CN214782345U - A dirt wadding adsorption equipment for on drawing frame - Google Patents

A dirt wadding adsorption equipment for on drawing frame Download PDF

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Publication number
CN214782345U
CN214782345U CN202120344343.5U CN202120344343U CN214782345U CN 214782345 U CN214782345 U CN 214782345U CN 202120344343 U CN202120344343 U CN 202120344343U CN 214782345 U CN214782345 U CN 214782345U
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China
Prior art keywords
brush
collecting box
motor
sets
dust
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Active
Application number
CN202120344343.5U
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Chinese (zh)
Inventor
唐月华
史春梅
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Tongxiang Siyuan Textile Co ltd
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Tongxiang Siyuan Textile Co ltd
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Priority to CN202120344343.5U priority Critical patent/CN214782345U/en
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Abstract

The utility model discloses a dirt wadding adsorption equipment for on drawing frame, including the body, set up drawing drafting mechanism on the body, drawing drafting mechanism top dust excluding hood, one side of dust excluding hood sets up the motor, and the opposite side sets up the collecting box, and the transmission connection electrostatic generator is gone up to the output shaft of motor, and the one end fixed connection mounting disc of motor is kept away from to electrostatic generator, and the static stick that a plurality of roots of axial equipartition and electrostatic generator electricity are connected on the mounting disc, and static stick level sets up and one end stretches into to the collecting box in, still be provided with in the dust excluding hood along static stick length direction parallel arrangement lead screw, set up moving mechanism on the lead screw, the setting of moving mechanism below can carry out the brush that the axial was swept to the static stick. Through above-mentioned structure, can effectively reduce the production space that the collection flying cotton fibre was occupied, eliminate the noise that the installation fan can produce and reduce thermal emission.

Description

A dirt wadding adsorption equipment for on drawing frame
Technical Field
The utility model relates to a drawing frame, especially a dirt wadding adsorption equipment for on drawing frame.
Background
The drawing frame is a widely applied cotton spinning processing machine, and is mainly used for drawing and doubling cotton slivers for carding, so as to improve the uniformity of the cotton slivers and the straightening degree and the parallelism of fibers, and enable the fibers with different qualities to be more uniformly mixed in the cotton slivers. In the drawing process, cotton strips need to undergo the processes of merging, drafting and the like, fibers are easy to break in the cotton strip drafting process, and broken short fibers are easy to fly away from the wool strips and float in a workshop. If the floating short fibers are not cleaned in time, workshop pollution is easily caused, and meanwhile, the floating short fibers are easily adsorbed by machinery to influence subsequent normal use of the machinery. The current treatment is to collect the short fibers floating in the plant using a system without dust collection. However, this kind of negative pressure collection method needs to use the roots blower, and the roots blower adds and can release a large amount of heat energy when operation, causes the interior temperature of workshop higher. In addition, negative pressure collection needs to be equipped with an additional dust collection bag, and the dust collection bag needs to occupy the space in a mass production workshop, and the production cost is greatly improved.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the utility model is to provide a dirt wadding adsorption equipment for on drawing frame, effectively overcome above-mentioned dust absorption noise big, occupation space is big, the during operation gives off a large amount of thermal problems.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a dirt wadding adsorption equipment for on drawing frame, includes the body, sets up drawing drafting mechanism on the body, drawing drafting mechanism top dust excluding hood, one side of dust excluding hood sets up the motor, and the opposite side sets up the collecting box, and the transmission connection electrostatic generator is gone up to the output shaft of motor, and the one end fixed connection mounting disc of motor is kept away from to electrostatic generator, and the static stick that a plurality of roots of axial equipartition and electrostatic generator electricity are connected on the mounting disc, and static stick level sets up and one end stretches into to the collecting box in, still be provided with in the dust excluding hood along static stick length direction parallel arrangement lead screw, set up moving mechanism on the lead screw, the setting of moving mechanism below can carry out the brush that the axial brush was swept to the static stick.
Further, an arc-shaped baffle is arranged in the collection box, is positioned below the electrostatic rod and horizontally extends out of the collection box.
Furthermore, the collecting box outside sets up the telescopic cylinder that can vertical reciprocating motion, telescopic cylinder's the last level of cylinder body sets up the brush that removes that stretches into in the collecting box, the brush removes in the back brush inserts to the brush and up-and-down reciprocating motion in order to get rid of the flying cotton wool on the brush in moving to the collecting box.
Furthermore, a cleaning door is arranged on the side wall of the collecting box.
The working principle is as follows: when the drawing frame works, the static generator works synchronously, and the static bar electrically connected with the static generator also generates static electricity capable of adsorbing flying cotton. The electrostatic rod then adsorbs the fly flocs generated during drawing. Meanwhile, the electrostatic rod rotates under the driving of the motor, so that the probability of contact with flying cotton in the air is improved, and the dust removal effect can be effectively improved. And when the electrostatic rod adsorbs the flying cotton, the moving mechanism reciprocates on the screw rod, and then the flying cotton on the electrostatic rod is swept into the collection box in a unified manner.
Has the advantages that: through above-mentioned structure, can effectively reduce the production space that the collection flying cotton fibre was occupied, eliminate the noise that the installation fan can produce and reduce thermal emission.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention.
Reference numerals: 1. the drawing frame comprises a body 2, a drawing drafting mechanism 3, a dust hood 4, a motor 5, a collecting box 6, an electrostatic generator 7, a mounting disc 8, an electrostatic rod 9, a screw rod 10, a moving mechanism 11, a brush 12, an arc-shaped baffle 13, a telescopic cylinder 14 and a brush 15 cleaning door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The dust and wadding adsorbing device for the drawing frame as shown in fig. 1 and fig. 2 comprises a body 1, a drawing drafting mechanism 2 is arranged on the body, and a dust hood 3 is arranged above the drawing drafting mechanism. Meanwhile, one side of the dust hood is provided with a motor 4, and the other side of the dust hood is provided with a collecting box 5. Specifically, an output shaft of the motor is connected with an electrostatic generator 6 in a transmission manner, one end of the electrostatic generator, far away from the motor, is fixedly connected with an installation disc 7, and a plurality of electrostatic rods 8 electrically connected with the electrostatic generator are uniformly distributed on the installation disc in the circumferential direction. It should be noted that the electrostatic rod is horizontally disposed and one end of the electrostatic rod extends into the collection box. Further, a lead screw 9 extending in parallel in the longitudinal direction of the electrostatic rod is provided in the dust hood, and a moving mechanism 10 capable of reciprocating on the lead screw is provided on the lead screw. Specifically, the moving mechanism comprises a driving motor and a screw shaft bearing in transmission connection with the driving motor. And a brush 11 for brushing the surface of the electrostatic rod is arranged below the moving mechanism. It should be noted that the brush is made of an insulating material, and the efficacy of the electrostatic rod is destroyed. In the actual production process, the dust floc adsorbed by the electrostatic rod is swept into the collecting box through the reciprocating motion of the brush. In addition, in actual production, in order to avoid that the dust and the flocs which are swept down cannot enter the collecting box due to repeated brushing of the brush on the electrostatic rod, the rotating speed of the motor is matched with the reciprocating speed of the moving mechanism, namely, when the brush moves towards the direction of the collecting box, the brush is contacted with the electrostatic rod, and when the brush is far away from the collecting box, the brush is positioned in a gap between the adjacent electrostatic rods.
As a further improvement of the above embodiment, in actual production, as the closer the brush is to the collection box, the more the lint it collects by brushing the electrostatic rod, and in order to prevent the lint from falling, an arc-shaped baffle 12 is provided in the collection box, which is disposed below the electrostatic rod and protrudes out of the collection box. At this time, even if the dust wadding on the brush falls, the dust wadding cannot directly fall on the drawing frame, and further yarn defects are not generated in the wool tops.
As a further improvement of the above embodiment, the subsequent brushing efficiency is prevented from being affected by the accumulation of the dust on the brush. A telescopic cylinder 13 capable of reciprocating vertically is arranged outside the collecting box, a hair removing brush 14 is horizontally arranged on a cylinder body of the telescopic cylinder, and the hair removing brush extends into the collecting box. When the brush moves into the collecting box, the hair removing brush is inserted into the brush and reciprocates up and down to remove flying cotton on the brush.
As a further improvement of the above embodiment, a cleaning door 15 is provided on the side wall of the collecting box for subsequent cleaning of the dust and lint in the collecting box.

Claims (4)

1. The utility model provides a dirt wadding adsorption equipment for on drawing frame which characterized in that: including the body, set up drawing drafting mechanism on the body, drawing drafting mechanism top dust excluding hood, one side of dust excluding hood sets up the motor, and the opposite side sets up the collecting box, and the transmission connection electrostatic generator is gone up to the output shaft of motor, and the one end fixed connection mounting disc of motor is kept away from to electrostatic generator, and the static stick that a plurality of roots of axial equipartition and electrostatic generator electricity are connected on the mounting disc, and static stick level sets up and one end stretches into to the collecting box in, still be provided with in the dust excluding hood along static stick length direction parallel arrangement lead screw, set up moving mechanism on the lead screw, the setting of moving mechanism below can carry out the brush that the axial brush was swept to the static stick.
2. A dust and batt adsorbing device for a drawing frame as set forth in claim 1, wherein: an arc-shaped baffle is arranged in the collection box, is positioned below the electrostatic rod and horizontally extends out of the collection box.
3. A dust and batt adsorbing device for a drawing frame as set forth in claim 2, wherein: the collecting box outside sets up the telescopic cylinder that can vertical reciprocating motion, the level sets up the brush that removes that stretches into to the collecting box on the cylinder body of telescopic cylinder, the brush removes in the back brush inserts to the brush and up-and-down reciprocating motion in order to get rid of the flying cotton fibre on the brush in moving to the collecting box.
4. A dust and batt adsorbing device for a drawing frame as set forth in claim 3, wherein: a cleaning door is arranged on the side wall of the collecting box.
CN202120344343.5U 2021-02-05 2021-02-05 A dirt wadding adsorption equipment for on drawing frame Active CN214782345U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120344343.5U CN214782345U (en) 2021-02-05 2021-02-05 A dirt wadding adsorption equipment for on drawing frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120344343.5U CN214782345U (en) 2021-02-05 2021-02-05 A dirt wadding adsorption equipment for on drawing frame

Publications (1)

Publication Number Publication Date
CN214782345U true CN214782345U (en) 2021-11-19

Family

ID=78752787

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120344343.5U Active CN214782345U (en) 2021-02-05 2021-02-05 A dirt wadding adsorption equipment for on drawing frame

Country Status (1)

Country Link
CN (1) CN214782345U (en)

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