CN213681127U

CN213681127U - Intarsia yarn nozzle base for circular knitting machine

Info

Publication number: CN213681127U
Application number: CN202022416249.4U
Authority: CN
Inventors: 何红武; 杨波
Original assignee: Shishi Hongzheng Hardware Accessories Co ltd
Current assignee: Shishi Hongzheng Hardware Accessories Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-13
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a knitting machine intarsia yarn mouth seat of great circle, the device comprises a device body, the device body comprises yarn mouth seat, linking arm and fixture, the welding has the roof on the table wall of yarn mouth seat top, roof top center department is provided with the linking arm, the inside surge bin of having seted up of linking arm, the welding has the stopper on the surge bin inner wall, there is the limiting plate through the stopper joint in the surge bin, the welding of limiting plate bottom has the threaded rod. The utility model discloses in, this knitting machine of great circle applique yarn mouth seat through fixture's design, rotates both sides and extracts the outside respectively for ring gear and external tooth piece separation, the people is simultaneously for making both sides rotate the rotation, makes two lead screw grip blocks respectively on right side lead screw and left side lead screw displacement adjustment distance, thereby carries out the distance according to the yarn mouth of equidimension not and adjusts, has improved the practicality of this yarn mouth seat.

Description

Intarsia yarn nozzle base for circular knitting machine

Technical Field

The utility model belongs to the technical field of knitting machine, especially, relate to a big circular knitting machine is with intarsia yarn mouth seat.

Background

The textile origin is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the textile is not only produced by traditional hand spinning and weaving, but also produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web forming technology and the like, and is used for clothing, industry and decoration. Modern spinning therefore refers to a technique for the multi-scale structural processing of fibers or fiber assemblies.

Big circular knitting machine is a kind of weaving machine, partly intarsia yarn mouth seat simple structure, can not carry out the centre gripping to the yarn mouth of different specifications fixed, need remove to change corresponding yarn mouth seat to different specification yarn mouths, the practicality is lower, simultaneously in yarn mouth working process, because the position of being qualified for the next round of competitions is different, need artificially dismantle the angle modulation that the yarn mouth carries out corresponding position, it is comparatively loaded down with trivial details, when the yarn mouth uses, because the yarn passes from yarn mouth below, can be at once with the yarn straighten during yarn knitting, because there is not the buffering, can lead to the yarn to collapse absolutely, thereby influence follow-up knitting work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an intarsia yarn nozzle seat for a circular knitting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intarsia yarn nozzle seat for a circular knitting machine comprises a device body, wherein the device body consists of a yarn nozzle seat, a connecting arm and a clamping mechanism, a top plate is welded on the surface wall of the top of the yarn nozzle seat, the connecting arm is arranged in the center above the top plate, a buffer bin is arranged inside the connecting arm, a limiting block is welded on the inner wall of the buffer bin, a limiting plate is clamped in the buffer bin through the limiting block, a threaded rod is welded at the bottom of the limiting plate, the bottom end of the threaded rod penetrates through the buffer bin and the top plate to extend into the yarn nozzle seat and is welded with a nut plate, a threaded ring is connected to the threaded rod in a threaded rotation mode above the top plate, and a buffer spring is sleeved;

be provided with fixture on the yarn mouth seat lateral wall, fixture comprises right side lead screw, left side lead screw, lead screw grip block and fixed connection piece, right side lead screw and left side lead screw one side end run through yarn mouth seat both sides wall respectively and extend to outside and sliding connection have rotate the handle, it has outer tooth piece to rotate the welding on the lateral wall, it has interior tooth piece to rotate the welding on the inside wall, the right side lead screw rotates respectively to the one end that the department extended in the middle of the yarn mouth seat with the left side lead screw and connects on fixed connection piece both sides wall.

Preferably, a limiting ring is welded on the outer side surface wall of the yarn nozzle seat, a gear ring is welded on the inner side of the limiting ring, and the gear ring is connected with the outer gear block in a clamping mode.

Preferably, one end of the right screw rod and the left screw rod extending to the outer side of the yarn nozzle seat is provided with a hole groove matched with the inner tooth block for sliding use.

Preferably, the inner wall of the yarn nozzle seat is welded with a limiting frame, and one end of the central position of the limiting frame is welded with the fixed connecting block.

Preferably, the screw clamping plate is provided with a through hole matched with the limiting frame for sliding use, and an anti-slip strip is bonded on the surface wall of one side of the screw clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this knitting machine of great circle applique yarn mouth seat through fixture's design, rotates both sides and extracts the outside respectively for ring gear and external tooth piece separation, the people is simultaneously for making both sides rotate the rotation, makes two lead screw grip blocks respectively on right side lead screw and left side lead screw displacement adjustment distance, thereby carries out the distance according to the yarn mouth of equidimension not and adjusts, has improved the practicality of this yarn mouth seat.

2. The utility model discloses in, this knitting machine of big circle is with intarsia yarn mouth seat, through the surge bin of seting up in the linking arm, the yarn uses the impact force when being straight, extrudees the displacement with the limiting plate in surge bin for buffer spring atress deformation on the threaded rod unloads the power, receives great impact force when preventing that the yarn from being straight and has the damage or even broken string, influences follow-up work.

3. The utility model discloses in, this knitting machine of big circle is with intarsia yarn mouth seat, through the design on the screw thread ring threaded connection threaded rod, when the yarn mouth need carry on spacingly to the yarn that different positions came out, rotate the screw thread ring for the screw thread ring displacement on the threaded rod, screw thread ring and nut plate distance are elongated, and the yarn mouth seat does not have spacing back, just can be on the threaded rod arbitrary turned angle, need not to dismantle, and the saving has laborsaving staff's physical power, has improved work efficiency simultaneously.

Drawings

FIG. 1 is a schematic structural view of an intarsia yarn nozzle base for a circular knitting machine according to the present invention;

FIG. 2 is a top view of an intarsia yarn nozzle holder for circular knitting machine according to the present invention;

FIG. 3 is a perspective view of an intarsia yarn nozzle base for a circular knitting machine according to the present invention;

FIG. 4 is a cross-sectional view of a stop ring of an intarsia yarn nozzle base for a circular knitting machine according to the present invention;

fig. 5 is a sectional view of a surge bin of an intarsia yarn nozzle seat for a circular knitting machine according to the present invention.

Illustration of the drawings:

1. a device body; 2. a yarn nozzle seat; 21. a limiting ring; 211. a ring gear; 3. a top plate; 4. A connecting arm; 41. a buffer bin; 42. a limiting block; 5. a limiting plate; 51. a threaded rod; 52. a buffer spring; 53. a threaded ring; 54. a nut plate; 6. a clamping mechanism; 61. a right lead screw; 62. A left lead screw; 63. a lead screw clamping plate; 64. rotating the handle; 641. an outer tooth block; 642. an inner tooth block; 7. fixing a connecting block; 71. fixing the rod; 8. a limiting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an intarsia yarn feeder seat for a circular knitting machine comprises a device body 1, wherein the device body 1 consists of a yarn feeder seat 2, a connecting arm 4 and a clamping mechanism 6, a top plate 3 is welded on the surface wall of the top of the yarn feeder seat 2, the connecting arm 4 is arranged in the center of the upper part of the top plate 3, a buffer bin 41 is arranged in the connecting arm 4, a limit block 42 is welded on the inner wall of the buffer bin 41, a limit plate 5 is clamped in the buffer bin 41 through the limit block 42, a threaded rod 51 is welded at the bottom of the limit plate 5, the bottom end of the threaded rod 51 penetrates through the buffer bin 41 and the top plate 3 and extends into the yarn feeder seat 2 and is welded with a nut plate 54, a threaded ring 53 is connected to the threaded rod 51 in a threaded;

be provided with fixture 6 on the 2 lateral walls of yarn mouth seat, fixture 6 is by right side lead screw 61, left side lead screw 62, lead screw grip block 63 and fixed connection piece 7 are constituteed, right side lead screw 61 runs through 2 both sides walls of yarn mouth seat respectively with left side lead screw 62 one side end and extends to outside and sliding connection has the rotation 64, the welding has outer tooth piece 641 on the 64 lateral wall rotates, the welding has interior tooth piece 642 on the 64 inside wall rotates, right side lead screw 61 rotates respectively with the one end that left side lead screw 62 extends to the middle department of yarn mouth seat 2 and connects on 7 both sides walls of fixed connection piece.

The outer side surface wall of the yarn nozzle seat 2 is welded with a limiting ring 21, the inner side of the limiting ring 21 is welded with a gear ring 211, and the gear ring 211 is connected with the outer tooth block 641 in a clamping manner.

One end of the right lead screw 61 and the left lead screw 62 extending to the outside of the yarn nozzle seat 2 is provided with a hole groove matched with the inner tooth block 642 for sliding use.

The welding has spacing 8 on 2 inner walls of yarn mouth seat, and 8 center department one end of spacing links to each other with 7 welds of fixed connection piece, and spacing 8 can fix fixed connection piece 7, prevents that fixed connection piece 7 from taking place the rotation.

Set up the spacing use of through-hole cooperation 8 and slide on the lead screw grip block 63, it has the antislip strip to bond on lead screw grip block 63 one side table wall, and the setting of antislip strip can increase frictional force when lead screw grip block 63 carries out the centre gripping to the yarn mouth for the centre gripping is more firm.

When the limiting block 42 is clamped with the limiting plate 5, the yarn mouth seat 2 can be placed to rotate through the connection of the threaded rod 51 and the limiting plate 5 in the buffer bin 41.

The working principle is as follows: when the intarsia yarn holder for the circular knitting machine is used, the top of a yarn holder is placed in the yarn holder 2, the fixing rod 71 penetrates through a hole groove in the yarn holder to carry out limiting and fixing, the rotating handle 64 is manually pulled out to the outer side of the yarn holder 2 to enable the rotating handle 64 to be displaced in the limiting ring 21, the outer tooth block 641 is separated from the gear ring 211 to enable the rotating handle 64 to be rotated, the right-side lead screw 61 and the left-side lead screw 62 are enabled to rotate on the side wall of the fixed connecting block 7, the lead screw clamping plates 63 on the right-side lead screw 61 and the left-side lead screw 62 are enabled to be displaced towards the direction of the fixed connecting block 7, after clamping and fixing of the yarn holder is completed, the rotating handle 64 is pressed to be displaced in the limiting ring 21, the gear ring 211 and the outer tooth block 641 are clamped and limited again to prevent the right-side lead screw 61 and the left-side lead screw 62 from rotating, the impact force of production makes threaded rod 51 in surge bin 41 displacement, buffer spring 52 atress warp simultaneously, can unload power and slow down the impact, prevent that the impact force from leading to the fact the damage to the yarn, when the 2 angles of yarn mouth seat need be adjusted, artificial rotation screw ring 53, make screw ring 53 upwards displace at threaded rod 51, thereby yarn mouth seat 2 carries out angular adjustment, after angular adjustment finishes, rotate screw ring 53 again, make screw ring 53 downwards displace at threaded rod 51, cooperation nut plate 54 can be to the fixed centre gripping of yarn mouth seat 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intarsia yarn mouth seat for circular knitting machine, includes device body (1), its characterized in that: the device body (1) consists of a yarn mouth seat (2), a connecting arm (4) and a clamping mechanism (6), a top plate (3) is welded on the surface wall of the top of the yarn nozzle seat (2), a connecting arm (4) is arranged at the center above the top plate (3), a buffer bin (41) is arranged in the connecting arm (4), a limiting block (42) is welded on the inner wall of the buffer bin (41), a limiting plate (5) is clamped in the buffer bin (41) through a limiting block (42), the bottom of the limiting plate (5) is welded with a threaded rod (51), the bottom end of the threaded rod (51) penetrates through the buffer bin (41) and the top plate (3) to extend into the yarn mouth seat (2) and is welded with a nut plate (54), a threaded ring (53) is connected on the threaded rod (51) above the top plate (3) in a threaded rotation way, a buffer spring (52) is sleeved on the threaded rod (51) above the threaded ring (53);

be provided with fixture (6) on yarn mouth seat (2) lateral wall, fixture (6) comprises right side lead screw (61), left side lead screw (62), lead screw grip block (63) and fixed connection piece (7), right side lead screw (61) and left side lead screw (62) one side end run through yarn mouth seat (2) both sides wall respectively and extend to outside and sliding connection have rotate (64), it has outer tooth piece (641) to rotate to weld on (64) lateral wall, it has interior tooth piece (642) to rotate to weld on (64) inside wall, right side lead screw (61) and left side lead screw (62) rotate respectively to the one end that the department extended in the middle of yarn mouth seat (2) and connect on fixed connection piece (7) both sides wall.

2. The intarsia yarn nozzle holder for circular knitting machine according to claim 1, wherein: the welding has spacing ring (21) on the yarn mouth seat (2) outside table wall, the welding of spacing ring (21) inboard has ring gear (211), ring gear (211) are connected with outer tooth piece (641) block.

3. The intarsia yarn nozzle holder for circular knitting machine according to claim 1, wherein: one end of the right lead screw (61) and the left lead screw (62) extending to the outer side of the yarn mouth seat (2) is provided with a hole groove matched with the inner tooth block (642) for sliding use.

4. The intarsia yarn nozzle holder for circular knitting machine according to claim 3, wherein: the yarn mouth seat is characterized in that a limiting frame (8) is welded on the inner wall of the yarn mouth seat (2), and one end of the center of the limiting frame (8) is connected with a fixed connecting block (7) in a welding mode.

5. The intarsia yarn nozzle holder for circular knitting machine according to claim 1, wherein: the lead screw clamping plate (63) is provided with a through hole matched with the limiting frame (8) for sliding use, and an anti-slip strip is bonded on the surface wall of one side of the lead screw clamping plate (63).