CN201257684Y - Worn coin piercing machine - Google Patents
Worn coin piercing machine Download PDFInfo
- Publication number
- CN201257684Y CN201257684Y CNU2008201390175U CN200820139017U CN201257684Y CN 201257684 Y CN201257684 Y CN 201257684Y CN U2008201390175 U CNU2008201390175 U CN U2008201390175U CN 200820139017 U CN200820139017 U CN 200820139017U CN 201257684 Y CN201257684 Y CN 201257684Y
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- Prior art keywords
- coin
- worn
- drilling
- hollow
- worn coin
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- Expired - Fee Related
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Abstract
The utility model discloses a drilling machine for destroying worn paper money, which comprises a bracket, a drilling mechanism, a worn paper money clamping device and an electrical device control device; the drilling mechanism includes two hollow drilling cutters, three synchronous gears, and a synchronous belt; the synchronous gears are mounted at the top ends of the two hollow drilling cutters and on the main shaft of a motor; the synchronous belt is wound around the synchronous gears on the hollow drilling cutters and the main shaft of the motor and is matched with the synchronous gears; the worn paper money clamping device is provided with a lifting mechanism; and the drilling machine is further provided with a cutter cooling system, a paper money pushing device and a chip removal device at the top ends of the cutters and adopts a design in which the tool bit is separated from the tool bar. The utility model has the following characteristics: the drilling process is stable; the possibility that the cutters are worn is reduced; the drilling operation can last a long time without interruption; the Chinese paper money can be prevented from being burnt, and the cutters can be prevented from being annealed; holes can be prevented from being blocked by paper chips; the cost on cutter replacement is low; the worn paper money is fed or discharged at a high speed; the efficiency is high; and the labor intensity of workers is reduced.
Description
Technical field
The utility model relates to a kind of worn coin destroy device, relates in particular to a kind of worn coin puncher.
Background technology
Along with the raising of the fast development of national economy and the income of residents, the circulation of RMB amount increases and turnaround speed is accelerated, and the special bank note maimed person's of RMB quantity also increases thereupon, and work of treatment intensity strengthens.After RMB is scrapped in accordance with regulations, must handle worn coin in accordance with regulations, promptly on bank note, make a call to two holes.The worn coin punching is requisite in a People's Bank's destruction process link, the worn coin puncher is an equipment indispensable in the People's Bank's worn coin destruction work, the disclosed worn coin puncher of prior art such as Chinese utility model patent CN2642475Y (bulletin on September 22nd, 2004), the operation principle that it adopts is that hollow cutter moves up and down in rotation, the binding clasp that worn coin is housed is motionless, hollow cutter center side wall has the chip-removal hole of row's paper scrap, knife bar on the cutter and the design of cutter head one.During the drilling worn coin, hollow cutter moves down, and worn coin fixing on the worn coin binding clasp is carried out drilling, and the paper scrap that drilling produces is discharged by row's paper scrap hole in the middle of the hollow cutter.This shows that there is following deficiency in this technology: because hollow cutter moves up and down in rotation, cause cutter oscillation easily, boring procedure is extremely unstable, increases the wearing and tearing of cutter; When long-time continuous was holed, the cutter temperature sharply rose, and caused RMB burning and cutter annealing easily; Because this technology adopts cutter side-wall hole row paper scrap, and paper scrap moving line generation angle is changed, very easily cracking of cutter is caused in the row's of blocking paper scrap hole easily; Because this technology adopts knife bar and the design of cutter head one, causes changing cost of charp tool height; This technology automaticity is low in addition, can not realize advancing paper money automatically, going out paper money, inefficiency.The utility model improves at above-mentioned prior art deficiency exactly.
Summary of the invention
When the technical problems to be solved in the utility model provides a kind of boring cutter rotation steadily, can cool off, be not easy the row of obstruction paper scrap hole, the cutter changing cost is low, automaticity is high worn coin drilling machine to cutter automatically.
Technical solution adopted in the utility model is:
A kind of worn coin drilling machine, comprise support, borehole drill construction, worn coin binding clasp, electric apparatus control apparatus, described borehole drill construction comprises two hollow drilling tools, three synchromesh gears, a synchronous band, two hollow drilling tool tops and electric machine main shaft all are equipped with synchromesh gear, band is walked around the synchromesh gear on hollow drilling tool and the electric machine main shaft synchronously, and band is suitable with synchromesh gear synchronously; Described worn coin binding clasp is provided with elevating mechanism.
Above-mentioned elevating mechanism adopts the ball-screw lift,
Improvement as above-mentioned technology, the worn coin drilling machine also is provided with cooling system, this cooling system comprises cooling device, water pump, two flexible pipes and water tank, cooling device and worn coin binding clasp are rigidly connected and can be with the liftings simultaneously of worn coin binding clasp, cooling device is provided with inlet opening, apopore, water jacket supporting seat and two water jackets, water jacket is fixed on the water jacket supporting seat and is enclosed within on the hollow drilling tool, water jacket communicates with cooling device inlet opening, apopore with the inner chamber that the cutter outer wall forms, and hose two ends are connected with the cooling device inlet opening with pump outlet respectively; One end of another hose is connected with the cooling device apopore, and the other end leads in the water tank.
As the improvement of above-mentioned technology, the hollow drilling tool adopts knife bar and cutter head split design.
Improvement as above-mentioned technology, the worn coin drilling machine also is provided with currency-pulling device, this currency-pulling device is by pushing away the coin dynamical system, push away the coin head, putting the coin groove and form, push away in the coin dynamical system push rod with push away the coin head and be connected, push away the coin head and be arranged in and put the coin groove and can move putting the coin groove.
As the improvement of above-mentioned technology, be provided with chip area on hollow drilling tool top, be provided with air blast at chip area near hollow drilling tool apical position.
Technique effect of the present utility model is: during the utility model work, cutter does not only rotate and moves, and the worn coin binding clasp carries worn coin and moves up and down, and design is not easy to cause cutter oscillation like this, and boring procedure is stable, reduces tool wear; Because the utility model increases hollow drilling tool cooling device, during long-time continuous boring, the cutter temperature can not rise too fast, can not cause RMB burning and cutter annealing phenomenon; Because the utility model cutter adopts hollow design, the paper scrap of generation is directly discharged by hole top in the middle of the cutter, and paper scrap moving line angle in cutter does not change, and therefore also just is not easy to produce the plug-hole phenomenon; Because the utility model adopts knife bar and cutter head split design, only need change cutter head when changing cutter, knife bar continues to use, and it is low therefore to change the cost of charp tool; Because the utility model adopts currency-pulling device, can improve the speed that worn coin advances paper money, goes out paper money, raise the efficiency, reduce labor strength.
Description of drawings:
Fig. 1 is the utility model front view.
Fig. 2 is the utility model side view.
Fig. 3 is the utility model cutter rotation running part amplification view.
Fig. 4 is the utility model cutter and cutter bar cutaway view.
Fig. 5 is the utility model cutter cutter head longitudinal sectional view.
Fig. 6 is the utility model cutter cutter head transverse sectional view.
Fig. 7 is that the utility model water jacket partly cuts open front view.
Fig. 8 is the utility model water jacket vertical view.
The specific embodiment:
Be elaborated below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, the worn coin drilling machine comprises borehole drill construction, worn coin binding clasp, cooling system, currency-pulling device, chip removal device and electric apparatus control apparatus.
Described borehole drill construction comprises that two hollow drilling tools 1 and 2, motor 4, three 27,28 and 29, one of synchromesh gears are with 3 synchronously, synchromesh gear 27 is equipped with on hollow drilling tool 1 top, synchromesh gear 28 is equipped with on hollow drilling tool 2 tops, motor 4 main shafts are equipped with synchromesh gear 29, synchronously with 3 three synchromesh gears 27,28 and 29 of walking around on two hollow drilling tools and the electric machine main shaft, be with 3 suitablely synchronously, be provided with regulating wheel 25 and 26 being with synchronously with synchromesh gear 27,28 and 29.
The worn coin binding clasp is made up of clamping plate 12,13 and workbench 11, has the screw hole of certain-length in the clamping plate bottom transverse, and screw passes the clamping plate described screw hole in bottom and workbench 11 screw threads are fixed, and the width between such two clamping plate can be regulated as required.
Described worn coin binding clasp is provided with the ball-screw lift, and this lift is made up of motor 6, reductor 7, ball-screw 8, guide pillar 9, and this lift also has the hand-operated lifting handle, realizes the hand-operated lifting function.This elevating mechanism also can adopt cylinder device or electric pushrod system.
Cooling system comprises cooling device, water pump, two flexible pipes and water tank 22, cooling device and worn coin binding clasp workbench 11 are realized being rigidly connected by support 10, and can be with the lifting simultaneously of worn coin binding clasp, cooling device is provided with inlet opening, apopore, water jacket supporting seat 15 and two water jackets 13 and 14, two water jackets 13 and 14 are enclosed within respectively on hollow drilling tool 1 and 2, water jacket communicates with cooling device inlet opening, apopore with the inner chamber that hollow drilling tool outer wall forms, and hose two ends are connected with the cooling device inlet opening with pump outlet respectively; One end of another hose is connected with the cooling device apopore, and the other end leads in the water tank.Water pump is got to the water jacket inner chamber with water, and the cutter outer surface is directly cooled off.Because cooling device can move up and down with the worn coin binding clasp, cooling device just can constantly cool off hollow drilling tool top and the bottom like this, improves cooling effect.
Currency-pulling device comprises cylinder 16, pushes away coin head 17, air compressor machine 23, air accumulator 24, put coin groove 18, coin-accepting box 19 is formed, pushing away coin head 17 is connected with cylinder 16 pistons, put coin groove 18 bottoms and be provided with pressure switch, when worn coin is put into coin groove 18, pressure switch produces the signal of telecommunication, make cylinder 16 piston action, push away the worn coin that coin head 17 will put in the coin groove 18 and shift onto in the worn coin binding clasp, the worn coin binding clasp moves to hollow drilling tool direction under the drive of elevating mechanism then; After the drilling, the not worn coin of boring that worn coin binding clasp return, the worn coin after the boring are pushed into is shifted onto in the coin-accepting box 19, realizes advancing coin automatically and going out coin.The currency-pulling device dynamical system also can adopt cylinder device and electric pushrod system, push away in the coin dynamical system push rod with push away the coin head and be connected.
Chip removal device is made up of chip area 20 and air blast, is provided with chip area 20 on hollow drilling tool top, is provided with air blast at chip area 20 near hollow drilling tool apical position.The intermediate gaps of the paper scrap that boring back produces by the hollow drilling tool rises to main shaft and discharged by the top, and air blast blows at the main shaft top paper scrap is blown out, and the paper scrap of discharge is flowed out by the chip area outlet.
Electric apparatus control apparatus: electric apparatus control apparatus is arranged in electric appliance box 21, selects for use generic logic controller and frequency conversion speed-adjusting system that the operation of entire equipment is controlled, to regulate the length of working time.The object of circuit control is the commutation and the speed governing of worktable lifting motor, and the electromagnetic switch of cylinder.Cause the main line short circuit during for fear of motor commutation, not only in software, added interlock function, and in contactor, added mechanical interlocked mechanism, guaranteed the reliable and safety of equipment operation.Cause maloperation for fear of logic controller state labile when sending electricity for the first time, in software, added anti-interference function, in worktable lifting and forward and back coin device, added mutual interlocking gear, guaranteed the reliability of work.Travel switch that everyone can touch in equipment and button all adopt the power supply of 24V safe voltage, stop the possibility that the people gets an electric shock.Also can be provided with the photoelectric protection switch on workbench, guarantee staff after leaving station, equipment is just worked, and avoids personal injury accident to take place.
As Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, cutter is made up of knife bar 31 and cutter head 32, cutter head 32 1 end external screw threads are connected with knife bar 31 1 end screw-internal thread fit during use, after cutter head 32 wearing and tearing, only need change cutter head 32, knife bar 31 continues to use with one of the new cutter head of changing, and reduces use cost so greatly.
As shown in Figure 7 and Figure 8, water jacket is made up of water jacket main body 30, top cover labyrinth 32, last sealing ring 31, lower sealing cover 34, lower seal 33, in the middle of top cover labyrinth 32 and the lower sealing cover 34 through hole is arranged, be convenient to pass the hollow drilling tool, top cover labyrinth 32 is connected with water jacket main body 30 by screw thread with lower sealing cover 34, and sealing ring is pressed in and carries out water-stop below the seal cover.
Present embodiment adopts vertical design, and promptly the worn coin binding clasp moves up and down, and this design advantage is to save horizontal space.The worn coin drilling machine also can adopt horizontal design as required, i.e. worn coin binding clasp side-to-side movement, and this design advantage is to save height space.
Claims (6)
1. worn coin drilling machine, comprise support, borehole drill construction, worn coin binding clasp, electric apparatus control apparatus, it is characterized in that: described borehole drill construction comprises two hollow drilling tools, three synchromesh gears, a synchronous band, two drilling tool tops and electric machine main shaft all are equipped with synchromesh gear, band is walked around the synchromesh gear on drilling tool and the electric machine main shaft synchronously, and band is suitable with synchromesh gear synchronously; Described worn coin binding clasp is provided with elevating mechanism.
2, according to the described a kind of worn coin drilling machine of claim 1, it is characterized in that: described elevating mechanism adopts the ball-screw lift.
3, according to the described a kind of worn coin drilling machine of claim 1, it is characterized in that: on the hollow drilling tool, also be provided with cooling system, this cooling system comprises cooling device, water pump, two flexible pipes and water tank, cooling device and worn coin binding clasp are rigidly connected and can be with the liftings simultaneously of worn coin binding clasp, cooling device is provided with the inlet opening, apopore, water jacket supporting seat and two water jackets, water jacket is fixed on the water jacket supporting seat and is enclosed within on the hollow drilling tool, inner chamber and cooling device inlet opening that water jacket and hollow cutter outer wall form, apopore communicates, and hose two ends are connected with the cooling device inlet opening with pump outlet respectively; One end of another hose is connected with the cooling device apopore, and the other end leads in the water tank.
4, according to claim 1,2 or 3 described a kind of worn coin drilling machines, it is characterized in that: described hollow drilling tool is made up of knife bar and cutter head and the split design.
5, according to the described a kind of worn coin drilling machine of claim 4, it is characterized in that: be provided with currency-pulling device, this currency-pulling device is by pushing away the coin dynamical system, push away the coin head, putting the coin groove and form, push away in the coin dynamical system push rod with push away the coin head and be connected, push away the coin head and be arranged in and put the coin groove and can move putting the coin groove.
6, according to the described a kind of worn coin drilling machine of claim 5, it is characterized in that: be provided with chip area on hollow drilling tool top, be provided with air blast near hollow drilling tool apical position at chip area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201390175U CN201257684Y (en) | 2008-10-04 | 2008-10-04 | Worn coin piercing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201390175U CN201257684Y (en) | 2008-10-04 | 2008-10-04 | Worn coin piercing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201257684Y true CN201257684Y (en) | 2009-06-17 |
Family
ID=40771914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201390175U Expired - Fee Related CN201257684Y (en) | 2008-10-04 | 2008-10-04 | Worn coin piercing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201257684Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182879A (en) * | 2013-03-28 | 2013-07-03 | 佛山易力佳办公设备有限公司 | Drilling device of synchronous type binding machine |
| CN104289975A (en) * | 2014-08-21 | 2015-01-21 | 嘉善县飞虹钮扣厂 | Button punching device capable of being monitored |
| CN104369221A (en) * | 2013-08-16 | 2015-02-25 | 陈孝红 | Automatic mobile phone case punching machine |
| CN109570205A (en) * | 2019-01-28 | 2019-04-05 | 山东汇融电子设备有限公司 | Worn coin punching cuber |
| CN111452134A (en) * | 2020-04-09 | 2020-07-28 | 杭州职业技术学院 | Efficient puncher for garment material processing |
| CN112572010A (en) * | 2020-12-18 | 2021-03-30 | 泉州市博凯工业设计有限公司 | Financial binding machine and operation method |
-
2008
- 2008-10-04 CN CNU2008201390175U patent/CN201257684Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182879A (en) * | 2013-03-28 | 2013-07-03 | 佛山易力佳办公设备有限公司 | Drilling device of synchronous type binding machine |
| CN103182879B (en) * | 2013-03-28 | 2016-05-04 | 佛山易力佳办公设备有限公司 | Synchronous mode binder drilling device |
| CN104369221A (en) * | 2013-08-16 | 2015-02-25 | 陈孝红 | Automatic mobile phone case punching machine |
| CN104289975A (en) * | 2014-08-21 | 2015-01-21 | 嘉善县飞虹钮扣厂 | Button punching device capable of being monitored |
| CN109570205A (en) * | 2019-01-28 | 2019-04-05 | 山东汇融电子设备有限公司 | Worn coin punching cuber |
| CN109570205B (en) * | 2019-01-28 | 2024-04-05 | 山东汇融电子设备有限公司 | Broken coin punching briquetting machine |
| CN111452134A (en) * | 2020-04-09 | 2020-07-28 | 杭州职业技术学院 | Efficient puncher for garment material processing |
| CN112572010A (en) * | 2020-12-18 | 2021-03-30 | 泉州市博凯工业设计有限公司 | Financial binding machine and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20111004 |