CN216792975U - Coin sorting machine - Google Patents
Coin sorting machine Download PDFInfo
- Publication number
- CN216792975U CN216792975U CN202220066877.0U CN202220066877U CN216792975U CN 216792975 U CN216792975 U CN 216792975U CN 202220066877 U CN202220066877 U CN 202220066877U CN 216792975 U CN216792975 U CN 216792975U
- Authority
- CN
- China
- Prior art keywords
- coins
- spiral conveying
- blanking
- feeding unit
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing Of Coins (AREA)
Abstract
The utility model discloses a coin sorting machine, comprising: the device comprises a feeding unit, wherein a spiral conveying channel is arranged on the feeding unit, first to third blanking holes are sequentially arranged on the spiral conveying channel at intervals, the diameters of the first to third blanking holes are sequentially increased, and the first to third blanking holes are respectively used for screening 1-capillary coins, 5-capillary coins and 1-yuan coins; the electromagnetic driving unit is connected with the feeding unit and can drive the feeding unit to vibrate, so that the coins can directionally move along the spiral conveying channel; and the collecting unit is arranged below the feeding unit and corresponds to the first blanking hole, the second blanking hole and the third blanking hole respectively. The utility model greatly improves the working efficiency while saving manpower and material resources, has important economic and social values and has wide market prospect.
Description
Technical Field
The utility model relates to the technical field of coin sorting devices, in particular to a coin sorting machine.
Background
At present, most of public transport companies, businesses and banks classified by coins on the market adopt manual work to classify the public transport companies, the businesses and the banks, and counting is carried out manually, so that the efficiency is low, the cost is high, and the public transport companies, the businesses and the banks are easily interfered by external factors, therefore, the situation is not optimistic.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a coin sorter that is efficient, accurate, and low-cost.
A coin sorting machine comprising:
the feeding unit is provided with a spiral conveying channel, the spiral conveying channel is sequentially provided with first to third blanking holes at intervals, the diameters of the first to third blanking holes are sequentially increased, and the first to third blanking holes are respectively used for screening 1-capillary coins, 5-capillary coins and 1-yuan coins;
the electromagnetic driving unit is connected with the feeding unit and can drive the feeding unit to vibrate so as to enable the coins to directionally move along the spiral conveying channel;
and the collecting unit is arranged below the feeding unit and corresponds to the first blanking hole, the second blanking hole and the third blanking hole in position respectively.
In one embodiment, the feeding unit includes:
the spiral conveying channel is arranged on the outer peripheral side of the feeding tray body;
the upper seat is fixedly connected to the bottom of the feeding plate body through bolts, and ear-shaped connecting ears are arranged on four side faces of the upper seat.
In one embodiment, a plurality of hollowed lightening holes are formed in the upper seat, and the lightening holes are square.
In one embodiment, the bottom of the spiral conveying channel is an inclined surface which inclines outwards.
In one embodiment, the feeding unit further comprises a baffle plate, the baffle plate is arranged at the front part of the spiral conveying channel, and the bottom of the baffle plate is higher than the bottom of the spiral conveying channel by a set distance.
In one embodiment, the electromagnetic drive unit includes:
the armature is fixed at the bottom of the upper seat;
the base is arranged below the armature, and an electromagnet is fixed on the upper surface of the base and matched with the armature;
the upper end of the spring piece is fixed on the ear-shaped connecting ear, and the lower end of the spring piece is obliquely fixed on the base.
In one embodiment, the bottom of the base is provided with a rubber foot pad.
In one embodiment, the collection unit comprises:
the metal pipe is fixedly connected below the first blanking hole, the second blanking hole and the third blanking hole;
the collecting barrel is provided with a collecting hole, and the position of the collecting hole corresponds to the position of the metal pipe;
the counter is arranged on the collecting barrel and can count the coins entering the collecting barrel;
the rotary table is used for placing the collecting barrel, the bottom of the rotary table is connected with a motor, and the motor can drive the rotary table to horizontally rotate so as to switch the collecting barrels in different states to correspond to the metal pipe;
and the turntable base is fixedly connected to the bottom of the motor.
Above-mentioned coin sorting machine, through placing the coin in the pay-off unit, then, the electromagnetic drive unit drives the pay-off unit vibration, makes the coin move along spiral delivery path orientation to make different types of coins fall into respectively through the first to third blanking hole of diameter difference and collect in the collection unit that corresponds, when it uses manpower and materials sparingly, improved work efficiency greatly, have important economic and social value, market prospect is wide.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the coin sorting machine of the present invention;
FIG. 2 is a top plan view of the coin sorting machine of the present invention;
FIG. 3 is a partial cross-sectional view of the coin sorting machine of the present invention;
FIG. 4 is a schematic view of the feed tray of the present invention;
FIG. 5 is a schematic structural view of the upper housing of the present invention;
FIG. 6 is a schematic view of the rubber foot pad of the present invention;
fig. 7 is a schematic structural view of the turntable of the present invention.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 7, an embodiment of the present invention provides a coin sorting machine including:
the device comprises a feeding unit 1, wherein a spiral conveying channel 11 is arranged on the feeding unit 1, first to third blanking holes (101-103) are sequentially arranged on the spiral conveying channel 11 at intervals, the diameters of the first to third blanking holes (101-103) are sequentially increased, and the first to third blanking holes are respectively used for screening 1-capillary coins, 5-capillary coins and 1-yuan coins;
the electromagnetic driving unit 2 is connected with the feeding unit 1, and the electromagnetic driving unit 2 can drive the feeding unit 1 to vibrate so that the coins move directionally along the spiral conveying channel 11;
the collecting unit 3 is arranged below the feeding unit 1 and corresponds to the positions of the first to third blanking holes (101-103).
Above-mentioned coin sorting machine, through placing the coin to the material feeding unit 1 in, then, electromagnetic drive unit 2 drives the vibration of material feeding unit 1, makes the coin along spiral delivery channel 11 directional removal to make different types of coin fall into corresponding collection unit 3 respectively through first to third blanking hole (101) with different diameters and collect, when it saves manpower and materials, improved work efficiency greatly, have important economic and social value, market prospect is wide.
In an embodiment of the present invention, the feeding unit 1 includes:
the spiral conveying channel 11 is arranged on the outer periphery side of the feeding tray body 12; in this embodiment, the feeding tray body 12 is in a disc shape, and the middle part of the feeding tray body is protruded upwards, so that when coins are placed in the feeding tray body 12, the coins can slide towards the edge of the feeding tray body 12, so as to enter the spiral conveying channel 11 quickly;
the upper seat 13 is fixedly connected to the bottom of the feeding tray body 12 through bolts 14, and ear-shaped connecting ears 15 are arranged on four side surfaces of the upper seat 13. Optionally, the bottom of the spiral conveying channel 11 is an inclined surface inclined outwards. In this embodiment, the bottom slope of the spiral conveying path 11 has an inclination angle of 5 °, so that the coins can abut against the outer side of the spiral conveying path 11, and the conveying movement is more orderly and stable.
In addition, the diameter of the orbit of the spiral conveying channel 11 can be set to 350mm, a first blanking hole 101 is drilled at a proper place, and the diameter of the first blanking hole is slightly larger than that of the 1-hair coin (ensuring that 5 hairs cannot fall and leak), for example, the diameter is 19mm, so that the 1-hair coin can fall and be separated from the spiral conveying channel 11, and then a second blanking hole 102 is drilled at a certain distance and is slightly larger than that of the 5-hair coin (20.5mm), so that the double functions of feeding and separation can be achieved.
In an embodiment of the present invention, a plurality of hollowed lightening holes 16 are formed in the upper seat 13, and the shape of the lightening holes 16 is square.
In the embodiment, the upper seat 13 is made of ZG275-485H material, the performance of the material is stronger than that of ZG45 steel casting, the weight is reduced as much as possible on the premise of meeting the mechanical strength and rigidity, and the 4 hollowed square lightening holes 16 can save the material on the premise of ensuring the strength.
In an embodiment of the present invention, the feeding unit 1 further includes a baffle 17, the baffle 17 is disposed at a front portion of the spiral conveying channel 11, and a bottom of the baffle 17 is higher than a bottom of the spiral conveying channel 11 by a set distance. In this embodiment, the set distance is 2-5mm, so that the baffle 17 can smooth the stacked or erected coins, thereby facilitating the subsequent blanking and screening of the first to third blanking holes (101-103).
In an embodiment of the present invention, the electromagnetic driving unit 2 includes:
an armature 21 fixed to the bottom of the upper seat 13;
the base 22 is arranged below the armature 21, an electromagnet 23 is fixed on the upper surface of the base 22, and the electromagnet 23 is matched with the armature 21;
a spring plate 24, the upper end of the spring plate 24 is fixed on the ear type coupling ear 15, and the lower end of the spring plate 24 is obliquely fixed on the base 22. In this embodiment, the spring plate 24 forms an angle of 60-75 degrees with the horizontal plane.
In this embodiment, the spring plate 24 may be formed by stacking spring plate pieces made of high-quality spring steel 65 Mn. After the spring piece 24 is quenched, the hardness HRC is 40-42, and after heat treatment, the spring piece 24 is not allowed to have defects such as distortion, cracks, slag inclusion, hammer marks and the like; the thickness of the surface decarburization layer should not exceed 1/100 of the thickness of the spring plate 24.
In an embodiment of the present invention, a rubber pad 25 is disposed at the bottom of the base 22. In this way, the base 22 can be damped and cushioned by the rubber pads 25.
In an embodiment of the present invention, the collecting unit 3 includes:
the metal pipe 31 is fixedly connected below the first to third blanking holes (101-103);
the collecting barrel 32 is provided with a collecting hole 33, and the position of the collecting hole 33 corresponds to the position of the metal pipe 31; in this embodiment, the metal tube 31 can play a role of guiding, and the position accuracy of the coins falling into the collecting hole 33 is improved.
A counter provided on the collecting tub 32, the counter being capable of counting coins that have entered the collecting tub 32;
the rotary table 34 is used for placing the collecting barrel 32, the bottom of the rotary table 34 is connected with a motor 36, and the motor 36 can drive the rotary table 34 to horizontally rotate so as to switch the collecting barrel 32 in different states to correspond to the metal pipe 31;
and the turntable base 35 is fixedly connected to the bottom of the motor 36.
In this embodiment, the counter is photoelectric sensor, and when the coin dropped, photoelectric sensor will sense and count, and when the coin quantity in collecting vessel 32 reached 50, the machine stopped and started motor 36, motor 36 can drive carousel 34 carries out horizontal rotation, releases collecting vessel 32 of 50 coins to bring into an empty collecting vessel 32, the machine restarts, and the coin drops in the empty collecting vessel 32, and photoelectric sensor counts once more.
The working principle of the utility model is as follows:
for 5-hair, 1-hair and 1-piece coins we can sort by their difference in diameter. According to the mechanical vibration resonance principle, the natural frequency w of the feeding unit 1 is adjusted1Tuned to an electromagnetic excitation frequency w2And the ratio z is close to 0.85-0.95, so that the machine can work in a low critical resonance state, and the machine can work stably in the interval and has the characteristics of low power consumption.
Specifically, the current supplied to the solenoid of the electromagnet 23 is generally single-phase half-wave rectified, and when not rectified, the voltage is sinusoidal, and when half-wave rectified, the voltage is applied to the solenoid in the positive half-cycle, so that the solenoid has current flowing through it, and a pair of pulse powers of equal magnitude are generated between the armature 21 and the iron core, and are attracted to each other. At this time, the feeding tray body 12 moves downward and presses the spring pieces 24 with a certain angle downward, so that the feeding tray body 12 makes a slight rotational movement around the central axis, and the spring pieces 24 deform and store a certain potential energy. In the negative half cycle, no current passes through the electromagnetic coil, the electromagnetic force disappears, the potential energy stored by the spring piece 24 is released, the armature 21 and the iron core leave in opposite directions, and the feeding disc body 12 moves upwards and rotates reversely around the central axis. Thus, the feed tray body 12 vibrates at the frequency of the ac power source. Because the spiral conveying channel 11 and the exciting force acting line form a certain included angle, when the vertical component of the vibration acceleration of the feeding tray body 12 is larger than the gravity acceleration, the coins in the feeding tray body 12 are continuously thrown up and jump forwards according to the trajectory of a parabola. Since the frequency of vibration of the feed tray body 12 is high, the amplitude is small, and the height at which the coins are thrown is small, only the forward directed movement of the coins in the spiral feed path 11 can be seen.
During the process of coin classification, a hole with a slightly larger diameter is drilled on the spiral conveying channel 11, and because the diameter of one coin is larger than that of five-feather coins, a hole which can allow one feather coin to fall down but allow five-feather coins and one coin to normally move is drilled on the path of the spiral conveying channel 11, then the hole with the slightly larger diameter is drilled at a certain distance to facilitate the five-feather coins to fall down, and only one coin which moves on the spiral conveying channel 11 later is obtained, so that the purpose of coin classification is achieved.
Meanwhile, a collecting unit 3 is respectively arranged below the first to third blanking holes (101-103), a photoelectric sensor and a small circuit control system are utilized, when the device senses that the number of the coins reaches 50, the machine stops, then the motor 36 rotates to drive the coins out, meanwhile, another empty collecting barrel 32 is placed in place, the machine is started again, and then the people can take away the coins and pack the coins quickly.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-described examples merely represent several embodiments of the present application and are not to be construed as limiting the scope of the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent application shall be subject to the appended claims.
Claims (8)
1. A coin sorting machine, comprising:
the feeding unit is provided with a spiral conveying channel, the spiral conveying channel is sequentially provided with first to third blanking holes at intervals, the diameters of the first to third blanking holes are sequentially increased, and the first to third blanking holes are respectively used for screening 1-capillary coins, 5-capillary coins and 1-yuan coins;
the electromagnetic driving unit is connected with the feeding unit and can drive the feeding unit to vibrate so as to enable the coins to directionally move along the spiral conveying channel;
and the collecting unit is arranged below the feeding unit and corresponds to the first blanking hole, the second blanking hole and the third blanking hole in position respectively.
2. The coin sorting machine of claim 1, wherein the feed unit comprises:
the spiral conveying channel is arranged on the outer peripheral side of the feeding tray body;
the upper seat is fixedly connected to the bottom of the feeding disc body through bolts, and ear-shaped connecting ears are arranged on four side faces of the upper seat.
3. The coin sorting machine of claim 2, wherein the upper seat is provided with a plurality of hollowed lightening holes, and the lightening holes are square in shape.
4. The coin sorter of claim 3 wherein the bottom of the spiral conveying path is sloped outwardly.
5. The coin sorting machine of claim 4, wherein the feed unit further comprises a flapper disposed at a front portion of the spiral conveying path, a bottom of the flapper being higher than a bottom of the spiral conveying path by a set distance.
6. The coin sorting machine according to any one of claims 2-5, characterized in that the electromagnetic drive unit comprises:
the armature is fixed at the bottom of the upper seat;
the base is arranged below the armature, and an electromagnet is fixed on the upper surface of the base and matched with the armature;
the upper end of the spring piece is fixed on the ear-shaped connecting ear, and the lower end of the spring piece is obliquely fixed on the base.
7. The coin sorter of claim 6 wherein the bottom of the base is provided with rubber feet.
8. The coin sorter of claim 1 wherein the collection unit comprises:
the metal pipe is fixedly connected below the first blanking hole, the second blanking hole and the third blanking hole;
the collecting barrel is provided with a collecting hole, and the position of the collecting hole corresponds to the position of the metal pipe;
the counter is arranged on the collecting barrel and can count the coins entering the collecting barrel;
the rotary table is used for placing the collecting barrel, the bottom of the rotary table is connected with a motor, and the motor can drive the rotary table to horizontally rotate so as to switch the collecting barrels in different states to correspond to the metal pipe;
and the turntable base is fixedly connected to the bottom of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066877.0U CN216792975U (en) | 2022-01-12 | 2022-01-12 | Coin sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066877.0U CN216792975U (en) | 2022-01-12 | 2022-01-12 | Coin sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216792975U true CN216792975U (en) | 2022-06-21 |
Family
ID=82013026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220066877.0U Active CN216792975U (en) | 2022-01-12 | 2022-01-12 | Coin sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216792975U (en) |
-
2022
- 2022-01-12 CN CN202220066877.0U patent/CN216792975U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205186666U (en) | Coin classification checks packing all -in -one | |
| CN205788458U (en) | Segregation apparatus checked by a kind of coin | |
| CN201988446U (en) | Eddy current sorting machine | |
| CN201208595Y (en) | Classification device for solar cell | |
| CN216792975U (en) | Coin sorting machine | |
| CN104809798B (en) | Coin sorting device | |
| CN206363427U (en) | A kind of coin dividing counting device | |
| CN207238553U (en) | Automatic magnetism-charging sorter | |
| CN204087355U (en) | The Coin cleaning-sorting machine of track is established in a kind of | |
| CN105389887A (en) | Banknote and coin separating mechanism | |
| CN206541365U (en) | A kind of coin dividing counting packaging integrated machine | |
| CN106447886A (en) | Vertical-type coin sorting and collecting device | |
| CN205788424U (en) | Coin sorter | |
| CN206363425U (en) | A kind of coin hay stacker | |
| CN205594758U (en) | Coin sorting machine | |
| CN205862420U (en) | A kind of Coin-sorting device | |
| JP2568969B2 (en) | Empty can selection method and empty can compression device | |
| CN105957219B (en) | A kind of coin separating device | |
| CN210083815U (en) | Supporting device and transportation production line comprising same | |
| CN209465304U (en) | A kind of device for auto parts transport and classification storage | |
| CN108010181B (en) | Coin classification checks collator | |
| CN201210312Y (en) | Coin sorter | |
| JPH10128151A (en) | Magnetic selector | |
| JP2559663B2 (en) | Sorting mechanism for empty can processing machine | |
| CN206083141U (en) | Coin automatic sorting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |