CN216838312U

CN216838312U - Practical bale plucker

Info

Publication number: CN216838312U
Application number: CN202123268866.5U
Authority: CN
Inventors: 李鹏涛
Original assignee: Shijiazhuang Pinhua Clothing Co ltd
Current assignee: Shijiazhuang Pinhua Clothing Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-28
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to a spinning technical field especially relates to a practical bale plucker. The automatic cleaning device comprises a centrifugal fan, wherein the centrifugal fan is arranged in an idle area, an air blowing rod is fixedly arranged above two cotton grabbing rollers in a sealed cotton sucking area, a spray head is arranged below the air blowing rod, the spray head faces the middle positions of the two cotton grabbing rollers, when the centrifugal fan works, high-pressure air can be sprayed out of the position of the spray head, the high-pressure air blows towards the cotton grabbing rollers and ribs, cotton materials on the cotton grabbing rollers and the ribs are blown off through reverse high-speed air flow, the automatic cleaning process of the cotton grabbing machine during shutdown is realized, time and labor are saved, and the working efficiency is high; the cotton grabbing machine is characterized in that a plurality of threaded holes are distributed in the two sides of the bottom of the rib, screws are arranged on the threaded holes, a baffle is arranged below the rib, the working width of the cotton grabbing machine can be freely adjusted according to the width of a cotton stack through the baffle, the working efficiency of the cotton grabbing machine is high, and the cotton grabbing machine is high in practicability.

Description

Practical bale plucker

Technical Field

The utility model relates to a spinning technical field especially relates to a practical bale plucker.

Background

The cotton grabbing machine is used for scattering and grabbing cotton materials, the cotton grabbing machine is provided with a cotton grabbing mechanism, the cotton grabbing mechanism usually uses a rotating roller, a cotton grabbing beater on the rotating roller scatters and transports the cotton materials to the cotton grabbing mechanism, then the cotton materials are sent into a cotton sucking pipe through a suction pump communicated with the cotton sucking pipe, along with the progress of the technology, the intelligent degree of the existing cotton grabbing machine is higher and higher, and the efficiency of cotton grabbing can be improved.

However, when the cotton grabbing machine is stopped for a long time, the beating hand of the cotton grabbing roller can carry partial cotton materials, the cotton materials are prevented from being exposed for a long time and then polluted by the outside, the cotton materials below the ribs of the cotton grabbing roller need to be cleaned manually, time and labor are wasted, and the cleaning effect is poor.

And the working width of the traditional plucker cannot be adjusted, when the width of the cotton pile is small, a large gap is formed below ribs of the plucker, so that the suction of a sealed cotton suction area is reduced, and the working efficiency of the plucker is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a practical plucker aiming at the technical deficiencies, comprising that the centrifugal fan is arranged in an empty area, a blowing rod is fixedly arranged above the two plucking rollers in the sealed cotton suction area, a nozzle is arranged below the blowing rod and faces the middle position of the two plucking rollers, when the centrifugal fan works, the nozzle can spray high-pressure gas which blows to the plucking rollers and the ribs, and cotton materials on the plucking rollers and the ribs are blown off by reverse high-speed airflow, so that the automatic cleaning process of the plucker during shutdown is realized, time and labor are saved, and the working efficiency is high; the cotton grabbing machine is characterized in that a plurality of threaded holes are distributed in the two sides of the bottom of the rib, screws are arranged on the threaded holes, a baffle is arranged below the rib, the working width of the cotton grabbing machine can be freely adjusted according to the width of a cotton stack through the baffle, the working efficiency of the cotton grabbing machine is high, and the cotton grabbing machine is high in practicability.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a guide rail, a rail car and a cotton grabbing device; the rail car is arranged above the guide rail; a support frame is arranged above the rail car; the cotton grabbing device is arranged on one side of the support frame; the cotton grabbing device comprises a sliding seat, a cotton grabbing shell, a servo motor and a centrifugal fan; a sliding rail is arranged on one side of the supporting frame in the vertical direction; the sliding seat is connected to the sliding rail in a sliding manner; the cotton grabbing shell is fixedly arranged on the other side of the sliding seat; a rib is fixedly arranged in the middle of the bottom of the cotton grabbing shell; partition plates are arranged above two sides of each rib; a sealed cotton suction area is formed between the left partition board and the right partition board, and two groups of cotton grabbing rollers are arranged in the sealed cotton suction area; an empty area is formed between the clapboard and the cotton grabbing shell; a press roller is arranged below the two vacant areas; the centrifugal fan is fixedly arranged on the partition plate.

Further optimizing the technical scheme, the centrifugal fan is arranged in the vacant area; an air blowing rod is fixedly arranged above the two cotton grabbing rollers in the sealed cotton suction area; the air blowing rod is communicated with the inlet end of the centrifugal fan through a pipeline.

Further optimizing the technical scheme, a spray head is arranged below the air blowing rod; the spray head faces the middle positions of the two cotton grabbing rollers.

Further optimizing the technical scheme, a plurality of threaded holes are distributed on two sides of the bottom of each rib; a screw is arranged on the threaded hole; a baffle is arranged below the rib; the baffle passes through the fixed setting in rib below of screw and screw hole.

Compared with the prior art, the utility model has the advantages of it is following:

1. when the centrifugal fan works, high-pressure gas can be sprayed out of the position of the spray head, the high-pressure gas blows towards the cotton grabbing roller and the rib, cotton materials on the cotton grabbing roller and the rib are blown off through reverse high-speed airflow, the automatic cleaning process of the cotton grabbing machine in a shutdown mode is achieved, time and labor are saved, and working efficiency is high.

2. Can freely adjust the working width of plucker according to cotton material heap width through the installation baffle, the work efficiency of plucker is not only high, and the practicality is stronger moreover.

Drawings

Fig. 1 is a three-dimensional structure diagram of a practical plucker.

FIG. 2 is a schematic view of a bale plucker inlet position of a practical bale plucker.

FIG. 3 is a partial cross-sectional view of the internal mounting structure of a plucker of a practical plucker.

FIG. 4 is a schematic view of a blow pin mounting portion of a practical plucker.

FIG. 5 is an exploded view of a partial installation structure of rib and baffle portions of a practical plucker.

In the figure: 1. a guide rail; 2. a rail car; 201. a support frame; 202. a slide rail; 3. a cotton grabbing device; 301. a slide base; 302. a cotton grabbing shell; 303. a servo motor; 304. a centrifugal fan; 305. a rib; 306. a partition plate; 307. sealing the cotton suction area; 308. a cotton grabbing roller; 309. a vacant area; 310. pressing rollers; 311. a blowing rod; 312. a spray head; 313. a threaded hole; 314. a screw; 315. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: with reference to fig. 1-5, a practical plucker is characterized in that: comprises a guide rail 1, a rail car 2 and a cotton grabbing device 3; the rail car 2 is arranged above the guide rail 1; a support frame 201 is arranged above the rail car 2; the cotton grabbing device 3 is arranged on one side of the supporting frame 201; the cotton grabbing device 3 comprises a sliding seat 301, a cotton grabbing shell 302, a servo motor 303 and a centrifugal fan 304; a slide rail 202 is arranged on one side of the support frame 201 in the vertical direction; the sliding base 301 is connected to the sliding rail 202 in a sliding manner; the cotton grabbing shell 302 is fixedly arranged on the other side of the sliding base 301; a rib 305 is fixedly arranged in the middle of the bottom of the cotton grabbing shell 302; partition plates 306 are arranged above two sides of the rib 305; a sealed cotton suction area 307 is formed between the left partition board 306 and the right partition board 306, and two groups of cotton grabbing rollers 308 are arranged in the sealed cotton suction area 307; an empty area 309 is formed between the partition 306 and the cotton catching shell 302; a press roller 310 is arranged below the two vacant areas 309; the centrifugal fan 304 is fixedly disposed on the partition 306.

Preferably, the centrifugal fan 304 is arranged in the vacant area 309; a blowing rod 311 is fixedly arranged above the two cotton grabbing rollers 308 in the sealed cotton suction area 307; the inlet ends of the air blowing rod 311 and the centrifugal fan 304 are communicated through a pipeline.

Preferably, a spray head 312 is arranged below the blowing rod 311; the spray head 312 faces the middle of the two cotton-grabbing rollers 308.

Preferably, a plurality of threaded holes 313 are distributed on two sides of the bottom of the rib 305; a screw 314 is arranged on the threaded hole 313; a baffle 315 is arranged below the rib 305; the baffle 315 is fixedly disposed below the rib 305 by means of a screw 314 and a threaded hole 313.

The working principle is that as shown in fig. 1-5, the cotton grabbing mechanism usually uses a rotating roller, a cotton grabbing beater on the rotating roller breaks up and transports cotton materials to the cotton grabbing mechanism, then the cotton materials are sent to a cotton suction pipe through a suction pump communicated with the cotton suction pipe, when the cotton grabbing machine is stopped for a long time and is not used, the cotton materials on the rib 305 need to be cleaned manually, the cotton materials are prevented from being exposed outside for a long time, the pollution of the cotton materials is caused, the rib 305 is cleaned manually, time and labor are wasted, the working efficiency is low, the cotton materials on the cotton grabbing roller 308 beater are not cleaned timely, and the production quality of cotton threads is affected.

When the plucker is cleaned in a shutdown state, the centrifugal fan 304 is arranged in the vacant area 309, a blowing rod 311 is fixedly arranged above the two plucking rollers 308 in the sealed cotton suction area 307, the inlet ends of the blowing rod 311 and the centrifugal fan 304 are communicated through a pipeline, a nozzle 312 is arranged below the blowing rod 311, the nozzle 312 faces the middle position of the two plucking rollers 308, when the centrifugal fan 304 works, air flow enters the blowing rod 311 through the pipeline and is then sprayed out through the nozzle 312 below the blowing rod 311, the sprayed high-speed air flow directly blows the plucking rollers 308, cotton materials hung on the beater of the plucking rollers 308 can be blown down, the moving directions of the air flow sprayed out of the nozzle 312 are opposite to the moving directions of the air flow when the plucker works, the cotton plucking rollers 308 and the cotton materials on the ribs 305 can be blown down under the action of reverse air flow, and therefore, the automatic cleaning process of the plucking rollers 308 and the ribs 305 is realized, the bale plucker is relatively comprehensive in cleaning.

When the operating width of the plucker is adjusted in a shutdown state of the plucker, a plurality of threaded holes 313 are distributed on two sides of the bottom of the rib 305, screws 314 are arranged on the threaded holes 313, a baffle 315 is arranged below the rib 305, and the baffle 315 is fixedly arranged below the rib 305 through the screws 314 and the threaded holes 313; taking the small working width of the left side of the plucker as an example, a baffle 315 is placed at the left side of a rib 305 below the plucker, small holes on the baffle 315 correspond to threaded holes 313, the baffle 315 can be fixed at the left side lower position of the rib 305 through screws 314, the left side position of an inlet below the plucker is blocked, the position of the inlet at the left side of the plucker is reduced, and therefore the working width of the plucker is reduced; similarly, when the baffle 315 is removed, the working width of the plucker is increased, the working width of the plucker can be freely adjusted according to the position and the width of the cotton pile, and the working efficiency of the plucker is greatly improved.

In summary, when the centrifugal fan 304 works, the position of the nozzle 312 can spray high-pressure air, the high-pressure air blows towards the cotton grabbing roller 308 and the ribs 305, and cotton materials on the cotton grabbing roller 308 and the ribs 305 are blown off through reverse high-speed air flow, so that the automatic cleaning process of the cotton grabbing machine during shutdown is realized, time and labor are saved, and the working efficiency is high; the working width of the plucker can be freely adjusted according to the width of the cotton pile by installing the baffle 315, and the plucker is high in working efficiency and high in practicability.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A practical bale plucker which is characterized in that: comprises a guide rail (1), a rail car (2) and a cotton catching device (3); the rail car (2) is arranged above the guide rail (1); a support frame (201) is arranged above the rail car (2); the cotton grabbing device (3) is arranged on one side of the support frame (201); the cotton grabbing device (3) comprises a sliding seat (301), a cotton grabbing shell (302), a servo motor (303) and a centrifugal fan (304); a sliding rail (202) is arranged on one side of the supporting frame (201) in the vertical direction; the sliding seat (301) is connected to the sliding rail (202) in a sliding manner; the cotton grabbing shell (302) is fixedly arranged on the other side of the sliding seat (301); a rib (305) is fixedly arranged in the middle of the bottom of the cotton catching shell (302); partition plates (306) are arranged above two sides of each rib (305); a sealed cotton suction area (307) is formed between the left partition plate and the right partition plate (306), and two groups of cotton grabbing rollers (308) are arranged in the sealed cotton suction area (307); an empty area (309) is formed between the partition plate (306) and the cotton grabbing shell (302); a press roller (310) is arranged below the two vacant areas (309); the centrifugal fan (304) is fixedly arranged on the partition plate (306).

2. A practical bale plucker, as claimed in claim 1, wherein: the centrifugal fan (304) is arranged in an idle area (309); a blowing rod (311) is fixedly arranged above the two cotton grabbing rollers (308) in the sealed cotton suction area (307); the inlet ends of the air blowing rod (311) and the centrifugal fan (304) are communicated through a pipeline.

3. A practical bale plucker as in claim 2 wherein: a spray head (312) is arranged below the blowing rod (311); the spray head (312) faces to the middle position of the two cotton grabbing rollers (308).

4. A practical bale plucker as in claim 1 wherein: a plurality of threaded holes (313) are distributed on two sides of the bottom of each rib (305); a screw (314) is arranged on the threaded hole (313); a baffle (315) is arranged below the rib (305); the baffle (315) is fixedly arranged below the rib (305) through a screw (314) and a threaded hole (313).