CN105632009B - One kind classification sieve-board type Coin seperator - Google Patents

One kind classification sieve-board type Coin seperator Download PDF

Info

Publication number
CN105632009B
CN105632009B CN201610164193.3A CN201610164193A CN105632009B CN 105632009 B CN105632009 B CN 105632009B CN 201610164193 A CN201610164193 A CN 201610164193A CN 105632009 B CN105632009 B CN 105632009B
Authority
CN
China
Prior art keywords
level
order
sieve plate
diameter
sieve
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
Application number
CN201610164193.3A
Other languages
Chinese (zh)
Other versions
CN105632009A (en
Inventor
满佳妮
林群富
张嘉强
Original Assignee
满佳妮
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 满佳妮 filed Critical 满佳妮
Priority to CN201610164193.3A priority Critical patent/CN105632009B/en
Publication of CN105632009A publication Critical patent/CN105632009A/en
Application granted granted Critical
Publication of CN105632009B publication Critical patent/CN105632009B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07DHANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D3/00Sorting a mixed bulk of coins into denominations
    • G07D3/02Sorting coins by means of graded apertures
    • G07D3/04Sorting coins by means of graded apertures arranged on an inclined rail

Abstract

The present invention relates to one kind to be classified sieve-board type Coin seperator,Including frame,Base,Motor,Driving wheel,Transmission belt,Driven wheel,Driving shaft,Driven shaft,Conveyer belt,Fulcrum bearing,Active axis hole,Driven-shaft hole,Boss,Transport tube,Circular through hole,Square hole,Banknote entry,Universal driving shaft,Annular coaming plate,Notch,Auger,Fixed block,Mounting hole,First order sieve plate,Second level sieve plate,Third level sieve plate,First order sieve aperture,Second level sieve aperture,First order separating tank,Second level separating tank,Third level separating tank,First order coin discharge,Second level coin discharge,Third level coin discharge,First order coupling tunnel,Second level coupling tunnel,Third level coupling tunnel,First order connection holes,Second level connection holes,Third level connection holes,First order vibrating motor,Second level vibrating motor,Third level vibrating motor,Collecting board,First order latch,Second level latch and third level latch.The present invention can increase substantially the efficiency of separation of high-volume coin.

Description

One kind classification sieve-board type Coin seperator
Technical field
The present invention relates to a kind of Coin seperator, is specifically a kind of classification sieve-board type Coin seperator, belongs to Coin sorting Equipment technical field.
Background technology
Coin seperator is a kind of device that the coin for being contaminated with various different sizes is classified, and is widely used in hard The larger place of coin trading volume, such as megastore, hotel and bank etc., these places are frequently necessary to a large amount of various different faces The coin of volume carries out taxonomic revision, will enter sorting machine by the mechanism inside sorting machine and according to the size of mixing coins denomination Interior coin is classified, and is advantageously reduced using Coin seperator and consumed man-hour is manually sorted to coin, is reduced The labor intensity of sort operator, improves the efficiency of separation of coin.
Existing Coin seperator is sorted according to the diameter of the coin of different denominations mostly, and existing Coin seperator on a small quantity and discontinuously can only sort the coin for being contaminated with various different sizes, can not high-volume and company Continuously the coin for being contaminated with various different sizes is sorted, therefore, can be in high volume and continuous there is an urgent need to invent one kind The Coin seperator that ground sorts the coin for being contaminated with various different sizes.
The content of the invention
The technical problem to be solved in the present invention is:A kind of simple in structure, easy to use, reliability height is provided, can be large quantities of Amount and the Coin seperator continuously sorted to the coin for being contaminated with various different sizes.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is:One kind classification sieve-board type Coin seperator, Including frame, base, motor, driving wheel, transmission belt, driven wheel, driving shaft, driven shaft, conveyer belt, fulcrum bearing, active axis hole, Driven-shaft hole, boss, transport tube, circular through hole, square hole, banknote entry, universal driving shaft, annular coaming plate, notch, auger, fixed block, Mounting hole, first order sieve plate, second level sieve plate, third level sieve plate, first order sieve aperture, second level sieve aperture, first order separating tank, The second-order separation groove, third level separating tank, first order coin discharge, second level coin discharge, third level coin discharge, first order coupling tunnel, Second level coupling tunnel, third level coupling tunnel, first order connection holes, second level connection holes, third level connection holes, first order vibration electricity Machine, second level vibrating motor, third level vibrating motor, collecting board, first order latch, second level latch and third level latch, its It is characterized in that:The side of the frame is equipped with base, and base is equipped with motor, and motor couples with driving wheel, driving wheel and transmission Band connection, transmission belt couples with driven wheel, and driven wheel couples with driving shaft, and driving shaft is equipped with conveyer belt, driving shaft and driven Axis is coupled by conveyer belt, and the top of frame is equipped with fulcrum bearing, and fulcrum bearing is equipped with active axis hole, and fulcrum bearing is equipped with driven shaft Hole, active axis hole is interior to be equipped with driving shaft, is equipped with driven shaft in driven-shaft hole, the top of frame roof is equipped with boss, is set on boss There is transport tube, circular through hole is equipped with transport tube, square hole and banknote entry, the banknote entry side of passing through are equipped with above the middle part of transport tube Shape hole is communicated with the circular through hole being arranged in transport tube, and driven wheel couples with universal driving shaft, and annular coaming plate is equipped with above conveyer belt, Annular coaming plate is equipped with notch, and one end of annular coaming plate is fixedly connected with the side of boss, and the circle being arranged in transport tube is led to Auger is equipped with hole, one end of auger is fixedly connected with one end of universal driving shaft, and the inside both sides of frame are equipped with fixed block, fixed block Mounting hole is equipped with, first order sieve plate, second level sieve plate and third level sieve plate are equipped with frame, first order sieve plate is equipped with first Level sieve aperture, second level sieve plate are equipped with second level sieve aperture, and the lower end of first order sieve plate is equipped with first order separating tank, second level sieve plate Lower end be equipped with second level separating tank, the lower end of third level sieve plate is equipped with third level separating tank, is set below first order separating tank There is first order coin discharge, the lower section of second level separating tank is equipped with second level coin discharge, and the lower section of third level separating tank is equipped with the 3rd Level coin discharge, the both ends of first order sieve plate are equipped with first order coupling tunnel, and the both ends of second level sieve plate are equipped with second level coupling tunnel, the The both ends of three-level sieve plate are equipped with third level coupling tunnel, and first order coupling tunnel is equipped with first order connection holes, on the coupling tunnel of the second level Equipped with second level connection holes, third level coupling tunnel is equipped with third level connection holes, and the bottom of the upper end of first order sieve plate is equipped with the Primary vibration motor, the bottom of the upper end of second level sieve plate are equipped with second level vibrating motor, the bottom of the upper end of third level sieve plate Equipped with third level vibrating motor, the bottom of first order sieve plate is equipped with collecting board, and first order vibrating motor is arranged on inside collecting board, First order latch is equipped with first order connection holes, second level latch is equipped with the connection holes of the second level, is equipped with third level connection holes Third level latch, first order coupling tunnel are coupled by first order latch with fixed block, and second level coupling tunnel passes through second level latch Couple with fixed block, third level coupling tunnel is coupled by third level latch with fixed block.
Height between the base is more than the height of motor.
The motor is bolted on base.
The fulcrum bearing is arranged on the lower section of boss.
The length of the driving shaft is more than the width of conveyer belt.
The length of the driven shaft is more than the width of conveyer belt.
The width of the conveyer belt is more than the width of annular coaming plate.
The distance of the active axis hole and driven-shaft hole is less than the length of frame.
The cross section of the circular through hole is more than the cross section of square hole, it is therefore an objective to can allow into the coin in transport tube Amount prevents coin to be stuck in transport tube less than the largest coins amount that transport tube can convey.
The width of the annular coaming plate is more than the length of notch.
The diameter of the active axis hole is more than the diameter of driving shaft.
The diameter of the driven-shaft hole is more than the diameter of driven shaft.
The length of the driving shaft is equal to the width of frame.
The length of the driven shaft is equal to the width of frame.
The boss is more than the height between fulcrum bearing apart from the distance of frame roof.
The diameter of the universal driving shaft is more than the diameter of circular through hole.
The length of the circular through hole is more than the length of auger.
The height of the notch is more than the thickness of the coin of thickness maximum, it is therefore an objective to the coin of thickness maximum can be allowed to pass through Notch.
The first order sieve plate is parallel to second level sieve plate.
The second level sieve plate is parallel to third level sieve plate.
The first order sieve plate, second level sieve plate and third level sieve plate are obliquely installed both with respect to horizontal plane.
The first order sieve plate is arranged on the top of second level sieve plate.
The second level sieve plate is arranged on the top of third level sieve plate.
The first order sieve aperture is randomly dispersed on first order sieve plate.
The second level sieve aperture is randomly dispersed on the sieve plate of the second level.
The diameter of the first order sieve aperture is less than the diameter of the coin of diameter maximum.
The diameter of the second level sieve aperture is more than the diameter of the coin of diameter minimum.
The diameter of the first order sieve aperture is more than the diameter of second level sieve aperture.
The width of the first order sieve plate is more than the length of first order coupling tunnel.
The width of the second level sieve plate is more than the length of second level coupling tunnel.
The width of the third level sieve plate is more than the length of third level coupling tunnel.
The distance of the first order sieve plate and second level sieve plate is more than the distance of second level sieve plate and third level sieve plate.
The both ends of the first order sieve plate are equipped with arc groove, and first order coupling tunnel is with being arranged on first order sieve plate both ends Arc groove couples.
The both ends of the second level sieve plate are equipped with arc groove, and second level coupling tunnel is with being arranged on second level sieve plate both ends Arc groove couples.
The both ends of the third level sieve plate are equipped with arc groove, and third level coupling tunnel is with being arranged on third level sieve plate both ends Arc groove couples.
The diameter of the first order sieve aperture is less than the width of first order separating tank.
The diameter of the second level sieve aperture is less than the width of second level separating tank.
The width of the first order separating tank is more than the width of second level separating tank.
The width of the second level separating tank is more than the width of third level separating tank.
The width of the first order separating tank is more than the diameter of the coin of diameter maximum.
The width of the third level separating tank is more than the diameter of the coin of diameter minimum.
The first order coin discharge is arranged on the top of second level coin discharge.
The second level coin discharge is arranged on the top of third level coin discharge.
The diameter of the first order coupling tunnel is more than the diameter of first order latch.
The diameter of the second level coupling tunnel is more than the diameter of second level latch.
The diameter of the third level coupling tunnel is more than the diameter of third level latch.
The diameter of the first order latch is less than the diameter of first order connection holes.
The diameter of the second level latch is less than the diameter of second level connection holes.
The diameter of the third level latch is less than the diameter of third level connection holes.
The length of the first order coupling tunnel is less than the length of first order latch.
The length of the second level coupling tunnel is less than the length of second level latch.
The length of the third level coupling tunnel is less than the length of third level latch.
The first order vibrating motor is arranged on the top of second level vibrating motor.
The second level vibrating motor is arranged on the top of third level vibrating motor.
The length of the first order latch is more than the width of first order sieve plate.
The length of the second level latch is more than the width of second level sieve plate.
The length of the third level latch is more than the width of third level sieve plate.
The length of the first order latch is less than the width of frame.
The length of the second level latch is less than the width of frame.
The length of the third level latch is less than the width of frame.
Compared with prior art, the invention has the advantages that:Simple in structure, easy to use, reliability is high, can In high volume and continuously the coin for being contaminated with various different sizes is sorted, advantageously reduce and manually coin is sorted In the man-hour consumed, reduce the labor intensity of sort operator, improves the efficiency of separation of high-volume coin.
Brief description of the drawings
Fig. 1 is the stereochemical structure assembling schematic diagram of the present invention.
Fig. 2 is another stereochemical structure assembled view of Fig. 1.
Fig. 3 is another stereochemical structure assembled view of Fig. 1.
Fig. 4 is another stereochemical structure assembled view of Fig. 1.
Fig. 5 is middle frame 1 of the present invention, base 2-1, base 2-2, fulcrum bearing 9-1, fulcrum bearing 9-2, fixed block 20-1, solid Determine the stereochemical structure assembling schematic diagram of block 20-2 and fixed block 20-3.
Fig. 6 is another stereochemical structure assembled view of Fig. 5.
Fig. 7 is the dimensional structure diagram of transport tube 12 in the present invention.
Fig. 8 is the stereochemical structure assembling schematic diagram of transport tube 12 and auger 19 in the present invention.
Fig. 9 is first order sieve plate 22-1 in the present invention, first order coin discharge 25-1, first order coupling tunnel 26-1 and the first order The stereochemical structure assembling schematic diagram of vibrating motor 28-1.
Figure 10 is first order sieve plate 22-1 in the present invention, first order coin discharge 25-1, first order coupling tunnel 26-1, the first order The stereochemical structure assembling schematic diagram of vibrating motor 28-1 and collecting board 29.
Figure 11 is sieve plate 22-2 in the second level in the present invention, second level coin discharge 25-2, second level coupling tunnel 26-2 and second The stereochemical structure assembling schematic diagram of level vibrating motor 28-2.
Figure 12 is another stereochemical structure assembled view of Figure 11.
Figure 13 is third level sieve plate 22-3 in the present invention, third level coin discharge 25-3, third level coupling tunnel 26-3 and the 3rd The stereochemical structure assembling schematic diagram of level vibrating motor 28-3.
Figure 14 is another stereochemical structure assembled view of Figure 13.
Figure 15 is the assembling schematic diagram of motor 3-2 and driving wheel 4-2 in the present invention.
Figure 16 is first order sieve plate 22-1 in the present invention, first order coupling tunnel 26-1, collecting board 29 and first order latch 30- 1 stereochemical structure assembling schematic diagram.
Figure 17 is the three-dimensional knot of sieve plate 22-2 in the second level in the present invention, second level coupling tunnel 26-2 and second level latch 30-2 Structure assembling schematic diagram.
Figure 18 is the three-dimensional knot of third level sieve plate 22-3, third level coupling tunnel 26-3 and third level latch 30-3 in the present invention Structure assembling schematic diagram.
In figure:1-frame, 2-1-base, 2-2-base, 3-1-motor, 3-2-motor, 4-1-driving wheel, 4- 2-driving wheel, 5-1-transmission belt, 5-2-transmission belt, 6-1-driven wheel, 6-2-driven wheel, 7-1-driving shaft, 7-2-from Moving axis, 8- conveyer belts, 9-1-fulcrum bearing, 9-2-fulcrum bearing, 10-1-active axis hole, 10-2-driven-shaft hole, 11-boss, 12-transport tube, 13-circular through hole, 14-square hole, 15-banknote entry, 16-universal driving shaft, 17-annular coaming plate, 18-groove Mouthful, 19-auger, 20-1-fixed block, 20-2-fixed block, 20-3-fixed block, 21-1-mounting hole, 21-2-fixation Hole, 21-3-mounting hole, 22-1-first order sieve plate, 22-2-second level sieve plate, 22-3-third level sieve plate, 23-1-the first Level sieve aperture, 23-2-second level sieve aperture, 24-1-first order separating tank, 24-2-second level separating tank, 24-3-third level point From groove, 25-1-first order coin discharge, 25-2-second level coin discharge, 25-3-third level coin discharge, 26-1-first cascade Connect cylinder, 26-2-second level coupling tunnel, 26-3-third level coupling tunnel, 27-1-first order connection holes, 27-2-second cascade Meet hole, 27-3-third level connection holes, 28-1-first order vibrating motor, 28-2-second level vibrating motor, 28-3-the 3rd Level vibrating motor, 29-collecting board, 30-1-first order latch, 30-2-second level latch, 30-3-third level latch.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Shown in Figure 16, Figure 17 and Figure 18, one kind classification sieve-board type Coin seperator, including frame 1, base 2-1, base 2-2, motor 3- 1st, motor 3-2, driving wheel 4-1, driving wheel 4-2, transmission belt 5-1, transmission belt 5-2, driven wheel 6-1, driven wheel 6-2, driving shaft It is 7-1, driven shaft 7-2, conveyer belt 8, fulcrum bearing 9-1, fulcrum bearing 9-2, active axis hole 10-1, driven-shaft hole 10-2, boss 11, defeated Send cylinder 12, circular through hole 13, square hole 14, banknote entry 15, universal driving shaft 16, annular coaming plate 17, notch 18, auger 19, fixed block 20-1, fixed block 20-2, fixed block 20-3, mounting hole 21-1, mounting hole 21-2, mounting hole 21-3, first order sieve plate 22-1, Two level sieve plate 22-2, third level sieve plate 22-3, first order sieve aperture 23-1, second level sieve aperture 23-2, first order separating tank 24-1, The second-order separation groove 24-2, third level separating tank 24-3, first order coin discharge 25-1, second level coin discharge 25-2, third level coin-out Mouthful 25-3, first order coupling tunnel 26-1, second level coupling tunnel 26-2, third level coupling tunnel 26-3, first order connection holes 27-1, the Two level connection holes 27-2, third level connection holes 27-3, first order vibrating motor 28-1, second level vibrating motor 28-2, the third level Vibrating motor 28-3, collecting board 29, first order latch 30-1, second level latch 30-2 and third level latch 30-3, its feature exist In:The side of the frame 1 is equipped with base 2-1 and base 2-2, and base 2-1 is equipped with motor 3-1, and base 2-2 is equipped with motor 3-2, motor 3-1 couple with driving wheel 4-1, and motor 3-2 couples with driving wheel 4-2, and driving wheel 4-1 couples with transmission belt 5-1, main Driving wheel 4-2 couples with transmission belt 5-2, and transmission belt 5-1 couples with driven wheel 6-1, and transmission belt 5-2 couples with driven wheel 6-2, driven Wheel 6-1 couples with driving shaft 7-1, and driving shaft 7-1 is equipped with conveyer belt 8, and driving shaft 7-1 and driven shaft 7-2 pass through conveyer belt 8 Connect, the top of frame 1 is equipped with fulcrum bearing 9-1 and fulcrum bearing 9-2, and fulcrum bearing 9-1 is equipped with active axis hole 10-1, fulcrum bearing 9-2 Driven-shaft hole 10-2 is equipped with, driving shaft 7-1 is equipped with active axis hole 10-1, driven shaft 7-2, frame are equipped with driven-shaft hole 10-2 The top at the top of frame 1 is equipped with boss 11, and boss 11 is equipped with transport tube 12, circular through hole 13, transport tube are equipped with transport tube 12 Square hole 14 and banknote entry 15 are equipped with above 12 middle part, banknote entry 15 passes through square hole 14 and the circle being arranged in transport tube 12 Shape through hole 13 communicates, and driven wheel 6-2 couples with universal driving shaft 16, and the top of conveyer belt 8 is equipped with annular coaming plate 17, is set on annular coaming plate 17 There is notch 18, one end of annular coaming plate 17 is fixedly connected with the side of boss 11, the circular through hole 13 being arranged in transport tube 12 Interior to be equipped with auger 19, one end of auger 19 is fixedly connected with one end of universal driving shaft 16, and the inside both sides of frame 1 are equipped with fixed block 20-1, fixed block 20-2 and fixed block 20-3, fixed block 20-1 are equipped with mounting hole 21-1, and fixed block 20-2 is equipped with mounting hole 21-2, fixed block 20-3 are equipped with mounting hole 21-3, and first order sieve plate 22-1, second level sieve plate 22-2 and the are equipped with frame 1 Three-level sieve plate 22-3, first order sieve plate 22-1 are equipped with first order sieve aperture 23-1, and second level sieve plate 22-2 is sieved equipped with the second level The lower end of hole 23-2, first order sieve plate 22-1 are equipped with first order separating tank 24-1, and the lower end of second level sieve plate 22-2 is equipped with second Level separating tank 24-2, the lower end of third level sieve plate 22-3 is equipped with third level separating tank 24-3, the lower section of first order separating tank 24-1 Equipped with first order coin discharge 25-1, the lower section of second level separating tank 24-2 is equipped with second level coin discharge 25-2, third level separating tank The lower section of 24-3 is equipped with third level coin discharge 25-3, and the both ends of first order sieve plate 22-1 are equipped with first order coupling tunnel 26-1, and second The both ends of level sieve plate 22-2 are equipped with second level coupling tunnel 26-2, and the both ends of third level sieve plate 22-3 are equipped with third level coupling tunnel 26- 3, first order coupling tunnel 26-1 are equipped with first order connection holes 27-1, and second level coupling tunnel 26-2 is equipped with second level connection holes 27-2, third level coupling tunnel 26-3 are equipped with third level connection holes 27-3, and the bottom of the upper end of first order sieve plate 22-1 is equipped with the Primary vibration motor 28-1, the bottom of the upper end of second level sieve plate 22-2 are equipped with second level vibrating motor 28-2, third level sieve plate The bottom of the upper end of 22-3 is equipped with third level vibrating motor 28-3, and the bottom of first order sieve plate 22-1 is equipped with collecting board 29, and first Level vibrating motor 28-1 is arranged on inside collecting board 29, and first order latch 30-1, the second level are equipped with first order connection holes 27-1 Second level latch 30-2 is equipped with connection holes 27-2, third level latch 30-3, the first cascade are equipped with third level connection holes 27-3 Connect cylinder 26-1 is coupled by first order latch 30-1 with fixed block 20-1, and second level coupling tunnel 26-2 passes through second level latch 30-2 Couple with fixed block 20-2, third level coupling tunnel 26-3 is coupled by third level latch 30-3 with fixed block 20-3.
The base 2-2 is arranged on the top of base 2-1.
The base 2-1 is more than the height of motor 3-1 apart from the height of base 2-2.
The motor 3-1 is bolted on base 2-1.
The motor 3-2 is bolted on base 2-2.
The length of the transmission belt 5-1 is more than the length of transmission belt 5-2.
The fulcrum bearing 9-1 is arranged on the lower section of boss 11.
The length of the driving shaft 7-1 is more than the width of conveyer belt 8.
The length of the driven shaft 7-2 is more than the width of conveyer belt 8.
The width of the conveyer belt 8 is more than the width of annular coaming plate 17.
The distance of the active axis hole 10-1 and driven-shaft hole 10-2 are less than the length of frame 1.
The cross section of the circular through hole 13 is more than the cross section of square hole 14, it is therefore an objective to can allow into transport tube 12 Coin amount be less than the largest coins amount that can convey of transport tube 12, prevent coin to be stuck in transport tube 12.
The width of the annular coaming plate 17 is more than the length of notch 18.
The diameter of the active axis hole 10-1 is more than the diameter of driving shaft 7-1.
The diameter of the driven-shaft hole 10-2 is more than the diameter of driven shaft 7-2.
The length of the driving shaft 7-1 is equal to the width of frame 1.
The length of the driven shaft 7-2 is equal to the width of frame 1.
Distance of the boss 11 apart from the top of frame 1 is more than the height of fulcrum bearing 9-1 and fulcrum bearing 9-2.
The diameter of the universal driving shaft 16 is more than the diameter of circular through hole 13.
The length of the circular through hole 13 is more than the length of auger 19.
The height of the notch 18 is more than the thickness of the coin of thickness maximum, it is therefore an objective to the coin of thickness maximum can be allowed to wear Cross notch 18.
The fixed block 20-1 is arranged on the top of fixed block 20-2.
The fixed block 20-2 is arranged on the top of fixed block 20-3.
The first order sieve plate 22-1 is parallel to second level sieve plate 22-2.
The second level sieve plate 22-2 is parallel to third level sieve plate 22-3.
The first order sieve plate 22-1, second level sieve plate 22-2 and third level sieve plate 22-3 are tilted both with respect to horizontal plane and set Put.
The first order sieve plate 22-1 is arranged on the top of second level sieve plate 22-2.
The second level sieve plate 22-2 is arranged on the top of third level sieve plate 22-3.
The first order sieve aperture 23-1 is randomly dispersed on first order sieve plate 22-1.
The second level sieve aperture 23-2 is randomly dispersed on the sieve plate 22-2 of the second level.
The diameter of the first order sieve aperture 23-1 is less than the diameter of the coin of diameter maximum.
The diameter of the second level sieve aperture 23-2 is more than the diameter of the coin of diameter minimum.
The diameter of the first order sieve aperture 23-1 is more than the diameter of second level sieve aperture 23-2.
The width of the first order sieve plate 22-1 is more than the length of first order coupling tunnel 26-1.
The width of the second level sieve plate 22-2 is more than the length of second level coupling tunnel 26-2.
The width of the third level sieve plate 22-3 is more than the length of third level coupling tunnel 26-3.
The distance of the first order sieve plate 22-1 and second level sieve plate 22-2 is more than second level sieve plate 22-2 and is sieved with the third level The distance of plate 22-3.
The both ends of the first order sieve plate 22-1 are equipped with arc groove, and first order coupling tunnel 26-1 is with being arranged on first order sieve The arc groove connection at plate 22-1 both ends.
The both ends of the second level sieve plate 22-2 are equipped with arc groove, and second level coupling tunnel 26-2 is with being arranged on second level sieve The arc groove connection at plate 22-2 both ends.
The both ends of the third level sieve plate 22-3 are equipped with arc groove, and third level coupling tunnel 26-3 is with being arranged on third level sieve The arc groove connection at plate 22-3 both ends.
The diameter of the first order sieve aperture 23-1 is less than the width of first order separating tank 24-1.
The diameter of the second level sieve aperture 23-2 is less than the width of second level separating tank 24-2.
The width of the first order separating tank 24-1 is more than the width of second level separating tank 24-2.
The width of the second level separating tank 24-2 is more than the width of third level separating tank 24-3.
The width of the first order separating tank 24-1 is more than the diameter of the coin of diameter maximum.
The width of the third level separating tank 24-3 is more than the diameter of the coin of diameter minimum.
The first order coin discharge 25-1 is arranged on the top of second level coin discharge 25-2.
The second level coin discharge 25-2 is arranged on the top of third level coin discharge 25-3.
The diameter of the first order coupling tunnel 26-1 is more than the diameter of first order latch 30-1.
The diameter of the second level coupling tunnel 26-2 is more than the diameter of second level latch 30-2.
The diameter of the third level coupling tunnel 26-3 is more than the diameter of third level latch 30-3.
The diameter of the first order latch 30-1 is less than the diameter of first order connection holes 27-1.
The diameter of the second level latch 30-2 is less than the diameter of second level connection holes 27-2.
The diameter of the third level latch 30-3 is less than the diameter of third level connection holes 27-3.
The length of the first order coupling tunnel 26-1 is less than the length of first order latch 30-1.
The length of the second level coupling tunnel 26-2 is less than the length of second level latch 30-2.
The length of the third level coupling tunnel 26-3 is less than the length of third level latch 30-3.
The first order vibrating motor 28-1 is arranged on the top of second level vibrating motor 28-2.
The second level vibrating motor 28-2 is arranged on the top of third level vibrating motor 28-3.
The length of the first order latch 30-1 is more than the width of first order sieve plate 22-1.
The length of the second level latch 30-2 is more than the width of second level sieve plate 22-2.
The length of the third level latch 30-3 is more than the width of third level sieve plate 22-3.
The length of the first order latch 30-1 is less than the width of frame 1.
The length of the second level latch 30-2 is less than the width of frame 1.
The length of the third level latch 30-3 is less than the width of frame 1.
After the coin for being contaminated with various different sizes is poured into from banknote entry 15, by the side for being arranged on the middle part of transport tube 12 Shape hole 14 is fallen into circular through hole 13, and motor 3-2 drives driven wheel 6-2 to rotate by driving wheel 4-2 and transmission belt 5-2, due to Driven wheel 6-2 couples with universal driving shaft 16, and one end of auger 19 is fixedly connected with one end of universal driving shaft 16, so as to drive auger 19 Rotated in transport tube 12, auger 19 is defeated forward by rotating the coin that will be contaminated with various different sizes in transport tube 12 Send, be pushed to until by the coin for being contaminated with various different sizes on conveyer belt 8, motor 3-1 passes through driving wheel 4-1 and transmission belt 5-1 drives driven wheel 6-1 to rotate, and since transmission belt 5-1 couples with driven wheel 6-1, and driven wheel 6-1 couples with driving shaft 7-1, Driving shaft 7-1 is equipped with conveyer belt 8, and driving shaft 7-1 and driven shaft 7-2 are coupled by conveyer belt 8, so as to drive conveyer belt 8 to transport OK, simultaneously because the top of conveyer belt 8 is equipped with annular coaming plate 17, annular coaming plate 17 is equipped with notch 18, one end of annular coaming plate 17 It is fixedly connected with the side of boss 11, therefore the coin for being contaminated with various different sizes is separated into one layer and passes through notch 18, quilt One layer of mixing coins are separated into be fed forward, the upper end until falling into first order sieve plate 22-1 with the operation of conveyer belt 8, First order sieve plate 22-1 is inclined relative to horizontal setting, and the bottom of the upper end of first order sieve plate 22-1 is vibrated equipped with the first order Motor 28-1, first order vibrating motor 28-1 drive first order sieve plate 22-1 vibrations, make to drop in first order sieve plate 22-1 upper ends Mixing coins slide downward, since first order sieve plate 22-1 is equipped with first order sieve aperture 23-1, and due to first order sieve aperture 23- 1 diameter is less than the diameter of the coin of diameter maximum, therefore the coin of diameter maximum cannot pass through first order sieve aperture 23-1, and straight The slightly smaller coin in footpath can pass through first order sieve aperture 23-1 and drop in collecting board 29, it is impossible to through first order sieve aperture 23-1's The coin of diameter maximum continues slide downward, is sliding into the first order separating tank 24-1 that is arranged on first order sieve plate 22-1 bottoms When, the coin of diameter maximum is fallen into first order separating tank 24-1, is dropped out from first order coin discharge 25-1, is sieved through the first order The hole 23-1 and mixing coins that drop in collecting board 29 along 29 slide downward of collecting board and fall into the upper of second level sieve plate 22-2 End, second level sieve plate 22-2 is inclined relative to horizontal setting, and the bottom of the upper end of second level sieve plate 22-2 is equipped with the second level Vibrating motor 28-2, second level vibrating motor 28-2 drive second level sieve plate 22-2 vibrations, make to drop in second level sieve plate 22-2 The mixing coins slide downward of upper end, since second level sieve plate 22-2 is equipped with second level sieve aperture 23-2, and since the second level is sieved The diameter of hole 23-2 is less than the diameter of the coin of the diameter maximum fallen into the sieve plate 22-2 of the second level, therefore falls into second level sieve plate The coin of diameter maximum in 22-2 cannot pass through second level sieve aperture 23-2, and the slightly smaller coin of diameter can pass through the second level to sieve Hole 23-2 is simultaneously dropped in third level sieve plate 22-3, it is impossible to and the coin through second level sieve aperture 23-2 continues slide downward, When sliding into the second level separating tank 24-2 for being arranged on second level sieve plate 22-2 bottoms, the diameter in the sieve plate 22-2 of the second level is fallen into Maximum coin is fallen into the separating tank 24-2 of the second level, is dropped out from the coin discharge 25-2 of the second level, through second level sieve aperture 23-2 Diameter minimum coin fall on third level sieve plate 22-3 after, third level sieve plate 22-3 is inclined relative to horizontal setting, And the bottom of the upper end of third level sieve plate 22-3 is equipped with third level vibrating motor 28-3, third level vibrating motor 28-3 drives the 3rd Level sieve plate 22-3 vibration, makes the coin slide downward to drop in third level sieve plate 22-3 upper ends, and coin is arranged on the sliding into During the third level separating tank 24-3 of three-level sieve plate 22-3 bottoms, the coin of the diameter minimum fallen into third level sieve plate 22-3 is fallen into In third level separating tank 24-3, dropped out from third level coin discharge 25-3, so as to complete to being contaminated with the hard of various different sizes The process that coin is sorted.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (10)

1. one kind classification sieve-board type Coin seperator, including frame (1), base (2-1), base (2-2), motor (3-1), motor (3-2), driving wheel (4-1), driving wheel (4-2), transmission belt (5-1), transmission belt (5-2), driven wheel (6-1), driven wheel (6- 2), driving shaft (7-1), driven shaft (7-2), conveyer belt (8), fulcrum bearing (9-1), fulcrum bearing (9-2), active axis hole (10-1), Driven-shaft hole (10-2), boss (11), transport tube (12), circular through hole (13), square hole (14), banknote entry (15), universal driving shaft (16), annular coaming plate (17), notch (18), auger (19), fixed block (20-1), fixed block (20-2), fixed block (20-3), solid Determine hole (21-1), mounting hole (21-2), mounting hole (21-3), first order sieve plate (22-1), second level sieve plate (22-2), the third level Sieve plate (22-3), first order sieve aperture (23-1), second level sieve aperture (23-2), first order separating tank (24-1), second level separating tank (24-2), third level separating tank (24-3), first order coin discharge (25-1), second level coin discharge (25-2), third level coin discharge (25-3), first order coupling tunnel (26-1), second level coupling tunnel (26-2), third level coupling tunnel (26-3), first order connection holes (27-1), second level connection holes (27-20, third level connection holes (27-3), first order vibrating motor (28-1), second level vibration Motor (28-2), third level vibrating motor (28-3), collecting board (29), first order latch (30-1), second level latch (30-2) With third level latch (30-3), it is characterised in that:The side of the frame (1) is equipped with base (2-1) and base (2-2), base (2-1) is equipped with motor (3-1), and base (2-2) is equipped with motor (3-2), and motor (3-1) couples with driving wheel (4-1), motor (3-2) couples with driving wheel (4-2), and driving wheel (4-1) couples with transmission belt (5-1), driving wheel (4-2) and transmission belt (5-2) Connection, transmission belt (5-1) couples with driven wheel (6-1), and transmission belt (5-2) couples with driven wheel (6-2), driven wheel (6-1) and Driving shaft (7-1) couples, and driving shaft (7-1) is equipped with conveyer belt (8), and driving shaft (7-1) and driven shaft (7-2) pass through conveyer belt (8) couple, the top of frame (1) is equipped with fulcrum bearing (9-1) and fulcrum bearing (9-2), and fulcrum bearing (9-1) is equipped with active axis hole (10-1), fulcrum bearing (9-2) are equipped with driven-shaft hole (10-2), driving shaft (7-1), driven shaft are equipped with active axis hole (10-1) It is equipped with driven shaft (7-2) in hole (10-2), the top at the top of frame (1) is equipped with boss (11), and boss (11) is equipped with transport tube (12), circular through hole (13) is equipped with transport tube (12), square hole (14) and banknote entry are equipped with above the middle part of transport tube (12) (15), banknote entry (15) is communicated by square hole (14) with the circular through hole (13) being arranged in transport tube (12), driven wheel (6- 2) coupling with universal driving shaft (16), annular coaming plate (17) is equipped with above conveyer belt (8), annular coaming plate (17) is equipped with notch (18), One end of annular coaming plate (17) is fixedly connected with the side of boss (11), is arranged on the circular through hole (13) in transport tube (12) Nei Equipped with auger (19), one end of auger (19) is fixedly connected with one end of universal driving shaft (16), and the inside both sides of frame 1, which are equipped with, to be fixed Block 20-1, fixed block 20-2 and fixed block 20-3, fixed block 20-1 are equipped with mounting hole (21-1), and fixed block (20-2) is equipped with Mounting hole (21-2), fixed block (20-3) are equipped with mounting hole (21-3), and first order sieve plate (22-1), the are equipped with frame (1) Two level sieve plate (22-2) and third level sieve plate (22-3), first order sieve plate (22-1) are equipped with first order sieve aperture (23-1), and second Level sieve plate (22-2) is equipped with second level sieve aperture (23-2), and the lower end of first order sieve plate (22-1) is equipped with first order separating tank (24- 1), the lower end of second level sieve plate (22-2) is equipped with second level separating tank (24-2), and the lower end of third level sieve plate (22-3) is equipped with the Three-level separating tank (24-3), the lower section of first order separating tank (24-1) are equipped with first order coin discharge (25-1), second level separating tank The lower section of (24-2) is equipped with second level coin discharge (25-2), and the lower section of third level separating tank (24-3) is equipped with third level coin discharge (25-3), the both ends of first order sieve plate (22-1) are equipped with first order coupling tunnel (26-1), and the both ends of second level sieve plate (22-2) are set There is second level coupling tunnel (26-2), the both ends of third level sieve plate (22-3) are equipped with third level coupling tunnel (26-3), first order connection Cylinder (26-1) is equipped with first order connection holes (27-1), and second level coupling tunnel (26-2) is equipped with second level connection holes (27-2), Third level coupling tunnel (26-3) is equipped with third level connection holes (27-3), and the bottom of the upper end of first order sieve plate (22-1) is equipped with the Primary vibration motor (28-1), the bottom of the upper end of second level sieve plate (22-2) are equipped with second level vibrating motor (28-2), and the 3rd The bottom of the upper end of level sieve plate (22-3) is equipped with third level vibrating motor (28-3), and the bottom of first order sieve plate (22-1), which is equipped with, receives Collect plate (29), it is internal that first order vibrating motor (28-1) is arranged on collecting board (29), and the is equipped with first order connection holes (27-1) Level-one latch (30-1), second level connection holes (27-2) are interior to be equipped with second level latch (30-2), and third level connection holes (27-3) are interior Equipped with third level latch (30-3), first order coupling tunnel (26-1) is joined by first order latch (30-1) and fixed block (20-1) Connect, second level coupling tunnel (26-2) is coupled by second level latch (30-2) with fixed block (20-2), third level coupling tunnel (26- 3) coupled by third level latch (30-3) with fixed block (20-3), the width of annular coaming plate (17) is more than the length of notch (18) Degree, the diameter of active axis hole (10-1) are more than the diameter of driving shaft (7-1), and the diameter of driven-shaft hole (10-2) is more than driven shaft The diameter of (7-2), the length of driving shaft (7-1) are equal to the width of frame (1), and the length of driven shaft (7-2) is equal to frame (1) Width, distance of the boss (11) at the top of frame (1) are more than the height of fulcrum bearing (9-1) and fulcrum bearing (9-2), universal driving shaft (16) diameter is more than the diameter of circular through hole (13), and the length of circular through hole (13) is more than the length of auger (19), notch (18) height is more than the thickness of the coin of thickness maximum, it is therefore an objective to and the coin of thickness maximum can be allowed to pass through notch (18), Gu Determine the top that block (20-1) is arranged on fixed block (20-2), fixed block (20-2) is arranged on the top of fixed block (20-3), and first Level sieve plate (22-1) is parallel to second level sieve plate (22-2), and second level sieve plate (22-2) is parallel to third level sieve plate (22-3), and the Level-one sieve plate (22-1), second level sieve plate (22-2) and third level sieve plate (22-3) are obliquely installed both with respect to horizontal plane, and first Level sieve plate (22-1) is arranged on the top of second level sieve plate (22-2), and second level sieve plate (22-2) is arranged on third level sieve plate (22- 3) top, first order sieve aperture (23-1) are randomly dispersed on first order sieve plate (22-1), and second level sieve aperture (23-2) divides at random For cloth on second level sieve plate (22-2), the diameter of first order sieve aperture (23-1) is less than the diameter of the coin of diameter maximum, the second level The diameter of sieve aperture (23-2) is more than the diameter of the coin of diameter minimum, and the diameter of first order sieve aperture (23-1) is more than second level sieve aperture The diameter of (23-2), the width of first order sieve plate (22-1) are more than the length of first order coupling tunnel (26-1), second level sieve plate The width of (22-2) is more than the length of second level coupling tunnel (26-2), and the width of third level sieve plate (22-3) couples more than the third level The length of cylinder (26-3), the distance of first order sieve plate (22-1) and second level sieve plate (22-2) be more than second level sieve plate (22-2) with The distance of third level sieve plate (22-3), the both ends of first order sieve plate (22-1) are equipped with arc groove, first order coupling tunnel (26-1) Couple with the arc groove for being arranged on first order sieve plate (22-1) both ends, the both ends of second level sieve plate (22-2) are recessed equipped with arc Groove, second level coupling tunnel (26-2) couple with being arranged on the arc groove at second level sieve plate (22-2) both ends, third level sieve plate The both ends of (22-3) are equipped with arc groove, third level coupling tunnel (26-3) and the arc for being arranged on third level sieve plate (22-3) both ends Groove couples, and the diameter of first order sieve aperture (23-1) is less than the width of first order separating tank (24-1), second level sieve aperture (23-2) Diameter be less than the width of second level separating tank (24-2), the width of first order separating tank (24-1) is more than second level separating tank The width of (24-2), the width of second level separating tank (24-2) are more than the width of third level separating tank (24-3), first order separation The width of groove (24-1) is more than the diameter of the coin of diameter maximum, and the width of third level separating tank (24-3) is more than diameter minimum The diameter of coin, first order coin discharge (25-1) are arranged on the top of second level coin discharge (25-2), second level coin discharge (25- 2) top of third level coin discharge (25-3) is arranged on, the diameter of first order coupling tunnel (26-1) is more than first order latch (30-1) Diameter, the diameter of second level coupling tunnel (26-2) is more than the diameter of second level latch (30-2), third level coupling tunnel (26-3) Diameter be more than third level latch (30-3) diameter.
A kind of 2. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The base (2-2) sets Put in the top of base (2-1).
A kind of 3. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The base (2-1) away from Height from base (2-2) is more than the height of motor (3-1).
A kind of 4. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The transmission belt (5-1) Length be more than transmission belt (5-2) length.
A kind of 5. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The fulcrum bearing (9-1) It is arranged on the lower section of boss (11).
A kind of 6. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The driving shaft (7-1) Length be more than conveyer belt (8) width.
A kind of 7. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The driven shaft (7-2) Length be more than conveyer belt (8) width.
A kind of 8. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The conveyer belt (8) Width is more than the width of annular coaming plate (17).
A kind of 9. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:Active axis hole (the 10- 1) distance with driven-shaft hole (10-2) is less than the length of frame (1).
A kind of 10. classification sieve-board type Coin seperator according to claim 1, it is characterised in that:The circular through hole (13) cross section is more than the cross section of square hole (14).
CN201610164193.3A 2016-03-22 2016-03-22 One kind classification sieve-board type Coin seperator Active CN105632009B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610164193.3A CN105632009B (en) 2016-03-22 2016-03-22 One kind classification sieve-board type Coin seperator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610164193.3A CN105632009B (en) 2016-03-22 2016-03-22 One kind classification sieve-board type Coin seperator

Publications (2)

Publication Number Publication Date
CN105632009A CN105632009A (en) 2016-06-01
CN105632009B true CN105632009B (en) 2018-05-04

Family

ID=56046888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610164193.3A Active CN105632009B (en) 2016-03-22 2016-03-22 One kind classification sieve-board type Coin seperator

Country Status (1)

Country Link
CN (1) CN105632009B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105931352B (en) * 2016-06-20 2018-07-27 江汉大学 Coin category and pile ink recorder
CN106204888A (en) * 2016-07-20 2016-12-07 南宁学院 A kind of Electromagnetically vibrating Coin seperator
CN106056747A (en) * 2016-07-20 2016-10-26 南宁学院 Pendulum oscillation-type coin sorting machine
CN106251478A (en) * 2016-08-01 2016-12-21 合肥学院 Efficiently coin separator
CN106447887A (en) * 2016-11-08 2017-02-22 上海电机学院 Coin-sorting counting machine
CN106447890B (en) * 2016-12-07 2022-05-24 东北大学 Rail mounted coin separator
CN108492441A (en) * 2018-02-13 2018-09-04 上海大学 A kind of Coin cleaning-sorting machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1367545A2 (en) * 2002-05-20 2003-12-03 Vincenzo Bauchiero Cashdrawer with automatic device for sorting and storing coins of different values, which are manually introduced as bulk material
CN103106726A (en) * 2012-12-14 2013-05-15 青岛鲁强科教服务有限公司 Screening machine
CN103786913A (en) * 2014-02-24 2014-05-14 青岛农业大学 High-capacity coin split package machine
CN205451243U (en) * 2016-03-22 2016-08-10 林群富 Board -like coin sorter of classifying screen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003091761A (en) * 2001-09-17 2003-03-28 Akio Hiraoka Separating and removing device for coin and dust mixed in and stuck to coin

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1367545A2 (en) * 2002-05-20 2003-12-03 Vincenzo Bauchiero Cashdrawer with automatic device for sorting and storing coins of different values, which are manually introduced as bulk material
CN103106726A (en) * 2012-12-14 2013-05-15 青岛鲁强科教服务有限公司 Screening machine
CN103786913A (en) * 2014-02-24 2014-05-14 青岛农业大学 High-capacity coin split package machine
CN205451243U (en) * 2016-03-22 2016-08-10 林群富 Board -like coin sorter of classifying screen

Also Published As

Publication number Publication date
CN105632009A (en) 2016-06-01

Similar Documents

Publication Publication Date Title
CN105632009B (en) One kind classification sieve-board type Coin seperator
CN104001665B (en) A kind of belt linear vibrating screen
CN206731515U (en) One kind sieves husky system
CN103934204B (en) Garbage disposal Pre-sorting device
CN208758077U (en) Building waste dry-type separation system
CN108116849A (en) A kind of efficient sandstone separator for outdoor construction
CN110404931B (en) Building solid waste recycling and classifying treatment system
CN108296261A (en) A kind of kitchen garbage pretreatment system and technique
CN110026334A (en) A kind of compound screening system of high-efficiency environment friendly solid material integral type
CN105562200A (en) Multi-feeding-belt magnetic separator
CN206643072U (en) Fine sand classification and sorting cleaning machine
CN206262844U (en) A kind of classifying screen
CN205451243U (en) Board -like coin sorter of classifying screen
CN105292986A (en) Paper mill fuel conveying device with screening function
CN108372021A (en) Building waste disintegrating screening machine
CN106056747A (en) Pendulum oscillation-type coin sorting machine
CN110626814B (en) Tailing processing system
CN203862543U (en) Belt-type linear vibrating screen
CN212418085U (en) Broken sorting unit is used in road bridge construction
KR200228958Y1 (en) Apparatus gathering sand gold aggregate screening machine
WO2018084329A1 (en) Artificial turf reclaimer
CN204107651U (en) Retracting device
CN203830288U (en) Welding flux recovery device
CN207650908U (en) A kind of quick separating coin device
CN113385415B (en) Air-floating garbage winnowing machine

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
CB03 Change of inventor or designer information

Inventor after: Man Jiani

Inventor after: Lin Qunfu

Inventor after: Zhang Jiaqiang

Inventor before: Lin Qunfu

Inventor before: Zhang Jiaqiang

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

Effective date of registration: 20171020

Address after: 528311 Guangdong, Foshan, Shunde District, Beijiao Town, Penglai village, building No. 2, No. 403

Applicant after: Man Jiani

Address before: 524200 Zhanjiang City, Leizhou province Lei Lei Lei Town, No. 226, No.

Applicant before: Lin Qunfu

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant