Scissors cleaning mechanism of computerized flat knitting machine
A technology of cleaning mechanism and flat knitting machine, which is applied in knitting, cleaning method using air flow, weft knitting, etc., and can solve problems such as extraction and collection of yarn scraps, secondary pollution, etc.
Active Publication Date: 2017-05-10
JIANGSU JINLONG TECHNOLOGY CO LTD
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Problems solved by technology
However, the air blowing pipe as the structural system of the cleaning mechanism can only blow off the yarn debris to avoid the yarn scraps from adhering to the scissors, but cannot lead out and collect the blown yarn debris, so there is a possibility of secondary pollution to a certain extent. Yu
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
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Embodiment Construction
[0021] See figure 1 , shows the Venturi tube connection seat 1, the central position of the length direction of the Venturi tube connection seat 1 constitutes a venturi tube connection seat cavity 11 penetrating from the left end to the right end of the Venturi tube connection seat 1, in this article The bottom of the tube connection seat cavity 11 and the center position in the length direction of the venturi tube connection seat 1 are provided with a pipe joint screw hole 111; a pipe joint 2 and a gas supply pipe 3 are provided, and the upper end of the pipe joint 2 is in the corresponding It is connected to the Venturi tube connection seat 1 at the position of the aforementioned pipe joint screw hole 111, and the pipe joint cavity 21 of the pipe joint 2 communicates with the Venturi tube connection seat cavity 11, and the lower end of the pipe joint 2 is connected to the upper end of the air supply pipe 3 connection, the lower end of the air supply pipe 3 is connected to th...
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
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The invention discloses a scissors cleaning mechanism of a computer flat knitting machine, and belongs to the technical field of auxiliary facilities of computer flat knitting machines. The scissors cleaning mechanism comprises a venturi tube connecting base, a tube connector, a gas supply tube and a venturi tube. A venturi tube connecting base cavity is formed in the center of the venturi tube connecting base, and a tube connector screw hole is formed in the bottom of the venturi tube connecting base cavity. The upper end of the tube connector is connected with the venturi tube connecting base. A tube connector cavity is communicated with the venturi tube connecting base cavity. The lower end of the tube connector is connected with the upper end of the gas supply tube. The lower end of the gas supply tube is in tube connection with a gas source device. A gas supply tube cavity of the gas supply tube is communicated with the tube connector cavity. The right end of the venturi tube stretches into the venturi tube connecting base cavity. The outer wall of the right end of the venturi tube is provided with a venturi tube flow guide groove, and air spraying holes are formed in the position corresponding to the venturi tube flow guide groove. The venturi tube cavity is communicated with the venturi tube connecting base cavity. The left end of the venturi tube is connected with a yarn waste collection container. The scissors cleaning mechanism can effectively clean scissors of a yarn scissoring and clamping mechanism and produces no secondary pollution.
Description
technical field [0001] The invention belongs to the technical field of auxiliary facilities of a computerized flat knitting machine, and in particular relates to a scissor cleaning mechanism of a computerized flat knitting machine. Background technique [0002] As is known in the industry, when the knitting mechanism of a computerized flat knitting machine weaves colorful fabrics, yarns of corresponding colors need to be used. The richer the color of the fabric, the more varieties of yarns of different colors. The yarn feeding shuttle of the same example, because each shuttle can only feed the yarn of a kind of color to knitting mechanism. Therefore, when the yarn is to be changed, the previously engaged shuttle temporarily withdraws from the yarn feeding state, and simultaneously the scissors mechanism cuts off the yarn on the shuttle that has exited the working state and is clamped by the clamping mechanism for the next time. The yarn feeding work is temporarily in the st...
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
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IPC IPC(8): B08B5/04D04B15/00
CPCB08B5/04D04B15/00
Inventor 金永良孙健张金良钱新华曹珂
Owner JIANGSU JINLONG TECHNOLOGY CO LTD