CN217972009U

CN217972009U - Winding mechanism of winding machine

Info

Publication number: CN217972009U
Application number: CN202220521319.9U
Authority: CN
Inventors: 邓雯
Original assignee: Shenzhen Haosheng Electronic Technology Co ltd
Current assignee: Jiangmen Haosheng Electronics Co.,Ltd.
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-12-06
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a winding mechanism of coiling machine, including supporting seat, location structure, connector, ring gear, stopper, rotor plate, location ball, extension spring, drive structure, guide structure, rope-line, take-up pulley, fixing base, driving motor and wire winding roller. The utility model has the advantages that: drive the ring gear through drive structure and rotate, and then the ring gear can drive four stoppers and rotate, the stopper can promote the rotor plate and rotate, thereby every rotor plate rotates the location ball meeting relative motion on meeting, when four location balls rotate to the one end that is close to the winding roller, carry out not equidimension winding roller in the certain limit and can both carry out the centre gripping fixed, put the central point of winding roller fast stabilization centre gripping at the connector, make the axis of winding roller and driving motor's output shaft axis coincidence, when guaranteeing driving motor drive connector to rotate, the winding rope line can be stabilized to the winding roller, thereby be convenient for not equidimension winding roller wire winding work.

Description

Winding mechanism of winding machine

Technical Field

The utility model relates to a winding mechanism specifically is a winding mechanism of coiling machine belongs to coiling machine technical field.

Background

Winding machines are apparatuses for winding a linear object onto a specific work, are generally used for winding copper wire, and have been developed in recent years in order to meet the requirements of high efficiency and high yield.

However, some existing winding machines are not convenient for rapidly fixing workpieces with different sizes when winding, so that manual operation is complex, time and labor are wasted, and winding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a winding mechanism of coiling machine just in order to solve above-mentioned problem, the fixed not winding roller of equidimension of being convenient for, stability is strong, and is easy and simple to handle.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a winding mechanism of coiling machine, including the supporting seat, the top of supporting seat is rotated and is connected with the take-up pulley, the winding has the rope line on the take-up pulley, two fixing bases are installed at the top of supporting seat, be equipped with location structure on the fixing base, location structure includes connector, ring gear, stopper, rotor plate and location ball, two the adjacent one end rotation of fixing base is connected with the connector, the inner wall of connector rotates and is connected with the ring gear, the inner wall circumference array rotation of connector is connected with four the rotor plate, circumference array rotation is connected with four on the ring gear the stopper, the rotor plate run through and with the inner wall sliding connection of stopper, four the adjacent one end of rotor plate is fixed with location ball, two the inner wall connection of connector has the winding roller, two one in the fixing base fixed mounting has driving motor on the fixing base, driving motor's output shaft runs through the inner wall of fixing base and with fixed connection between the connector, be equipped with drive structure on the connector, drive structure connect in the ring gear, be equipped with guide structure on the supporting seat, connect in the rope line.

Preferably, for the convenience of driving the toothed ring to rotate, and then driving four positioning balls to move relatively, the driving structure comprises a screw rod and a rack, the screw rod penetrates through and is connected with the connector in a rotating manner, the screw rod penetrates through and is in threaded connection with the inner wall of the rack, the rack is in sliding connection with the inner wall of the connector, and the rack is meshed with the toothed ring.

Preferably, in order to facilitate the rotation of the screw rod, the cross section of one end of the screw rod is a regular octagon.

Preferably, in order to facilitate the even wire winding of the winding roller, guide structure includes servo motor, screw rod, deflector and leading wheel, the side fixed mounting of supporting seat has servo motor, the screw rod run through and with the inner wall of supporting seat rotates to be connected, the screw rod with fixed connection between servo motor's the output shaft, the screw rod run through and threaded connection in the inner wall of deflector, the deflector with sliding connection between the supporting seat, the inner wall of deflector rotates and is connected with two the leading wheel, the rope line runs through the deflector and with two sliding connection between the leading wheel.

Preferably, in order to facilitate the stable winding of the rope with the winding roller, the middle height of the guide wheel is the same as that of the connector.

Preferably, in order to facilitate the connection of the two ends of the winding roller with the connector, the positioning structure further comprises an extension spring, wherein the extension spring is arranged in the fixing seat, one of the fixing seats far away from the driving motor is connected with the supporting seat in a sliding manner, and the extension spring is connected between the fixing seat and the supporting seat.

The utility model has the advantages that: the adjacent end of the two fixed seats is rotatably connected with a connector, the inner wall of the connector is rotatably connected with a toothed ring, the inner wall circumference array of the connector is rotatably connected with four rotating plates, the circumference array on the toothed ring is rotatably connected with four limit blocks, the rotating plates penetrate through and are in sliding connection with the inner walls of the limit blocks, the adjacent end of the four rotating plates is fixed with a positioning ball, the inner walls of the two connectors are connected with a winding roller, one of the two fixed seats is fixedly provided with a driving motor, the output shaft of the driving motor penetrates through the inner wall of the fixed seat and is fixedly connected with the connector, the connector is provided with a driving structure, the driving structure is connected with the toothed ring, the supporting seat is provided with a guiding structure, the guiding structure is connected with a rope line, when the winding roller needs to be wound, the winding roller is placed between the two connectors by pulling the movable fixed seat and stretching a tension spring, when the fixed seat is loosened, the wire winding roller can reset under the action of the extension spring, two ends of the wire winding roller can extend to the inner wall of the connecting head, then the tooth ring is driven to rotate by the driving structure, and then the tooth ring can drive four limit blocks to rotate, the limit blocks can push the rotating plates to rotate, and the rotating plates can slide along the inner walls of the limit blocks and drive the limit blocks to rotate around the tooth ring, so that the positioning balls on the rotating parts of each rotating plate can move relatively, when the four positioning balls rotate towards one end close to the wire winding roller, the wire winding roller can be clamped and fixed in different sizes within a certain range, the wire winding roller is quickly and stably clamped at the central position of the connecting head, the axis of the wire winding roller is superposed with the axis of the output shaft of the driving motor, when the driving motor drives the connecting head to rotate, the wire winding roller can stably wind ropes, thereby facilitating the wire winding work of the wire winding rollers with different sizes, in addition, the rope is driven to slide along the axial direction of the winding roller through the guide structure, so that the winding roller is convenient to uniformly wind, the stable winding of the rope is guaranteed, and the use is convenient.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the positioning structure, the driving structure and the connection structure of the winding roller shown in FIG. 1;

FIG. 4 is a schematic view of a portion of the positioning structure shown in FIG. 1;

fig. 5 is a schematic view of a connection structure of the support base, the guide structure and the thread structure shown in fig. 1.

In the figure: 1. supporting seat, 2, location structure, 21, connector, 22, ring gear, 23, stopper, 24, rotor plate, 25, location ball, 26, extension spring, 3, drive structure, 31, lead screw, 32, rack, 4, guide structure, 41, servo motor, 42, screw rod, 43, deflector, 44, leading wheel, 5, rope line, 6, take-up pulley, 7, fixing base, 8, driving motor, 9, winding roller.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1 to 5, a winding mechanism of a winding machine, includes a supporting seat 1, the top of the supporting seat 1 is rotated and connected with a take-up pulley 6, a rope 5 is wound on the take-up pulley 6, two fixing seats 7 are installed at the top of the supporting seat 1, a positioning structure 2 is arranged on the fixing seat 7, the positioning structure 2 includes a connector 21, a toothed ring 22, a limiting block 23, a rotating plate 24 and a positioning ball 25, two the adjacent one end of the fixing seat 7 is rotated and connected with the connector 21, the inner wall of the connector 21 is rotated and connected with the toothed ring 22, the inner wall circumference array of the connector 21 is rotated and connected with four rotating plates 24, the circumference array of the toothed ring 22 is rotated and connected with four limiting blocks 23, the rotating plate 24 is penetrated and connected with the inner wall of the limiting block 23 in a sliding manner, the adjacent one end of the four rotating plates 24 is fixed with the positioning ball 25, the inner wall of the two connecting heads 21 is connected with a winding roller 9, one of the two fixing seats 7 is fixedly arranged with a driving motor 8 arranged on the fixing seat 7, the output shaft of the driving motor 8 penetrates through the inner wall of the fixing seat 7 and is fixedly connected with the fixed connection between the connecting block 21, the connecting seat 21, the driving structure 3 is connected with the rope 3, the supporting seat 22, the guiding structure 4 and connected with the guiding structure 4 and the guiding structure 4 on the supporting seat 1.

As a technical optimization scheme of the utility model, drive structure 3 includes lead screw 31 and rack 32, lead screw 31 run through and with rotate between the connector 21 and connect, lead screw 31 run through and threaded connection in the inner wall of rack 32, rack 32 with the inner wall sliding connection of connector 21, rack 32 with the ring gear 22 meshing, and then be convenient for drive ring gear 22 rotates, and then drive four location ball 25 relative motion.

As a technical optimization scheme of the utility model, the one end cross-section of lead screw 31 is regular octagon, and then is convenient for rotate lead screw 31.

As a technical optimization scheme of the utility model, guide structure 4 includes servo motor 41, screw rod 42, deflector 43 and leading wheel 44, the side fixed mounting of supporting seat 1 has servo motor 41, screw rod 42 run through and with the inner wall of supporting seat 1 rotates and connects, screw rod 42 with fixed connection between servo motor 41's the output shaft, screw rod 42 run through and threaded connection in the inner wall of deflector 43, deflector 43 with sliding connection between the supporting seat 1, the inner wall of deflector 43 rotates and is connected with two leading wheel 44, rope 5 runs through deflector 43 and with two sliding connection between leading wheel 44, and then be convenient for evenly wind to wire winding roller 9.

As a technical optimization scheme of the utility model, the leading wheel 44 middle height with the connector 21 middle height is the same, and then the rope 5 of being convenient for is stable twines with winding roller 9.

As a technical optimization scheme of the utility model, location structure 2 still includes extension spring 26, two keep away from in the fixing base 7 driving motor 8 one fixing base 7 with sliding connection between the supporting seat 1, and be connected with between the two extension spring 26, and then be convenient for be connected the both ends and the connector 21 of winding roller 9.

When the utility model is used, when the winding roller 9 needs to be wound, the winding roller 9 is placed between two connectors 21 by pulling one fixing seat 7 capable of sliding and stretching the extension spring 26, the fixing seat 7 is loosened, the wire can be reset under the action of the extension spring 26, both ends of the winding roller 9 can be extended to the inner walls of the connectors 21, then two lead screws 31 are sequentially rotated, the cross section of one end of each rack 32 is rectangular, the rack 32 can only slide on the inner wall of the connector 21 and can not rotate, and further the lead screws 31 can rotate to drive the rack 32 to slide on the inner wall of the connector 21 through threads, the rack 32 can drive the toothed ring 22 to rotate through sliding, further the toothed ring 22 can drive four stoppers 23 to rotate, the stoppers 23 can push the rotating plate 24 to rotate, and the rotating plate 24 can slide along the inner wall of the stoppers 23, and drive the stoppers 23 to rotate around the toothed ring 22, thereby, each rotating plate 24 can move relatively to the positioning ball 25 on the rotating part, when the four positioning balls 25 rotate towards one end close to the winding roller 9, the winding rollers 9 with different sizes in a certain range can be clamped and fixed, the winding roller 9 is clamped at the central position of the connector 21 quickly and stably, the axis of the winding roller 9 is superposed with the axis of the output shaft of the driving motor 8, when the driving motor 8 drives the connector 21 to rotate, the winding roller 9 can stably wind the rope 5, thereby facilitating the winding work of the winding rollers 9 with different sizes, in addition, by starting the servo motor 41, the servo motor 41 can drive the screw rod 42 to rotate in a reciprocating way, the screw rod 42 can drive the guide plate 43 to slide in a reciprocating way on the supporting seat 1, thereby facilitating the driving of the rope 5 to slide along the axial direction of the winding roller 9, facilitating the uniform winding of the rope roller 9, the guide wheel 44 in the guide plate 43 is connected with the rope 5 in a rolling way, the friction resistance between the rope 5 and the guide plate 43 is reduced, the stable winding of the rope 5 is guaranteed, and the use is convenient.

It will be evident to those skilled in the art that the invention 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 invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wire winding mechanism of coiling machine, includes supporting seat (1), its characterized in that: the top of the supporting seat (1) is rotatably connected with a take-up pulley (6), a rope (5) is wound on the take-up pulley (6), two fixing seats (7) are installed at the top of the supporting seat (1), a positioning structure (2) is arranged on the fixing seats (7), the positioning structure (2) comprises a connector (21), a toothed ring (22), a limiting block (23), a rotating plate (24) and a positioning ball (25), two adjacent ends of the fixing seats (7) are rotatably connected with the connector (21), the inner wall of the connector (21) is rotatably connected with the toothed ring (22), the inner wall circumference array of the connector (21) is rotatably connected with four rotating plates (24), the circumference array on the toothed ring (22) is rotatably connected with four limiting blocks (23), the rotating plates (24) are penetrated through and are in sliding connection with the inner wall of the limiting block (23), the adjacent ends of the four rotating plates (24) are fixed with the positioning ball (25), the inner wall of the two connectors (21) is connected with a roller (9), one of the two fixing seats (7) is fixedly installed on the fixing seat (7), and the driving motor (8) is penetrated and the fixing seat (7) and is connected with an output shaft (21), be equipped with drive structure (3) on connector (21), drive structure (3) connect in ring gear (22), be equipped with guide structure (4) on supporting seat (1), guide structure (4) connect in rope line (5).

2. The winding mechanism of a winding machine according to claim 1, characterized in that: drive structure (3) include lead screw (31) and rack (32), lead screw (31) run through and with rotate between connector (21) and be connected, lead screw (31) run through and threaded connection in the inner wall of rack (32), rack (32) with the inner wall sliding connection of connector (21), rack (32) with ring gear (22) meshing.

3. The winding mechanism of a winding machine according to claim 2, characterized in that: the section of one end of the screw rod (31) is regular octagon.

4. The winding mechanism of a winding machine according to claim 1, characterized in that: guide structure (4) include servo motor (41), screw rod (42), deflector (43) and leading wheel (44), the side fixed mounting of supporting seat (1) has servo motor (41), screw rod (42) run through and with the inner wall of supporting seat (1) rotates and is connected, screw rod (42) with fixed connection between the output shaft of servo motor (41), screw rod (42) run through and threaded connection in the inner wall of deflector (43), deflector (43) with sliding connection between supporting seat (1), the inner wall of deflector (43) rotates and is connected with two leading wheel (44), rope line (5) run through deflector (43) and with two sliding connection between leading wheel (44).

5. The winding mechanism of the winding machine according to claim 4, wherein: the middle height of the guide wheel (44) is the same as that of the connector (21).

6. The winding mechanism of a winding machine according to claim 1, characterized in that: the positioning structure (2) further comprises an extension spring (26), one of the two fixing seats (7) far away from the driving motor (8) is connected with the supporting seat (1) in a sliding manner, and the extension spring (26) is connected between the fixing seat (7) and the supporting seat (1).