CN221275961U

CN221275961U - Full-automatic uncoiling, loosening and feeding machine set for coiled seed cotton

Info

Publication number: CN221275961U
Application number: CN202322403162.7U
Authority: CN
Inventors: 黄祝祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-07-05
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a full-automatic uncoiling, loosening and feeding machine unit for coiled seed cotton, which is characterized in that a seed cotton box is arranged on a machine frame, seed cotton coils to be processed are supported on the left side wall and the right side wall of the seed cotton box through self-bouncing limiters, fixed cutters with torsion spring control and upward cutting edges are respectively arranged on the front side wall and the rear side wall of the seed cotton box, an electric telescopic cutter device is horizontally arranged below the fixed cutters, a movable cutter is arranged at the front end of a cutter rod of the electric telescopic cutter device, a left buffer roller and a right buffer roller which are symmetrically parallel are sequentially arranged below the cutter rod, four mutually parallel loose rollers are arranged on the same plane below the left buffer roller and the right buffer roller, a scraper conveyor which is obliquely arranged is arranged on a discharge opening at the lower end of the seed cotton box, and a screw rod spline integral shaft which is arranged through an upper sliding sleeve and a lower sliding sleeve by a first motor is arranged at the upper part of one side of the seed cotton box. The utility model has reasonable structure, saves the cost of the forklift or the flower grabbing machine, eliminates the potential safety hazard, ensures the construction safety of workers and improves the working efficiency.

Description

Full-automatic uncoiling, loosening and feeding machine set for coiled seed cotton

Technical Field

The utility model belongs to a device for uncoiling, loosening and inputting coiled seed cotton into a cotton feeder, in particular to a machine set of a full-automatic uncoiling, loosening and inputting coiled seed cotton into a cotton feeder.

Background

In the existing cotton processing production, three robustly steel thorns are inserted into coiled seed cotton after being refitted by a forklift forearm, the cotton is picked up and transported to the side of a flower feeding machine, when the cotton enters the bottom of the coiled seed cotton at a certain height, a hand-held cutter is used for cutting coiled seed cotton outer packing plastic paper, when the cotton is cut, a person rapidly leaves the cotton, if the cotton is slowly walked, the cotton can be buried by the seed cotton, and the cotton is free of life danger, but also has potential safety hazards, after the seed cotton falls on the ground, the cotton is pushed into the flower feeding machine by the forklift, the concrete ground is easily rubbed by a forklift in the operation process, and fire hazards exist at any time. If the cotton feeding machine is on the ground, seed cotton is sent to the cotton feeding machine by using the cotton grabbing machine, the cotton grabbing machine is not good for grabbing, falling seed cotton can appear when the seed cotton is lifted to be put into the cotton feeding machine, and professional staff is required to clean the falling seed cotton at any time, so that the work load of workers is increased, the efficiency of workers is reduced, and the cotton feeding machine is unsafe and high in cost.

Disclosure of utility model

The utility model aims to provide a full-automatic uncoiling, loosening and feeding machine set for coiled seed cotton, which has reasonable structure, can save the cost of a forklift or a flower grabbing machine, eliminate potential safety hazards, ensure the construction safety of workers and improve the working efficiency.

The purpose of the utility model is realized in the following way: a full-automatic uncoiling, loosening and feeding machine for coiled seed cotton is composed of a machine frame, a seed cotton box, self-elastic limiters on left and right side walls of seed cotton box, a fixed cutter with torsion spring control and upward cutting edge, an electric telescopic cutter unit, a movable cutter, left and right buffering rollers, and four parallel cotton rollers, the scraper conveyor that the slope set up is being installed to the cooperation on the discharge opening of seed cotton case lower extreme, the upper portion of one side of seed cotton case is being set up by first motor drive through last sliding sleeve, the integrative axle of lead screw spline of lower sliding sleeve installation, wherein be the cross on the extension board that is the cooperation installation on the integrative epaxial lead screw of lead screw spline, the winding shaft of second motor drive cooperatees with the horizontal sliding sleeve, the nail thorn hook is being set up to the equipartition below the winding shaft that stretches out the horizontal sliding sleeve, the spline housing is being installed to the cooperation on the spline shaft of the integrative axle lower part of lead screw spline, through the articulated connecting rod of support mounting's electric putter, the connecting rod other end is articulated with the engaging lug that the spline housing outside set up.

The cotton feeder is provided with an inclined scraper conveyor, a main machine is provided with looped seed cotton which is placed in the upper part of a box body, a suspended hanging mechanism is arranged at the position, which is deviated from the fifty centives of a buffer roller, of the upper part, a movable self-ejection type limiter is specially arranged at the root part of a hook, the self-ejection type limiter can ensure that the rolled seed cotton with different diameters is stable in place, when the rolled seed cotton is in place, a side cutting knife is arranged at the lower part right in the middle of two sides, side packaging plastic paper is cut off immediately, an outer ring is fed into a cotton ring from the lower side by the lower cutting knife, a cutter bar is retracted, the seed cotton is retracted in place and falls into a flower box, and in order to prevent the seed cotton from falling and blocking, a buffer roller shaft is arranged at the upper part of the seed cotton box, so that the seed cotton enters the loose roller after being buffered, and falls into the scraper conveyor to be input into the cotton feeder. If the cotton feeding machine is in the pit, loose seed cotton directly falls into the cotton feeding machine. And (3) recycling plastic paper outside the seed cotton roll, wherein when the seed cotton roll falls on a seed cotton box, the angle of the rotating shaft and the thorn hook nail are inserted into the rolled cotton when falling in place, and meanwhile, the rotating shaft rotates one fourth, so as to hang the plastic paper, and when the rolled seed cotton falls, the rotating shaft rotates more than two circles, so that the plastic paper is wound on the shaft, and simultaneously, when the rotating shaft rises to limit, the whole rotating angle of the rotating shaft reaches limit, and the rotating shaft reverses two points and five rotations, so that the plastic paper falls.

The utility model comprises a frame, wherein 2 inclined scraper conveyors are arranged on the frame, a motor drives a scraper shaft, a self-ejection limiter can determine seed cotton rolls with different diameters, and a tension spring of a hanging spring rod ensures that the self-ejection limiter is always in place. The front and rear wallboards on the upper part of the seed cotton box are provided with a cotton rolling side cutting knife device, and the cotton rolling side packaging edge ring is cut off in the process of falling the box opening by the cotton rolling seeds. And after the roadway cotton falls down, the outer ring is cut and packaged, a movable cutter is arranged at the front end of a cutter bar, and the cutter bar retreats to cut off the rolled cotton outer package plastic paper. A buffering roll shaft is arranged in the frame to prevent a large amount of seed cotton from being blocked when falling down at one time, and the cotton loosening roll shaft loosens the seed cotton. The fourth motor output shaft is provided with a chain wheel which drives the chain wheel through a chain, and the chain wheel uploads the buffer roller. The rear half part of the cutter bar is provided with a horizontal rack which is combined with the gear, and the pulley stabilizes the cutter bar to slide. The output shaft of the third motor is provided with a chain wheel which drives the gear through a chain wheel outside the chain transmission gear. The sliding piece is provided with a left rack and a right rack which are combined with the gear. The gear shaft is connected with a fourth motor transmission through a connecting sleeve. The winding shaft is provided with a spike hook from the head to two meters inwards, the winding shaft is transversely fixedly connected with a vertical rectangular screw rod and a spline integrated shaft in a cross shape, the winding shaft is supported by a horizontal sliding sleeve, a retainer ring is positioned in a horizontal shape, and when the winding shaft descends to fit a seed cotton roll, the spike hook is inserted into the seed cotton roll, and then the winding shaft rotates for one quarter to hang plastic paper. The connecting shaft is connected with the second motor for transmission. A rectangular screw rod spline integral shaft is supported into a vertical shape by an upper sliding sleeve and a lower sliding sleeve, a rectangular screw rod shaft is combined with an inner rectangular screw belt pulley to enable a rotating shaft of the rectangular screw rod shaft to lift, and a spline shaft spline housing is combined with a connecting rod and an electric push rod to enable a horizontal sliding sleeve of the rectangular screw rod spline integral shaft to transversely and integrally change angles. The upper plane of the upper sliding sleeve is provided with a plane thrust bearing which is combined with the inner rectangular wire belt pulley. When the rolled cotton falls, the rotating shaft rotates for two times and then rises, the rotating shaft rotates for two times and five times, and plastic seed paper falls to the ground for recycling.

The method comprises the steps of fully self-power uncoiling, loosening and inputting the coiled seed cotton into a control program of a flower feeding machine, namely, starting a fourth motor by laser when the coiled seed cotton and the coiled seed cotton fall to an upper box opening, simultaneously starting an electric push rod for thirty seconds, touching and starting a first motor to descend a rotating shaft to prick a nail-prick hook into plastic paper of the seed cotton coil, and touching and starting a second motor when the rotating shaft is tightly attached to the coiled cotton, so that the rotating shaft rotates for about 1/4 turn for suspension for 1 second. When the third motor started simultaneously with the electric push rod makes the cutter bar move forward in place, the fourth motor is touched and started to enable the cutter bar to ascend to fit the seed lap, the second motor is touched and started for the fourth motor to reversely rotate, and when the cutter bar is retreated to limit, the fourth motor is touched and started for the second time to descend to stop in place. At this point one of the working procedures of the lower half ends. The upper part is along with falling the seed cotton roll in the plastic paper and enabling the second motor to rotate the rotating shaft by 2 times, and the first motor is started when the second motor is started for 2 times so that the rotating shaft is lifted to limit, the first motor is stopped by touching, the electric push rod is started for two times when the contraction of the electric push rod is started for two times, the second motor is started to rotate reversely, two points and five rotations are counted and stopped, and the working procedure of the upper half of the second motor is finished at the moment.

The frame mouth is fixedly connected with an inclined scraper conveyor, and the frame is provided with a seed cotton box, a hook, a self-ejection limiter and a tension spring.

The seed cotton roll is arranged on the front wallboard and the rear wallboard at the upper part of the seed cotton box, the movable cutter and the fixed cutter are arranged on the side face, the plastic paper edge ring at the cutting side is centered in the falling of the seed cotton roll, the cutter bar is attached to the lower surface of the seed cotton roll, the cutter is strongly supported to be horizontal to eighty degrees by the supporting spring, the horizontal rack is fixedly connected with the gear below the rear part of the pulley positioning cutter bar, and the gear transmission rack is driven by the third motor shaft head chain wheel through the chain, so that the cutter bar retreats to cut the plastic paper for the outer package of the seed cotton roll. The upper and lower sliding keys are fixedly connected with racks which are combined with gears, and the gear shafts are connected with a fourth motor through a shaft sleeve to drive the upper and lower sliding keys to lift.

The middle part of the seed cotton box is provided with a left buffer roller and a right buffer roller, the left buffer roller and the right buffer roller are driven by a main cotton loosening roller and an auxiliary cotton loosening roller, and a large amount of seed cotton is buffered to drop. The main and auxiliary loose roller shafts and the shaft heads are fastened with gears for phase transmission, the other end of the shaft head is fastened with a chain wheel, the shaft heads are output by a second motor, and the chain wheel is fastened with a chain wheel for driving the chain wheel through a chain.

The winding shaft is tightly clustered with a nailing hook, the horizontal sliding sleeve balances and supports the winding shaft, the retaining ring positions the winding shaft, and the connecting shaft is connected with a second motor.

The winding shaft, the nailing hook, the horizontal sliding sleeve and the second motor are fixedly connected in the middle of the screw rod and the spline shaft, the sea city is formed by an upper sliding sleeve and a lower sliding sleeve, and a plane thrust bearing is arranged on the upper plane of the upper sliding sleeve and is arranged at the lower part of the center of the inner rectangular wire belt pulley. And the belt pulley is used for driving the first motor to lift the whole structure of the winding shaft, the spike hook, the horizontal sliding sleeve and the second motor in a positive and negative rotation way through the belt pulley.

The spline shaft opening is provided with a spline sleeve, and a connecting rod is sleeved and welded on the spline sleeve to connect the shaft head of the electric push rod for integrally switching angles of the winding shaft, the nailing hook, the horizontal sliding sleeve and the second motor.

The utility model has reasonable structure, saves the cost of the forklift or the flower grabbing machine, eliminates the potential safety hazard, ensures the construction safety of workers and improves the working efficiency.

Drawings

The present utility model will be further described with reference to the accompanying drawings, in which fig. 1 is a schematic front view of the present utility model, and fig. 2 is a schematic right view of the scraper conveyor, the buffer roller and the patterned roller of fig. 1, which are omitted.

Description of the embodiments

As shown in figures 1 and 2, a seed cotton box 2 is arranged on a frame 1, seed cotton rolls 3 to be processed are supported on the left side wall and the right side wall of the seed cotton box 2 through self-ejection limiters, fixed cutters 24 with torsion spring control and upward cutting edges are respectively arranged on the front side wall and the rear side wall of the seed cotton box 2, an electric telescopic cutter device is horizontally arranged below the fixed cutters 24, a movable cutter 26 is arranged at the front end on a cutter bar 25 of the electric telescopic cutter device, symmetrically parallel left and right buffer rollers 4 are sequentially arranged below the cutter bar 25, four mutually parallel cotton rolls are arranged on the same plane below the left and right buffer rollers 4, The scraper conveyor 8 which is obliquely arranged is matched and arranged on the discharge opening at the lower end of the seed cotton box 2, a screw rod spline integral shaft which is arranged on one side of the seed cotton box 2 through an upper sliding sleeve 10 and a lower sliding sleeve 11 and driven by a first motor 9 is arranged on the upper part of one side of the seed cotton box 2, a horizontal sliding sleeve 15 is fixedly connected on a supporting plate 14 which is arranged on the upper part of the screw rod spline integral shaft in a cross shape and is matched with the screw rod 12, a winding shaft 22 which is driven by a second motor 28 is matched with the horizontal sliding sleeve 15, spike hooks 23 are uniformly arranged below the winding shaft 22 which extends out of the horizontal sliding sleeve 15, a spline sleeve 16 is matched and arranged on a spline shaft 13 at the lower part of the screw rod spline integral shaft, a connecting rod which is hinged by an electric push rod 17 which is arranged through a bracket, The other end of the connecting rod is hinged with a connecting lug arranged outside the spline housing 16. The self-ejection type limiter is characterized in that cantilever rods 18 are respectively arranged on the left side wall and the right side wall of the upper part of a seed cotton box 2, a limiting plate 19 with a tip is hinged to the inner end of the end part of each cantilever rod 18, the upper end of a tension spring 20 connected with the outer end of each limiting plate 19 is connected with a rack and hanging lugs arranged on a bracket, and the tip of each limiting plate 19 is matched with a seed cotton roll 3. The fixed cutter 24 is hinged on the front and rear walls of the seed cotton box 2, and the rear end of the fixed cutter extends out from the guide grooves on the front and rear side walls. The electric telescopic knife device is characterized in that a bracket 29 is arranged on the outer side of a frame 1, a pulley 31 and a gear 32 which are matched with a horizontal rack 30 are arranged on the bracket 29, an upper pulley 33 and a lower pulley 34 which are matched with the front end of the horizontal rack 30 are arranged on the frame 1, a horizontal knife bar 25 is arranged at the front end of the horizontal rack 30, the knife bar 25 is transversely arranged in a seed cotton box 2, and a spring-controlled movable knife 26 is arranged at the front end of the knife bar 25. the structure of the movable cutter 26 is that a hinge seat is arranged on the front end of the cutter bar 25, the cutting edge of the movable cutter 26 hinged by the hinge seat faces inwards, and the other end of a torsion spring 27 connected with the lower end of the movable cutter 26 is connected with the cutter bar 25. The support 29 and the frame 1 are respectively provided with a vertical left slide way and a vertical right slide way, a pulley 31 and a gear 32 which are matched with the horizontal rack 30 and a vertical right rack 35 are fixedly connected on a right slide seat, an upper pulley 33 and a lower pulley 34 which are matched with the front end of the horizontal rack 30 and a vertical left rack 36 are fixedly connected on a left slide seat, the left slide seat and the right slide seat are connected into a whole through a connecting frame, the left slide seat and the right slide seat are matched with the corresponding left slide way and the right slide way, a third motor 37 fixedly arranged on the connecting frame rotates the gear 32 through a chain wheel fixedly arranged on a wheel shaft of a chain transmission gear 32, so that the horizontal rack 30 horizontally moves left and right, and a gear shaft 39 driven by a fifth motor 38 fixedly arranged on the side of the support 29 is fixedly arranged through a left gear, the right gear drives the left rack 36 and the right rack 35 to realize the up and down movement of the electric telescopic knife device. The pattern roller is composed of a main pattern roller 5, an auxiliary pattern roller 6, a left pattern roller 7 and a right pattern roller 7, a fourth motor 21 fixedly arranged at the lower part of the frame 1 drives the main pattern roller 5 through a chain, the shaft ends of the main pattern roller 5 drive the auxiliary pattern roller 6 through a gear, and the shaft ends of the auxiliary pattern roller 6 and the main pattern roller 5 drive the left buffer roller 4, the right buffer roller 4, the left pattern roller 7 and the right pattern roller 7 through chains respectively.

Claims

1. A full-automatic uncoiling, loosening and feeding machine set for coiled seed cotton is characterized in that: the seed cotton box (2) is arranged on the frame (1), seed cotton rolls (3) to be processed are supported on the left side wall and the right side wall of the seed cotton box (2) through the self-ejection limiters, torsion spring control and fixed cutters (24) with upward cutting edges are respectively arranged on the front side wall and the rear side wall of the seed cotton box (2), an electric telescopic cutter device is horizontally arranged below the fixed cutters (24), a movable cutter (26) is arranged at the front end on a cutter bar (25) of the electric telescopic cutter device, symmetrically parallel left buffer rollers (4) and symmetrically parallel right buffer rollers (4) are sequentially arranged below the cutter bar (25), four mutually parallel cotton rollers are arranged on the same plane below the left buffer roller and the right buffer roller (4), a scraper conveyor (8) which is obliquely arranged is matched and arranged on a discharge opening at the lower end of the seed cotton box (2), a screw rod integrated shaft which is arranged by a first motor (9) and is driven by an upper sliding sleeve (10) and a lower sliding sleeve (11), wherein the screw rod integrated shaft (12) arranged on one side of the screw rod integrated with the first motor (9) is wound on a second sliding sleeve (15) in a matched mode, the screw rod integrated shaft (15) is horizontally wound on a sliding sleeve (15), a spline sleeve (16) is matched and installed on a spline shaft (13) at the lower part of the screw rod spline integral shaft, an electric push rod (17) is hinged with a connecting rod through a bracket, and the other end of the connecting rod is hinged with a connecting lug arranged at the outer side of the spline sleeve (16).

2. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1, which is characterized in that: the self-ejection type limiter is characterized in that cantilever rods (18) are respectively arranged on the left side wall and the right side wall of the upper part of a seed cotton box (2), a limiting plate (19) with a tip is hinged to the inner end of the end part of each cantilever rod (18), the upper end of a tension spring (20) connected with the outer end of each limiting plate (19) is connected with a rack and a hanging lug arranged on a support, and the tip of each limiting plate (19) is matched with a seed cotton roll (3).

3. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1, which is characterized in that: the fixed cutter (24) is hinged on the front and rear walls of the seed cotton box (2) and controlled by a torsion spring with the cutting edge upwards, and the rear end of the fixed cutter extends out from the guide grooves on the front and rear side walls.

4. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1, which is characterized in that: the structure of the electric telescopic knife device is that a bracket (29) is arranged on the outer side of a frame (1), a pulley (31) and a gear (32) which are matched with a horizontal rack (30) are arranged on the bracket (29), an upper pulley (33) and a lower pulley (34) which are matched with the front end of the horizontal rack (30) are arranged on the frame (1), a horizontal knife bar (25) is arranged at the front end of the horizontal rack (30), the knife bar (25) is transversely arranged in a seed cotton box (2), and a movable knife (26) controlled by a spring is arranged at the front end of the knife bar (25).

5. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1 or 4, which is characterized in that: the structure of the movable cutter (26) is that a hinging seat is arranged on the front end of the cutter bar (25), the cutting edge of the movable cutter (26) hinged by the hinging seat faces inwards, and the other end of a torsion spring (27) connected with the lower end of the movable cutter (26) is connected to the cutter bar (25).

6. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1, which is characterized in that: the left slide seat and the right slide seat are respectively arranged on the bracket (29) and the frame (1), a pulley (31) and a gear (32) which are matched with the horizontal rack (30) and a right upright rack (35) are fixedly connected on the right slide seat, an upper pulley (33) and a lower pulley (34) which are matched with the front end of the horizontal rack (30) and a left upright rack (36) are fixedly connected on the left slide seat, the left slide seat and the right slide seat are connected into a whole through a connecting frame, the left slide seat and the right slide seat are matched with the corresponding left slide seat and the right slide seat, a third motor (37) fixedly arranged on the connecting frame rotates the gear (32) through a chain wheel fixedly arranged on a wheel shaft of a chain transmission gear (32), so that the horizontal rack (30) moves horizontally left and right, a gear shaft (39) driven by a fifth motor (38) fixedly arranged on the side of the bracket (29) drives the left rack (36) and the right rack (35) through a left gear and a right gear, so that the electric telescopic knife device moves up and down.

7. The machine set of the full-automatic uncoiling, loosening and feeding flower feeding machine for coiled seed cotton according to claim 1, which is characterized in that: the cotton roller consists of a main cotton roller (5), an auxiliary cotton roller (6) and left and right cotton rollers (7), a fourth motor (21) fixedly arranged at the lower part of the frame (1) drives the main cotton roller (5) through a chain, the shaft ends of the main cotton roller (5) drive the auxiliary cotton roller (6) through a gear, and the shaft ends of the auxiliary cotton roller (6) and the main cotton roller (5) drive the left and right buffer rollers (4) and the left and right cotton rollers (7) through the chain respectively.