CN218203265U

CN218203265U - Warping machine reed device that stretches out and draws back

Info

Publication number: CN218203265U
Application number: CN202221939207.1U
Authority: CN
Inventors: 李巧玲
Original assignee: Xiangyang Yingbei Textile Co ltd
Current assignee: Xiangyang Yingbei Textile Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-03
Anticipated expiration: 2032-07-26

Abstract

The utility model relates to the technical field of warping machines, and discloses a warping machine reed device that stretches out and draws back, including the bed frame, install the gag lever post on the bed frame, be provided with two-way threaded rod above the gag lever post, set up and spacing axle above the double-shape threaded rod, be provided with spacing slider on the bed frame; the limiting slide block is provided with a limiting hole, a threaded hole is formed above the limiting hole, a first movable groove is arranged above the threaded hole, a second movable groove is arranged on one side of the first movable groove, a positioning bolt is fixedly mounted in the second movable groove, a worm sleeve is arranged in the first movable groove, and a worm wheel is arranged in the second movable groove. Through the design, install two-way threaded rod and spacing axle on the bed frame, two-way threaded rod can adjust limiting slide's position, and the spacing axle of cooperation rotates and drives the worm cover and rotate, and the worm cover rotates and drives the worm wheel and rotate for the angle of reed piece is adjustable, thereby the reed piece can be according to the warp beam length and short the effect of suitably adjusting warp width.

Description

Warping machine reed device that stretches out and draws back

Technical Field

The utility model relates to a warper technical field specifically is a flexible reed device of warper.

Background

The warping machine is a special textile equipment, and the warping is to wind the silk threads wound on the edge bobbin and the non-edge bobbin into a warp beam or a loom beam in parallel according to the total warp number, width and length required by the textile specification for the use of sizing or weaving. The second step in the warp preparing step in the weaving process of fabric is to wind some number of warps in certain length onto warp beam in certain width in parallel. The expansion reed is one of the important devices of the warping machine, is a part for ensuring the width of warp yarns and positioning the yarns, and plays an important role in ensuring the quality of warp beams.

Chinese patent discloses a decker (grant publication No. CN 203977023U) on batch warper expansion reed, contains the reed piece of installing on expansion reed in this patent technology, the interval is provided with the space bar between the adjacent reed needle of reed piece, and the vertical recess that supplies reed needle male that is provided with in both sides of space bar, the reed needle is provided with chamfer structure between the bottom of notched both sides face and reed needle, climbing mechanism is installed to expansion reed's bottom, the utility model discloses decker on batch warper expansion reed has layering efficiency height, effectual advantage, but, and expansion reed among the above-mentioned technical scheme can only the oscilaltion, and the contained angle between the expansion reed can not change, leads to expansion reed can't properly adjust the width of warp according to the length of warp beam to the warp can not be covered with whole warp beam completely when the warper changes into longer warp beam. Accordingly, a warper reed device is provided by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a warper reed device that stretches out and draws back to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: a warper reed expansion device comprises a base frame, wherein a limiting rod is mounted on the base frame, a bidirectional threaded rod is arranged above the limiting rod, a limiting shaft is arranged above the bidirectional threaded rod, and a limiting sliding block is arranged on the base frame;

the limiting slide block is provided with a limiting hole, a threaded hole is formed above the limiting hole, a first movable groove is formed above the threaded hole, a second movable groove is formed in one side of the first movable groove, a positioning bolt is fixedly mounted in the second movable groove, a worm sleeve is arranged in the first movable groove, and a worm wheel is arranged in the second movable groove.

Preferably, the bottom of the worm wheel is provided with a positioning hole, the top of the worm wheel is provided with a reed wire, and the worm wheel is rotatably sleeved with the positioning bolt through the positioning hole.

Preferably, the worm sleeve is in sliding clamping connection with the limiting shaft, the worm sleeve is rotatably sleeved with the movable groove, and the worm sleeve is in meshing contact with the worm wheel.

Preferably, one end of the limit shaft is in driving connection with a second motor.

Preferably, one end of the bidirectional threaded rod is connected with a first motor in a driving mode.

Preferably, the limiting sliding block is in threaded sleeve connection with the bidirectional threaded rod through a threaded hole.

Preferably, the limiting slide block is in sliding sleeve connection with the limiting rod through a limiting hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a warper reed device that stretches out and draws back possesses following beneficial effect:

through the design, install two-way threaded rod and spacing axle on the bed frame, two-way threaded rod can adjust limiting slide's position, and the spacing axle of cooperation rotates and drives the worm cover and rotate, and the worm cover rotates and drives the worm wheel and rotate for the angle of reed piece is adjustable, thereby the reed piece can be according to the warp beam length and short the effect of suitably adjusting warp width.

Drawings

Fig. 1 is a schematic perspective view of a warper expansion reed device provided in an embodiment of the present application.

Fig. 2 is a structural cross-sectional view of a limiting rod in a warper expansion reed device provided in an embodiment of the application.

Fig. 3 is a schematic structural diagram of a positioning hole in a warping machine expansion reed device provided in the embodiment of the present application.

Fig. 4 is an operational schematic diagram of a warper expansion reed device provided in an embodiment of the present application.

In the figure: 1. a base frame; 2. a limiting rod; 3. a bidirectional threaded rod; 301. a first motor; 4. a limiting shaft; 401. a second motor; 5. a limiting slide block; 6. a limiting hole; 7. a threaded hole; 8. a first movable groove; 9. a second movable groove; 10. positioning bolts; 11. a worm sleeve; 12. a worm gear; 13. positioning holes; 14. and (4) reed blades.

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.

The utility model provides a technical scheme, a warper reed device that stretches out and draws back, as shown in fig. 1, including bed frame 1, install gag lever post 2 on the bed frame 1, be provided with two-way threaded rod 3 above gag lever post 2, the drive of 3 one end of two-way threaded rod is connected with motor one 301, set up above 3 two-way threaded rod with spacing axle 4, the drive of 4 one end of spacing axle is connected with motor two 401, be provided with spacing slider 5 on the bed frame 1;

as shown in fig. 2, 3 and 4, a limiting hole 6 is formed in the limiting slide block 5, the limiting slide block 5 is slidably sleeved with the limiting rod 2 through the limiting hole 6, a threaded hole 7 is formed in the upper portion of the limiting hole 6, the limiting slide block 5 is in threaded sleeve connection with the bidirectional threaded rod 3 through the threaded hole 7, a first movable groove 8 is formed in the upper portion of the threaded hole 7, a second movable groove 9 is formed in one side of the first movable groove 8, a positioning bolt 10 is fixedly installed in the second movable groove 9, a worm sleeve 11 is arranged in the first movable groove 8, a worm wheel 12 is arranged in the second movable groove 9, a positioning hole 13 is formed in the bottom of the worm wheel 12, a reed piece 14 is installed at the top of the worm wheel 12, the worm wheel 12 is rotatably sleeved with the positioning bolt 10 through the positioning hole 13, the worm sleeve 11 is slidably clamped with the limiting shaft 4, the worm sleeve 11 is rotatably sleeved with the first movable groove 8, and the worm sleeve 11 is in meshing contact with the worm wheel 12.

The working principle of the device is as follows: the device sets up in organism one side, install two-way threaded rod 3 and spacing axle 4 on bed frame 1, it can adjust spacing slider 5's position to drive two-way threaded rod 3 to rotate by motor 301, simultaneously, two 401 drive spacing axle 4 rotations of cooperation motor, spacing axle 4 rotates and drives worm cover 11 and rotates, worm cover 11 rotates and drives worm wheel 12 and rotates, make the angle of reed piece 14 adjustable, thereby the reed piece can be according to the warp length and short effect of suitably adjusting the warp width.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warper reed device that stretches out and draws back which characterized in that: the device comprises a base frame (1), wherein a limiting rod (2) is arranged on the base frame (1), a bidirectional threaded rod (3) is arranged above the limiting rod (2), a limiting shaft (4) is arranged above the bidirectional threaded rod (3), and a limiting sliding block (5) is arranged on the base frame (1);

the limiting device is characterized in that a limiting hole (6) is formed in the limiting sliding block (5), a threaded hole (7) is formed above the limiting hole (6), a first movable groove (8) is formed above the threaded hole (7), a second movable groove (9) is formed in one side of the first movable groove (8), a positioning bolt (10) is fixedly mounted in the second movable groove (9), a worm sleeve (11) is arranged in the first movable groove (8), and a worm wheel (12) is arranged in the second movable groove (9).

2. The warper expansion reed device of claim 1, wherein: the reed wire fixing device is characterized in that a positioning hole (13) is formed in the bottom of the worm wheel (12), a reed wire (14) is installed at the top of the worm wheel (12), and the worm wheel (12) is rotatably sleeved with the positioning bolt (10) through the positioning hole (13).

3. The warper expansion reed device of claim 1, wherein: the worm sleeve (11) is connected with the limiting shaft (4) in a sliding mode in a clamped mode, the worm sleeve (11) is rotatably sleeved with the first movable groove (8), and the worm sleeve (11) is in meshed contact with the worm wheel (12).

4. The warper expansion reed device of claim 1, wherein: and one end of the limiting shaft (4) is in driving connection with a second motor (401).

5. The warper expansion reed device of claim 1, wherein: one end of the bidirectional threaded rod (3) is in driving connection with a first motor (301).

6. The warper expansion reed device of claim 1, wherein: and the limiting sliding block (5) is in threaded sleeve joint with the bidirectional threaded rod (3) through a threaded hole (7).

7. The warper expansion reed device of claim 1, wherein: the limiting slide block (5) is in sliding sleeve joint with the limiting rod (2) through the limiting hole (6).