CN218203403U

CN218203403U - Rotating shuttle oil supply assembly

Info

Publication number: CN218203403U
Application number: CN202222013708.3U
Authority: CN
Inventors: 林清福; 郭正铎; 杨恩泽
Original assignee: Zhejiang Anqi Intelligent Technology Co ltd
Current assignee: Zhejiang Anqi Intelligent Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-03
Anticipated expiration: 2032-07-27

Abstract

The application discloses rotating shuttle fuel feeding assembly, including rotating shuttle, axle sleeve and pivot, the axle sleeve cover establish outside the pivot, be provided with the oil pipe that has worn the oil line on the axle sleeve, the oil line part stretches into in the axle sleeve, pivot one end stretch out the axle sleeve and be connected with rotating shuttle, pivot periphery cover be equipped with get rid of the oil jacket, get rid of oil jacket one end and stretch into in the axle sleeve and be connected with the oil line, get rid of the other end of oil jacket and be connected with rotating shuttle, get rid of the oil jacket and be provided with and get rid of the oilhole, get rid of the oilhole and link up the both ends of getting rid of the oil jacket, there is the contained angle in the axial of getting rid of oilhole and getting rid of the oil jacket. The oil throwing sleeve is additionally arranged, and the oil rope and the rotating shuttle are connected through the oil throwing sleeve, so that stable and controlled oil supply is realized.

Description

Rotating shuttle oil supply assembly

Technical Field

The application relates to the technical field of sewing machines, in particular to a rotating shuttle oil supply assembly.

Background

The rotating shuttle oil supply mechanism is a very important mechanism in a high-speed sewing machine. Because the highest rotating speed of the rotating shuttle of the high-speed sewing machine is more than 8000 revolutions per minute, if the lubricating oil of the rotating shuttle is not supplied enough, the service life of the rotating shuttle is influenced, and even the rotating shuttle is burnt out and seized; if the oil supply is excessive, the oil consumption is high, and the excessive oil can pollute the sewing thread and the garment material. Therefore, the performance of the rotating shuttle oil supply mechanism directly influences the quality of the sewing machine and the quality of garment processing.

At present, a method for repeatedly detecting and adjusting the oil quantity is generally adopted in a sewing machine assembly factory, namely, the machine is firstly operated for a few minutes, the oil quantity is adjusted to a proper position, and after various seam tests are finished, the oil supply quantity of a rotating shuttle is detected and adjusted again, so that more labor is needed for adjustment. Even if the machine is put in a warehouse for a period of time or used in a clothing factory, the oil supply condition of the rotating shuttle of the machine is changed due to factors such as the viscosity difference of oil products, the temperature and the like, and the oil quantity cannot be accurately regulated by the conventional oil supply mechanism; on the other hand, the degree of cleanliness of the oil during use in clothing factories also affects the amount of oil supply. And the operator in the clothing factory can not frequently adjust, even can not adjust the oil supply quantity of the rotating shuttle at all. Therefore, in practical use, the situation that the rotating shuttle is abraded too fast or seized due to pollution caused by overlarge rotating shuttle oil supply or interruption of the rotating shuttle oil supply often occurs.

Chinese patent application "rotating shuttle micro oil supply mechanism of high-speed sewing machine", application number: CN200920071681.5 discloses a rotary hook, a lower shaft front sleeve, an oil line pipe with an oil line, an oil line frame for fixing the oil line and an oil collecting disc. The lower end of the oil line pipe extends into the oil pan, and the upper end of the oil line pipe is connected with an oil line frame cavity of the lower shaft front sleeve; the lower end of an oil line in the oil line pipe extends into the oil pan, and the upper end of the oil line pipe extends into an oil line rack cavity at the front end of the lower shaft front sleeve and is fixed on the oil line rack; the oil line rack is embedded in an oil line rack cavity at the front end of the front sleeve of the lower shaft, and is sleeved on the lower shaft in a floating state in the axial direction; the oil line is wound on the oil line frame to form an oil line convex part; the oil collecting disc is positioned between the lower shaft front sleeve and the rotating shuttle and on the front side of the oil line frame and fixedly arranged on the lower shaft, one side of the oil collecting disc close to the oil line frame is provided with an oil collecting cavity, the bottom of the oil collecting cavity is provided with an oil collecting groove and an oil conveying hole, and the bottom plane of the oil collecting cavity leans against the protruding part of the oil line; an oil gathering cavity is arranged on one side of the rotating shuttle close to the oil gathering disc, and an oil gathering groove and an oil conveying hole are arranged at the bottom of the oil gathering cavity.

In the prior art, in an oil supply mechanism of a sewing machine, a simple oil rope or an oil line is usually adopted for supplying oil, and although the oil supply can be realized, the oil supply effect still has a space for further improvement.

SUMMERY OF THE UTILITY MODEL

The technical problem that this application will be solved provides a rotating shuttle fuel feeding unit, adds and gets rid of the oil jacket, connects wick and rotating shuttle through getting rid of the oil jacket, realizes stable and the fuel feeding of sparingly.

The technical scheme adopted by the application is as follows: an oil supply assembly for a rotating shuttle comprises the rotating shuttle, a shaft sleeve and a rotating shaft, wherein the shaft sleeve is sleeved outside the rotating shaft, an oil pipe penetrating an oil line is arranged on the shaft sleeve, the oil line partially extends into the shaft sleeve, one end of the rotating shaft extends out of the shaft sleeve to be connected with the rotating shuttle,

the periphery of the rotating shaft is sleeved with an oil throwing sleeve, one end of the oil throwing sleeve extends into the shaft sleeve to be connected with an oil line, the other end of the oil throwing sleeve is connected with the rotating shuttle, an oil throwing hole is formed in the oil throwing sleeve and penetrates through two ends of the oil throwing sleeve, and an included angle exists between the oil throwing hole and the axial direction of the oil throwing sleeve.

Compared with the prior art, the oil throwing device has the advantages that the oil throwing sleeve is added at first, and the oil rope and the rotating shuttle are connected through the oil throwing sleeve. The problem that the rotating shuttle cannot smoothly receive oil is solved. The oil reaching the rotating shuttle through the oil throwing sleeve is more stable. Secondly, this application sets up gets rid of the oilhole and link up the both ends of getting rid of the oil jacket, and that is to say that get rid of the oilhole and has linked together oil line and rotating shuttle. And the oil throwing hole is arranged in a mode of forming an included angle with the axial direction of the oil throwing sleeve. This application rotates under operating condition, and fluid can be smooth under the effect of centrifugal force get rid of the rotating shuttle along getting rid of the oil pocket wall. The centrifugal force that oil received is converted into the power that drives oil and move to the rotating shuttle with the centrifugal force that gets rid of the oilhole that the slope set up for oil can be smooth, stable reacing rotating shuttle.

In some embodiments of the present application, a cavity is formed by an inner wall surface of the shaft sleeve and an outer peripheral surface of the rotating shaft, a positioning seat is installed in the cavity, and one end of the oil pipe is installed on the positioning seat.

Specifically, the positioning seat is a circular ring-shaped structural member, and a check ring is lined in the positioning seat. The positioning seat is provided with a notch, one end of the oil pipe is inserted into the notch, the outer peripheral surface of the check ring is correspondingly provided with a limiting strip, and the limiting strip positioned at the notch limits the oil pipe in the notch.

In some embodiments of the application, the positioning seat is sleeved with the movable knife swing frame, the longitudinal section of the wall surface of the positioning seat is L-shaped, and the movable knife swing frame is installed by matching the positioning seat with the shaft sleeve.

In some embodiments of the present application, the oil slinger sleeve is uniformly provided with a plurality of oil slinger holes; the oil throwing hole is close to the axial arrangement of the oil throwing sleeve at one end of the oil rope, and the oil throwing hole at one end of the oil throwing hole close to the rotating shuttle is far away from the axial arrangement of the oil throwing sleeve.

The included angle between the axis of the oil throwing hole and the axis of the oil throwing sleeve is 1-30 degrees.

Preferably, four oil throwing holes are uniformly distributed on the oil throwing sleeve.

In some embodiments of the present application, an oil collecting groove is arranged on the surface of the rotating shuttle opposite to the oil throwing sleeve. The other end of the oil throwing sleeve extends into the oil collecting groove.

Specifically, the oil collecting groove is a circular groove, and the side wall surface of the oil collecting groove is an inclined surface. The caliber of the oil collecting groove close to one end of the oil rope is smaller than that of the oil rope far away from the end of the oil rope. The oil collecting groove is structurally arranged, so that after the oil reaches the oil collecting groove, the oil can reach the inner bottom surface of the oil collecting groove along the side wall surface of the oil collecting groove under the action of centrifugal force.

The inner bottom surface of the oil collecting groove is provided with an oil conveying hole, and the oil conveying hole is attached to the wall surface of the oil collecting groove. The oil conveying hole is formed, so that oil can reach the oil conveying hole along the side wall surface of the oil collecting groove, and oil supply of the oil-conveying oil-well structure is completed.

The axis of the oil collecting groove is parallel to the axis of the rotating shaft, and the axis of the oil collecting groove is positioned on one side of the rotating shaft close to the oil conveying hole. That is, the oil collecting groove in the present application is eccentrically arranged with respect to the rotating shaft, specifically, eccentrically arranged toward the oil delivery hole side. The oil collecting groove is arranged to be of an eccentric structure, so that oil in the oil collecting groove can continuously move to the side of the oil conveying hole in the rotating process of the rotating shuttle. The oil in the oil collecting tank can be smoothly conveyed through the oil conveying hole.

And a non-zero included angle is formed between the oil conveying hole and the axis of the oil throwing sleeve. The oil conveying hole is close to the rotating shaft at one end close to the oil rope, and the oil conveying hole is far away from the rotating shaft at one end far away from the oil rope. Similarly, the oil conveying hole is obliquely arranged, and oil is conveyed in place through centrifugal force after the oil conveying hole rotates.

In some embodiments of this application, the oil line including install the fuel feeding wire loop in the positioning seat and inlay and establish and lead the oil wire loop on the oil slinger, lead the oil wire loop and be connected with the contact of fuel feeding wire loop. Obviously, the oil guide wire ring and the oil supply wire ring are all circular ring-shaped structural members arranged around the rotating shaft.

The oil supply wire ring extends out of a section to extend into the oil pipe. Promptly on the fluid in the oil pipe can be leading-in to the fuel feeding wire loop, and the fuel feeding wire loop in this application is installed in the positioning seat, and the rotating shuttle during operation in this application, the fuel feeding wire loop is motionless.

Specifically, the bottom of the check ring is provided with a mounting groove, and the oil supply wire ring is embedded into the mounting groove. The installation of fuel feeding wire loop has been realized to the setting of mounting groove on the retaining ring.

Specifically, one side of the oil throwing sleeve, which is close to the oil supply wire ring, is provided with a recess, and the oil guide wire ring is embedded into the recess. When the rotating shuttle works, the oil supply wire ring rotates synchronously along with the oil throwing sleeve.

Through the structure, oil in the external oil pipe is smoothly guided into the oil supply wire ring, and the oil supply wire ring is in contact connection with the oil guide wire ring, so that the oil on the oil supply wire ring can smoothly reach the oil guide wire ring. Adopt two ring shape structures in this application for fluid can be evenly and fully laid.

In some embodiments of the present application, the oil guide wire ring extends with a plurality of oil guide wire segments, and the oil guide wire segments correspond to the oil slingers one to one.

In some embodiments of the present application, the oil-guiding line segment extends into the oil slinger. An oil guide line segment extends out of the oil guide line ring, so that oil can enter the oil throwing hole. In the scheme, oil can be thrown out from the oil guide line segment and is thrown onto the wall surface of the oil guide hole, and then the oil is guided out of the oil collecting tank along the wall surface of the oil guide hole which is obliquely arranged.

In some embodiments of the present application, one end of the oil guiding line segment is connected to the oil guiding ring, the other end of the oil guiding line segment penetrates through the oil throwing hole, and the other end of the oil guiding line segment extends into the oil collecting tank.

The other end of the oil throwing sleeve is provided with a plurality of openings, and the openings correspond to the oil guide line sections extending into the oil collecting tank. The oil on the oil guide line section in the oil collecting tank reaches the inner wall surface of the oil collecting tank through the opening under the action of centrifugal force.

Specifically, the opening is positioned in the oil collecting groove. That is, the oil guided out through the opening does not splash out of the oil sump but collects in the oil sump.

In the scheme, the oil is attached to the oil guide line segment, and the oil is attached to the oil guide line segment, because the oil guide line segment penetrates through the oil throwing hole, the oil throwing hole limits the oil guide line segment, and the oil guide line segment is also obliquely arranged. The oil attached to the oil guide line section can also pass through the oil guide hole along the oil guide line section under the action of centrifugal force and reach the other end of the oil guide line section.

In some embodiments of the present application, the oil guide ring and the oil guide line segment are formed by splicing a plurality of line segments bent into an n shape.

The above embodiments may be combined arbitrarily, in accordance with common general knowledge in the art.

Drawings

The present application will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on the concept of a composition or construction of the object being described and may include exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view of section AA in FIG. 2;

FIG. 4 is a schematic diagram of the internal structure of the present application;

FIG. 5 is a schematic structural view of an oil slinger;

FIG. 6 is a top view of FIG. 4;

FIG. 7 is a cross-sectional view of section BB of FIG. 5;

FIG. 8 is a cross-sectional view of section CC of FIG. 5;

FIG. 9 is a schematic view of the structure of the oil line portion in the present application.

Wherein the reference numerals are specified as follows: 1. a rotating shuttle; 2. a shaft sleeve; 3. a rotating shaft; 4. an oil pipe; 5. an oil line; 51. an oil supply wire ring; 52. an oil guide wire ring; 53. an oil guide line segment; 6. an oil throwing sleeve; 7. an oil throwing hole; 8. positioning seats; 8a, a notch; 9. a retainer ring; 9a, a limiting strip; 10. a movable blade swing frame; 11. an oil sump; 12. an oil transfer hole; 13. an opening; 14. and (4) sinking.

Detailed Description

The present application will now be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

An oil supply assembly for a rotary shuttle is disclosed, in which the embodiment is as shown in fig. 1 to 8: the rotating shuttle comprises a rotating shuttle 1, a shaft sleeve 2 and a rotating shaft 3, wherein the shaft sleeve 2 is sleeved outside the rotating shaft 3, an oil pipe 4 penetrated with an oil line 5 is arranged on the shaft sleeve 2, the part of the oil line 5 extends into the shaft sleeve 2, and one end of the rotating shaft 3 extends out of the shaft sleeve 2 and is connected with the rotating shuttle 1.

The periphery cover of pivot 3 be equipped with get rid of oil cover 6, get rid of oil cover 6 one end and stretch into in the axle sleeve 2 and be connected with oil line 5, get rid of the other end and the rotating shuttle 1 of oil cover 6 and be connected, get rid of and be provided with gets rid of oilhole 7 on the oil cover 6, get rid of oilhole 7 and link up the both ends of getting rid of oil cover 6, get rid of oilhole 7 and have contained angle with the axial of getting rid of oil cover 6. This application rotates under operating condition, and fluid can be smooth under the effect of centrifugal force get rid of the rotating shuttle 1 along getting rid of oilhole 7 wall. The obliquely arranged oil throwing hole 7 converts the centrifugal force applied to the oil into a force for driving the oil to move towards the rotating shuttle 1, so that the oil can smoothly and stably reach the rotating shuttle 1.

Example two, as shown in fig. 1 to 8: the inner wall surface of the shaft sleeve 2 and the outer peripheral surface of the rotating shaft 3 form a cavity, a positioning seat 8 is arranged in the cavity, and one end of the oil pipe 4 is arranged on the positioning seat 8. Specifically, the positioning seat 8 is a circular ring-shaped structural member, and a check ring 9 is lined in the positioning seat 8. A notch 8a is formed in the positioning seat 8, one end of the oil pipe 4 is inserted into the notch 8a, a limiting strip 9a is correspondingly arranged on the outer peripheral surface of the retainer ring 9, and the limiting strip 9a located at the notch 8a limits the oil pipe 4 in the notch 8 a.

And (5) specifically installing the oil rope.

The movable knife swing frame 10 is sleeved outside the positioning seat 8, the longitudinal section of the wall surface of the positioning seat 8 is L-shaped, and the movable knife swing frame 10 is installed by matching the positioning seat 8 with the shaft sleeve 2.

The other contents of the second embodiment are the same as those of the first embodiment.

Example three, as shown in fig. 1 to 8: a plurality of oil throwing holes 7 are uniformly distributed on the oil throwing sleeve 6; the oil throwing hole 7 is close to the axial direction of the oil throwing sleeve 6 at one end of the oil rope, and the oil throwing hole 7 at one end of the oil throwing hole 7 close to the rotating shuttle 1 is far away from the axial direction of the oil throwing sleeve 6.

The included angle between the axis of the oil throwing hole 7 and the axis of the oil throwing sleeve 6 is 1-30 degrees.

Preferably, four oil slinger holes 7 are uniformly distributed on the oil slinger 6.

An oil collecting groove 11 is arranged on the surface of the rotating shuttle 1 opposite to the oil throwing sleeve 6. The other end of the oil throwing sleeve 6 extends into the oil collecting tank 11.

Specifically, the oil collecting groove 11 is a circular groove, and the side wall surface of the oil collecting groove 11 is an inclined surface. The caliber of the oil collecting groove 11 close to one end of the oil rope is smaller than that of the end far away from the oil rope. The oil sump 11 is configured such that the oil reaches the inner bottom surface of the oil sump 11 along the side wall surface of the oil sump 11 by the centrifugal force after reaching the oil sump 11.

An oil delivery hole 12 is formed in the inner bottom surface of the oil collecting groove 11, and the oil delivery hole 12 is attached to the wall surface of the oil collecting groove 11. The oil conveying hole 12 is arranged to ensure that oil can reach the oil conveying hole 12 along the side wall surface of the oil collecting tank 11, and oil supply of the oil supply device is completed.

The axis of the oil collecting groove 11 is parallel to the axis of the rotating shaft 3, and the axis of the oil collecting groove 11 is positioned on one side of the rotating shaft 3 close to the oil conveying hole 12. That is, the oil sump 11 in the present application is eccentrically disposed with respect to the rotation shaft 3, specifically, eccentrically toward the oil delivery hole 12 side.

The oil delivery hole 12 and the axis of the oil throwing sleeve 6 form a non-zero included angle. The oil transmission hole 12 is arranged near the rotating shaft 3 at the end close to the oil rope, and the oil transmission hole 12 is arranged far from the rotating shaft 3 at the end far away from the oil rope. Similarly, the oil delivery hole 12 is obliquely arranged, and oil is delivered in place through centrifugal force after rotation.

The other contents of the third embodiment are the same as those of the first embodiment or the second embodiment.

Example four, as shown in fig. 2 and 9: example four, as shown in fig. 2 and 9: the oil line comprises an oil supply wire ring 51 arranged in the positioning seat 8 and an oil guide wire ring 52 embedded on the oil throwing sleeve 6, wherein the oil guide wire ring 52 is in contact connection with the oil supply wire ring 51. It is apparent that the oil guide ring 52 and the oil supply ring 51 are both annular structural members disposed around the rotating shaft 3.

The oil supply line ring 51 extends to the oil pipe 4. That is, the oil in the oil pipe 4 is introduced into the oil ring 51, and the oil ring 51 in the present application is attached to the positioning seat 8, and the oil ring 51 is not moved when the rotary hook 1 in the present application is operated.

Specifically, the bottom of the retainer ring 9 is provided with an installation groove, and the oil supply wire ring 51 is embedded into the installation groove. The installation of the oil supply wire ring 51 is realized by the installation of the installation groove on the retainer ring 9.

Specifically, a recess 14 is formed in one side of the oil slinger 6 close to the oil supply wire ring 51, and the oil guide wire ring 52 is embedded into the recess 14. When the rotary shuttle 1 in this application is in operation, the oil supply wire loop 51 will follow the oil slinger 6 to rotate synchronously.

By the above arrangement, the oil in the external oil pipe 4 is smoothly guided to the oil supply wire ring 51, and the oil supply wire ring 51 is in contact connection with the oil guide wire ring 52, so that the oil on the oil supply wire ring 51 can smoothly reach the oil guide wire ring 52. Adopt two ring shape structures in this application for fluid can be evenly and fully laid.

The oil guide wire ring 52 extends out of a plurality of oil guide wire segments 53, and the oil guide wire segments 53 correspond to the oil throwing holes 7 one by one.

One scheme design is as follows: the oil guide line segment 53 extends into the oil throwing hole 7. An oil guide line segment 53 extends from the oil guide line ring 52 to ensure that oil can enter the oil slinger 7. In this embodiment, the oil is thrown out from the oil guide line segment 53, and is thrown onto the wall surface of the oil guide hole, and then is guided out to the oil collecting tank 11 along the wall surface of the oil guide hole which is obliquely arranged.

The other scheme is designed as follows: one end of the oil guide line section 53 is connected with the oil guide ring, the other end of the oil guide line section 53 penetrates out of the oil throwing hole 7, and the other end of the oil guide line section 53 extends into the oil collecting tank 11.

The other end of the oil throwing sleeve 6 is provided with a plurality of openings 13, and the openings 13 correspond to the oil guiding line sections 53 extending into the oil collecting tank 11. The oil on the oil guide line segment 53 in the oil collecting tank 11 reaches the inner wall surface of the oil collecting tank 11 through the opening 13 under the action of centrifugal force.

Specifically, the opening 13 is located in the oil sump 11. I.e. the oil which is led out through the opening 13, does not splash away from the oil sump 11 but collects in the oil sump 11.

In the scheme, the oil is attached to the oil guide line section 53, and the oil is attached to the oil guide line section 53 because the oil guide line section 53 passes through the oil throwing hole 7, namely the oil throwing hole 7 limits the oil guide line section 53, and the oil guide line section 53 is also obliquely arranged. The oil adhered to the oil guide line segment 53 passes through the oil guide holes along the oil guide line segment 53 and reaches the other end of the oil guide line segment 53 by the centrifugal force.

The oil guide wire ring 52 and the oil guide wire section 53 are formed by splicing a plurality of wire sections which are bent into n shapes.

The rest of the fourth embodiment is the same as any of the above embodiments.

The present application has been described in detail above, and specific examples thereof are used herein to explain the principles and implementations of the present application, which are presented solely to aid in understanding the present application and its core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. The utility model provides a rotating shuttle oil supply subassembly, its characterized in that includes rotating shuttle, axle sleeve and pivot, the axle sleeve cover establish outside the pivot, be provided with the oil pipe that has worn the oil line on the axle sleeve, the oil line part stretches into in the axle sleeve, pivot one end stretch out the axle sleeve and be connected with the rotating shuttle, pivot periphery cover be equipped with get rid of the oil jacket, get rid of oil jacket one end and stretch into in the axle sleeve and be connected with the oil line, get rid of the other end of oil jacket and be connected with the rotating shuttle, get rid of the oil jacket and be provided with and get rid of the oilhole, get rid of the oilhole and link up the both ends of getting rid of the oil jacket, get rid of the oilhole and have the contained angle with the axial of getting rid of the oil jacket.

2. The oil supply assembly of claim 1, wherein the inner wall of the sleeve and the outer periphery of the shaft define a cavity, the cavity is provided with a positioning seat, and one end of the oil pipe is mounted on the positioning seat.

3. The oil supply assembly of claim 2, wherein the positioning seat is a ring-shaped structural member and the positioning seat is lined with a retaining ring.

4. The oil supply assembly of claim 3, wherein the positioning seat has a notch, one end of the oil pipe is inserted into the notch, the outer peripheral surface of the retainer ring is correspondingly provided with a limiting strip, and the limiting strip at the notch limits the oil pipe in the notch.

5. The oil supply assembly of claim 3, wherein said oil line comprises an oil supply line ring mounted in said positioning seat and an oil guide line ring embedded in said oil slinger, said oil guide line ring being in contact with said oil supply line ring.

6. The rotating shuttle oil supply assembly as claimed in claim 1, wherein a plurality of oil slinger holes are uniformly arranged on the oil slinger sleeve; the oil throwing hole is close to the axial arrangement of the oil throwing sleeve at one end of the oil rope, and the oil throwing hole at one end of the oil throwing hole close to the rotating shuttle is far away from the axial arrangement of the oil throwing sleeve.

7. The oil supply assembly of claim 1, wherein the included angle between the axis of the oil slinger hole and the axis of the oil slinger sleeve is 1-30 °.

8. The oil supply assembly of claim 1, wherein the surface of the rotary shuttle opposite to the oil slinger is provided with an oil collecting groove; the other end of the oil throwing sleeve extends into the oil collecting tank.

9. The rotary shuttle oil supply assembly according to claim 8, wherein said oil sump is a circular groove, and a sidewall surface of the oil sump is an inclined surface; the caliber of the oil collecting groove close to one end of the oil rope is smaller than that of the oil rope far away from the end of the oil rope.

10. The oil supply assembly of claim 9, wherein the oil sump has an oil hole formed in an inner bottom surface thereof, the oil hole being disposed to be in close contact with a wall surface of the oil sump.