CN203144583U

CN203144583U - Double-roll ginned cotton cleaning machine

Info

Publication number: CN203144583U
Application number: CN 201320188982
Authority: CN
Inventors: 马常起
Original assignee: SHANDONG DINGTAO TAOJIN COTTON MACHINE CO Ltd
Current assignee: SHANDONG DINGTAO TAOJIN COTTON MACHINE CO Ltd
Priority date: 2013-03-30
Filing date: 2013-03-30
Publication date: 2013-08-21
Anticipated expiration: 2023-03-30

Abstract

The utility model relates to a double-roll ginned cotton cleaning machine and belongs to the field of cotton machining devices. The double-roll ginned cotton cleaning machine comprises a machine casing as well as a ginned cotton passageway, a dust cage, a cotton feeding mechanism and a ginned cotton cleaning mechanism which are arranged in the machine casing, wherein the cotton feeding mechanism comprises an upper pressing cotton roller which is arranged right below the dust cage, a cotton peeling roller and a gear motor which is used for driving the upper pressing roller; the ginned cotton cleaning mechanism comprises an upper licker-in which is arrange below the cotton feeding mechanism, a lower licker-in, a lower pressing cotton roller which is arranged on one side of a gap between the upper licker-in and the lower licker-in, and a motor I and a motor II which are used for respectively driving the upper licker-in and the lower licker-in; a plurality of upper debris discharging cutters are arranged on the upper licker-in; a plurality of lower debris discharging cutters are arranged on the lower licker-in; and a cotton outlet, a debris discharging hole I and a debris discharging hole II are formed in the bottom of the machine casing. According to the double-roll ginned cotton cleaning machine, through reasonably configuring the rotation speeds of the licker-ins and the numbers and positions of the debris discharging cutters, the debris removing efficiency and the key performance index of cotton fiber damage can be optimized, and the ginned cotton quality can be improved.

Description

Two roller lint cotton cleaners

Technical field

The utility model relates to a kind of pair of roller lint cotton cleaner, belongs to the cotton processing equipment field.

Background technology

The gined cotton that uses in the production contains impurity such as more dust, broken son, infertile son, blinding, short flannel, thereby need clear up it.At present, people's lint cotton cleaner commonly used is cleared up the impurity in the gined cotton, improves gined cotton inherent quality and mode of appearance, improves practical value and the economic worth of gined cotton.Yet in actual production, existing lint cotton cleaner is bigger to the gined cotton fibre damage, thereby has influenced the quality of gined cotton.

The utility model content

The purpose of this utility model is, provides a kind of pair of roller lint cotton cleaner, to solve the problems of the technologies described above.

The utility model is achieved through the following technical solutions:

A kind of pair of roller lint cotton cleaner, comprise casing and be arranged on the interior gined cotton passage of casing, dust cage, hello cotton machine structure and lint cotton cleaner structure, it is characterized in that: the described cotton machine structure of feeding comprises and is installed in going up to press cotton roller, stripping roller and drive and go up the reducing motor of pressing cotton roller under the dust cage, described cotton roller and the stripping surface of roller of upward pressing is tangent, and the stripping roller shaft is connected with dust cage through-drive; Described lint cotton cleaner structure comprise be installed in the last licker-in of feeding cotton machine structure below, down licker-in, be arranged on licker-in and play licker-in gap one side press down cotton roller and upward a motor, No. two motors of licker-in, following licker-in of driving respectively, described going up on the licker-in is equipped with impurity-discharging knife on several, several impurity-discharging knifes down are installed on the following licker-in, and the described cotton roller axle that presses down is connected with the through-drive of last pressure cotton roller; The bottom of described casing is provided with cotton outlet, an impurity discharging port and No. two impurity discharging ports.

Beneficial effect: compared with prior art, give cotton roller in the utility model and to panel gripping and the licker-in of gined cotton drawn combing to colluding by force of cotton fiber, but the gined cotton under, the free state loose for being in colludes and draws combing, reduced the damage to the gined cotton fiber, and, by reasonable disposition licker-in rotating speed and impurity-discharging knife quantity and position, make assorted clearly efficient and cotton fiber damage this Key Performance Indicator and be optimized, can improve lint quality.In addition, the utility model also have stable, operation is easy to adjust, automaticity is high, advantage such as safe and reliable.

Description of drawings

Fig. 1 is the structural representation of casing described in the utility model inside;

Fig. 2 is the transmission schematic diagram in the utility model left side;

Fig. 3 is the transmission schematic diagram on the utility model right side.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described further.

With reference to Fig. 1-Fig. 3, described in the utility model pair of roller lint cotton cleaner comprises casing and is arranged on the interior gined cotton passage 1 of casing, dust cage 2, hello cotton machine structure and lint cotton cleaner structure.

The described cotton machine structure of feeding comprises and is installed in going up to press cotton roller 12, stripping roller 3 and drive and go up the reducing motor 13 of pressing cotton roller 12 under the dust cage 2, and described going up presses cotton roller 12 tangent with stripping roller 3 surfaces, and the stripping roller shaft is connected with dust cage through-drive.

Described lint cotton cleaner structure comprise be installed in the last licker-in 5 of feeding cotton machine structure below, down licker-in 9, be arranged on licker-in 5 and play licker-in 9 gaps one side press down cotton roller 11 and upward a motor 15, No. two motors 14 of licker-in 5, following licker-in 9 of driving respectively, described going up on the licker-in 5 is equipped with impurity-discharging knife 4 on several, several impurity-discharging knifes 10 down are installed on the following licker-in 9, and the described cotton roller axle that presses down is connected with the through-drive of last pressure cotton roller; The bottom of described casing is provided with cotton outlet 6, an impurity discharging port 7 and No. two impurity discharging ports 8.

Workflow of the present utility model is summarized as follows:

The gined cotton that cotton gin shuts out blowing under the attraction with lint cotton cleaner dust cage air inducing of cotton gin hairbrush air-flow, enters gined cotton passage 1.Gined cotton is attracted on the wire side of dust cage 2, and rotates with dust cage 2, and partial impurities is discharged by lint cotton cleaner air inducing by the mesh of dust cage 2; Gined cotton is behind last pressure surface roller 12, by stripping roller stripping 3 times, be transported to licker-in 5, colluded by last licker-in 5 and draw combing, colluded the fiber that draws and rotate at a high speed with last licker-in 5, since large granular impurities such as mote, mote and leaf bits than cotton fiber than great, under centrifugal action, be suspended in the skin of licker-in 5 airflow layers, stopped by last impurity-discharging knife 4, surface along last impurity-discharging knife 4 falls, and discharges by an impurity discharging port 7; Gined cotton on the process after licker-in 5 cleaning is pressed down cotton roller 11 and delivers to play licker-in 9, in like manner, remains in the gined cotton than the heavy impurity of cotton fiber and is stopped by impurity-discharging knife 10 down, falls along the surface of impurity-discharging knife 10 down, by No. two impurity discharging ports 8 discharges; The gined cotton that is cleaned out is then discharged by cotton outlet 6.

Claims

1. two roller lint cotton cleaner, comprise casing and be arranged on the interior gined cotton passage (1) of casing, dust cage (2), hello cotton machine structure and lint cotton cleaner structure, it is characterized in that: the described cotton machine structure of feeding comprises that being installed in going up under the dust cage (2) presses cotton roller (12), stripping roller (3) and drive the reducing motor (13) of going up pressure cotton roller (12), described going up presses cotton roller (12) tangent with stripping roller (3) surface, and the stripping roller shaft is connected with dust cage through-drive; Described lint cotton cleaner structure comprise be installed in the last licker-in (5) of feeding cotton machine structure below, down licker-in (9), be arranged on licker-in (5) and play licker-in (9) gap one side press down cotton roller (11) and upward a motor (15), No. two motors (14) of licker-in (5), following licker-in (9) of driving respectively, described going up on the licker-in (5) is equipped with impurity-discharging knife on several (4), several impurity-discharging knifes (10) down are installed on the following licker-in (9), and the described cotton roller axle that presses down is connected with the through-drive of last pressure cotton roller; The bottom of described casing is provided with cotton outlet (6), an impurity discharging port (7) and No. two impurity discharging ports (8).