CN218436146U

CN218436146U - Weft tube mechanism of braiding machine

Info

Publication number: CN218436146U
Application number: CN202222443181.8U
Authority: CN
Inventors: 刘宏伟; 吴进清
Original assignee: Boluo Jiutan Tianyu Bleaching And Dyeing Co ltd
Current assignee: Boluo Jiutan Tianyu Bleaching And Dyeing Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-03
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a braider cop mechanism, including axle sleeve and axostylus axostyle, the inner tube chamber demountable installation axostylus axostyle of axle sleeve, the overcoat wall of axle sleeve encircles the plug bush and has connecting sleeve, the cop is connected on connecting sleeve's top, the cop encircles the outer pole wall of cover commentaries on classics at the axostylus axostyle, the connecting sleeve surface runs through the inner tube chamber and sets up flutedly, install in the recess and press from both sides tight fixed establishment, the axostylus axostyle is the length of the lining pole after screw thread adjustment both make up with the axle sleeve is pegged graft to the axle sleeve, and a plurality of rubber circles of the fixed suit of axle sleeve overcoat wall, through the inside lining effect of rubber circle, can make the cop activity of different internal diameters peg graft at this axle sleeve overcoat wall, have the characteristics that the adaptation performance is strong, connecting sleeve is along with the synchronous suit of cop at the axle sleeve surface, and rotate a hidden clamp plate of installation through the torsional spring in the connecting sleeve surface, can press from both sides the braided wire clamp plate tightly, avoid the rolling in-process braided wire pine to collapse and drop.

Description

Weft tube mechanism of braiding machine

Technical Field

The utility model relates to a braider technical field specifically is a braider cop mechanism.

Background

The braiding machine is suitable for the following raw materials: polyamide multifilament (thread), polypropylene filament (thread), polypropylene, polyester, nylon, PP, low-stretch, high-stretch, cotton yarn, beaded yarn, leather, hybrids, and the like.

The structure subassembly of braider is very many, and wherein the cop is exactly one kind very common practical, and there is the poor problem of adaptation performance in traditional braider cop mechanism when using, and this is mainly because the inside lining pole external diameter specification and the length of traditional cop are all fixed, consequently can only peg graft the cop of installation looks adaptation internal diameter and length, and it is exactly that traditional cop surface lacks the constraint to the braided wire in addition, and the braided wire is not hard up easily at the in-process of winding rolling, leads to the rolling to loosen, comes off easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a braider cop mechanism for solve the poor and easy problem of caving in of rolling of adaptation performance.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a braider cop mechanism, includes axle sleeve and axostylus axostyle, the inner tube chamber demountable installation axostylus axostyle of axle sleeve, the overcoat wall of axle sleeve encircles the plug bush and has a connecting sleeve, the cop is connected on connecting sleeve's top, the cop encircles the outer pole wall of cover commentaries on classics at the axostylus axostyle, the connecting sleeve surface runs through the inner tube chamber and offers flutedly, install in the recess and press from both sides tight fixed establishment, press from both sides tight fixed establishment and include the clamp plate, the double-phase rotation axis of all connecting perpendicularly to the lateral wall of clamp plate, two the axis of rotation rotates respectively and installs the interior cell wall that corresponds the recess, and the outer fixed suit torsional spring of outer wall of axis of rotation, two torsional spring one end is connected with corresponding the axis of rotation, and the other end is connected with the interior cell wall of corresponding recess.

As a further aspect of the present invention: the outer sleeve wall fixing ring of the shaft sleeve is sleeved with a plurality of rubber rings which are distributed in parallel at equal intervals, and a plurality of rubber rings are filled between the outer sleeve wall of the shaft sleeve and the inner tube wall of the weft tube.

As a further aspect of the present invention: the surface of the clamping piece is fixedly provided with a lifting block, and two sides of the lifting block are provided with handle grooves in a penetrating manner.

As a further aspect of the present invention: the lifting block and the clamping piece are hidden in the groove.

As a further aspect of the present invention: the top end of the shaft sleeve is provided with a thread groove, the bottom end of the shaft rod is installed in the thread groove in a threaded mode, and the outer diameter of the shaft rod is consistent with the inner diameter of the thread groove.

As a further aspect of the present invention: the bottom end of the shaft sleeve is fixedly provided with a bottom stop block, and the top end of the shaft rod is fixedly provided with a top stop block.

The utility model has the advantages that:

firstly, a shaft sleeve and a shaft lever are arranged in the inner wall of the weft tube, the shaft sleeve and the shaft lever form an inner lining lever of the weft tube, the shaft lever and the shaft sleeve are in threaded insertion, so that the length of the inner lining lever after the shaft lever and the shaft sleeve are combined can be adjusted in a threaded manner, a plurality of rubber rings are fixedly sleeved on the outer wall of the shaft sleeve, the weft tubes with different inner diameters can be movably inserted into the outer wall of the shaft sleeve under the lining effect of the rubber rings, and the weft tube inserting mechanism has the characteristic of strong adaptability;

secondly, install connecting sleeve at the cop bottom, connecting sleeve accompanies the synchronous suit of cop on the axle sleeve surface to a hidden clamp plate is installed through the torsional spring rotation in connecting sleeve surface, can press from both sides tightly the braided wire through clamp plate, avoids the braided wire pine to fall and drops in the rolling process.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the installation structure of the shaft sleeve and the shaft rod of the present invention;

fig. 3 is a schematic view of the mounting structure of the fixing mechanism of the present invention.

In the figure:

1. a shaft sleeve; 11. a bottom stop block; 12. a rubber ring;

2. a shaft lever; 21. a top stop;

3. a connecting sleeve; 31. a groove;

4. a weft pipe;

5. a clamping and fixing mechanism; 51. a clamping piece; 52. a rotating shaft; 53. a torsion spring; 54. lifting the block; 55. a handle slot.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a weft tube mechanism of a braiding machine, including a shaft sleeve 1 and a shaft rod 2, the shaft rod 2 is detachably installed in an inner cylinder cavity of the shaft sleeve 1, an outer sleeve wall of the shaft sleeve 1 is inserted with a connecting sleeve 3, a weft tube 4 is connected to a top end of the connecting sleeve 3, the weft tube 4 is sleeved on an outer rod wall of the shaft rod 2, a groove 31 is formed in the surface of the connecting sleeve 3 penetrating through the inner cylinder cavity, a clamping fixing mechanism 5 is installed in the groove 31, the clamping fixing mechanism 5 includes a clamping piece 51, two opposite outer side walls of the clamping piece 51 are both vertically connected with a rotating shaft 52, the two rotating shafts 52 are respectively rotatably installed on inner groove walls of the corresponding groove 31, and a torsion spring 53 is fixedly sleeved on an outer wall of the rotating shaft 52, one end of the two torsion springs 53 is connected with the corresponding rotating shaft 52, and the other end is connected with inner groove walls of the corresponding groove 31.

Particularly, a plurality of rubber rings 12 which are distributed in parallel at equal intervals are sleeved on an outer sleeve wall fixing ring of the shaft sleeve 1, the rubber rings 12 can deform to a certain extent and further adapt to the weft tubes 4 with different inner diameters, a plurality of rubber rings 12 are filled between the outer sleeve wall of the shaft sleeve 1 and the inner wall of the weft tube 4, a lifting block 54 is fixedly installed on the surface of a clamping piece 51, handle grooves 55 are formed in two sides of the lifting block 54 in a penetrating mode, the lifting block 54 and the clamping piece 51 are hidden in a groove 31 and cannot influence the normal winding and winding of braided wires, a thread groove is formed in the top end of the shaft sleeve 1, the bottom end of the shaft rod 2 is installed in the thread groove in a threaded mode, the outer diameter of the shaft rod 2 is consistent with the inner diameter of the thread groove, it is ensured that the shaft rod 2 and the shaft sleeve 1 are stably installed, a bottom stop block 11 is fixedly installed at the bottom end of the shaft sleeve 1, a top stop block 21 is fixedly installed at the top end of the shaft rod 2, and the effect of extrusion and fixation of the weft tubes 4 is improved.

The utility model discloses a theory of operation:

firstly, inserting the connecting sleeve 3 into the outer sleeve wall of the shaft sleeve 1 and making the connecting sleeve abut against the bottom stop block 11, then rotating the shaft lever 2 by screw threads to ensure that the shaft lever 2 is rotatably inserted into the shaft sleeve 1 and the top stop block 21 is rotated to a descending height until the connecting sleeve abuts against the top end of the weft tube 4, and completing fiber installation of the weft tube 4;

secondly, then pulling and carrying the pull-up piece 54 and namely stretching out the clamping piece 51 from the groove 31, the rotation axis 52 rotates at the moment, and then drives the corresponding torsion spring 53 to distort and deform, thereby obtaining the elastic restoring force, and placing the braided wire at the groove 31, then loosening and carrying the pull-up piece 54, through the elastic restoring force of the torsion spring 53, driving and carrying the pull-up piece 54 to reversely rotate, and then pressing the end of the braided wire into the groove 31, when the weft tube 4 rotates, the problem that the end of the braided wire is loosened and falls off is not easy to occur.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a braider cop mechanism, includes axle sleeve (1) and axostylus axostyle (2), but axle sleeve (1) inner tube chamber demountable installation axostylus axostyle (2), its characterized in that, the overcoat wall of axle sleeve (1) encircles plug bush has connecting sleeve (3), the top of connecting sleeve (3) is connected with cop (4), cop (4) encircle the outer pole wall of cover commentaries on classics in axostylus axostyle (2), the surface of connecting sleeve (3) is run through the inner tube chamber and is seted up recess (31), install in recess (31) and press from both sides tight fixed establishment (5), press from both sides tight fixed establishment (5) including pressing from both sides tight piece (51), the axis of rotation (52) is all connected perpendicularly to the double-phase outside lateral wall of pressing from both sides tight piece (51), two axis of rotation (52) rotate respectively and install the interior cell wall that corresponds recess (31), and the outer axle wall of axis of rotation (52) is fixed suit torsional spring (53), two torsional spring (53) one end is connected with corresponding recess (31) interior cell wall.

2. A braider weft mechanism according to claim 1, characterized in that the outer sleeve wall fixing ring of the sleeve (1) is sleeved with a plurality of rubber rings (12) which are distributed in parallel at equal intervals, and a plurality of rubber rings (12) are filled between the outer sleeve wall of the sleeve (1) and the inner tube wall of the weft (4).

3. The weft knitting machine mechanism according to claim 1, characterized in that a lifting block (54) is fixedly arranged on the surface of the clamping piece (51), handle grooves (55) are formed in two sides of the lifting block (54) in a penetrating mode, and the lifting block (54) and the clamping piece (51) are hidden in the groove (31).

4. The weft knitting machine mechanism according to claim 1, characterized in that the outer tube wall of the weft (4) is provided with a plurality of annular grooves, and the plurality of annular grooves have the same inner diameter and are distributed in parallel at equal intervals.

5. Weft knitting machine mechanism according to claim 1, characterized in that the shaft sleeve (1) is provided with a thread groove at the top end, the bottom end of the shaft rod (2) is screwed in the thread groove, and the outer diameter of the shaft rod (2) is consistent with the inner diameter of the thread groove.

6. Weft mechanism for knitting machines according to claim 1, characterized in that the shaft sleeve (1) is fixedly mounted with a bottom stop (11) at its bottom end and with a top stop (21) at its top end on the shaft (2).