CN216972823U

CN216972823U - Novel guide bar swinging mechanism device of warp knitting machine

Info

Publication number: CN216972823U
Application number: CN202220647247.2U
Authority: CN
Inventors: 解朝晖; 陶月梅
Original assignee: Changde Textile Machinery Co ltd
Current assignee: Changde Textile Machinery Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-07-15
Anticipated expiration: 2032-03-24

Abstract

The utility model discloses a novel guide bar swinging mechanism device of a warp knitting machine, which belongs to the technical field of warp knitting machines and comprises a servo motor, a speed reducer, a synchronous belt, a small belt wheel, a connecting seat, a large belt wheel, a wall plate, a guide bar swing shaft, a fixed seat, a guide bar swinging arm and a guide bar assembly. The utility model integrates the mechanical and electrical integration of the warp knitting machine, has novel and practical structure, saves the multi-stage transmission under the state of a complex connecting rod frame mechanism, reduces the occupied space, improves the quality of the warp knitting machine, reduces the cost, has simple, convenient and quick operation, adapts to the weaving production requirement and is convenient for the production management of warp knitting manufacturers.

Description

Novel guide bar swinging mechanism device of warp knitting machine

Technical Field

The utility model belongs to the technical field of warp knitting machines, and particularly relates to a novel guide bar swinging mechanism device of a warp knitting machine.

Background

Knitted fabrics are formed by simultaneously knitting one or more sets of parallel aligned yarns on all the working needles of a warp-feed machine, a process known as warp knitting and a fabric known as tricot. The machine that accomplishes this is called a warp knitting machine.

The core of the warp knitting machine is looping movement, the guide bar movement is a part of the looping movement, and a main shaft drives a plurality of groups of complex connecting rod frame mechanisms to complete a series of matching movements with a groove needle, a needle core and a sinker.

At present, the warp knitting looping movement at home and abroad is basically driven by a connecting rod frame mechanism (or a crankshaft), and under the high-speed running state of a warp knitting machine, the warp knitting machine has the phenomena of high required movement consistency, large occupied space, difficulty in disassembly, complex maintenance and the like.

Disclosure of Invention

The embodiment of the utility model provides a novel guide bar swinging mechanism device of a warp knitting machine, which aims to solve the problems in the prior art.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a novel tricot machine sley bar swing mechanism device, includes servo motor, reduction gear, hold-in range, little band pulley, connecting seat, big band pulley, wallboard, sley bar balance staff, fixing base, sley bar swing arm and sley bar subassembly, the connecting seat sets up on the wallboard, the reduction gear sets up on the connecting seat, servo motor sets up on the reduction gear and servo motor is connected with reduction gear drive, little band pulley sets up on the reduction gear, the fixing base sets up on the wallboard, sley bar balance staff is located the fixing base, sley bar balance staff rotates with the fixing base to be connected, big band pulley is located the tip of sley bar balance staff, the hold-in range cover is established on little band pulley and big band pulley, sley bar swing arm fixed connection is on sley bar balance staff, sley bar subassembly is connected on the sley bar swing arm, sley bar subassembly moves the needle around sley bar swing arm left and right sides swing reaches.

Furthermore, the fixing base is equipped with two, two the fixing base is the symmetry and sets up on the wallboard.

Further, the large belt wheel and the guide bar pendulum shaft are integrally formed.

The embodiment of the utility model adopts at least one technical scheme which can achieve the following beneficial effects:

when the warp knitting machine works, the servo motor works to drive the speed reducer to work, the servo motor is subjected to speed reduction operation, the speed reducer works to drive the small belt wheel to rotate so as to drive the large belt wheel to rotate through the synchronous belt, the large belt wheel rotates to drive the guide bar swing shaft to swing on the two fixing seats, and the guide bar swing shaft drives the guide bar swing arm to rotate so as to drive the guide bar assembly to swing left and right and move needles back and forth.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the prior art.

Reference numerals

Servo motor 1, reduction gear 2, hold-in range 3, little pulley 4, connecting seat 5, big band pulley 6, wallboard 7, sley bar pendulum shaft 8, fixing base 9, sley bar swing arm 10, sley bar subassembly 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. 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 invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 3, an embodiment of the present invention provides a novel tricot machine guide bar swing mechanism device, including a servo motor 1, a speed reducer 2, a synchronous belt 3, a small pulley 4, a connecting seat 5, a large pulley 6, a wall plate 7, a guide bar swing shaft 8, a fixing seat 9, a guide bar swing arm 10 and a guide bar assembly 11, wherein the connecting seat 5 is arranged on the wall plate 7, the speed reducer 2 is arranged on the connecting seat 5, the servo motor 1 is arranged on the speed reducer 2 and the servo motor 1 is in transmission connection with the speed reducer 2, the small pulley 4 is arranged on the speed reducer 2, the fixing seat 9 is arranged on the wall plate 7, the guide bar swing shaft 8 is arranged on the fixing seat 9, the guide bar swing shaft 8 is in rotation connection with the fixing seat 9, the large pulley 6 is arranged at an end portion of the guide bar swing shaft 8, the synchronous belt 3 is sleeved on the small pulley 4 and the large pulley 6, the guide bar swing arm 10 is fixedly connected on the guide bar swing shaft 8, the sley bar subassembly 11 is connected on sley bar swing arm 10, sley bar subassembly 11 through sley bar swing arm 10 horizontal hunting and move the needle from beginning to end. When the warp knitting machine works, the servo motor 1 works to drive the speed reducer 2 to work, speed reduction operation is carried out on the servo motor 1, the speed reducer 2 works to drive the small belt wheel 4 to rotate so as to drive the large belt wheel 6 to rotate through the synchronous belt 3, the large belt wheel 6 rotates to drive the guide bar swing shaft 8 to swing on the two fixing seats 9, the guide bar swing shaft 8 drives the guide bar swing arm 10 to rotate so as to drive the guide bar assembly 11 to swing left and right and move front and back, the warp knitting machine is novel and practical in structure, complex connecting rod frame mechanisms or multi-stage transmission under a crankshaft state are omitted, occupied space is reduced, the quality of the warp knitting machine is improved, the cost is reduced, and the warp knitting machine is simple and convenient to operate and quick.

Specifically, the fixing seats 9 are two, and the two fixing seats 9 are symmetrically arranged on the wall plate 7. Two fixing seats 9 can ensure

Specifically, the large pulley 6 and the guide bar oscillating shaft 8 are integrally formed. When rotating, the large belt wheel 6 drives the guide bar swing shaft 8 to rotate synchronously.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A novel guide bar swinging mechanism device of a warp knitting machine is characterized by comprising a servo motor (1), a speed reducer (2), a synchronous belt (3), a small belt wheel (4), a connecting seat (5), a large belt wheel (6), a wall plate (7), a guide bar swinging shaft (8), a fixing seat (9), a guide bar swinging arm (10) and a guide bar assembly (11), wherein the connecting seat (5) is arranged on the wall plate (7), the speed reducer (2) is arranged on the connecting seat (5), the servo motor (1) is arranged on the speed reducer (2), the servo motor (1) is in transmission connection with the speed reducer (2), the small belt wheel (4) is arranged on the speed reducer (2), the fixing seat (9) is arranged on the wall plate (7), the guide bar swinging shaft (8) is arranged on the fixing seat (9), the guide bar swinging shaft (8) is in rotation connection with the fixing seat (9), big band pulley (6) are located the tip of sley bar balance staff (8), hold-in range (3) cover is established on little band pulley (4) and big band pulley (6), sley bar swing arm (10) fixed connection is on sley bar balance staff (8), sley bar subassembly (11) are connected on sley bar swing arm (10), sley bar subassembly (11) are through sley bar swing arm (10) horizontal hunting and front and back shift needle.

2. The new warp knitting machine guide bar swing mechanism device of claim 1, characterized in that: the fixing seats (9) are arranged in two, and the two fixing seats (9) are symmetrically arranged on the wall plate (7).

3. The new warp knitting machine guide bar swing mechanism device of claim 1, characterized in that: the large belt wheel (6) and the guide bar pendulum shaft (8) are integrally formed.