CN213415681U

CN213415681U - Coiling mechanism is used in optic fibre production

Info

Publication number: CN213415681U
Application number: CN202021927996.8U
Authority: CN
Inventors: 王丽
Original assignee: Hunan Langmai Photoelectric Technology Co ltd
Current assignee: Hunan Langmai Photoelectric Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-11
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to an optic fibre production technical field just discloses a coiling mechanism is used in optic fibre production, which comprises a bracket, the top fixed mounting of support has the motor, the top fixed mounting of support has quantity to be two and is located the left fixed plate of motor, two the equal movable mounting in relative one side of fixed plate has the connecting axle, the output transmission of motor is connected with the main shaft with right side connecting axle right side fixed connection, two relative one side of connecting axle all with bobbin fixed connection, right side the right side fixed mounting of fixed plate has the motor that is located the motor top, right side the top left side fixed mounting of fixed plate has the lead screw seat, the bottom fixed mounting of lead screw seat has quantity to be two bearing frames. This coiling mechanism for optical fiber production has solved because the elastic property of optic fibre line, can appear after cutting that the optic fibre line is loose and not closely laminate in the condition of coil to influence the problem of rolling effect.

Description

Coiling mechanism is used in optic fibre production

Technical Field

The utility model relates to an optical fiber production technical field specifically is a coiling mechanism is used in optical fiber production.

Background

The optical fiber is a short-hand writing of optical fiber, is a fiber made of glass or plastic, can be used as a light conduction tool, the transmission principle is 'total reflection of light', the superfine optical fiber is packaged in a plastic sheath, so that the superfine optical fiber can be bent without breaking, in daily life, because the conduction loss of light in the optical fiber is much lower than the conduction loss of electricity in an electric wire, the optical fiber is used for long-distance information transmission, most optical fibers must be coated by a plurality of layers of protective structures before use, the coated cable is called an optical cable, and after the optical fiber is produced, the optical fiber needs to be wound.

Traditional coiling mechanism is after the rolling is accomplished, need cut the optical fiber line and accomplish ending work, but because the elastic property of optical fiber line, can appear after cutting that the optical fiber line is loose and not closely laminate in the condition of coil to influence the rolling effect, so provide an optical fiber production and use coiling mechanism and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a coiling mechanism is used in optic fibre production possesses advantages such as rolling is effectual, has solved because the elastic property of optic fibre line, can appear after cutting that optic fibre line is loose and not closely laminate in the condition of coil to influence the problem of rolling effect.

(II) technical scheme

For realizing the effectual purpose of above-mentioned rolling, the utility model provides a following technical scheme: a winding device for optical fiber production comprises a support, wherein a motor is fixedly mounted at the top of the support, two fixed plates which are positioned on the left side of the motor are fixedly mounted at the top of the support, a connecting shaft is movably mounted on each of two opposite sides of the fixed plates, the output end of the motor is connected with a main shaft which is fixedly connected with the right side of the right side connecting shaft, each of two opposite sides of the connecting shaft is fixedly connected with a winding drum, a motor which is positioned above the motor is fixedly mounted on the right side of the fixed plate, a screw rod seat is fixedly mounted on the left side of the top end of the fixed plate on the right side, two bearing seats are fixedly mounted at the bottom of the screw rod seat, the insides of the two bearing seats are fixedly connected with the left end and the right end of a screw rod, the output end of the motor is connected with the right end of, the bottom fixed mounting of movable block has the pulley, the spacing groove has been seted up to the bottom of lead screw seat, the top fixed mounting of movable block has the stopper that extends to the spacing inslot portion, the top fixed mounting of support has quantity to be two and is located the fixing base of two relative one sides of fixed plate, two relative one side of fixing base all extends to the below of bobbin with link swing joint and link, the inside movable mounting of link has the pressure line section of thick bamboo that one end extends to the link outside, the back movable mounting of support has the attenuator with link back swing joint.

Preferably, the first bearings are embedded into the two fixing plates, and the inner side walls of the first bearings are fixedly connected with the outer sides of the connecting shafts.

Preferably, the base is fixedly mounted at the top of the right side of the support, and the motor is fixedly connected with the support through the base.

Preferably, the inner side of the movable block is in threaded connection with the outer side of the screw rod, a second bearing is embedded into the bearing seat, and the inner side wall of the second bearing is fixedly connected with the outer side of the screw rod.

Preferably, the height of the right side fixing plate is greater than that of the left side fixing plate, a circular groove is formed in the left side of the right side fixing plate, and the coupler is located inside the circular groove.

Preferably, two the fixing base is bilateral symmetry and distributes, the attenuator is located the relative one side of two fixing bases.

(III) advantageous effects

Compared with the prior art, the utility model provides a coiling mechanism is used in optic fibre production possesses following beneficial effect:

1. the winding device for optical fiber production pulls an optical fiber wire from a discharge port of optical fiber production equipment to the outer side of a winding reel through a pulley and winds the optical fiber wire, a motor drives a main shaft and a connecting shaft on the right side to rotate, the connecting shaft on the right side enables the winding reel to be stressed, the winding reel drives a connecting shaft on the left side to rotate inside a fixing plate on the left side, the optical fiber wire wound on the outer side of the winding reel is contacted with a pressing reel in the winding process, when the optical fiber wire is wound on the winding reel more and more thickly, the pressing reel is continuously subjected to downward thrust and drives the connecting frame to slightly rotate on the fixing seat, the rotating connecting frame pulls a damper, the damper prevents the connecting frame from rotating and enables the pressing reel to be tightly attached to the outer side of the optical fiber wire and tightly pressed, when the winding is completed, the optical fiber wire is cut, the winding reel is packaged by utilizing an external thin film, and the condition that the, the purpose of good rolling effect is achieved.

2. This coiling mechanism is used in optic fibre production, the starter motor, the motor passes through the shaft coupling and drives the lead screw and rotate in the inside of bearing frame, the lead screw drives the movable block at rotatory in-process, because the stopper that the movable block is connected is located the inside of spacing groove, so the movable block keeps irrotational and controls the removal, when the spool is rolling, the optic fibre line is controlled along with the continuous removal of pulley of movable block below, make the spool can be even carry out the rolling to the optic fibre line, thereby reach the even purpose of rolling.

Drawings

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

fig. 2 is a left side view of the connecting frame of the present invention;

fig. 3 is a sectional view of the fixing plate of the present invention.

In the figure: 1. a support; 2. a fixing plate; 3. a motor; 4. a main shaft; 5. a motor; 6. a coupling; 7. a screw base; 8. a screw rod; 9. a movable block; 10. a limiting block; 11. a pulley; 12. a limiting groove; 13. a fixed seat; 14. a damper; 15. a connecting frame; 16. a wire pressing cylinder; 17. a spool; 18. a connecting shaft; 19. and a bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a winding device for optical fiber production comprises a bracket 1, a motor 3 is fixedly installed on the top of the bracket 1, a base is fixedly installed on the top of the right side of the bracket 1, the motor 3 is fixedly connected with the bracket 1 through the base, two fixing plates 2 which are located on the left side of the motor 3 are fixedly installed on the top of the bracket 1, connecting shafts 18 are movably installed on the opposite sides of the two fixing plates 2, first bearings are embedded in the two fixing plates 2, the inner side walls of the first bearings are fixedly connected with the outer sides of the connecting shafts 18, a main shaft 4 fixedly connected with the right side of the right connecting shaft 18 is connected with the output end of the motor 3 in a transmission manner, the opposite sides of the two connecting shafts 18 are fixedly connected with a winding reel 17, a motor 5 located above the motor 3 is fixedly installed on the right side of the right fixing plate 2, a, the bottom of the screw rod seat 7 is fixedly provided with two bearing seats 19, the insides of the two bearing seats 19 are fixedly connected with the left end and the right end of the screw rod 8, the output end of the motor 5 is in transmission connection with the right end of the screw rod 8 through a coupler 6, the height of the right side fixing plate 2 is greater than that of the left side fixing plate 2, the left side of the right side fixing plate 2 is provided with a circular groove, the coupler 6 is positioned inside the circular groove, the outer side of the screw rod 8 is sleeved with a movable block 9 positioned on one side opposite to the two bearing seats 19, the inner side of the movable block 9 is in threaded connection with the outer side of the screw rod 8, the insides of the two bearing seats 19 are embedded with second bearings, the inner side wall of each second bearing is fixedly connected with the outer side of the screw rod 8, the bottom of the movable block 9 is fixedly provided with a pulley 11, the bottom, the top fixed mounting of support 1 has the quantity to be two and be located the fixing base 13 of the relative one side of two fixed plates 2, the relative one side of two fixing bases 13 all with link 15 swing joint and link 15 extend to the below of reel 17, the inside movable mounting of link 15 has the wire barrel 16 that one end extends to the link 15 outside, the back movable mounting of support 1 has the attenuator 14 with link 15 back swing joint, attenuator 14 is with the resistance that provides the motion, the device of reducing motion energy, can make the movable part stop the device on stable deflection position rapidly, two fixing bases 13 are bilateral symmetry and distribute, attenuator 14 is located the relative one side of two fixing bases 13.

In summary, in the winding device for optical fiber production, the optical fiber wire is pulled from the discharge port of the optical fiber production equipment to the outside of the winding reel 17 through the pulley 11 and wound, the motor 3 drives the spindle 4 and the right connecting shaft 18 to rotate, the right connecting shaft 18 applies force to the winding reel 17, the winding reel 17 drives the left connecting shaft 18 to rotate inside the left fixing plate 2, during the winding process, the optical fiber wire wound outside the winding reel 17 contacts the wire pressing reel 16, when the optical fiber wire is wound on the winding reel 17 to be thicker, the wire pressing reel 16 is continuously pushed downwards and drives the connecting rack 15 to slightly rotate on the fixing base 13, the rotating connecting rack 15 pulls the damper 14, the damper 14 prevents the connecting rack 15 from rotating and enables the wire pressing reel 16 to cling to the outside of the optical fiber wire and press tightly, when the winding process is completed, the optical fiber wire is cut, the winding reel 17 is packaged by using the external film, thereby the condition that loose and not closely enough laminating in the coil can appear after having avoided the optic fibre line to cut, the effectual purpose of rolling has been reached, start motor 5, motor 5 drives lead screw 8 through shaft coupling 6 and rotates in the inside of bearing frame 19, lead screw 8 drives movable block 9 at rotatory in-process, because stopper 10 that movable block 9 connects is located the inside of spacing groove 12, so movable block 9 keeps irrotational and controls about, when bobbin 17 is rolling, the optic fibre line is controlled about along with pulley 11 of movable block 9 below is continuous, make bobbin 17 can be even roll the optic fibre line, thereby reach the even purpose of rolling.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a coiling mechanism for optical fiber production, includes support (1), its characterized in that: the top fixed mounting of support (1) has motor (3), the top fixed mounting of support (1) has quantity for two and is located motor (3) left fixed plate (2), the equal movable mounting in one side of two relative of fixed plate (2) has connecting axle (18), the output transmission of motor (3) is connected with main shaft (4) with right side connecting axle (18) right side fixed connection, two relative one side of connecting axle (18) all with bobbin (17) fixed connection, the right side fixed mounting of fixed plate (2) has motor (5) that are located motor (3) top, the right side the top left side fixed mounting of fixed plate (2) has lead screw seat (7), the bottom fixed mounting of lead screw seat (7) has quantity for two bearing frame (19), two the inside of bearing frame (19) all with lead screw (8) control both ends fixed connection, the output end of the motor (5) is in transmission connection with the right end of the lead screw (8) through a coupler (6), the outer side of the lead screw (8) is sleeved with a movable block (9) located on one side opposite to two bearing seats (19), the bottom of the movable block (9) is fixedly provided with a pulley (11), the bottom of the lead screw seat (7) is provided with a limiting groove (12), the top of the movable block (9) is fixedly provided with a limiting block (10) extending to the inside of the limiting groove (12), the top of the bracket (1) is fixedly provided with two fixing seats (13) which are two in number and located on one side opposite to two fixing plates (2), one side opposite to each fixing seat (13) is movably connected with the connecting frame (15) and the connecting frame (15) extends to the lower part of a winding reel (17), the inner part of the connecting frame (15) is movably provided with a wire pressing reel (16) of which one end extends to the outer side of, the back of the bracket (1) is movably provided with a damper (14) movably connected with the back of the connecting frame (15).

2. The winding device for producing the optical fiber according to claim 1, wherein: the inner parts of the two fixing plates (2) are embedded with first bearings, and the inner side walls of the first bearings are fixedly connected with the outer sides of the connecting shafts (18).

3. The winding device for producing the optical fiber according to claim 1, wherein: the support is characterized in that a base is fixedly mounted at the top of the right side of the support (1), and the motor (3) is fixedly connected with the support (1) through the base.

4. The winding device for producing the optical fiber according to claim 1, wherein: the inboard of movable block (9) and the outside threaded connection of lead screw (8), two the inside of bearing frame (19) all is embedded with the second bearing, and the outside fixed connection of the inside wall of second bearing and lead screw (8).

5. The winding device for producing the optical fiber according to claim 1, wherein: the height of right side fixed plate (2) is greater than the left side the height of fixed plate (2), and the circular slot has been seted up in the left side of right side fixed plate (2), shaft coupling (6) are located the inside of circular slot.

6. The winding device for producing the optical fiber according to claim 1, wherein: two fixing base (13) are bilateral symmetry and distribute, attenuator (14) are located the relative one side of two fixing base (13).