Continuous uniform cotton feeder
Technical Field
The utility model relates to the technical field of cotton processing, in particular to a continuous uniform cotton feeder.
Background
In the textile industry, the raw material supply quality of cotton is crucial, but the traditional cotton feeder adopts a mutually meshed roller feeding mode, cotton is fed after being completely extruded no matter how thick or thin, and the fed cotton has the problem of uneven thickness, so that subsequent procedures, particularly blocking in the cotton carding procedure, are easy to cause, and the textile production is prevented.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art and provides a continuous uniform cotton feeder, wherein the device is provided with a support frame and a cotton carding roller, the height of the support frame can be adjusted through a connecting rod, so that the cotton carding degree can be conveniently adjusted, the cotton carding roller can comb cotton through cotton carding teeth, the uniformity is improved, the uniformity of cotton feeding can be effectively improved, and the cotton feeding efficiency is improved;
The cotton wool on the surface of the transmission belt can be scraped by the cooperation of the scraping plate, the negative pressure fan can generate negative pressure at the negative pressure head through the collecting box, so that the cotton wool can be absorbed, the cotton wool can be effectively collected by the cooperation of the negative pressure fan and the scraping plate, and the production environment of the cotton feeder is improved.
The continuous uniform cotton feeder further comprises a transmission frame, two transmission rollers are rotatably connected inside the transmission frame, a transmission belt is connected to the outer side wall of each transmission roller in a transmission mode, two left supporting legs are fixedly connected to the lower side wall of the transmission frame and close to the left side of the transmission frame, two right supporting legs are fixedly connected to the lower side wall of the transmission frame and close to the right side of the transmission frame, a supporting frame is fixedly connected to the outer side wall of the transmission frame, two sliding grooves are formed in the front side wall and the inner portion of the right side wall of the supporting frame, connecting rods are connected to the inner portion of each sliding groove in a sliding mode, and cotton carding rollers are connected between the two connecting rods in a threaded mode;
A matching scraping plate is rotationally connected between the two right supporting legs, a negative pressure head is arranged on the upper side wall of the matching scraping plate and close to the lower side of the matching scraping plate, a collecting box is fixedly connected between the two right supporting legs, a screening frame is connected inside the collecting box in a sliding manner, the screening frame is connected with a negative pressure fan through a connecting air pipe, the front side wall of the left supporting leg is fixedly connected with a supporting front plate, and a driving motor and a transmission case are mounted on the upper side wall of the supporting front plate.
The outer side wall of connecting rod rotates and is connected with the slip cap, slip cap and the outer side wall sliding connection of support frame improve the gliding stability of slip cap.
The outer end of each connecting rod is fixedly connected with a fixing cap, so that the connecting rods are conveniently driven to rotate.
Every the lateral wall of comb roller all is provided with a plurality of comb teeth, two comb teeth of comb roller lateral wall crisscross setting improves the homogeneity of carrying cotton.
The output end of the driving motor is fixedly connected with the input end of the transmission case, the output end of the transmission case is fixedly connected with the transmission roller, and the driving motor can drive the transmission roller to rotate through the transmission case so as to drive the transmission belt to rotate.
The upper side wall of the cooperation scraper blade is fixedly connected with two guide side plates, and the scraped cotton wool is guided.
The negative pressure head is connected with the screening frame through a connecting air pipe, and the negative pressure fan can generate negative pressure at the negative pressure head through the collecting box, so that cotton wool can be absorbed.
The middle part fixedly connected with screening net of screening frame collects the cotton fibre in the air.
Drawings
FIG. 1 is a schematic view of a continuous uniform cotton feeder according to the present utility model.
FIG. 2 is a schematic top view of a continuous uniform cotton feeder according to the present utility model.
FIG. 3 is an internal schematic view of a continuous uniform cotton feeder according to the present utility model.
Fig. 4 is a right side schematic view of a continuous uniform cotton feeder according to the present utility model.
Legend description:
1. The device comprises a transmission frame, 101, a transmission belt, 102, a supporting front plate, 103, a left supporting leg, 104, a right supporting leg, 105, a transmission roller, 106, a matching scraper, 1061, a material guiding side plate, 2, a supporting frame, 201, a sliding groove, 3, a cotton carding roller, 301, cotton carding teeth, 302, a sliding sleeve, 303, a connecting rod, 304, a fixing cap, 4, a driving motor, 401, a transmission box, 5, a negative pressure fan, 501, a collecting box, 502, a screening frame, 5021, a screening net, 503 and a negative pressure head.
Detailed Description
Referring to fig. 1-4, a continuous uniform cotton feeder according to an embodiment of the present utility model includes a transmission frame 1, two transmission rollers 105 are rotatably connected inside the transmission frame 1, an outer side wall of each transmission roller 105 is in transmission connection with a transmission belt 101, two left support legs 103 are fixedly connected to a lower side wall of the transmission frame 1 and are close to a left side, two right support legs 104 are fixedly connected to a lower side wall of the transmission frame 1 and are close to a right side, a support frame 2 is fixedly connected to an outer side wall of the transmission frame 1, two sliding grooves 201 are respectively provided inside a front side wall and a right side wall of the support frame 2, a connecting rod 303 is respectively and slidably connected inside each sliding groove 201, a sliding sleeve 302 is rotatably connected to an outer side wall of the support frame 2, sliding stability of the sliding sleeve 302 is improved, a fixing cap 304 is fixedly connected to an outer end of each connecting rod 303, a plurality of cotton carding teeth 301 are respectively and fixedly connected between the two connecting rods, cotton carding rollers 3 are respectively provided on the outer side walls of each cotton carding roller 303, and the cotton carding rollers 3 are respectively provided with a plurality of cotton carding teeth 301, and the cotton conveying uniformity is improved.
The cotton wool scraping device comprises a scraper plate 106, a collecting box 501, a screening frame 502, a screening net 5021, a driving motor 4, a transmission box 401, a driving motor 401, a transmission belt and a driving belt, wherein the scraper plate 106 is connected between two right supporting legs 104 in a rotating mode, the scraper plate 106 is connected in a rotating mode, the upper side wall of the scraper plate 106 is fixedly connected with the two material guiding side plates 1061, the scraped cotton wool is guided, the upper side wall of the scraper plate 106 is provided with a negative pressure head 503 close to the lower side, the negative pressure head 503 is connected with the screening frame 502 through a connecting air pipe, the negative pressure fan 5 can generate negative pressure at the negative pressure head 503 through the collecting box 501, the cotton wool can be absorbed, the collecting box 501 is connected between the two right supporting legs 104 in a sliding mode, the screening frame 502 is connected with the screening net 5021 in a sliding mode, cotton wool in the air is collected, the screening frame 502 is connected with the negative pressure fan 5 through the connecting air pipe, the front side wall of the left supporting leg 103 is fixedly connected with the front plate 102, the upper side wall of the front plate 102 is provided with the driving motor 4 and the transmission box 401, the output end of the driving motor 4 is fixedly connected with the input end of the transmission box 401, and the transmission belt 105 can rotate through the transmission box 401, and the transmission belt 101 can be driven by the driving motor 401.
The cotton carding roller 3 can adjust the height through the connecting rod 303, so that the cotton carding degree is convenient to adjust, the cotton carding roller 3 can comb cotton through the cotton carding teeth 301, uniformity is improved, uniformity in cotton feeding can be effectively improved, cotton feeding efficiency is improved through combination of the cotton carding roller 3 and the cotton carding teeth, the cotton carding device is provided with the matching scraper 106 and the negative pressure fan 5, cotton wool on the surface of the transmission belt 101 can be scraped through the matching scraper 106, negative pressure can be generated at the negative pressure head 503 through the collecting box 501 by the negative pressure fan 5, so that cotton wool can be absorbed, cotton wool can be effectively collected through combination of the negative pressure fan and the negative pressure fan, and the production environment of a cotton feeder is improved.