CN108162617B - Intelligent mechanical seal, management system and method - Google Patents
Intelligent mechanical seal, management system and method Download PDFInfo
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- CN108162617B CN108162617B CN201810135586.0A CN201810135586A CN108162617B CN 108162617 B CN108162617 B CN 108162617B CN 201810135586 A CN201810135586 A CN 201810135586A CN 108162617 B CN108162617 B CN 108162617B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000007726 management method Methods 0.000 claims description 73
- 238000013475 authorization Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005507 spraying Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
- 230000005059 dormancy Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000011835 investigation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/02—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with one or more flat stamping surfaces having fixed images
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
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- Time Recorders, Dirve Recorders, Access Control (AREA)
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Abstract
The invention relates to an intelligent mechanical seal, a management system and a method, wherein a guide shaft is connected inside a seal shell, the lower end of the guide shaft is connected with a seal support panel, a seal support reset spring is sleeved on the upper part of the guide shaft, a guide sleeve is arranged outside the Zhang Tuo reset spring, a shell reset spring is arranged outside the guide sleeve, a comprehensive gear disc is arranged between the guide sleeve and the Zhang Tuo panel, and a driving gear is arranged outside the comprehensive gear disc. Zhang Tuo panel outside is equipped with shelters from the main part, shelters from main part lower part outside and is equipped with chapter face protection lid, chapter face protection lid and casing junction are equipped with the hasp jump ring, and hasp jump ring one side is connected with the hasp, and the hasp is used for spacing blocking to shelter from the main part and makes chapter support panel for shelter from the main part motion after intelligent mechanical seal obtains the instruction, is equipped with driving motor in the shelter from the main part, and driving motor passes comprehensive gear dish and hasp connection. The invention improves the working efficiency, reduces the risk of the seal and is convenient to manage.
Description
Technical Field
The invention relates to the technical field of signature, in particular to a mechanical seal combining an intelligent control technology, a management system and a method.
Background
The seal, also called stamp, is used as stationery to be printed on a document to represent identification or signing, and is usually printed with pigment, is not stained with pigment, and is printed with a plane to show concave-convex steel seal, and is sometimes printed on wax or fire paint or on an envelope. The seal is divided into a company official seal and a personal seal, and some folk organizations also have seals, so that a proprietary often uses the seal when receiving a certain rule and protocol, thereby the rule, the protocol and the like generate legal effectiveness, and especially for the company, the company official seal is equal to the decision of a legal person, so that the official seal management of the company is often kept by office specialities, each department official seal is kept by a special speciality cabinet appointed by each department, and the office records are listed by the person keeping the official seal.
However, the larger the company scale is, the more personnel are, the more business is, the more times of stamping are needed each day, the lower efficiency is caused, the phenomenon of management confusion is easy to occur, the research on seal forms which can improve the working efficiency and manage effectively is always attempted in the prior art, for example, an electronic seal is realized, but the electronic seal adopts a traditional physical seal simulated by an advanced digital technology and is not really used, so that a file covered with the electronic seal is often not regarded as a formal file in external cooperation, and the application of the electronic seal has defects; some companies adopt seal machines for special use, but the mode always does not solve the most fundamental defects, and the phenomenon of inconvenient carrying, incapability of distinguishing true and false files and management confusion is caused.
Disclosure of Invention
The invention aims to provide an intelligent mechanical seal, a management system and a method, which are used for realizing strict control and record of seal use by innovating the structure of the mechanical seal and combining an intelligent electronic control technology, ensuring that each use of the seal can be under a monitoring pipe, simultaneously recording the use information of the seal, facilitating tracking and investigation at any time, and solving the defects that the seal in the prior art has single function, cannot improve the working efficiency, has high risk of counterfeiting and is easy to cause management confusion.
In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides an intelligent mechanical seal, the seal includes the casing, casing internally connected has the guiding axle, the guiding axle lower extreme is connected with the chapter and holds in the palm the panel, and guiding axle upper portion cover is equipped with chapter and holds in the palm reset spring, and Zhang Tuo reset spring outside is equipped with the guide sleeve, the guide sleeve outside is equipped with shell reset spring, the guide sleeve with be equipped with comprehensive gear dish between the Zhang Tuo panel, the comprehensive gear dish outside is equipped with drive gear.
The intelligent mechanical seal is characterized in that the outer side of the Zhang Tuo panel is provided with the shielding main body, the outer side of the lower part of the shielding main body is provided with the seal face protection cover, the joint of the seal face protection cover and the shell is provided with the lock catch clamp spring, one side of the lock catch clamp spring is connected with the lock catch, the lock catch is used for limiting and blocking the shielding main body and enabling the Zhang Tuo panel to move relative to the shielding main body after the intelligent mechanical seal obtains an authorization instruction, the shielding main body is provided with the driving motor, and the driving motor penetrates through the comprehensive gear disc and is connected with the lock catch.
Further, a control circuit board is arranged in the shell, the control circuit board is provided with a main control module, a switch module, a counting module, a code spraying module and a motor control module, the switch module establishes a connection relation with the main control module, and the switch module is used for controlling the using state of the seal according to seal instructions received by the main control module; the counting module establishes a connection relation with the main control module, and is used for recording the actual use times of the seal by combining the authorized times of the seal instruction; the code spraying module establishes a connection relation with the main control module, and is used for generating a pattern of the seal according to the seal instruction; the motor control module establishes a connection relationship with the main control module, and the motor control module is used for controlling the driving motor to drive the lock catch to limit or release the limitation of the movement of the Zhang Tuo panel relative to the shielding main body.
The intelligent mechanical seal is characterized in that the control circuit board is further provided with a wireless transmission unit, the wireless transmission unit adopts a GPRS module, the GPRS module and the main control module establish a connection relationship, and the GPRS module is used for wireless data communication of the seal. The intelligent mechanical seal receives the control instruction transmitted by the management server or uploads the recorded use information data to the management server through the communication between the wireless transmission unit and the management server, the wireless transmission unit preferably adopts a GPRS module, and the GPRS is a short term of general packet radio service technology, is a mobile data service available to GSM mobile phone users, and belongs to a data transmission technology in second generation mobile communication. Unlike the previous continuous channel transmission, GPRS is transmitted in packets (packets), so that the user is charged with the cost of calculating the transmission data unit, and not using the entire channel, the cost is low, and the transmission rate of GPRS can be increased to 56 or even 114Kbps.
According to the intelligent mechanical seal, the control circuit board is further provided with the positioning unit, the positioning unit adopts the GPS module, the GPS module and the main control module establish a connection relationship, and the GPS module is used for acquiring the using geographical position information of the seal. The intelligent mechanical seal obtains the geographical position information of seal when using through the locating element, conveniently records the geographical position that the seal used, conveniently investigates the true and false of seal and use record afterwards. The positioning unit is preferably a GPS module, and the GPS module has a parameter of the number of channels, for example, the new type is 16 channels, which means that the module can establish communication with 16 satellites at the maximum, the module can obtain correct positioning data only after receiving more than 3 satellite signals at the same time, and if the number of satellites in simultaneous communication is more, the module can obtain the positioning data more quickly and more accurately.
The intelligent mechanical seal is characterized in that the control circuit board is further provided with a camera module and a USB module, the camera module and the main control module are connected, and the camera module is used for recording field image information when the seal is used; the USB module establishes a connection relation with the main control module, and the USB module is used for transferring data through a USB data line by the seal. The intelligent mechanical seal obtains the image information when using through the camera module, and the camera module is furnished with the camera. The intelligent mechanical seal performs field data communication through a USB module, and the USB module is provided with a USB interface.
The intelligent mechanical seal is characterized in that the control circuit board is further provided with a power supply module, the power supply module and the main control module are connected, and the power supply module is used for supplying power to the seal. The intelligent mechanical seal is powered by a power supply module, and the power supply module can be directly attached to a power supply device on a printed circuit board and can provide power for an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a microprocessor, a memory, a Field Programmable Gate Array (FPGA) and other digital or analog loads.
The invention also provides an intelligent mechanical seal management system, which comprises the seal, an application terminal, an authorization terminal and a management server, wherein the number of the application terminals is a plurality, the application terminals are accessed into the system through the management server, and the application terminals are used for a seal user to apply for seal use request instruction authorization; the authorization terminal is accessed into the system through the management server and is used for authorizing the seal use request instruction of the application terminal; the management server comprises a use recording module and a sign code module, wherein the use recording module is used for recording the use process, time and position information of the seal; the signature code module is used for generating a signature code which allows the seal to be used.
The intelligent mechanical seal management system comprises the management server and further comprises a seal dormancy module, wherein the seal dormancy module is used for controlling the seal to enter a dormant state when the seal is not used.
The invention also provides an intelligent mechanical seal management method, which is realized by adopting the seal and the system, and comprises the following steps:
the user requests the management server for using the seal instruction through the application terminal, and after the administrator agrees to apply, the management terminal sends the signature code information to the application terminal;
the application terminal is used for controlling the stamp switch module to be opened through the sign code information, and the stamp enters a state to be used;
the user performs signature using through the seal, records the seal using information and synchronously adds the seal using information to the management server;
after the user finishes using in the authorized range, the switch module controls the seal to enter a locking state.
The intelligent mechanical seal management method comprises the step of using seal information including process images, date and geographic position information of seal use.
According to the intelligent mechanical seal management method, the signature code information corresponds to the use times of the seal, the seal is used once by one piece of signature code information, the signature codes are dynamically generated once by applying for each document, signature codes generated each time are different, and the signature codes simultaneously represent the signature of an authorized person, so that the signature cannot be maliciously imitated. After the seal is used, the seal face is protected and covered in time, the seal can be normally dormant by connecting the inner module of the cover body during dormancy, otherwise, the seal cannot enter dormancy and a buzzing prompt is sent out.
The seal shell is internally connected with a guide shaft, the lower end of the guide shaft is connected with a seal support panel, the upper part of the guide shaft is sleeved with a seal support reset spring, the outer side of the Zhang Tuo reset spring is provided with a guide sleeve, the outer side of the guide sleeve is provided with a shell reset spring, a comprehensive gear disc is arranged between the guide sleeve and the Zhang Tuo panel, and the outer side of the comprehensive gear disc is provided with a driving gear. Zhang Tuo panel outside is equipped with shelters from the main part, shelters from main part lower part outside and is equipped with chapter face protection lid, chapter face protection lid and casing junction are equipped with the hasp jump ring, and hasp jump ring one side is connected with the hasp, and the hasp is used for spacing blocking to shelter from the main part and makes chapter support panel for shelter from the main part motion after intelligent mechanical seal obtains the instruction, is equipped with driving motor in the shelter from the main part, and driving motor passes comprehensive gear dish and hasp connection. The shell is internally provided with a control circuit board, the control circuit board is provided with a main control module, a switch module, a counting module and a code spraying module, and the switch module is used for controlling the use state of the seal according to seal instructions received by the main control module; the counting module is used for recording the actual use times of the seal by combining the authorized times of the seal instruction; the code spraying module is used for generating a pattern of the seal according to the seal instruction. The management system is provided with a plurality of application terminals, an authorization terminal and a management server, wherein the application terminals are accessed into the system through the management server and are used for a seal user to apply for seal use request instruction authorization; the authorization terminal is accessed into the system through the management server and is used for authorizing the seal use request instruction of the application terminal; the management server comprises a use recording module and a sign code module, wherein the use recording module is used for recording the use process, time and position information of the seal; the signature code module is used for generating signature codes which allow the seal to be used. The invention realizes the strict control and record of the seal use, ensures that each use of the seal can be under the monitoring, can record the use information of the seal at the same time, is convenient for tracking and investigation, and solves the defects that the seal is unique, the working efficiency can not be improved, the counterfeit risk is high and the management confusion is easy to cause in the prior art.
Drawings
FIG. 1 is a schematic diagram of a mechanical part of an intelligent mechanical seal;
FIG. 2 is a schematic diagram of the internal structure of the mechanical part of the intelligent mechanical seal;
FIG. 3 is a cross-sectional view of a mechanical portion C-C of the intelligent mechanical stamp;
FIG. 4 is a sectional view of a mechanical portion D-D of the intelligent mechanical stamp;
FIG. 5 is a schematic diagram of the control principle of the intelligent mechanical seal control circuit board;
FIG. 6 is a schematic circuit diagram of an intelligent mechanical seal master control module;
FIG. 7 is a schematic diagram of the wiring of the intelligent mechanical stamp control circuit board;
FIG. 8 is a schematic diagram of an intelligent mechanical seal management system;
fig. 9 is a flowchart of an intelligent mechanical seal management method.
Detailed Description
The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an intelligent mechanical seal comprises a shell 29, a guide shaft 17 is connected to the interior of the shell 29, a seal support panel 18 is connected to the lower end of the guide shaft 17, a seal support return spring 19 is sleeved on the upper portion of the guide shaft 17, a guide sleeve 20 is arranged on the outer side of the guide sleeve 20, a shell return spring 21 is arranged on the outer side of the guide sleeve 20, a comprehensive gear disc 22 is arranged between the guide sleeve 20 and the Zhang Tuo panel 18, a Zhang Tuo push plate 31 integrated with the shell 29 is connected to the Zhang Tuo panel 18, and a driving gear 23 is arranged on the outer side of the comprehensive gear disc 22.
In one embodiment of the intelligent mechanical seal, a shielding main body 24 is arranged on the outer side of the Zhang Tuo panel 18, a seal surface protection cover 25 is arranged on the outer side of the lower portion of the shielding main body 24, a lock catch clamp spring 26 is arranged at the joint of the seal surface protection cover 25 and the shell 29, a lock catch 27 is connected to one side of the lock catch clamp spring 26, the lock catch 27 is used for limiting and blocking the shielding main body 24, the Zhang Tuo panel 18 moves relative to the shielding main body 24 after the intelligent mechanical seal obtains an authorization instruction, a driving motor 28 is arranged on the shielding main body 24, and the driving motor 28 penetrates through the comprehensive gear disc 22 and is connected with the lock catch 27.
Referring to fig. 5, 6 and 7, in one embodiment of the intelligent mechanical seal, a control circuit board is disposed inside the housing 29 and is mounted on a circuit board mounting seat 30, the control circuit board is provided with a main control module 1, a switch module 2, a counting module 3, a code spraying module 4 and a motor control module 16, the switch module 2 and the main control module 1 establish a connection relationship, and the switch module 2 is used for controlling the use state of the seal according to the seal instruction received by the main control module 1; the counting module 3 establishes a connection relation with the main control module 1, and the counting module 3 is used for recording the actual use times of the seal by combining the authorized times of the seal instruction; the code spraying module 4 establishes a connection relation with the main control module 1, and the code spraying module 4 is used for generating a pattern of a seal according to a seal instruction; the motor control module 16 establishes a connection relationship with the main control module 1, and the motor control module 16 is used for controlling the driving motor 28 to drive the lock catch 27 to limit or release the movement of the Zhang Tuo panel 18 relative to the shielding main body 24.
In one embodiment of the intelligent mechanical seal, the control circuit board is provided with a wireless transmission unit, the wireless transmission unit adopts a GPRS module 5, the GPRS module 5 and the main control module 1 establish a connection relationship, and the GPRS module 5 is used for wireless data communication of the seal. The intelligent mechanical seal receives the control instruction transmitted by the management server 12 or uploads the recorded usage information data to the management server 12 through the communication between the wireless transmission unit and the management server 12, the wireless transmission unit preferably adopts a GPRS module 5, GPRS is a short term of general packet radio service technology, is a mobile data service available to GSM mobile phone users, and belongs to the data transmission technology in the second generation of mobile communication. Unlike the previous continuous channel transmission, GPRS is transmitted in packets (packets), so that the user is charged with the cost of calculating the transmission data unit, and not using the entire channel, the cost is low, and the transmission rate of GPRS can be increased to 56 or even 114Kbps.
In one embodiment of the intelligent mechanical seal, the control circuit board is provided with a positioning unit, the positioning unit adopts a GPS module 6, the GPS module 6 and the main control module 1 establish a connection relationship, and the GPS module 6 is used for acquiring the using geographical position information of the seal. The intelligent mechanical seal obtains the geographical position information of seal when using through the locating element, conveniently records the geographical position that the seal used, conveniently investigates the true and false of seal and use record afterwards. The positioning unit is preferably a GPS module 6, and the GPS module 6 has a parameter of the number of channels, for example, the new type is 16 channels, which means that the module can establish communication with 16 satellites at the maximum, the module can obtain correct positioning data only after receiving more than 3 satellite signals at the same time, and if the number of satellites in simultaneous communication is more, the module can obtain the positioning data more quickly and more accurately.
In one embodiment of the intelligent mechanical seal, the control circuit board is provided with a camera module 7 and a USB module 8, the camera module 7 establishes a connection relationship with the main control module 1, and the camera module 7 is used for recording field image information when the seal is used; the USB module 8 establishes a connection relationship with the main control module 1, and the USB module 8 is used for transferring data through a USB data line by the seal. The intelligent mechanical seal obtains the image information when in use through the camera module 7, and the camera module 7 is provided with a camera. The intelligent mechanical seal performs field data communication through the USB module 8, and the USB module 8 is provided with a USB interface.
In one embodiment of the intelligent mechanical seal, the control circuit board is provided with a power module 9, the power module 9 establishes a connection relationship with the main control module 1, and the power module 9 is used for supplying power to the seal. The intelligent mechanical seal is powered by a power module 9, and the power module 9 can be directly attached to a power supply on a printed circuit board and can provide power for an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a microprocessor, a memory, a Field Programmable Gate Array (FPGA) and other digital or analog loads.
Referring to fig. 8, the invention further provides an intelligent mechanical seal management system, the system comprises the seal, the management system further comprises a plurality of application terminals 10, an authorization terminal 11 and a management server 12, the number of the application terminals 10 is a plurality, the plurality of application terminals 10 access the system through the management server 12, and the application terminals 10 are used for a seal user to apply for seal use request instruction authorization; the authorization terminal 11 accesses the system through the management server 12, and the authorization terminal 11 is used for authorizing the seal use request instruction of the application terminal 10; the management server 12 comprises a use recording module 13 and a sign code module 14, wherein the use recording module 13 is used for recording the use process, time and position information of the seal; the signature code module 14 is configured to generate a signature code that allows the stamp to be used.
In one embodiment of the intelligent mechanical seal management system, the management server 12 further includes a seal dormancy module 15, where the seal dormancy module 15 is configured to control the seal to enter a dormant state when not in use.
Referring to fig. 9, the invention further provides an intelligent mechanical seal management method, the method adopts the seal, and the seal management method is realized through the system, and comprises the following steps:
s1: the user requests the management server 12 to use the seal instruction through the application terminal 10, and after the administrator agrees to apply, the management terminal sends sign-on-code information to the application terminal 10;
s2: the application terminal 10 is utilized to control the stamp switch module 2 to be opened through the sign code information, and the stamp enters a state to be used;
s3: the user performs signature using through the seal, records the seal using information, and synchronously adds the seal using information to the management server 12;
s4: after the user finishes using the seal in the authorized range, the switch module 2 controls the seal to enter a locking state.
In one embodiment of the intelligent mechanical seal management method, the seal usage information includes process images, date and geographical location information of seal usage. The signature code information corresponds to the using times of the seal, one signature code information enables the seal to be used once, the signature codes are dynamically generated, the application of each document is generated once, the signature codes generated each time are different, and the signature codes simultaneously represent the signature of an authorized person, so that the signature cannot be maliciously imitated. After the user finishes using in the authorized range, the switch module controls the seal to enter a locking state. After the seal is used, the seal face is protected and covered in time, the seal can be normally dormant by connecting the inner module of the cover body during dormancy, otherwise, the seal cannot enter dormancy and a buzzing prompt is sent out.
One use scenario of the invention is as follows:
when a seal person requests an administrator to use a seal instruction, after the administrator sends consent, the seal chip is powered on, the seal can be used, the magnetic switch is turned on, the seal can be hung when pressed, when no instruction is available, the seal cannot be hung when pressed, automatic photographing is performed when pressed, and when the number of times is counted down to 0, the seal is automatically turned off.
The applicant applies for the date according to the working day, when the seal is used in the working day of the application, after the approval of an authorizer, the applicant can be used randomly in the authorized time range, but records all processes, time, position and the like, the applicant can be started and closed in the operation of the terminal of the applicant, the system automatically records the mobile phone and the times, the position and the like for use, the system can automatically sleep when the seal is stopped when started in the working day, if the terminal system is displayed to be started, the seal can be used after the seal is awakened by clicking, if the terminal system is in the closed state, the seal is required to be started by clicking the system,
the applicant applies for the seal according to the batch, when the applicant applies for batch use, the applicant agrees to the batch, and the applicant can open the seal to start to use by selecting one signature code for use at the terminal.
The seal is characterized in that a guide shaft 17 is connected inside a shell 29 of the seal, a seal support panel 18 is connected to the lower end of the guide shaft 17, a seal support reset spring 19 is sleeved on the upper portion of the guide shaft 17, a guide sleeve 20 is arranged on the outer side of the Zhang Tuo reset spring 19, a shell reset spring 21 is arranged on the outer side of the guide sleeve 20, a comprehensive gear disc 22 is arranged between the guide sleeve 20 and the seal support panel 18, and a driving gear 23 is arranged on the outer side of the comprehensive gear disc 22. The Zhang Tuo panel 18 outside is equipped with shelters from main part 24, shelters from the main part 24 lower part outside and is equipped with chapter face guard 25, chapter face guard 25 and casing 29 junction are equipped with hasp jump ring 26, and hasp jump ring 26 one side is connected with hasp 27, and hasp 27 is used for spacing the blocking of sheltering from main part 24 and makes chapter support panel 18 for sheltering from main part 24 motion after intelligent mechanical seal obtains the instruction, shelters from being equipped with driving motor 28 on the main part 24, and driving motor 28 passes comprehensive gear disk 22 and is connected with hasp 27. The control circuit board is provided with a main control module 1, a switch module 2, a counting module 3 and a code spraying module 4, the switch module 2 establishes a connection relation with the main control module 1, and the switch module 2 is used for controlling the use state of the seal according to the seal instruction received by the main control module 1; the counting module 3 establishes a connection relation with the main control module 1, and the counting module 3 is used for recording the actual use times of the seal by combining the authorized times of the seal instruction; the code spraying module 4 establishes a connection relation with the main control module 1, and the code spraying module 4 is used for generating a pattern of the seal according to the seal instruction. The management system is provided with a plurality of application terminals 10, an authorization terminal 11 and a management server 12, wherein the number of the application terminals 10 is a plurality, the application terminals 10 are accessed into the system through the management server 12, and a seal user applies for seal use request instruction authorization through the application terminals 10; the authorization terminal 11 accesses the system through the management server 12, and the authorization terminal 11 authorizes the stamp use request instruction of the application terminal 10; the management server 12 comprises a use recording module 13 and a sign code module 14, wherein the use recording module 13 records the use process, time and position information of the seal; the signature module 14 generates a signature code that allows the stamp to be used. The invention realizes the strict control and record of the seal use, ensures that each use of the seal can be under the monitoring, can record the use information of the seal at the same time, is convenient for tracking and investigation, and solves the defects that the seal is unique, the working efficiency can not be improved, the counterfeit risk is high and the management confusion is easy to cause in the prior art.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (8)
1. An intelligent mechanical seal which is characterized in that: the seal comprises a shell, wherein a guide shaft is connected inside the shell, the lower end of the guide shaft is connected with a seal support panel, a seal support reset spring is sleeved on the upper part of the guide shaft, a guide sleeve is arranged outside the Zhang Tuo reset spring, a shell reset spring is arranged outside the guide sleeve, a comprehensive gear disc is arranged between the guide sleeve and the Zhang Tuo panel, and a driving gear is arranged outside the comprehensive gear disc;
the novel multifunctional intelligent seal is characterized in that a shielding main body is arranged on the outer side of the Zhang Tuo panel, a seal face protective cover is arranged on the outer side of the lower portion of the shielding main body, a lock catch clamp spring is arranged at the joint of the seal face protective cover and the shell, one side of the lock catch clamp spring is connected with a lock catch, the lock catch is used for limiting and blocking the shielding main body and enabling the Zhang Tuo panel to move relative to the shielding main body after an authorization instruction is obtained by the intelligent mechanical seal, and a driving motor is arranged on the shielding main body and penetrates through the comprehensive gear disc to be connected with the lock catch;
the electronic seal is characterized in that a control circuit board is arranged in the shell, the control circuit board is provided with a main control module, a switch module, a counting module, a code spraying module and a motor control module, the switch module establishes a connection relation with the main control module, and the switch module is used for controlling the use state of the seal according to seal instructions received by the main control module; the counting module establishes a connection relation with the main control module, and is used for recording the actual use times of the seal by combining the authorized times of the seal instruction; the code spraying module establishes a connection relation with the main control module, and is used for generating a pattern of the seal according to the seal instruction; the motor control module establishes a connection relationship with the main control module, and the motor control module is used for controlling the driving motor to drive the lock catch to limit or release the limitation of the movement of the Zhang Tuo panel relative to the shielding main body.
2. An intelligent mechanical stamp as recited in claim 1, wherein: the control circuit board is also provided with a wireless transmission unit, the wireless transmission unit adopts a GPRS module, the GPRS module establishes a connection relationship with the main control module, and the GPRS module is used for wireless data communication of the seal; the control circuit board is also provided with a positioning unit, the positioning unit adopts a GPS module, the GPS module establishes a connection relationship with the main control module, and the GPS module is used for acquiring the using geographical position information of the seal.
3. An intelligent mechanical stamp as recited in claim 1, wherein: the control circuit board is also provided with a camera module and a USB module, the camera module establishes a connection relationship with the main control module, and the camera module is used for recording field image information when the seal is used; the USB module establishes a connection relation with the main control module, and is used for transferring data through a USB data line by the seal; the control circuit board is also provided with a power supply module, the power supply module establishes a connection relationship with the main control module, and the power supply module is used for supplying power to the seal.
4. An intelligent mechanical seal management system comprising a seal as claimed in any one of claims 1 to 3, characterized in that: the management system also comprises a plurality of application terminals, an authorization terminal and a management server, wherein the application terminals are accessed into the management system through the management server and are used for a seal user to apply for seal use request instruction authorization; the authorization terminal is accessed to the management system through the management server and is used for authorizing the seal use request instruction of the application terminal; the management server comprises a use recording module and a sign code module, wherein the use recording module is used for recording the use process, time and position information of the seal; the signature code module is used for generating a signature code which allows the seal to be used.
5. An intelligent mechanical seal management system according to claim 4, wherein: the management server also comprises a seal dormancy module, wherein the seal dormancy module is used for controlling the seal to enter a dormancy state when the seal is not used.
6. An intelligent mechanical seal management method, said management method using the seal according to any one of claims 1 to 3, implemented by the management system according to any one of claims 4 to 5, characterized in that: the management method comprises the following steps:
the user requests the management server for using the seal instruction through the application terminal, and after the administrator agrees to apply, the management terminal sends the signature code information to the application terminal;
the application terminal is used for controlling the stamp switch module to be opened through the sign code information, and the stamp enters a state to be used;
the user performs signature using through the seal, records the seal using information and synchronously adds the seal using information to the management server;
after the user finishes using in the authorized range, the switch module controls the seal to enter a locking state.
7. The intelligent mechanical seal management method according to claim 6, wherein: the seal use information comprises process images, date and geographic position information of seal use.
8. The intelligent mechanical seal management method according to claim 6, wherein: the signature code information corresponds to the number of times of using the seal, one signature code information enables the seal to be used once, the signature codes are dynamically generated, the application of each document is generated once, the signature codes generated each time are different, and the signature codes simultaneously represent the signature of an authorized person.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109383145B (en) * | 2018-10-26 | 2020-07-24 | 郑州轻工业学院 | Portable intelligent official seal |
| CN109605957A (en) * | 2019-01-21 | 2019-04-12 | 宁波喜印科技有限公司 | A kind of intelligence seal |
| CN109733072B (en) * | 2019-03-18 | 2023-12-19 | 刘家赫 | Handheld ink jet printer with electronic seal printing function and authorized printing method |
| CN110126492A (en) * | 2019-05-25 | 2019-08-16 | 云南中商正晓农业科技有限公司 | A kind of seal and business model |
| CN113232432B (en) * | 2021-04-15 | 2023-01-17 | 贾东生 | Intelligent stamp and anti-counterfeiting method thereof |
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| JP2013248855A (en) * | 2012-06-04 | 2013-12-12 | Shachihata Inc | Stamp |
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