CN212101358U

CN212101358U - Anti-yarn-disorder mechanism of polyester yarn feeding machine

Info

Publication number: CN212101358U
Application number: CN201922377089.4U
Authority: CN
Inventors: 赵秀才; 刘喜红; 罗永辉; 万赵龙
Original assignee: Huaxiang China Premium Fibre Co ltd
Current assignee: Huaxiang China Premium Fibre Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-12-08
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the technical field of polyester production equipment, and discloses a polyester yarn feeding machine anti-tangling mechanism, which comprises a machine body, wherein a driving shaft is rotatably arranged at the left side of the inner bottom of the machine body, a winding drum is fixedly sleeved on the driving shaft, a plurality of supporting rods are uniformly arranged outside the winding drum, a winding rod is fixedly arranged at the top of each supporting rod, and a driven shaft is fixedly arranged right above the driving roller; the winding rod of the winding frame is driven to rotate by the driving shaft under the driving of power, the winding rod winds the polyester yarns, and the compression roller is attached to the surface of the polyester yarn cylinder, so that the rotation of the polyester yarn cylinder is controlled to a certain extent, and the phenomenon of yarn disorder is avoided; through the threaded sleeve and the screw rod that set up on the right side in the organism, through rotating the diaphragm that the screw rod drove the top and reciprocate, be convenient for adjust the inside sheave of mount pad, support tightly mutually with external polyester yarn through the outer wall of sheave, and then play the effect of correcting the direction to external polyester yarn, be convenient for the rolling polyester yarn.

Description

Anti-yarn-disorder mechanism of polyester yarn feeding machine

Technical Field

The utility model relates to a polyester production facility technical field specifically is a silk mechanism is prevented to polyester yarn feeding machine.

Background

In the winding process of the polyester yarn, a driving shaft is generally adopted as power, a winding frame is arranged on the driving shaft, and a polyester yarn drum is arranged on a driven shaft, so that the polyester yarn is wound. When the winding is started, because the number of the polyester yarns in the polyester yarn drum on the driven shaft is large, namely the polyester yarn drum is in a heavy state, the driven shaft can rotate at the same speed along with the driving shaft under the driving of the driving shaft, but the polyester yarns on the polyester yarn drum are gradually reduced along with the winding, the whole weight of the polyester yarn drum is reduced, the polyester yarn drum can be accelerated under the action of inertia under the driving of the driving shaft, so that the rotating speed of the polyester yarn drum is greater than that of the driving shaft, the polyester yarns released by the polyester yarn drum in unit time are greater than the polyester yarns capable of being wound by the winding frame, and the yarn disorder phenomenon is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a silk mechanism is prevented to dacron threading machine has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: a polyester yarn feeding machine anti-mess mechanism comprises a machine body, wherein a driving shaft is rotatably arranged on the left side of the bottom in the machine body, a winding drum is fixedly sleeved on the driving shaft, a plurality of supporting rods are uniformly arranged outside the winding drum, a winding rod is fixedly arranged at the tops of the supporting rods, a driven shaft is fixedly arranged right above the driving shaft, a polyester yarn drum is rotatably sleeved on the driven shaft, mounting plates are symmetrically and fixedly arranged right above the driven shaft in a front-back mode, the tops of the mounting plates are fixedly arranged at the top of the machine body, vertical grooves are formed in the mounting plates, compression rollers are arranged between the mounting plates and are in close contact with the polyester yarn drum, rotating shafts at the two ends of the compression rollers pass through the vertical grooves, the rotating shafts are fixed on the vertical grooves through limiting nuts, a bottom plate is fixedly arranged at the bottom of the right, the inside slide of first spout is provided with the slide, the fixed threaded sleeve that is provided with in bottom plate right side, the inside screw thread of threaded sleeve is provided with the screw rod, the top of screw rod extends to the threaded sleeve's the top outside is connected with the movable plate, the top of movable plate slides and is provided with the diaphragm, the second spout has been seted up to the bottom of diaphragm, the fixed slider that is provided with in top of movable plate, the slider slide set up in the second spout, the left side bottom of movable plate is rotated and is connected with the connecting rod, the other end of connecting rod with the slide is connected.

Preferably, two ends of the connecting rod are respectively connected with the sliding seat and the moving plate in a rotating mode through bolts.

Preferably, the screw is fixedly sleeved with a fixing sleeve, and a handle is fixedly arranged on the outer side of the fixing sleeve.

Preferably, a groove is formed in the left side of the transverse plate, a spring is fixedly arranged in the groove, a sliding plate is fixedly arranged at the top end of the spring, a transverse rod is fixedly arranged on the other side of the sliding plate, an installation seat is fixedly arranged at the top end of the transverse rod, and a grooved wheel is rotatably arranged in the installation seat through a pin shaft.

Preferably, the outer side of the grooved pulley is fixedly adhered with a rubber ring.

Preferably, the bottom of the moving plate is provided with a mounting groove, a bearing is fixedly arranged in the mounting groove, and the top end of the screw rod is fixedly sleeved on the inner ring of the bearing.

The utility model discloses possess following beneficial effect:

1. this silk machine prevents indiscriminate silk mechanism on dacron, rotate under the drive of power through the driving shaft, thereby the drive winding frame winding rod rotates, the winding rod carries out the coiling of dacron silk, through setting up the mounting panel, set up the compression roller on the mounting panel, because the compression roller laminating is on the surface of dacron silk section of thick bamboo, when the driven rotation of dacron silk section of thick bamboo, the synchronous rotation of compression roller, the compression roller is under the effect of self gravity, slide downwards gradually in the vertical groove of mounting panel, make the compression roller have certain downward pressure to the dacron silk section of thick bamboo, thereby carry out certain control to the rotation of dacron silk section of thick bamboo, the rotational speed that makes the dacron silk section of thick bamboo keeps synchronous with the rotation of driving shaft, avoid appearing.

2. This silk mechanism is prevented to silk machine on dacron, through the screw sleeve that the right side set up in the organism, because screw rod and screw sleeve threaded connection, so through rotating the screw rod, the diaphragm that the screw rod drove the top reciprocates, be convenient for adjust the inside sheave of mount pad, outer wall through the sheave supports tightly mutually with external dacron silk, and then plays the effect of correcting the direction to external dacron silk, be convenient for the rolling dacron silk, set up the recess through the left side at the diaphragm, set up the spring in the recess, make the sheave have the space of controlling about certain, and then prevent to exert oneself and lead to the dacron silk disconnection excessively.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

In the figure: 1. a body; 2. a drive shaft; 3. winding the roll; 4. a support bar; 5. winding the rod; 6. a driven shaft; 7. a polyester yarn tube; 8. mounting a plate; 9. a vertical slot; 10. a compression roller; 11. a base plate; 12. a first chute; 13. a slide base; 14. a threaded sleeve; 15. a screw; 16. moving the plate; 17. a transverse plate; 18. a second chute; 19. a slider; 20. a connecting rod; 21. fixing a sleeve; 22. a handle; 23. a groove; 24. a spring; 25. a slide plate; 26. a cross bar; 27. a mounting seat; 28. a grooved wheel; 29. a rubber ring; 30. mounting grooves; 31. and a bearing.

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.

Referring to fig. 1-3, a polyester yarn feeding machine anti-mess mechanism comprises a machine body 1, a driving shaft 2 is rotatably arranged at the left side of the bottom in the machine body 1, a winding drum 3 is fixedly sleeved on the driving shaft 2, a plurality of support rods 4 are uniformly arranged outside the winding drum 3, a winding rod 5 is fixedly arranged at the top of each support rod 4, a driven shaft 6 is fixedly arranged right above the driving shaft 2, a polyester yarn drum 7 is rotatably sleeved on the driven shaft 6, mounting plates 8 are symmetrically and longitudinally arranged right above the driven shaft 6, the top of each mounting plate 8 is fixedly arranged at the top of the machine body 1, vertical grooves 9 are formed in the mounting plates 8, a compression roller 10 is arranged between the mounting plates 8, the compression roller 10 is in close contact with the polyester yarn drum 7, rotating shafts at two ends of the compression roller 10 are fixed on the vertical grooves 9 through limit nuts, a bottom plate 11 is fixedly arranged at the bottom, the sliding seat 13 is arranged inside the first sliding groove 12 in a sliding mode, the threaded sleeve 14 is fixedly arranged on the right side of the bottom plate 11, a screw 15 is arranged on the inner thread of the threaded sleeve 14, the top of the screw 15 extends to the outer side of the top of the threaded sleeve 14 and is connected with the movable plate 16, the transverse plate 17 is arranged on the top of the movable plate 16 in a sliding mode, the second sliding groove 18 is formed in the bottom of the transverse plate 17, a sliding block 19 is fixedly arranged on the top of the movable plate 16, the sliding block 19 is arranged in the second sliding groove 18 in a sliding mode, the connecting rod 20 is rotatably connected to.

Wherein, the two ends of the connecting rod 20 are respectively rotatably connected with the sliding seat 13 and the moving plate 16 through bolts, and the screw 15 drives the transverse plate 17 to move up and down conveniently through the rotary connection.

Wherein, the screw 15 is fixedly sleeved with a fixed sleeve 21, and the outer side of the fixed sleeve 21 is fixedly provided with a handle 22 for rotating the screw 15.

Wherein, diaphragm 17 left side is seted up flutedly 23, the inside fixed spring 24 that is provided with of recess 23, the fixed slide 25 that is provided with in top of spring 24, slide 25's the fixed horizontal pole 26 that is provided with of opposite side, the fixed mount pad 27 that is provided with in top of horizontal pole 26, mount pad 27 is inside to be provided with sheave 28 through the round pin axle rotation, sheave 28's outer wall supports tightly with external polyester yarn mutually, and then play the effect of correcting the direction to external polyester yarn, the rolling polyester yarn of being convenient for, effect through spring 24, make sheave 28 have the space that removes about certain, and then prevent to exert oneself and lead to the polyester yarn disconnection excessively.

Wherein, the outer side of the grooved wheel 28 is fixedly stuck with a rubber ring 29 to increase the friction of the outer wall of the grooved wheel 28.

The bottom of the moving plate 16 is provided with a mounting groove 30, a bearing 31 is fixedly arranged in the mounting groove 30, the top end of the screw 15 is fixedly sleeved on an inner ring of the bearing 31, and the screw 15 can conveniently rotate at the bottom of the moving plate 16 by the bearing 31.

When the device is used, the driving shaft 2 rotates under the driving of power, so that the winding rod 5 of the winding frame is driven to rotate, the winding rod 5 winds polyester yarns, the polyester yarn drum 7 on the driven shaft 6 is driven to rotate passively, the compression roller 10 is attached to the surface of the polyester yarn drum 7, when the polyester yarn drum 7 rotates passively, the compression roller 10 rotates synchronously, the compression roller 10 slides downwards gradually in the vertical groove 9 of the mounting plate 8 under the action of self gravity, so that the compression roller 10 has certain downward pressure on the polyester yarn drum 7, the rotation of the polyester yarn drum 7 is controlled to a certain extent, when the polyester yarns on the polyester yarn drum 7 are reduced gradually, the compression roller 10 always presses the surface of the polyester yarn drum 7, the rotation speed of the polyester yarn drum 7 can be controlled, the rotation speed of the polyester yarn drum 7 is kept synchronous with the rotation of the driving shaft 2, and the phenomenon of yarn disorder is avoided; through the threaded sleeve 14 that sets up on the right side in organism 1, because screw rod 15 and threaded sleeve 14 threaded connection, so through rotating screw rod 15, screw rod 15 drives the diaphragm 17 at top and reciprocates, be convenient for adjust the inside sheave 28 of mount pad 27, outer wall through sheave 28 supports tightly with external dacron silk mutually, and then play the effect of correcting the direction to external dacron silk, be convenient for wrap-up dacron silk, through seting up recess 23 in the left side of diaphragm 17, set up spring 24 in recess 23, make sheave 28 have the space of certain left-right removal, and then prevent to exert oneself and lead to the dacron silk disconnection excessively.

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 polyester yarn feeding machine prevents random silk mechanism, includes organism (1), its characterized in that: the bottom left side is rotated and is provided with a driving shaft (2) in the machine body (1), a winding drum (3) is fixedly arranged on the driving shaft (2), a plurality of supporting rods (4) are uniformly arranged outside the winding drum (3), a winding rod (5) is fixedly arranged at the top of each supporting rod (4), a driven shaft (6) is fixedly arranged right above the driving shaft (2), a polyester yarn drum (7) is sleeved on the driven shaft (6) in a rotating manner, mounting plates (8) are symmetrically and fixedly arranged right above the driven shaft (6) in a front-back manner, the top of each mounting plate (8) is fixedly arranged at the top of the machine body (1), vertical grooves (9) are formed in the mounting plates (8), compression rollers (10) are arranged between the mounting plates (8), the compression rollers (10) are in close contact with the polyester yarn drums (7), and rotating shafts at two ends of the compression rollers (10), the rotating shaft is fixed on the vertical groove (9) through a limiting nut, a bottom plate (11) is fixedly arranged at the bottom of the inner right side of the machine body (1), a first sliding groove (12) is formed in the bottom plate (11), a sliding seat (13) is arranged inside the first sliding groove (12) in a sliding mode, a threaded sleeve (14) is fixedly arranged at the right side of the bottom plate (11), a screw rod (15) is arranged on the inner thread of the threaded sleeve (14), the top of the screw rod (15) extends to the outer side of the top of the threaded sleeve (14) and is connected with a moving plate (16), a transverse plate (17) is arranged at the top of the moving plate (16) in a sliding mode, a second sliding groove (18) is formed in the bottom of the transverse plate (17), a sliding block (19) is fixedly arranged at the top of the moving plate (16), the sliding block (19) is arranged in the second sliding groove (, the other end of the connecting rod (20) is connected with the sliding seat (13).

2. The anti-mess mechanism of the polyester yarn feeding machine according to claim 1, characterized in that: and two ends of the connecting rod (20) are respectively and rotatably connected with the sliding seat (13) and the moving plate (16) through bolts.

3. The anti-mess mechanism of the polyester yarn feeding machine according to claim 1, characterized in that: the screw rod (15) is fixedly sleeved with a fixing sleeve (21), and the outer side of the fixing sleeve (21) is fixedly provided with a handle (22).

4. The anti-mess mechanism of the polyester yarn feeding machine according to claim 1, characterized in that: the improved structure is characterized in that a groove (23) is formed in the left side of the transverse plate (17), a spring (24) is fixedly arranged in the groove (23), a sliding plate (25) is fixedly arranged at the top end of the spring (24), a transverse rod (26) is fixedly arranged on the other side of the sliding plate (25), a mounting seat (27) is fixedly arranged at the top end of the transverse rod (26), and a grooved pulley (28) is rotatably arranged in the mounting seat (27) through a pin shaft.

5. The anti-mess mechanism of the polyester yarn feeding machine according to claim 4, characterized in that: and a rubber ring (29) is fixedly stuck on the outer side of the grooved wheel (28).

6. The anti-mess mechanism of the polyester yarn feeding machine according to claim 1, characterized in that: the bottom of the moving plate (16) is provided with a mounting groove (30), a bearing (31) is fixedly arranged in the mounting groove (30), and the top end of the screw rod (15) is fixedly arranged on an inner ring of the bearing (31).