CN221234885U

CN221234885U - Novel bill rolling device

Info

Publication number: CN221234885U
Application number: CN202323372435.2U
Authority: CN
Inventors: 胡艳芳
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2023-12-12
Filing date: 2023-12-12
Publication date: 2024-06-28
Anticipated expiration: 2033-12-12

Abstract

The utility model discloses a novel bill rolling device, wherein two supporting plates are fixedly arranged on the other side of the top of a base, rotating shafts are respectively arranged in the centers of the two supporting plates in a rotating mode, rolling rollers are connected between the two rotating shafts, leveling assemblies are respectively arranged between the upper end and the lower end of the two supporting plates, the two leveling assemblies are respectively positioned at the upper end and the lower end of the rolling rollers, clamping assemblies are arranged on one end surface of the rolling rollers, and a pressing plate, a sliding block, a sliding rod and a first spring are arranged on the clamping assemblies, so that the pressing plate is attached to the surface of the rolling rollers through the first spring when the rolling rollers roll bills, the bills can be tightly attached to the surface of the rolling rollers under the acting force of the pressing plate, the bills on the rolling rollers can be prevented from being arched, the rolling of the bills on the rolling rollers are even, and further phenomena such as folding can be prevented, and the rolling quality of the bills is improved.

Description

Novel bill rolling device

Technical Field

The utility model relates to the technical field of strip winding mechanisms, in particular to a novel bill winding device.

Background

Most of bill winding devices directly wind bills through a winding roller, and the outer side of the winding roller is not provided with a pressing device, so that the bills on the winding roller are easy to arch during winding, uneven bill winding on the winding roller can be caused, and further phenomena such as folding occur, and the winding quality of the bills is affected; meanwhile, when the wind-up roll winds up the bill, one end of the bill needs to be fixed on the wind-up roll, however, most of one end of the existing bill is stuck on the wind-up roll by adopting glue to be fixed, but the rolled bill is inconvenient to take off from the wind-up roll by adopting the glue, and the bill is easy to be damaged when the rolled bill is forcibly taken off; therefore, a novel bill winding device is needed to solve the problems.

Disclosure of utility model

The utility model aims to solve the problems that bills on a winding roller are easy to arch and the like in the prior art, thereby providing a novel bill winding device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel bill coiling mechanism, the on-line screen storage device comprises a base, the fixed two supports that are provided with in top one side of base, it is connected with two gyro wheels to rotate between the top of two supports, the fixed two backup pads that are provided with in top opposite side of base, the inside rotation in center of two backup pads is provided with the pivot, the one end fixedly connected with driving motor of one of them pivot, the fixed movable assembly that is provided with of one end of another one end pivot, connect between two pivots and be provided with the wind-up roll, the both ends center of wind-up roll is all fixed and is provided with the cross groove, the cross groove has all been seted up to the both ends face that two pivots are close to each other, two cross pieces are blocked respectively into two cross inslot, all be provided with between the upper and lower both ends of two backup pads and smooth the subassembly, and two smooth the subassembly that smooth respectively are located the upper and lower both ends of wind-up roll, the one end surface of wind-up roll is provided with chucking subassembly.

Further, smooth the subassembly and include all vertically set up flutedly in the upper end inside of two backup pads, the inside of two recesses is all vertical fixedly provided with the slide bar, and the surface of two slide bars is all slided and is provided with the slider, and the top of two sliders is all fixed and is provided with first spring, and two first springs overlap respectively and establish on two slide bars, fixedly connected with clamp plate between two sliders, the inboard of clamp plate contacts with the wind-up roll.

Further, the chucking subassembly includes the equal fixed block that is provided with in the both sides terminal surface of wind-up roll, and the terminal surface of two fixed blocks is all fixed and is provided with the telescopic link, fixedly connected with cardboard between the top of two telescopic links, and the outside of cardboard is established to the arc form, and the equal cover in surface of two telescopic links is equipped with the second spring, and the second spring is fixed between cardboard and fixed block, and the draw-in groove has transversely been seted up on the one end surface of wind-up roll, and the cardboard is located the draw-in groove.

Further, the movable assembly comprises a round block which is rotatably arranged on one end face of the other rotary shaft, a T-shaped round groove is formed in one end of the round block, a T-shaped round rod is fixedly arranged on the end face of the other rotary shaft, the T-shaped round rod is rotatably arranged in the T-shaped round groove, a handle is fixedly arranged on the outer end face of the round block, and movable blocks are fixedly arranged at the upper end and the lower end of the round block.

Further, the moving assembly further comprises fixing rods which are fixedly arranged on the upper end face and the lower end face of one supporting plate, the two fixing rods are respectively located at the upper end and the lower end of the other rotating shaft, the top of each fixing rod is fixedly provided with a baffle, the two moving blocks are respectively arranged on the two fixing rods in a sliding mode, the top of each moving block is fixedly provided with a third spring, the two third springs are respectively sleeved on the two fixing rods, and the third springs are located between the moving blocks and the baffle.

The beneficial effects of the utility model are as follows:

1. The utility model discloses a be provided with clamp plate, slider, slide bar and first spring for the wind-up roll is when rolling the bill, laminates the clamp plate on the wind-up roll surface through first spring, makes the bill can hug closely the surface at the wind-up roll under the effort of clamp plate tightly, can prevent that the bill on the wind-up roll from arching, makes the bill rolling on the wind-up roll even, and then can prevent to appear phenomenon such as folding, thereby has improved the rolling quality of bill.

2. According to the utility model, the telescopic rod, the clamping plate, the second spring and the clamping groove are arranged, the clamping plate is pulled to drive the telescopic rod to stretch, one end of the bill is inserted into the clamping groove, and the clamping plate is loosened, so that the clamping plate is tightly clamped into the clamping groove under the action of the second spring, and one end of the bill is clamped in the clamping groove, so that one end of the bill is conveniently fixed on the winding roller, the wound bill is conveniently taken off from the winding roller, and the damage probability of the bill is reduced.

3. The round block is driven to move outwards by pulling the handle, and then the other rotating shaft is driven to move by the T-shaped round rod, so that the wind-up roller is convenient to disassemble rapidly, the rolled bill is convenient to take out, and the working efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of a front view in cross section;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic view of a structure of a support plate according to the present utility model;

FIG. 5 is a schematic view of a wind-up roll according to the present utility model;

fig. 6 is a schematic view of the round block structure in the present utility model.

In the figure: 1 base, 2 support, 3 gyro wheels, 4 backup pad, 5 pivot, 6 driving motor, 7 wind-up rolls, 8 cross piece, 9 cross grooves, 10 recess, 11 slide bar, 12 slider, 13 first springs, 14 clamp plates, 15 fixed blocks, 16 telescopic links, 17 cardboard, 18 second springs, 19 draw-in grooves, 20T shape round bars, 21 round blocks, 22T shape round grooves, 23 handles, 24 movable blocks, 25 fixed bars, 26 baffle, 27 third springs.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, the embodiment provides a novel bill winding device, which comprises a base 1, two brackets 2 are fixedly arranged on one side of the top of the base 1, two rollers 3 are rotatably connected between the tops of the two brackets 2, two support plates 4 are fixedly arranged on the other side of the top of the base 1, rotating shafts 5 are rotatably arranged in the centers of the two support plates 4, one end of one rotating shaft 5 is fixedly connected with a driving motor 6, one end of the other rotating shaft 5 is fixedly provided with a moving assembly, a winding roller 7 is connected between the two rotating shafts 5, cross blocks 8 are fixedly arranged at the centers of two ends of the winding roller 7, cross grooves 9 are respectively formed in two end faces, which are close to each other, of the two rotating shafts 5 are respectively clamped into the two cross grooves 9, leveling assemblies are respectively arranged between the upper end and the lower end of the two support plates 4, the two leveling assemblies are respectively positioned at the upper end and the lower end of the winding roller 7, and one end surface of the winding roller 7 is provided with clamping assemblies; preferably, two rollers 3 are arranged between the two brackets 2, so that the bill to be rolled is smoothed conveniently, and the rolling roller 7 is convenient for rolling the bill subsequently; one of the rotating shafts 5 is driven to rotate by starting the driving motor 6, one of the rotating shafts 5 rotates to drive the cross block 8 to rotate through the cross groove 9, the cross block 8 rotates to drive the wind-up roll 7 to rotate between the two support plates 4, the wind-up roll 7 rotates to drive the other cross block 8 to rotate, and the other cross block 8 rotates to drive the other rotating shaft 5 to rotate through the other cross groove 9; the wind-up roller 7 is conveniently detached from the two support plates 4 by being provided with the moving assembly, the bill on the wind-up roller 7 is conveniently smoothed by being provided with the smoothing assembly, the bill on the wind-up roller 7 is prevented from arching, one end of the bill is conveniently fixed on the wind-up roller 7 by being provided with the clamping assembly, and then the follow-up wind-up roller 7 is convenient to roll up the bill.

Further, the smoothing component comprises grooves 10 vertically formed in the inner parts of the upper ends of the two support plates 4, sliding rods 11 are vertically and fixedly arranged in the two grooves 10, sliding blocks 12 are slidably arranged on the surfaces of the two sliding rods 11, first springs 13 are fixedly arranged on the tops of the two sliding blocks 12, the two first springs 13 are respectively sleeved on the two sliding rods 11, a pressing plate 14 is fixedly connected between the two sliding blocks 12, and the inner sides of the pressing plates 14 are in contact with the winding roller 7; preferably, the pressing plate 14 is conveniently driven to move upwards by rotating the wind-up roller 7 to wind up the bill, the pressing plate 14 moves upwards to conveniently drive the sliding blocks 12 at two ends to move upwards in the two grooves 10, so that the two sliding blocks 12 move upwards on the two sliding rods 11 to conveniently compress the two first springs 13, the pressing plate 14 tightly clings the bill to the wind-up roller 7 under the acting force of the two first springs 13, so that the bill on the wind-up roller 7 can be prevented from being arched, the bill on the wind-up roller 7 can be uniformly wound, and further, the phenomenon of folding and the like can be prevented from occurring, and the winding quality of the bill is improved.

Further, the clamping assembly comprises fixing blocks 15 which are fixedly arranged on the end faces of two sides of the wind-up roll 7, telescopic rods 16 which are fixedly arranged on the end faces of the two fixing blocks 15, a clamping plate 17 which is fixedly connected between the tops of the two telescopic rods 16, the outer sides of the clamping plate 17 are arc-shaped, second springs 18 are sleeved on the surfaces of the two telescopic rods 16, the second springs 18 are fixed between the clamping plate 17 and the fixing blocks 15, clamping grooves 19 are transversely formed in one end surface of the wind-up roll 7, and the clamping plate 17 is located in the clamping grooves 19; preferably, conveniently drive two telescopic links 16 through pulling cardboard 17 and stretch, and then conveniently drive two second springs 18 and stretch for cardboard 17 leaves draw-in groove 19 in, put into draw-in groove 19 with the one end of bill, loosen cardboard 17, make cardboard 17 remove to draw-in groove 19 under two second spring 18 effort, make two telescopic links 16 and two second springs 18 shrink, and then make cardboard 17 card go into draw-in groove 19, thereby conveniently fix the one end of bill on wind-up roll 7, and then conveniently follow the bill after rolling and take off from wind-up roll 7, the probability that the bill damaged has been reduced.

Further, the moving assembly comprises a round block 21 rotatably arranged on one end face of the other rotating shaft 5, a T-shaped round groove 22 is formed in one end of the round block 21, a T-shaped round rod 20 is fixedly arranged on the end face of the other rotating shaft 5, the T-shaped round rod 20 is rotatably arranged in the T-shaped round groove 22, a handle 23 is fixedly arranged on the outer end face of the round block 21, and moving blocks 24 are fixedly arranged at the upper end and the lower end of the round block 21; preferably, conveniently drive the circle piece 21 through pulling handle 23 and remove, the circle piece 21 removes and conveniently drives T shape round bar 20 through T shape circular slot 22 and remove, T shape round bar 20 removes and conveniently drives another one pivot 5 and remove, thereby conveniently dismantle the one end cross piece 8 of wind-up roll 7, and then conveniently dismantle wind-up roll 7 from between two pivots 5, conveniently take another one pivot 5 to rotate through rotating wind-up roll 7, another one pivot 5 rotates and conveniently drives T shape round bar 20 and rotate in T shape circular slot 22, prevent another one pivot 5 rotation and drive circle piece 21 and rotate, thereby strengthened another one pivot 5 pivoted stability.

Further, the moving assembly further comprises fixing rods 25 fixedly arranged on the upper end face and the lower end face of one supporting plate 4, the two fixing rods 25 are respectively located at the upper end and the lower end of the other rotating shaft 5, a baffle 26 is fixedly arranged at the top of each of the two fixing rods 25, two moving blocks 24 are respectively arranged on the two fixing rods 25 in a sliding mode, a third spring 27 is fixedly arranged at the top of each of the two moving blocks 24, the two third springs 27 are respectively sleeved on the two fixing rods 25, and the third springs 27 are located between the moving blocks 24 and the baffle 26; preferably, the round block 21 is conveniently driven to move outwards by pulling the handle 23, the round block 21 is conveniently driven to move outwards by moving the two moving blocks 24 on the two fixing rods 25, the two moving blocks 24 compress the two third springs 27 on the two fixing rods 25, the handle 23 is loosened, the two moving blocks 24 move inwards under the action force of the two third springs 27, the two moving blocks 24 move inwards to conveniently drive the round block 21 to move inwards, thereby driving the other rotating shaft 5 to move inwards to clamp the cross block 8 at one end of the winding roller 7, further fixing the winding roller 7 between the two rotating shafts 5, preventing the moving blocks 24 from leaving the fixing rods 25 by being provided with the baffle 26, and further preventing the round block 21 from being separated from the supporting plate 4, so that the winding roller 7 can be conveniently and rapidly disassembled, and the wound bill can be conveniently taken out.

In the utility model, when in use, one end of a bill passes through the space between two rollers 3, then the clamping plate 17 is pulled to drive two telescopic rods 16 to stretch, then the clamping plate 17 and two second springs 18 between two fixed blocks 15 are driven to stretch, so that a clamping groove 19 is exposed, the bill passing through the space between the two rollers 3 is placed into the clamping groove 19, then the clamping plate 17 is loosened, so that the clamping plate 17 moves into the clamping groove 19 under the action of the resilience force of the two second springs 18, the two telescopic rods 16 are contracted, so that the clamping plate 17 clamps one end of the bill in the clamping groove 19, then one end of the bill is fixed on a winding roller 7, then a driving motor 6 is started to drive a rotating shaft 5 to rotate, and then the winding roller 7 rotates to drive the bill to wind, and when the bill passes through a pressing plate 14 on the winding roller 7, so that the ticket is tightly attached to the wind-up roller 7, after the ticket is wound on the wind-up roller 7, the pressing plate 14 moves upwards along with the upward movement of the pressing plate 14, the two sliding blocks 12 are driven to compress the two first springs 13 upwards on the two sliding bars 11, and the force of the pressing plate 14 for pressing the ticket on the wind-up roller 7 is further enhanced, thereby preventing the ticket on the wind-up roller 7 from arching up, further preventing the phenomenon of folding and the like, improving the wind-up quality of the ticket, after the ticket is wound up, the handle 23 is pulled again to drive the round block 21 to move outwards, the round block 21 moves outwards to drive the T-shaped round bar 20 to move outwards through the T-shaped round groove 22, the T-shaped round bar 20 moves outwards to drive the other rotary shaft 5 to move outwards, so that the cross block 8 at one end of the wind-up roller 7 is detached conveniently, and then the rolled bill is conveniently taken out on the wind-up roller 7.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a novel bill rolling device, includes base, its characterized in that: the top one side of base is fixed and is provided with two supports, rotate between the top of two supports and be connected with two gyro wheels, the fixed two backup pads that are provided with in top opposite side of base, the inside rotation in center of two backup pads is provided with the pivot, the one end fixedly connected with driving motor of one of them pivot, the fixed removal subassembly that is provided with of one end of another pivot, connect between two pivots and be provided with the wind-up roll, the both ends center of wind-up roll is all fixed and is provided with the cross piece, the cross groove has all been seted up to the both ends face that two pivots are close to each other, two cross pieces block respectively into two cross inslot, all be provided with between the upper and lower both ends of two backup pads and smooth the subassembly, and two smooth the subassembly and be located the upper and lower both ends of wind-up roll respectively, the one end surface of wind-up roll is provided with the chucking subassembly.

2. The novel bill winding device according to claim 1, wherein the smoothing component comprises grooves which are vertically formed in the inner parts of the upper ends of the two supporting plates, sliding rods are vertically and fixedly arranged in the two grooves, sliding blocks are slidably arranged on the surfaces of the two sliding rods, first springs are fixedly arranged at the tops of the two sliding blocks, the two first springs are respectively sleeved on the two sliding rods, a pressing plate is fixedly connected between the two sliding blocks, and the inner sides of the pressing plate are in contact with the winding roller.

3. The novel bill winding device according to claim 1, wherein the clamping assembly comprises fixing blocks which are fixedly arranged on end faces of two sides of the winding roller, telescopic rods are fixedly arranged on end faces of the two fixing blocks, clamping plates are fixedly connected between tops of the two telescopic rods, the outer sides of the clamping plates are arc-shaped, second springs are sleeved on surfaces of the two telescopic rods, the second springs are fixed between the clamping plates and the fixing blocks, clamping grooves are transversely formed in one end surface of the winding roller, and the clamping plates are located in the clamping grooves.

4. The novel bill winding device according to claim 1, wherein the moving assembly comprises a round block rotatably arranged on one end face of the other rotating shaft, a T-shaped round groove is formed in one end of the round block, a T-shaped round rod is fixedly arranged on the end face of the other rotating shaft, the T-shaped round rod is rotatably arranged in the T-shaped round groove, a handle is fixedly arranged on the outer end face of the round block, and moving blocks are fixedly arranged at the upper end and the lower end of the round block.

5. The novel bill winding device according to claim 4, wherein the moving assembly further comprises fixing rods fixedly arranged on the upper end face and the lower end face of one of the supporting plates, the two fixing rods are respectively located at the upper end and the lower end of the other rotating shaft, the top of the two fixing rods is fixedly provided with a baffle plate, the two moving blocks are respectively arranged on the two fixing rods in a sliding mode, the top of the two moving blocks is fixedly provided with a third spring, the two third springs are respectively sleeved on the two fixing rods, and the third spring is located between the moving blocks and the baffle plate.