A knitted flexible cam system
A technology of cam system and pressing cam, applied in the directions of knitting, weft knitting, textile and paper making, etc., can solve the problem that the speed of the knitting machine cannot be further increased, and achieve the effect of increasing the speed, avoiding lateral collision and friction, and reducing noise.
Active Publication Date: 2019-07-02
WUHAN TEXTILE UNIV
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] Aiming at the deficiencies of the prior art, the present invention provides a knitting flexible cam system, which indirectly promotes the knitting needles to rise and fall through the gear train driving the sawtooth belt to solve the following problems: lateral collision and friction between the knitting cams and the knitting needles; Knitting machine speed cannot be increased further
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0022] as attached figure 1 As shown, a knitting flexible triangle system provided by the present invention includes a knitting faucet base 18, a spur rack 1 parallel to the side of the faucet base is arranged below the knitting faucet base, and the sawtooth surface of the spur rack 1 faces forward and drives The spur gear 2 meshes, and the driving spur gear 2 drives the needle-pressing triangle driving belt pulley 14 located above the faucet base through a shaft, and two first needle-pressing triangle driving belt pulleys 8 that are triangular with the needle-pressing triangle driving pulley 14 are arranged above the faucet base. , 11, the pressure needle triangle driving pulley 14 is connected with two pressure needle triangle passive pulleys 8,11 through the pressure needle triangle transmission belt 15; as attached figure 2 , 3 As shown,...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a knitting flexible triangular system. The knitting flexible triangular system comprises a knitting cock base, a straight rack parallel to the side of the knitting cock base isarranged below the knitting cock base and is meshed with a driving straight gear, the driving straight gear drives a needle pressing triangular driving belt pulley located above the knitting cock base through a shaft, and the needle pressing triangular driving belt pulley is connected with two needle pressing triangular driven belt pulleys through a needle pressing triangular drive belt; a needlestarting triangular driving belt pulley meshed with the driving straight gear is arranged below the knitting cock base and drives three needle starting triangular driven belt pulleys arranged in a triangular shape through a needle starting triangular sawtooth belt; two second needle pressing triangular driven belt pulleys connected with first needle pressing triangular driven belt pulleys throughneedle pressing triangular sawtooth belts are further arranged below the knitting cock base respectively. A sawtooth belt is adopted to drive a butt of a latch needle to complete motions of needle starting and needle pressing, transverse collision and friction of a rigid triangle to the butt are avoided, and the service life is prolonged.
Description
technical field [0001] The invention belongs to the textile field, and in particular relates to a knitting flexible cam system and knitting equipment thereof. Background technique [0002] There are three main traditional weaving methods, namely weaving, knitting and non-woven. A general woven fabric is formed by interweaving a set of warp yarns and a set of weft yarns according to a certain organization rule, while a knitted fabric is formed by bending yarns into loops and interlacing each other. As for non-woven technology, it generally uses chemical or physical methods to flatten fibers or filaments into sheet-like fabrics. [0003] General knitted fabrics are woven by knitting equipment, and the indispensable parts on the traditional weft knitting machine are knitting needles and the cam system that controls the movement of the knitting needles. In order to complete the knitting action, the triangle should reliably control the knitting needles to rise, fall or stay in ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): D04B15/32D04B15/22
CPCD04B15/22D04B15/32
Inventor 朱立成王训该陈悟董雄伟唐彬
Owner WUHAN TEXTILE UNIV