CN201035594Y

CN201035594Y - Driving device for movement of outdoor unattended card-dispensing machine

Info

Publication number: CN201035594Y
Application number: CNU2007200634002U
Authority: CN
Inventors: 罗祖明; 张世林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-30
Filing date: 2007-05-30
Publication date: 2008-03-12
Anticipated expiration: 2017-05-30

Abstract

The utility model relates to a core dragging device of an outdoor unmanned card-dispenser, which belongs to the mechanical technical field. The utility model consists of a supporting rack (6), a hook seat (14), a stepping motor (1), a fixed wheel (23) and a hook (21). The stepping motor (1) drives a driven gear (9) which is coaxial with a drive gear (3) to revolve through a gear (3), the hook seat (14) is connected to a ball sliding rail (15) which is fixed with the supporting rack as a whole, a transverse rack (10) is arranged on the hook seat, the rack is meshed with the driven gear (9), the hook (21) which hooks an IC card is arranged at the front end of the hook seat, a photoelectric switch is arranged on the supporting rack (6), and a light shading piece is arranged on the hook seat, is used to control the clockwise or counterclockwise rotation of the stepping motor, and is used to drive the hook on the hook seat to make a straight-line back-and-forth motion on the ball sliding rail. The connection of the dragging mechanism is reliable, the operation is stable, the IC card in the card-dispenser can be continuously and quickly dragged out, and thus the utility model is suitable for the IC card dispenser of each highway toll station.

Description

The actuator of outdoor unmanned card sender movement

[technical field]

The utility model relates to a kind of toll station card sender, is a kind of actuator of outdoor unmanned card sender movement specifically.

[background technology]

At present, toll station has adopted advanced IC-card card sender to carry out hair fastener and charge mostly, and after the IC-card sheet in the IC-card outlet was removed, the movement of card sender will take out an IC-card from card hopper immediately automatically, and deliver to rapidly and drag the mechanism for card inlet, in order to adapt to the needs of high speed wagon flow, require the card taking of card taking mechanism promptly to want fast, accurate again, yet existing card taking its speed of mechanism and accuracy all be it would be better people's will, particularly have space-time to get, sometimes getting causes malfunctioning more.

[utility model content] is slow for overcoming existing IC-card card sender card taking speed, the defective of poor accuracy, and the utility model provides a kind of tractor, many in order to adapt to hot-short of outdoor unmanned card sender movement, fireballing needs.

For solving its technical matters, the technical solution adopted in the utility model is:

Originally drag card device to comprise: support, motor cabinet, hook seat, stepper motor, fixed wheel and hook, its feature is: 1. the upper fixed at support has motor cabinet, be fixed with cover plate and stepper motor on the motor cabinet, by bearing fixing one single mandrel is arranged on the support in motor cabinet, one end of axle be provided with driving gear and with the engagement of the mainshaft gear of stepper motor, the other end of axle is provided with follower gear; The ball slide rail that the one of being combined in is arranged by screw retention below support, be connected with the hook seat on the swing arm of this ball slide rail, the hook seat is provided with horizontal tooth bar, the follower gear engagement of this tooth bar and axle lower end, on ball slide rail, come and go rectilinear motion in order to drive the hook seat, the below of hook seat front end is provided with and is used for the hook that hook goes out the IC-card sheet, and the top of hook is provided with spring.2. be provided with collision block above hook seat front end, the hook base rear end is provided with pin.3. on support, be provided with an optoelectronic switch, on the hook seat, be provided with a light barrier, in order to the forward or reverse of control step motor.

The beneficial effects of the utility model are: 1. because of the utility model adopt stepper motor and with optoelectronic switch control step motor just/counter-rotating, therefore can make the range ability of hook seat accurate, constant, guarantee in card hopper, to get the IC-card sheet at every turn, and being transported to specified outlet, the empty enchashment that can not get less than the IC-card sheet resembles;

2. be slightly less than the thickness of an IC-card because of the mouth of hook height of hook, and hook top is provided with spring, can guarantees to go out an IC-card sheet by hook at every turn, also can not produce the phenomenon of unhook in the way of transporting, help reliable, stable transmission IC-card sheet.

[description of drawings]

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the utility model structural representation front view.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the A-A cut-open view among Fig. 2.

Among the figure: 1 stepper motor, 2 cover plates, 3 driving gears, 4 flush ends lid, 5 motor cabinets, 6 supports, 7 liners, 8 axles, 9 follower gears, 10 tooth bars, 11,12 bearings, 13 pressing plates, 14 hook seats, 15 ball slide rails, 16 light barriers, 17 optoelectronic switches, 18 bearings, 19 springs, 20 collision blocks, 21 hooks, 22 pins, 23 fixed wheels.

[embodiment]

With reference to accompanying drawing, above support 6, be provided with motor cabinet 5, be fixed with cover plate 2 and stepper motor 1 on the motor cabinet, on the support 6 in motor cabinet 5 by bearing 18 and pass flush end lid 4 and liner 7 is fixed with a single mandrel 8, one end of axle is provided with driving gear 3, and with the engagement of the mainshaft gear of stepper motor, the other end of axle is provided with follower gear 9; Below support 6, be fixed with hook seat 14 in the ball slide rail 15 of one by ball and track combination, the upper end of hook seat 14 is provided with horizontal tooth bar 10, follower gear 9 engagements of this tooth bar and the axle other end, hook 21 is established in the front end below of hook seat, the top of hook is provided with spring 19, the hook seat can be made the straight line back and forth movement by the swing arm of coupled ball slide rail on the ball slide rail subassembly, above the front end of hook seat, be provided with collision block 20, the rear end of hook seat is provided with pin 22, in order to anti-on-slip pearl track derailing; On support, be provided with an optoelectronic switch 16, on coupler body, be provided with a light barrier 17, in order to the forward or reverse of control step motor; Rear end at hook seat 14 is fixed with a rotating shaft 11 by two block pressur plates 13 and two bearings 12, is connected with hook 21 in the rotating shaft 11, is fixed with fixed wheel 23 in the rear end of support 6.

Claims

1. the actuator of an outdoor unmanned card sender movement, comprise support, motor cabinet, hook seat, stepper motor and fixed wheel, it is characterized in that: the upper fixed at support has motor cabinet, be fixed with cover plate and stepper motor on the motor cabinet, by bearing fixing one single mandrel is arranged on the support in motor cabinet, one end of axle be provided with driving gear and with the engagement of the mainshaft gear of stepper motor, the other end of axle is provided with follower gear; The ball slide rail of the one of being combined in is arranged by screw retention below support, be connected with the hook seat on the swing arm of this ball slide rail, the hook seat is provided with horizontal tooth bar, the follower gear engagement of this tooth bar and axle lower end; The below of hook seat front end is provided with and is used for the hook that hook goes out the IC-card sheet, and the top of hook is provided with spring.

2. according to the actuator of the described outdoor unmanned card sender movement of claim 1, it is characterized in that: be provided with collision block above hook seat front end, the hook base rear end is provided with pin.

3. the actuator of outdoor unmanned card sender movement according to claim 1 and 2 is characterized in that: be provided with an optoelectronic switch on support, be provided with a light barrier on the hook seat.