bin 7 is rotated stably.
As an embodiment of the present invention, please refer to fig. 4: the two ends of one side, close to the conveying belt 2, of the cotton suction bin 7 are respectively provided with an elastic sealing sleeve 14, one end of each elastic sealing sleeve 14 is connected with the cotton grabbing rods 8 in a sliding mode, cotton can be prevented from being located at the two ends of the cotton grabbing rods 8 through the elastic sealing sleeves 14, and cotton blockage is avoided.
As an embodiment of the present invention, please refer to fig. 4: the doffing assembly 13 comprises:
the squeezing block 1315 is fixedly arranged in the cotton sucking bin 7, and one end of the supporting rod 811 adjacent to the squeezing block 1315 penetrates through the hollow part on the inner side of the squeezing block 1315;
a cotton stripping plate 1311, wherein the cotton stripping plate 1311 is transversely arranged between the blades 813, and one end of the cotton stripping plate 1311 is in sliding contact with the extrusion block 1315;
one end of the rotating rod 1312 is movably connected with the cotton doffing plate 1311, the other end of the rotating rod 1312 is inserted into the supporting cavity 812 of the cotton swab 8 and is movably connected with the inner wall of the supporting cavity 812, and the rotating rods 1312 are multiple in number;
one end of the second elastic member 1313 is connected to the inner wall of the support cavity 812, and the other end of the second elastic member 1313 is slidably connected to the rotating rod 1312;
and the elastic sealing film 1314 is arranged in the supporting cavity 812, and two ends of the elastic sealing film 1314 are respectively in sealing connection with the supporting cavity 812 and the rotating rod 1312 and are used for preventing cotton from entering the supporting cavity 812.
When the fixed column 1217 is driven to the right by the driving block 1214, the fixed column 1217 further drives the supporting rod 811 to the right, the supporting rod 811 drives the cotton grasping rod 8 to the right, the cotton grasping rod 8 further drives the cotton releasing plate 1311 to the right, the cotton releasing plate 1311 is in sliding contact with the pressing block 1315, the cotton releasing plate 1311 can be driven to slide upwards by the rotating rod 1312, the cotton releasing plate 1311 can further push cotton in the gap of the blades 813 to move upwards, that is, the cotton can be released between the blades 813, cotton jam between the blades 813 can be avoided, when the cotton grasping rod 8 moves downwards, the fixed column 1217 is in contact with the driving block 1213, the driving block 1213 drives the fixed column 1217 to move to the left, the fixed column 1217 further drives the supporting rod to move leftwards, that is, that the cotton releasing plate 1311 on the cotton grasping rod 8 can be reset, the above operations are repeated, when the cotton sucking bin 7 moves to the top end, the cotton releasing plate 1311 can be driven to move upwards by the driving block 1211, cotton releasing plate 1311 can be reset, cotton sucking bin 813 can be avoided when the cotton sucking bin 7 moves to the bottom end, cotton bin 813.
As an embodiment of the present invention, please refer to fig. 1: be close to in the main part 1 one side of feed inlet is equipped with cylinder 3, 3 one end of cylinder with 1 inner wall fixed connection of main part, the other end fixedly connected with support frame one 4 of cylinder 3, be equipped with cutting assembly 5 on the support frame one 4, cutting assembly 5 includes:
the first motor 511 is fixedly arranged on the first support frame 4;
one end of the rotating shaft 512 is inserted into the first support frame 4 and is fixedly connected with the output end of the first motor 511;
the cutting disc 513 is fixedly connected with the other end of the rotating shaft 512;
the turntable 514 is fixedly sleeved on the rotating shaft 512, and an eccentric annular groove is formed in the turntable 514;
one end of the connecting rod 516 is slidably clamped in the eccentric annular groove of the rotating disc 514;
the push plate 515, the push plate 515 with the other end fixed connection of connecting rod 516, just the upper end of push plate 515 with slide clamping between a 4 support frames, the bottom of push plate 515 with cutting dish 513 sliding contact.
Can drive support frame 4 through cylinder 3 and carry out altitude mixture control, support frame 4 further drives cutting subassembly 5 and carries out altitude mixture control, and a motor 511 drives pivot 512 and rotates, pivot 512 drives cutting dish 513 and rotates, through cutting dish 513 can with the cotton of the unevenness of the projection on the conveyer belt 2 cuts when cutting dish 513 cuts, pivot 512 drives carousel 514 and rotates, carousel 514 drives through the eccentric ring channel drive on it reciprocating motion about connecting rod 516 carries out, through connecting rod 516 further drives push pedal 515 and controls reciprocating motion, through reciprocating motion about the push pedal 515 can with the cotton down that cutting dish 513 cut is pushed down, does benefit to cotton on the conveyer belt 2 keeps flushing, the follow-up going on of grabbing the cotton of being convenient for.
As an embodiment of the present invention, please refer to fig. 1: support frame one 4 is close to one side of conveyer belt 2 still is equipped with compressing tightly subassembly 6, compressing tightly subassembly 6 is located inhale cotton storehouse 7 with between the cutting assembly 5, compressing tightly subassembly 6 includes:
the sliding rod 614 is inserted on the first support frame 4 in a sliding mode;
the supporting seat 612 is fixedly connected with one end of the sliding rod 614;
the first elastic element 613, the first elastic element 613 is sleeved on the sliding rod 614, and two ends of the first elastic element 613 are respectively connected with the first support frame 4 and the support base 612;
the pressing roller 611, the pressing roller 611 is movably supported on the supporting seat 612.
When the conveyer belt 2 drives the cotton on the conveyer belt to move, the cotton on the conveyer belt 2 can be compressed by the compression roller 611, so that subsequent cotton grabbing is facilitated, the cotton grabbing effect can be improved, and the compression roller 611 can be buffered by the first elastic piece 613.
The working principle is as follows: cotton is conveyed onto the conveyor belt 2 through the feeding hole of the main body 1, the cotton is conveyed to the bottom side of the cotton sucking bin 7 through the rotation of the conveyor belt 2, the reciprocating lifting assembly 10 drives the cotton sucking bin 7 to reciprocate up and down, when the reciprocating lifting assembly 10 drives the cotton sucking bin 7 to move to the surface of the conveyor belt 2, the elastic telescopic pipe 11 is in a negative pressure state through an external machine, the cotton on the conveyor belt 2 can be sucked through the cotton sucking bin 7, then the cotton sucking bin 7 is driven to move upwards through the reciprocating lifting assembly 10, the cotton sucking bin 7 drives the cotton grabbing stick 8 to move upwards, the cotton grabbing stick 8 drives a slide block 1215 and a gear 1218 to move upwards, the gear 1218 is meshed with the rack 1220, the gear 1218 to rotate, the gear 1218 to drive the cotton grabbing stick 8 to rotate through a support rod 811, the cotton grabbing stick 8 rotates while moving upwards, and the cotton grabbing operation can be realized through the autorotation of the cotton grabbing stick 8; when the first slider 1215 and the first gear 1218 move to the upper side of the limit plate 1211, the fixed column 1217 slides in the second driving block 1214, the fixed column 1217 can be driven by the second driving block 1214 to move to the right, the fixed column 1217 further drives the second slider 1216 and the supporting rod 811 to move to the right, the first gear 1218 is disengaged from the rack 1220, the first gear 1218 moves to the side of the sliding slot three 1221, when the first gear 1218 moves downwards with the cotton picking roller 8, the first gear 1218 is not engaged with the rack 1220, the first gear 1218 does not rotate, that is, the cotton picking roller 8 does not rotate, when the supporting rod 811 drives the first slider 1215 to move to the bottom side of the sliding slot one 1212, the fixed column 1217 makes sliding contact with the first driving block 1213, the first driving block 1213 further drives the fixed column 1217 to move to the left, and the fixed column 1217 further drives the first gear to return to the side of the sliding slot two 1219, and the above operations are repeated; when the cotton suction bin 7 moves to the top end, the fixed column 1217 is driven to the right by the driving block II 1214, the fixed column 1217 further drives the supporting rod 811 to move to the right, the supporting rod 811 drives the cotton grabbing rod 8 to move to the right, the cotton grabbing rod 8 further drives the cotton grabbing plate 1311 to move to the right, the cotton grabbing plate 1311 is in sliding contact with the pressing block 1315, the cotton grabbing plate 1311 can be driven to slide upwards by the rotating rod 1312, the cotton grabbing plate 1311 can further push cotton in the gap of the blades 813 to move upwards, that is, the cotton can be separated between the blades 813 to avoid cotton blockage between the blades 813, when the cotton suction bin 7 moves to the bottom end, the fixed column 1217 is in contact with the driving block I1213, the driving block I1213 drives the fixed column 1217 to move to the left, the fixed column 1217 further drives the supporting rod 811 to move to the left, that the cotton grabbing plate 1311 on the cotton grabbing rod 8 can be reset, and the above operations are repeated.
Claims (3)
1. The utility model provides a production of denim fabric is with plucker, includes the main part, main part one side is equipped with the feed inlet, its characterized in that still includes:
the conveying belt is rotatably arranged in the main body;
the second support frame is fixedly arranged in the main body;
the reciprocating lifting assembly is supported and arranged in the main body and is connected with the second support frame;
the cotton suction bin is connected with the reciprocating lifting assembly;
one end of the elastic extension pipe is connected with one end of the cotton suction bin, which is far away from the conveyor belt;
the cotton grabbing roller is supported and arranged on one side, close to the conveying belt, of the cotton sucking bin through supporting rods fixedly connected with the cotton grabbing roller, a plurality of blades are arranged on the cotton grabbing roller, the number of the cotton grabbing rollers is two, one end of each supporting rod penetrates through the cotton sucking bin, a gear II is fixedly sleeved on each supporting rod, the gears II are meshed with each other, two supporting plates are arranged at two ends of each gear II, and the supporting rods of the cotton grabbing rollers are movably inserted in the supporting plates at the same time;
one end of the driving component is connected with one side, close to the conveyor belt, of the second supporting frame, and the driving component is connected with one of the supporting rods and used for driving the cotton grabbing roller to rotate;
the cotton removing assembly is arranged on the cotton grabbing roller and used for preventing cotton from being blocked in the gap between the supporting rods;
the reciprocating lifting assembly drives the cotton suction bin to reciprocate up and down, the cotton suction bin further drives the cotton grabbing rollers to reciprocate up and down, the driving assembly further drives one of the cotton grabbing rollers to rotate during the upward movement of the cotton grabbing rollers, the rotating cotton grabbing rollers drive the gears II on the rotating cotton grabbing rollers to rotate through the supporting rods on the rotating cotton grabbing rollers, due to the meshing between the two gears II, the other cotton grabbing roller is simultaneously driven to rotate, the cotton grabbing is performed through the rotation of the two cotton grabbing rollers, and the cotton removal assembly is used for preventing cotton from being blocked in gaps between the supporting rods;
the reciprocating lift assembly comprises:
the second motor is fixedly arranged outside the main body;
one end of the reciprocating screw rod extends out of the main body and is fixedly connected with the output end of the second motor, and the other end of the reciprocating screw rod is connected with the second support frame;
one end of the lifting plate is sleeved on the reciprocating screw rod in a threaded manner, and the lifting plate is sleeved on the second support frame in a sliding manner;
one end of the fixed rod is fixedly connected with the lifting plate, and the other end of the fixed rod is fixedly connected with the cotton suction bin;
the drive assembly includes:
one end of the limiting plate is fixedly connected with one end, close to the conveyor belt, of the second supporting frame, a first sliding groove, a second sliding groove and a third sliding groove are formed in the limiting plate, the first sliding groove, the second sliding groove and the third sliding groove are arranged in parallel, the second sliding groove is arranged between the first sliding groove and the third sliding groove, and the third sliding groove is arranged on one side, far away from the cotton sucking bin, of the second sliding groove;
the first driving block is arranged on the right side of the limiting plate and is positioned at the bottom end of one side of the sliding groove, a vertical groove is formed in the first driving block, and a right inclined part section is arranged on the right side above the inner part of the vertical groove;
the second driving block is arranged on the right side of the limiting plate and is positioned at the upper end of one side of the first sliding groove, a vertical groove is formed in the second driving block, and a rightward inclined section is arranged on the left side of the lower portion inside the vertical groove;
the first sliding block is slidably clamped in the first sliding groove;
the second sliding block is inserted into the first sliding block in a sliding mode, a fixing column is fixedly connected to one side of the second sliding block, the fixing column is connected to a limiting groove of the first sliding block in a sliding and clamping mode, the right end of one supporting rod movably penetrates through the middle of the second sliding block, and one end, penetrating through the second sliding block, of the supporting rod is fixedly connected with a first gear;
the rack is fixedly arranged in the middle of the second sliding groove, and the first gear is meshed with the rack;
the doffing assembly comprises:
the squeezing block is fixedly arranged in the cotton suction bin, and one end of the adjacent supporting rod penetrates through the hollow part of the inner side of the squeezing block;
the cotton removing plate is transversely arranged between the blades, and one end of the cotton removing plate is in sliding contact with the extrusion block;
one end of the rotating rod is movably connected with the cotton stripping plate, and the other end of the rotating rod is inserted into the supporting cavity of the cotton grabbing roller and is movably connected with the inner wall of the supporting cavity;
one end of the second elastic part is connected with the inner wall of the supporting cavity, and the other end of the second elastic part is connected with the rotating rod in a sliding manner;
the elastic sealing film is arranged in the supporting cavity, and two ends of the elastic sealing film are respectively in sealing connection with the supporting cavity and the rotating rod and used for preventing cotton from entering the supporting cavity;
be close to in the main part one side of feed inlet is equipped with the cylinder, cylinder one end with main part inner wall fixed connection, the other end fixedly connected with support frame one of cylinder, be equipped with cutting assembly on the support frame one, cutting assembly includes:
the first motor is fixedly arranged on the first support frame;
one end of the rotating shaft is inserted into the first supporting frame and fixedly connected with the output end of the first motor;
the cutting disc is fixedly connected with the other end of the rotating shaft;
the rotary table is fixedly sleeved on the rotating shaft and is provided with an eccentric annular groove;
one end of the connecting rod is clamped in the eccentric annular groove of the rotary table in a sliding manner;
the push pedal, the push pedal with the other end fixed connection of connecting rod, just the upper end of push pedal with slip joint between the support frame one, the bottom of push pedal with cutting disc sliding contact.
2. The plucker for jean fabric production according to claim 1, wherein elastic sealing sleeves are respectively arranged at two ends of one side of the cotton suction bin, which is close to the conveyor belt, and one end of each elastic sealing sleeve is in sliding connection with the cotton grabbing roller.
3. The plucker for jean fabric production according to claim 1, wherein a pressing assembly is further disposed on one side of the supporting frame close to the conveyor belt, the pressing assembly is located between the cotton suction bin and the cutting assembly, and the pressing assembly comprises:
the sliding rod is inserted on the first support frame in a sliding mode;
the supporting seat is fixedly connected with one end of the sliding rod;
the first elastic piece is sleeved on the sliding rod, and two ends of the first elastic piece are respectively connected with the first support frame and the support seat;
the pressing roller is movably supported on the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550824.2A CN114318595B (en) | 2021-12-17 | 2021-12-17 | Bale plucker is used in denim fabric production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550824.2A CN114318595B (en) | 2021-12-17 | 2021-12-17 | Bale plucker is used in denim fabric production |
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| Publication Number | Publication Date |
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| CN114318595A CN114318595A (en) | 2022-04-12 |
| CN114318595B true CN114318595B (en) | 2022-11-29 |
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Citations (7)
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| US4040145A (en) * | 1975-05-21 | 1977-08-09 | F. Lli Marzoli & C. S.P.A. | Machine for loosening and removing textile fibers from fiber bales |
| CN203065658U (en) * | 2013-01-21 | 2013-07-17 | 福州翔隆纺织有限公司 | Annular cotton plucking machine |
| CN103614811A (en) * | 2013-11-29 | 2014-03-05 | 苏州骏熠纺织有限公司 | Automatic annular bale plucker |
| CN111621881A (en) * | 2020-06-05 | 2020-09-04 | 邱县付东纺织有限公司 | Cotton yarn production is with grabbing cotton device |
| CN112921451A (en) * | 2021-01-18 | 2021-06-08 | 淮安市辉跃纺织品有限公司 | Disc type automatic bale plucker for cotton and linen primary processing |
| CN213538191U (en) * | 2020-09-29 | 2021-06-25 | 河北百缝制线股份有限公司 | Cotton grabbing device for sewing and covering thread production |
| CN113604909A (en) * | 2021-08-11 | 2021-11-05 | 安徽宜民服饰股份有限公司 | Preparation method of bio-based fiber degradable fabric |
-
2021
- 2021-12-17 CN CN202111550824.2A patent/CN114318595B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040145A (en) * | 1975-05-21 | 1977-08-09 | F. Lli Marzoli & C. S.P.A. | Machine for loosening and removing textile fibers from fiber bales |
| CN203065658U (en) * | 2013-01-21 | 2013-07-17 | 福州翔隆纺织有限公司 | Annular cotton plucking machine |
| CN103614811A (en) * | 2013-11-29 | 2014-03-05 | 苏州骏熠纺织有限公司 | Automatic annular bale plucker |
| CN111621881A (en) * | 2020-06-05 | 2020-09-04 | 邱县付东纺织有限公司 | Cotton yarn production is with grabbing cotton device |
| CN213538191U (en) * | 2020-09-29 | 2021-06-25 | 河北百缝制线股份有限公司 | Cotton grabbing device for sewing and covering thread production |
| CN112921451A (en) * | 2021-01-18 | 2021-06-08 | 淮安市辉跃纺织品有限公司 | Disc type automatic bale plucker for cotton and linen primary processing |
| CN113604909A (en) * | 2021-08-11 | 2021-11-05 | 安徽宜民服饰股份有限公司 | Preparation method of bio-based fiber degradable fabric |
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|---|---|
| CN114318595A (en) | 2022-04-12 |
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Effective date of registration: 20240425 Address after: 411100 No. 16 Jiuzhao West Road, Heping Street, Xiangtan Economic Development Zone, Xiangtan City, Hunan Province Patentee after: Xiangtan Dongxin cotton Co.,Ltd. Country or region after: China Address before: 422000 Jiangbei Xintan Town, Beita District, Shaoyang City, Hunan Province Patentee before: Shaoyang Dongxin cotton Co.,Ltd. Country or region before: China |
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