A kind of totally-enclosed automatic dust-absorbing device of banknote counter
Technical field
The present invention relates to the device of banknote counter, the totally-enclosed automatic dust absorption of more particularly to a kind of banknote counter is filled
Put.
Background technology
Existing banknote counter is made up of casing assembly, cartridge assemblies, and main function is that the bank note tied up is answered
Point, it is ensured that the accuracy of institute's bundled bank notes quantity.The speed of banknote counter is quickly, reachable 2400 per minute.Replied immediately in height
During point, the dust that bank note is infected with the process of circulation can be thrown away from bank note, pollute working environment.Existing banknote counter is most
All without effective dust exhaust apparatus, it is contaminated working environment.
Such as recounter of Chinese invention patent (Application No. 200410066062.9, publication date is on June 1st, 2005),
With casing assembly, cartridge assemblies, casing assembly includes shell, control panel, display, and casing assembly is assemblied in cartridge assemblies
Outside, control panel is arranged on housing front, and shell upper device has display, it is characterised in that cartridge assemblies include putting paper money bottom
Plate or cabinet, sucking head mounting assembly, Jia Chao mechanisms, sucking head motor fixing plate mounting assembly, air pump mounting assembly, sucking head
Mounting assembly, Jia Chao mechanisms, sucking head motor fixing plate mounting assembly device are on bottom plate or on cabinet, air pump mounting assembly dress
Put on bottom plate or in cabinet.Jia Chao mechanisms include paper-money-clipping plate component, folder paper money motor fixing plate mounting assembly, buffer installation group
Part.Sucking head motor fixing plate mounting assembly include sucking head motor fixing plate, sucking head motor, sucking head motor pulley,
Grillage adjusts bearing.But without dust exhaust apparatus, so as to pollute working environment.
And for example Chinese utility model patent (Application No. 201120063007.X) discloses the automatic suction of one kind of recounter
Dirt device, it is characterised in that:Automatic dust-absorbing device is installed, described automatic dust-absorbing device includes a left side above banknote counter movement
Bracket component, activity dust suction holder assembly, right support component, fan assembly;Described left socle component includes being arranged on left install
Driving motor part, drive coordination band, follower, position detecting device, soft ventilation joint, adapter and a left side above support
Slide rail;Described activity dust suction holder assembly includes being arranged on suction port, dust-catching board and the reduction resistance of motion above dust suction panel
Linear bearing;Described right support component includes forward and backward right mounting bracket and right slide rail;Described fan assembly includes providing
The crossover sub and flexible pipe of the blower fan of dust-absorbing strength, blower fan and pipe;Described drive coordination band center section and activity dust suction seat group
The snap into engagement of part side, activity dust suction seat can be moved according to control command along left and right slide rail tandem when motor is operated.
Due to totally-enclosed so that pick-up performance and safety in utilization are barely satisfactory not by the working region of machine.
The content of the invention
It is an object of the invention to provide a kind of totally-enclosed door of banknote counter and automatic dust-absorbing device, bank note can be suctioned out
Recounter dust produced when working, keeps the cleaning and safety and sanitation of working environment.
To realize the purpose of the present invention, the technical scheme of use is as follows:
A kind of totally-enclosed automatic dust-absorbing device of banknote counter, including left side board component, right side board component, installed in left side
The dust suction subassembly moved forward and backward on board component and right side board component, on left side board component and right side board component can on
The closed component of lower movement and the fan assembly being connected with dust suction subassembly, described left side board component, right side board component, dust suction
The counting bottom plate of component, closed component and recounter constitutes the space of a closing.
Described left side board component includes left plate, the left back bracket component on left plate, installed in left plate
On left front bracket component and closed component left socle component, the left slide rail of dust suction subassembly, dust suction subassembly on left plate
Timing belt.
Described right side board component includes right plate, the right anterior branch frame part on right plate, the right cunning of dust suction subassembly
Rail and closed component right support part, the closed component right support part include closed component right support and the right cunning of closed component
Rail.
Further, described left back bracket component includes:
Left back support, on left plate;
First driving motor part, including the first motor on left back support and be fixed on the first motor the
One driven wheel;
Optocoupler is detected in first position, is arranged on by self-clinching standoff on left back support, dust suction during for controlling not work
The position of component.
Further, described left front bracket component includes:
Left front support, on left plate;
The first follower on left front support;
Optocoupler is detected in the second place, is arranged on by self-clinching standoff on left front support, for controlling dust suction group during work
The position of part,
It is used for the soft ventilation joint connected with suction port on left front support;
The adapter being connected on left front support with flexible pipe.
Further, described closed component left socle component includes:
Closed component left socle, on left plate;
The left slide rail of closed component;
Second driving motor part, including the second motor on closed component left socle component and installed in second
The second driven wheel on motor;
Installed in the second follower of closed component left socle component;
Closed component timing belt, on the second driven wheel and the second follower;
Optocoupler and the 4th position detection optocoupler are detected in 3rd position, for the start-stop position for controlling closed component to move.
Described dust suction subassembly includes dust suction panel, dust-catching board, suction port and dust suction subassembly axle sleeve, wherein described dust suction
Plate is used to dust-catching board being arranged on dust suction panel, described dust suction panel and the dust-catching board middle shape after fastening provided with buckle
Into a space, more several air suction openings are provided with described dust-catching board, described suction port is used to pacify suction port provided with buckle
On dust suction panel, described dust suction subassembly axle sleeve is fixed on dust suction panel, is respectively fitted over the left slide rail of dust suction subassembly and suction
On the right slide rail of dirt component, dust suction subassembly position contact is additionally provided with described dust suction panel.
Described air suction opening is used to siphon away dust produced during paper money multiple counting, a diameter of 1mm~2.5mm of air suction opening.
Described closed component includes closure panel, four closed component axle sleeves and two position contacts, described closing
Component axle sleeve is fixed in closure panel, is respectively fitted on the left slide rail of closed component and the right slide rail of closed component.
Described left front bracket component, right anterior branch frame part, closed component left socle and closed component right support is set respectively
There is infrared sensor, the induction range of infrared sensor covers the hand work scope that operator uses recounter, for carrying
The safety in utilization of high recounter.
Compared with prior art, its advantage is the present invention:Totally-enclosed automatic dust-absorbing device can suction out paper completely
Coin recounter dust produced when working, keeps the cleaning of working environment and the safety and sanitation of operator, is provided for operator
One good working environment.
Brief description of the drawings
Fig. 1 is device overall structure diagram of the embodiment of the present invention.
Fig. 2 is left side plate component structure left view schematic diagram in device of the embodiment of the present invention.
Fig. 3 is left side plate component structure schematic top plan view in device of the embodiment of the present invention.
Fig. 4 is left back bracket component structural representation in device of the embodiment of the present invention.
Fig. 5 is left front bracket component structural representation in device of the embodiment of the present invention.
Fig. 6 is closed component left socle modular construction left view schematic diagram in device of the embodiment of the present invention.
Fig. 7 is closed component left socle modular construction schematic elevation view in device of the embodiment of the present invention.
Fig. 8 regards schematic diagram for the plate component structure right side in right side in device of the embodiment of the present invention.
Fig. 9 is right side plate component structure schematic top plan view in device of the embodiment of the present invention.
Figure 10 is dust suction subassembly structure schematic top plan view in device of the embodiment of the present invention.
Figure 11 is dust suction subassembly structure elevational schematic view in device of the embodiment of the present invention.
Figure 12 is dust suction subassembly structure schematic front view in device of the embodiment of the present invention.
Figure 13 is the partial sectional view in Figure 11 along C-C directions.
Figure 14 is the enlarged drawing of part A in Figure 10.
Figure 15 is the partial sectional view in Figure 11 along B-B directions.
Figure 16 is the enlarged drawing of D parts in Figure 13.
Figure 17 is the enlarged drawing of E parts in Figure 13.
Figure 18 is closed component structure schematic top plan view in device of the embodiment of the present invention.
Figure 19 is closed component structure schematic front view in device of the embodiment of the present invention.
Figure 20 is fan assembly structure schematic top plan view in device of the embodiment of the present invention.
Figure 21 is fan assembly structure schematic front view in device of the embodiment of the present invention.
Figure 22 has the structure connected with timing belt for work above dust suction panel in device of the embodiment of the present invention and closure panel
Schematic diagram.
Embodiment
Specific embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Refer to the attached drawing 1, the totally-enclosed automatic dust absorption of recounter being arranged in banknote counter cartridge assemblies of the present embodiment
Device, including left side board component 1, right side board component 2, moving forward and backward on left side board component and right side board component
Dust suction subassembly 3, on left side board component and right side board component closed component 4 moving up and down, be connected with dust suction subassembly
Logical fan assembly 5, described left side board component 1, right side board component 2, dust suction subassembly 3, the counting of closed component 4 and recounter
Bottom plate constitutes the space of a closing.
Shown in refer to the attached drawing 2, Fig. 3, left side board component 1 includes left plate 11, the left back support group on left plate
Part 12, the left front bracket component 13 on left plate, the closed component left socle component 14 on left plate, dust suction
The left slide rail 15 of component, dust suction subassembly timing belt 16.
Shown in refer to the attached drawing 4, left back bracket component 12 includes left back support 121, and left back support 121 is fixed on left side
On plate 1, two pieces self-clinching standoff 1211 is additionally provided with left back support 121;First driving motor part 122, including installed in a left side
First is driven after the first motor 1221 and the first driven wheel 1222 fixed on the first motor on after-poppet 121, electric motor starting
Driven wheel 1222 is rotated;Optocoupler 123 is detected in first position, is arranged on left back support 121, is used for by self-clinching standoff 1211
The position of dust suction subassembly 3 when control does not work.
Shown in refer to the attached drawing 5, left front bracket component 13 includes being arranged on left front support 131, the first follower on left plate
132nd, second place detection optocoupler 133, soft ventilation joint 134, adapter 135 and upper infrared inductor components 136, the first quilt are turned
Driving wheel 132 is arranged on left front support 131 by bearing 1321;Second place detection optocoupler 133 is pacified by self-clinching standoff 1331
It is mounted on left front support 131, the position for controlling dust suction subassembly 3 during work;Soft ventilation joint 134 is used for and suction port
32 connect, and upper infrared sensor part 136 includes upper infrared sensor support 1361 and upper infrared sensor 1362.
Shown in refer to the attached drawing 6, Fig. 7, closed component left socle component 14 includes the closed component being arranged on left plate 11
The left slide rail 142 of left socle 141, closed component, the second driving motor part 143, second on closed component left socle
Follower 144, closed component timing belt 145, the 3rd position detection optocoupler 146, the 4th position detection optocoupler 147 and under infrared biography
Inductor components 148, the second driving motor part 143 includes the He of the second motor 1431 being arranged on closed component left socle 141
The second driven wheel 1432 on the second motor is fixed on, closed component timing belt 145 is arranged on the second driven wheel 1432 and second
On follower 144, two positions detection optocouplers be used for the start-stop position that controls closed component 4 to move, 148 times infrared sensor portions
Part includes lower infrared sensor support 1481 and lower infrared sensor 1482.
Shown in refer to the attached drawing 8, Fig. 9, right side board component 2 includes right plate 21, right anterior branch frame part 22, the right cunning of dust suction subassembly
Rail 23 and closed component right support part 24, described right anterior branch frame part 22 include right anterior branch frame 221 and upper right infrared sensing
Device 222, described closed component right support part 24 includes closed component right support 241, self-clinching standoff 242, the infrared biography in bottom right
Sensor 243 and the right slide rail 244 of closed component.
Shown in refer to the attached drawing 10, Figure 11, Figure 12, Figure 13, Figure 14, dust suction subassembly 3 include dust suction panel 31, suction port 32,
Dust-catching board 33, two dust suction subassembly left axle sleeves 34, two dust suction subassembly right axle sleeves 35 and two dust suction subassembly position contacts 36.
The air suction opening 331 for being used for siphoning away dust produced during paper money multiple counting is carried on described dust-catching board 33, diameter exists
Between 1mm~2.5mm.
Shown in refer to the attached drawing 18, Figure 19, closed component 4 include closure panel 41, two closed component left axle sleeves 42, two
Closed component right axle sleeve 43 and two closed component position contacts 44.
Shown in refer to the attached drawing 20, Figure 21, fan assembly 5 includes dust absorption fan mounting bracket 51, dust absorption fan 52, storage dirt set 53
With flexible pipe 54.
Shown in refer to the attached drawing 15, Figure 16, Figure 17, dust suction panel, suction port, dust-catching board and closure panel use transparent engineering
Plastics are made, and suction port front and back end, which is designed with buckle, to be used to suction port being arranged on dust suction panel, and the right side of dust-catching board is also same
Sample, which is designed with buckle, to be used to dust-catching board being arranged on dust suction panel.
Position contact is made of dark engineering plastics, and the wide zigzag of 0.5mm~1mm is designed with the mounting surface of right side
Installation position corresponding with its is designed with 0.2mm~1mm semi-cylindrical hills above groove, dust suction panel and closure panel, and position is touched
Piece can be moved forward and backward in the attachment rail above dust suction panel and closure panel, be closed by matching somebody with somebody for raised and different serrated slots
Finely tune the effect of two component front and back positions.
Dust suction subassembly and closed component can be moved according to control command along slide rail is forward and backward, on the two components
Position contact also along they running orbit move, arranged respectively at the beginning and end of running orbit position detection
Optocoupler, it coordinates starting and the final position for controlling dust suction subassembly and closed component with position contact.
Dust suction subassembly moves forward to specified location when recounter works, while suction port mounted thereto leads to soft
Wind joint, which connects to being formed, has groove to be used for increasing its elasticity and compression ratio in the middle of a sealed dust absorption passage, soft ventilation joint,
The contact surface of suction port and soft ventilation joint is 15 °~40 ° inclined-planes.
The left and right of closed component is designed with infrared sensor, and the induction range of this sensor covers operator and uses complex point
The hand work scope of machine, the safety in utilization for improving machine.
Make to have shown in refer to the attached drawing 22, above dust suction panel to engage with timing belt with timing belt flute profile identical groove, close
Panel and closed component timing belt engagement system are identical with dust suction panel.
Axle sleeve is made of the minimum polyformaldehyde material of coefficient of friction, and right axle sleeve centre bore is long trough to make up left and right
The centre-to-centre spacing error of slide rail.
The totally-enclosed automatic dust-absorbing device operation principle of banknote counter of the present embodiment is:Banknote counter is in standby shape
During state, treat that the bank note of having tied up of complex point is positioned on paper money bottom plate, now put paper money sensor sensing and tie bank note to tired, be arranged on
Motor on left back bracket component starts to rotate, and the dust suction subassembly that is engaged with is driven to before machine by dust suction subassembly timing belt
Portion is moved, and is coupled to the position contact of dust suction subassembly front end is arranged on the position detection light on the left front bracket component of dust suction subassembly
Stop when tactile, while upper and lower infrared sensor, which senses that the hand of operator leaves, is arranged on the left branch of closed component behind working region
Motor on frame part is started working (otherwise the hand of operator does not leave working region motor and do not worked), same by closed component
Walk with the closed component being engaged with is driven to movement above machine, to the position contact and closing for being arranged on closed component upper end
Position detection light coupling above component left socle part stops when touching and alignd with dust suction subassembly front end bite, and at this moment bank note is answered
Point machine and dust absorption fan are started working, and produced dust is siphoned away by dust absorption fan during complex point is stored in storage dirt set, and this is answered
After the completion of point work, closed component retracts initial position automatically, and then dust suction subassembly also and then retracts initial position, while dust suction
Device is stopped, and the initial position of closed component and dust suction subassembly is true by another set position contact and position detection optocoupler
It is fixed.
The device can suction out the bank note dust produced in complex point completely, and the cleaning and safety for keeping working environment are defended
It is raw, provide a good working environment for employee.
Although the preferred embodiment of the present invention is disclosed with purpose illustratively, those skilled in the art can be with
Understand that various modifications, addition and replacement are possible, without departing from the spirit of the invention being described in detail in appended claims
And scope.