CN202512617U - Transmission mechanism of cash-counting machine - Google Patents
Transmission mechanism of cash-counting machine Download PDFInfo
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- CN202512617U CN202512617U CN2012201309201U CN201220130920U CN202512617U CN 202512617 U CN202512617 U CN 202512617U CN 2012201309201 U CN2012201309201 U CN 2012201309201U CN 201220130920 U CN201220130920 U CN 201220130920U CN 202512617 U CN202512617 U CN 202512617U
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- wheel
- paper money
- motor
- shaft
- cash
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Abstract
The utility model relates to a transmission mechanism of a cash-counting machine. The transmission mechanism comprises a rack; an auxiliary motor and a main motor are respectively arranged on the left and right sides of the rack; a driving wheel of the main motor is connected with a driving wheel of a cash conveying shaft; the driving wheel of the cash conveying shaft is connected with a right driving wheel arranged on a cash entwisting shaft; a left driving wheel on the cash entwisting shaft is connected with a belt wheel of a cash detecting shaft; the belt wheel of the cash detecting shaft is connected with a synchronizing wheel on a passive cash control shaft; the synchronizing wheel is connected with a main driving wheel on an initiative cash control shaft; the main driving wheel is in transmission connection with a cash-out wheel group and an auxiliary motor driving wheel arranged at the output end of the auxiliary motor; and unidirectional bearings preventing the two motors from interfering each other are arranged between the cash entwisting shaft and a cash entwisting wheel, and between a main cash control wheel and the initiative cash control shaft. Compared with the prior art, the unidirectional bearings are arranged to prevent the main motor and the auxiliary motor from interfering each other when the main motor and the auxiliary motor work independently, so that the work of the cash-counting machine is more reliable; and compared with those of the prior art, the two motors are independently controlled, and thus the energy consumption is reduced.
Description
Technical field
The utility model relates to paper money counter, is specifically related to the paper money counter gear train.
Background technology
Paper money counter is the electromechanical integrated device of a kind of auto inventory number of banknotes and identification counterfeit money.Usually bigger at the cash flow flux, like offices such as bank, cashier's sales counters paper money counter is arranged all.
The money counter structure of prior art normally by twist with the fingers paper money, go out paper money, connect paper money, many parts such as frame, motor, transformer, electronic circuit form; Gear train can adopt single motor or Dual-motors Driving.The gear train of existing Dual-motors Driving, the Belt Driven by Double Motor path is identical, in the whole counting course of work, two synchronizing motors, outputting power simultaneously.When in paper money counter occurring, leaving surplus paper money (as restarting the counting machine after the interruption countings such as outage), cut off main machine operation power supply, stand-by motor works independently the banknote in the paper money counter is seen off, prevents card paper money; There is following defective in existing gear train: two motors are simultaneously in running order in 1) the counting process, and energy consumption is big; 2) two synchronizing motors, there is the mutual interference of motor phase in output simultaneously, influences the paper money counter operate as normal, causes paper money counter work unreliable.
Summary of the invention
To the deficiency that prior art exists, the purpose of the utility model is to provide a kind of two motor independence switch operatings, and reliable operation is avoided the gear train of the reliable and stable paper money counter of phase mutual interference and transmission.
Be to realize above-mentioned purpose, the utility model provides following technical scheme: a kind of paper money counter gear train, include frame and be arranged at frame main motor, stand-by motor, send the paper money shaft assembly, twist with the fingers the paper money part, currency examine part, control paper money part and go out the paper money part; Main motor output end is provided with main drive of motor wheel, and the stand-by motor output terminal is provided with the stand-by motor power wheel; Send the paper money shaft assembly to include to send the paper money axle and be located at send the axial end end of paper money axle send paper money through-drive wheel; Twisting with the fingers paper money partly includes counting shaft, twists with the fingers paper money wheel and counting shaft power wheel; Currency examine partly comprises currency examine axle and currency examine shaft pulley; Control paper money partly comprises initiatively to be controlled the paper money axle, be located at active control paper money wheel and main driving wheel, the passive control paper money axle of initiatively controlling on the paper money axle and be located at the synchronizing wheel on the passive control paper money axle; Go out paper money and partly include the cash dispenser axis driving wheel group of belt gear connection each other; It is characterized in that: described main motor and stand-by motor adopt independent control output, and the main driving wheel on the described active control paper money axle is three belt pulleys, and synchronizing wheel on the passive control paper money axle and currency examine shaft pulley are two belt pulleys; The foreign steamer of main driving wheel is connected with the stand-by motor power wheel; The breast wheel of main driving wheel is connected with synchronizing wheel foreign steamer on the passive control paper money axle; The interior wheel of main driving wheel is connected with the cash dispenser axis driving wheel group; In the synchronizing wheel in wheel and the currency examine shaft pulley wheel be connected, take turns and initiatively control between the paper money axle and be provided with unilateral bearing initiatively controlling paper money; Be provided with unilateral bearing between said sth. made by twisting paper money wheel and the counting shaft, the counting shaft power wheel includes left side power wheel and the right side power wheel of being located at the axial both ends of counting shaft, and currency examine shaft pulley foreign steamer is connected with the left side power wheel of counting shaft; The said paper money through-drive wheel that send is two belt pulleys, send the foreign steamer of paper money through-drive wheel to be connected with main drive of motor wheel; Send the interior wheel of paper money through-drive wheel to be connected with right side power wheel on the counting shaft.
Through adopting technique scheme; Main motor through driving belt successively with send paper money through-drive wheel, counting shaft power wheel, currency examine shaft pulley; Synchronizing wheel on the passive control paper money axle, the main driving wheel and the cash dispenser axis driving wheel group of master control paper money axle are in transmission connection, and accomplish bank note counting transmission process; The stand-by motor power wheel successively with the main driving wheel of master control paper money axle, counting shaft power wheel, currency examine shaft pulley, passive control paper money axle on synchronizing wheel and cash dispenser axis driving wheel group be connected, realize the surplus paper money in the paper money counter is seen off, avoid card paper money phenomenon; And when avoiding active motor and stand-by motor to work, unilateral bearing receives mutual interference mutually with initiatively controlling the paper money axle and twist with the fingers to be provided with between paper money wheel and the counting shaft through initiatively controlling paper money wheel; Realize that compared with prior art two drive of motor independently are provided with, carry out necessary motor when needed and switch, reduce energy consumption, the unreliable problem of the work of having avoided mutual interference to bring simultaneously.
Described main drive of motor wheel is bakelite wheel; Described stand-by motor power wheel is a bakelite wheel;
Through adopting technique scheme, the drive of motor wheel adopts the bakelite wheel setting, can effectively improve the heat radiation of drive of motor wheel, reduces the driving-belt damage, the serviceable life of improving paper money counter.
The diameter of described counting shaft power wheel left side power wheel is greater than the diameter that send the inboard power wheel of paper money axle, and its ratio of gear is 1.9 to 1.95.
Through adopting technique scheme; Increased the counting shaft power wheel and sent the ratio of gear between the paper money through-drive wheel, under the power of same rotational speed, the counting shaft transmission with send the increase of the speed difference between the paper money through-drive wheel; Help note distribution work, improve the stability of paper money counter greatly.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the left view of the utility model specific embodiment;
Fig. 2 is the right view of the utility model specific embodiment.
The 1-frame, 2-master's motor, 21-master's drive of motor wheel, 3-stand-by motor, 31-stand-by motor power wheel; 4-send the paper money axle, and 41-send paper money through-drive wheel, 5-counting shaft, 51-left side power wheel, 52-right side power wheel; 6-currency examine axle, 61-currency examine shaft pulley, 7-is initiatively controlled the paper money axle, 71-main driving wheel, the passive control paper money of 8-axle; The 81-synchronizing wheel, 9-cash dispenser axis driving wheel group, 91-input shaft power wheel, the last cash dispenser axis power wheel of 92-, cash dispenser axis power wheel under the 93-.
Embodiment
Referring to accompanying drawing 1, accompanying drawing 2, the disclosed a kind of paper money counter gear train of the utility model includes frame 1; Frame 1 right side is provided with main motor 2; Main motor 2 output terminals are provided with main drive of motor wheel 21, and frame 1 left side is provided with stand-by motor 3, and stand-by motor 3 output terminals are provided with stand-by motor power wheel 31; Main drive of motor wheel 21 is a bakelite wheel with stand-by motor power wheel 31, and the drive of motor wheel adopts the bakelite wheel setting, can effectively improve the heat radiation of drive of motor wheel, reduces the driving-belt damage, the serviceable life of improving paper money counter.Frame 1 is provided with and send the paper money shaft assembly, twists with the fingers paper money part, currency examine part, control paper money part and goes out the paper money part; Send the paper money shaft assembly to include and send paper money axle 4, be located at send the banknote feeding frame on the paper money axle 4 and be located at send paper money axle 4 axial right-hand member ends send paper money through-drive wheel 41, send paper money through-drive wheel 41 to be two belt pulleys, and the foreign steamer that send paper money through-drive wheel 41 is greater than interior wheel diameter; Twist with the fingers paper money and partly include counting shaft 5 and counting shaft power wheel, the counting shaft power wheel comprises the left side power wheel 51 and right side power wheel 52 that the axial two ends of counting shaft are provided with; Currency examine comprises that partly currency examine axle 6, currency examine axle 6 are provided with the currency examine wheel, reach currency examine shaft pulley 61, and currency examine shaft pulley 61 is located at frame 1 left side, and currency examine shaft pulley 61 is two belt pulleys; Control paper money partly comprises initiatively to be controlled paper money axle 7, be located at main driving wheel 71, the passive control paper money axle of initiatively controlling on the paper money axle 78 and be located at the synchronizing wheel 81 on the passive control paper money axle 8, and initiative driver 71 is three belt pulleys, and synchronizing wheel 81 is two belt pulleys; Go out paper money and partly include the cash dispenser axis driving wheel group 9 of belt gear connection each other; Cash dispenser axis driving wheel group 9 comprises input shaft power wheel 91, goes up cash dispenser axis power wheel 92 and locates paper money through-drive wheel 93 down; Input shaft power wheel 91 is two belt pulleys, and cash dispenser axis power wheel 93 was in transmission connection through cog belt under the foreign steamer of input shaft power wheel 91 and last cash dispenser axis power wheel 92 reached; Adopt cog belt transmission reliable transmission.Corresponding with upper and lower cash dispenser axis be provided with upper and lower paper money platform and the corresponding panel turnover component of connecing.Upper and lower in the utility model connects paper money and corresponding panel turnover component is a technology well known to those skilled in the art, so in the utility model, do not do detailed description.
Each mechanism driving annexation of the utility model is: described main drive of motor wheel 21 adopts cog belt to be in transmission connection with sending the foreign steamer that send paper money through-drive wheel 41 on the paper money axle 4, send the interior wheel that paper money takes out power wheel 41 and the left side power wheel 51 employing cog belts of counting shaft power wheel to be in transmission connection; The right side power wheel 52 of said counting shaft power wheel adopts cog belt to be in transmission connection with the foreign steamer of currency examine shaft pulley 61; The interior wheel of the synchronizing wheel 81 on the interior wheel of currency examine shaft pulley 61 and the passive control paper money axle 8 adopts cog belt to be in transmission connection; The foreign steamer of synchronizing wheel 81 adopts cog belt to be in transmission connection with the breast wheel of initiatively controlling the main driving wheel 71 on the paper money axle 7; The foreign steamer of main driving wheel 71 and stand-by motor power wheel 31 adopt cog belt to be in transmission connection, and wheel adopts profile of tooth to be in transmission connection in the interior wheel of main driving wheel 71 and the input shaft power wheel of cash dispenser axis driving wheel group 9 91; And at counting shaft 5 and twist with the fingers between the paper money wheel, initiatively control paper money axle 7 and master control paper money and be equipped with unilateral bearing between taking turns.The paper money counter of the utility model is when normal the startup, and main motor 2 rotates and drive the synchronizing wheel 81 on the left side power wheel 51 that send paper money through-drive wheel 41, counting shaft power wheel and right side power wheel 52, currency examine shaft pulley 61, the passive control paper money axle 8, main driving wheel 71 and the cash dispenser axis driving wheel group of initiatively controlling on the paper money axle 79 is in transmission connection; When surplus paper money occurring in the paper money counter; Switch to stand-by motor 3 output works; Stand-by motor power wheel 31 is passed to power the main driving wheel of initiatively controlling on the paper money axle 7 71; The input shaft power wheel 91 that main driving wheel 71 drives in the cash dispenser axis driving wheel group 9 drives synchronizing wheel 81, currency examine through-drive wheel 6 and counting shaft belt pulley 61 on the passive control paper money axle 8 simultaneously; And through initiatively controlling paper money wheel and initiatively controlling paper money axle 7, twist with the fingers to be provided with between paper money wheel and the counting shaft 5 and receive mutual interference mutually when unilateral bearing avoids active motor and stand-by motor to work; Under the above-mentioned design, compared with prior art, two motors just with independent control, switch output where necessary, cut down the consumption of energy saves energy; Solve transmission interference each other when motor is worked simultaneously simultaneously, guaranteed the operate as normal of paper money counter.
For further improving the functional reliability of paper money counter, the diameter of the left side power wheel 51 of described counting shaft power wheel is greater than the diameter that send wheel in the paper money through-drive wheel 41, and its ratio of gear can be selected between 1.9 to 1.95; In the above-mentioned gear range; Compare with existing ratio of gear (about 1.82); Under same rotational speed power, counting shaft power wheel left side power wheel 51 increases with the speed difference of sending paper money through-drive wheel 41, helps the note distribution work of paper money counter; Card paper money or the inaccurate phenomenon of counting can not occur, the paper money counter note distribution is smooth.In the present embodiment, left side power wheel 51 diameters of said counting shaft power wheel are 56.8mm, and sending paper money through-drive wheel 41 interior wheel diameters is 29.4mm, and the left side power wheel 51 of counting shaft power wheel and the ratio of gear that send paper money through-drive to take turns between 41 are 1.93.
The foregoing description only is used to explain the usefulness of the utility model; It is not restriction to the utility model; Those skilled in the art also can make corresponding distortion and modification under the guidance of the utility model connotation, so all equivalent technical solutions all fall in the protection domain of the utility model.
Claims (3)
1. paper money counter gear train, include frame and be arranged at frame main motor, stand-by motor, send the paper money shaft assembly, twist with the fingers the paper money part, currency examine part, control paper money part and go out the paper money part; Main motor output end is provided with main drive of motor wheel, and the stand-by motor output terminal is provided with the stand-by motor power wheel; Send the paper money shaft assembly to include to send the paper money axle and be located at send the axial end end of paper money axle send paper money through-drive wheel; Twisting with the fingers paper money partly includes counting shaft, twists with the fingers paper money wheel and counting shaft power wheel; Currency examine partly comprises currency examine axle and currency examine shaft pulley; Control paper money partly comprises initiatively to be controlled the paper money axle, be located at active control paper money wheel and main driving wheel, the passive control paper money axle of initiatively controlling on the paper money axle and be located at the synchronizing wheel on the passive control paper money axle; Go out paper money and partly include the cash dispenser axis driving wheel group of belt gear connection each other; It is characterized in that: described main motor and stand-by motor adopt independent control output, and the main driving wheel on the described active control paper money axle is three belt pulleys, and synchronizing wheel on the passive control paper money axle and currency examine shaft pulley are two belt pulleys; The foreign steamer of main driving wheel is connected with the stand-by motor power wheel; The breast wheel of main driving wheel is connected with synchronizing wheel foreign steamer on the passive control paper money axle; The interior wheel of main driving wheel is connected with the cash dispenser axis driving wheel group; In the synchronizing wheel in wheel and the currency examine shaft pulley wheel be connected, take turns and initiatively control between the paper money axle and be provided with unilateral bearing initiatively controlling paper money; Be provided with unilateral bearing between said sth. made by twisting paper money wheel and the counting shaft, the counting shaft power wheel includes left side power wheel and the right side power wheel of being located at the axial both ends of counting shaft, and currency examine shaft pulley foreign steamer is connected with the left side power wheel of counting shaft; The said paper money through-drive wheel that send is two belt pulleys, send the foreign steamer of paper money through-drive wheel to be connected with main drive of motor wheel; Send the interior wheel of paper money through-drive wheel to be connected with right side power wheel on the counting shaft.
2. paper money counter gear train according to claim 1 is characterized in that: described main drive of motor wheel is bakelite wheel; The stand-by motor power wheel is a bakelite wheel.
3. paper money counter gear train according to claim 1 and 2 is characterized in that: the diameter of described counting shaft power wheel left side power wheel is greater than the diameter that send the inboard power wheel of paper money axle, and its ratio of gear is 1.9 to 1.95.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201309201U CN202512617U (en) | 2012-03-30 | 2012-03-30 | Transmission mechanism of cash-counting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201309201U CN202512617U (en) | 2012-03-30 | 2012-03-30 | Transmission mechanism of cash-counting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202512617U true CN202512617U (en) | 2012-10-31 |
Family
ID=47065081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201309201U Expired - Fee Related CN202512617U (en) | 2012-03-30 | 2012-03-30 | Transmission mechanism of cash-counting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202512617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384426A (en) * | 2016-10-13 | 2017-02-08 | 深圳市科美集成电路有限公司 | Banknote sorter |
-
2012
- 2012-03-30 CN CN2012201309201U patent/CN202512617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106384426A (en) * | 2016-10-13 | 2017-02-08 | 深圳市科美集成电路有限公司 | Banknote sorter |
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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: 20121031 Termination date: 20140330 |