CN216072558U

CN216072558U - Elastic cord production coiling mechanism

Info

Publication number: CN216072558U
Application number: CN202122311210.0U
Authority: CN
Inventors: 张将平; 孙秀
Original assignee: Anhui Yaya Ribbon Co ltd
Current assignee: Anhui Yaya Ribbon Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-18
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of elastic band winding equipment, in particular to an elastic band production winding device. The technical scheme comprises the following steps: the bottom plate and fix the rectangular plate at the bottom plate upside, circular logical groove one has been seted up in the left side of rectangular plate, it is three to close into pipy arc long slab to be provided with in the circular logical groove one, the common movable cover of right-hand member portion of three arc long slab is equipped with the fastening area, the right-hand member portion of every arc long slab all is fixed with the deflector, the right side of every deflector all runs through and is provided with the cylinder, three cylindrical right-hand member is fixed with the ring gear jointly, the downside of ring gear is provided with drive assembly, the right side of motor is provided with the long slab of fixing at the bottom plate upside, the right side of long slab runs through and is provided with the round bar, fixed cover is equipped with the butt piece on the round bar. The utility model can be convenient for fixing the end part of the elastic band, is convenient for rolling and can be convenient for rolling the elastic bands with different widths.

Description

Elastic cord production coiling mechanism

Technical Field

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

Background

The conventional elastic band winding equipment generally has good winding performance, but the initial end fixing needs to be manually pressed and fixed and then wound, so that danger exists when the elastic band is wound, and the working efficiency is reduced when the elastic band is wound; and the existing winding equipment is inconvenient to wind the elastic bands with different widths.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elastic band production winding device capable of conveniently fixing the end part of an elastic band, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: a winding device for elastic band production comprises a bottom plate and a rectangular plate fixed on the upper side of the bottom plate, wherein a first circular through groove is formed in the left side of the rectangular plate, three arc-shaped long plates which can be closed into a tubular shape are arranged in the first circular through groove, the right end parts of the three arc-shaped long plates are jointly movably sleeved with a fastening belt, a guide plate is fixed at the right end part of each arc-shaped long plate, a cylinder is arranged on the right side of each guide plate in a penetrating manner, a toothed ring is jointly fixed at the right end of each cylinder, a driving component is arranged at the lower side of the gear ring, a long plate fixed at the upper side of the bottom plate is arranged at the right side of the motor, the right side of long slab runs through and is provided with the round bar, fixed cover is equipped with the butt piece on the round bar, the right-hand member of round bar runs through the inboard of three arc long slab and extends to the left side of arc long slab, the left side of arc long slab is provided with limiting mechanism.

Preferably, the driving assembly comprises a motor fixed on the right side of the rectangular plate through a fixing plate, and a gear in meshing transmission with the gear ring is fixed on an output shaft of the motor.

Preferably, each guide plate is provided with a sliding groove for sliding the cylinder on the right side, and the three cylinders are respectively positioned in the three sliding grooves.

Preferably, the limiting mechanism comprises a guide ring movably sleeved on the round rod, a limiting disc sleeved on the round rod is fixed on the left side of the guide ring, and a positioning assembly is arranged on the left side of the limiting disc.

Preferably, locating component is including fixing the left square plate of restriction dish, the upper end of square plate is run through and is provided with the inserted bar, fixed cover is equipped with the solid fixed ring that is located the square plate downside on the inserted bar, it establishes the spring on the inserted bar to be provided with the cover between solid fixed ring and the square plate.

Preferably, a plurality of positioning ring grooves used for clamping the inserted link are formed in the outer circumferential surface of the round rod at equal intervals, and the lower end of the inserted link is located in one of the positioning ring grooves.

Preferably, the left side of rectangular plate is fixed with the guide, movable sleeve is equipped with the regulating plate on the guide, regulating plate movable sleeve establishes on three arc long slab, the right side of regulating plate is fixed with movable sleeve and establishes the adapter sleeve on the guide, threaded connection has the bolt that is used for the butt guide on the adapter sleeve.

Preferably, the left side of regulating plate is seted up and is led to the circular logical groove two that the shape size equals with circular logical groove one, and is three the arc long slab all is located circular logical groove two.

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

the three arc-shaped long plates can form a whole by the fastening action of the fastening belt, and the three arc-shaped long plates can enlarge and reduce the formed section by matching with the connecting action of the cylinder and the toothed ring and the driving action of the motor, so that the end parts of the elastic band can be fixed when the elastic band is rolled, the subsequent rolling operation is convenient, and the motion range of the elastic band can be conveniently guided and limited by matching with the use of a limiting mechanism and a positioning assembly; meanwhile, the characteristics of the adjusting plate and the connecting sleeve can be adjusted in a matched mode, the elastic bands with different widths can be wound quickly, the winding convenience is improved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

FIG. 2 is a left side perspective view of FIG. 1;

fig. 3 is a right perspective view of fig. 1.

Reference numerals: 1. a base plate; 2. a rectangular plate; 3. an arc-shaped long plate; 4. a fastening tape; 5. a guide plate; 6. a cylinder; 7. a toothed ring; 8. a motor; 9. a gear; 10. a long plate; 11. a round bar; 12. an abutting member; 13. a guide ring; 14. a confinement plate; 15. a square plate; 16. inserting a rod; 17. a fixing ring; 18. a spring; 19. a guide member; 20. an adjusting plate; 21. and connecting the sleeve.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1 and 3, the winding device for elastic band production provided by the utility model comprises a bottom plate 1 and a rectangular plate 2 fixed on the upper side of the bottom plate 1, wherein a first circular through groove is formed in the left side of the rectangular plate 2, three arc-shaped long plates 3 capable of being closed into a tubular shape are arranged in the first circular through groove, fastening belts 4 are movably sleeved at the right end parts of the three arc-shaped long plates 3 together, the fastening belts 4 are made of high-elasticity rubber materials, the advantage of elastic deformation is achieved, and the polymerization form of the three arc-shaped long plates 3 is realized. A guide plate 5 is fixed at the right end of each arc-shaped long plate 3, a cylinder 6 penetrates through the right side of each guide plate 5, a sliding groove for the cylinder 6 to slide is formed in the right side of each guide plate 5, the three cylinders 6 are respectively positioned in the three sliding grooves, and the adjustment can be realized through the cylinders 6 through the sliding grooves; a toothed ring 7 is jointly fixed at the right ends of the three cylinders 6, a driving assembly is arranged at the lower side of the toothed ring 7, the driving assembly comprises a motor 8 fixed at the right side of the rectangular plate 2 through a fixing plate, and a gear 9 in meshing transmission with the toothed ring 7 is fixed on an output shaft of the motor 8; the right side of motor 8 is provided with long board 10 of fixing at 1 upside of bottom plate, and the right side of long board 10 runs through and is provided with round bar 11, and fixed cover is equipped with butt 12 on the round bar 11, and butt 12 is the round platform shape for to the butt of arc long board 3, realize the synchronous expansion of three arc long board 3, the right-hand member of round bar 11 runs through the inboard of three arc long board 3 and extends to the left side of arc long board 3, and the left side of arc long board 3 is provided with the limiting mechanism.

The working principle based on the first embodiment is as follows: when in use, the round bar 11 is pushed to the left, the abutting piece 12 fixed on the round bar 11 moves under the pushing action of the round bar 11, the left end part of the abutting part 12 abuts against the three arc-shaped long plates 3, so that the three arc-shaped long plates 3 realize stable expansion under the elastic action of the fastening belt 4, and meanwhile, the guide plate 5 fixed on the arc-shaped long plates 3 slides between the cylinder 6, then one end of the elastic band is placed between the gaps of any two arc-shaped long plates 3, then the round rod 11 is loosened, under the elastic force of the fastening belt 4, the end part of the elastic belt is clamped, then after the motor 8 is powered on, the output shaft of the motor 8 drives the gear 9 to rotate, and then make gear 9 and ring gear 7 meshing transmission for ring gear 7 passes through the effect of cylinder 6, realizes the rotation of three arc long slab 3, and then has realized the rolling to the elastic cord, has improved the convenience fixed to the end.

Example two

As shown in fig. 1, the elastic band production winding device provided in the present invention further includes, based on the first embodiment: the limiting mechanism comprises a guide ring 13 movably sleeved on the round rod 11, a limiting disc 14 sleeved on the round rod 11 is fixed on the left side of the guide ring 13, and a positioning assembly is arranged on the left side of the limiting disc 14; the locating component comprises a square plate 15 fixed on the left side of the limiting disc 14, an inserting rod 16 penetrates through the upper end of the square plate 15, a fixing ring 17 located on the lower side of the square plate 15 is fixedly sleeved on the inserting rod 16, and a spring 18 sleeved on the inserting rod 16 is arranged between the fixing ring 17 and the square plate 15. A plurality of positioning ring grooves for clamping the inserting rod 16 are equidistantly formed in the outer circumferential surface of the round rod 11, and the lower end of the inserting rod 16 is positioned in one of the positioning ring grooves.

The working principle based on the second embodiment is as follows: after the end of the elastic band is fixed, the limiting mechanism provides a stable auxiliary guiding effect, the inserted rod 16 is pulled first, the inserted rod 16 is separated from a positioning ring groove on the round rod 11, meanwhile, the fixing ring 17 fixed on the inserted rod 16 extrudes the spring 18, the spring 18 is compressed, then the limiting disc 14 is pushed, the guide ring 13 slides together, the guide ring 13 is inserted into the three arc-shaped long plates 3, then the limiting disc 14 is in contact and abutting connection with the arc-shaped long plates 3, the round rod 11 is moved simultaneously, the abutting part 12 is in contact with the three arc-shaped long plates 3, then the inserted rod 16 is loosened, the inserted rod 16 is enabled to be clamped with the positioning ring groove on the round rod 11 under the elastic effect of the spring 18, the movement range of the elastic band is limited, and the winding work is facilitated.

EXAMPLE III

As shown in fig. 1 and fig. 2, the winding device for elastic band production according to the present invention further includes, based on the first embodiment or the second embodiment: a guide 19 is fixed to the left side of the rectangular plate 2, and the guide 19 is preferably a quadrangular bar. An adjusting plate 20 is movably sleeved on the guide 19, the adjusting plate 20 is movably sleeved on the three arc-shaped long plates 3, a connecting sleeve 21 movably sleeved on the guide 19 is fixed on the right side of the adjusting plate 20, and a bolt used for abutting against the guide 19 is connected to the connecting sleeve 21 in a threaded mode. A circular through groove II with the same shape and size as the circular through groove I is formed in the left side of the adjusting plate 20, and the three arc-shaped long plates 3 are located in the circular through groove II.

The working principle based on the third embodiment is as follows: when the elastic bands with different widths are rolled, the bolts on the connecting sleeve 21 are firstly rotated and loosened, then the adjusting plate 20, the connecting sleeve 21 and the guide piece 19 are slid to a proper position, and then the bolts are tightened to complete the width adjustment between the limiting plate 14 and the adjusting plate 20, so that the elastic band rolling device is suitable for the elastic bands with different widths.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The winding device for elastic band production is characterized by comprising a bottom plate (1) and a rectangular plate (2) fixed on the upper side of the bottom plate (1), wherein a first circular through groove is formed in the left side of the rectangular plate (2), three arc-shaped long plates (3) capable of being closed into a tubular shape are arranged in the first circular through groove, fastening belts (4) are sleeved on the right end portions of the three arc-shaped long plates (3) in a movable mode, a guide plate (5) is fixed on the right end portion of each arc-shaped long plate (3), a cylinder (6) penetrates through the right side of each guide plate (5), a toothed ring (7) is fixed on the right end portions of the three cylinders (6) in a movable mode, a driving assembly is arranged on the lower side of the toothed ring (7) and comprises a motor (8) fixed on the right side of the rectangular plate (2) through a fixing plate, a long plate (10) fixed on the upper side of the bottom plate (1) is arranged on the right side of the motor (8), the right side of long slab (10) is run through and is provided with round bar (11), fixed cover is equipped with butt (12) on round bar (11), the right-hand member of round bar (11) runs through the inboard of three arc long slab (3) and extends to the left side of arc long slab (3), the left side of arc long slab (3) is provided with limiting mechanism.

2. A winding device for elastic band production according to claim 1, characterized in that a gear (9) meshed with the toothed ring (7) is fixed on the output shaft of the motor (8).

3. The winding device for elastic band production according to claim 1, characterized in that the right side of each guide plate (5) is provided with a sliding groove for the cylinder (6) to slide, and the three cylinders (6) are respectively located in the three sliding grooves.

4. The winding device for elastic band production according to claim 1, wherein the limiting mechanism comprises a guide ring (13) movably sleeved on the round bar (11), a limiting disc (14) sleeved on the round bar (11) is fixed on the left side of the guide ring (13), and a positioning component is arranged on the left side of the limiting disc (14).

5. An elastic band production winding device according to claim 4, characterized in that the positioning component comprises a square plate (15) fixed on the left side of the limiting disc (14), an insertion rod (16) is arranged at the upper end of the square plate (15) in a penetrating manner, a fixing ring (17) positioned on the lower side of the square plate (15) is fixedly sleeved on the insertion rod (16), and a spring (18) sleeved on the insertion rod (16) is arranged between the fixing ring (17) and the square plate (15).

6. A winding device for elastic band production according to claim 5, characterized in that a plurality of positioning ring grooves for clamping the insertion rod (16) are provided on the outer circumference of the round rod (11) at equal intervals, and the lower end of the insertion rod (16) is located in one of the positioning ring grooves.

7. An elastic band production coiling mechanism as claimed in claim 6, characterized in that, the left side of rectangle board (2) is fixed with guide (19), the movable sleeve is equipped with regulating plate (20) on guide (19), regulating plate (20) activity cover is established on three arc long board (3), the right side of regulating plate (20) is fixed with movable sleeve and is established adapter sleeve (21) on guide (19), threaded connection has the bolt that is used for butt guide (19) on adapter sleeve (21).

8. The winding device for elastic band production according to claim 7, wherein a circular through groove two having the same size as the circular through groove one is opened on the left side of the adjusting plate (20), and three arc-shaped long plates (3) are all located in the circular through groove two.