CN209923564U

CN209923564U - Blowing device of spinning machine

Info

Publication number: CN209923564U
Application number: CN201920412439.3U
Authority: CN
Inventors: 王太信; 章丹
Original assignee: Shaoxing Hao Chen Automation Equipment Co Ltd
Current assignee: Shaoxing Hao Chen Automation Equipment Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-10
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a blast apparatus of frame, including the casing, its characterized in that: the improved yarn feeder is characterized in that a base is arranged on the lower portion of the casing, a first protective door and a second protective door are hinged to the front side of the casing, four supporting columns are connected to the upper portion of the casing, a supporting plate is connected to the upper portion of each supporting column, a yarn frame seat is arranged on the upper portion of the supporting plate, a rotary type blowing mechanism is arranged above the casing and comprises a supporting mechanism, a fixing frame, a driving motor, a rotating mechanism and a blowing mechanism. The utility model discloses a rotary type blast mechanism operation is stable, can not rock, can blow off flying wadding more effectively.

Description

Blowing device of spinning machine

Technical Field

The utility model relates to a textile machinery equipment field especially relates to a blast apparatus that is used for spinning frame of big circular knitting machine.

Background

When the spinning machine works, the yarns move at a high speed in the knitting and looping process, flying waddings can be generated by the high-speed friction between the yarns and the machine, and once the flying waddings are piled up at the moving part of a machine part, the machine part is easy to wear and even the precision of the spinning machine in the knitting process is influenced. In order to solve the flying cotton problem, a fan is additionally arranged on the spinning machine to blow away the flying cotton. The rotating shaft in the blowing device of the existing spinning machine is long, and the fan above the spinning machine is easy to shake during the rotation process, so that the blowing effect is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a blast apparatus of frame.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a blast apparatus of frame, includes frame and rotary type blast mechanism, its characterized in that: the spinning machine comprises a machine shell, wherein a base is arranged on the lower portion of the machine shell, a first protective door and a second protective door are hinged on the front side of the machine shell, four supporting columns are connected on the upper portion of the machine shell, a supporting plate is connected on the upper portion of each supporting column, a creel seat is arranged on the upper portion of the supporting plate, a rotary blowing mechanism is arranged above the machine shell and comprises a supporting mechanism, a fixing frame, a driving motor, a rotating mechanism and a blowing mechanism, the driving motor is fixedly arranged below the supporting mechanism through the fixing frame, the rotating mechanism is arranged in the middle of the supporting mechanism, the blowing mechanism is arranged on the upper portion of the rotating mechanism, the supporting mechanism comprises a supporting ring and a sleeve ring sleeved on the supporting columns, a connecting rod is connected to the inner side of the sleeve ring, the inner end of the connecting rod, the positions of the rotating shaft above and below the supporting ring are respectively connected with a fixing ring, the outer side of each fixing ring is connected with four fixing frames which are arranged at equal intervals, a supporting flywheel is rotatably arranged between the two fixing frames which are opposite up and down, the supporting flywheel is attached to the inner side of the supporting ring, the blowing mechanism comprises a supporting block, the lower end of the supporting block is connected with the upper part of the rotating shaft, the left side and the right side of the supporting block are both connected with a first supporting rod, the other end of the first supporting rod is hinged with a second supporting rod, a fan is arranged at one end of the second supporting rod far away from the first supporting rod, a fixing piece is arranged at the hinged position of the first supporting rod and the second supporting rod, a plurality of through holes are formed in the fixing piece, one end of the fixing piece is connected with the first supporting rod, and the other end of the fixing piece is connected with the second supporting rod.

Preferably, a first fixing block is arranged on the right side of the first protection door, a second fixing block is arranged on the left side of the second protection door, a through groove is formed in the inner side of the second fixing block, a pin shaft is arranged in the second fixing block in a sliding mode and penetrates through the second fixing block, the right end of the pin shaft is connected with a handle, the part, located in the through groove, of the pin shaft is connected with a moving block, a spring is connected between the right side of the moving block and the right end of the through groove, and a pin hole matched with the left end of the pin shaft in shape is formed.

Preferably, the fixing piece has a circular arc structure.

Preferably, the right side of the second fixing block is connected with a stop block, and the stop block is abutted to the handle.

Preferably, the fan includes a micro motor and fan blades driven by the micro motor.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the driving motor drives the rotating shaft to rotate, so that the blowing mechanism above the rotating shaft is driven to rotate, 360-degree blowing is realized, flying cotton fibers cannot be accumulated on the circular knitting machine when the wind is blown to different angles, the circular knitting machine is effectively protected, the damage of the flying cotton fibers is reduced, the rotating shaft rotates, and meanwhile the fixing frame is used for driving the supporting flywheel to rotate on the inner side of the supporting ring, so that the rotating shaft keeps vertical when rotating, the rotating shaft is prevented from shaking during rotating, the blowing mechanism above the rotating shaft is prevented from shaking during rotating, and the stability during blowing is ensured; 2. the first supporting rod and the second supporting rod are hinged, a fixing plate is arranged at the hinged position of the first supporting rod and the second supporting rod, and the first supporting rod and the second supporting rod are fixed through holes at different positions on the fixing plate, so that the angle between the second supporting rod and the first supporting rod is adjusted, the angle of the fan is changed, and the requirements of different processing are met; 3. and pulling the handle to drive the pin shaft to move, and inserting the pin shaft into the pin hole in the first fixing block or pulling the pin shaft out of the pin hole in the first fixing block.

Drawings

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

FIG. 2 is a schematic structural view of a rotary blowing mechanism;

FIG. 3 is a schematic structural view of the support mechanism and the rotation mechanism;

FIG. 4 is a top view of the support mechanism and the rotation mechanism;

FIG. 5 is a schematic structural view of a blowing mechanism;

fig. 6 is an enlarged schematic view of a portion a of fig. 1.

Reference numerals: 1. a base; 2. a housing; 3. a first guard gate; 4. a second guard gate; 5. a support pillar; 6. a rotary blowing mechanism; 7. a support plate; 8. a creel stand; 9. a support mechanism; 10. a fixed mount; 11. a drive motor; 12. a rotating mechanism; 13. a blowing mechanism; 14. a collar; 15. a connecting rod; 16. a support ring; 17. a rotating shaft; 18. a fixing ring; 19. a fixed mount; 20. supporting a flywheel; 21. a support block; 22. a first support bar; 23. a second support bar; 24. a fan; 25. a fixing sheet; 26. a first fixed block; 27. a second fixed block; 28. a through groove; 29. a pin shaft; 30. a handle; 31. a stopper; 32. a moving block; 33. a spring; 34. a pin hole.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to fig. 1-6.

A blowing device of a spinning machine comprises a spinning machine and a rotary blowing mechanism 6, the spinning machine comprises a shell 2, a base 1 is arranged at the lower part of the shell 2, a first protective door 3 and a second protective door 4 are hinged at the front side of the shell 2, four supporting columns 5 are connected at the upper part of the shell 2, a supporting plate 7 is connected at the upper part of each supporting column 5, a yarn frame seat 8 is arranged at the upper part of each supporting plate 7, the rotary blowing mechanism 6 is arranged above the shell 2, the rotary blowing mechanism 6 comprises a supporting mechanism 9, a fixing frame 10, a driving motor 11, a rotating mechanism 12 and a blowing mechanism 13, the driving motor 11 is fixedly arranged below the supporting mechanism 9 through the fixing frame 10, the middle position of the supporting mechanism 9 arranged on the rotating mechanism 12 is provided, the blowing mechanism 13 is arranged at the upper part of the rotating mechanism 12, the supporting mechanism 9 comprises a supporting ring, the inner end of the connecting rod 15 is connected with the outer side of the supporting ring 16, the rotating mechanism 12 comprises a rotating shaft 17, the rotating shaft 17 is in driving connection with the driving motor 11, the positions of the rotating shaft 17 above and below the supporting ring 16 are respectively connected with a fixing ring 18, the outer side of the fixing ring 18 is connected with a fixing frame 19, a supporting flywheel 20 is rotatably arranged between the two fixing frames 19 which are opposite up and down, the supporting flywheel 20 is attached to the supporting ring 16, the blowing mechanism 13 comprises a supporting block 21, the lower end of the supporting block 21 is connected with the upper part of the rotating shaft 17, the left side and the right side of the supporting block 21 are both connected with a first supporting rod 22, the other end of the first supporting rod 22 is hinged with a second supporting rod 23, one end of the second supporting rod 23, far away from the first supporting rod 22, a fan 24 is arranged at the hinged position, the other end of the fixing piece 25 is connected with the second support bar 23. Preferably, a first fixing block 26 is arranged on the right side of the first protective door 3, a second fixing block 27 is arranged on the left side of the second protective door 4, a through groove 28 is formed in the inner side of the second fixing block 27, a pin shaft 29 is slidably arranged in the second fixing block 27, the pin shaft 29 penetrates through the second fixing block 27, a handle 30 is connected to the right end of the pin shaft 29, a moving block 32 is connected to the portion, located in the through groove 28, of the pin shaft 29, a spring 33 is connected between the right side of the moving block 32 and the right end of the through groove 28, and a pin hole 34 matched with the left end of. Preferably, the fixing piece 25 has a circular arc-shaped structure. Preferably, a stopper 31 is connected to the right side of the second fixing block 27, and the stopper 31 abuts against the handle 30.

The utility model has the advantages that,

driving motor 11 drive axis of rotation 17 rotates, thereby drive the mechanism of blowing 13 of top and rotate, realize 360 blowing, blow to wind and can not accumulate on the great circle machine to the flying cotton fibre when different angles, the effectual great circle machine of having protected, the harm of flying cotton fibre has been reduced, axis of rotation 17 utilizes mount 19 to drive simultaneously and supports flywheel 20 and rotate at support ring 16 inboard, make axis of rotation 17 keep vertical when rotating, avoid axis of rotation 17 to rock when rotating, thereby prevent that the mechanism of blowing 13 of top from rocking at the rotation in-process, stability when guaranteeing to blow.

The first supporting rod 22 and the second supporting rod 23 are hinged, a fixing plate 25 is arranged at the hinged position of the first supporting rod 22 and the second supporting rod 23, the first supporting rod 22 and the second supporting rod 23 are fixed through holes at different positions on the fixing plate 25, so that the angle between the second supporting rod 23 and the first supporting rod 22 is adjusted, and the angle of the fan 24 is changed to meet the requirements of different processing.

Pulling the handle 30 drives the pin 29 to move, and the pin 29 is inserted into the pin hole 34 in the first fixing block 26 or the pin 29 is pulled out of the pin hole 34 in the first fixing block 26.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a blast apparatus of frame, includes frame and rotary type blast mechanism, its characterized in that: the spinning machine comprises a machine shell, wherein a base is arranged on the lower portion of the machine shell, a first protective door and a second protective door are hinged on the front side of the machine shell, four supporting columns are connected on the upper portion of the machine shell, a supporting plate is connected on the upper portion of each supporting column, a creel seat is arranged on the upper portion of the supporting plate, a rotary blowing mechanism is arranged above the machine shell and comprises a supporting mechanism, a fixing frame, a driving motor, a rotating mechanism and a blowing mechanism, the driving motor is fixedly arranged below the supporting mechanism through the fixing frame, the rotating mechanism is arranged in the middle of the supporting mechanism, the blowing mechanism is arranged on the upper portion of the rotating mechanism, the supporting mechanism comprises a supporting ring and a sleeve ring sleeved on the supporting columns, a connecting rod is connected to the inner side of the sleeve ring, the inner end of the connecting rod, the positions of the rotating shaft above and below the supporting ring are respectively connected with a fixing ring, the outer side of each fixing ring is connected with four fixing frames which are arranged at equal intervals, a supporting flywheel is rotatably arranged between the two fixing frames which are opposite up and down, the supporting flywheel is attached to the inner side of the supporting ring, the blowing mechanism comprises a supporting block, the lower end of the supporting block is connected with the upper part of the rotating shaft, the left side and the right side of the supporting block are both connected with a first supporting rod, the other end of the first supporting rod is hinged with a second supporting rod, a fan is arranged at one end of the second supporting rod far away from the first supporting rod, a fixing piece is arranged at the hinged position of the first supporting rod and the second supporting rod, a plurality of through holes are formed in the fixing piece, one end of the fixing piece is connected with the first supporting rod, and the other end of the fixing piece is connected with the second supporting rod.

2. A blowing device of a textile machine according to claim 1, characterized in that: the right side of the first protective door is provided with a first fixed block, the left side of the second protective door is provided with a second fixed block, a through groove is formed in the inner side of the second fixed block, a pin shaft is arranged in the second fixed block in a sliding mode and penetrates through the second fixed block, the right end of the pin shaft is connected with a handle, the part, located in the through groove, of the pin shaft is connected with a moving block, a spring is connected between the right side of the moving block and the right end of the through groove, and a pin hole matched with the left end of the pin shaft in shape is.

3. A blowing device of a textile machine according to claim 1, characterized in that: the fixing sheet is of an arc-shaped structure.

4. A blowing device of a textile machine according to claim 2, characterized in that: the right side of the second fixing block is connected with a stop block, and the stop block is abutted to the handle.