CN215404797U

CN215404797U - Weft yarn frame of loom

Info

Publication number: CN215404797U
Application number: CN202121499417.9U
Authority: CN
Inventors: 满巍
Original assignee: Jilin Mingyuan Technology Co ltd
Current assignee: Jilin Mingyuan Technology Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-01-04
Anticipated expiration: 2031-07-02

Abstract

The utility model provides a weft yarn frame of a loom, comprising: the support body, the one end that the support body stabilizer blade was kept away from to the support body is equipped with the high crossbeam, double guide fixed mounting is on the support body, yarn collecting plate slidable mounting is on double guide, be equipped with a plurality of round holes on the yarn collecting plate, a plurality of adjustment mechanism set up on the high crossbeam, mechanism's casing fixed mounting is on the high crossbeam, be equipped with the bar through-hole on the bottom plate of mechanism's casing, driving motor fixed mounting is on the inside wall of mechanism's casing, mounting panel fixed mounting is on the bottom plate inner wall of mechanism's casing, driving motor's axle passes the mounting panel, the one end fixed mounting of swinging arms is epaxial at driving motor, the other end slidable mounting of connecting axle is in spacing frame, the central line in round hole passes and corresponds spacing frame, prevent the woof skew, the effect of establishment efficiency is improved.

Description

Weft yarn frame of loom

Technical Field

The utility model belongs to the technical field of looms, and particularly relates to a weft yarn frame of a loom.

Background

In order to improve the stability of warp and weft in weaving, a warp frame and a weft frame are generally provided in the loom.

Although the stability of woven weft yarns in the transmission direction is improved in the use process of the existing weft yarn frame, the weft yarns are easy to deflect left and right in the weaving process due to the overlong falling length of the weft yarns, the deflected weft yarns can influence the quality of a woven product after entering a weaving device, and the weaving device can be blocked under severe conditions to influence the weaving efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that weaving quality is poor and weaving efficiency is influenced because the existing weft yarn is easy to deviate left and right in the weaving process in the background technology, and provides a weft yarn frame of a weaving machine, which has the effects of preventing weft yarn deviation and improving weaving efficiency.

The technical scheme provided by the utility model is as follows:

a weft bank of a loom, comprising: the yarn collecting device comprises a frame body, wherein a high beam is arranged at one end of the frame body, which is far away from support legs of the frame body, double guide rails are fixedly arranged on the frame body, yarn collecting plates are slidably arranged on the double guide rails, a plurality of rows of holes are formed in the yarn collecting plates, a plurality of adjusting mechanisms are arranged on the high beam, and the adjusting mechanisms correspond to the rows of holes one by one;

the adjustment structure includes: the mechanism casing, mechanism casing fixed mounting is on the high-beam, be equipped with the bar through-hole on the bottom plate of mechanism casing, driving motor fixed mounting is on the inside wall of mechanism casing, and mounting panel fixed mounting is on the bottom plate inner wall of mechanism casing, driving motor's axle passes the mounting panel, and the one end fixed mounting of swinging arms is epaxial at driving motor, and the one end of spacing frame is rotated through the pivot and is installed on the mounting panel, the other end of spacing frame passes the bar through-hole, and the one end of connecting axle is rotated and is installed the one end of keeping away from driving motor at the swinging arms, the other end slidable mounting of connecting axle is in spacing frame, the central line of arranging the hole passes and corresponds spacing frame.

Preferably, the inner wall of the limit frame is fixedly provided with a rubber pad.

Preferably, the swing rod is made of stainless steel.

Preferably, the double guide rails are internally provided with a limiting block in a matching way.

Preferably, both ends of the yarn collecting plate can be fixed on the double guide rails through limiting blocks.

The beneficial effects of the utility model are embodied in the following aspects:

1. according to the utility model, the high beam is arranged above the yarn collecting plate of the weft yarn frame, the plurality of adjusting mechanisms are arranged on the high beam, the driving motor in each adjusting mechanism drives the swinging rod to swing by a certain angle, and further drives the limiting frame to swing through the connecting shaft, weft yarns pass through the limiting frame after passing through the yarn collecting plate in the process, the purpose of shifting the weft yarns to a certain angle can be achieved through the limiting frame, the weft yarns are beneficial to preventing the weft yarns from deviating in the weaving process, and therefore the weaving efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the mechanism housing;

FIG. 3 is a schematic view of the mounting plate;

fig. 4 is a bottom view of the mechanism housing.

In the figure: the yarn collecting device comprises a frame body 1, two guide rails 2, a limiting block 3, a yarn collecting plate 4, a row of holes 5, a high beam 6, a mechanism shell 7, a driving motor 8, a mounting plate 9, a swinging rod 10, a limiting frame 11, weft yarns 12, a connecting shaft 13, a rubber cushion 14 and strip-shaped through holes 15.

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.

As shown in fig. 1-3, the present invention provides a weft yarn 12 of a loom, comprising: support body 1, the one end that support body 1 stabilizer blade was kept away from to support body 1 is equipped with high-beam 6, and 2 fixed mounting of double guide rail are in on the

support body

1, 4 slidable mounting of yarn collecting plate are in on the

double guide rail

2, and 2 fit in of double guide rail install stopper 3, and yarn collecting plate 4's both ends accessible stopper 3 is fixed on double guide rail 2, can adjust yarn collecting plate 4 position on support body 1 according to actual need at the preparation in-process, is of value to more eager establishment woof 12, improves the establishment quality. The yarn collecting plate 4 is provided with a plurality of rows of holes 5, a plurality of adjusting mechanisms are arranged on the high beam 6, and the adjusting mechanisms correspond to the rows of holes 5 one by one;

the machine adjusting structure comprises: the mechanism shell 7 is fixedly arranged on the high-beam 6, the bottom plate of the mechanism shell 7 is provided with a strip-shaped through hole 15, which is beneficial to improving the stability of the limiting frame 11 in the motion process and preventing the mechanism shell 7 from influencing the normal movement of the limiting frame 11, the driving motor 8 is fixedly arranged on the inner side wall of the mechanism shell 7, the mounting plate 9 is fixedly arranged on the inner wall of the bottom plate of the mechanism shell 7, the shaft of the driving motor 8 passes through the mounting plate 9, one end of the swinging rod 10 is fixedly arranged on the shaft of the driving motor 8, one end of the limiting frame 11 is rotatably arranged on the mounting plate 9 through a rotating shaft, the other end of the limit frame 11 passes through the strip-shaped through hole 15, one end of the connecting shaft 13 is rotatably arranged at one end of the swinging rod 10 far away from the driving motor 8, the other end of the connecting shaft 13 is slidably mounted in the limiting frame 11, and the central line of the row of holes 5 penetrates through the corresponding limiting frame 11.

The working principle of the utility model is as follows: according to the utility model, the high beam 6 is arranged above the yarn collecting plate 4 of the weft yarn 12 frame, the plurality of adjusting mechanisms are arranged on the high beam 6, the driving motor 8 in each adjusting mechanism drives the swinging rod 10 to swing for a certain angle, and further drives the limiting frame 11 to swing through the connecting shaft 13, in the process, the weft yarn 12 passes through the yarn collecting plate 4 and then passes through the limiting frame 11, and the purpose of shifting the weft yarn 12 to a certain angle can be achieved through the limiting frame 11, specifically:

in the using process, the yarn collecting plate 4 can be adjusted to a proper position on the double guide rails 2, and then the two ends of the yarn collecting plate 4 are fixed through the limiting blocks 3 on the double guide rails 2, so that the yarn collecting plate 4 is prevented from moving on the double guide rails 2 under the influence of weft yarns 12 in the weaving process, and the weaving quality is prevented from being influenced; in the weaving process, the weft yarns 12 from each row of holes 5 respectively pass through the limiting frames 11 of the corresponding adjusting mechanisms, and when the weft yarns 12 of the row of holes 5 deviate in the weaving process, the driving motors 8 of the corresponding adjusting mechanisms can be started;

when the driving motor 8 rotates forwards, the swinging rod 10 is driven to swing clockwise, the connecting shaft 13 on the swinging rod 10 is further driven to slide in the limiting frame 11 in the direction close to the port of the limiting frame 11, the limiting frame 11 is driven to swing clockwise around the rotating shaft of the limiting frame on the mounting plate 9 in the process, and the weft yarn 12 penetrating through the limiting frame 11 can be adjusted by a certain angle in the clockwise direction due to the limiting effect of the limiting frame 11 in the process;

when the driving motor 8 rotates reversely, the swinging rod 10 is driven to swing anticlockwise, so that the connecting shaft 13 on the swinging rod 10 is driven to slide in the limiting frame 11 in the direction away from the port of the limiting frame 11, the limiting frame 11 is driven to swing anticlockwise around the rotating shaft of the limiting frame on the mounting plate 9, and the weft yarn 12 penetrating through the limiting frame 11 can be adjusted by a certain angle in the anticlockwise angle due to the limiting effect of the limiting frame 11 in the process;

through the process, each adjusting mechanism can respectively play a role in limiting the corresponding row holes 5, which is beneficial to preventing the weft yarns 12 from deviating in the weaving process, and is further beneficial to improving the weaving quality and the weaving efficiency. The inner wall of the limiting frame is fixedly provided with a rubber pad 14, which is beneficial to preventing the limiting frame 11 from scratching weft yarns in the weaving process.

While embodiments of the utility model have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the utility model not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.

Claims

1. A weft bank for a loom, comprising: the yarn collecting device comprises a frame body, wherein a high beam is arranged at one end of the frame body, which is far away from support legs of the frame body, double guide rails are fixedly arranged on the frame body, yarn collecting plates are slidably arranged on the double guide rails, a plurality of rows of holes are formed in the yarn collecting plates, a plurality of adjusting mechanisms are arranged on the high beam, and the adjusting mechanisms correspond to the rows of holes one by one;

the adjustment mechanism includes: the mechanism casing, mechanism casing fixed mounting is on the high-beam, be equipped with the bar through-hole on the bottom plate of mechanism casing, driving motor fixed mounting is on the inside wall of mechanism casing, and mounting panel fixed mounting is on the bottom plate inner wall of mechanism casing, driving motor's axle passes the mounting panel, and the one end fixed mounting of swinging arms is epaxial at driving motor, and the one end of spacing frame is rotated through the pivot and is installed on the mounting panel, the other end of spacing frame passes the bar through-hole, and the one end of connecting axle is rotated and is installed the one end of keeping away from driving motor at the swinging arms, the other end slidable mounting of connecting axle is in spacing frame, the central line of arranging the hole passes and corresponds spacing frame.

2. The weft carrier of a loom according to claim 1, characterized in that a rubber pad is fixedly mounted on the inner wall of said limit frame.

3. Weft bank for a loom according to claim 2, characterized in that said oscillating lever is of stainless steel.

4. A weft carrier of a loom according to claim 3, characterized in that a stop block is fitted in said double guide rail.

5. Weft carrier of a loom according to claim 4, characterized in that the two ends of the yarn collecting plate can be fixed on the double guide rails by means of stop blocks.