CN107217344B

CN107217344B - Spindle

Info

Publication number: CN107217344B
Application number: CN201710624864.4A
Authority: CN
Inventors: 许志伟; 朱健; 周建伟; 徐程
Original assignee: Zhejiang Longyi Textile Co ltd
Current assignee: Zhejiang Longyi Wool Textile Technology Co ltd
Priority date: 2017-07-27
Filing date: 2017-07-27
Publication date: 2023-01-10
Anticipated expiration: 2037-07-27
Also published as: CN107217344A

Abstract

The invention discloses a spindle which comprises a cylinder, wherein an accommodating column is movably arranged in the cylinder, the bottom end of the accommodating column penetrates through the cylinder and extends to the outside of the cylinder, push blocks positioned on two sides of the accommodating column are movably connected in the cylinder, a clamping groove is formed in one side, close to the accommodating column, of each push block, clamping blocks are movably arranged on two sides in the accommodating column, one end, close to the push blocks, of each clamping block penetrates through the accommodating column and is clamped in the clamping groove, and one end, far away from the clamping groove, of each clamping block is fixedly connected with a connecting plate. According to the invention, through arranging the push block, the clamping groove, the clamping block, the connecting plate, the transmission block, the transmission sleeve, the straight gear, the rack, the transmission rod, the loop bar and the round block, the effect of fixing yarn cylinders with different sizes is achieved, and yarn spindles can fix yarn cylinders with different types, so that the requirements of the existing process are met, the working efficiency of yarn winding is improved, and the yarn winding machine is convenient for people to use.

Description

Spindle

Technical Field

The invention relates to the technical field of spindles, in particular to a spindle capable of being adjusted according to the aperture of a bobbin.

Background

The colored spun yarn is characterized in that the fiber is dyed into colored fiber, then two or more fibers with different colors are fully mixed to be spun into yarn with unique color mixing effect, the colored spun yarn can be used as a spindle during manufacturing, the spindle is also called a spindle and is a component which is arranged on a spinning machine and is used for twisting the fiber into yarn and winding the yarn into a certain shape, the spindle is a roller on a spinning machine barrel, different roving spindles or spinning spindles can be matched according to the spinning requirement, the more the yarns are on the machine, the higher the spinning efficiency is, the spindle is driven by an alternating current motor, the spindle can drive the spinning barrel to rotate, so that the colored spun yarn is rolled into a barrel shape, the spindle and the spinning barrel are movably arranged together, but the existing spindle and the spinning barrel are simple in connection structure, only a single type of the spinning barrel can be fixed, and cannot be adjusted according to the aperture of the spinning barrel, so that the requirement of the existing process can not be met, the working efficiency of yarn rolling can be reduced, and the colored spun yarn is inconvenient for people to use.

Disclosure of Invention

The invention aims to provide a spindle which has the advantage of being capable of adjusting according to the aperture of a bobbin and solves the problem that the existing spindle cannot fix bobbins with different apertures.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spindle, includes the drum, the inside movable mounting of drum has the post that holds, the bottom that holds the post runs through the drum and extends to the outside of drum, the inside swing joint of drum is located the ejector pad that holds the post both sides, the ejector pad has been seted up near the one side that holds the post, the equal movable mounting in both sides that holds the post inside has the fixture block, the one end that the fixture block is close to the ejector pad runs through and holds post and joint in the draw-in groove, the one end fixedly connected with connecting plate of draw-in groove is kept away from to the fixture block, one side fixedly connected with drive block that the fixture block was kept away from to the connecting plate, the surperficial threaded connection that the drive block kept away from connecting plate one end has the transmission cover, the fixed surface of transmission cover is connected with straight-teeth gear and bearing one, bearing one is located the both sides of straight-teeth gear, the front of bearing one and the equal fixedly connected with fixed block in the back, the fixed surface of bearing one is kept away from with the inner wall fixed connection who holds the post, the inside movable mounting that holds the post has the rack that is located the straight-teeth gear back, rack meshes with the straight-teeth gear, the bottom fixedly connected with the transfer line, the outer wall of support bar that holds the post is connected with the outer wall of post and the support bar that the outer wall is connected with the post is connected with the bottom that holds the post and the extension of the post.

Preferably, the equal fixedly connected with stopper in top that holds the post both sides, the spacing groove that is located to hold the post both sides is seted up to the inner wall of drum, stopper swing joint is at the spacing inslot.

Preferably, the top and the bottom of ejector pad all fixedly connected with connecting block, one side fixedly connected with pressure spring that holds the post is kept away from to the connecting block, the one end that the connecting block was kept away from to the pressure spring is fixedly connected with the inner wall of drum.

Preferably, the inner wall fixedly connected with that holds the post is located the guide block at fixture block front and back, the guide way has all been seted up at the front and the back of fixture block, guide block sliding connection is in the guide way.

Preferably, the bottom of rack both sides all fixedly connected with slider, the spout that is located the rack both sides is seted up to the inner wall that holds the post, slider sliding connection is in the spout.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through arranging the push block, the clamping groove, the clamping block, the connecting plate, the transmission block, the transmission sleeve, the straight gear, the rack, the transmission rod, the loop bar and the round block, the effect of fixing yarn cylinders with different sizes is achieved, and yarn spindles can fix yarn cylinders with different types, so that the requirements of the existing process are met, the working efficiency of yarn winding is improved, and the yarn winding machine is convenient for people to use.

2. The invention can limit the containing column by arranging the limiting block and the limiting groove, so that the containing column can not be separated from the inside of the cylinder, and can provide thrust for the push block by arranging the connecting block and the pressure spring, so that the push block can return quickly after moving, the fixture block can be guided by arranging the guide block and the guide groove, so that the fixture block can move more stably, the rack can be guided by arranging the slide block and the slide groove, and the rack can move more stably.

Drawings

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

FIG. 2 is a schematic bottom view of the first bearing and the fixing block of the present invention;

FIG. 3 is a side view of the connection structure of the guide block and the guide groove according to the present invention;

FIG. 4 is an enlarged view of a portion of the structure of the present invention A;

fig. 5 is an enlarged view of a part of the structure of the invention B.

In the figure: the device comprises a cylinder 1, a containing column 2, a pushing block 3, a clamping groove 4, a clamping block 5, a connecting plate 6, a transmission block 7, a transmission sleeve 8, a straight gear 9, a bearing I10, a fixing block 11, a rack 12, a transmission rod 13, a loop bar 14, a round block 15, a limiting block 16, a limiting groove 17, a bearing II 18, a connecting block 19, a pressure spring 20, a guide block 21, a guide groove 22, a sliding block 23 and a sliding groove 24.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, a spindle comprises a cylinder 1, a receiving post 2 is movably mounted in the cylinder 1, stoppers 16 are fixedly connected to the tops of both sides of the receiving post 2, a limiting groove 17 is formed in the inner wall of the cylinder 1 and located on both sides of the receiving post 2, the stoppers 16 are movably connected in the limiting groove 17, the receiving post 2 can be limited by arranging the stoppers 16 and the limiting groove 17, so that the receiving post 2 cannot be separated from the inside of the cylinder 1, the bottom end of the receiving post 2 penetrates through the cylinder 1 and extends to the outside of the cylinder 1, a pushing block 3 is movably connected in the cylinder 1 and located on both sides of the receiving post 2, connecting blocks 19 are fixedly connected to the tops and bottoms of the pushing blocks 3, a pressure spring 20 is fixedly connected to one side of the connecting block 19 far from the receiving post 2, one end of the pressure spring 20 far from the connecting block 19 is fixedly connected to the inner wall of the cylinder 1, a pushing force can be provided to the pushing block 3 by arranging the connecting block 19 and the pressure spring 20, so that the pushing block 3 can be quickly returned after moving, a clamping block 3 is provided with a clamping groove 4, the clamping block 5 is more accurately connected to the front side of the receiving post 2, and a guide block 5 is arranged in the guide groove 22, and a guide groove 5, and a guide block 5 is more accurately arranged on the side of the clamping block 2, and four fixture blocks 5 are connected by two connecting plates 6, one side of the connecting plate 6 far away from the fixture blocks 5 is fixedly connected with a transmission block 7, the surface of one end of the transmission block 7 far away from the connecting plate 6 is in threaded connection with a transmission sleeve 8, the surface of the transmission sleeve 8 is fixedly connected with a straight gear 9 and a first bearing 10, the first bearing 10 is positioned at two sides of the straight gear 9, the transmission sleeve 8 can be supported by arranging the first bearing 10, and friction is reduced, so that the transmission sleeve 8 can rotate more conveniently, the front and the back of the first bearing 10 are both fixedly connected with a fixed block 11, one end of the fixed block 11 far away from the first bearing 10 is fixedly connected with the inner wall of the accommodating column 2, the first bearing 10 can be fixed by arranging the fixed block 11, so that the transmission sleeve 8 can only rotate in situ, so that the transmission sleeve 8 can more stably drive the transmission block 7 to move, a rack 12 positioned at the back of the straight gear 9 is movably arranged inside the accommodating column 2, the rack 12 is meshed with the straight gear 9, the rack 12 is both sides of the rack 12, the rack 12 is fixedly connected with a sliding block 23, the bottom of the inner wall of the accommodating column 2 is fixedly connected with a sliding groove 14, so that the sliding rod can more stably connect with a guide bar 14, the straight gear 14, the sliding rod is arranged at the bottom of the sliding groove 18, so that the sliding rod can more stably connected with the straight gear 14, the sliding rod of the sliding rod, the sliding rod can stably connected with the sliding rod, the sliding rod 14, thereby let loop bar 14 can be more convenient rotatory, the bottom fixedly connected with circle piece 15 of loop bar 14, the bottom of circle piece 15 runs through and holds post 2 and extend to the outside that holds post 2, can increase the area of contact of loop bar 14 and user's hand through setting up circle piece 15, thereby let the user rotatory loop bar 14 that can be more convenient, the surface of circle piece 15 is provided with anti-skidding line, can increase the frictional force between circle piece 15 and the user's hand, prevent to skid when the user rotates circle piece 15, thereby convenient to use person uses, through setting up ejector pad 3, draw-in groove 4, fixture block 5, connecting plate 6, driving block 7, driving sleeve 8, spur gear 9, rack 12, transfer line 13, loop bar 14 and circle piece 15, reached the effect that can fix the not equidimension yarn section of thick bamboo, let the yarn section of thick bamboo that the spindle can fix different models, thereby satisfy the demand of current technology, the work efficiency of yarn is improved, thereby convenient to use of people.

During the use, upwards promote and hold post 2, it drives fixture block 5 rebound and breaks away from draw-in groove 4 to hold post 2 through the cooperation of guide block 21 and guide way 22, at this moment, fixture block 5 will outwards extrude ejector pad 3, thereby fix the yarn section of thick bamboo, when the length that ejector pad 3 outwards moved needs to be adjusted, only need adjust fixture block 5 stretch out the length that holds post 2 can, when adjusting fixture block 5 and stretching out the length that holds post 2, rotatory circle 15, circle 15 drives loop bar 14 rotatory, loop bar 14 drives transfer line 13 rebound, transfer line 13 drives rack 12 rebound, rack 12 drives spur gear 9 rotatory, spur gear 9 drives transmission cover 8 rotatory, transmission cover 8 drives transmission block 7 and moves to both sides, transmission block 7 drives fixture block 5 outwards through connecting plate 6, when needing to move fixture block 5 inwards, reverse rotation circle 15 can make fixture block 5 inwards move.

In summary, the following steps: this spindle through hold post 2, ejector pad 3, draw-in groove 4, fixture block 5, connecting plate 6, transmission piece 7, transmission cover 8, straight-teeth gear 9, bearing 10, fixed block 11, rack 12, transfer line 13, loop bar 14, circle piece 15, stopper 16, spacing groove 17, bearing two 18, connecting block 19 and the cooperation of pressure spring 20, has solved the problem that current spindle can't fix the yarn section of thick bamboo of aperture variation in size.

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. A spindle comprising a cylinder (1), characterized in that: the inner movable mounting of drum (1) has holding post (2), the bottom that holds post (2) runs through drum (1) and extends to the outside of drum (1), the inside swing joint of drum (1) has ejector pad (3) that is located holding post (2) both sides, draw-in groove (4) have been seted up to one side that ejector pad (3) are close to holding post (2), the equal movable mounting in both sides that holds post (2) inside has fixture block (5), the one end that fixture block (5) are close to ejector pad (3) runs through holding post (2) and joint in draw-in groove (4), the one end fixedly connected with connecting plate (6) of draw-in groove (4) are kept away from to fixture block (5), one side fixedly connected with transmission piece (7) of fixture block (5) are kept away from to connecting plate (7), the surperficial threaded connection that transmission piece (7) kept away from connecting plate (6) one end has transmission cover (8), the fixed surface of transmission cover (8) is connected with straight-tooth wheel (9) and bearing (10), bearing (10) are located the both sides of straight-tooth wheel (9), the front fixed block (10) and the one end fixed block (11) is connected with bearing (11) and the one end fixed block (11), a rack (12) located on the back face of a straight gear (9) is movably mounted inside the accommodating column (2), the rack (12) is meshed with the straight gear (9), a transmission rod (13) is fixedly connected to the bottom of the rack (12), a loop bar (14) is in threaded connection with the surface of the bottom end of the transmission rod (13), a second bearing (18) is fixedly connected to the surface of the loop bar (14), the outer wall of the second bearing (18) is fixedly connected with the inner wall of the accommodating column (2), a round block (15) is fixedly connected to the bottom of the loop bar (14), and the bottom end of the round block (15) penetrates through the accommodating column (2) and extends to the outside of the accommodating column (2); the top parts of the two sides of the accommodating column (2) are fixedly connected with limiting blocks (16), the inner wall of the cylinder (1) is provided with limiting grooves (17) positioned on the two sides of the accommodating column (2), and the limiting blocks (16) are movably connected in the limiting grooves (17); the top and the bottom of ejector pad (3) all fixedly connected with connecting block (19), one side fixedly connected with pressure spring (20) of holding post (2) are kept away from connecting block (19), the one end that connecting block (19) were kept away from in pressure spring (20) and the inner wall fixed connection of drum (1).

2. A spindle according to claim 1, wherein: the inner wall fixedly connected with that holds post (2) is located guide block (21) at the front and the back of fixture block (5), guide way (22) have all been seted up at the front and the back of fixture block (5), guide block (21) sliding connection is in guide way (22).

3. A spindle according to claim 1, wherein: the equal fixedly connected with slider (23) in bottom of rack (12) both sides, spout (24) that are located rack (12) both sides are seted up to the inner wall that holds post (2), slider (23) sliding connection is in spout (24).