CN-224227365-U - Follow-up needle selecting mechanism of glove knitting machine

CN224227365UCN 224227365 UCN224227365 UCN 224227365UCN-224227365-U

Abstract

The utility model relates to the field of glove knitting machines, in particular to a follow-up needle selecting mechanism of a glove knitting machine, which comprises a needle selecting bird piece, a driving piece, a shifting piece and a shifting piece, wherein the needle selecting bird piece is provided with three-position steps, the driving piece is arranged on one side of the needle selecting bird piece and moves along with a machine head, the driving piece can drive the needle selecting bird piece to swing back and forth at three different positions, and the shifting piece can be switched at three different positions of the needle selecting bird piece when the driving piece drives the needle selecting bird piece to swing. After the scheme is adopted, the driving of the needle selecting bird flakes can be more flexible when the glove knitting machine selects needles.

Inventors

LAN SHANBING
WU HUASHENG

Assignees

浙江睿丰智能科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250428

Claims (5)

1. A follow-up needle selecting mechanism of a glove knitting machine is characterized by comprising Selecting needle bird slices, wherein the needle bird slices are provided with three-position steps; The driving piece is arranged on one side of the needle selection bird piece and moves along with the machine head, and can drive the needle selection bird piece to swing back and forth at three different positions; and when the driving piece drives the needle selecting bird piece to swing, the poking piece can be switched at three different positions of the needle selecting bird piece.
2. The glove knitting machine follow-up needle selecting mechanism as claimed in claim 1, wherein a driving member is arranged on each side of the machine head, and the driving member is connected with the machine head through a connecting member.
3. The glove knitting machine follow-up needle selecting mechanism according to claim 1, wherein the driving member comprises a needle selecting pressing sheet, the needle selecting pressing sheet is driven by the ejector rod, and the needle selecting pressing sheet is linked with the machine head by the mounting seat.
4. The glove knitting machine follow-up needle selecting mechanism as claimed in claim 3, wherein the two sides of the needle selecting pressing sheet are bevel edges with inclination angles.
5. A glove knitting machine follow-up needle selecting mechanism as claimed in claim 3, wherein the needle selecting bird sheet selects the butt of the needle to a high position when the needle selecting presser is in a maximum push-out state.

Description

Follow-up needle selecting mechanism of glove knitting machine Technical Field The utility model relates to the field of glove machines, in particular to a follow-up needle selecting mechanism of a glove machine. Background Scenery technique The computerized glove knitting machine has the basic structure that a front needle bed and a rear needle bed are arranged between a left base and a right base, movable knitting needles are arranged in needle grooves of the needle beds, a triangular bottom plate is arranged on a split front machine head and a split rear machine head and transversely moves along with the machine head, and as various triangles are arranged on the triangular bottom plate, needle selection, needle lifting and needle cleaning actions are carried out through the interaction of the various triangles and the butt of the knitting needles (combined needles), so that various knitting functions are completed. The knitting needle is selected through a needle selecting mechanism, the needle selecting mechanism commonly used in the existing glove knitting machine is a needle selecting roller, as shown in CN106521790A, needle selecting pins are arranged in grooves of the needle selecting roller, so that three contact surfaces with different heights, namely high positions (corresponding to normal knitting and also called full-mesh knitting), middle positions (corresponding to hanging mesh knitting) and low positions (also called zero positions and non-woven positions) which are commonly used for knitting the glove are formed on the surface of the needle selecting roller, and the matching of the knitting needle and the triangular bottom plate is finally affected through the action of needle selecting bird flakes. However, in the needle selecting structure, once the needle selecting pins are arranged on the needle selecting roller, if the knitting pattern of the glove needs to be changed, the machine is stopped to take out the needle selecting pins, and then the needle selecting pins are reinstalled according to the pattern. Also as referred to in CN207121685U, an electromagnetic needle selector is used for selecting needles, and paragraph 0058 discloses that "the needle selecting head body 941 can swing left and right through the selecting action of the coil 943, so as to meet the needle selecting requirement. However, this method can only be used for knitting a glove without complicated patterns, which cannot be used for simultaneously selecting high, medium and low positions. In order to solve the above-mentioned problems, in "CN119332403a", the applicant proposes a needle selecting device of a glove knitting machine, in which at least three different positions are set on a bird sheet, so that the change of the relative positions between the selector butt and the selector bird sheet corresponds to the three positions (hereinafter referred to as three positions) of the glove knitting respectively, that is, the selector bird sheet is driven by a rotating member (with a protrusion), and the selector butt swings to limit the position of the selector bird sheet, thereby driving the selector butt to switch between a high position, a middle position and a zero position. However, in the subsequent practical production test, the applicant found that the existing needle selector structure occupies a larger space, the more dense the knitting needles on the needle bed are, the more difficult the needle selector is to set, and the space between the needle selectors can be extruded, so that the 'a glove knitting machine needle selecting structure' shown as 2025203377906 is made in the prior art, and the driving structure of the 'shifting piece' which acts with the 'three-position' of the needle selecting bird sheet is improved. In the conception of the case, an integral rotating piece drives two bulges with different heights to lift the needle selecting bird flakes to be matched with the poking flakes. However, the driving mode is to lift all needle selecting bird flakes together, the rotating member is relatively large in blocking force, the flexibility is insufficient, and the power required by the rotating member is relatively large. Therefore, the inventor further research the glove knitting machine, and develops a follow-up needle selecting mechanism of the glove knitting machine, which is generated by the scheme. Disclosure of utility model The utility model aims to provide a follow-up needle selecting mechanism of a glove knitting machine, which enables the driving of needle selecting bird slices to be more flexible when the glove knitting machine selects needles. In order to achieve the above object, the technical scheme of the present utility model is as follows: A follow-up needle selecting mechanism of a glove knitting machine comprises Selecting needle bird slices, wherein the needle bird slices are provided with three-position steps; The driving piece is arranged on one side of the needle selection bird