CN206075386U - A kind of coin dividing counting packer - Google Patents

Abstract

The utility model discloses a sorting and counting packaging machine for coins, wherein the feeding device is installed on the upper end of the sorting device, the sorting device is installed on the lower support bracket, and the sorting device includes a box body, which is sequentially arranged from top to bottom. The first screen, the second screen and the turntable in the box, the main shaft is installed in the box, the first screen, the second screen and the turntable are all installed on the main shaft, the power mechanism is installed on the lower supporting bracket and the power The mechanism is connected with the main shaft; the five-cent coin delivery rail is set on one side of the box and communicates with the first screen, the one-dollar coin delivery track is set on one side of the box and is connected to the second screen, and the one-cent coin is out The coin guide rail is arranged on one side of the box body and communicates with the turntable; one side of the one dime coin delivery guide rail, one yuan coin delivery guide rail and five jiao coin delivery guide rail is provided with a counting device. The utility model is suitable for small and medium-sized coin processing mechanisms, integrates sorting, counting and packaging, and better solves the current situation of coin circulation.

Description

A coin sorting, counting and packing machine

technical field

The utility model relates to the technical field of coin sorting, counting and packaging, and more specifically relates to a coin sorting, counting and packaging machine.

Background technique

As one of the commonly used currencies in the world, coins are widely used in commerce, transportation, communication, entertainment and various vending systems due to their advantages of durability, wear resistance, uniform specifications, easy identification, and convenient use. . The ensuing problem is that a large number of coins need to be manually sorted, counted, and packaged. Because of its small size and large number, it leads to heavy workload and difficult counting.

Its main manifestations are: due to the lack of necessary technical support, it is difficult for the unit that collects coins to process a large number of recovered coins in a timely manner; at the same time, because the technical processing links such as coin sorting and packaging of various financial branches are basically in the manual operation stage, This results in higher coin return and turnover costs. On the one hand, it directly leads to the insufficient supply of tokens in the market, and on the other hand, it makes the accumulation of a large number of coins in some banks unresolved.

At present, some relevant domestic research departments and universities have research work in this area, but there are still many key technical problems that have not been completely resolved. Some foreign developed countries have invested in technology research and development in this area relatively early, and there are many related research results. Some companies have relatively mature coin sorting machines, coin wrapping machines and other equipment on sale, but they are large in size and high in price. , and mainly for some large banks and other financial institutions, not suitable for some small and medium-sized coin processing institutions.

Based on the above reasons, it is necessary to design a mechanized equipment integrating sorting, counting and packaging, which is mainly used to solve the current situation of coin circulation, promote the development and use of coins, and meet the needs of the domestic public.

Utility model content

The purpose of the utility model is to provide a coin sorting, counting and packaging machine which integrates sorting, counting and packaging.

In order to achieve the above object, the technical scheme that the utility model adopts is as follows:

A sorting and counting packaging machine for coins, including a power mechanism, a main shaft, a sorting device, a feeding device, a lower support bracket, a dime coin delivery guide rail, a first pulley mechanism, a dime coin packaging device, and a second pulley Mechanism, one-yuan coin delivery guide rail, one-yuan coin packaging device, third pulley mechanism, five-cent coin delivery guide rail, five-cent coin packaging device and counting device;

The feeding device is installed on the upper end of the sorting device, and the sorting device is installed on the lower support bracket. The sorting device includes a box body, and the first screen cloth, which is sequentially arranged in the box body from top to bottom, The second screen and the turntable, the main shaft is installed in the box, and the first screen, the second screen and the turntable are all installed on the main shaft, the power mechanism is installed on the lower support bracket and the power mechanism is connected to the main shaft ;

Described pentagon coin goes out coin guide rail and is arranged on the one side of casing and is communicated with the first screen cloth, and described one yuan coin coin outlet guide rail is located at the side of casing body and communicates with the second screen cloth, and described one dime coin The coin-out guide rail is set on one side of the box and communicates with the turntable;

The first pulley mechanism is located at the discharge end of the one dime coin delivery guide rail, the one dime coin packaging device is located at the discharge end of the first pulley mechanism, and the second pulley mechanism is located at the one dime coin delivery end. The discharge end of the coin guide rail, the one yuan coin packaging device is located at the discharge end of the second pulley mechanism, and the third pulley mechanism is located at the discharge end of the five jiao coin guide rail, and the five jiao The coin packaging device is located at the discharge end of the third pulley mechanism;

A counting device is provided on one side of the one dime coin delivery guide rail, the one yuan coin delivery guide rail and the five jiao coin delivery guide rail.

Further, the power mechanism includes a permanent magnet DC motor and a shaft coupling, and the lower side of the lower support bracket is provided with a motor support plate for installing the permanent magnet DC motor, and the output shaft of the permanent magnet DC motor passes through the shaft coupling The device is connected with the lower end of the main shaft.

Further, it also includes an upper support bracket, the upper support bracket is installed on the lower support bracket, and the one dime coin delivery guide rail, the one yuan coin delivery guide rail and the five jiao coin delivery guide rail are all installed on the upper support bracket.

Further, the lower ends of the pentagonal coin packaging device, the one-dollar coin packaging device and the one-dime coin packaging device are all provided with a coin collecting tube.

Further, the diameter of the mesh on the first screen is 22mm, and the diameter of the mesh on the second mesh is 20mm.

Compared with the prior art, the utility model has the advantages that: the utility model is suitable for small and medium-sized coin processing mechanisms, integrates sorting, counting and packaging, better solves the current situation of coin circulation, and promotes the development and use of coins , to meet the needs of the domestic public, has important practical significance and promotion and application value.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view of the utility model coin sorting and counting packaging machine.

Fig. 2 is a top view of the utility model coin sorting, counting and packing machine.

Fig. 3 is a side view of the coin sorting, counting and packaging machine of the utility model.

Fig. 4 is a schematic structural view of the sorting device in the coin sorting, counting and packaging machine of the present invention.

Fig. 5 is a structural schematic diagram of the coin delivery guide rail in the sorting device of the coin sorting, counting and packaging machine of the present invention.

Fig. 6 is a flow chart of the control method of the coin sorting, counting and packaging machine of the utility model.

Explanation of reference signs: 1. Permanent magnet DC motor, 2. Coupling, 3. Penta coin packaging device, 4. Main shaft, 5. Sorting device, 6. Feeding device, 7. One yuan coin packaging device, 8 , bolts, 9, nuts, 10, gaskets, 11, upper support bracket, 12, bearing sleeve, 13, stepper motor, 14, lower support bracket, 15, motor support plate, 16, one dime coin delivery guide rail, 17, the first pulley mechanism, 18, one dime coin packaging device, 19, the second pulley mechanism, 20, one yuan coin out coin guide rail, 21, bearing seat, 22, the third pulley mechanism, 23, five jiao coins Coin guide rail, 24, coin collection tube, 25, counting device, 26, support platform, 27, casing, 28, first screen cloth, 29, second screen cloth, 30, support, 31, turntable.

detailed description

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

Referring to Fig. 1-Fig. 5, the utility model provides a coin sorting, counting and packaging machine, including a power mechanism, a main shaft 4, a sorting device 5, a feeding device 6, a lower support bracket 14, and a dime coin delivery rail 16. The first pulley mechanism 17, one dime coin packaging device 18, the second pulley mechanism 19, one yuan coin delivery guide rail 20, one yuan coin packaging device 7, the third pulley mechanism 22, five jiao coin delivery guide rail 23 and pentagon coin packing device 3 and counting device 25.

The feeding device 6 is installed on the upper end of the sorting device 5, and the sorting device 5 is installed on the lower support bracket 14. The sorting device 5 includes a box body 27, and is arranged on the box body in turn from top to bottom. 27 inside the first screen 28, the second screen 29 and the turntable, the main shaft 4 is installed in the casing 27, and the first screen 28, the second screen 29 and the turntable are all installed on the main shaft 4, so The power mechanism is installed on the lower support bracket 14 and the power mechanism is connected with the main shaft 4 .

Described penta coin goes out coin guide rail 23 and is arranged on the side of casing 1 and communicates with the first screen cloth 28, and described one yuan coin goes out coin guide rail 20 and is located at the side of casing 1 and communicates with the second screen cloth 29 , the dime coin delivery guide rail 16 is located on one side of the box body 1 and communicates with the turntable.

Described first pulley mechanism 17 is located at the discharge end of dime coin guide rail 16, and described dime coin packaging device 18 is located at the discharge end of first pulley mechanism 17, and described second pulley mechanism 19 is located at the discharge end of one yuan coin coin guide rail 20, and described one yuan coin wrapping device 7 is located at the discharge end of second pulley mechanism 19, and described 3rd pulley mechanism 22 is located at five jiao coin and goes out coin. At the discharge end of the guide rail 23 , the pentagon coin packaging device 3 is located at the discharge end of the third pulley mechanism 22 .

A counting device 25 is provided on one side of the one dime coin delivery guide rail 16, the one yuan coin delivery guide track 20 and the five jiao coin delivery guide track 23.

The coin sorting, counting and packing machine of the utility model has three major functions in total, including a sorting function, a counting function and a packing function. The design of the sorting function is as follows: firstly, the coins are sent to the screening box through the coin inlet, and three kinds of coins with different denominations are sorted in the three-layer screen through centrifugal action and two layers of screens with different apertures, and then Enter the corresponding conveying track from the coin outlet. The counting function includes a conveying module, a recovery module and a counting module. Its function is designed as follows: the coins on the conveying track enter the conveying module, and are driven by the coin press belt to accelerate forward, pass through the recycling module, recover the unsorted coins for secondary sorting, and then pass through the counting module for counting, its principle For: use photoelectric sensors on the conveyor track to count the sorted coins and transmit the data to the LCD screen for statistics. The packaging function is as follows: the counted coins slide down along the conveying track into the coin packaging tube for packaging. When the coins in one packaging tube reach the preset value, the rotating disk drives the coin packaging tube to position and rotate to make the coins enter the next coin tube for packaging, and then Complete all functions.

The power mechanism includes a permanent magnet DC motor 1 and a shaft coupling 2, and the lower side of the lower support bracket 14 is provided with a motor support plate 15 for installing the permanent magnet DC motor 1, and the output shaft of the permanent magnet DC motor 1 Connect with the lower end of the main shaft 4 through the coupling 2.

The utility model also includes an upper support bracket 11, the upper support bracket 11 is installed on the lower support bracket 14, and the one dime coin delivery guide rail 16, the one yuan coin delivery guide rail 20 and the five jiao coin delivery guide rail 23 are all installed On the upper support bracket 11.

The lower end of described pentagonal coin packaging device 3 , one yuan coin packaging device 7 and one dime coin packaging device 18 is provided with a coin collecting tube 24 .

The sorting device 5 of the present utility model adopts a circular centrifugal rotating sieve tray for sorting. Partial composition. Coins of different specifications are separated through screens with different apertures under the operation of the rotating motor. By rotating, the coins can be arranged in an orderly manner along the tangential direction of the coin outlet, and transferred to the next working device one by one. On the premise of ensuring stability and precision, the multi-layer sorting work of various coins is realized, and the parts of this scheme are easy to process, and the difficulty of assembly and disassembly is further reduced, realizing the optimization of the structure under the premise of ensuring functions Streamlined and highly operable.

The box body 27 adopts a transparent acrylic material shell, which is not only relatively easy to process, but also meets the requirements for observing the internal working conditions. Compared with glass, it is durable and not easy to be damaged, and has the most balanced performance.

Due to the three kinds of coins widely circulated on the market at present, they are one yuan, five cents and one cent. The diameters are 25mm, 20.5mm and 19mm respectively. According to the different diameters of the coins of the three denominations, two round hole screens with different apertures were used. There are multiple circular sieve holes on the sieve, the diameter of the first layer of sieve holes is d=22mm, and the diameter of the second layer of sieve holes is d=20mm. One yuan coins will be sorted through the first layer of sieve, while penny and dime coins will enter the second layer of sieve through the sieve holes, and then five cents coins will be sorted out by the second layer of sieve, so that dime coins will enter the third layer collect.

The packaging cylinders of the three coin packaging devices are made of acrylic material (transparent plexiglass) cylinders, and packaging cylinders with different diameters and lengths can be selected according to the diameter and number of coins to be packaged. This type of packaging tube is widely circulated and commonly used in the market. It is mainly aimed at the current situation that there is a large amount of coins in the market and there is no good packaging product. Moreover, the packaging tube is transparent, has standard capacity, and complete models. Quickly package coins, and play the role of integrating coins, counting coins and packaging. The working efficiency is greatly improved, and it can be reused. It has the characteristics of environmental protection, green, convenience and practicality.

The packaging cylinder forms a cross through two intersecting iron plates, and uses a photoelectric sensor to make the exit of the conveying track correspond to the entrance of the packaging cylinder. When the number of coins reaches the preset value, the second photoelectric sensor on the conveying track will send out The signal drives the motor to rotate, making the packaging rotary disk rotate 90 degrees, and the photoelectric limit switch is used to precisely lock the position, so that the next empty packaging tube corresponds to the track exit for packaging.

The utility model can also realize automatic control function by the control part, and the control part is made up of single-chip microcomputer, photoelectric counter, photoelectric limit switch, DC motor, stepping motor, 12864 liquid crystal display, keyboard, power supply. The photoelectric counter is located at the coin guide port of the discharge port. As the input signal of the single-chip microcomputer, the number of coins is displayed by the LCD in real time through the internal operation of the CPU. When the counted number reaches the set value, the coin packing bucket turns 90 degrees. The photoelectric limit switch is located on the side of the coin packaging cylinder, the purpose is to control the precise positioning of the motor at 90 degrees, and overcome the overshoot and undershoot problems caused by the previous time delay.

Function realization: realize all-round control through the button circuit, and realize real-time statistics of three-way coins.

When the start button is pressed, the feeding motor starts, and the DC motor reverses to realize the feeding and screening of coins. At this time, the counter is invalid to prevent "miscounting" caused by external factors.

After the screening is completed, press the discharge button, the counter starts, the discharge motor starts, and the DC motor rotates forward to discharge. At this time, the feeding motor stops to realize energy saving.

When the output reaches the preset quantity each time, the rotating disk will rotate 90 degrees to switch to the next empty coin packaging tube for packaging, so as to realize the function.

When the material is finished, press the stop button in advance to ensure that the machine stops and prevent accidents. At this time, you can press the calculation button to calculate the total amount of coins and display it on the LCD screen.

During this period, the feeding speed and output speed can also be adjusted through the acceleration and deceleration buttons.

In conjunction with shown in Fig. 5, be the control method flowchart of the present utility model, during specific use, its process is as follows:

1) When the power is turned on, the hole of the packaging cylinder is aligned with the drop hole to ensure that the coins are packed normally. At this time, the timer, LCD screen, and motor port are initialized, and the LCD display is initialized to the initial test data.

2) When the screening button is pressed, the feed motor starts and the DC motor reverses. At this time, the photoelectric speed measurement is used to feed back the speed of the DC motor to the single-chip microcomputer in real time, forming a closed-loop system, stably adjusting the speed of the DC motor, and screening is normal. At this time, you can also press the acceleration and deceleration keys to adjust the feeding speed.

3) When the discharge button is pressed, the feed motor stops, the DC motor reverses, the three-way discharge motor starts, the counting module starts, and the packing motor starts to realize the discharge, counting, packing and LCD display to check the number of coins real-time display. At this time, the DC motor is still controlled by the closed-loop system and outputs a stable speed. At this time, you can also press the acceleration and deceleration keys to adjust the discharge speed.

4) When the count reaches the set value, the packing motor turns 90 degrees to realize the packing process.

5) When the discharge is completed, press the stop button to ensure safety before starting the calculation function. At this time, press the calculation button, and the LCD will display the total amount of coins.

6) During the operation, if there is an unpredictable emergency, you can press the emergency reset button to brake, so as to ensure personal safety and reduce property losses to the greatest extent.

Although the embodiment of the utility model has been described in conjunction with the accompanying drawings, the patent owner can make various deformations or modifications within the scope of the appended claims, as long as it does not exceed the protection scope described in the claims of the utility model, All should be within the protection scope of the present utility model.

Claims (5)

1. A coin sorting and counting packaging machine, characterized in that: it includes a power mechanism, a main shaft, a sorting device, a feeding device, a lower support bracket, a dime coin delivery guide rail, a first pulley mechanism, and a dime coin packaging device, the second pulley mechanism, one-yuan coin delivery guide rail, one-yuan coin packaging device, the third pulley mechanism, five-cent coin delivery guide rail, five-cent coin packaging device and counting device; The feeding device is installed on the upper end of the sorting device, and the sorting device is installed on the lower support bracket. The sorting device includes a box body, and the first screen cloth, which is sequentially arranged in the box body from top to bottom, The second screen and the turntable, the main shaft is installed in the box, and the first screen, the second screen and the turntable are all installed on the main shaft, the power mechanism is installed on the lower support bracket and the power mechanism is connected to the main shaft ; Described pentagon coin goes out coin guide rail and is arranged on the one side of casing and is communicated with the first screen cloth, and described one yuan coin coin outlet guide rail is located at the side of casing body and communicates with the second screen cloth, and described one dime coin The coin-out guide rail is set on one side of the box and communicates with the turntable; The first pulley mechanism is located at the discharge end of the one dime coin delivery guide rail, the one dime coin packaging device is located at the discharge end of the first pulley mechanism, and the second pulley mechanism is located at the one dime coin delivery end. The discharge end of the coin guide rail, the one yuan coin packaging device is located at the discharge end of the second pulley mechanism, and the third pulley mechanism is located at the discharge end of the five jiao coin guide rail, and the five jiao The coin packaging device is located at the discharge end of the third pulley mechanism; A counting device is provided on one side of the one dime coin delivery guide rail, the one yuan coin delivery guide rail and the five jiao coin delivery guide rail. 2. The coin sorting and counting packaging machine according to claim 1, characterized in that: the power mechanism includes a permanent magnet DC motor and a shaft coupling, and the lower side of the lower support bracket is provided with a permanent magnet DC motor. A motor support plate, the output shaft of the permanent magnet DC motor is connected with the lower end of the main shaft through a coupling. 3. The coin sorting and counting packaging machine according to claim 1, characterized in that: it also includes an upper support bracket, the upper support bracket is installed on the lower support bracket, and the dime coin delivery guide rail, one yuan coin The coin-out guide rail and the five-cent coin coin-out guide rail are all installed on the upper support bracket. 4. The coin sorting, counting and packaging machine according to claim 1, characterized in that: the lower ends of the penta coin packaging device, the one yuan coin packaging device and the one dime coin packaging device are all equipped with coin collecting tubes. 5. The coin sorting, counting and packing machine according to claim 1, characterized in that: the diameter of the mesh on the first screen is 22mm, and the diameter of the mesh on the second mesh is 20mm.