CN210527962U

CN210527962U - Cloth winding drum device for textile machinery

Info

Publication number: CN210527962U
Application number: CN201920885339.2U
Authority: CN
Inventors: 杨天奇; 王薇
Original assignee: SHANGHAI INSTITUTE OF VISUAL ART
Current assignee: SHANGHAI INSTITUTE OF VISUAL ART
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-05-15
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a cloth winding drum device for textile machinery, which comprises a winding roller; the winding roller is provided with a butt roller below, the two sides of the butt roller are rotatably connected with limiting plates, and the outer sides of the limiting plates are fixedly connected with lifting blocks. The utility model discloses a be equipped with butt roller, limiting plate, movable block, lead screw and drive gear group, realize at the cloth around rolling up progressively around rolling up the in-process, extrude and spacing around rolling up the cloth all the time, guarantee that the cloth is closely even around rolling up, avoid the cloth off tracking, improve around rolling up the quality.

Description

Cloth winding drum device for textile machinery

Technical Field

The utility model relates to a knitting quick-witted equipment field specifically is a cloth reel device for spinning machine.

Background

Knitting is a one-door process technology which utilizes a knitting needle and other knitting machine parts to bend yarn into a loop and mutually interloop the loop to form a fabric; the main mechanisms of the knitting machine are as follows: 1. a yarn (let-off) feeding mechanism; 2. a knitting mechanism; 3. a needle bed cross sliding mechanism (warp knitting machine); 4. a jacquard (needle selection) mechanism (weft knitting machine); 5. a drawing and coiling mechanism; 6. a transmission mechanism; 7. an auxiliary mechanism.

The drawing and coiling mechanism is used for winding the collection of the knitted cloth strips, the traditional cloth winding drum mechanism is simple in structure, the deviation of the cloth strips is easy to occur in the winding process, and even the cloth strips fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cloth reel device for textile machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cloth winding drum device for textile machinery comprises a winding roller; the winding roller is provided with a butt roller below, the two sides of the butt roller are rotatably connected with limiting plates, and the outer sides of the limiting plates are fixedly connected with lifting blocks.

As a further aspect of the present invention: the two sides of the winding roller are fixedly connected with rotating shafts, the rotating shafts are sleeved with sleeve barrels, the sleeve barrels are fixedly connected with driving shafts, and the driving shafts penetrate through the supporting plates and are rotatably connected with the supporting plates through bearing sleeves; the driving shaft extends to the outer side of the supporting plate and is connected with an output shaft of a driving motor through a coupling.

As a further aspect of the present invention: the inner side of the supporting plate is provided with a sliding groove matched with the lifting block, and the end part of the lifting block is nested in the sliding groove and is in sliding connection with the sliding groove; a screw rod penetrates through the lifting block and is in threaded connection with the lifting block; the upper end of the screw rod is connected with the driving shaft through a transmission gear set for transmission.

As a further aspect of the present invention: the sleeve joint barrel is of a hollow barrel-shaped structure, an installation open slot is formed in the outer side of the sleeve joint barrel, and the sleeve joint barrel penetrates through the sleeve joint barrel and is in threaded connection with a fixing bolt.

As a further aspect of the present invention: the transmission gear set comprises a group of bevel gears which are meshed with each other and are vertical to each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with butt roller, limiting plate, movable block, lead screw and drive gear group, realize at the cloth around rolling up progressively around rolling up the in-process, extrude and spacing around rolling up the cloth all the time, guarantee that the cloth is closely even around rolling up, avoid the cloth off tracking, improve around rolling up the quality.

Drawings

FIG. 1 is a schematic structural view of a cloth roll device for a textile machine;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a perspective view of a sleeve in a cloth roll device for a textile machine;

fig. 4 is a perspective view of the lifting block in the cloth roll device for textile machinery.

In the figure: 1-winding roller; 2-a rotating shaft; 3-sleeving a sleeve; 4-a drive shaft; 5-driving a motor; 6-a support plate; 7-an abutment roller; 8-a limiting plate; 9-a lifting block; 10-a sliding groove; 11-a screw rod; 12-a drive gear set; 13-fixing the bolt; 14-installing an open slot; 15-base.

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.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, a cloth winding drum device for a textile machine includes a winding roller 1 and a base 15; the two sides of the winding roller 1 are fixedly connected with rotating shafts 2, the rotating shafts 2 are sleeved with sleeve barrels 3, the sleeve barrels 3 are fixedly connected with driving shafts 4, the driving shafts 4 penetrate through supporting plates 6 and are rotatably connected with the supporting plates 6 through bearing sleeves, and the supporting plates 6 are fixedly connected with a base 15; the drive shaft 4 extends to the outer side of the support plate 6 and is connected with an output shaft of the drive motor 5 through a coupler, the drive motor 5 is fixedly connected with the support plate 6 through a bolt fixing mode, the drive motor 5 is electrically connected with an external power supply to drive the winding roller 1 to rotate, and the woven cloth strip is wound.

A butting roller 7 is arranged below the winding roller 1, two sides of the butting roller 7 are rotatably connected with limiting plates 8, and the limiting plates 8 are used for preventing the cloth strips from deviating in the winding process, so that the winding quality is improved; the outer side of the limiting plate 8 is fixedly connected with a lifting block 9, the inner side of the supporting plate 6 is provided with a sliding groove 10 matched with the lifting block 9, and the end part of the lifting block 9 is nested in the sliding groove 10 and is in sliding connection with the sliding groove 10; a screw rod 11 penetrates through the lifting block 9, the screw rod 11 is in threaded connection with the lifting block 9, and when the screw rod 11 rotates, the lifting block 9 is driven to move up and down, so that the distance between the abutting roller 7 and the winding roller 1 is changed; the upper end of the screw rod 11 is connected with the driving shaft 4 through the transmission gear set 12 for transmission, the transmission gear set 12 comprises a group of bevel gears which are meshed with each other and vertical to each other, the driving shaft 4 drives the screw rod 11 to rotate through the transmission gear set 12 along with the gradual winding of the cloth strip by the winding roller 1, and then the butt roller 7 is driven to move downwards synchronously, so that when the cloth strip is wound into the cloth roll, the butt roller 7 extrudes the cloth roll all the time, and the cloth strip is wound more tightly and uniformly.

Example 2

This example differs from example 1 in that: the sleeve 3 is a hollow tubular structure, the installation open slot 14 is arranged on the outer side of the sleeve 3, the rotating shaft 2 of the winding roller 1 is embedded into the sleeve from the installation open slot 14, the sleeve 3 is penetrated and is in threaded connection with the fixing bolt 13, the rotating shaft 2 is fixed, and the winding roller 1 is convenient to disassemble.

The following are specifically mentioned: the winding roller, the rotating shaft, the driving shaft and the driving motor are in the prior art; the butt roller, the limiting plate, the moving block, the lead screw, the transmission gear set and the sleeve joint barrel are innovation points of the application; through being equipped with butt roller, limiting plate, movable block, lead screw and drive gear group, realize at the cloth around the gradual book in-process of rolling up, extrude and spacing around rolling up the cloth all the time, guarantee that the cloth is closely even around rolling up, avoid the cloth off tracking, improve around rolling up the quality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cloth winding drum device for textile machinery comprises a winding roller (1); the winding roller is characterized in that a butting roller (7) is arranged below the winding roller (1), limiting plates (8) are rotatably connected to two sides of the butting roller (7), and lifting blocks (9) are fixedly connected to the outer sides of the limiting plates (8).

2. The cloth winding drum device for the textile machinery is characterized in that rotating shafts (2) are fixedly connected to two sides of a winding roller (1), sleeve barrels (3) are sleeved on the rotating shafts (2), driving shafts (4) are fixedly connected to the sleeve barrels (3), and the driving shafts (4) penetrate through supporting plates (6) and are rotatably connected with the supporting plates (6) through bearing sleeves; the driving shaft (4) extends to the outer side of the supporting plate (6) and is connected with an output shaft of a driving motor (5) through a coupling.

3. The cloth winding drum device for the textile machinery is characterized in that a sliding groove (10) matched with the lifting block (9) is formed in the inner side of the supporting plate (6), and the end part of the lifting block (9) is nested in the sliding groove (10) and is in sliding connection with the sliding groove (10); a screw rod (11) penetrates through the lifting block (9), and the screw rod (11) is in threaded connection with the lifting block (9); the upper end of the screw rod (11) is connected with the driving shaft (4) for transmission through a transmission gear set (12).

4. The cloth winding drum device for the textile machinery as recited in claim 2, wherein the sleeve (3) is a hollow cylindrical structure, an installation open slot (14) is opened on the outer side of the sleeve (3), and the sleeve (3) penetrates through and is in threaded connection with a fixing bolt (13).

5. Cloth drum device for textile machinery according to claim 3, characterised in that the drive gear set (12) comprises a set of mutually meshing and vertical bevel gears.