CN211921847U

CN211921847U - A dust collector for weaving circular knitting machine feeding yarn

Info

Publication number: CN211921847U
Application number: CN202020279531.XU
Authority: CN
Inventors: 熊志
Original assignee: Shaoxing Jinxiong Knitting & Textile Co ltd
Current assignee: Shaoxing Jinxiong Knitting & Textile Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-11-13
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a dust collector for weaving circular knitting machine feeding yarn, including two brace tables, be located the left be equipped with the briquetting that is used for compressing tightly the yarn on the brace table, two brace table interval certain distance vacuole formation, it is connected with first brush hair roller and second brush hair roller to rotate on the brace table, first brush hair roller and second brush hair roller are located the cavity, first brush hair roller and second brush hair roller set up from top to bottom and perpendicular with yarn inlet wire direction mutually, first brush hair roller and second brush hair roller drive through locating the actuating mechanism on the brace table, the below of second brush hair roller is equipped with negative-pressure air fan, negative-pressure air fan be located the cavity and with the brace table rigid coupling, negative-pressure air fan's lower part is equipped with dust storage box. The utility model discloses carry out dust removal work to the yarn before advancing the yarn, effectively reduce the influence of dust to circular loom and human body.

Description

A dust collector for weaving circular knitting machine feeding yarn

Technical Field

The utility model belongs to the technical field of weaving circular knitting machine equipment technique and specifically relates to a dust collector for weaving circular knitting machine feeding yarn is related to.

Background

The circular weaving machine is weaving equipment which takes flat filaments as raw materials to weave into circular weaving cloth, and the circular weaving machine weaves weft yarns and warp yarns into the cloth in a staggered way through a shuttle. If the warp adopts split yarn, double yarn, folded yarn and the like during weaving, high-strength flexible freight bag and ton bag cloth can be woven.

In the process of work of the circular weaving machine, because in the processing process of carrying out raw and other materials such as line, silk, numb, a large amount of floaters such as fibre, batting can appear, if collect improper floaters such as fibre, batting, the phenomenon that floaters such as fibre, batting fly appears very easily, and the surface of dust has certain negative charge in addition, adsorbs easily on the lathe or on one's body of workman, gets into human nasal cavity even, causes the uncomfortable, serious can harm people's health. Therefore, the yarn cleaning work is carried out before the yarn enters the circular weaving machine, so that the influence of dust on the circular weaving machine can be effectively reduced

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a dust collector for weaving circular knitting machine feeding yarn, carry out dust removal work to the yarn before advancing the yarn, effectively reduce the dust to circular knitting machine and human influence.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust collector for weaving circular knitting machine feeding yarn, includes two brace tables, is located left be equipped with the briquetting, two that are used for compressing tightly the yarn on the brace table interval certain distance vacuole formation, it is connected with first brush hair roller and second brush hair roller to rotate on the brace table, first brush hair roller and second brush hair roller are located the cavity, first brush hair roller and second brush hair roller set up from top to bottom and perpendicular with yarn inlet wire direction mutually, first brush hair roller and second brush hair roller drive through locating the actuating mechanism on the brace table, the below of second brush hair roller is equipped with negative-pressure air fan, negative-pressure air fan be located the cavity and with brace table rigid coupling, negative-pressure air fan's lower part is equipped with dust storage box, be connected through the leather hose between negative-pressure air fan and the dust storage box.

The yarn processing device is characterized in that a first groove used for placing a pressing block and a second groove used for allowing yarns to pass through are formed in the supporting table, the depth of the first groove is larger than that of the second groove, the width of the first groove is larger than that of the second groove, the pressing block comprises a pressing block and a pressing block, the pressing block is in interference fit with the first groove, the pressing block is arranged above the pressing block, and the lower portion of the pressing block is clamped into the first groove.

The actuating mechanism is including locating the motor of propping up a supporting bench preceding terminal surface, the rigid coupling has drive sprocket on the output shaft of motor, the inside of first brush hair roller is equipped with first pivot, the inside of second brush hair roller is equipped with the second pivot, first pivot and second pivot rotate with a supporting bench and are connected, one side rigid coupling that first pivot is close to the motor has first driving sprocket, one side rigid coupling that the second pivot is close to the motor has second driving sprocket and third driving sprocket, drive sprocket passes through first driving chain and is connected with the transmission of third driving sprocket, second driving sprocket passes through the transmission of second driving chain with first driving sprocket and is connected.

The end faces of the upper pressing block and the lower pressing block, which are attached to the yarns, are detachably provided with felts.

The utility model has the advantages that: compress tightly the yarn through the briquetting, the felt carries out preliminary cleanness to the yarn, and rethread brush hair roller carries out the secondary to the yarn and removes dust, and the dust of cleaing away is retrieved to storing up dirt case centralized processing through negative-pressure air fan for dust and impurity on the yarn that gets into circular loom reduce, thereby reduce the influence of dust to circular loom and human body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of a portion of the structure of the present invention;

FIG. 3 is a side view of a brush roll of the present invention;

fig. 4 is a perspective view of the support table of the present invention.

In the figure: the device comprises a support table 1, a first groove 101, a second groove 102, a cavity 103, a press block 2, an upper press block 201, a lower press block 202, a first brushing roller 3, a first rotating shaft 301, a first transmission chain wheel 302, a second brushing roller 4, a second rotating shaft 401, a second transmission chain wheel 402, a third transmission chain wheel 403, a negative pressure fan 5, a dust storage box 6, a leather hose 7, a motor 8, a driving chain wheel 801, a first transmission chain 9, a second transmission chain 10, a warp frame 11 and a circular weaving machine 12.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

it should be noted that all terms used in the present invention for directional and positional indication, such as: the terms "upper", "lower", "left", "right", "front", "rear", and the like are used only for explaining the relative positional relationship between the respective members, the connection condition, and the like in a certain specific state (as shown in the drawings), and are only for convenience of describing the present invention, but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated.

As shown in fig. 1-4, a dust collector for spinning circular loom feeding yarn, the device is arranged between a creel 11 and a circular loom 12, comprises two supporting tables 1, a pressing block 2 for pressing yarn is arranged on the supporting table 1 on the left side, the pressing block 2 comprises an upper pressing block 201 and a lower pressing block 202, felt can be detachably arranged on the end face of the upper pressing block 201 and the end face of the lower pressing block 202, which are attached to the yarn, so that the yarn can be preliminarily cleaned after passing through the felt, when the felt is used for a period of time, more dust can be contaminated, and the felt can be detached to be replaced or cleaned, thereby ensuring the cleaning effect.

The two supporting tables 1 form a cavity 103 at a certain distance, the supporting tables 1 are connected with a first brushing roller 3 and a second brushing roller 4 in a rotating mode, the first brushing roller 3 and the second brushing roller 4 are located in the cavity 104, the first brushing roller 3 and the second brushing roller 4 are arranged up and down and are perpendicular to the yarn incoming direction, yarns penetrate through a gap between the first brushing roller 3 and the second brushing roller 4, the first brushing roller 3 and the second brushing roller 4 clean the yarns, dust scraps on the yarns are cleaned into the cavity 103, the first brushing roller 3 and the second brushing roller 4 are driven by a driving mechanism arranged on the supporting tables 1, a negative pressure fan 5 is arranged below the second brushing roller 4, the negative pressure fan 5 is located in the cavity 103 and is fixedly connected with the supporting tables 1, a dust storage box 6 is arranged on the lower portion of the negative pressure fan 5, and the dust storage box 6 are connected through a leather hose 7, the dust on the yarn falls off from the yarn after being cleaned by the first brushing roller 3 and the second brushing roller 4, and is collected into the dust storage box 6 for centralized processing through the suction of the negative pressure fan 5.

The yarn guide device is characterized in that a first groove 101 used for placing a pressing block 2 and a second groove 102 used for allowing yarns to pass through are formed in the supporting table 1, the depth of the first groove 101 is larger than that of the second groove 102, the width of the first groove 101 is larger than that of the second groove 102, the pressing block 202 is in interference fit with the first groove 101, the pressing block 201 is arranged above the pressing block 202, the lower portion of the pressing block 201 is clamped into the first groove 101, when the yarns are rubbed with felts in the process of being pulled, the pressing block 201 is driven to move in the yarn moving direction, and the pressing block 201 is clamped in the first groove 101 to limit the movement of the pressing block 201, so that the pressing block cannot be moved out of the first groove 101.

The driving mechanism comprises a motor 8 arranged on the front end face of the support table 1, a driving sprocket 801 is fixedly connected to an output shaft of the motor 8, a first rotating shaft 301 is arranged in the first brushing roller 3, a second rotating shaft 401 is arranged in the second brushing roller 4, the first rotating shaft 301 and the second rotating shaft 401 are rotatably connected to the support table 1, a first transmission sprocket 302 is fixedly connected to one side of the first rotating shaft 301 close to the motor 8, a second transmission sprocket 402 and a third transmission sprocket 403 are fixedly connected to one side of the second rotating shaft 401 close to the motor 8, the driving sprocket 801 is in transmission connection with the third transmission sprocket 403 through a first transmission chain 9, the second transmission sprocket 402 is in transmission connection with the first transmission sprocket 302 through a second transmission chain 10, the driving sprocket 801 drives the third transmission sprocket 403 to rotate through the first transmission sprocket 10 under the driving of the motor 8, so that the second rotating shaft 401 drives the second brushing roller 4 to rotate, and the second driving sprocket 402 on the rotating shaft 401 drives the first driving sprocket 302 to rotate through the second driving chain 10, so that the first rotating shaft 301 drives the first brushing roller 3 to rotate, the first brushing roller 3 and the second brushing roller 4 rotate simultaneously to perform secondary dust removal on the yarn, and the dust removal effect is better.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a dust collector for weaving circular knitting machine feeding yarn, includes two brace tables (1), its characterized in that: the yarn pressing device is characterized in that a pressing block (2) used for pressing yarns is arranged on the supporting table (1) on the left side, a cavity (103) is formed between the two supporting tables (1) at a certain interval, a first brushing roller (3) and a second brushing roller (4) are connected to the supporting table (1) in a rotating mode, the first brushing roller (3) and the second brushing roller (4) are located in the cavity (103), the first brushing roller (3) and the second brushing roller (4) are vertically arranged and are perpendicular to the yarn incoming direction, the first brushing roller (3) and the second brushing roller (4) are driven through a driving mechanism arranged on the supporting table (1), a negative pressure fan (5) is arranged below the second brushing roller (4), the negative pressure fan (5) is located in the cavity (103) and is fixedly connected with the supporting table (1), a dust storage box (6) is arranged on the lower portion of the negative pressure fan (5), the negative pressure fan (5) is connected with the dust storage box (6) through a leather hose (7).

2. The dust removing device for the feed yarn of the circular textile machine as claimed in claim 1, characterized in that: be equipped with on brace table (1) and be used for placing first recess (101) of briquetting (2) and be used for second recess (102) that the yarn passes through, the degree of depth of first recess (101) is greater than the degree of depth of second recess (102), the width of first recess (101) is greater than the width of second recess (102), briquetting (2) are including briquetting (201) and lower briquetting (202), briquetting (202) and first recess (101) interference fit down, go up briquetting (201) and locate the top of briquetting (202) down, go up the lower part card of briquetting (201) and go into in first recess (101).

3. The dust removing device for the feed yarn of the circular textile machine as claimed in claim 1, characterized in that: the driving mechanism comprises a motor (8) arranged on the front end surface of the support table (1), a driving chain wheel (801) is fixedly connected to an output shaft of the motor (8), a first rotating shaft (301) is arranged in the first brushing roller (3), a second rotating shaft (401) is arranged in the second brushing roller (4), the first rotating shaft (301) and the second rotating shaft (401) are rotatably connected with the supporting table (1), a first transmission chain wheel (302) is fixedly connected on one side of the first rotating shaft (301) close to the motor (8), a second transmission chain wheel (402) and a third transmission chain wheel (403) are fixedly connected to one side of the second rotating shaft (401) close to the motor (8), the driving chain wheel (801) is in transmission connection with the third driving chain wheel (403) through a first transmission chain (9), the second transmission chain wheel (402) is in transmission connection with the first transmission chain wheel (302) through a second transmission chain (10).

4. The dust removing device for the feed yarn of the circular textile machine as claimed in claim 2, characterized in that: the end faces, attached to the yarns, of the upper pressing block (201) and the lower pressing block (202) are detachably provided with felts.