CN216037812U

CN216037812U - Spinning machine spindle frame self-centering structure

Info

Publication number: CN216037812U
Application number: CN202122053666.1U
Authority: CN
Inventors: 熊云凯
Original assignee: Xinchang Huaheng Machinery Co ltd
Current assignee: Xinchang Huaheng Machinery Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-15
Anticipated expiration: 2031-08-30

Abstract

The utility model belongs to the technical field of textile machinery, and particularly relates to a self-centering structure of a spindle frame of textile machinery, which comprises a workbench and a U-shaped support frame, wherein the U-shaped support frame is fixedly connected to the top of the workbench, a support rotating mechanism is arranged on the inner side of the U-shaped support frame, and tension adjusting mechanisms are arranged on the side walls of two ends of the U-shaped support frame; through rotating the mutual joint rotation of groove and backup pad, make from the difficult emergence vibrations of core at the pivoted in-process, then make the problem of disconnected yarn obtain effectual reduction, can carry out the regulation of length through adjusting part, through the regulation of length, make the distance between dead lever and the U type support frame to adjust, thereby make the yarn tension on the self-centering along with the regulation of dead lever, make the yarn tension on the self-centering also can adjust, and according to the yarn material of difference, also can adjust its tension.

Description

Spinning machine spindle frame self-centering structure

Technical Field

The utility model belongs to the technical field of textile machinery, and particularly relates to a spindle frame self-centering structure of the textile machinery.

Background

Along with the continuous development of society in China, the continuous update of scientific technology, the development of the manufacturing industry in China is rapid, the mechanical production manufacturing industry is particularly rapid, the mechanization degree in the textile technology in China is higher and higher, the textile machinery is various mechanical manufacturing equipment required for processing natural fibers or chemical fibers into textiles, the textile machinery is a production means and a material basis of the textile industry, and the technical level, the quality and the manufacturing cost of the textile machinery are directly related to the development of the textile industry.

The spindle frame self-centering structure plays an important role in the use process of the textile machinery, but the spindle frame self-centering structure sold in the current market has some vibrations in the use process, so that yarn breakage is easily caused, and the self-centering structure easily causes the loosening of yarns in the rotating process, so that the textile efficiency is reduced, and the practicability is not strong.

In order to solve the problem, the application provides a spinning machine spindle frame self-centering structure.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a spinning machine spindle frame self-centering structure which is provided with a supporting and rotating mechanism, so that a self-centering mechanism can stably rotate under the action of a supporting plate in the rotating process, vibration is not easy to generate, the structure is simple, tension adjustment can be performed on different yarns through a tension adjusting mechanism, and the yarns are not easy to loosen in the rotating process of the self-centering mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: a spinning machine spindle frame self-centering structure comprises a workbench and a U-shaped support frame, wherein the U-shaped support frame is fixedly connected to the top of the workbench, a support rotating mechanism is arranged on the inner side of the U-shaped support frame, and tension adjusting mechanisms are arranged on the side walls of two ends of the U-shaped support frame;

the supporting and rotating mechanism comprises a supporting rod, a connecting rod, a supporting plate, a self-centering mechanism and a rotating plate, wherein the two ends of the supporting rod are respectively fixedly connected with the two ends of the inner side of the U-shaped supporting frame, the connecting rod is fixedly connected to the periphery of the two ends of the supporting rod, the supporting plate is sleeved at the two ends of the supporting rod through the connecting rod, rotating grooves are formed in the two ends of the inner side of the self-centering mechanism, the self-centering mechanism is rotatably connected to the supporting plate through the rotating grooves, the rotating plate is fixedly connected to the two ends of the self-centering mechanism, and the rotating plate is rotatably connected to the supporting rod.

Preferably, the tension adjusting mechanism comprises adjusting components and a fixing rod, the adjusting components are fixedly connected to the side walls of the two ends of the U-shaped supporting frame, and the fixing rod is fixedly connected between the two adjusting components.

Preferably, the adjusting assembly comprises fixing seats, rotating sleeves and threaded lead screws, the two fixing seats are fixedly connected to the side walls of the two ends of the U-shaped support frame, the rotating sleeves are rotatably connected to one ends of the fixing seats, one ends of the threaded lead screws are rotatably connected into the rotating sleeves in a threaded mode, and a fixing rod is fixedly connected between the other ends of the two threaded lead screws.

Preferably, the spindle frame self-centering structure of the textile machinery is provided with a plurality of balls on the outer side of the supporting plate at equal intervals, and the balls are in interference connection with the rotating grooves.

Preferably, as the self-centering structure of the spindle frame of the textile machinery, the rotating groove is a circular groove, and a cushion pad is arranged on the inner side of the rotating groove.

Preferably, the self-centering structure of the spindle frame of the textile machinery is provided with a threaded through hole in the rotating sleeve, the threaded through hole is in threaded rotating connection with the threaded lead screw, and a sealing ring is arranged at the joint of the outer side of the threaded through hole and the thread of the threaded lead screw.

As the preferable self-centering structure of the spindle frame of the textile machinery, four corners of the bottom of the workbench are fixedly connected with supporting legs, and the bottoms of the supporting legs are wrapped with anti-skid pads.

Compared with the prior art, the utility model has the beneficial effects that:

1. through with bracing piece both ends respectively with the inboard both ends fixed connection of U type support frame, make the support stability of bracing piece obtain guaranteeing, the backup pad passes through the connecting rod and cup joints the both ends at the bracing piece, the structure of having guaranteed the backup pad through the connecting rod is more firm, the rotation groove has been seted up in the inboard of self-centering, but rotation groove and backup pad looks mutual rotation joint, consequently, self-centering is under the state of backup pad and rotation groove joint, make the difficult emergence vibrations of self-centering at the pivoted in-process, then make the problem of disconnected yarn obtain reducing effectively.

2. The length can be adjusted through the adjusting assembly, the distance between the fixing rod and the U-shaped supporting frame can be adjusted through the adjustment of the length, the yarn tension on the self-centering core can be adjusted along with the adjustment of the fixing rod, the yarn tension on the self-centering core can be adjusted, and the yarn tension can be adjusted according to different yarn materials.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural view of a support plate according to the present invention;

FIG. 3 is a schematic view showing the structure of a rotary groove in the present invention;

FIG. 4 is a schematic structural view of a tension adjusting mechanism according to the present invention;

fig. 5 is a schematic structural view of the threaded through hole of the present invention.

In the figure:

1. a work table; 11. supporting legs; 2. a U-shaped support frame; 3. a support rotation mechanism; 31. a support bar; 32. a connecting rod; 33. a support plate; 331. a ball bearing; 34. self-centering; 341. a rotating groove; 35. a rotating plate; 4. a tension adjusting mechanism; 41. an adjustment assembly; 411. a fixed seat; 412. rotating the sleeve; 4121. a threaded through hole; 413. a threaded lead screw; 42. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1:

the utility model provides a spinning machine spindle frame is from line core structure, includes workstation 1 and U

type support frame

2, 2 fixed connection of U type support frame are at the top of

workstation

1, and 2 inboards of U type support frame are provided with support slewing mechanism 3, are provided with tension adjustment mechanism 4 on the 2 both ends lateral walls of U type support frame.

In this embodiment: through with U type support frame fixed connection at the top of workstation 1, guaranteed the support stability of U type workstation 2, and make inboard space sufficient through U type support frame 2, guaranteed the convenience of work.

It should be noted that: the equal fixedly connected with supporting legs 11 in bottom four corners of workstation 1, the slipmat has all been wrapped up to supporting legs 11 bottom.

In this embodiment: support to workstation 1 has been guaranteed through supporting legs 11, through the slipmat for supporting legs 11 is difficult for producing when supporting workstation 1 and rocks, has guaranteed the stability of workstation 1.

As shown in fig. 1-5;

based on current weaving spindle frame equipment, through supporting slewing mechanism 3 for from line core 34 can be under the effect of backup pad 33, stable rotation, difficult vibrations that produce, simple structure, and can carry out tensile regulation to different yarns through tension adjustment mechanism 4, make from line core 34 at the pivoted in-process, the difficult loose problem that takes place of yarn.

Further, the method comprises the following steps:

combine above-mentioned, support slewing mechanism 3 including bracing piece 31, connecting rod 32, backup pad 33, from centering 34 and rotor plate 35, bracing piece 31 both ends respectively with 2 inboard both ends fixed connection of U type support frame, connecting rod 32 fixed connection is around bracing piece 31 both ends, backup pad 33 cup joints at bracing piece 31 both ends through connecting rod 32, from centering 34 inboard both ends seted up rotating groove 341, from centering 34 rotate through rotating groove 341 and connect on backup pad 33, rotor plate 35 fixed connection is at from centering 34 both ends, and rotor plate 35 rotates and connects on bracing piece 31.

In this embodiment: through with bracing piece 31 both ends respectively with 2 inboard both ends fixed connection of U type support frame, make the support stability of bracing piece 31 obtain guaranteeing, backup pad 33 cup joints the both ends at bracing piece 31 through connecting rod 32, the structure of having guaranteed backup pad 33 through connecting rod 32 is more firm, rotating groove 341 has been seted up in the inboard of self-centering 34, rotating groove 341 and backup pad 33 can the joint of rotation each other, consequently, self-centering 34 is under the state of backup pad 33 with rotating groove 341 joint, make self-centering 34 difficult emergence vibrations at the pivoted in-process, then make the problem of disconnected yarn obtain reducing effectively.

It should be noted that: a plurality of balls 331 are installed on the outer side of the supporting plate 33 at equal intervals, the balls 331 are abutted against the rotating groove 341, the rotating groove 341 is a circular groove, and a cushion pad is installed on the inner side of the rotating groove 341.

In this embodiment: contradict with rotating groove 341 through ball 331 and be connected for when backup pad 33 and rotating groove 341 inboard contact, make from the rotation of centering 34 on backup pad 33 more convenient through ball 331, rotate groove 341 position circular slot, make from centering 34 rotate more stable, further guaranteed through the blotter from centering 34 when rotating, difficult emergence vibrations.

Further, the method comprises the following steps: the tension adjusting mechanism 4 comprises an adjusting component 41 and a fixing rod 42, the adjusting component 41 is fixedly connected to the side walls of the two ends of the U-shaped supporting frame 2, and the fixing rod 42 is fixedly connected between the two adjusting components 41.

In this embodiment: the length can be adjusted through the adjusting component 41, and the distance between the fixing rod 42 and the U-shaped support frame 2 can be adjusted through the adjustment of the length, so that the yarn tension on the self-centering core 34 can be adjusted along with the adjustment of the fixing rod 42, the yarn tension on the self-centering core 34 can be adjusted, and the yarn tension can be adjusted according to different yarn materials.

It should be noted that: adjusting part 41 includes fixing base 411, rotating sleeve 412 and screw thread lead screw 413, and two fixing bases 411 fixed connection are at the 2 both ends lateral walls of U type support frame, rotate sleeve 412 and rotate and connect in fixing base 411 one end, and screw thread lead screw 413 one end screw thread rotates connects in rotating sleeve 412, fixedly connected with dead lever 42 between the two screw thread lead screw 413 other ends.

In this embodiment: because of fixing base 411 fixed connection on U type supporting seat, consequently, fixing base 411 has guaranteed adjusting part 41's stability, rotate to connect on fixing base 411 because of rotating sleeve 412, it is more stable when making rotating sleeve 412 rotate, rotate in rotating sleeve 412 because of screw thread 413 screw thread, consequently when rotating sleeve 412, screw thread 413 can stretch out and draw back in rotating sleeve 412, thereby make screw thread 413 can carry out the regulation of length under rotating sleeve 412 pivoted effect, because of the one end of rotating sleeve 412 is kept away from on the dead lever 42 fixed connection screw thread 413, consequently, dead lever 42 is under the regulation of screw thread 413 length, dead lever 42 adjusts simultaneously.

It should be noted that: the rotating sleeve 412 is internally provided with a threaded through hole 4121, the threaded through hole 4121 is in threaded rotating connection with the threaded screw rod 413, and a sealing ring is arranged at the threaded connection part between the outer side of the threaded through hole 4121 and the threaded screw rod 413.

In this embodiment: make screw lead screw 413 and rotating sleeve 412 more stable at the screw thread pivoted in-process through screw thread through-hole 4121, be difficult for rocking, and further make the rotation more stable through the sealing washer, and guaranteed adjusting part 41's life.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spinning machine spindle frame is from line core structure, includes workstation (1) and U type support frame (2), U type support frame (2) fixed connection is at the top of workstation (1), its characterized in that: a support rotating mechanism (3) is arranged on the inner side of the U-shaped support frame (2), and tension adjusting mechanisms (4) are arranged on the side walls of two ends of the U-shaped support frame (2);

support slewing mechanism (3) including bracing piece (31), connecting rod (32), backup pad (33), from core (34) and rotor plate (35), bracing piece (31) both ends respectively with U type support frame (2) inboard both ends fixed connection, connecting rod (32) fixed connection is around bracing piece (31) both ends, backup pad (33) cup joint at bracing piece (31) both ends through connecting rod (32), rotation groove (341) have been seted up from core (34) inboard both ends, from core (34) rotate through rotation groove (341) and connect on backup pad (33), rotor plate (35) fixed connection is at from core (34) both ends, just rotor plate (35) rotate and connect on bracing piece (31).

2. The spinning machine spindle frame self-centering structure according to claim 1, characterized in that: the tension adjusting mechanism (4) comprises adjusting components (41) and fixing rods (42), the adjusting components (41) are fixedly connected to the side walls of the two ends of the U-shaped supporting frame (2), and the fixing rods (42) are fixedly connected between the two adjusting components (41).

3. A textile machine spindle frame self-centering structure according to claim 2, wherein: adjusting part (41) include fixing base (411), rotate sleeve pipe (412) and screw lead screw (413), two fixing base (411) fixed connection is at U type support frame (2) both ends lateral wall, it connects in fixing base (411) one end to rotate sleeve pipe (412), screw lead screw (413) one end screw thread rotates connects in rotating sleeve pipe (412), two fixedly connected with dead lever (42) between screw lead screw (413) the other end.

4. The spinning machine spindle frame self-centering structure according to claim 1, characterized in that: a plurality of balls (331) are installed on the outer side of the supporting plate (33) at equal intervals, and the balls (331) are connected with the rotating groove (341) in an abutting mode.

5. A textile machine spindle frame self-centering structure according to claim 4, wherein: the rotating groove (341) is a circular groove, and a cushion pad is installed on the inner side of the rotating groove (341).

6. A textile machine spindle frame self-centering structure according to claim 3, wherein: a threaded through hole (4121) is formed in the rotating sleeve (412), the threaded through hole (4121) is in threaded rotating connection with the threaded screw rod (413), and a sealing ring is arranged at the threaded connection position of the outer side of the threaded through hole (4121) and the threaded screw rod (413).

7. The spinning machine spindle frame self-centering structure according to claim 1, characterized in that: the all fixedly connected with supporting legs (11) in bottom four corners of workstation (1), the slipmat has all been wrapped up to supporting legs (11) bottom.