CN2100255U - Incomplete money destroyer - Google Patents
Incomplete money destroyer Download PDFInfo
- Publication number
- CN2100255U CN2100255U CN 91211260 CN91211260U CN2100255U CN 2100255 U CN2100255 U CN 2100255U CN 91211260 CN91211260 CN 91211260 CN 91211260 U CN91211260 U CN 91211260U CN 2100255 U CN2100255 U CN 2100255U
- Authority
- CN
- China
- Prior art keywords
- tool setting
- destroyer
- frame
- cutting knife
- shear cutting
- 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.)
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to an incomplete money destroyer, belonging to the technical field of the pulverization. The incomplete money destroyer mainly comprises a machine frame, the middle part of the frame is provided with two pairs of circle shears with saw teeth and a material shifting mechanism thereof, the front end of the machine frame is provided with a feeding mechanism, the rear end of the machine frame is provided with a discharging mechanism, a power transmission system, and an electric control system, wherein, the circle shears are the assembly type, a plurality of shear blades and spacing rings are alternately arranged on a cutter shaft and are fastened by nuts, and the saw teeth of the shears are designed in to the coiling teeth; in addition, a dust arrester is provided. The utility model has the advantages of simple structure, convenient maintenance, and low cost. The incomplete money destroyer is suitable for destroying the incomplete money and files.
Description
The utility model belongs to the crushing technology field, relates to a kind of destruction machinery of worn coin, particularly a kind of shearing worn coin destroyer.
The shearing worn coin destroyer of prior art, its circle shear cutting knife is generally monoblock type, and difficulty of processing is big, the cost height, blade is thinner, and ability to bear is little, inefficiency, and damage easily, when damage is arranged slightly, just, cause great waste, simultaneously with integral replacing, the sawtooth of this circle shear cutting knife is a rectangular teeth, and the material feeding function is poor, and coin bits otch is comparatively neat, have sliceable property, destroy poor stability.
Task of the present utility model provides the worn coin destroyer of a kind of assembly type, helical tooth circle shear cutting knife, biconjugate cutter to overcome the above-mentioned shortcoming of prior art worn coin destroyer.
The sawtooth disk that the utility model is mainly installed by frame, central rack is sheared the feeding mechanism that tool setting and material toggling mechanism thereof, frame front install, discharging mechanism and power, transmission and the electric control system that install at the frame rear portion formed, its main points are that the circle shear cutting knife is an assembly type, it can be to be assembled on the cutter shaft by some sawtooth circle shear cutting edges are alternate with its spacer ring, the endoporus of shear-blade is established keyway, establish long key on the cutter shaft, one end is established boss, one end is established nut and is tightened up, or two ends all adopt nut to tighten up.
Fig. 1 is a main view plane expanded view of the present utility model.
Fig. 2 is a right view of the present utility model.
Fig. 3 is that A among Fig. 2 is to view.
Fig. 4 is a kinematic scheme of the present utility model.
Below in conjunction with accompanying drawing the utility model is elaborated:
According to Fig. 1, shown in Figure 2,1 is that the middle part of frame, frame is provided with tool setting 3 of sawtooth circle shear cutting knife and material toggling mechanism 2 thereof among the figure, all the bearing supporting by its two ends is assembled on the frame 1, and the switch-plate of material toggling mechanism inserts the space of shear-blade, realizes its material toggling function.Said circle shear cutting knife is an assembly type, can be by some circle shear cutting edges 301 and its spacer ring 302 alternate being assembled on the cutter shaft 303, and the endoporus of shear-blade 301 is provided with keyway, cutter shaft 303 is provided with long key, one end is established boss, and an end is established nut 19 and tightened up, or two ends are all established nut and tightened up.The front portion of frame 1 is equiped with feeding mechanism, is made up of charging tray 21 and feeding web 5; The rear portion of frame 1 is equiped with discharging mechanism 8,22, the 13rd, engine, sprocket wheel is housed on the arbor, drives by chain and shear the tool setting rotation, as shown in Figure 4, shear knife tool setting diaxon adopts gears engaged, realization is to changeing, and the other end of cutter shaft is equipped with sprocket wheel 18, by chain 16 and conveying roller sprocket wheel 15,17 connect, and drive charging and discharging conveyer belt 5 and 8 and carry operation.The 14th, electric control system, it can be installed in a side of frame, also can split with main frame, independently is fitted to electrical control cabinet.
In order to improve the material feeding function of circle shear cutting knife tool setting 3, and reduce the regularity of coin bits, the sawtooth of circle shear cutting knife can be designed to helical tooth, and its helical angle is between 10～25 °, and best angle is 15 °.
In order to improve the ability to bear of shear knife tool setting, overcome flimsy shortcoming, shear-blade can suitably be thickeied, in order to prevent to have thickeied coin bits and widen owing to blade, the insecurity that worn coin may recover, the tool setting of said circle shear cutting knife can be two groups, one group is the main tool setting of shearing, one group is auxiliary shearing tool setting, and auxiliary shear knife tool setting 7 is installed in the main back lower place of shearing tool setting 3, the coin of once shearing is considered to be worth doing carry out secondary shearing.
When adopting two groups of shear knife tool settings, for making compact conformation, improve transmission efficiency, said engine 13 can adopt transmission efficiency height, volume is little, running is steady, noise is low cycloidal planetary gear speed reducer, double-stranded bar transmission is adopted in said transmission, its main transmission, establishes pair of sprocket 11 on the deceleration arbor 12, connect with main sprocket wheel 4 and the auxiliary sprocket wheel of installing on 7 one cutter shafts of tool setting 6 of shearing installed on 3 one cutter shafts of tool setting sheared respectively by chain 9,10, drive two tool settings and rotate.
For making coin bits after the destruction pocket of directly packing into very easily, said discharging mechanism, except that discharging conveyer belt 8, can also comprise a pocket strainer 22, this strainer 22 is by with the seat board 2204 of a pair of spike 2208 with formed with the pocket support ring 2201 of a pair of spike 2209, seat board 2204 is fixed on the frame of rear portion, also be provided with a sectional wheel 2206 and joystick 2203 thereof and a guide rail with cover plate 2207 realizations on it, the connecting plate of welding places in this guide rail on the pocket support ring 2201, cylinder Xiao hole is arranged on the gusset piece, cooperate connection with cylinder Xiao who fixes on the sectional wheel 2206.Joystick 2203 is by back-moving spring 2202 tensions, when being in the original position state, strip is by two pairs of spike 2208,2209 stretchings, driving handle 2203, by cylinder Xiao 2205 who is fixed on the sectional wheel 2206 sectional wheel 2206 is rotated, drive pocket support ring 2201 and move, the distance between two pairs of spikes 2208 and 2209 is reduced, at this moment, pocket can be taken off.
In order to improve working environment, pollution abatement, said frame 1, its top, middle part can be equiped with dust arrester 20.
The utility model modern design, simple in structure, its critical piece shear knife is an assembly type, makes easily, be convenient to maintenance, cost is low, high efficiency, easy to operate, both be suitable for the bank and the finance department and destroyed worn coin and various bond, also be applicable to machine-operated confidential documents destruction.
Claims (8)
1, a kind of worn coin destroyer, mainly the feeding mechanism 5,21 installed of sawtooth circle shear cutting knife tool setting 3 of being installed by frame 1, central rack and material toggling mechanism 2 thereof, frame front, discharging mechanism 8,22 and power, transmission and the electric control system that install at the frame rear portion are formed, and it is characterized in that the circle shear cutting knife is an assembly type.
2, destroyer according to claim 1, it is characterized in that said circle shear cutting knife is that assembly type is some sawtooth circle shear cutting edges 301 and its spacer ring 302 alternate being assembled on the cutter shaft 303, the endoporus of shear-blade 301 is provided with keyway, cutter shaft 303 is provided with long key, one end is established boss, one end is established nut 19 and is tightened up, or two ends are all established nut and tightened up.
3, destroyer according to claim 1 and 2 is characterized in that said circle shear cutting knife 3, and its sawtooth is a helical tooth.
4, destroyer according to claim 3 is characterized in that said helical tooth, and its helical angle is 10～25 °.
5, destroyer according to claim 1 and 2 is characterized in that the tool setting of said circle shear cutting knife is two groups, and one group is main shearing tool setting, and one group is auxiliary shearing tool setting, and auxiliary shearing tool setting 7 is installed in the main back lower place of shearing tool setting 3.
6, destroyer according to claim 5, it is characterized in that said power is cycloidal planetary gear speed reducer, said transmission, its main transmission is double-stranded bar transmission, deceleration arbor 12 is provided with pair of sprocket 11, connects with main sprocket wheel 4 and the auxiliary sprocket wheel of installing on 7 one cutter shafts of tool setting 6 of shearing installed on tool setting 3 one cutter shafts sheared respectively by chain 9,10.
7, destroyer according to claim 1 and 2, it is characterized in that said discharging mechanism, except that discharging conveyer belt 8, also comprise a pocket strainer 22, this strainer 22 is by with the seat board 2204 of a pair of spike 2208 with formed with the pocket support ring 2201 of a pair of spike 2209, seat board 2204 is fixed on the frame of rear portion, also be provided with a sectional wheel 2206 and joystick 2203 thereof and a guide rail with cover plate 2207 realizations on it, the gusset piece of welding places in this guide rail on the pocket support ring 2201, cylinder Xiao hole is arranged on the gusset piece, cooperate connection with cylinder Xiao who fixes on the sectional wheel 2206.
8, destroyer according to claim 1 and 2 is characterized in that said frame 1, and its top, middle part is equiped with dust arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211260 CN2100255U (en) | 1991-02-12 | 1991-02-12 | Incomplete money destroyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211260 CN2100255U (en) | 1991-02-12 | 1991-02-12 | Incomplete money destroyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2100255U true CN2100255U (en) | 1992-04-01 |
Family
ID=4919959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91211260 Withdrawn CN2100255U (en) | 1991-02-12 | 1991-02-12 | Incomplete money destroyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2100255U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100352552C (en) * | 2004-03-09 | 2007-12-05 | 株式会社东芝 | Sheet shredder |
| CN101816971A (en) * | 2009-02-27 | 2010-09-01 | 株式会社久保田 | Poewr transmission mechanism and breaker |
| CN102825057A (en) * | 2012-09-03 | 2012-12-19 | 北京中彩印制有限公司 | Instant ticket lottery invalid ticket destroying equipment |
| CN104209159A (en) * | 2014-09-18 | 2014-12-17 | 洪益如 | Iminodiacetonitrile crushing machine being free of damaging package bag |
| CN106780972A (en) * | 2016-12-15 | 2017-05-31 | 天津市宏达源科技有限公司 | A kind of worn coin Special recovery machine |
-
1991
- 1991-02-12 CN CN 91211260 patent/CN2100255U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100352552C (en) * | 2004-03-09 | 2007-12-05 | 株式会社东芝 | Sheet shredder |
| CN101816971A (en) * | 2009-02-27 | 2010-09-01 | 株式会社久保田 | Poewr transmission mechanism and breaker |
| CN101816971B (en) * | 2009-02-27 | 2015-01-21 | 久保田环境服务株式会社 | Power transmission mechanism and crusher |
| CN102825057A (en) * | 2012-09-03 | 2012-12-19 | 北京中彩印制有限公司 | Instant ticket lottery invalid ticket destroying equipment |
| CN102825057B (en) * | 2012-09-03 | 2015-09-30 | 北京中彩印制有限公司 | Instant lottery invalidated ticket destroy device |
| CN104209159A (en) * | 2014-09-18 | 2014-12-17 | 洪益如 | Iminodiacetonitrile crushing machine being free of damaging package bag |
| CN106780972A (en) * | 2016-12-15 | 2017-05-31 | 天津市宏达源科技有限公司 | A kind of worn coin Special recovery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |