CN223087341U

CN223087341U - Blended yarn drafting mechanism

Info

Publication number: CN223087341U
Application number: CN202422435271.1U
Authority: CN
Inventors: 付松; 汪玉娣
Original assignee: Jiangsu Chenghua Textile Co ltd
Current assignee: Jiangsu Chenghua Textile Co ltd
Priority date: 2024-10-09
Filing date: 2024-10-09
Publication date: 2025-07-11
Anticipated expiration: 2034-10-09

Abstract

The utility model relates to the technical field of drafting mechanisms, specifically a blended yarn drafting mechanism, comprising: a base, a support frame is fixed on the top of the base; a rotating circular plate, a roller shaft is provided on the end surface of the rotating circular plate, a winding roller is connected to the surface of the roller shaft, the middle surface of the rotating circular plate is connected to the output end of the motor, and a groove is provided at the bottom of the winding roller; the groove is plugged into the output end of the hydraulic cylinder; and a slide rail, which is arranged on the top surface of the base and the bottom of the winding roller; the beneficial effect is: when the winding roller is fully loaded, the motor is started, the rotating circular plate rotates, the upper and lower winding rollers are interchanged, the fully loaded winding roller is moved to the bottom, the roller shaft is drawn away by the hydraulic cylinder, the fully loaded winding roller falls on the slide rail, and slides to a position that is easy to collect through the slide rail.

Description

Blended yarn drafting mechanism

Technical Field

The utility model relates to the field of drafting mechanisms, in particular to a blended yarn drafting mechanism.

Background

The blended yarn is a yarn which is spun by mixing two or more than two different fibers according to a certain proportion, such as polyester-cotton blended yarn, polyester-viscose blended yarn and the like. They combine the advantages of various fibers and are used for weaving, rope making, thread making, knitting, embroidery and the like;

In the prior art, the wind-up roll of the blended yarn drafting mechanism is one, when the wind-up roll is fully loaded, the motor needs to be stopped to detach and replace the wind-up roll, and the process is complex and time-consuming, so that the working efficiency is affected.

Disclosure of utility model

The utility model aims to provide a blended yarn drafting mechanism which solves the problems in the prior art.

In order to achieve the aim, the utility model provides a blended yarn drafting mechanism, which comprises:

The top of the base is fixed with a supporting frame;

The rotary round plate is provided with a roll shaft on the end surface, a wind-up roll is connected on the surface of the roll shaft, the middle surface of the rotary round plate is connected with the output end of the motor, a groove is arranged at the bottom of the wind-up roll, the groove is inserted on the output end of the hydraulic cylinder, and

The slide rail, the slide rail setting is in the bottom of the top surface of base and wind-up roll.

Preferably, the surface of the support frame is provided with a first conveying roller and a second conveying roller, the heights of the first conveying roller and the second conveying roller are equal, and the other surface of the support frame is inserted with a motor and a hydraulic cylinder.

Preferably, the middle part of the surface of the rotary circular plate is connected with a rotary ring, the surface of the rotary ring is inserted with a gear ring, and one side of the gear ring is internally provided with a tooth surface.

Preferably, the surface of the rotary ring is provided with a convex cylinder, the surface of the convex cylinder is inserted with a gear, and the gear is meshed with the tooth surface of the gear ring.

Preferably, the surface of gear is equipped with the limiting plate, and limiting plate one end is pegged graft on the protruding main part on the swivel ring surface, and the other end of limiting plate is connected with spacing post, and the surface of spacing post is provided with the blade.

Preferably, the surface of the gear ring is provided with a supporting bar, the other end of the supporting bar is fixed on the supporting frame, the surface of the gear ring is provided with a limiting block, the surface of the limiting block is provided with a limiting hole, and the inside of the limiting hole is connected with a limiting column.

Compared with the prior art, the utility model has the beneficial effects that:

When the winding roller is fully loaded, the motor is started, the rotary circular plate rotates, so that the upper winding roller and the lower winding roller are interchanged, the fully loaded winding roller is replaced to the lower side, the roller shaft is pumped away through the hydraulic cylinder, the fully loaded winding roller falls on the sliding rail, and the fully loaded winding roller slides to a position which is good to collect through the sliding rail.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a winding mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a schematic cross-sectional view of another embodiment of the present utility model.

In the figure: 1a base, 2a first conveying roller, 3a supporting frame, 4a second conveying roller, 5a rotary circular plate, 6a motor, 7 a hydraulic cylinder, 8 a supporting bar, 9 a wind-up roller, 10a roller shaft, 11a sliding rail, 12a blade, 13a gear ring, 14a limiting column, 15 a rotary ring, 16 gears, 17 a limiting plate and 18 limiting blocks.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a blended yarn drafting mechanism, which comprises a base 1, a rotary circular plate 5, a roll shaft 10, a winding roll 9, a sliding rail 11, a motor 6 and a motor 6, wherein the top of the base 1 is fixedly provided with a supporting frame 3, the surface of the end part of the rotary circular plate 5 is provided with the roll shaft 10, the surface of the roll shaft 10 is connected with the winding roll 9, the middle surface of the rotary circular plate 5 is connected with the output end of the motor 6, the bottom of the winding roll 9 is provided with a groove, the groove is inserted on the output end of the hydraulic cylinder 7, the sliding rail 11 is arranged on the top surface of the base 1 and the bottom of the winding roll 9, the surface of the supporting frame 3 is provided with a first conveying roller 2 and a second conveying roller 4, the first conveying roller 2 and the second conveying roller 4 are high, the other surface of the supporting frame 3 is inserted with the motor 6 and the hydraulic cylinder 7, when the winding roll 9 is fully loaded, the motor 6 is started, the rotary circular plate 5 rotates, the upper winding roll 9 and the lower winding roll 9 can be replaced to the lower.

The middle part of the surface of the rotary circular plate 5 is connected with a rotary ring 15, the surface of the rotary ring 15 is inserted with a gear ring 13, one side of the gear ring 13 is internally provided with a tooth surface, the surface of the rotary ring 15 is provided with a convex cylinder, the surface of the convex cylinder is inserted with a gear 16, the gear 16 is in meshed connection with the tooth surface of the gear ring 13, in the process, the rotary circular plate 5 can drive the rotary ring 15 to rotate together, the rotary ring 15 can drive the gear 16 to rotate together, the gear 16 and the gear ring 13 are meshed with each other, the gear 16 can rotate, the gear 16 can drive a limiting plate 17 to rotate, the limiting plate 17 drives a limiting post 14 to move, one end of the limiting post 14 is inserted into a limiting block 18, the limiting block 18 is fixed on the gear ring 13, and therefore the limiting post 14 can do linear reciprocating movement, and the limiting post 14 drives a blade 12 to cut yarns.

The surface of gear 16 is equipped with limiting plate 17, limiting plate 17 one end is pegged graft on the protruding main part on rotatory ring 15 surface, limiting plate 17's the other end is connected with spacing post 14, spacing post 14's surface is provided with blade 12, gear ring 13's surface is equipped with support bar 8, the other end of support bar 8 is fixed on support frame 3, gear ring 13's surface is equipped with stopper 18, the spacing hole has been seted up on stopper 18's surface, spacing hole's internal connection has spacing post 14, when full-load wind-up roll 9 traded the below, the yarn has been cut off by blade 12, roller 10's recess can the joint at the output of pneumatic cylinder 7, pneumatic cylinder 7 starts out roller 10, full-load wind-up roll 9 falls on slide rail 11, slide to the position of good collection.

When the wind-up roll 9 is fully loaded, the motor 6 is started, the rotary circular plate 5 rotates, the upper wind-up roll 9 and the lower wind-up roll 9 can be moved to a position, the fully loaded wind-up roll 9 is changed to the lower side, in the process, the rotary circular plate 5 drives the rotary ring 15 to rotate together, the rotary ring 15 drives the gear 16 to rotate together, the gear 16 can rotate due to the meshing of the gear 16 and the gear ring 13, the gear 16 can drive the limiting plate 17 to rotate, the limiting plate 17 drives the limiting post 14 to move, the limiting post 14 is inserted into the limiting block 18, the limiting block 18 is fixed on the gear ring 13, the limiting post 14 can reciprocate linearly, the limiting post 14 drives the blade 12 to cut yarns, when the fully loaded wind-up roll 9 is changed to the lower side, the yarns are cut off by the blade 12, the groove of the roll shaft 10 can be clamped at the output end of the hydraulic cylinder 7, the hydraulic cylinder 7 starts to draw-out the roll shaft 10, the fully loaded wind-up roll 9 falls on the sliding rail 11, and slides to a good collecting position.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The blended yarn drafting mechanism is characterized by comprising the following components:

The device comprises a base (1), wherein a supporting frame (3) is fixed at the top of the base (1);

a roller shaft (10) is arranged on the end surface of the rotary circular plate (5), a wind-up roller (9) is connected on the surface of the roller shaft (10), the middle surface of the rotary circular plate (5) is connected with the output end of the motor (6), a groove is arranged at the bottom of the wind-up roller (9), the groove is inserted on the output end of the hydraulic cylinder (7), and

The sliding rail (11), the sliding rail (11) sets up the bottom at the top surface of base (1) and wind-up roll (9).

2. The blended yarn drafting mechanism according to claim 1, wherein the surface of the supporting frame (3) is provided with a first conveying roller (2) and a second conveying roller (4), the heights of the first conveying roller (2) and the second conveying roller (4) are equal, and the other surface of the supporting frame (3) is inserted with a motor (6) and a hydraulic cylinder (7).

3. The blended yarn drafting mechanism according to claim 2, wherein the middle part of the surface of the rotary circular plate (5) is connected with a rotary ring (15), the surface of the rotary ring (15) is inserted with a gear ring (13), and one side of the gear ring (13) is internally provided with a tooth surface.

4. A blended yarn drawing mechanism according to claim 3, wherein the surface of the rotary ring (15) is provided with a convex cylinder, the surface of the convex cylinder is inserted with a gear (16), and the gear (16) is meshed with the tooth surface of the gear ring (13).

5. The blended yarn drafting mechanism according to claim 4, wherein a limiting plate (17) is arranged on the surface of the gear (16), one end of the limiting plate (17) is inserted into the protruding main body on the surface of the rotating ring (15), the other end of the limiting plate (17) is connected with a limiting column (14), and a blade (12) is arranged on the surface of the limiting column (14).

6. The blended yarn drafting mechanism of claim 5, wherein the surface of the gear ring (13) is provided with a supporting bar (8), the other end of the supporting bar (8) is fixed on the supporting frame (3), the surface of the gear ring (13) is provided with a limiting block (18), the surface of the limiting block (18) is provided with a limiting hole, and the inside of the limiting hole is connected with a limiting column (14).