CN214458538U

CN214458538U - Texturing machine wire guide mechanism

Info

Publication number: CN214458538U
Application number: CN202023161579.XU
Authority: CN
Inventors: 倪水中; 毕学文
Original assignee: Suzhou Rude Textile Co ltd
Current assignee: Suzhou Rude Textile Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The application relates to a thread guide mechanism of a texturing machine, which comprises a thread storage box and a tensioning assembly arranged in the thread storage box, wherein two opposite side walls of the thread storage box are respectively provided with an opening for passing a fibril thread; the tensioning assembly comprises a swinging rod and a first tensioning wheel which are rotatably arranged in the wire storage box, a first spring is further arranged between the swinging rod and the side wall of the wire storage box, and two ends of the first spring are respectively fixed on the wire storage box and the swinging rod. Under the action of the first spring, the swinging rod and the first tensioning wheel can adjust the tensioning force of the fibrils, and the stress uniformity of the fibrils is improved.

Description

Texturing machine wire guide mechanism

Technical Field

The application relates to the field of draw texturing machines, in particular to a draw texturing machine wire guide mechanism.

Background

The texturing machine is a textile machine which can process untwisted yarn such as terylene (POY) into elastic yarn with medium elasticity and low elasticity through false twist texturing. During operation of the texturing machine, the filaments need to be kept in a taut state. However, when the elasticizer works, the tension of the fibrils can fluctuate, and the uniformity of stress of the fibrils is poor. When the fluctuation amplitude of the tension of the filament is too large, the filament is too tight, and the filament is easily elongated or even broken under the action of the self tension, so that the quality of the filament is influenced.

SUMMERY OF THE UTILITY MODEL

In order to make the homogeneity that promotes fibril atress, guarantee fibril quality, this application provides a texturing machine guide mechanism.

The application provides a add bullet machine seal wire mechanism adopts following technical scheme:

the yarn guide mechanism of the texturing machine comprises a yarn storage box and a tensioning assembly arranged in the yarn storage box, wherein two opposite side walls of the yarn storage box are respectively provided with an opening for passing a fibril yarn; the tensioning assembly comprises a swinging rod and a first tensioning wheel which are rotatably arranged in the wire storage box, a first spring is further arranged between the swinging rod and the side wall of the wire storage box, and two ends of the first spring are respectively fixed on the wire storage box and the swinging rod.

Through adopting above-mentioned technical scheme, under the effect of first spring, the swinging arms and first straining wheel can adjust the tensile force of fibril, consequently when the fibril atress is inhomogeneous, the tensioning subassembly can guarantee that fibril is difficult for breaking off to guarantee fibril normal rolling.

Preferably, the number of the first tensioning wheels is two, the two first tensioning wheels are respectively located at two ends of the swinging rod, and the center of the swinging rod in the length direction is connected with the wire storage box through a rotating shaft.

Through adopting above-mentioned technical scheme, fibril is after bypassing two take-up pulleys, and fibril is bent twice in storing up silk incasement portion, can effectively increase fibril at the inside length of storing up silk incasement portion to promote fibril buffering length, so that reply stronger atress undulant.

Preferably, the first spring is a torsion spring, the torsion spring is sleeved on the rotating shaft, one end of the torsion spring is connected with the swinging rod, and the other end of the torsion spring is connected with the wire storage box.

Through adopting above-mentioned technical scheme, the torsional spring cover is in the pivot, therefore tensioning assembly has less volume to fibril passes in the storage silk incasement portion. And the integral volume of the guide wire mechanism can be reduced, so that the guide wire mechanism can be conveniently dismounted and maintained.

Preferably, both ends of the swing rod are provided with connecting rods, one end of each connecting rod is rotatably arranged on the swing rod, the other end of each connecting rod is provided with a second tensioning wheel, a second spring is arranged between each connecting rod and the swing rod, and both ends of each second spring are respectively connected with the connecting rods and the swing rod.

Through adopting above-mentioned technical scheme, can further promote fibril and store up the inside number of times of buckling of silk case to promote fibril in the inside length of silk case, increase fibril's buffer length.

Preferably, the two connecting rods are parallel to each other and symmetrically distributed along the axis center of the rotating shaft, and the two connecting rods and the swinging rod are distributed in a Z shape.

Through adopting above-mentioned technical scheme, two second take-up pulleys can apply same tensile force to fibril, promote the homogeneity of fibril atress for fibril is difficult to break off in storing up the silk case, guarantees fibril quality.

Preferably, a guide assembly is arranged at the opening and comprises a first guide wheel and a second guide wheel, and the first guide wheel and the second guide wheel are parallel to each other.

Through adopting above-mentioned technical scheme, first leading wheel and second leading wheel contact with the fibril to play the guide effect to the fibril, receive less frictional force when making the fibril remove, thereby reduce the resistance that receives when the fibril removes, reduce the probability that the fibril takes place to break.

Preferably, the first guide wheel is rotatably arranged on the silk storage box; a guide rod is arranged on one side of the second guide wheel, which is back to the first guide wheel, and the guide rod is connected with the wire storage box;

a guide sleeve is arranged between the guide rod and the second guide wheel, one end of the guide sleeve is in inserting fit with the guide rod, the other end of the guide sleeve is provided with a connecting plate, and the second guide wheel is arranged on the connecting plate; the guide sleeve is sleeved with a third spring, and two ends of the third spring are connected with the wire storage box and the connecting plate respectively.

Through adopting above-mentioned technical scheme, the leading wheel can adjust the tensile force of fibril under the effect of third spring to play certain guard action to the fibril.

Preferably, a transparent box door is arranged on the silk storage box.

Through adopting above-mentioned technical scheme, setting up of transparent chamber door can be convenient for the operating condition that the staff is audio-visual to observe storage silk incasement portion to the staff is maintained seal wire mechanism.

In summary, the present application includes at least one of the following beneficial technical effects:

1. under the action of the first spring, the swinging rod and the first tensioning wheel can adjust the tensioning force of the fibril, so that when the fibril is stressed unevenly, the tensioning assembly can ensure that the fibril is not easy to break, thereby ensuring the normal rolling of the fibril;

2. connecting rods are arranged at two ends of each oscillating rod, a second tensioning wheel is arranged on each oscillating rod, and the fibril is sequentially wound on the first tensioning wheel and the two second tensioning wheels, so that the bending times of the fibril in the fibril storage box are further improved, the length of the fibril in the fibril storage box is conveniently improved, and the buffer length of the fibril is increased;

3. the opening part is provided with the guide assembly, and the guide assembly can be adjusted fibril's tensile force equally to play certain guard action to fibril.

Drawings

Fig. 1 is a schematic structural diagram of a yarn guide mechanism of an elasticizer in an embodiment of the application;

fig. 2 is a schematic structural view for showing a door of a cabinet.

In the drawings, the reference numbers: 1. a silk storage box; 11. a box door; 12. a guide assembly; 121. a first guide wheel; 122. a second guide wheel; 123. a guide sleeve; 124. a guide bar; 125. a third spring; 2. a tension assembly; 21. a swing lever; 22. a rotating shaft; 23. a first spring; 24. a first tensioning wheel; 25. a connecting rod; 26. a second tensioning wheel; 27. a second spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses elasticizer wire guide mechanism. Referring to fig. 1, the yarn guide mechanism of the elasticizer comprises a yarn storage box 1 and a tension assembly 2 arranged in the yarn storage box 1. All seted up the opening on the relative both sides wall of silk storage case 1, fibril gets into in the silk storage case 1 from one of them opening, passes through tensioning assembly 2 afterwards, extends to the silk storage case 1 outside from another opening at last.

Referring to fig. 1, a guide assembly 12 is provided at each opening. The guide assembly 12 comprises a first guide wheel 121, and the first guide wheel 121 is rotatably arranged on the wire storage box 1. The wire storage box 1 is provided with a guide rod 124, one end of the guide rod 124 is fixed on the wire storage box 1, the other end of the guide rod 124 is provided with a guide sleeve 123, and the guide rod 124 is in inserting fit with the guide sleeve 123. One end of the guide sleeve 123 far away from the guide rod 124 is connected with a connecting plate, a third spring 125 is sleeved on the guide sleeve 123, one end of the third spring 125 is connected with the connecting plate, and the other end of the third spring is connected with the side wall of the wire storage box 1.

Referring to fig. 1, a second guide wheel 122 is rotatably disposed on the connection plate, and the second guide wheel 122 and the first guide wheel 121 are parallel to each other. A space is left between the first guide wheel 121 and the second guide wheel 122 for the passage of filaments.

Referring to fig. 1 and 2, a box opening is formed in a side wall of the silk storage box 1, and a transparent box door 11 is provided, so that a worker can observe the working condition inside the silk storage box 1.

Referring to fig. 1, the tension assembly 2 includes a swing lever 21, and the swing lever 21 is connected to the wire storage case 1 at a lengthwise center position thereof through a rotation shaft 22 such that the swing lever 21 can rotate in the wire storage case 1. The rotating shaft 22 is provided with a first spring 23, and the first spring 23 is a torsion spring and is sleeved on the rotating shaft 22. One end of the torsion spring is fixed on the side wall of the silk storage box 1, and the other end is fixed on the swinging rod 21. Both ends of the swing lever 21 are rotatably provided with first tension wheels 24. The first tensioning wheel 24 is parallel to the guide wheel.

Referring to fig. 1, the two ends of the swing lever 21 are both provided with a connecting rod 25, one end of the connecting rod 25 is connected with the swing lever 21 through a connecting shaft, and the other end is rotatably provided with a second tension pulley 26. The two connecting rods 25 are arranged symmetrically along the axis of the rotating shaft 22, so that the oscillating rod 21 and the connecting rods 25 are arranged in a Z shape. A second spring 27 is provided between the swing lever 21 and the connecting rod 25, and one end of the second spring 27 is fixed to the swing lever 21 and the other end is fixed to the connecting rod 25.

The implementation principle of the yarn guide mechanism of the elasticizer in the embodiment of the application is as follows: when the filament passes through the filament guiding mechanism, the filament is received into the filament storage box 1 through one opening of the filament storage box 1, then wound on the first tension wheel 24 and the second tension wheel 26, and finally extends to the outer side of the filament storage box 1 from the other opening of the filament storage box 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Add bullet machine guide wire mechanism, its characterized in that: the filament storage device comprises a filament storage box (1) and a tensioning assembly (2) arranged in the filament storage box (1), wherein two opposite side walls of the filament storage box (1) are respectively provided with an opening for filament to pass through; tensioning assembly (2) are including rotating swinging arms (21) and first take-up pulley (24) that set up in storing up silk case (1) inside, still be provided with first spring (23) between swinging arms (21) and storing up silk case (1) lateral wall, the both ends of first spring (23) are fixed respectively on storing up silk case (1) and swinging arms (21).

2. The elasticizer guide wire mechanism of claim 1, wherein: the first tensioning wheels (24) are arranged in two numbers, the two first tensioning wheels (24) are respectively located at two ends of the swinging rod (21), and the center of the swinging rod (21) in the length direction is connected with the silk storage box (1) through a rotating shaft (22).

3. The draw texturing machine yarn guide mechanism of claim 2, wherein: first spring (23) set up to the torsional spring, the torsional spring cover is established on pivot (22), the one end and the swinging arms (21) of torsional spring are connected, and the other end is connected with silk storage box (1).

4. The draw texturing machine yarn guide mechanism of claim 2, wherein: both ends of the swing rod (21) are provided with connecting rods (25), one end of each connecting rod (25) is rotatably arranged on the swing rod (21), the other end of each connecting rod is provided with a second tensioning wheel (26), a second spring (27) is arranged between each connecting rod (25) and the swing rod (21), and both ends of each second spring (27) are respectively connected with the corresponding connecting rod (25) and the corresponding swing rod (21).

5. The draw texturing machine guide wire mechanism of claim 4, wherein: the two connecting rods (25) are parallel to each other and symmetrically distributed along the axis center of the rotating shaft (22), and the two connecting rods (25) and the swinging rod (21) are distributed in a Z shape.

6. The elasticizer guide wire mechanism of claim 1, wherein: the opening is provided with a guide assembly (12), the guide assembly (12) comprises a first guide wheel (121) and a second guide wheel (122), and the first guide wheel (121) and the second guide wheel (122) are parallel to each other.

7. The elasticizer guide wire mechanism of claim 6, wherein: the first guide wheel (121) is rotatably arranged on the silk storage box (1); a guide rod (124) is arranged on one side, back to the first guide wheel (121), of the second guide wheel (122), and the guide rod (124) is connected with the silk storage box (1);

a guide sleeve (123) is arranged between the guide rod (124) and the second guide wheel (122), one end of the guide sleeve (123) is in plug fit with the guide rod (124), the other end of the guide sleeve is provided with a connecting plate, and the second guide wheel (122) is arranged on the connecting plate; the guide sleeve (123) is sleeved with a third spring (125), and two ends of the third spring (125) are connected with the wire storage box (1) and the connecting plate respectively.

8. The elasticizer guide wire mechanism of claim 1, wherein: the silk storage box (1) is provided with a transparent box door (11).