CN211897223U

CN211897223U - Spinning motor transmission mechanism

Info

Publication number: CN211897223U
Application number: CN202020027660.XU
Authority: CN
Inventors: 贾学林; 张跃峰; 苏伟; 韩芳; 刘恒; 雷晓民; 杜康
Original assignee: Jingwei Textile Machinery Co Ltd
Current assignee: Jingwei Textile Machinery Co Ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-11-10
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a spinning motor drive mechanism, including main wall board, first little wallboard, the little wallboard of second, inverter motor, synchronous pulley, hold-in range, straining device, coiling combined mechanism, draw yarn combined mechanism, sensor support, inverter motor, synchronous pulley, hold-in range and straining device all are provided with four, coiling combined mechanism, draw yarn combined mechanism and sensor support all are provided with two, and wherein, the even symmetry of four inverter motor sets up on main wall board, and synchronous pulley sets up on inverter motor, and coiling combined mechanism and draw yarn combined mechanism divide to be listed as the setting on first little wallboard and the little wallboard of second, and straining device divides to be listed as the setting on first little wallboard and the little wallboard of second. The utility model discloses a hold-in range drives the coiling, draws the yarn transmission shaft rotatory, through to motor frequency conversion control, realizes the accurate adjustment of spinning technology, its simple structure, compactness, shared space is little.

Description

Spinning motor transmission mechanism

Technical Field

The utility model belongs to the technical field of rotor type open-end spinning machine, concretely relates to spinning motor drive mechanism.

Background

The load of the transmission yarn leading and winding parts on the existing rotor spinning machine is concentrated on one motor, particularly a long vehicle, because the load of each link is large, the concentrated load born by the motor is large, the requirement on a synchronous belt necessary for providing transmission power is high, and the transmission mechanism of the existing rotor spinning machine has the problems of complex tensioning structure, large occupied space, time and labor consumption in maintenance, many spare parts and inconvenient management.

Disclosure of Invention

The utility model aims to solve the technical problem that a spinning motor transmission mechanism is provided, solve the problem that the space of rotor type open-end spinning machine locomotive is nervous, the tension structure is complicated.

The technical scheme of the utility model is that: the utility model provides a spinning motor drive mechanism, includes main wall board, first little wallboard, the little wallboard of second, inverter motor, synchronous pulley, hold-in range, straining device, convolutes composite set, draws yarn composite set, sensor support, inverter motor, synchronous pulley, hold-in range and straining device all are provided with four, convolute composite set, draw yarn composite set and sensor support all are provided with two, and wherein, the even symmetry of four inverter motor sets up on main wall board, and synchronous pulley sets up on inverter motor, and sensor support sets up between convolute composite set and the draw yarn composite set, and convolute composite set and draw yarn composite set divide to be arranged on first little wallboard and the little wallboard of second, and straining device divides to be arranged on first little wallboard and the little wallboard of second.

Furthermore, the winding combination mechanism comprises a first winding combination mechanism and a second winding combination mechanism, a first synchronous belt pulley is arranged on the first variable frequency motor, and the first synchronous belt pulley, the first tensioning mechanism and the first winding combination mechanism are connected through a first synchronous belt; the second synchronous belt wheel is arranged on the second variable frequency motor, and the second synchronous belt wheel, the second tensioning mechanism and the second winding combined mechanism are connected through a second synchronous belt.

Furthermore, the yarn leading combination mechanism comprises a first yarn leading combination mechanism and a second yarn leading combination mechanism, a third synchronous pulley is arranged on a third variable frequency motor, and the third synchronous pulley, a third tensioning mechanism and the first yarn leading combination mechanism are connected through a third synchronous belt; the fourth synchronous belt wheel is arranged on a fourth variable frequency motor, and the fourth synchronous belt wheel, the fourth tensioning mechanism and the second yarn guide combined mechanism are connected through a fourth synchronous belt.

Further, the sensor support comprises a first sensor support and a second sensor support, the first sensor support is arranged on the first small wallboard, and the second sensor support is arranged on the second small wallboard.

Further, the first winding combination mechanism and the first yarn guiding combination mechanism are arranged on the first small wall plate, and the first winding combination mechanism is positioned above the first yarn guiding combination mechanism; the second winding combination mechanism and the second yarn guiding combination mechanism are arranged on the second small wall plate, and the second winding combination mechanism is located above the second yarn guiding combination mechanism.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model relates to a spinning motor drive mechanism passes through the hold-in range and drives the coiling, draws the yarn transmission shaft rotatory, through to motor frequency conversion control, realizes the accurate adjustment of spinning technology, its simple structure, compactness, shared space is little, in order to alleviate installer's working strength, has still increased the breach of stepping down, and the convenience is installed, is dismantled in narrow and small space. The mounting and dismounting time is short, the labor intensity is reduced, the variety of parts is less, the specifications of the synchronous belts are unified, spare parts are less, the warehouse management is optimized, and the fund occupation is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic view of a spinning motor transmission mechanism of the present invention;

FIG. 2 is a schematic top view of the spinning motor transmission mechanism of the present invention;

fig. 3 is a rear view structure diagram of the spinning motor transmission mechanism of the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-3, a spinning motor transmission mechanism includes a main wall plate 1, a first small wall plate 2, a second small wall plate 3, a variable frequency motor, a synchronous pulley, a synchronous belt, a tensioning mechanism, a winding combination mechanism, a yarn guiding combination mechanism, and a sensor support, wherein the variable frequency motor, the synchronous pulley, the synchronous belt, and the tensioning mechanism are all provided with four, the winding combination mechanism, the yarn guiding combination mechanism, and the sensor support are all provided with two, wherein the four variable frequency motors are uniformly and symmetrically arranged on the main wall plate 1, the synchronous pulley is arranged on the variable frequency motor, the sensor support is arranged between the winding combination mechanism and the yarn guiding combination mechanism, the winding combination mechanism and the yarn guiding combination mechanism are arranged on the first small wall plate 2 and the second small wall plate 3 in a row, and the tensioning mechanism is arranged on the first small wall plate 2 and the second small wall plate 3 in a row.

The winding combined mechanism comprises a first winding combined mechanism 15 and a second winding combined mechanism 25, a first synchronous belt pulley 12 is arranged on a first variable frequency motor 11, and the first synchronous belt pulley 12, a first tensioning mechanism 14 and the first winding combined mechanism 15 are connected through a first synchronous belt 13; the second synchronous pulley 22 is arranged on the second variable frequency motor 21, and the second synchronous pulley 22, the second tensioning mechanism 24 and the second winding combination mechanism 25 are connected through a second synchronous belt 23.

The yarn leading combined mechanism comprises a first yarn leading combined mechanism 35 and a second yarn leading combined mechanism 45, a third synchronous belt wheel 32 is arranged on a third variable frequency motor 31, and the third synchronous belt wheel 32, a third tensioning mechanism 34 and the first yarn leading combined mechanism 35 are connected through a third synchronous belt 33; the fourth synchronous pulley 42 is arranged on the fourth inverter motor 41, and the fourth synchronous pulley 42, the fourth tensioning mechanism 44 and the second yarn guiding combination mechanism 45 are connected through a fourth synchronous belt 43.

The sensor holder comprises a first sensor holder 16 and a second sensor holder 26, the first sensor holder 16 being arranged on the first small wall panel 2 and the second sensor holder 26 being arranged on the second small wall panel 3.

The first winding mechanism 15 and the first yarn guiding combination mechanism 35 are arranged on the first small wall plate 2, and the first winding mechanism 15 is positioned above the first yarn guiding combination mechanism 35; the second winding combination mechanism 25 and the second yarn guiding combination mechanism 45 are arranged on the second small wall plate 3, and the second winding combination mechanism 25 is positioned above the second yarn guiding combination mechanism 45.

Install inverter motor on main wall board 1, install the coiling combination on first little wallboard 2, the little wallboard 3 of second, pass the yarn combination of drawing through the breach of stepping down, then fix on first little wallboard 2, the little wallboard 3 of second, through adjusting the position of tensioning texture on first little wallboard 2, the little wallboard 3 of second to the hold-in range tensioning, whole mechanism is just installed the adjustment and is accomplished like this. The winding combination and the yarn leading combination can be integrally disassembled, so that the maintenance and the replacement of spare parts are convenient.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A spinning motor transmission mechanism is characterized by comprising a main wall plate (1), a first small wall plate (2), a second small wall plate (3), a variable frequency motor, a synchronous belt wheel, a synchronous belt, a tensioning mechanism, a winding combination mechanism, a yarn guiding combination mechanism and a sensor bracket, four variable frequency motors, four synchronous belt wheels, four synchronous belts and four tensioning mechanisms are arranged, two winding combined mechanisms, two yarn guiding combined mechanisms and two sensor supports are arranged, the four variable frequency motors are uniformly and symmetrically arranged on the main wall plate (1), the synchronous belt pulleys are arranged on the variable frequency motors, the sensor support is arranged between the winding combination mechanism and the yarn guiding combination mechanism, the winding combination mechanism and the yarn guiding combination mechanism are arranged on the first small wall plate (2) and the second small wall plate (3) in a split mode, and the tensioning mechanisms are arranged on the first small wall plate (2) and the second small wall plate (3) in a split mode.

2. A spinning motor transmission according to claim 1, characterized in that the winding assembly comprises a first winding assembly (15) and a second winding assembly (25), a first synchronous pulley (12) is arranged on the first inverter motor (11), and the first synchronous pulley (12), the first tensioning mechanism (14) and the first winding assembly (15) are connected by a first synchronous belt (13); the second synchronous pulley (22) is arranged on the second variable frequency motor (21), and the second synchronous pulley (22), the second tensioning mechanism (24) and the second winding combined mechanism (25) are connected through a second synchronous belt (23).

3. A spinning motor transmission mechanism according to claim 1, characterized in that the yarn guiding combination mechanism comprises a first yarn guiding combination mechanism (35) and a second yarn guiding combination mechanism (45), a third synchronous pulley (32) is arranged on a third variable frequency motor (31), and the third synchronous pulley (32), a third tensioning mechanism (34) and the first yarn guiding combination mechanism (35) are connected through a third synchronous belt (33); the fourth synchronous pulley (42) is arranged on the fourth variable frequency motor (41), and the fourth synchronous pulley (42), the fourth tensioning mechanism (44) and the second yarn guiding combined mechanism (45) are connected through a fourth synchronous belt (43).

4. A spinning motor drive according to claim 1, characterised in that the sensor carrier comprises a first sensor carrier (16) and a second sensor carrier (26), the first sensor carrier (16) being arranged on the first small wall plate (2) and the second sensor carrier (26) being arranged on the second small wall plate (3).

5. A spinning motor transmission mechanism according to claim 2 or 3, characterized in that the first winding combination mechanism (15) and the first yarn guiding combination mechanism (35) are arranged on the first small wall plate (2), and the first winding combination mechanism (15) is positioned above the first yarn guiding combination mechanism (35); the second winding combination mechanism (25) and the second yarn guiding combination mechanism (45) are arranged on the second small wall plate (3), and the second winding combination mechanism (25) is positioned above the second yarn guiding combination mechanism (45).