CN216193159U

CN216193159U - Knitting needle of double-section combined computerized flat knitting machine

Info

Publication number: CN216193159U
Application number: CN202122625883.3U
Authority: CN
Inventors: 施海恭; 施纯清
Original assignee: Fujian Dayu Machinery Technology Co ltd
Current assignee: Fujian Dayu Machinery Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to a double-section combined type knitting needle of a computerized flat knitting machine, which structurally comprises a knitting needle, a needle pushing block, a needle tongue movable pin, a movable spring block and a spring plate, wherein the knitting needle comprises a needle body, a needle hook, a spring block movable groove, a spring block fixing groove, a fixing clamping pin, a clamping block, a groove, a needle tongue movable groove and a needle tongue mounting hole, the needle pushing block comprises a convex block and a needle pushing clamping block, the tail end of the knitting needle is in concave-convex and male-female connection with the front end of the needle pushing block, one end of the needle tongue is movably connected with the needle tongue mounting hole through the needle tongue movable pin, one end of the needle tongue is mounted in the needle tongue movable groove, one end of the movable spring block is fixedly mounted in the spring block fixing groove, and the stability of the knitting needle is effectively improved by providing the double-section combined type computerized flat knitting needle of the computerized flat knitting machine.

Description

Knitting needle of double-section combined computerized flat knitting machine

Technical Field

The utility model relates to a double-section combined type knitting needle of a computerized flat knitting machine, belonging to the field of knitting needles of computerized flat knitting machines.

Background

The computerized flat knitting machine is a double-needle-plate latch needle weft knitting machine, a cam device of the computerized flat knitting machine is like a group of plane cams, the stitch of a knitting needle can enter a groove of the cam, a cam is moved to force the knitting needle to do regular lifting motion in the groove of a needle plate, and the yarn can be knitted into a knitted fabric through the actions of the needle hook and the needle latch, and a coil gradually withdraws from the needle hook, opens the needle latch and withdraws from the needle latch to be hung on a needle rod in the lifting process of the knitting needle; in the descending process of the knitting needle, the needle hook hooks the yarn which is placed on the new pad and draws and bends the yarn into a coil, meanwhile, the original coil is separated from the needle hook, the new coil penetrates through the old coil and is connected with the old coil in series, and the coil strings which are knitted by a plurality of knitting needles are mutually connected to form the knitted fabric.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a double-section combined type computerized flat knitting machine which aims to solve the existing problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a double-section combined type knitting needle of a computerized flat knitting machine structurally comprises a knitting needle, a needle pushing block, a needle tongue movable pin, a movable elastic block and an elastic sheet, wherein the knitting needle comprises a needle body, a needle hook, an elastic block movable groove, an elastic block fixing groove, a fixing clamp pin, a clamping block, a groove, a needle tongue movable groove and a needle tongue mounting hole, the needle pushing block comprises a convex block and a needle pushing clamping block, the tail end of the knitting needle is in concave-convex-concave-convex connection with the front end of the needle pushing block, one end of the needle tongue is movably connected with the needle tongue mounting hole through the needle tongue movable pin, one end of the needle tongue is mounted in the needle tongue movable groove, one end of the movable elastic block is fixedly mounted in the elastic block fixing groove, the other end of the movable elastic block is mounted in the elastic block movable groove, the elastic sheet is mounted in a cavity of the movable elastic block, and the top point of the elastic sheet is welded with the inner vertex of the cavity of the movable elastic block.

Furthermore, the needle body of the double-section combined type computerized flat knitting machine is of an integrated structure, the needle hook is arranged at the tail part of the front end of the needle body, and the elastic block movable groove is arranged at the lower side of the middle part of one surface of the needle body.

Furthermore, according to the double-section combined type knitting needle of the computerized flat knitting machine, the elastic block fixing groove is formed in the front end of the elastic block moving groove, and the fixing clamp pin is arranged on one side in a cavity of the elastic block fixing groove.

Furthermore, according to the two-section combined type computerized flat knitting machine, the clamping block is arranged in the middle of the top surface of the needle body, the groove is formed in the upper side of the tail end of the needle body, the needle latch movable groove is formed in the front end of the needle body, and the needle latch mounting hole is formed in the needle latch movable groove.

Further, according to the two-section combined type computerized flat knitting machine, the convex block is arranged at the bottom of the front end of the needle pushing block, the needle pushing fixture block is arranged in the middle of the top surface of the needle pushing block, and the needle pushing block is of an integrated structure.

The utility model has the beneficial effects that: the knitting needle of the double-section combined type computerized flat knitting machine is formed by connecting the tail end of the knitting needle with the front end of a needle pushing block in a concave-convex-concave-convex manner, so that the knitting needle is simpler to install and replace, one end of a needle tongue is movably connected with a needle tongue installing hole through a needle tongue movable pin, one end of the needle tongue is installed in a needle tongue movable groove, one end of a movable elastic block is fixedly installed in an elastic block fixing groove, the other end of the movable elastic block is installed in an elastic block movable groove, an elastic sheet is installed in a movable elastic block cavity, the top point of the elastic sheet and the inner top point of the movable elastic block cavity are mutually welded to form the knitting needle with high stability, the stability of the knitting needle is increased through the matching of the movable elastic block and the elastic sheet, the needle hook is arranged at the tail part of the front end of the needle body, the elastic block movable groove is arranged at the lower side of the middle part of one side of the needle body, the elastic block fixing groove is arranged at the front end of the elastic block, the fixed clamping pin is arranged at the middle part of the top surface of the needle body, the groove is arranged on the upper side of the tail end of the needle body, the needle latch movable groove is arranged at the front end of the needle body, and the needle latch mounting hole is arranged in the needle latch movable groove to form an integrated needle body. The knitting looping and thread hooking operation is completed through the mutual matching of the needle hook and the needle tongue. The needle pushing block is arranged at the bottom of the front end of the needle pushing block, the needle pushing fixture block is arranged in the middle of the top surface of the needle pushing block, the needle pushing block is of an integrated structure, and the needle pushing block is formed, so that a knitting needle can move back and forth through the triangular machine head. By providing the knitting needle of the double-section combined type computerized flat knitting machine, the knitting stability of the knitting needle is effectively improved.

Drawings

FIG. 1 is a schematic structural view of a knitting needle of the two-section combined computerized flat knitting machine of the present invention;

FIG. 2 is a schematic view of a push pin block according to the present invention;

fig. 3 is a schematic view of the movable spring block and the spring plate structure of the utility model.

In the figure: the needle comprises a knitting needle 1, a needle pushing block 2, a latch 3, a latch movable pin 4, a movable elastic block 5, an elastic sheet 6, a needle body 101, a needle hook 102, an elastic block movable groove 103, an elastic block fixing groove 104, a fixed clamping pin 105, a clamping block 106, a groove 107, a latch movable groove 108, a latch mounting hole 109, a convex block 201 and a needle pushing clamping block 202.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution of a knitting needle of a two-section combined computerized flat knitting machine: the structure of the needle comprises a knitting needle 1, a needle pushing block 2, a needle tongue 3, a needle tongue movable pin 4, a movable spring block 5 and a spring plate 6, wherein the knitting needle 1 comprises a needle body 101, a needle hook 102, a spring block movable groove 103, a spring block fixing groove 104, a fixed clamping pin 105, a clamping block 106, a groove 107, a needle tongue movable groove 108 and a needle tongue mounting hole 109, the needle pushing block 2 comprises a convex block 201 and a needle pushing clamping block 202, the tail end of the knitting needle 1 is in concave-convex-concave-convex connection with the front end of the needle pushing block 2, one end of the needle tongue 3 is movably connected with the needle tongue mounting hole 109 through the needle tongue movable pin 4, one end of the needle tongue 3 is mounted in the needle tongue movable groove 108, one end of the movable spring block 5 is fixedly mounted in the spring block movable groove 104, the other end of the movable spring block 5 is mounted in the spring block movable groove 103, the spring plate 6 is mounted in a cavity of the movable spring block 5, the vertex of the spring plate 6 is welded with the vertex in the cavity of the movable spring block 5, the utility model provides a novel needle, including needle body 101, bullet piece movable slot 103, needle body 101, latch movable slot 108, needle body 101, latch mounting hole 109, latch mounting hole 108, latch block 201, latch block 2, latch block 202, needle body 101 is the integral structure, needle hook 102 locates needle body 101 front end afterbody, one side in bullet piece movable slot 103 locates needle body 101 one side middle part downside, bullet piece fixed slot 104 locates bullet piece movable slot 103 front end, fixed card tip 105 locates one side in bullet piece fixed slot 104 cavity, needle body 101 top surface middle part is located to fixture block 106, needle body 101 tail end upside is located to recess 107, needle body 101 front end is located to latch movable slot 108, latch mounting hole 109 locates in latch

movable slot

108, 2 front end bottoms of push pin piece are located to lug 201, push pin fixture block 202 locates 2 top surface middle parts of push pin piece, push pin piece 2 is the integral structure.

The working principle is as follows: the knitting needle of the double-section combined type computerized flat knitting machine is formed by the mutual concave-convex and male-female connection of the tail end of the knitting needle 1 and the front end of the needle pushing block 2, so that the knitting needle is simpler to install and replace. One end of a needle tongue 3 is movably connected with a needle tongue mounting hole 109 through a needle tongue movable pin 4, one end of the needle tongue 3 is mounted in a needle tongue movable groove 108, one end of a movable elastic block 5 is fixedly mounted in an elastic block fixing groove 104, the other end of the movable elastic block 5 is mounted in an elastic block movable groove 103, an elastic sheet 6 is mounted in a cavity of the movable elastic block 5, the vertex of the elastic sheet 6 and the vertex of the cavity of the movable elastic block 5 are welded with each other to form a high-stability knitting needle, the stability of the knitting needle is improved through the matching of the movable elastic block 5 and the elastic sheet 6, a needle hook 102 is arranged at the tail part of the front end of a needle body 101, an elastic block movable groove 103 is arranged at the lower side of the middle part of one surface of the needle body 101, an elastic block fixing groove 104 is arranged at the front end of the elastic block movable groove 103, a fixing pin 105 is arranged at one side in the cavity of the elastic block 104, a fixture block 106 is arranged at the middle part of the top surface of the needle body 101, a groove 107 is arranged at the upper side of the tail end of the needle body 101, a needle tongue movable groove 108 is arranged at the front end of the needle body 101, the latch mounting hole 109 is arranged in the latch movable groove 108 to form an integrated needle body. The knitting loop-forming and thread-hooking operations are completed by the mutual cooperation of the needle hook 102 and the needle tongue 3. The needle pushing block 201 is arranged at the bottom of the front end of the needle pushing block 2, the needle pushing fixture block 202 is arranged in the middle of the top surface of the needle pushing block 2, and the needle pushing block 2 is of an integrated structure to form a needle pushing block, so that a knitting needle can move back and forth through a triangular machine head.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a two sections combination formula computerized flat knitting machine needles which characterized in that: the structure of the needle comprises a knitting needle (1), a needle pushing block (2), a latch (3), a latch movable pin (4), a movable elastic block (5) and an elastic sheet (6), wherein the knitting needle (1) comprises a needle body (101), a needle hook (102), an elastic block movable groove (103), an elastic block fixing groove (104), a fixed clamping pin (105), a fixture block (106), a groove (107), a latch movable groove (108) and a latch mounting hole (109), the needle pushing block (2) comprises a convex block (201) and a needle pushing fixture block (202), the tail end of the knitting needle (1) is in concave-convex and male-concave connection with the front end of the needle pushing block (2), one end of the latch (3) is movably connected with the latch mounting hole (109) through the latch movable pin (4), one end of the latch (3) is mounted in the latch movable groove (108), one end of the movable elastic block (5) is fixedly mounted in the fixing groove (104), the other end of the movable elastic block (5) is arranged in an elastic block movable groove (103), the elastic sheet (6) is arranged in a cavity of the movable elastic block (5), and the top point of the elastic sheet (6) is welded with the top point in the cavity of the movable elastic block (5).

2. The knitting needle of the two-segment combined computerized flat knitting machine according to claim 1, characterized in that: the needle body (101) is of an integrated structure, the needle hook (102) is arranged at the tail of the front end of the needle body (101), and the elastic block movable groove (103) is arranged on the lower side of the middle of one surface of the needle body (101).

3. The knitting needle of the two-segment combined computerized flat knitting machine according to claim 1, characterized in that: the elastic block fixing groove (104) is formed in the front end of the elastic block moving groove (103), and the fixing clamping pin (105) is arranged on one side in a cavity of the elastic block fixing groove (104).

4. The knitting needle of the two-segment combined computerized flat knitting machine according to claim 1, characterized in that: the fixture block (106) is arranged in the middle of the top surface of the needle body (101), the groove (107) is arranged on the upper side of the tail end of the needle body (101), the needle tongue movable groove (108) is arranged at the front end of the needle body (101), and the needle tongue mounting hole (109) is arranged in the needle tongue movable groove (108).

5. The knitting needle of the two-segment combined computerized flat knitting machine according to claim 1, characterized in that: the bottom of the front end of the push pin block (2) is arranged on the convex block (201), the middle of the top surface of the push pin block (2) is arranged on the push pin fixture block (202), and the push pin block (2) is of an integrated structure.