摘要:
A knitting machine that is capable of: knitting a knitted product of high gauge while effectively preventing increase in the number of components in a needle selection mechanism, and performing knitting methods such as inlaid knitting easily and reliably. The knitting machine comprises a plurality of knitting needles each of which have a protrudingly provided butt and which are arranged substantially parallel to each other so as to be able to perform a knitting operation independently, a plurality of selectors that move the knitting needles toward a protruding side of the butt, and a carriage having a cam groove along which the butt of the knitting needle, which has been moved by the selector to the side where the butt is protrudingly provided, can slide, in which the selector moves at least two adjacent knitting needles simultaneously to the side where the butt is protrudingly provided.
摘要:
A method for knitting interchanged plating on a single face of technical face for a flat bed knitting machine which includes at least one needle bed that has a plurality of latch needles, a plurality of sinkers and a carriage comprises the steps of: forming an indentation and a nose protrusion at each sinker; controlling the latch needle to move in a staged stitching displacement; feeding a first and a second coloration yarns to the flat bed knitting machine simultaneously; pushing the yarns via the nose protrusion of the sinker to knit a standard plating and continuing the knitting operation through the standard plating to form a single face fabric; and controlling the latch needle to perform an interchanged stitching displacement, and ordering the sinker to pick up and release the yarns through the nose protrusion and the indentation to knit an interchanged plating.
摘要:
A needle bed structure for flat knitting machines that is located at two sides of a needle bed gap includes a plurality of parallel needle plates, a plurality of knitting needles and sinkers located between the needle plates, a sinker control portion movable in parallel with the arranged direction of the sinkers, and at least one control cam driven by a switching portion to push the sinkers to rotate towards the needle bed gap during the switching movement. The switching portion performs a switching movement according to the moving direction. The needle plates hole at least one needle pressing board to restrict vertical movement of the knitting needles. The switching portion has a magnetic attracting portion corresponding to the needle pressing board to form magnetic attraction therewith. A spacer is provided between the needle plates to prevent the horizontal movement of the sinkers.
摘要:
A sinker control apparatus for flat knitting machines located on a transverse board over a plurality of knitting needles to drive parallel sinkers hinged between the knitting needles to rotate. The sinker control apparatus includes a base, a linked movement portion located on the base to perform driving movements, a first control cam and a second control cam hinged on the linked movement portion, and a switching portion coupled with the linked movement portion. The switching portion includes at least one connection rod connecting to the linked movement portion, a switching seat coupled on the connection rod and an elastic element coupled around the connection rod to provide a butting force to the switching seat towards the transverse board. The switching seat has a magnetic attracting portion at one side facing the transverse board to attract the transverse board magnetically.
摘要:
A sinker control apparatus for flat knitting machines located on a transverse board over a plurality of knitting needles to drive parallel sinkers hinged between the knitting needles to rotate. The sinker control apparatus includes a base, a linked movement portion located on the base to perform driving movements, a first control cam and a second control cam hinged on the linked movement portion, and a switching portion coupled with the linked movement portion. The switching portion includes at least one connection rod connecting to the linked movement portion, a switching seat coupled on the connection rod and an elastic element coupled around the connection rod to provide a butting force to the switching seat towards the transverse board. The switching seat has a magnetic attracting portion at one side facing the transverse board to attract the transverse board magnetically.
摘要:
The invention provides a driving apparatus for needle of a knitting machine wherein a coupling operation of a stator assembly and a moving assembly can be facilitated and a smooth movement of the moving assembly is assured. The driving apparatus includes a linear motor for reciprocally moving the needle. The linear motor include a pair of stator assemblies each having first magnet means thereon and opposed to each other with a space left therebetween in the horizontal direction intersecting a vertical direction, a moving assembly having second magnet means and disposed vertically between the stator assemblies so as to move in a direction of movement of the needle, and coupling means for supporting the moving assembly on at least one of the stator assemblies. The coupling means supports the moving assembly on at least one of the stator assemblies at a location either above or below a position at which the second magnet means is arranged. A position sensor detects a position of the moving assembly with respect to the stator assemblies.
摘要:
In an adjusting device for opposite adjustment of drawing off cam parts of a cam system of a flat knitting machine carriage, with a common stepper motor moving with the machine carriage and providing a rotary movement which is converted into a longitudinal movement of a carriage running direction and transferred to cam parts to be adjusted, with at least one control curve transferring the rotary movement of the stepper motor the cam parts to be adjusted, and with two first control sliders adjustable in the carriage running direction and provided with a toothed strip, a driven pinion of the stepper motor acts simultaneously and oppositely directly on the first control sliders, and at least two second control are each connected with a cam part to be adjusted, with which the first control sliders are drivingly coupled through the control curve in a drawing manner.
摘要:
In a two-bed flat knitting machine separate sinker control devices are provided for controlling sinkers arranged between needles and have a device body laterally releasably mountable on a machine carriage. They extend only over an operating region of a cam system and their control parts are formed so that they are displaced during a carriage stroke return automatically to an operative position or a rest position.
摘要:
A method and apparatus for knitting the neck portion of a sweater cardigan or vest by use of a flat knitting machine carrying at least a pair of front and rear needle beds which are arranged movably in a longitudinal direction. The neck portion is formed subsequent to knitting of the right and left sides of the body.
摘要:
A flat-bed knitting machine has sprung shank needles (N) arranged one behind the other in the needle channels of the needle beds with first and second needle ends (1, 2) and sliding lifting plates (H) with an operative end (3) and a hinge system with at least four sliding needle lowering devices (N2.1, N2.2) in the hinge region. In order to improve and simplify the construction and operation of the needle beds and hinge systems for the whole range of bonding technology, the lifting plates (H) are designed to raise the second needle ends (2) in two stages to half and full height, the hinge system has control tongue (S1) which can be swung in the hinge plane by the first needle ends (1) in the hinge system and at least one first group of hinge components (A1.1, A1.2, A2.1, A2.1) which can be engaged and disengaged perpendicularly to the hinge plane.