CN103496260A

CN103496260A - Universal seal module based on single chip microcomputer

Info

Publication number: CN103496260A
Application number: CN201310453986.3A
Authority: CN
Inventors: 张烈平; 王春杨; 王平
Original assignee: Guilin University of Technology
Current assignee: Guilin University of Technology
Priority date: 2013-09-29
Filing date: 2013-09-29
Publication date: 2014-01-08
Anticipated expiration: 2033-09-29
Also published as: CN103496260B

Abstract

The invention discloses a universal seal module based on a single chip microcomputer. The module takes a U-type support as a bearing framework, wherein the front wall of the U-type support is 100 millimeters away from the back wall of the U-type support. The module comprises an electromagnet, a lever mechanism, a step motor, a step motor gear, a seal roller gear, a seal roller, an ink storage roller, a photoelectricity module, a light shielding piece, a seal supporting plate and a radiating fan. A seal instruction is sent out through operations of an upper control computer, the computer outputs a control signal to a single chip microcomputer system through a port, the single chip microcomputer system processes a received signal so as to control the step motor to rotate and control the electromagnet to work, and accordingly seal motions needed by information inspection are completed. The universal seal module is simple in operation and various in function, has a function expansion performance, is short in work hour, reduces labor burdens, improves information check efficiency, and is low in energy consumption, low in noise, reasonable in manufacturing cost and beneficial to large-scale popularization; the proper seal module is provided for various ticket checking systems researched by a manufacturer, and seal quickness and flexibility are improved.

Description

A kind of SCM Based general module of affixing one's seal

Technical field

The invention belongs to Control Engineering, computer software, machinery and automation combination technology field, particularly a kind of SCM Based general module of affixing one's seal.

Background technology

Along with expanding economy, computer technology uses further universal, the additional function of computer is developed to also popular, simultaneously, the place that at the bus stop, a lot of vouchers such as railway station, airport, park entrance enter need to be to the nominal value confirmation of being affixed one's seal, although the machine circulated on market is affixed one's seal and has been solved in the use artificial burden, carry out often continuous signeting in enormous quantities but affix one's seal, can not affix one's seal separately, and floor space is excessive, belong to the specificity seal-affixing machine, versatility is poor, can not meet current versatility growth requirement.

Summary of the invention

The objective of the invention is to overcome the loaded down with trivial details and mechanical bulky existing defect of affixing one's seal of manually affixing one's seal, a kind of SCM Based general module of affixing one's seal is provided.

Thinking of the present invention: by the upper control computation, send the instruction of affixing one's seal, the computer expert crosses interface and exports control signal to SCM system, SCM system is processed the signal received and is rotated and work of electromagnet with the control step motor, to complete the required action of affixing one's seal of Information Authentication.

The present invention is achieved in that a kind of SCM Based general module of affixing one's seal, it is the support framework that the front and rear wall of take is spaced apart the U-shaped support of 100 millimeters, comprise electromagnet, leverage, stepper motor, stepping motor gear, seal roller gear, the seal roller, hold the inking roller wheel, optical-electric module, anti-dazzling screen, seal supporting plate and radiator fan, electromagnet is screwed on U-shaped support rear wall, the electromagnet lower end is from 40 millimeters of U-shaped frame bottom, have the slot of long 70 millimeters * high 30 millimeters under U-shaped support antetheca along bottom margin, the stent bearing plank of leverage from then on hole passes, and move up and down under the effect of leverage, U-shaped support antetheca is screwed two high 60 millimeters * wide stainless steel struts of 30 millimeters * thick 5 millimeters, between two stainless steel struts, interval is 75 millimeters, two stainless steel struts hold the inking roller wheel in order to installation, seal roller and stepper motor, 5 millimeters of diameters are inserted at seal roller center, the axle that length is 90 millimeters, this axle is fixed between stainless steel strut by bearing, hold inking roller wheel center and insert 5 millimeters of diameters, the axle that length is 80 millimeters, this axle is fixed between stainless steel strut by bearing, the seal roller is 40 millimeters with the wheelbase that holds the inking roller wheel, the power arm of electromagnet and leverage is adjacent, stepper motor is connected with stepping motor gear, stepping motor gear and seal roller gear nibble mutually and, seal roller gear coaxially is fixedly connected with the seal roller and drives the rotation of seal roller, the seal roller with hold inking roller wheel CONTACT WITH FRICTION, anti-dazzling screen and optical-electric module are used for feeding back the position signalling of seal roller, anti-dazzling screen is screwed in seal roller gear centre, when the seal roller rotates to tram, anti-dazzling screen blocks optical-electric module, optical-electric module output low level signal, the seal supporting plate is positioned on the resistance arm of leverage, radiator fan is screwed in the position corresponding with electromagnet on U-shaped support rear wall, for helping the electromagnet heat radiation.

Described electromagnet, stepper motor and optical-electric module all are connected with SCM system, and SCM system is connected with the upper control computer.

Described seal roller and to hold inking roller wheel be all that diameter is the cylinder that 20 millimeters, length are 65 millimeters.

The affix one's seal product contrast of module of the present invention and present stage has the following advantages:

(1) simple to operate, diverse in function, can be divided into automatic sealing and manual confirmation is affixed one's seal.

(2) reserved development interface, can add functional module, carries out functions expanding.

(3) work consuming time shortly, alleviate artificial burden, improved the efficiency that information is checked.

(4) energy consumption is low, and noise is little, and cost is reasonable, is beneficial to spread.

(5) for developing various ticket checking check systems, producer provides the suitable module of affixing one's seal.

The accompanying drawing explanation

The side-looking structural representation that Fig. 1 is the general module of affixing one's seal of the present invention.

Mark in figure: 1-electromagnet; The 2-leverage; The 3-stepper motor; The 4-stepping motor gear; 5-seal roller gear; The 6-anti-dazzling screen; The 7-optical-electric module; 10-seal supporting plate; The 11-radiator fan.

The structural representation of facing that Fig. 2 is the general module of affixing one's seal of the present invention.

Mark in figure: 1-electromagnet; 8-holds the inking roller wheel; 9-seal roller; 10-seal supporting plate.

The workflow diagram that Fig. 3 is the general module of affixing one's seal in the embodiment of the present invention.

The specific embodiment

embodiment:

A kind of SCM Based general module of affixing one's seal, it is the support framework that the front and rear wall of take is spaced apart the U-shaped support of 100 millimeters, comprise electromagnet 1, leverage 2, stepper motor 3, stepping motor gear 4, seal roller gear 5, seal roller 9, hold inking roller wheel 8, optical-electric module 7, anti-dazzling screen 6, seal supporting plate 10 and radiator fan 11, electromagnet 1 is screwed on U-shaped support rear wall, electromagnet 1 lower end is from 40 millimeters of U-shaped frame bottom, have the slot of long 70 millimeters * high 30 millimeters under U-shaped support antetheca along bottom margin, the stent bearing plank of leverage 2 from then on hole passes, and move up and down under the effect of leverage 2, U-shaped support antetheca is screwed two high 60 millimeters * wide stainless steel struts of 30 millimeters * thick 5 millimeters, between two stainless steel struts, interval is 75 millimeters, two stainless steel struts hold inking roller wheel 8 in order to installation, seal roller 9 and

stepper motor

3, 5 millimeters of diameters are inserted at seal roller 9 centers, the axle that length is 90 millimeters, this axle is fixed between stainless steel strut by bearing, hold inking roller 8 centers of taking turns and insert 5 millimeters of diameters, the axle that length is 80 millimeters, this axle is fixed between stainless steel strut by bearing, seal roller 9 is 40 millimeters with the wheelbase that holds inking roller wheel 8, electromagnet 1 is adjacent with the power arm of leverage 2, stepper motor 3 is connected with stepping motor gear 4, stepping motor gear 4 and seal roller gear 5 nibble mutually and, seal roller gear 5 coaxially is fixedly connected with seal roller 9 and drives 9 rotations of seal roller, seal roller 9 with hold inking roller and take turns 8 CONTACT WITH FRICTION, anti-dazzling screen 6 and optical-electric module 7 are used for feeding back the position signalling of seal roller 9, anti-dazzling screen 6 is screwed in seal roller gear 5 centers, when seal roller 9 rotates to tram, anti-dazzling screen 6 blocks optical-electric module 7, optical-electric module 7 output low level signals, seal supporting plate 10 is positioned on the resistance arm of leverage 2, radiator fan 11 is screwed in position corresponding with electromagnet 1 on U-shaped support rear wall, for helping electromagnet 1 heat radiation.

Described electromagnet 1, stepper motor 3 and optical-electric module 7 all are connected with SCM system, and SCM system is connected with the upper control computer.

Described seal roller 5 and to hold inking roller wheel 8 be all that diameter is the cylinder that 20 millimeters, length are 65 millimeters.

The workflow of the SCM Based general module of affixing one's seal of the present embodiment is: while affixing one's seal, the upper control computer sends instruction to SCM system, SCM system sends signal to stepper motor 3, stepper motor 3 is together with stepping motor gear 4 rotations, stepping motor gear 4 engagement

seal roller gears

5, 9 rotations of seal roller, due to seal roller 9 with hold inking roller wheel 8 friction mutually, when 9 rotation of seal roller, hold 8 reverse rotations of inking roller wheel, seal roller 9 just is stained with the required printing ink of affixing one's seal, when 9 rotation of seal roller, anti-dazzling screen 6 rotates thereupon, when seal roller 9 rotates to tram, anti-dazzling screen 6 blocks optical-electric module 7, optical-electric module 7 output low level signals, SCM system control step motor 3 stops the rotation and to electromagnet 1 output pulse signal, electromagnet 1 energising absorption is to promote the power arm of leverage 2, make to be positioned at seal supporting plate on leverage 2 resistance arms 10 with seal roller 9 in closed squeezed state, complete and affix one's seal.

Claims

1. the SCM Based general module of affixing one's seal, it is characterized in that this module take front and rear wall, to be spaced apart the U-shaped support of 100 millimeters be the support framework, comprise electromagnet (1), leverage (2), stepper motor (3), stepping motor gear (4), seal roller gear (5), anti-dazzling screen (6), optical-electric module (7), hold inking roller wheel (8), seal roller (9), seal supporting plate (10) and radiator fan (11), electromagnet (1) is screwed on U-shaped support rear wall, electromagnet (1) lower end is from 40 millimeters of U-shaped frame bottom, have the slot of long 70 millimeters * high 30 millimeters under U-shaped support antetheca along bottom margin, the stent bearing plank of leverage (2) from then on passes in hole, and move up and down under the effect of leverage (2), U-shaped support antetheca is screwed two high 60 millimeters * wide stainless steel struts of 30 millimeters * thick 5 millimeters, between two stainless steel struts, interval is 75 millimeters, two stainless steel struts hold inking roller wheel (8) for fixed installation, seal roller (9) and stepper motor (3), 5 millimeters of diameters are inserted at seal roller (9) center, the axle that length is 90 millimeters, this axle is fixed between stainless steel strut by bearing, hold inking roller wheel (8) center and insert 5 millimeters of diameters, the axle that length is 80 millimeters, this axle is fixed between stainless steel strut by bearing, seal roller (9) is 40 millimeters with the wheelbase that holds inking roller wheel (8), electromagnet (1) is adjacent with the power arm of leverage (2), stepper motor (3) is connected with stepping motor gear (4), stepping motor gear (4) and seal roller gear (5) nibble mutually and, seal roller gear (5) coaxially is fixedly connected with seal roller (9) and drives seal roller (9) rotation, seal roller (9) with hold inking roller wheel (8) CONTACT WITH FRICTION, anti-dazzling screen (6) and optical-electric module (7) are used for feeding back the position signalling of seal roller (9), anti-dazzling screen (6) is screwed in seal roller gear (5) center, when seal roller (9) while rotating to tram, anti-dazzling screen (6) blocks optical-electric module (7), optical-electric module (7) output low level signal, seal supporting plate (10) is positioned on the resistance arm of leverage (2), radiator fan (11) is screwed in position corresponding with electromagnet (1) on U-shaped support rear wall, for helping electromagnet (1) heat radiation,

Described electromagnet (1), stepper motor (3) and optical-electric module (7) all are connected with SCM system, and SCM system is connected with the upper control computer;

Described seal roller (5) and to hold inking roller wheel (8) be all that diameter is the cylinder that 20 millimeters, length are 65 millimeters.