Push tooth piece structure on flat knitting machine

Abstract

The utility model discloses a push tooth piece structure on a flat knitting machine, which comprises a sinker, a tooth piece and a needle plate, the tooth piece is arranged between the sinker and the needle plate, the sinker is movably arranged on the tooth piece, the sinker moves to drive the tooth piece to rotate around the needle plate, the needle plate is fixed, and a transmission structure is arranged at the joint of the sinker and the tooth piece. The sinker drives the tooth pieces to move synchronously through a transmission structure. According to the utility model, the structural design is reasonable, the sinker and the tooth sheet are connected together through the transmission structure, the pin shaft moves along the track groove in the track groove, and the sinker moves to drive the tooth sheet to rotate around the needle plate, so that loop sinking and sheet unloading are easy, the flatness of a cloth cover coil is improved, and the cloth cover effect is optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of flat knitting machine, especially to a push tooth piece structure on the flat knitting machine. BACKGROUND

[0002] With the development of the times, people put forward new requirements for knitted clothes, and special knitted yarns with diversified raw materials are emerging, with the improvement of process plate making technology and the continuous progress of artificial intelligence technology, the forming knitting in the field of knitting has become a new development trend, which not only can reduce the time of manual knitting, but also can improve the quality of fabric, and is one of the future development directions.

[0003] The computer flat knitting machine can realize seamless trace and original ecological forming knitting of multiple fabrics, and the sinker and the tooth piece are important components in the operation process of the flat knitting machine, the tooth piece is used for loop lifting, and the sinker is used for assisting loop sinking, pressing yarn and making it easy to lift.

[0004] In the prior art, the tooth piece is fixed on the side edge of the sinker, the tooth piece is fixed and does not move, and the sinker rotates based on the tooth piece, but the computer flat knitting machine with the structure knits the fabric with uneven loops, resulting in poor fabric effect. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem in the prior art, and provides a push tooth piece structure on a flat knitting machine.

[0006] The utility model adopts the technical scheme that a push tooth piece structure on a flat knitting machine comprises a sinker, a tooth piece and a needle plate, the tooth piece is arranged between the sinker and the needle plate, the sinker is movably arranged on the tooth piece, the sinker drives the tooth piece to rotate around the needle plate, the needle plate is fixed, a transmission structure is arranged at the connection position of the sinker and the tooth piece, and the sinker drives the tooth piece to move synchronously through the transmission structure.

[0007] Preferably, the transmission structure comprises a track groove arranged on the sinker and a pin shaft arranged on the tooth piece in a convex manner, the pin shaft is movably arranged in the track groove and moves along the track groove; the sinker moves up and down, the track groove moves up and down synchronously with the sinker, the pin shaft moves along the inner wall of the track groove in the track groove, and the pin shaft drives the tooth piece to rotate around the needle plate.

[0008] Preferably, a connecting shaft is arranged at the connection position of the needle plate and the tooth piece, and the tooth piece rotates around the connecting shaft.

[0009] Preferably, the track groove is in a strip shape, the amplitude of rotation of the tooth piece is the length of the track groove, and the sinker moves to relatively move the pin shaft in the track groove from one end of the track groove to the other end of the track groove.

[0010] Compared with the prior art, the advantages of the utility model lie in: connecting the sinkers and the tooth pieces together, connecting through the transmission structure, the pin shaft moves in the track groove along the track groove, the sinker movement drives the tooth piece to rotate around the needle plate, easy to sink the circle, easy to lower the piece, improve the flatness of the cloth surface loop, optimize the cloth surface effect. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is the structure schematic diagram of the utility model;

[0012] Fig. 2 is the structure schematic diagram of the utility model.

[0013] Reference signs: 1, sinker;2, tooth piece;3, needle plate;4, track groove;5, pin shaft;6, connecting shaft. DETAILED DESCRIPTION

[0014] The following will disclose multiple embodiments of the utility model with drawings, for the purpose of clear illustration, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these practical details are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be drawn in a simple schematic way in the drawings.

[0015] It should be noted that all directional indications in the embodiments of the utility model, such as up, down, left, right, front, back, etc. are used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0016] In addition, in addition to being used to represent the orientation or position relationship, the above-mentioned part of the terms can also be used to represent other meanings, for example, the term "upper" can also be used to represent a certain dependent relationship or connection relationship in some cases. For ordinary skilled persons in the art, the specific meaning of these terms in the utility model can be understood according to the specific situation.

[0017] In addition, the terms "mounting", "setting", "provided with", "connecting", "connected", "sleeved" should be understood in a broad sense. For example, it can be fixedly connected, detachably connected, or integrally configured;It can be mechanically connected, or electrically connected;It can be directly connected, or indirectly connected through an intermediate medium, or the internal communication between two devices, elements or components. The connection mode involved in this paper is the prior art without any improvement, which belongs to the common knowledge of those skilled in the art. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific situation.

[0018] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to particularly indicate the order or sequence, nor to limit the present application, which is only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but must be based on the realization of ordinary skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the present application.

[0019] As shown in Figs. 1-2 The utility model provides a push tooth piece structure on horizontal machine, including sinker 1, tooth piece 2 and needle plate 3, specifically, tooth piece 2 is arranged between sinker 1 and needle plate 3, sinker 1 is movably arranged on tooth piece 2, sinker 1 movement drives tooth piece 2 to rotate around needle plate 3, needle plate 3 is fixedly unmoved, and the connecting place of sinker 1 and tooth piece 2 is equipped with transmission structure, and sinker 1 drives tooth piece 2 synchronous movement through transmission structure.

[0020] The transmission structure includes track groove 4 on sinker 1 and pin shaft 5 on tooth piece 2, and the pin shaft 5 is movably arranged in the track groove 4 and moves along the track groove 4, specifically, sinker 1 moves up and down, and the track groove 4 moves up and down synchronously with the sinker 1, the pin shaft 5 moves along the inner wall of the track groove 4 in the track groove 4, and the pin shaft 5 drives the tooth piece 2 to rotate around the needle plate 3.

[0021] The connecting shaft 6 is arranged at the connecting position of the needle plate 3 and the tooth piece 2, and the tooth piece 2 is connected to rotate around the connecting shaft 6.

[0022] The track groove 4 is in the shape of a long strip, the amplitude of the rotation of the tooth piece 2 is the length of the track groove 4, and the sinker 1 moves to relatively move the pin shaft 5 in the track groove 4 from one end of the track groove 4 to the other end of the track groove 4.

[0023] The working principle of the utility model is that the sinker 1 moves up and down in the horizontal machine, the sinker 1 drives the track groove 4 to move up and down synchronously, since the pin shaft 5 is movably arranged in the track groove 4, the track groove 4 drives the pin shaft 5 to move along the inner wall of the track groove 4 during the movement of the track groove 4, and the pin shaft 5 drives the tooth piece 2 to rotate around the connecting shaft 6. The rotation of the tooth piece 2 can also push the cloth to move, so that the loops are evenly punched on the cloth.

[0024] The utility model discloses the advantages of: sinker 1 and the tooth piece 2 are connected together, are connected through transmission structure, pin shaft 5 moves in track groove 4 along track groove 4, and sinker 1 movement drives tooth piece 2 to rotate around needle plate 3, make easily sink circle, easily piece, improve the flatness of cloth surface loop, optimize cloth surface effect.

[0025] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0026] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding, sticking and the like in the prior art, which will not be described in detail here.

[0027] The above content is only the preferred embodiment of the utility model, and for the ordinary skilled in the art, according to the idea of the utility model, various modifications and changes can be made in the specific implementation mode and application range, and the content of the specification should not be understood as the limitation of the utility model, and any modification, equivalent replacement, improvement and the like made in the spirit and principle of the utility model should be included in the claim range of the utility model.

Claims

1. A pusher plate structure for a flat knitting machine, comprising a sinker plate, a toothed plate, and a needle plate, characterized in that: The toothed plate is arranged between the sinker plate and the needle plate. The sinker plate is movably mounted on the toothed plate. The movement of the sinker plate causes the toothed plate to rotate around the needle plate, while the needle plate remains stationary. A transmission structure is provided at the connection between the sinker plate and the toothed plate, and the sinker plate drives the toothed plate to move synchronously through the transmission structure.

2. The pusher tooth structure on a flat knitting machine according to claim 1, characterized in that: The transmission structure includes a track groove on the settling plate and a pin protruding on the toothed plate. The pin is movably arranged in the track groove and moves along the track groove. When the settling plate moves up and down, the track groove moves up and down synchronously with the settling plate. The pin moves along the inner wall of the track groove and drives the toothed plate to rotate around the needle plate.

3. The pusher tooth structure on a flat knitting machine according to claim 1, characterized in that: A connecting shaft is provided at the connection between the needle plate and the toothed plate, and the toothed plate is rotated around the connecting shaft.

4. The pusher tooth structure on a flat knitting machine according to claim 2, characterized in that: The track groove is long and narrow, and the rotation amplitude of the toothed plate is the length of the track groove. The movement of the settling plate causes the pin in the track groove to move from one end of the track groove to the other end of the track groove.

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