CN220468285U

CN220468285U - Carding machine

Info

Publication number: CN220468285U
Application number: CN202321386147.XU
Authority: CN
Inventors: 陈汉民; 蒋胜红; 翁美珍
Original assignee: Xinjiang Baizheng Cotton Textile Co ltd
Current assignee: Xinjiang Baizheng Cotton Textile Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-02-09
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a carding machine, and relates to the technical field of textile machinery. The carding machine comprises a carding machine body, wherein a limiting groove is formed in a rotating shaft positioned on the right side, a scraping assembly is arranged on the outer side of a material winding roller, a circular plate is fixed on a power output shaft of a motor, and a gear I is fixed on the right side of the circular plate, corresponding to the power output shaft of the motor; the upper side of the box body is provided with a dust removing cloth bag, and the upper wall of the box body is fixed with a fan. According to the utility model, the scraped cotton wool is sucked into the box body for collection through the operation of the fan, and the horizontal position of the material rolling roller is limited through the matching of the circular plate and the limiting groove, so that the problems that the existing carding machine cleans cotton wool on the scraper through the hairbrush, hidden danger of winding cotton wool exists on the hairbrush, the cleaning effect of cotton wool on the scraper is poor, hidden danger of horizontal movement exists when the material rolling roller rotates in the prior art, and abnormal abrasion of the scraper and the material rolling roller is caused are solved.

Description

Carding machine

Technical Field

The utility model belongs to the technical field of textile machinery, and particularly relates to a carding machine.

Background

The textile machine is used for processing natural fibers or chemical fibers into required textiles, a carding machine is used as one of the textile machines, a cotton roll or an oiled cotton layer is opened and carded, impurities are removed, a curled cotton ring is made into a single fiber shape which is basically straightened, the single fiber shape is wound by a winding roller for the next process, and normally, when the single fiber shape is wound, in order to prevent cotton wool from protruding at two ends of the winding roller, a scraper is used for cutting out the protruding cotton wool.

Retrieved, grant bulletin number CN216039993U, grant bulletin date 2022.03.15 discloses a carding machine comprising a carding machine body and a cutting assembly. The carding machine body comprises a machine body and a material rolling roller, the material rolling roller rolls and sets up in machine body one side, cutting assembly includes fixed column, telescopic link, scraper and clean piece, the fixed column sets up to a plurality of, and a plurality of the fixed column is fixed in respectively the machine body is close to material rolling roller one side, the telescopic link is fixed in fixed column one side, the scraper rotate set up in the fixed column bottom, clean piece with scraper sliding connection, clean piece with the telescopic link rotates and is connected, scraper one side with material rolling roller one side laminating, adjusts the scraper to the position of laminating material rolling roller during the use, is convenient for strike off the cotton wool deckle edge that the material rolling roller rolled up to clear away this part through the clean piece that sets up, be convenient for improve cotton wool machining efficiency.

However, the prior art has the following disadvantages:

1. the cotton wool on the scraper is removed by the brush of the existing carding machine, but the hidden danger of cotton wool winding exists on the brush, so that the removal effect of the cotton wool on the scraper is poor;

2. in the prior art, when the material winding roller rotates, the hidden danger of horizontal movement exists, and abnormal abrasion of the scraper and the material winding roller can be caused, and the cotton wool cannot be completely removed.

Therefore, the cotton wool on the scraper is removed by the existing carding machine through the hairbrush, but the hidden danger of winding cotton wool exists on the hairbrush, so that the removal effect of the cotton wool on the scraper is poor, and the hidden danger of horizontal movement exists when the material rolling roller rotates in the prior art, so that abnormal abrasion of the scraper and the material rolling roller can be caused, the requirements in actual use can not be met, and the technology which can be improved is urgently needed in the market, so that the problems are solved.

Disclosure of Invention

The utility model aims to provide a carding machine, which is characterized in that scraped cotton wool is sucked into a box body to be collected through the operation of a fan, and the horizontal position of a material winding roller is limited through the cooperation of a circular plate and a limiting groove, so that the problems that the existing carding machine is used for cleaning the cotton wool on a scraper through a hairbrush, the hidden danger of winding the cotton wool exists on the hairbrush, the cleaning effect of the cotton wool on the scraper is poor, and the hidden danger of horizontal movement exists when the material winding roller rotates in the prior art, so that the scraper and the material winding roller are abnormally worn are solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a carding machine, which comprises a carding machine body, wherein a material rolling roller is arranged in front of the carding machine body, rotating shafts are fixed at the middle positions of the side walls of the left side and the right side of the material rolling roller, a limiting groove is formed in the rotating shaft positioned on the right side, a gear II is fixed on the right side of the limiting groove corresponding to the outer part of the rotating shaft, a scraping component is arranged on the outer side of the material rolling roller, and a collecting component is arranged on the right side of the scraping component; the scraping assembly comprises a scraper and a motor, the scraper is positioned at the left side and the right side of the material winding roller, a circular plate is fixed on a power output shaft of the motor, the upper end of the circular plate is positioned in the limiting groove, the material winding roller is limited in the horizontal direction through the cooperation of the circular plate and the limiting groove, the situation that excessive abrasion of the scraper and the material winding roller occurs due to improper cooperation of the scraper and the material winding roller is avoided, meanwhile, cotton wool cannot be completely removed is prevented, and a gear I is fixed on the power output shaft of the right corresponding motor of the circular plate; the collection subassembly includes the box, and the upside of box is provided with dust removal sack, and the upper wall of box is fixed with the fan, and in utilizing negative pressure to inhale the box with the cotton wool through the fan work, the condition emergence of the winding cotton wool of scraper prevents to take place, and motor, the fan in this carding machine all pass through electric wire and external power source electric connection.

Further, the left side and the right side of the rotating shaft are respectively provided with a side plate, the rear wall of the upper end of each side plate is fixedly provided with a fixing plate, and the scraper is fixedly connected with the fixing plates.

Further, bosses are fixed on the inner side walls of the corresponding side plates on the front side and the rear side below the rotating shaft, bearings are fixed on the outer sides of the bosses, and the rotating shaft is in contact with the two bearings on the same side.

Further, the first gear is in meshed connection with the second gear, and the circular plate is in clearance fit with the corresponding rotating shaft.

Further, the right wall of the box body is provided with a box door, the box door is rotationally connected with the box body through a hinge, a handle lock is fixed on the front side of the right wall of the box door, and a material taking groove is formed in the position of the box door corresponding to the right wall of the box body.

Further, a bag cage is arranged in the dust removing cloth bag, and a protective net is fixed on the upper wall of the fan.

Further, the upside of box left wall is fixed with the conveyer pipe, and the one end that keeps away from the box of conveyer pipe is fixed with the connecting pipe, and both ends are all fixed with the collection cover about the connecting pipe.

Further, the collecting cover is positioned at the outer side of the scraper, and the inside of the collecting cover, the inside of the connecting pipe, the inside of the conveying pipe and the inside space of the box body are communicated.

The utility model has the following beneficial effects:

1. according to the cotton wool cleaning machine, the fan is arranged, the negative pressure is generated in the collecting cover by utilizing the operation of the fan, the cotton wool passes through the collecting cover, the connecting pipe and the conveying pipe to enter the box body after the scraper scrapes the convex cotton wool, so that the cotton wool is collected, the situation that the convex cotton wool cannot be cleaned due to the fact that the cotton wool is wound behind the brush when the brush is used for cleaning the scraper is prevented, and the problem that the cotton wool on the scraper is cleaned through the brush in the traditional carding machine, but the hidden danger of winding the cotton wool exists on the brush, and the cleaning effect of the cotton wool on the scraper is poor is solved.

2. According to the utility model, the circular plate and the limiting groove are arranged, and the upper end of the circular plate is positioned in the limiting groove, so that the gear I is driven to rotate when the motor works, and then the gear I is driven to rotate, and under the cooperation of the circular plate and the limiting groove, the circular plate realizes the limiting effect of the horizontal position of the material rolling roller, so that the situation that the scraper and the material rolling roller are excessively worn due to improper contact between the horizontal direction of the material rolling roller and the scraper is avoided, and the problem that the abnormal wear of the scraper and the material rolling roller is caused due to the hidden danger of horizontal movement of the material rolling roller in the prior art is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall construction diagram of a carding machine;

FIG. 2 is a diagram of the connection of a windup roll to a doctoring assembly;

FIG. 3 is a partial block diagram of FIG. 2;

FIG. 4 is a block diagram of a take-up roll;

FIG. 5 is a partial block diagram of FIG. 2;

FIG. 6 is a block diagram of a collection assembly;

fig. 7 is an exploded view of a portion of the structure of fig. 6.

In the drawings, the list of components represented by the various numbers is as follows:

1. a carding machine body; 2. a scraping assembly; 201. a scraper; 202. a side plate; 2021. a fixing plate; 2022. a boss; 203. a bearing; 204. a motor; 205. a circular plate; 206. a first gear; 3. a material winding roller; 301. a rotating shaft; 3011. a limit groove; 302. a second gear; 4. a collection assembly; 401. a fan; 4011. a protective net; 402. a door; 4021. a handle lock; 4022. a hinge; 403. a case; 4031. a material taking groove; 404. a delivery tube; 405. a connecting pipe; 406. a collection cover; 407. a dust removing cloth bag; 4071. bag cage.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 7, the present utility model is a carding machine, including a carding machine body 1, a material winding roller 3 is disposed in front of the carding machine body 1, for winding a cotton roll, a rotation shaft 301 is fixed at the middle position of the side walls of the left and right sides of the material winding roller 3, a limit groove 3011 is disposed on the rotation shaft 301 on the right side, the limit groove 3011 is adapted to a circular plate 205, a gear two 302 is fixed on the right side of the limit groove 3011 corresponding to the outer side of the rotation shaft 301, a scraping component 2 is disposed on the outer side of the material winding roller 3, for driving the material winding roller 3 to rotate and scraping the protruded cotton roll part, and a collecting component 4 is disposed on the right side of the scraping component 2, for collecting cotton rolls; the scraping assembly 2 comprises a scraper 201 and a motor 204, the scraper 201 is positioned at the left side and the right side of the winding roller 3, a circular plate 205 is fixed on a power output shaft of the motor 204, the upper end of the circular plate 205 is positioned in a limiting groove 3011, the winding roller 3 is limited in the horizontal direction through the cooperation of the circular plate 205 and the limiting groove 3011, the situation that excessive abrasion of the scraper 201 and the winding roller 3 occurs due to improper cooperation of the scraper 201 and the winding roller 3 is avoided, meanwhile, the situation that cotton wool cannot be completely removed is prevented, a first gear 206 is fixed on the right side of the circular plate 205 corresponding to the power output shaft of the motor 204, and the first gear 206 rotates to enable a second gear 302 to rotate, so that the winding roller 3 is driven to rotate to carry out winding operation of cotton wool; the collecting assembly 4 comprises a box body 403, a dust removing cloth bag 407 is arranged on the upper side of the box body 403, cotton wool can be collected in the box body 403 by utilizing the characteristic that the dust removing cloth bag 407 can intercept the cotton wool, a fan 401 is fixed on the upper wall of the box body 403, the fan 401 is an exhaust fan, negative pressure is generated in a collecting cover 406 by utilizing the operation of the fan 401, scraped cotton wool is sucked into the box body 403, the cotton wool is sucked into the box body 403 by utilizing the negative pressure by utilizing the operation of the fan 401, the condition that a scraper 201 winds the cotton wool is prevented from happening, a motor 204 and the fan 401 in the cotton carding machine are electrically connected with an external power supply through electric wires, and meanwhile, an electric appliance in the cotton carding machine is in the prior art, and the model of the electric appliance is not limited.

As shown in fig. 1 to 5, a side plate 202 is disposed on the left and right sides of the rotation shaft 301, a erection platform is provided for the winding roller 3, a fixing plate 2021 is fixed on the rear wall of the upper end of the side plate 202, and the scraper 201 is fixedly connected with the fixing plate 2021, and the scraper 201 can be fixed on the fixing plate 2021 by bolts.

Bosses 2022 are fixed on the inner side walls of the corresponding side plates 202 on the front side and the rear side below the rotating shaft 301, bearings 203 are fixed on the outer sides of the bosses 2022, the rotating shaft 301 is in contact with the two bearings 203 on the same side, the bosses 2022 provide a fixed platform for the bearings 203, and the rotating shaft 301 is positioned above the space between the two bearings 203 on the corresponding side when the cotton rolls are wound.

The first gear 206 is meshed with the second gear 302, so that one rotation of the bearing 203 drives the second bearing 203 to rotate, and the circular plate 205 is in clearance fit with the corresponding rotation shaft 301, so that the effect of limiting the winding roller 3 in the horizontal direction is achieved.

As shown in fig. 1, 6 and 7, a box door 402 is disposed on a right wall of the box 403, the box door 402 is rotatably connected with the box 403 through a hinge 4022, a handle lock 4021 is fixed on a front side of the right wall of the box door 402, a material taking groove 4031 is formed in a position of the box door 402 corresponding to the right wall of the box 403, and the box door 402 can be opened and closed by operating the handle lock 4021 to take out cotton wool collected in the box 403.

The bag cage 4071 is disposed in the dust removing cloth bag 407, and the connection mode between the bag cage 4071 and the dust removing cloth bag 407 is the prior art, which will not be repeated herein, and the protection net 4011 is fixed on the upper wall of the fan 401, so as to provide protection for the fan 401 and avoid the contact between external articles and blades of the fan 401.

The upper side of box 403 left wall is fixed with conveyer pipe 404, and the one end that keeps away from box 403 of conveyer pipe 404 is fixed with connecting pipe 405, and the both ends are all fixed with the cover 406 that collects about connecting pipe 405, and during the fan 401 operation, the cotton batting of striking off passes in proper order and collects cover 406, connecting pipe 405 and conveyer pipe 404 entering box 403's inside.

The collecting hood 406 is located outside the scraper 201, and the inside of the collecting hood 406, the inside of the connecting pipe 405, the inside of the delivery pipe 404, and the inside space of the case 403 communicate with each other.

One specific application of this embodiment is: when the dust collecting device is used, the first gear 206 and the second gear 302 are meshed and connected by operating the winding roller 3, the circular plate 205 is in clearance fit with the corresponding rotating shaft 301, at the moment, the power supply of the motor 204 and the fan 401 is connected, the motor 204 works to drive the first gear 206 to rotate, so that the second gear 302 drives the winding roller 3 to rotate to perform winding operation, when the dust collecting device is used for winding, under the action of the scraper 201, protruding cotton wool is scraped, meanwhile, the fan 401 works to enable negative pressure to be formed in the box 403, the conveying pipe 404, the connecting pipe 405 and the collecting cover 406, the cotton wool is sucked into the box 403, and under the action of the dust collecting cloth bag 407, the cotton wool is trapped inside the box 403 to be collected.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. Carding machine, comprising a carding machine body (1), characterized in that: a material rolling roller (3) is arranged in front of the carding machine body (1), rotating shafts (301) are fixed at the middle positions of the side walls of the left side and the right side of the material rolling roller (3), limiting grooves (3011) are formed in the rotating shafts (301) which are positioned on the right side, gears (302) are fixed on the right sides of the limiting grooves (3011) corresponding to the outer sides of the rotating shafts (301), scraping assemblies (2) are arranged on the outer sides of the material rolling roller (3), and collecting assemblies (4) are arranged on the right sides of the scraping assemblies (2);

the scraping assembly (2) comprises a scraper (201) and a motor (204), wherein the scraper (201) is positioned at the left side and the right side of the material winding roller (3), a circular plate (205) is fixed on a power output shaft of the motor (204), the upper end of the circular plate (205) is positioned in the limiting groove (3011), and a first gear (206) is fixed on the right side of the circular plate (205) corresponding to the power output shaft of the motor (204);

the collecting assembly (4) comprises a box body (403), a dust removing cloth bag (407) is arranged on the upper side of the box body (403), and a fan (401) is fixed on the upper wall of the box body (403).

2. A carding machine according to claim 1, wherein: the left and right sides of the rotating shaft (301) are respectively provided with a side plate (202), a fixing plate (2021) is fixed on the rear wall of the upper end of the side plate (202), and the scraper (201) is fixedly connected with the fixing plate (2021).

3. A carding machine according to claim 2, wherein: bosses (2022) are fixed on the front side and the rear side below the rotating shaft (301) and correspond to the inner side walls of the side plates (202), bearings (203) are fixed on the outer portions of the bosses (2022), and the rotating shaft (301) is in contact with the two bearings (203) on the same side.

4. A carding machine according to claim 1, wherein: the first gear (206) is in meshed connection with the second gear (302), and the circular plate (205) is in clearance fit with the corresponding rotating shaft (301).

5. A carding machine according to claim 1, wherein: the right wall of box (403) is provided with chamber door (402), just chamber door (402) through hinge (4022) with box (403) rotate and be connected, the front side of chamber door (402) right wall is fixed with handle lock (4021), chamber door (402) locate to correspond chamber (403) right wall has seted up and has got silo (4031).

6. A carding machine according to claim 1, wherein: the inside of dust removal sack (407) is provided with bag cage (4071), the upper wall of fan (401) is fixed with protection network (4011).

7. A carding machine according to claim 5, wherein: the upper side of box (403) left wall is fixed with conveyer pipe (404), the one end that is away from of conveyer pipe (404) box (403) is fixed with connecting pipe (405), both ends are all fixed with collection cover (406) about connecting pipe (405).

8. A carding machine according to claim 7, wherein: the collecting cover (406) is positioned on the outer side of the scraper (201), and the inside of the collecting cover (406), the inside of the connecting pipe (405), the inside of the conveying pipe (404) and the inside space of the box body (403) are communicated.