CN219751365U

CN219751365U - Winding equipment for elastic band production

Info

Publication number: CN219751365U
Application number: CN202321326100.4U
Authority: CN
Inventors: 叶兰燕; 施硕锋; 田秋艳; 郑珊珊; 许小燕; 王浙棋; 俞浩良
Original assignee: Shanghai Jinwan Industrial Co ltd
Current assignee: Shanghai Jinwan Industrial Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-09-26
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to the technical field of winding equipment, in particular to winding equipment for elastic band production, which comprises a base, wherein fixed seats are connected to two sides of the back part of the top of the base in a threaded manner, a linkage mechanism is arranged on the fixed seats, winding shafts are arranged at the front parts of the two sides of the linkage mechanism, limiting discs are sleeved at two ends of the outer side of each winding shaft, one side of each winding shaft, which is far away from the linkage mechanism, is rotationally connected with a fixed block, one side of each fixed block, which is far away from each winding shaft, is fixedly connected with a positioning seat, the positioning seats are connected to the top of the base in a threaded manner, and a cutting mechanism is arranged in the base; according to the utility model, the situation that a worker is required to manually cut the elastic band after the elastic band with the specified length is wound each time is avoided, the labor capacity of the worker is increased, and the working efficiency is reduced.

Description

Winding equipment for elastic band production

Technical Field

The utility model relates to the technical field of winding equipment, in particular to winding equipment for elastic band production.

Background

The winding device is needed to be used for winding the produced elastic band in the elastic band production process, the existing winding device mainly comprises a supporting frame, an elastic band winding roller and a driving motor, the elastic band winding roller is driven to rotate by the driving motor to perform winding operation on the elastic band, the elastic band winding roller is generally sleeved with a limiting disc on the outer side of the elastic band winding roller so as to prevent the phenomenon that the elastic band wound on the outer side of the elastic band winding roller is deviated, and the limiting deviation preventing mode has the following defects: when the elastic band winding roller takes down the wound elastic band, the limit disc is manually unscrewed, so that the labor intensity is increased; in order to cooperate with the installation of the spacing disc, the outside of the elastic band wind-up roll is necessarily provided with threads which are matched with threads on the inner side wall of the spacing disc, and the threads on the outer side of the elastic band wind-up roll can influence the taking-down of the elastic band.

In order to solve the technical problem, chinese patent publication No. CN217807694U in the prior art discloses a coiling mechanism for elastic cord production, including the rolling base, the top left side fixed mounting of rolling base has first mounting panel, and the top right side of rolling base is equipped with the second mounting panel, is equipped with the elastic cord wind-up roll between first mounting panel and the second mounting panel, the right-hand member of elastic cord wind-up roll rotates the installation with the left side of second mounting panel, and the right side fixedly connected with driving motor of second mounting panel, driving motor's output shaft left end and the right-hand member fixed connection of elastic cord wind-up roll, wherein driving motor is used for driving the elastic cord wind-up roll rotation.

The above-mentioned prior art scheme is although can conveniently take off the elastic cord, but its related structure that is used for cutting to the elastic cord that the rolling is good is not designed, and after the elastic cord of appointed length has been rolled up at every turn, still need the staff to tailor the elastic cord manually, has increased personnel's amount of labour, has reduced work efficiency.

Disclosure of Invention

The utility model aims to provide winding equipment for producing elastic bands, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an elastic cord production is with winding up equipment, includes the base, the equal threaded connection in back department both sides is leaned on at base top has the fixing base, install the link gear on the fixing base, the link gear both sides are leaned on preceding department to all install the rolling axle, the equal cover in rolling axle outside both ends is equipped with the spacing dish, one side rotation that the link gear was kept away from to the rolling axle is connected with the fixed block, one side fixedly connected with positioning seat that the rolling axle was kept away from to the fixed block, positioning seat threaded connection is in the base top, the inside cutting mechanism that is provided with of base.

As the preferable scheme of the utility model, the top of the base is provided with the mounting frames which are in threaded connection with both sides of the winding shaft, one side of the top of the mounting frames, which is far away from the winding shaft, is fixedly connected with the baffle, and the bottom of the baffle is provided with the cutting groove.

As a preferable scheme of the utility model, the cutting mechanism comprises a mounting groove, a first driving motor, a rotating rod, a main gear, a pinion, a fixed cylinder, a connecting plate, a movable cylinder, a threaded rod and a cutting knife, wherein the mounting groove is formed in the base, the first driving motor is mounted at the top end of the inner side of the mounting groove, the rotating rod is mounted at the driving end of the first driving motor, the main gear is mounted at one end of the rotating rod far away from the first driving motor, the pinion is meshed with two sides of the main gear, the threaded rod is mounted at the top of the pinion, the movable cylinder is in threaded connection with the outer side of the threaded rod, the fixed cylinder is sleeved outside the movable cylinder, the connecting plate is mounted at one side of the fixed cylinder, the connecting plate is fixedly connected with the side wall of the mounting groove, and the cutting knife clamped with the cutting groove is mounted at the top of the movable cylinder.

As a preferable scheme of the utility model, limit grooves are formed in the fixed cylinder and positioned on two sides of the movable cylinder, and limit blocks which are in sliding connection with the limit grooves are arranged on two sides of the movable cylinder.

As a preferable scheme of the utility model, the two sides of the top of the base are provided with movable grooves which are clamped with the outer sides of the movable cylinders.

As a preferable scheme of the utility model, the linkage mechanism comprises a second driving motor, a first gear, a rack, a positioning plate, a second gear, a rotating rod and a third gear, wherein one side of the fixing seat is provided with the second driving motor, the driving end of the second driving motor is provided with the first gear, the top of the base is in threaded connection with the positioning plate, one side of the positioning plate is rotationally connected with the second gear, the first gear is in meshed connection with the second gear through the rack, one end of the second gear protruding out of the rack is meshed with the third gear, one side of the third gear is provided with the rotating rod which is rotationally connected with the fixing seat on the other side, and one sides of the first gear and the third gear are fixedly connected with the winding shaft.

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

1. according to the utility model, the first driving motor is started to drive the rotating rod to rotate, the main gear is utilized to drive the auxiliary gears on two sides to rotate, the auxiliary gears drive the threaded rod to rotate, so that the movable barrel which is in threaded connection with the outer side of the threaded rod is matched with the limit groove to move upwards with the limit block, after the movable barrel passes through the movable groove, the movable barrel can be matched with the cutting groove to automatically cut the wound elastic band, so that the next batch of cutting is performed, the situation that a worker is required to manually cut the elastic band after the elastic band with the designated length is wound each time is avoided, the labor capacity of the worker is increased, and the working efficiency is reduced.

2. According to the utility model, the second driving motor is started to drive the second gear and the third gear to rotate by utilizing the first gear to be matched with the rack, and the rotary rod is enabled to rotate, so that the winding shafts on two sides can realize the function of winding simultaneously.

3. According to the utility model, the limiting plates sleeved at the two ends of the outer side of the winding shaft can limit the wound elastic belt to a certain extent when the winding shaft rotates and winds the elastic belt, so that the elastic belt is prevented from deviating from the surface of the winding shaft to contact with other parts when the elastic belt is wound, and the winding process is prevented from being disturbed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mounting-frame-free structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a base of the present utility model.

In the figure: 1. a base; 2. a fixing seat; 3. a winding shaft; 4. a fixed block; 5. a positioning seat; 6. a mounting frame; 7. cutting a groove; 8. a first driving motor; 9. a main gear; 10. a pinion gear; 11. a fixed cylinder; 12. a movable cylinder; 13. a threaded rod; 14. a cutting knife; 15. a limiting block; 16. a movable groove; 17. a second driving motor; 18. a first gear; 19. a rack; 20. a second gear; 21. and a third gear.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples:

referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a coiling equipment for elastic cord production, including base 1, base 1 top is located both sides equal threaded connection in back, install link gear on the link gear 2, one side that link gear was kept away from to the rolling axle 3 rotates and is connected with fixed block 4, one side that rolling axle 3 was kept away from to fixed block 4 fixedly connected with positioning seat 5, positioning seat 5 threaded connection is in base 1 top, base 1 internally mounted has cutting mechanism, base 1 top is located rolling axle 3 both sides equal threaded connection and has mounting bracket 6, one side fixedly connected with baffle that rolling axle 3 was kept away from at mounting bracket 6 top, cutting groove 7 has been seted up to the baffle bottom, cutting mechanism includes the mounting groove, first driving motor 8, the dwang, master gear 9, pinion 10, fixed cylinder 11, the connecting plate, movable cylinder 12, threaded rod 13 and cutting knife 14, the mounting groove has been seted up to base 1 inside top, first driving motor 8 is installed on the inboard top of mounting groove, the driving end of the first driving motor 8 is provided with a rotating rod, one end of the rotating rod, which is far away from the first driving motor 8, is provided with a main gear 9, two sides of the main gear 9 are respectively engaged with a pinion 10, the top of the pinion 10 is provided with a threaded rod 13, the outer side of the threaded rod 13 is in threaded connection with a movable cylinder 12, the outer side of the movable cylinder 12 is sleeved with a fixed cylinder 11, one side of the fixed cylinder 11 is provided with a connecting plate, the connecting plate is fixedly connected with the side wall of an installation groove, the top of the movable cylinder 12 is provided with a cutting knife 14 which is clamped with the cutting groove 7, the inside of the fixed cylinder 11 is positioned at two sides of the movable cylinder 12 and is provided with limiting grooves, two sides of the top of the base 1 are respectively provided with a limiting block 15 which is in sliding connection with the outer side of the movable cylinder 12, the winding equipment can drive the rotating rod to rotate by starting the first driving motor 8 when in use, the main gear 9 is utilized to drive the auxiliary gears 10 on two sides to rotate, the auxiliary gears 10 drive the threaded rod 13 to rotate, so that the movable barrel 12 in threaded connection with the outer side of the threaded rod is matched with the limiting groove and the limiting block 15 to move upwards, after the movable barrel 12 passes through the movable groove 16, the movable barrel can be matched with the cutting groove 7 to automatically cut the wound elastic band so as to cut the next batch, the situation that a worker is required to manually cut the elastic band after the elastic band with a specified length is wound every time is avoided, the labor capacity of the worker is increased, and the working efficiency is reduced.

In this embodiment, as shown in fig. 1, 2 and 3, the linkage mechanism includes a second driving motor 17, a first gear 18, a rack 19, a positioning plate, a second gear 20, a rotating rod and a third gear 21, wherein one side of the fixing seat 2 is provided with the second driving motor 17, the driving end of the second driving motor 17 is provided with the first gear 18, the top of the base 1 is in threaded connection with the positioning plate, one side of the positioning plate is rotationally connected with the second gear 20, the first gear 18 is in meshed connection with the second gear 20 through the rack 19, one end of the second gear 20 protruding out of the rack 19 is meshed with the third gear 21, one side of the third gear 21 is provided with a rotating rod rotationally connected with the fixing seat 2 on the other side, one side of the first gear 18 and the third gear 21 is fixedly connected with the winding shaft 3, and the second gear 20 and the third gear 21 are driven to rotate by starting the second driving motor 17 by using the first gear 18 to cooperate with the rack 19, so that the winding shafts 3 on both sides can realize simultaneous winding functions.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the front part of both sides of the linkage mechanism is provided with a winding shaft 3, both ends of the outer side of the winding shaft 3 are sleeved with limiting discs, and the winding shaft 3 can limit the wound elastic belt to a certain extent when the elastic belt is wound in a rotating manner through the limiting discs sleeved at both ends of the outer side of the winding shaft 3, so that the surface of the deviating winding shaft 3 is prevented from being contacted with other components when the elastic belt is wound, and interference is caused to the winding process.

The implementation principle of the winding equipment for producing the elastic band provided by the embodiment of the utility model is as follows: this winding equipment can drive the dwang through starting first driving motor 8 when using, utilize master gear 9 to drive both sides pinion 10 and rotate, pinion 10 drives threaded rod 13 rotatory so that its outside threaded connection's movable section of thick bamboo 12 cooperation spacing groove and stopper 15 upward movement, treat movable section of thick bamboo 12 after passing movable groove 16, can cooperate with cutting groove 7 and carry out automatic tailorring to the elastic cord that the rolling is good, so as to carry out the tailorring of next batch, avoid after the elastic cord of appointed length is accomplished at every turn, still need the manual tailorring of staff to the elastic cord, personnel's amount of labour has been increased, work efficiency has been reduced, utilize first gear 18 cooperation rack 19 to drive second gear 20 and third gear 21 rotation and let the rotary rod rotate through starting second driving motor 17, make the rolling axle 3 of both sides can realize the function of rolling simultaneously, limit disc through rolling axle 3 outside both ends cover is established, can make rolling axle 3 carry out spacing to a certain extent to the elastic cord when carrying out rotatory rolling to the elastic cord, avoid the elastic cord to deviate from 3 surface and cause interference rolling to other parts to rolling process when rolling.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Winding equipment for elastic cord production, including base (1), its characterized in that: the utility model discloses a base, including base (1), base (3), fixed seat (2), link gear, base (1) and base (1), the equal threaded connection in department both sides are leaned on the back in base (1), link gear both sides are leaned on preceding department to all install rolling axle (3), rolling axle (3) outside both ends all overlap and are equipped with the spacing dish, one side rotation that link gear was kept away from to rolling axle (3) is connected with fixed block (4), one side fixedly connected with positioning seat (5) that rolling axle (3) was kept away from to fixed block (4), positioning seat (5) threaded connection is in base (1) top, base (1) inside is provided with cutting mechanism.

2. The apparatus for producing elastic cord according to claim 1, wherein: the base (1) top is located the equal threaded connection of receipts spool (3) both sides and has mounting bracket (6), one side fixedly connected with baffle that receipts spool (3) was kept away from at mounting bracket (6) top, cutting groove (7) have been seted up to the baffle bottom.

3. The apparatus for producing elastic cord according to claim 1, wherein: the utility model provides a cutting mechanism includes mounting groove, first driving motor (8), dwang, main gear (9), pinion (10), fixed section of thick bamboo (11), connecting plate, movable section of thick bamboo (12), threaded rod (13) and cutting knife (14), the mounting groove has been seted up to inside base (1), first driving motor (8) are installed on the inboard top of mounting groove, the dwang is installed to the drive end of first driving motor (8), the main gear (9) are installed to the one end that first driving motor (8) was kept away from to the dwang, pinion (10) are all meshed to main gear (9) both sides, threaded rod (13) are installed at pinion (10) top, threaded connection has movable section of thick bamboo (12) in the outside, movable section of thick bamboo (12) outside cover is equipped with fixed section of thick bamboo (11), connecting plate is installed to fixed section of thick bamboo (11) one side, connecting plate fixed connection is in the mounting groove lateral wall, cutting knife (14) with cutting groove (7) block are installed at movable section of thick bamboo (12) top.

4. A winding device for producing elastic bands according to claim 3, characterized in that: limiting grooves are formed in two sides, located on the movable barrel (12), of the inside of the fixed barrel (11), and limiting blocks (15) connected with the limiting grooves in a sliding mode are mounted on two sides of the movable barrel (12).

5. A winding device for producing elastic bands according to claim 3, characterized in that: the two sides of the top of the base (1) are provided with movable grooves (16) which are clamped with the outer sides of the movable cylinders (12).

6. The apparatus for producing elastic cord according to claim 1, wherein: the linkage mechanism comprises a second driving motor (17), a first gear (18), a rack (19), a positioning plate, a second gear (20), a rotating rod and a third gear (21), wherein one side of the linkage mechanism is provided with the second driving motor (17) on one side of the fixing seat (2), the first gear (18) is installed at the driving end of the second driving motor (17), the top of the base (1) is in threaded connection with the positioning plate, one side of the positioning plate is rotationally connected with the second gear (20), the first gear (18) is in meshed connection with the second gear (20) through the rack (19), one end, protruding out of the rack (19), of the second gear (20) is meshed with the third gear (21), one side of the third gear (21) is provided with the rotating rod rotationally connected with the fixing seat (2) on the other side, and one side of the first gear (18) and the third gear (21) is fixedly connected with a winding shaft (3).