Coin feeding mechanism of coin flying machine

Abstract

The utility model provides a coin feeding mechanism of a coin flying machine, which comprises a base plate, a universal joint assembly is fixedly connected onto the base plate, a hand-cranking disc is arranged on the upper portion of the universal joint assembly, a hand-cranking rod is movably connected into the hand-cranking disc, and a transmission seat is fixedly connected onto the bottom surface of the base plate. The coin feeding device has the advantages that the hand-cranking disc is shaken, the hand-cranking disc drives the driving wheel to rotate through the universal joint assembly, the driving wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel drives the trough to rotate, so that coins enter the coin flying assembly and further fly out of the coin flying assembly, and the purpose of coin feeding is achieved. A hand rocker is manually shaken for feeding, the trough is driven to rotate, and coins are automatically fed. The transmission, sorting and transmission speed of coins is controllable, the coin picking gap is controllable, and the repetition precision is high. Coin sorting and conveying do not have requirements for random problems such as sizes of game coins, abrasion in the using process and unclean substance sticking on the surfaces of the game coins. The applicability is higher, and the using effect is more excellent.

Description

Technical Field

[0001] The utility model relates to the technical field of flying coin machines, in particular to a coin feeding mechanism of a flying coin machine. Background Art

[0002] As living standards improve, automatic coin sorting machines are becoming increasingly popular as a must-have for self-service vending machines, ticket purchasing machines, and amusement machines. Coins need to be sorted and transferred to a designated location within the automatic equipment, where they are directly sorted and their value calculated.

[0003] Existing coin-feeding machines use a conventional rotary propeller mechanism. However, due to coin size variations, wear during use, and random issues such as surface adhesion and contamination, the contact-type rotary propeller mechanism frequently jams coins, requiring frequent maintenance and adjustments, which can even fail to meet requirements. Furthermore, the contact-type rotary propeller mechanism is inefficient, has high coin requirements, and difficult to control position adjustment. Therefore, an improved coin-feeding mechanism for a coin-feeding machine is proposed. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a coin feeding mechanism for a coin-flying machine to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned object, an embodiment of one aspect of the present invention provides a coin feeding mechanism of a coin-flying machine, comprising a base plate, a universal joint assembly being fixedly connected to the base plate, a hand cranking plate being provided on the upper portion of the universal joint assembly, and a hand cranking lever being movably connected to the hand cranking plate;

[0007] The bottom surface of the substrate is fixedly connected to a transmission seat, the output end of the universal joint assembly is fixedly connected to a driving wheel, the bottom surface of the substrate is rotatably connected to a driven wheel, a transmission belt is provided between the driven wheel and the driving wheel, the top surface of the substrate is provided with a material trough, a material barrel is provided on the outside of the material trough, and a flying coin assembly is provided on one side of the material trough.

[0008] Preferably, any of the above solutions is provided with a plurality of fixing holes on the base plate, and the universal joint assembly comprises a bracket fixedly connected to the base plate and a universal joint arranged in the bracket.

[0009] Preferably, in any of the above schemes, the top end of the universal joint in the universal joint assembly is connected to the output end of the hand crank and the bottom end is fixedly connected to the driving wheel.

[0010] Using this technical solution, the baseplate provides a mounting platform for the universal joint assembly, drive base, trough, and other components. Several mounting holes are provided on the baseplate to facilitate installation within the Flycoin machine, facilitating the installation of the universal joint assembly, drive base, and other components. The universal joint assembly is used to transmit power between the hand crank, hand lever, and drive wheel. The use of a universal joint ensures that the hand crank and hand lever can drive the drive wheel in any direction. The bracket within the universal joint assembly provides a mounting platform and support for the universal joint, ensuring its stability.

[0011] Preferably, from any of the above solutions, the hand crank plate adopts a circular structure, and the top end of the hand crank is fixedly connected to the ball handle.

[0012] Preferably, any of the above schemes is that the transmission seat is fixedly connected to the base plate by a plurality of bolts, and a partition fixedly connected to the transmission seat is provided below the driving wheel and the driven wheel.

[0013] The above technical solution is adopted: the hand crank provides a mounting platform for the hand crank, constrains the hand crank, and prevents the hand crank from excessive displacement in any direction. The setting of the hand crank can be easily turned by the user to drive the drive wheel and other components to rotate through the universal joint assembly. The hand crank is manually cranked to feed the material, which drives the material trough to rotate and automatically feed coins. The transmission and sorting of coins are controllable in terms of transmission speed, coin picking gap, and repeatability accuracy. A ball handle is set at the top of the hand crank to facilitate user holding and shaking. The transmission seat provides constraints and support for the driving wheel and driven wheel, limiting their displacement in other directions. A partition is set below the driving wheel and driven wheel to protect the driving wheel, driven wheel and transmission belt to prevent damage caused by accidental contact with external objects.

[0014] Preferably, any of the above schemes is provided with a plurality of slots on the material trough, and a hopper is provided on one side of the top of the barrel.

[0015] Preferably, any of the above solutions includes a flying coin assembly comprising a flying coin channel, a flying coin spring mechanism, a flying coin anti-reversal mechanism and a flying coin locking mechanism.

[0016] The above technical solution is adopted: the transmission belt is transmitted between the driven wheel and the driving wheel, so that the driven wheel can rotate with the driving wheel, and then drive the trough to rotate. The trough is used to drive the coins to move so that the coins enter the flying coin assembly. A number of slots are provided on the trough to ensure that the coins enter the flying coin assembly in an orderly manner. A barrel is provided on the outer side of the trough to provide storage space for the coins and also to provide constraints for the coins so that the coins can fall stably into the trough. The flying coin assembly is used to drive the coins to move so that the coins are sent out from the flying coin machine. The flying coin channel is for the hard plate to pass through, the flying coin spring mechanism is used to push the coins, and the flying coin anti-reversal mechanism prevents the flying coin assembly from moving in the opposite direction.

[0017] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0018] 1. The coin-feeding mechanism of this coin-flying machine consists of a universal joint assembly, a hand-cranked disc, a hand-cranked lever, a drive wheel, a driven wheel, a transmission belt, a hopper, and a coin-flying assembly. To feed coins, the hand-cranked disc is gripped and cranked. The hand-cranked disc rotates the drive wheel via the universal joint assembly, which in turn rotates the driven wheel via the transmission belt. The driven wheel then rotates the hopper, causing coins to enter the coin-flying assembly and then fly out, achieving coin delivery. Manually cranking the hand-cranked lever rotates the hopper, automatically feeding the coins. Coin transport, sorting, and transfer speed are controllable, as is the coin-picking gap, achieving high repeatability. Coin sorting and transport are independent of coin size, wear during use, or surface contamination, resulting in enhanced adaptability and superior performance.

[0019] 2. The coin feeding mechanism of this Flycoin machine features several mounting holes on the baseplate, facilitating installation within the machine and facilitating the installation of the universal joint assembly, transmission base, and other components. The universal joint provides transmission, allowing the hand crank and hand lever to rotate the drive wheel in various directions. The hand crank allows the user to easily manipulate the universal joint assembly to rotate the drive wheel and other components. A partition is provided below the drive and driven wheels to protect them, as well as the transmission belt, from damage caused by accidental contact.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0024] Figure 3 It is a schematic diagram of the structure after each structure of the utility model is disassembled;

[0025] Figure 4 This is a schematic diagram of the Feibi component structure of the utility model.

[0026] In the figure: 1-frame, 2-universal joint assembly, 3-hand crank, 4-hand crank, 5-transmission seat, 6-driving wheel, 7-driven wheel, 8-transmission belt, 9-material trough, 10-material barrel, 11-flying coin assembly. DETAILED DESCRIPTION

[0027] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model comprises a base plate 1, a universal joint assembly 2 is fixedly connected to the base plate 1, a hand crank 3 is provided on the upper part of the universal joint assembly 2, and a hand crank 4 is movably connected to the hand crank 3;

[0030] The bottom surface of the substrate 1 is fixedly connected to a transmission seat 5, the output end of the universal joint assembly 2 is fixedly connected to a driving wheel 6, the bottom surface of the substrate 1 is rotatably connected to a driven wheel 7, a transmission belt 8 is arranged between the driven wheel 7 and the driving wheel 6, the top surface of the substrate 1 is provided with a material trough 9, a material barrel 10 is provided on the outside of the material trough 9, and a flying coin assembly 11 is provided on one side of the material trough 9.

[0031] Example 1: Several fixing holes are provided on the base plate 1, and the universal joint assembly 2 includes a bracket fixedly connected to the base plate 1 and a universal joint arranged in the bracket. The top of the universal joint in the universal joint assembly 2 is connected to the output end of the hand crank 3 and the bottom end is fixedly connected to the drive wheel 6. The base plate 1 provides an installation platform for components such as the universal joint assembly 2, the transmission seat 5, and the material trough 9. Several fixing holes are provided on the base plate 1, which is convenient for installing it in the flying coin machine and also convenient for installing structures such as the universal joint assembly 2 and the transmission seat 5. The universal joint assembly 2 is used to transmit between the hand crank 3, the hand crank 4 and the drive wheel 6. The universal joint is used for transmission, which makes it convenient for the hand crank 3 and the hand crank 4 to drive the drive wheel 6 to rotate when moving in different directions. The bracket in the universal joint assembly 2 provides a mounting platform and support for the universal joint, ensuring the stability of the universal joint.

[0032] Example 2: The hand-cranked plate 3 adopts a circular structure, and the top of the hand-cranked lever 4 is fixedly connected to the ball handle. The transmission seat 5 is fixedly connected to the base plate 1 by a number of bolts, and a partition fixedly connected to the transmission seat 5 is provided below the driving wheel 6 and the driven wheel 7. The hand-cranked plate 3 provides a mounting platform for the hand-cranked lever 4, constrains the hand-cranked lever 4, and prevents the hand-cranked lever 4 from excessive displacement in any direction. The setting of the hand-cranked lever 4 can be conveniently turned by the user to drive the driving wheel 6 and other components to rotate through the universal joint assembly 2. The hand-cranked lever 4 is manually cranked to feed the material, which drives the material trough 9 to rotate and automatically feed the coins. The transmission, sorting and transmission speed of the coins are controllable, the coin picking gap is controllable, and the repeatability is high. A ball handle is provided at the top of the hand-cranked lever 4 to facilitate the user to hold and shake. The transmission seat 5 provides constraints and support for the driving wheel 6 and the driven wheel 7, limiting their displacement in other directions. A partition is provided below the driving wheel 6 and the driven wheel 7 to protect the driving wheel 6, the driven wheel 7 and the transmission belt 8 and prevent damage caused by accidental collision with external objects.

[0033] Example 3: The trough 9 is provided with a plurality of slots, and a hopper is provided on one side of the top of the barrel 10. The flying coin assembly 11 includes a flying coin channel, a flying coin spring mechanism, a flying coin anti-reversal mechanism, and a flying coin locking mechanism. The transmission belt 8 transmits power between the driven wheel 7 and the driving wheel 6, so that the driven wheel 7 can rotate along with the driving wheel 6, thereby driving the trough 9 to rotate. The trough 9 is used to move coins and allow them to enter the flying coin assembly 11. The plurality of slots provided on the trough 9 helps ensure that coins enter the flying coin assembly 11 in an orderly manner. The barrel 10 is provided on the outer side of the trough 9, providing storage space for coins and also constraining the coins so that they can fall stably into the trough 9. The flying coin assembly 11 is used to move coins and allow them to be delivered from the flying coin machine. The flying coin channel allows the hard plate to pass through, the flying coin spring mechanism is used to push the coins, and the flying coin anti-reversal mechanism prevents the flying coin assembly 11 from moving in the opposite direction.

[0034] The working principle of this utility model is as follows:

[0035] S1. When delivering coins, hold the hand crank 4 and shake the hand crank 3. The hand crank 3 drives the driving wheel 6 to rotate through the universal joint assembly 2.

[0036] S2, the driving wheel 6 drives the driven wheel 7 to rotate through the transmission belt 8, and the driven wheel 7 drives the material trough 9 to rotate, so that the coin enters the flying coin assembly 11, and the coin further flies out from the flying coin assembly 11, thereby achieving the purpose of coin delivery.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] 1. The coin-feeding mechanism of this flying coin machine is comprised of a universal joint assembly 2, a hand-cranked disc 3, a hand-cranked lever 4, a drive wheel 6, a driven wheel 7, a transmission belt 8, a hopper 9, and a flying coin assembly 11. To deliver coins, the user grasps the hand-cranked lever 4 and cranks the hand-cranked disc 3. The hand-cranked disc 3 rotates the drive wheel 6 via the universal joint assembly 2, which in turn rotates the driven wheel 7 via the transmission belt 8. The driven wheel 7 then rotates the hopper 9, causing coins to enter the flying coin assembly 11 and then fly out of it, achieving the coin delivery function. Manually cranking the hand-cranked lever 4 rotates the hopper 9, automatically delivering coins. Coin transport and sorting are controlled, with a controllable transport speed and coin picking gap, resulting in high repeatability. Coin sorting and transport are independent of coin size, wear during use, or surface contamination. This provides enhanced adaptability and superior performance.

[0039] 2. The coin feeding mechanism of this coin machine features several mounting holes on its base plate 1, facilitating its installation within the machine and facilitating the installation of the universal joint assembly 2, transmission base 5, and other components. The universal joint provides transmission, allowing the hand crank 3 and hand crank 4 to rotate the drive wheel 6 in various directions. The hand crank 4 facilitates user manipulation, thereby driving the drive wheel 6 and other components through the universal joint assembly 2. A partition is provided below the drive wheel 6 and driven wheel 7 to protect them, as well as the transmission belt 8, from damage caused by accidental contact with foreign objects.

Claims

1. A coin feeding mechanism of a coin-flying machine, comprising a base plate (1); characterized in that: A universal joint assembly (2) is fixedly connected to the base plate (1); a hand crank (3) is provided on the upper portion of the universal joint assembly (2); and a hand crank lever (4) is movably connected to the hand crank (3); The bottom surface of the substrate (1) is fixedly connected to a transmission seat (5), the output end of the universal joint assembly (2) is fixedly connected to a driving wheel (6), the bottom surface of the substrate (1) is rotatably connected to a driven wheel (7), a transmission belt (8) is provided between the driven wheel (7) and the driving wheel (6), a material trough (9) is provided on the top surface of the substrate (1), a material barrel (10) is provided on the outside of the material trough (9), and a flying coin assembly (11) is provided on one side of the material trough (9).

2. A coin feeding mechanism for a coin-flying machine according to claim 1, characterized in that: A plurality of fixing holes are provided on the base plate (1), and the universal joint assembly (2) comprises a bracket fixedly connected to the base plate (1) and a universal joint arranged in the bracket.

3. A coin feeding mechanism for a coin-flying machine according to claim 2, characterized in that: The top end of the universal joint in the universal joint assembly (2) is connected to the output end of the hand crank (3) and the bottom end is fixedly connected to the driving wheel (6).

4. A coin feeding mechanism for a coin-flying machine according to claim 3, characterized in that: The hand crank (3) has a circular structure, and the top end of the hand crank (4) is fixedly connected to the ball handle.

5. A coin feeding mechanism for a coin-flying machine according to claim 4, characterized in that: The transmission seat (5) is fixedly connected to the base plate (1) via a plurality of bolts, and a partition plate fixedly connected to the transmission seat (5) is provided below the driving wheel (6) and the driven wheel (7).

6. A coin feeding mechanism for a coin-flying machine according to claim 5, characterized in that: The material trough (9) is provided with a plurality of slots, and a hopper is provided on one side of the top of the material barrel (10).

7. A coin feeding mechanism for a coin-flying machine according to claim 6, characterized in that: The flying coin assembly (11) comprises a flying coin channel, a flying coin spring mechanism, a flying coin anti-reversal mechanism and a flying coin locking mechanism.

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