CN210260640U

CN210260640U - Yarn feeding device for weft straightening machine

Info

Publication number: CN210260640U
Application number: CN201921119606.1U
Authority: CN
Inventors: 孟咸勇; 史先传
Original assignee: Changzhou Henglong Industrial Automation Co Ltd
Current assignee: Changzhou Henglong Industrial Automation Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-07
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a yarn feeding device for weft straightening machine, the on-line screen storage device comprises a base, base top symmetry is equipped with the support column, be equipped with a plurality of stop gear on the support column, it is equipped with support frame one and support frame two to connect between the support column, the support frame one-to-one side is equipped with the motor, the output of motor is connected with the axis of rotation, the axis of rotation run through in the support frame extends to in the lump outside the support frame one. Has the advantages that: through being equipped with stop gear to can carry out spacing fixed to the yarn, prevent that the yarn winding from together, cause in disorder or damage. Through being equipped with support frame one and support frame two, fix the yarn, through motor work, as drive power, drive the axis of rotation and rotate to accomplish the supply of yarn automatically, practiced thrift artificial time, improved efficiency.

Description

Yarn feeding device for weft straightening machine

Technical Field

The utility model relates to a feeding device particularly, relates to a yarn feeding device for weft straightener.

Background

When the fabric is taken off the loom, the weft is always straight, since the shuttle can only run in a direction perpendicular to the weft. During the dyeing and finishing processes, the weft yarns of the fabric can be automatically twisted; for fabrics, skew weft can be generated due to tension release during dyeing, so that the quality of finished products is directly influenced, a weft straightening machine for finishing skew weft is provided, when the weft straightening machine works, yarns need to be continuously supplied into the weft straightening machine, the efficiency of the conventional manual yarn supply is too low, and therefore, a yarn supply device for the weft straightening machine is urgently needed to improve the production efficiency.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a yarn feeding device for weft straightener 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: the utility model provides a yarn feeding device for weft straightener, includes the base, base top symmetry is equipped with the support column, be equipped with a plurality of stop gear on the support column, connect between the support column and be equipped with support frame one and support frame two, the support frame one side is equipped with the motor, the output and the axis of rotation of motor are connected, the axis of rotation run through in the support frame extends to in the lump outside the support frame one.

Further, the axis of rotation outside cover is equipped with the action wheel, the action wheel outside cover is equipped with the belt, the belt is kept away from action wheel pot head is established from the driving wheel, run through from the driving wheel middle part and be equipped with the spool, the axis of rotation with the spool outside is all overlapped and is established the winding and have the yarn.

Furthermore, the rotating shaft and the outer side of the winding shaft are sleeved with a first limiting disc and a second limiting disc, the rotating shaft and the winding shaft penetrate through the second limiting disc and extend into the second limiting disc, and the yarn sleeve is wound between the first limiting disc and the second limiting disc.

Furthermore, a first bearing seat is fixedly arranged on each of two sides of the first support frame, and the rotating shaft penetrates through the first bearing seats.

Furthermore, a second bearing seat is fixedly arranged on one side of the second support frame, and one end of the winding shaft, which is far away from the second limiting disc, penetrates through the second bearing seat and extends into the second bearing seat.

Furthermore, a wheel frame is arranged at the bottom of the base, a wheel shaft is arranged on the wheel frame, and a roller is sleeved on the wheel shaft.

Furthermore, limiting mechanism is equipped with the limiting plate including the symmetry, set up threaded hole on the limiting plate, the screw hole is run through and is equipped with the screw rod, the screw rod with screw hole threaded connection.

Furthermore, one end of the screw rod is provided with limit baffles, the yarns penetrate between the limit baffles, and one end of the screw rod, which is far away from the limit baffles, is provided with an adjusting knob.

The utility model provides a yarn feeding device for weft straightening machine, beneficial effect as follows:

(1) through being equipped with stop gear to can carry out spacing fixed to the yarn, prevent that the yarn winding from together, cause in disorder or damage. Through being equipped with support frame one and support frame two, fix the yarn, through motor work, as drive power, drive the axis of rotation and rotate to accomplish the supply of yarn automatically, practiced thrift artificial time, improved efficiency.

(2) Through being equipped with the action wheel and following the driving wheel to when the motor drives the axis of rotation and rotates, the axis of rotation rotates and drives the action wheel and rotate, and the action wheel rotates and makes under the cooperation of belt from the driving wheel rotation, rotates from the driving wheel and drives the spool and rotate, thereby lets spool and axis of rotation rotate simultaneously, accomplishes the supply of yarn, and spacing disc one and spacing disc two play spacing effect. The first bearing seat and the second bearing seat are arranged, so that the rotating shaft and the winding shaft are limited respectively. The roller wheels are arranged, so that the movement is facilitated. Through being equipped with stop gear, can rotate adjust knob through manual for the screw rod drives limit baffle and removes, accomplishes the fixed to the yarn.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a yarn feeding device for a weft straightener according to an embodiment of the present invention;

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

fig. 3 is a side view of a motor in a yarn feeding device for a weft straightener according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a support pillar; 3. a limiting mechanism; 4. a first support frame; 5. a second support frame; 6. a motor; 7. a rotating shaft; 8. a driving wheel; 9. a belt; 10. a spool; 11. a driven wheel; 12. a yarn; 13. a first bearing seat; 14. a second bearing seat; 15. a roller; 16. a limiting plate; 17. a screw; 18. and a limiting baffle.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

please refer to fig. 1-3, according to the embodiment of the present invention, a yarn feeding device for weft straightener includes a base 1, the top symmetry of the base 1 is provided with a supporting column 2, the supporting column 2 is provided with a plurality of limiting mechanisms 3, a first supporting frame 4 and a second supporting frame 5 are connected between the supporting columns 2, one side of the first supporting frame 4 is provided with a motor 6, an output end of the motor 6 is connected with a rotating shaft 7, the rotating shaft 7 runs through the first supporting frame 4 and extends to the outside of the first supporting frame 4, and the limiting mechanisms 3 are provided, so that the yarn 12 can be limited and fixed, and the yarn 12 is prevented from being wound together, and is messy or damaged. Through being equipped with support frame one 4 and support frame two 5, fix yarn 12, through motor 6 work, as drive power, drive axis of rotation 7 and rotate to accomplish the supply of yarn 12 automatically, practiced thrift artificial time, improved efficiency.

Example two:

referring to fig. 1-3, for the rotating shaft 7, a driving wheel 8 is sleeved outside the rotating shaft 7, a belt 9 is sleeved outside the driving wheel 8, a end of the belt 9 away from the driving wheel 8 is sleeved on a driven wheel 11, a winding shaft 10 penetrates through the middle of the driven wheel 11, and yarns 12 are respectively sleeved and wound outside the rotating shaft 7 and the winding shaft 10. For the rotating shaft 7, the rotating shaft 7 and the outer side of the winding shaft 10 are sleeved with a first limiting disc and a second limiting disc, the rotating shaft 7 and the winding shaft 10 both penetrate through the second limiting disc and extend into the second limiting disc, 12 sleeves of yarns are wound between the first limiting disc and the second limiting disc and are provided with a driving wheel 8 and a driven wheel 11, so that when the motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 rotates to drive the driving wheel 8 to rotate, the driving wheel 8 rotates to drive the driven wheel 11 to rotate under the cooperation of the belt 9, the driven wheel 11 rotates to drive the winding shaft 10 to rotate, the rotating shaft 10 and the rotating shaft 7 are rotated simultaneously, the supply of yarns 12 is completed, and the first limiting disc and the second limiting disc play a limiting role. For the first support frame 4, bearing seats 13 are fixedly arranged on two sides of the first support frame 4, and the rotating shaft 7 penetrates through the bearing seats 13. For the second support frame 5, a second bearing seat 14 is fixedly arranged on one side of the second support frame 5, one end, far away from the second limiting disc, of the winding shaft 10 penetrates through the second bearing seat 14 and extends into the second bearing seat 14, and the first bearing seat 13 and the second bearing seat 14 are arranged, so that the rotating shaft 7 and the winding shaft 10 are limited respectively. For the base 1, the bottom of the base 1 is provided with a wheel frame, the wheel frame is provided with a wheel shaft, the wheel shaft is sleeved with a roller 15, and the roller 15 is arranged, so that the movement is facilitated. For the limiting mechanism 3, the limiting mechanism 3 comprises limiting plates 16 symmetrically arranged, a threaded hole is formed in each limiting plate 16, a screw 17 penetrates through the threaded hole, and the screw 17 is in threaded connection with the threaded hole. For the screw rod 17, one end of the screw rod 17 is provided with a limit baffle 18, the yarn 12 penetrates between the limit baffles 18, one end of the screw rod 17, which is far away from the limit baffle 18, is provided with an adjusting knob, and the adjusting knob can be manually rotated through the limit mechanism 3, so that the screw rod 17 drives the limit baffle 18 to move, and the yarn 12 is fixed.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process

In practical application, through being equipped with stop gear 3 to can carry out spacing fixed to yarn 12, prevent that yarn 12 twines together, cause in disorder or damage. Through being equipped with support frame one 4 and support frame two 5, fix yarn 12, through motor 6 work, as drive power, drive axis of rotation 7 and rotate to accomplish the supply of yarn 12 automatically, practiced thrift artificial time, improved efficiency. Through being equipped with action wheel 8 and following driving wheel 11 to when motor 6 drives axis of rotation 7 and rotates, axis of rotation 7 rotates and drives action wheel 8 and rotate, and action wheel 8 rotates and makes under the cooperation of belt 9 and rotates from driving wheel 11, rotates from driving wheel 11 and drives spool 10 and rotate, thereby lets spool 10 and axis of rotation 7 rotate simultaneously, accomplishes the supply of yarn 12, and spacing disc one and spacing disc two play spacing effect. The first bearing seat 13 and the second bearing seat 14 are arranged, so that the rotating shaft 7 and the winding shaft 10 are limited respectively. By providing the rollers 15, the movement is facilitated. Through being equipped with stop gear 3, can be through manual rotation adjust knob for screw 17 drives limit baffle 18 and removes, accomplishes the fixed to yarn 12.

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

Claims

1. The utility model provides a yarn feeding device for weft straightener, its characterized in that, includes base (1), base (1) top symmetry is equipped with support column (2), be equipped with a plurality of stop gear (3) on support column (2), it is equipped with support frame (4) and support frame two (5) to connect between support column (2), support frame (4) one side is equipped with motor (6), the output and axis of rotation (7) of motor (6) are connected, axis of rotation (7) run through in support frame (4) and extend to outside support frame (4).

2. The yarn feeding device for the weft straightener, according to claim 1, characterized in that a driving wheel (8) is sleeved outside the rotating shaft (7), a belt (9) is sleeved outside the driving wheel (8), one end of the belt (9) far away from the driving wheel (8) is sleeved on a driven wheel (11), a winding shaft (10) penetrates through the middle of the driven wheel (11), and yarns (12) are sleeved on the rotating shaft (7) and the winding shaft (10).

3. Yarn feeding device according to claim 2, characterised in that a first limiting disc and a second limiting disc are sleeved on the outer side of the rotating shaft (7) and the winding shaft (10), the rotating shaft (7) and the winding shaft (10) both penetrate the second limiting disc and extend into the second limiting disc, and the yarn (12) is sleeved and wound between the first limiting disc and the second limiting disc.

4. Yarn feeding device according to claim 3, characterised in that a first bearing block (13) is fixed on each side of the first support frame (4), and the rotating shaft (7) penetrates through the first bearing block (13).

5. The yarn feeding device for the weft straightener as claimed in claim 4, characterized in that a second bearing seat (14) is fixedly arranged on one side of the second supporting frame (5), and one end of the winding shaft (10) far away from the second limiting disc penetrates through the second bearing seat (14) and extends into the second bearing seat (14).

6. Yarn feeding device according to claim 5, characterised in that the base (1) is provided at the bottom with a wheel frame, on which a wheel axle is provided, on which a roller (15) is fitted.

7. The yarn feeding device for the weft straightener according to claim 6, characterized in that the limiting mechanism (3) comprises symmetrically arranged limiting plates (16), a threaded hole is arranged on the limiting plates (16), a screw (17) penetrates through the threaded hole, and the screw (17) is in threaded connection with the threaded hole.

8. Yarn feeding device according to claim 7, characterised in that a limit stop (18) is arranged at one end of the screw (17), the yarn (12) passes between the limit stops (18), and an adjusting knob is arranged at the end of the screw (17) remote from the limit stops (18).