Oil-resistant cover mechanism used for hosiery circular knitting machine
An oil-proof cover and knitting machine technology, applied in the field of knitting machinery, can solve problems affecting fabric weaving quality and appearance quality, reducing fabric output efficiency, increasing fabric weight, etc., to ensure weaving and appearance quality, high-efficiency lubrication, and reduce times. The effect of product rate
Inactive Publication Date: 2013-01-30
NINGBO YUREN NUMERICAL CONTROL TECH
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Problems solved by technology
[0002] On the computerized stockings machine, the needle cylinder lifting base directly pushes the needle cylinder up and down through the force of the connecting piece. However, the structure of the needle cylinder lifting base currently used is a simple oblique structure. During the process of the needle cylinder rising, falling and high-speed rotation The lubricating oil flows down along the lifting base of the needle cylinder through the gap between the parts, and is continuously drained downward through the long pin, so that the long-term accumulation and mutual draining to the parts below the thrust ball bearing are finally drained into the fabric channel, so that the weaving The weight of the fabric increases, which seriously affects the weaving quality and appearance quality of the fabric, and also reduces the output efficiency of the fabric
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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[0013] See attached picture. This embodiment is composed of a syringe lifting base 1 and a syringe sleeve 2, the syringe lifting base 1 is set on the outside of the syringe sleeve 2, the two are movably connected, and the lower end of the syringe lifting base 1 is in conflict with a long pin 3; There is a protruding edge 4 at the lower third of the bottom third of the syringe elevating base 1 . There is an oil-proof cover 5 on the outer side of the stepped protruding edge 4 of the syringe lifting base. The oil-proof cover 5 is fastened to the protruding edge 4 of the syringe lifting base 1. The shape of the oil-proof cover 5 is high on the inside and low on the outside. The annular structure has a smooth slope surface and an annular groove 51 inside. There is a sealing ring 6 between the protruding edge 4 of the syringe elevating base 1 and the oil-proof cover 5 , and the sealing ring 6 is embedded on the protruding edge 4 of the syringe elevating base 1 . There is a retain...
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 an oil-resistant cover mechanism used for a hosiery circular knitting machine. The oil-resistant cover mechanism consists of a cylinder lifting base and a cylinder sleeve; the cylinder lifting base is sleeved on the outer side of the cylinder sleeve; the cylinder lifting base and the cylinder sleeve are in clearance fit; the lower end of the cylinder lifting base abuts against a long pin; an oil-resistant cover is arranged on the outer side of the lower part of the cylinder lifting base; the oil-resistant cover is buckled on the cylinder lifting base; and the oil-resistant cover is in an annular structure which is high inside and low outside in shape. Through the oil-resistant cover mechanism used for the hosiery circular knitting machine, lubricating oil can be efficiently prevented leaking to the channels of textile fabric, and simultaneously the lubricating oil is guided onto mechanical parts requiring lubrication so as to achieve an effect of high-efficient lubrication; and therefore, the utilization ratio of lubricating oil is improved, the intertwining and appearance quality of textile fabric are efficiently ensured, and the defective rate is also reduced.
Description
technical field [0001] The invention relates to the technical field of knitting machines, in particular to an oil-proof cover mechanism for hosiery circular knitting machines. Background technique [0002] On the computerized stockings machine, the needle cylinder lifting base directly pushes the needle cylinder up and down through the force of the connecting piece. However, the structure of the needle cylinder lifting base currently used is a simple oblique structure. During the process of the needle cylinder rising, falling and high-speed rotation The lubricating oil flows down along the lifting base of the needle cylinder through the gap between the parts, and is continuously drained downward through the long pin, so that the long-term accumulation and mutual draining to the parts below the thrust ball bearing are finally drained into the fabric channel, so that the weaving The weight of the fabric increases, which seriously affects the weaving quality and appearance qual...
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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Inventor 孙平范
Owner NINGBO YUREN NUMERICAL CONTROL TECH