CN217459784U

CN217459784U - Disc adjustable warp beam structure for warp knitting machine

Info

Publication number: CN217459784U
Application number: CN202221522126.1U
Authority: CN
Inventors: 江飞; 陈逸
Original assignee: CHANGZHOU SAIJIA MACHINERY CO LTD
Current assignee: CHANGZHOU SAIJIA MACHINERY CO LTD
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-09-20
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a warp beam structure with adjustable disc for tricot machine, include: the pair of locking flanges are sleeved on the warp beam body and the pair of locking flanges are matched with the pair of discs one to one; wherein, the outer side wall of the beam body is provided with a thread part which is respectively used for thread matching with the pair of discs and the pair of locking flange discs; the disc and the locking flange are suitable for being in threaded connection with the beam body; the locking flange plate and the disk are axially locked through a plurality of locking parts, and an axial gap is reserved between the locking flange plate and the disk under the locking and matching state of the locking parts, the locking flange plate and the disk. The utility model discloses can improve the processing application scope of warp beam structure to the warp of different breadth or different radical.

Description

Disc adjustable warp beam structure for warp knitting machine

Technical Field

The utility model relates to the technical field of textile machinery, especially, relate to a warp beam structure with adjustable disc for tricot machine.

Background

Warp beams are used for winding warp yarns in textile manufacture, which are important components in warping machines. The warp beam is matched with a disc arranged on the warp beam to form a yarn storage interval in the using process. Most of the discs on the warp beam commonly used in the prior art are of fixed structures, namely, the assembly positions of the discs on the warp beam are uniquely determined, in such a structure, namely, the size of a yarn storage interval formed between the discs is uniquely determined, the warp beam in such a structure limits the width of a processed fabric or the number of warps in the use process, so that the whole warp beam structure can be limited in the range of processing requirements, namely, different warp beam structures need to be configured for the conditions of different widths or different numbers of warps of different processed fabrics, thus not only causing inconvenience in use, but also being incapable of avoiding the problem of high processing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a warp beam structure with adjustable disc for tricot machine to solve the technical problem that improves the processing application scope of warp beam structure to the warp of different width or different radical.

The utility model discloses a warp beam structure with adjustable disc for tricot machine is realized like this:

a disk adjustable beam structure for a warp knitting machine, comprising: the pair of locking flanges are matched with the pair of discs one by one; wherein

The outer side wall of the warp shaft body is provided with thread parts which are respectively used for being in thread fit with the pair of discs and the pair of locking flange plates; and

the disc and the locking flange are suitable for being in threaded connection with the beam body;

axial locking between the locking flange plate and the disk is achieved through the locking parts, and under the condition that the locking parts are connected with the locking flange plate and the disk in a locking mode, an axial gap is reserved between the locking flange plate and the disk.

In an alternative embodiment of the present invention, the threaded portion is disposed on the outer side wall of the through shaft body along the axial direction thereof.

In an optional embodiment of the present invention, a section of the threaded portion is formed on the outer sidewall of the through shaft body by extending from two shaft ends of the through shaft body to the middle of the through shaft body; and

a certain axial distance exists between two sections of thread parts formed by extending two shaft ends of the beam body.

In the optional embodiment of the present invention, a plurality of openings are further formed on the outer side wall of the warp beam body at intervals along the axial direction of the warp beam body.

In an alternative embodiment of the present invention, the locking member is a locking screw.

In an optional embodiment of the present invention, a fixed flange and a brake flange are further respectively sleeved at both axial ends of the warp shaft body; and

and the fixed flange plate and the brake flange are locked and fixed.

In an optional embodiment of the present invention, the fixing plates are respectively disposed at two axial ends of the warp shaft body;

the brake flanges are connected with the respective fixing plates to mount the brake flanges on the warp body.

The utility model discloses in the optional embodiment, be equipped with the location step face on the outside wall at the axial both ends of axis body respectively, mounting flange closely joins in marriage with corresponding location step face.

In an alternative embodiment of the present invention, the braking flange is connected to the fixing flange through a plurality of fastening screws.

By adopting the technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a warp beam structure with adjustable disc for warp knitting machine, through being equipped with the screw thread portion that is used for respectively with a pair of disc and a pair of locking flange dish screw-thread fit on the lateral wall of the warp beam body; and the disk and the locking flange are suitable for being in threaded connection with the beam body. Under the structure, make the utility model discloses a warp beam structure can adjust the assembled position of a pair of disc on the warp beam body according to the processing demand of the warp of different width or different radical, adjusts the size between the yarn section that stores up that forms between a pair of disc from this. So, also improved the utility model discloses a beam structure is to the processing application scope of the warp of different width or different radical.

Drawings

FIG. 1 is a schematic view of the overall structure of a disc adjustable warp beam structure for a warp knitting machine according to the present invention;

FIG. 2 is a schematic structural view of a warp beam body of the adjustable disc warp beam structure for a warp knitting machine according to the present invention;

fig. 3 is a schematic view of the fitting structure of the warp beam body, the disc and the locking flange of the adjustable warp beam structure for the disc for the warp knitting machine of the present invention;

fig. 4 is a schematic structural view of a brake flange of a disc-adjustable warp beam structure for a warp knitting machine according to the present invention.

In the figure: the brake disc comprises a disc 1, a warp beam body 2, a thread part 21, a brake flange 3, a bevel gear part 3-1, a through hole 3-2, an anti-skidding groove 3-3, a brake belt groove 3-4, a fixed flange disc 4, a support rib plate 5, a screw 6, a fixed plate 7, a locking flange disc 8, a locking piece 9, an opening 10 and a fastening screw 11.

Detailed Description

In order that the present invention may be more clearly understood, the following detailed description is given with reference to the accompanying drawings.

Referring to fig. 1 to 4, the present embodiment provides a disk adjustable warp beam structure for a warp knitting machine, including: a pair of discs 1 sleeved on the shaft body 2 through the shaft body 2 and a pair of locking flange plates 8 matched with the discs 1 one by one; wherein, the outer side wall of the beam body 2 is provided with a thread part 21 which is respectively used for being in thread fit with the pair of discs 1 and the pair of locking flange discs 8; and the disc 1 and the locking flange 8 are adapted to be in threaded engagement with the beam body 2.

In particular, the locking flange 8 and the inner bore of the disc 1 are each adapted to mate with a thread on the outer side wall of the beam body 2. That is, a screw structure for engaging with the screw portion 21 of the outer side wall of the beam body 2 is preformed in the locking flange 8 and the inner hole of the disc 1.

After the assembling positions of the pair of discs 1 on the warp shaft body 2 are adjusted according to the specific width requirement of warp yarn processing, namely after the discs 1 are assembled in place, the corresponding locking flange 8 is also adjusted to the corresponding position along with the assembling positions of the discs 1, so that the locking between the discs 1 and the locking flange 8 can be axially locked between the locking flange 8 and the discs 1 through the locking piece 9. The locking member 9 here may alternatively be a locking screw.

On the basis of the above structure, it should be noted that, in the locked and coupled state of the locking member 9, the locking flange 8 and the disk 1, an axial gap is still left between the locking flange 8 and the disk 1, that is, the shaft end faces facing each other between the locking flange 8 and the disk 1 are not in direct contact but have the above axial gap, so that with the structure designed in this way, the locking flange 8 and the disk 1 cannot synchronously rotate along the threaded portion 21 on the outer side wall of the spindle 2 because of the axial gap, that is, the mounting positions of the locking flange 8 and the disk 1 on the outer side wall of the spindle 2 are respectively maintained, so that the axial position deviation between the two does not occur, and thus, the size of the yarn storage area formed between a pair of disks 1 can be maintained constant.

In addition, regarding the threaded portion 21 of the present embodiment, in an alternative embodiment, the threaded portion 21 is disposed on the outer side wall of the beam body 2 in the axial direction thereof. In a further alternative embodiment, a section of threaded portion 21 is formed on the outer side wall of the beam body 2, extending from two shaft ends of the beam body 2 to the middle of the beam body 2; and a certain axial distance exists between two sections of the thread parts 21 which are formed by extending through two shaft ends of the shaft body 2. The above two situations both satisfy the usage requirements of the present embodiment, and the present embodiment is not limited in any way.

In addition to the above-described structure, it should be noted that a plurality of holes 10 are opened in the outer wall of the warp beam body 2 at intervals along the axial direction of the warp beam body 2. The arrangement of the opening 10 can realize the fixation of the warp shaft body 2 in the process of screwing and matching the warp shaft body 2, the locking flange plate 8 and the disk 1, and prevent the rotating condition of the warp shaft body 2 from influencing the screwing and assembling operation of the locking flange plate 8, the disk 1 and the warp shaft body 2. Specifically, a limiting shaft can be inserted into the opening 10 to fix the warp beam body 2, and after the warp beam body 2 is rotatably connected with the locking flange 8 and the disk 1, the limiting shaft is removed from the opening 10.

Next, regarding the warp beam structure of the present embodiment, it should be further described that a fixed flange 4 and a braking flange 3 are further respectively sleeved at two axial ends of the warp beam body 2; and the fixed flange disc 4 and the brake flange 3 are locked and fixed.

More specifically, two axial ends of the warp beam body 2 are respectively provided with a fixing plate 7, and the fixing plates 7 can be welded on the warp beam body 2; the brake flange 3 is optionally connected to a corresponding fixing plate 7 by screws 6 to mount the brake flange 3 on the transaxle body 2. The outer side wall surfaces of the two axial ends of the shaft body 2 are respectively provided with a positioning step surface, and the fixed flange disc 4 is tightly matched with the corresponding positioning step surfaces. The braking flange 3 is connected with the fixing flange in a matching way through a plurality of fastening screws 116.

In more detail, the brake flange 3 comprises an outer brake matching body, and a brake strap groove 3-4 is arranged on the outer side wall of the outer brake matching body. The inner side wall of the outer brake matching body is provided with a bevel gear part 3-1. The taper angle of the tapered tooth portion 3-1 is 40 °. In addition, the brake flange 3 also comprises an inner hole body, and a through hole 3-2 is arranged on the inner hole body. The outer end face of the inner hole body is provided with an anti-skid groove 3-3.

Finally, as for the warp beam body 2 of the present embodiment, as an optional case, the warp beam body 2 is a cylindrical wall tubular structure, and at least one set of support rib plates 5, including but not limited to two sets, is disposed in the warp beam body 2. The support rib plate 5 is perpendicular to the axial direction of the warp beam body 2.

In summary, the outer side wall of the beam body 2 is provided with the thread parts 21 which are respectively used for being in thread fit with the pair of discs 1 and the pair of locking flanges 8; and the disc 1 and the locking flange 8 are adapted to be threadedly coupled with the warp shaft body 2. Under the structure, make the utility model discloses a warp beam structure can adjust the assembled position of a pair of disc 1 on warp beam body 2 according to the processing demand of the warp of different width or different radical, adjusts the size between the yarn section that stores up that forms between a pair of disc 1 from this. So also improved the utility model discloses a warp beam structure is to the processing application scope of the warp of different breadth or different radical.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present disclosure, unless expressly stated or limited otherwise, a first feature may comprise a first and a second feature in direct contact, or the first and second features may be in contact by means of another feature not in direct contact but in between. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims

1. A warp beam structure with adjustable disc for a warp knitting machine is characterized by comprising: the pair of locking flanges are sleeved on the warp shaft body and are matched with the pair of discs one to one; wherein

2. The adjustable warp beam structure of disc for warp knitting machine as claimed in claim 1, wherein said screw thread portion is disposed on an outer side wall of said warp beam body along an axial direction thereof.

3. The adjustable warp beam structure of disc for warp knitting machine according to claim 1, wherein a section of said threaded portion is formed on the outer side wall of said warp beam body extending from both axial ends of the warp beam body toward the middle of the warp beam body; and

4. The adjustable warp beam structure for a disc for a warp knitting machine according to claim 2 or 3, wherein a plurality of openings are further formed in an outer side wall of the warp beam body at intervals along an axial direction of the warp beam body.

5. The adjustable disc beam structure for a warp knitting machine according to claim 1, wherein the locking member is a locking screw.

6. The adjustable warp beam structure of disc for warp knitting machine of claim 1, wherein a fixed flange and a brake flange are respectively sleeved on both axial ends of the warp beam body; and

and the fixed flange plate and the brake flange are locked and fixed.

7. The adjustable warp beam structure of disc for warp knitting machine of claim 6, wherein the warp beam body is provided with fixing plates at both axial ends thereof;

8. The adjustable warp beam structure of disc for warp knitting machine of claim 7 wherein the outer side wall surfaces of both axial ends of said warp beam body are respectively provided with a positioning step surface, and said fixing flange is closely fitted with the corresponding positioning step surface.

9. The adjustable disc beam structure for warp knitting machines as claimed in claim 7, wherein said braking flange is coupled to the fixing flange by means of a plurality of fastening screws.