CN114476837A

CN114476837A - High strength composite fiber processing is with having weaving yarn section of thick bamboo of preventing eccentric protection

Info

Publication number: CN114476837A
Application number: CN202210327878.0A
Authority: CN
Inventors: 徐世垒; 田薇; 孙爱华; 田砚华
Original assignee: Nantong Jinqi Synthetic Fiber Co ltd
Current assignee: Nantong Jinqi Synthetic Fiber Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-05-13
Anticipated expiration: 2042-03-30
Also published as: CN114476837B

Abstract

The utility model discloses a spinning bobbin with anti-eccentricity protection for high-strength composite fiber processing, which comprises a fixed base, a moving block and a bearing box, wherein the moving block is sleeved outside a threaded rod, the bearing box is installed at the top end of a piston rod, a supporting seat is installed inside the bearing box, a bearing sleeve is installed on the inner side of the fixed bobbin, a rotating shaft penetrates through the center of the bearing sleeve, a movable cavity is formed in the outer side of the rotating shaft, and a bobbin body is installed on the opposite side of the bearing box. According to the utility model, the bearing sleeve is arranged on the inner side of the fixed cylinder, the motor II operates to drive the rotating shaft to rotate, the rotating shaft drives the yarn cylinder body to rotate to wind the high-strength composite fibers, the bearing sleeve increases the stress area of the rotating shaft during rotation, the stop ring limits the bearing sleeve, the stability of the rotating shaft during rotation is ensured, the rotating shaft is stressed more uniformly during rotation, and the phenomenon of eccentricity during winding of the textile yarn cylinder is effectively prevented.

Description

High strength composite fiber processing is with weaving yarn section of thick bamboo that has and prevent eccentric protection

Technical Field

The utility model relates to the technical field of textile equipment, in particular to a textile bobbin with anti-eccentricity protection for processing high-strength composite fibers.

Background

The textile bobbin is a tool widely used in the textile industry, yarns are coated on the textile bobbin under the drive of a yarn coating machine, the textile primitive is a general name taken from spinning and weaving, but with the continuous development and improvement of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the existing textile is not only traditional hand-made spinning and weaving, but also comprises clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like.

The spinning bobbin in the prior art has the defects that:

1. patent document CN213140940U discloses a cotton yarn machine spinning yarn barrel, "it includes a spinning yarn barrel body, the spinning yarn barrel body includes main yarn winding shaft, dull polish soft rubber layer, spinning baffle, screens flange, and the main hollow cylinder who makes for the stereoplasm plastics of yarn winding shaft is wrapped up in its outsourcing has dull polish soft rubber layer, and both ends are installed in proper order and are fixed with spinning baffle, screens flange about. The utility model has the following beneficial effects: its simple structure, the installation is dismantled conveniently, and difficult skidding among the yarn winding process, and be equipped with card line screw and card wire casing, fixed end of a thread that can be better, the yarn section of thick bamboo after avoiding the wire winding leads to the end of a thread to drop in the transportation, arouses whole not hard up of rolling up the yarn. "this weaving yarn section of thick bamboo can't adjust a yarn section of thick bamboo height, causes adverse effect to the speed of rolling or putting the yarn easily, has reduced work efficiency.

2. Patent document CN211769157U discloses a weaving bobbin coiling mechanism of weaving articles for use, "including unable adjustment base, one side fixed mounting on unable adjustment base top has first linkage block, the top fixed mounting of first linkage block has first supporting block, one side fixed mounting on first supporting block top has the anticreep junk, one side joint of anticreep junk has the pivot, one side demountable installation of pivot has the stopper. The utility model achieves the effect of various winding by arranging the mutual matching between the isolation plate and the protective pad, avoids the problems that the winding device of the textile bobbin of the existing textile product is easy to be confused and is troublesome to use when considering the winding device of the textile bobbin of the existing textile product, so that one textile bobbin can only wind one textile product, which can cause waste of the textile bobbin and increase the cost, brings unnecessary expense to people, and enhances the practicability of the device. "this weaving yarn section of thick bamboo coiling mechanism easily leads to the pivot eccentric when rotating, has reduced the rolling effect of device, has shortened the life of device.

3. Patent document CN207658864U discloses a weaving yarn section of thick bamboo of convenient equipment, "including the yarn section of thick bamboo body of frustum form, the center of yarn section of thick bamboo body is provided with the mounting hole, this weaving yarn section of thick bamboo still includes the connecting plate that is used for connecting upper and lower yarn section of thick bamboo body, is provided with the pipe box through coupling mechanism in the mounting hole, is provided with the pipe box mounting hole on the pipe box, and the connecting plate is a circular slab, is provided with the installation mechanism of being connected with the cooperation of yarn section of thick bamboo body on the circular slab, and the center of connecting plate is provided with the through-hole the same with pipe box mounting hole size. The novel spinning bobbin box is simple in structure and reasonable in design, only the tube sleeve needs to be replaced when a spinning bobbin is worn, cost is saved, the arrangement of the connecting plate facilitates assembly and use of different numbers of spinning bobbins, a proper number of spinning bobbins can be conveniently selected for use according to different conditions, and the use flexibility is improved. "this weaving yarn section of thick bamboo can't cushion vibrations and the impact force that the rotatory in-process of a yarn section of thick bamboo produced, causes the damage of weaving yarn section of thick bamboo easily, and practicality is lower.

4. Patent document CN206345549U discloses a simple and convenient weaving bobbin device, "including left sleeve and right sleeve, the left end lid is installed to left side sleeve one end, the left side sleeve other end is provided with the extension sleeve, and the extension sleeve outside is provided with the draw-in groove, the extension sleeve outside is connected through the buckle cooperation of draw-in groove and right sleeve inner wall, left sleeve one end is kept away from to right sleeve is provided with the right-hand member lid. This simple and convenient weaving yarn section of thick bamboo device can adjust weaving yarn section of thick bamboo holistic length as required through setting up extension sleeve in left sleeve one end, and the use of being convenient for weaving sets up the ball through setting up between end cover and sleeve, and the telescopic roll of being convenient for to be convenient for roll and put the yarn. "this weaving yarn section of thick bamboo device is comparatively complicated when changing a yarn section of thick bamboo, has increased user of service's intensity of labour, has reduced and has changed efficiency, can't satisfy the user demand.

Disclosure of Invention

The utility model aims to provide a textile bobbin with anti-eccentricity protection for processing high-strength composite fibers, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a spinning bobbin with anti-eccentricity protection for high-strength composite fiber processing comprises a fixed base, moving blocks and a bearing box, wherein an adjusting groove is symmetrically formed in the top of the fixed base, a threaded rod is mounted on the inner side of the adjusting groove, the moving blocks are sleeved on the outer side of the threaded rod, a lifting cylinder is mounted on the top of each moving block, and a piston rod is mounted at the output end of each lifting cylinder;

the top end of the piston rod is provided with a bearing box, a supporting seat is arranged in the bearing box, and a fixed cylinder is arranged at the center of the supporting seat;

a bearing sleeve is arranged on the inner side of the fixed cylinder, and a rotating shaft penetrates through the center of the bearing sleeve;

the outer side of the rotating shaft is provided with a movable cavity, the opposite side of the bearing box is provided with a yarn barrel body, and the two ends of the yarn barrel body are connected with the output end of the rotating shaft.

Preferably, the moving groove is formed in the inner side of the adjusting groove, the mounting box is mounted on the inner side of the adjusting groove, the first motor is mounted on the inner wall of one side of the mounting box, and the output end of the first motor penetrates through the outer side of the mounting box and is connected with the input end of the threaded rod.

Preferably, the front and back surfaces of the moving block are provided with connecting blocks, and the connecting blocks are embedded and mounted on the inner side of the moving groove.

Preferably, the sliding chute has been seted up on the inner wall of bearing box, the spring mount pad is installed to the top inboard of bearing box, buffer spring I is installed to the bottom of spring mount pad, the spring coupling seat is installed to the bottom of buffer spring I, and the bottom of spring coupling seat is connected with the top of supporting seat, the buffer block is installed to the inboard of sliding chute, the buffer slot has been seted up on the inner wall of buffer block, the buffer board is installed to the inboard gomphosis of buffer slot, buffer spring two is installed to the bottom inboard of buffer block, and the top of buffer spring two is connected with the bottom of buffer board, the bracing piece is installed at the top of buffer board, motor two is installed in the outside of a set of bearing box, and the output of motor two runs through the outside of bearing box and is connected with the input of axis of rotation.

Preferably, the front and back of the support seat are provided with sliding blocks, and the sliding blocks are embedded and arranged on the inner side of the sliding groove.

Preferably, the inner sliding groove is formed in the inner side of the bearing sleeve, the sealing ring is mounted on the inner side of the inner sliding groove, the connecting ring is mounted on the outer side of the sealing ring, the retainer is mounted on the inner side of the bearing sleeve, the pocket is formed in the outer side of the retainer in a penetrating mode, the balls are mounted on the inner side of the pocket, the outer side of each ball is connected with the inner side of the inner sliding groove in a rolling mode, the inner ring is mounted on the inner side of the retainer, the outer side of each inner ring is connected with the inner side of each ball in a rolling mode, two groups of stop rings are sleeved on the outer side of the rotating shaft and matched with the bearing sleeve, and the sliding balls are mounted on the inner side of each stop ring in an embedded mode.

Preferably, the outer side of the rotating shaft is provided with a connecting external thread, the outer side of the rotating shaft is sleeved with a dustproof ring, the dustproof ring is matched with the supporting seat, and one side of the dustproof ring, which is close to the bearing sleeve, is provided with a sealing gasket.

Preferably, the movable plate is installed on the inner side of the movable cavity in an embedded mode, the return spring is installed on the inner side of the bottom of the movable cavity, the top end of the return spring is connected with the bottom of the movable plate, and the clamping pin is installed on the top of the movable plate.

Preferably, the dull polish soft rubber layer is installed in the outside of yarn section of thick bamboo body, and connecting sleeve is installed at the both ends of yarn section of thick bamboo body, and the block groove has been seted up in running through to connecting sleeve's top and bottom, and the gomphosis of block round pin is installed in the inboard in block groove, and connecting sleeve's inboard has been seted up and has been connected the internal thread, and connects the internal thread and connect the external screw thread and cooperate.

Preferably, the working steps of the spinning bobbin are as follows:

s1, firstly, a user adjusts the height and the length of a yarn barrel according to the processing requirement of composite fibers, a lifting cylinder operates to drive a piston rod to move to adjust the height of a bearing box, so that the winding speed of a yarn barrel body is adjusted, a motor operates to drive a threaded rod to rotate, the threaded rod rotates to enable a moving block to move in the horizontal direction on the inner side of an adjusting groove, and the moving block drives a connecting block to slide on the inner side of the moving groove to ensure the stability of the moving block during moving;

s2, after the position adjustment is completed, the second motor operates to drive the rotating shaft to rotate, the rotating shaft drives the yarn barrel body to rotate to wind the high-strength composite fibers, the bearing sleeve increases the stress area when the rotating shaft rotates, the inner ring and the balls perform rolling friction motion, the rotating resistance is reduced, the stop ring limits the bearing sleeve, the bearing sleeve is prevented from swinging when in use, the stability of the rotating shaft during rotation is ensured, the stress of the rotating shaft is more uniform during rotation, the dust ring seals the supporting seat, external dust is blocked, and the rotating smoothness of the sliding balls is ensured;

s3, the supporting seat can be shaken back and forth due to vibration generated during winding of the yarn drum body, when the supporting seat shakes up and down, a buffer spring at the upper end of the supporting seat can downwards support the supporting seat, a buffer spring at the lower end of the supporting seat can upwards support the supporting seat, vibration generated during operation can be buffered through a buffer spring I, the supporting seat drives a sliding block to move inside a sliding groove to further absorb shock of the supporting seat, the sliding groove limits the moving position of the supporting seat, the sliding block is in contact with a supporting rod to enable a buffer plate to move inside the sliding groove to extrude a buffer spring II, and two pairs of impact forces of the buffer spring buffer the supporting seat, so that the rotation of the yarn drum body is more stable;

s4, when the user replaces the yarn barrel body, the user presses the clamping pin, the clamping pin presses the movable plate to move on the inner side of the movable cavity to extrude the reset spring, the clamping pin is separated from the clamping groove and located in the movable cavity, the limit relation between the rotating shaft and the yarn barrel body is removed, the rotating shaft is rotated, the connecting external thread on the outer side of the rotating shaft is screwed out from the connecting internal thread on the inner side of the connecting sleeve, the rotating shaft and the yarn barrel body are detached, and the yarn barrel body is rapidly detached.

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

1. according to the utility model, the lifting cylinder is arranged at the top of the moving block, the first motor is arranged on the inner wall of one side of the installation box, the height and the length of the yarn cylinder are adjusted according to the processing requirement of the composite fiber, the lifting cylinder operates to drive the piston rod to move to adjust the height of the bearing box, so that the winding speed of the yarn cylinder body is adjusted, the first motor operates to drive the threaded rod to rotate, the threaded rod rotates to enable the moving block to move in the horizontal direction inside the adjusting groove, the moving block drives the connecting block to slide inside the adjusting groove, so that the stability of the moving block during moving is ensured, the working efficiency is improved through quick adjustment of the position of the yarn cylinder, and the practical performance is enhanced.

2. According to the utility model, the bearing sleeve is arranged on the inner side of the fixed cylinder, the motor II operates to drive the rotating shaft to rotate, the rotating shaft drives the yarn cylinder body to rotate to wind the high-strength composite fibers, the bearing sleeve increases the stress area when the rotating shaft rotates, the inner ring and the balls perform rolling friction motion, the rotating resistance is reduced, the stop ring limits the bearing sleeve, the bearing sleeve is prevented from swinging when in use, the stability of the rotating shaft when in rotation is ensured, the rotating shaft is stressed more uniformly when in rotation, the phenomenon of eccentricity when the textile yarn cylinder is wound is effectively prevented, the dust ring seals the supporting seat to block external dust, and the smooth rotation degree of the sliding balls is ensured.

3. According to the utility model, the buffer block is arranged on the inner side of the sliding groove, the supporting seat can shake back and forth due to vibration generated during winding of the yarn bobbin body, the buffer spring at the upper end of the supporting seat can prop the supporting seat downwards for a moment when the supporting seat shakes up and down, the buffer spring at the lower end of the supporting seat can prop the supporting seat upwards for a moment, vibration generated during operation can be buffered through the buffer spring I, the sliding groove limits the moving position of the supporting seat, the sliding block is in contact with the supporting rod, so that the buffer plate moves on the inner side of the buffer groove to extrude the buffer spring II, and the buffer spring buffers two impact forces, so that the rotation of the yarn bobbin body is more stable, good winding performance of the yarn bobbin body is ensured, and the service life of the textile yarn bobbin is prolonged.

4. According to the utility model, the clamping pin is arranged at the top of the movable plate, so that a user presses the clamping pin when replacing the bobbin body, the clamping pin presses the movable plate to move in the movable cavity to extrude the return spring, the clamping pin is separated from the clamping groove and positioned in the movable cavity, the limit relation between the rotating shaft and the bobbin body is relieved, the rotating shaft is rotated, the connecting external thread on the outer side of the rotating shaft is screwed out from the connecting internal thread on the inner side of the connecting sleeve, and the rotating shaft and the bobbin body are detached, so that the bobbin body is rapidly detached, the labor intensity of the user is reduced, and the use requirement is met.

Drawings

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

FIG. 2 is a perspective view of the threaded rod of the present invention;

FIG. 3 is a schematic side view of the inner structure of the carrying case of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the buffer block according to the present invention;

FIG. 5 is a schematic perspective view of the carrying case of the present invention;

FIG. 6 is a schematic view of a disassembled three-dimensional structure of the bearing housing of the present invention;

FIG. 7 is a schematic view of the internal structure of the active chamber of the present invention;

FIG. 8 is a perspective view of the connecting sleeve of the present invention;

FIG. 9 is a schematic view of an assembly structure of the engaging pin of the present invention.

In the figure: 1. a fixed base; 101. an adjustment groove; 102. a moving groove; 103. installing a box; 104. a first motor; 105. a threaded rod; 2. a moving block; 201. connecting blocks; 202. a lifting cylinder; 203. a piston rod; 3. a carrying case; 301. a sliding groove; 302. a spring mount; 303. a first buffer spring; 304. a spring connecting seat; 305. a buffer block; 306. a buffer tank; 307. a buffer plate; 308. a second buffer spring; 309. a support bar; 310. a second motor; 4. a supporting seat; 401. a fixed cylinder; 402. a slider; 5. a bearing housing; 501. an inner chute; 502. a seal ring; 503. a connecting ring; 504. a holder; 505. a pocket hole; 506. an inner ring; 507. a ball bearing; 508. a snap ring; 509. a sliding bead; 6. a rotating shaft; 601. connecting external threads; 602. a dust ring; 603. sealing gaskets; 7. a movable cavity; 701. moving the plate; 702. a return spring; 703. a snap-fit pin; 8. a bobbin body; 801. a frosted soft rubber layer; 802. a connecting sleeve; 803. a clamping groove; 804. and connecting the internal threads.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection or a movable connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, an embodiment of the present invention: a textile bobbin with anti-eccentricity protection for processing high-strength composite fibers;

the automatic adjusting device comprises a fixed base 1, a first motor 104 and a moving block 2, wherein the top of the fixed base 1 is symmetrically provided with an adjusting groove 101, the inner side of the adjusting groove 101 is provided with a moving groove 102, the inner side of the adjusting groove 101 is provided with an installation box 103, the inner wall of one side of the installation box 103 is provided with the first motor 104, the inner side of the adjusting groove 101 is provided with a threaded rod 105, the output end of the first motor 104 penetrates through the outer side of the installation box 103 and is connected with the input end of the threaded rod 105, the first motor 104 operates to drive the threaded rod 105 to rotate, the moving block 2 moves horizontally inside the adjusting groove 101 by rotating the threaded rod 105, the moving block 2 drives a connecting block 201 to slide inside the moving groove 102 to ensure the stability of the moving block 2 during moving, the quick adjustment of the position of a yarn bobbin body 8 improves the working efficiency and enhances the practicability, the moving block 2 is sleeved on the outer side of the threaded rod 105, the front side and the back side of the moving block 2 are provided with the connecting block 201, and the connecting block 201 is embedded and installed on the inner side of the moving groove 102, the lifting cylinder 202 is installed at the top of the moving block 2, the piston rod 203 is installed at the output end of the lifting cylinder 202, the height and the length of the yarn drum body 8 are adjusted according to the processing requirement of the composite fibers, and the lifting cylinder 202 operates to drive the piston rod 203 to move to adjust the height of the bearing box 3, so that the winding speed of the yarn drum body 8 is adjusted.

Referring to fig. 1, 3, 4 and 5, a spinning bobbin with anti-eccentricity protection for high-strength composite fiber processing;

the bearing box comprises a bearing box 3, a buffer block 305 and a supporting seat 4, wherein the bearing box 3 is installed at the top end of a piston rod 203, a sliding groove 301 is formed in the inner wall of the bearing box 3, a spring installation seat 302 is installed on the inner side of the top of the bearing box 3, a buffer spring 303 is installed at the bottom of the spring installation seat 302, a spring connecting seat 304 is installed at the bottom end of the buffer spring 303, the bottom of the spring connecting seat 304 is connected with the top of the supporting seat 4, a buffer block 305 is installed on the inner side of the sliding groove 301, a buffer groove 306 is formed in the inner wall of the buffer block 305, a buffer plate 307 is installed on the inner side of the buffer groove 306 in an embedded mode, a buffer spring II 308 is installed on the inner side of the bottom of the buffer block 305, the top end of the buffer spring II 308 is connected with the bottom of the buffer plate 307, a supporting rod 309 is installed at the top of the buffer plate 307, a motor II 310 is installed on the outer side of a group of the bearing box 3, and the output end of the motor II 310 penetrates through the outer side of the bearing box 3 to be connected with the input end of a rotating shaft 6, the support seat 4 can shake back and forth in the bearing box 3 due to vibration generated when the yarn cylinder body 8 is rolled, the support seat 4 can be propped downwards by the first buffer spring 303 at the upper end of the support seat 4 when the support seat 4 shakes up and down, the support seat 4 can be propped upwards by the first buffer spring 303 at the lower end of the support seat, vibration generated during operation can be buffered by the first buffer spring 303, the sliding block 402 is contacted with the support rod 309, so that the buffer plate 307 moves in the buffer groove 306 to extrude the second buffer spring 308, the second buffer spring 308 buffers impact force, the rotation of the yarn cylinder body 8 is more stable, good service performance of the yarn cylinder body 8 during rolling is ensured, the service life of the spinning yarn cylinder is prolonged, the support seat 4 is arranged in the bearing box 3, the fixed cylinder 401 is arranged at the central position of the support seat 4, and the sliding blocks 402 are arranged on the front and the back of the support seat 4, the slide block 402 is fitted into the slide groove 301, the fixed cylinder 401 provides a mounting position for the bearing sleeve 5, and the slide groove 301 restricts the movement position of the support base 4.

Referring to fig. 5, 6, 7 and 9, a spinning bobbin with anti-eccentricity protection for high-strength composite fiber processing;

the bearing sleeve comprises a bearing sleeve 5, stop rings 508 and a rotating shaft 6, the bearing sleeve 5 is installed on the inner side of a fixed cylinder 401, an inner sliding groove 501 is formed in the inner side of the bearing sleeve 5, a sealing ring 502 is installed on the inner side of the inner sliding groove 501, a connecting ring 503 is installed on the outer side of the sealing ring 502, a retainer 504 is installed on the inner side of the bearing sleeve 5, a pocket 505 is formed in the outer side of the retainer 504 in a penetrating mode, balls 507 are installed on the inner side of the pocket 505, the outer side of each ball 507 is in rolling connection with the inner side of the inner sliding groove 501, an inner ring 506 is installed on the inner side of the retainer 504, the outer side of the inner ring 506 is in rolling connection with the inner side of each ball 507, two groups of stop rings 508 are sleeved on the outer side of the rotating shaft 6, the stop rings 508 are matched with the bearing sleeve 5, sliding balls 509 are installed on the inner sides of the stop rings 508 in an embedded mode, the sealing ring 502 improves the sealing performance of the bearing sleeve 5, and the connecting ring 503 enables the installation of the sealing ring 502 and the bearing sleeve 5 to be more stable, the pockets 505 provide mounting positions for the balls 507, the pockets 505 are uniformly arranged along the inner circumference of the retainer 504 and correspond to the balls 507, the retainer 504 enables the balls 507 to be equidistantly distributed between the bearing sleeve 5 and the inner ring 506, the balls 507 are in a relatively static state when the bearing sleeve 5 rotates, so that the bearing sleeve 5 is uniformly stressed, the bearing sleeve 5 increases the stressed area when the rotating shaft 6 rotates, the inner ring 506 and the balls 507 perform rolling friction motion, the rotating resistance is reduced, the stop ring 508 limits the bearing sleeve 5, the bearing sleeve 5 is prevented from swinging when in use, the stability when the rotating shaft 6 rotates is ensured, the rotating shaft 6 is more uniformly stressed when rotating, the phenomenon that the spinning bobbin body 8 is wound is effectively prevented, the rotating shaft 6 penetrates through the center position of the bearing sleeve 5, and the outer side of the rotating shaft 6 is provided with connecting external threads 601, dust ring 602 has been cup jointed in the outside of axis of rotation 6, and dust ring 602 cooperatees with supporting seat 4, seal gasket 603 is installed to one side that dust ring 602 is close to bearing housing 5, two 310 operation drive axis of rotation 6 rotations of motor, axis of rotation 6 drives yarn section of thick bamboo body 8 and rotates and carry out the rolling to high strength composite fiber, dust ring 602 seals up supporting seat 4 and blocks external dust, the smooth degree of rotation of gliding pearl 509 has been guaranteed, seal gasket 603 has improved dust ring 602's sealing performance.

Referring to fig. 1, 5, 7, 8 and 9, a spinning bobbin with anti-eccentricity protection for high strength composite fiber processing;

the yarn bobbin comprises a movable cavity 7, a yarn bobbin body 8 and a connecting sleeve 802, wherein the outer side of a rotating shaft 6 is provided with the movable cavity 7, the inner side of the movable cavity 7 is embedded with a moving plate 701, the inner side of the bottom of the movable cavity 7 is provided with a return spring 702, the top end of the return spring 702 is connected with the bottom of the moving plate 701, the top of the moving plate 701 is provided with a clamping pin 703, a user presses the clamping pin 703 when replacing the yarn bobbin body 8, the clamping pin 703 presses the moving plate 701 to move in the inner side of the movable cavity 7 to extrude the return spring 702, so that the clamping pin 703 is separated from a clamping groove 803 and positioned in the movable cavity 7, the limit relation between the rotating shaft 6 and the yarn bobbin body 8 is released, the rotating shaft 6 is rotated, the connecting external thread 601 on the outer side of the rotating shaft 6 is screwed out from the connecting internal thread 804 on the inner side of the connecting sleeve 802, and the rotating shaft 6 and the yarn bobbin body 8 are separated, the realization is to the quick dismantlement of yarn section of thick bamboo body 8, user's intensity of labour has been alleviateed, yarn section of thick bamboo body 8 is installed to the opposite side of bearing box 3, and the both ends of yarn section of thick bamboo body 8 are connected with the output of axis of rotation 6, dull polish soft rubber layer 801 is installed in the outside of yarn section of thick bamboo body 8, connecting sleeve 802 is installed at the both ends of yarn section of thick bamboo body 8, clamping groove 803 has been seted up in the top and the bottom of connecting sleeve 802, and the inboard at clamping groove 803 is installed to clamping pin 703 gomphosis, connecting sleeve 802's inboard has been seted up and has been connected internal thread 804, and connect internal thread 804 and be connected external screw thread 601 and cooperate, the phenomenon that compound fibre appears skidding when dull polish soft rubber layer 801 has avoided the rolling, and has improved work efficiency, connecting sleeve 802 has realized the firm connection between yarn section of thick bamboo body 8 and the axis of rotation 6.

The working steps of the spinning bobbin are as follows:

s1, firstly, a user adjusts the height and the length of a bobbin according to the processing requirement of composite fibers, the lifting cylinder 202 operates to drive the piston rod 203 to move to adjust the height of the bearing box 3, the winding speed of the bobbin body 8 is adjusted, the first motor 104 operates to drive the threaded rod 105 to rotate, the threaded rod 105 rotates to enable the moving block 2 to move in the horizontal direction on the inner side of the adjusting groove 101, and the moving block 2 drives the connecting block 201 to slide on the inner side of the moving groove 102 to ensure the stability of the moving block 2 during moving;

s2, after the position adjustment is completed, the second motor 310 operates to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives the yarn barrel body 8 to rotate to wind the high-strength composite fibers, the bearing sleeve 5 increases the stress area when the rotating shaft 6 rotates, the inner ring 506 and the balls 507 perform rolling friction motion to reduce the rotation resistance, the stop ring 508 limits the bearing sleeve 5 to prevent the bearing sleeve 5 from swinging when in use, the stability of the rotating shaft 6 when rotating is ensured, the rotating shaft 6 is stressed more uniformly when rotating, the dust ring 602 seals the supporting seat 4 to block external dust, and the rotating smoothness of the sliding balls 509 is ensured;

s3, the supporting seat 4 can shake back and forth due to vibration generated when the yarn bobbin body 8 is wound, when the supporting seat 4 shakes up and down, the first buffer spring 303 at the upper end of the supporting seat 4 can support the supporting seat 4 downwards, the first buffer spring 303 at the lower end of the supporting seat 4 can support the supporting seat 4 upwards, vibration generated during operation can be buffered through the first buffer spring 303, the supporting seat 4 drives the sliding block 402 to move on the inner side of the sliding groove 301 to further absorb vibration of the supporting seat 4, the sliding groove 301 limits the moving position of the supporting seat 4, the sliding block 402 is in contact with the supporting rod 309 to enable the buffer plate 307 to move on the inner side of the buffer groove 306 to extrude the second buffer spring 308, and the second buffer spring 308 buffers impact force, so that the rotation of the yarn bobbin body 8 is more stable;

s4, when the user replaces the bobbin body 8, the user presses the clamping pin 703, the clamping pin 703 presses the moving plate 701 to move in the movable cavity 7 to extrude the return spring 702, so that the clamping pin 703 is separated from the clamping groove 803 and positioned in the movable cavity 7, the limit relation between the rotating shaft 6 and the bobbin body 8 is released, the rotating shaft 6 is rotated, the connecting external thread 601 on the outer side of the rotating shaft 6 is screwed out of the connecting internal thread 804 on the inner side of the connecting sleeve 802, and the rotating shaft 6 and the bobbin body 8 are separated, so that the bobbin body 8 is rapidly disassembled.

The working principle is as follows: when the device is used, firstly, a user adjusts the height and the length of a bobbin according to the processing requirement of composite fibers, the lifting cylinder 202 operates to drive the piston rod 203 to move to adjust the height of the bearing box 3, the winding speed of the bobbin body 8 is adjusted, the first motor 104 operates to drive the threaded rod 105 to rotate, the threaded rod 105 rotates to enable the moving block 2 to move horizontally inside the adjusting groove 101, the moving block 2 drives the connecting block 201 to slide inside the moving groove 102 to ensure the stability of the moving block 2 during moving, the second motor 310 operates to drive the rotating shaft 6 to rotate after position adjustment is completed, the rotating shaft 6 drives the bobbin body 8 to rotate to wind the high-strength composite fibers, the bearing sleeve 5 increases the stress area of the rotating shaft 6 during rotating, the inner ring 506 and the balls 507 perform rolling friction motion to reduce the rotating resistance, and the stop ring 508 limits the bearing sleeve 5, the bearing sleeve 5 is prevented from swinging when in use, the stability of the rotating shaft 6 when rotating is ensured, the stress of the rotating shaft 6 when rotating is more uniform, the dust ring 602 seals the supporting seat 4, external dust is blocked, the rotating fluency of the sliding ball 509 is ensured, the supporting seat 4 can be shaken back and forth by the vibration generated when the bobbin body 8 is rolled, the first buffer spring 303 at the upper end of the supporting seat 4 can prop the supporting seat 4 downwards when the supporting seat 4 shakes up and down, the first buffer spring 303 at the lower end of the supporting seat 4 can prop the supporting seat 4 upwards, the vibration generated during operation can be buffered by the first buffer spring 303, the supporting seat 4 drives the sliding block 402 to move inside the sliding groove 301 so as to further absorb the vibration of the supporting seat 4, the sliding groove 301 limits the moving position of the supporting seat 4, the sliding block 402 is contacted with the supporting rod 309, so that the buffer plate 307 moves inside the buffer groove 306 to extrude the second buffer spring 308, the second buffer spring 308 buffers the impact force, so that the rotation of the bobbin body 8 is more stable, a user presses the clamping pin 703 when replacing the bobbin body 8, the clamping pin 703 presses the movable plate 701 to move in the movable cavity 7 to extrude the reset spring 702, the clamping pin 703 is separated from the clamping groove 803 and is positioned in the movable cavity 7, the limit relation between the rotating shaft 6 and the bobbin body 8 is relieved, the rotating shaft 6 is rotated, the connecting external thread 601 on the outer side of the rotating shaft 6 is screwed out of the connecting internal thread 804 on the inner side of the connecting sleeve 802, the rotating shaft 6 and the bobbin body 8 are detached, and the bobbin body 8 is rapidly detached and replaced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high strength combined fiber processing is with having weaving yarn section of thick bamboo of preventing eccentric protection, includes unable adjustment base (1), movable block (2) and bearing box (3), its characterized in that: the top of the fixed base (1) is symmetrically provided with adjusting grooves (101), the inner sides of the adjusting grooves (101) are provided with threaded rods (105), the outer sides of the threaded rods (105) are sleeved with moving blocks (2), the tops of the moving blocks (2) are provided with lifting cylinders (202), and the output ends of the lifting cylinders (202) are provided with piston rods (203);

the top end of the piston rod (203) is provided with a bearing box (3), a supporting seat (4) is arranged in the bearing box (3), and a fixed cylinder (401) is arranged at the center of the supporting seat (4);

a bearing sleeve (5) is installed on the inner side of the fixed cylinder (401), and a rotating shaft (6) penetrates through the center of the bearing sleeve (5);

the yarn-feeding device is characterized in that a movable cavity (7) is formed in the outer side of the rotating shaft (6), a yarn drum body (8) is installed on the opposite side of the bearing box (3), and the two ends of the yarn drum body (8) are connected with the output end of the rotating shaft (6).

2. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: the inner side of the adjusting groove (101) is provided with a moving groove (102), the inner side of the adjusting groove (101) is provided with a mounting box (103), the inner wall of one side of the mounting box (103) is provided with a first motor (104), and the output end of the first motor (104) penetrates through the outer side of the mounting box (103) and is connected with the input end of the threaded rod (105).

3. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: connecting blocks (201) are installed on the front surface and the back surface of the moving block (2), and the connecting blocks (201) are installed on the inner side of the moving groove (102) in an embedded mode.

4. The textile bobbin with eccentricity-prevention protection for processing the high-strength composite fiber according to claim 1, which is characterized in that: the inner wall of the bearing box (3) is provided with a sliding groove (301), the inner side of the top of the bearing box (3) is provided with a spring mounting seat (302), the bottom of the spring mounting seat (302) is provided with a first buffer spring (303), the bottom end of the first buffer spring (303) is provided with a spring connecting seat (304), the bottom of the spring connecting seat (304) is connected with the top of the supporting seat (4), the inner side of the sliding groove (301) is provided with a buffer block (305), the inner wall of the buffer block (305) is provided with a buffer groove (306), the inner side of the buffer groove (306) is embedded with a buffer plate (307), the inner side of the bottom of the buffer block (305) is provided with a second buffer spring (308), the top end of the second buffer spring (308) is connected with the bottom of the buffer plate (307), the top of the buffer plate (307) is provided with a supporting rod (309), the outer side of a group of the bearing box (3) is provided with a second motor (310), and the output end of the second motor (310) penetrates through the outer side of the bearing box (3) and is connected with the input end of the rotating shaft (6).

5. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: the front and back of the support seat (4) are provided with sliding blocks (402), and the sliding blocks (402) are embedded and installed on the inner side of the sliding groove (301).

6. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: interior spout (501) have been seted up to the inboard of bearing housing (5), and sealing washer (502) are installed to the inboard of interior spout (501), and go-between (503) are installed to the outside of sealing washer (502), and cage (504) are installed to the inboard of bearing housing (5), pocket (505) have been seted up in running through to the outside of cage (504), ball (507) are installed to the inboard of pocket (505), and the outside of ball (507) and the inboard roll connection of interior spout (501), and inner circle (506) are installed to the inboard of cage (504), and the outside of inner circle (506) and the inboard roll connection of ball (507), and two sets of retaining ring (508) have been cup jointed in the outside of axis of rotation (6), and retaining ring (508) cooperate with bearing housing (5), and smooth ball (509) are installed to the inboard gomphosis of retaining ring (508).

7. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: connecting external threads (601) are formed in the outer side of the rotating shaft (6), a dustproof ring (602) is sleeved on the outer side of the rotating shaft (6), the dustproof ring (602) is matched with the supporting seat (4), and a sealing gasket (603) is installed on one side, close to the bearing sleeve (5), of the dustproof ring (602).

8. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: the movable plate (701) is installed on the inner side of the movable cavity (7) in an embedded mode, the reset spring (702) is installed on the inner side of the bottom of the movable cavity (7), the top end of the reset spring (702) is connected with the bottom of the movable plate (701), and the clamping pin (703) is installed on the top of the movable plate (701).

9. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to claim 1, is characterized in that: dull polish soft rubber layer (801) is installed in the outside of yarn section of thick bamboo body (8), and connecting sleeve (802) are installed at the both ends of yarn section of thick bamboo body (8), and the top and the bottom of connecting sleeve (802) run through and have seted up block groove (803), and block round pin (703) gomphosis is installed in the inboard of block groove (803), and connecting internal thread (804) have been seted up to the inboard of connecting sleeve (802), and connect internal thread (804) and cooperate with being connected external screw thread (601).

10. The textile bobbin with anti-eccentricity protection for the processing of the high-strength composite fiber according to any one of claims 1 to 9, which is characterized by comprising the following working steps:

s1, firstly, a user adjusts the height and the length of a yarn barrel according to the processing requirement of composite fibers, a lifting cylinder (202) operates to drive a piston rod (203) to move to adjust the height of a bearing box (3), the winding rate of a yarn barrel body (8) is adjusted, a first motor (104) operates to drive a threaded rod (105) to rotate, the threaded rod (105) rotates to enable a moving block (2) to move in the horizontal direction on the inner side of an adjusting groove (101), and the moving block (2) drives a connecting block (201) to slide on the inner side of a moving groove (102) to ensure the stability of the moving block (2) during moving;

s2, after the position adjustment is completed, the second motor (310) operates to drive the rotating shaft (6) to rotate, the rotating shaft (6) drives the yarn barrel body (8) to rotate to wind the high-strength composite fibers, the bearing sleeve (5) increases the stress area when the rotating shaft (6) rotates, the inner ring (506) and the ball (507) perform rolling friction motion, the rotating resistance is reduced, the stop ring (508) limits the bearing sleeve (5), the bearing sleeve (5) is prevented from swinging when in use, the stability of the rotating shaft (6) during rotation is guaranteed, the rotating shaft (6) is enabled to be stressed more uniformly during rotation, the dust ring (602) seals the supporting seat (4), external dust is blocked, and the rotating smoothness of the sliding ball (509) is guaranteed;

s3, the support seat (4) can shake back and forth by the vibration generated when the bobbin body (8) is rolled, when the support seat (4) shakes up and down, the support seat (4) can be propped downwards by the first buffer spring (303) at the upper end of the support seat (4), the support seat (4) can be propped upwards by the first buffer spring (303) at the lower end of the support seat (4), the vibration generated during operation can be buffered by the first buffer spring (303), the support seat (4) drives the sliding block (402) to move at the inner side of the sliding groove (301) to further absorb the vibration of the support seat (4), the sliding groove (301) limits the moving position of the support seat (4), the sliding block (402) is contacted with the support rod (309) to enable the buffer plate (307) to move at the inner side of the sliding groove (306) to extrude the second buffer spring (308), and the second buffer spring (308) buffers the impact force, the rotation of the yarn cylinder body (8) is more stable;

s4, when a user replaces the yarn barrel body (8), the user presses the clamping pin (703), the clamping pin (703) presses the movable plate (701) to move on the inner side of the movable cavity (7) to extrude the reset spring (702), the clamping pin (703) is separated from the clamping groove (803) and is positioned in the movable cavity (7), the limit relation between the rotating shaft (6) and the yarn barrel body (8) is released, the rotating shaft (6) is rotated, the connecting external thread (601) on the outer side of the rotating shaft (6) is screwed out from the connecting internal thread (804) on the inner side of the connecting sleeve (802), the rotating shaft (6) and the yarn barrel body (8) are detached, and the yarn barrel body (8) is rapidly detached.