CN217869377U

CN217869377U - Warp knitting machine structure

Info

Publication number: CN217869377U
Application number: CN202222235589.6U
Authority: CN
Inventors: 壮立
Original assignee: Changzhou Hanhan Textile Machinery Co ltd
Current assignee: Changzhou Hanhan Textile Machinery Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-11-22
Anticipated expiration: 2032-08-24

Abstract

The utility model relates to a warp knitting machine, in particular to a warp knitting machine structure, which solves the problem of disassembling and assembling a pull rod mechanism. Including sley bar mechanism, cradle, the pull rod mechanism who removes sley bar mechanism and the cross axle that supplies the cradle installation, pull rod mechanism only divides to establish in sley bar mechanism both sides, pull rod mechanism includes the connecting seat of fixed mounting on the cross axle, the connecting seat includes hoop seat and hoop head again, the hoop head is the arch bridge shape structure of middle part semicircle, hoop head middle part is half hoop portion, and hoop head is connecting portion in the both sides at middle part, be equipped with the hoop groove that corresponds half hoop portion internal diameter on the hoop seat, half hoop portion forms the mounting hole that supplies the cross axle to pass with the butt joint of hoop groove, be equipped with the connecting hole that runs through hoop head and extend to hoop seat on the connecting portion, connecting hole department is equipped with threaded connection's fastener. Simplify pull rod mechanism, only reduce the complication in the side setting, carry out the reconsitution to pull rod connection structure simultaneously, conveniently dismantle and assemble, improve production and availability factor greatly.

Description

Warp knitting machine structure

Technical Field

The utility model relates to a warp knitting machine, in particular to a warp knitting machine structure.

Background

Warp knitting machines, in which one or more sets of parallel arranged yarns are looped simultaneously on all the working needles of a warp-feed machine to form a knitted fabric, are known as warp knitting, which is known as warp knitting, and the machine for carrying out this warp knitting is known as a warp knitting machine. The conventional 292 type double needle bed warp knitting machine has 6 pull rods, and a weaving worker can take down the guide bar only by detaching the 6 pull rods before detaching the guide bar, which is troublesome and delays time.

SUMMERY OF THE UTILITY MODEL

Not enough to current technique, the utility model provides a tricot machine structure.

In order to realize the purpose, the utility model discloses the technical scheme who takes is: the utility model provides a tricot machine structure, includes sley bar mechanism, cradle, removes the pull rod mechanism of sley bar mechanism and the cross axle that supplies the cradle installation, pull rod mechanism only sets up in sley bar mechanism both sides separately, pull rod mechanism includes the connecting seat of fixed mounting on the cross axle, the connecting seat is again including hoop seat and hoop head, the hoop head is the arched bridge shape structure of middle part semicircle, hoop head middle part is half hoop portion, and hoop head is connecting portion in the both sides at middle part, be equipped with the hoop groove that corresponds half hoop portion internal diameter on the hoop seat, half hoop portion and hoop groove butt joint form the mounting hole that supplies the cross axle to pass, be equipped with the connecting hole that runs through the hoop head and extend to the hoop seat on the connecting portion, connecting hole department is equipped with threaded connection's fastener.

The hoop head and the hoop seat are spaced, the hoop groove is of a semi-arc structure, and the diameter of the semi-hoop part and the diameter of the hoop groove are smaller than that of the cross shaft.

The connecting part is provided with a cutting groove extending to the outer edge at the opening of the connecting hole.

And the hoop seat is provided with a reinforcing rib with the extending direction parallel to the axis of the transverse shaft.

And the connecting line of the two connecting holes of the hoop head is superposed with the vertical direction.

The utility model has the advantages that: the utility model provides a draw-bar mechanism is simplified to tricot machine structure only sets up at the side and reduces to complicate, reconstructs pull rod connection structure simultaneously, conveniently dismantles and assembles, improves production and availability factor greatly.

Drawings

Fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

Detailed Description

As shown in fig. 1 to 3, a warp knitting machine structure includes a guide bar mechanism 1, a cradle 2, a pull rod mechanism 4 for moving the guide bar mechanism 1, and a cross shaft 3 for mounting the cradle 2, wherein the guide bar mechanism 1 is mounted through the cradle 2, which is a mature technical means and not illustrated or limited herein. The pull rod mechanisms 4 are only arranged on two sides of the guide bar mechanism 1 respectively, the structure is simplified, the design and use requirements are met, and in addition, the dismounting process is convenient and is not easy to be interfered by other mechanisms or limited by space. The pull rod mechanism 4 comprises a connecting seat 5 fixedly assembled on the transverse shaft 3, the connecting seat 5 comprises a hoop seat 6 and a hoop head 7, and the connecting seat is fixed by clamping, and the clamping direction is limited and matched with the moving direction of the transverse shaft 3.

Hoop head 7 is the arched bridge shape structure of middle part semicircle, hoop head 7 middle part is half hoop portion 8, and hoop head 7 is connecting portion 9 in the both sides at middle part, be equipped with the hoop groove 10 that corresponds 8 internal diameters of half hoop portion on the hoop seat 6, half hoop portion 8 forms the mounting hole 11 that supplies cross axle 3 to pass with hoop groove 10 butt joint. The arch bridge structure is beneficial to reducing the cost and relative thickness, and forms a relatively stable assembly state. The half-hoop part 8 is similar in shape and size to the hoop groove 10, and in the embodiment, is not completely butted, but is provided with a certain gap.

The connecting portion 9 is provided with a connecting hole 12 which penetrates through the hoop head 7 and extends to the hoop base 6, and a fastening piece in threaded connection is arranged at the connecting hole 12. The thread connection direction is not in the moving direction of the transverse shaft 3, which is beneficial to the stable structure and can not generate obvious looseness due to frequent moving actions. Meanwhile, the threaded connection is simple and convenient to disassemble and assemble and firm in connection, and the design and use requirements are met.

The hoop head 7 and the hoop base 6 are spaced, the hoop groove 10 is of a semi-arc structure, and the diameters of the semi-hoop part 8 and the hoop groove 10 are smaller than that of the transverse shaft 3. The specific assembly conditions are indicated, and the limitation is favorable for firmly clamping the transverse shaft 3, is favorable for linkage synchronization and has sensitive response. When the size of the cross shaft 3 is changed to a certain extent, the device can also adapt to different cross shafts 3, and various requirements are met.

The connecting portion 9 is provided with a cutting groove 13 extending to the outer edge at the opening of the connecting hole 12, so that the operation is carried out without depending on a special disassembling tool, the operation is convenient for personnel, and a sufficient space is provided for the personnel. The hoop seat 6 is provided with a reinforcing rib with the extending direction parallel to the axis of the cross shaft 3, so that the local structural strength is enhanced, and the hoop seat 6 is firmer and more reliable in the moving direction. The connection line of the two connecting holes 12 of the hoop head 7 is coincided with the vertical direction, namely the limitation of a specific installation angle, and the coincidence with the relative longitudinal direction is beneficial to dispersing the stress on the hoop seat 6 and the hoop head 7, but not causing overlarge load on the fastener.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are directions or positional relationships indicated based on the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and therefore, cannot be understood as a limitation of the present invention, and the fundamental principles, main features and advantages of the present invention are shown and described above, and should be understood by those skilled in the art.

Claims

1. The utility model provides a tricot machine structure, includes sley bar mechanism, cradle, removes the pull rod mechanism of sley bar mechanism and the cross axle that supplies the cradle to install, a serial communication port, pull rod mechanism only divides to establish in sley bar mechanism both sides, pull rod mechanism includes the connecting seat of fixed mounting on the cross axle, the connecting seat includes hoop seat and hoop head again, the hoop head is the arch bridge shape structure of middle part semicircle, hoop head middle part is half hoop portion, and hoop head is connecting portion in the both sides at middle part, be equipped with the hoop groove that corresponds half hoop portion internal diameter on the hoop seat, half hoop portion forms the mounting hole that supplies the cross axle to pass with the hoop groove butt joint, be equipped with the connecting hole that runs through the hoop head and extend to the hoop seat on the connecting portion, connecting hole department is equipped with threaded connection's fastener.

2. The warp knitting machine structure as claimed in claim 1, wherein the head and the seat are spaced apart, the groove is a semi-circular arc, and the diameter of the head and the groove is smaller than the diameter of the cross shaft.

3. A warp knitting machine structure as claimed in claim 1 or 2, characterized in that said connecting portion is provided with a cutting groove extending to an outer edge at the connecting hole opening.

4. A warp knitting machine structure as claimed in claim 3, characterized in that said hoop base is provided with reinforcing ribs extending in a direction parallel to the axis of the cross shaft.

5. A warp knitting machine structure as claimed in claim 4, characterized in that the connecting lines of the two connecting holes of said hoop head coincide with the vertical direction.