Full-closed intelligent seal control equipment for multi-seal control

Abstract

The utility model relates to a full-closed intelligent seal control device for multi-seal control, which is characterized in that an identity authentication module, a seal storage module, a seal position automatic adjusting and sealing module, a seal taking and placing module, a drawer type file inlet and outlet module, a file identification module, an operation recording module, a seal control module and an alarm module are arranged in a full-closed shell; a seal taking and placing side door module is arranged on the totally-enclosed shell; the identity authentication module, the seal storage module, the seal position automatic adjusting and stamping module, the seal taking and placing module, the drawer type file inlet and outlet module, the file recognition module, the operation recording module, the alarm module and the seal taking and placing side door module are all connected with the seal control module. The seal is of a totally-closed structure, the seal cannot be illegally taken out or replaced, and the safety of seal management is improved; multiple seals can be managed at the same time, and the equipment is simple in structure and convenient to operate; effective identity authentication and operation recording functions are achieved, and the use condition of the seal can be traced.

Description

Technical Field

[0001] This utility model relates to the technical field of multi-seal control equipment, and specifically discloses a fully enclosed intelligent seal control device for multi-seal management. Background Technology

[0002] Traditional seal management methods rely primarily on manual operation, which carries risks such as seal loss, misuse, and theft. While advancements in information technology and intelligent systems have improved seal management security to some extent, existing technologies still present the following problems:

[0003] 1. Most seal management devices are open or semi-closed, making it easy for seals to be illegally removed or replaced.

[0004] 2. When managing multiple seals, the equipment has a complex structure and is inconvenient to operate.

[0005] 3. The lack of effective identity authentication and operation record functions makes it difficult to trace the use of seals. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a fully enclosed intelligent seal control device for managing multiple seals.

[0007] According to the technical solution provided by this utility model, the fully enclosed intelligent seal control device for multi-seal management includes a fully enclosed shell, and inside the fully enclosed shell are an identity authentication module, a seal storage module, an automatic seal position adjustment and stamping module, a seal retrieval and placement module, a drawer-type document entry and exit module, a document recognition module, an operation record module, a seal control module and an alarm module, and a seal retrieval and placement side door module is provided on the fully enclosed shell;

[0008] The identity authentication module, seal storage module, automatic seal position adjustment and stamping module, seal retrieval and placement module, drawer-type document entry and exit module, document recognition module, operation record module, alarm module, and seal retrieval and placement side door module are all connected to the seal control module.

[0009] Preferably, the identity authentication module is installed on the inner wall of the fully enclosed shell 1. The identity authentication module is used to collect the identity information of the user and compare it with the identity information pre-stored in the identity authentication module. After successful comparison, the identity information of the user is sent to the printing control module.

[0010] Preferably, the seal storage module is used to store seals and send the type and quantity information of the stored seals to the seal control module;

[0011] The stamp storage module includes a stamp holder base, an ink box, a stamp holder, a first support arm, a first stamp cylinder stop, and a first card reader chip holder;

[0012] The stamp holder base is fixed to the fully enclosed outer shell. Several ink cartridges are fixed on the upper surface of the stamp holder base, and a stamp holder is fixed on the side of the stamp holder base. Several sets of first support arm assemblies are fixed on the stamp holder. Each set of first support arm assemblies cooperates with the corresponding ink cartridge. Each set of first support arm assemblies includes two first support arms arranged in parallel. A first stamp tube stop is fixed on the stamp holder between the two first support arms on each set of first support arm assemblies. The working surface of the first stamp tube stop matches the side shape of the stamp tube. A first card reader chip holder is fixed on each first stamp tube stop, and a first card reader chip is installed on each first card reader chip holder.

[0013] Preferably, after receiving the stamping instruction sent by the seal control module, the automatic stamping and stamping module selects the stamp tube stored in the seal storage module and moves it to the set stamping position to perform the stamping operation. After the stamping is completed, the stamp tube is returned and stored in the seal storage module. After receiving the stamp transfer instruction sent by the seal control module, the automatic stamping and stamping module transfers the stamp tube between the storage module and the stamp retrieval and placement module.

[0014] The automatic stamp position adjustment and stamping module is located above the stamp storage module. The automatic stamp position adjustment and stamping module includes an X-axis slide rail, an X-axis slider, an X-axis drive motor, a Y-axis slide rail, a Y-axis slider, a Y-axis drive motor, a stamping top plate, a stamping motor, a stamping motor, a lifting plate, a connecting seat, a main shaft disc, a stamp holder, a stamp rod, and equalizing screws.

[0015] Two sets of X-axis slide rails are fixed inside a fully enclosed housing. An X-axis slider is slidably installed on each set of X-axis slide rails. An X-axis synchronous belt clamp is fixed on one of the X-axis sliders. An X-axis drive motor and an X-axis driven pulley are fixed on the fully enclosed housing. An X-axis drive pulley is fixed on the output shaft of the X-axis drive motor. An X-axis synchronous belt is provided on the X-axis drive pulley and the X-axis driven pulley. The X-axis synchronous belt is fixed to the X-axis synchronous belt clamp.

[0016] Two sets of Y-axis slide rails are fixed on two X-axis sliders. A Y-axis slider is slidably installed on each set of Y-axis slide rails. A Y-axis synchronous belt clamp is fixed on one of the Y-axis sliders. A Y-axis drive motor is fixed on one of the X-axis sliders. A Y-axis drive pulley is fixed on the output shaft of the Y-axis drive motor. A Y-axis driven pulley is installed on the other X-axis slider. A Y-axis synchronous belt is provided on the Y-axis drive pulley and the Y-axis driven pulley. The Y-axis synchronous belt is fixed to the Y-axis synchronous belt clamp.

[0017] Two Y-axis sliders are fixed to the upper surface of the stamping top plate. A stamping motor is fixed to the upper surface of the stamping top plate. Several guide rods are fixed to the lower surface of the stamping top plate. A lifting plate is provided below the stamping top plate. A stamping motor and several guide sleeves are fixed to the lifting plate. Each guide rod is slidably inserted into the corresponding guide sleeve. A connecting seat is fixed to the lifting plate. A nut is fixed to the connecting seat. A lead screw is coaxially fixed to the output shaft of the stamping motor. The lead screw is installed in the nut.

[0018] A main shaft is fixed on the output shaft of the rotary stamp motor. The main shaft passes downward through the main shaft hole opened on the lifting plate. A main shaft disk is fixed at the lower end of the main shaft. Several equal-height screw holes are opened on the main shaft disk. A stamp holder is provided below the main shaft disk. A stamp rod and several equal-height screws are fixed on the stamp holder. The equal-height screws include a screw head, a smooth column section and a stud section from top to bottom. After the equal-height screw passes downward through the corresponding equal-height screw hole, the stud section of the equal-height screw is fixed to the stamp holder. The smooth column section of the equal-height screw is slidably connected to the equal-height screw hole. The screw head of the equal-height screw is used for limiting.

[0019] The stamp picking and placing module is located below the stamp position automatic adjustment and stamping module. The stamp picking and placing module works in conjunction with the stamp picking and placing side door module. Through the stamp picking and placing module, the stamp cylinder inside the fully enclosed shell can be moved to the outside, and the stamp cylinder outside can be moved into the fully enclosed shell. The stamp information of the stamps moving out and into the fully enclosed shell is sent to the stamp control module.

[0020] The stamp picking and placing module includes a second support arm, a second stamp cylinder stop, and a second card reader chip holder;

[0021] A second support arm assembly is fixed inside the fully enclosed housing. The second support arm assembly includes two parallel second support arms. A second stamp tube baffle is fixed between the two second support arms. The working surface of the second stamp tube baffle matches the side shape of the stamp tube. A second card reader chip holder is fixed on the second stamp tube baffle. A second card reader chip is installed on the second card reader chip holder.

[0022] Preferably, the drawer-type document entry and exit module can not only move the document to be stamped into the fully enclosed shell, but also move the stamped document to the outside of the fully enclosed shell. The drawer-type document entry and exit module receives instructions sent by the seal control module.

[0023] The drawer-type document entry and exit module includes a door sealing plate, a document holder, a door suction iron, a door push spring, and a photoelectric switch trigger plate;

[0024] The front end of the file rack is fixed to the back of the sealing panel. A door suction iron is also fixed to the back of the sealing panel. A push spring is installed at the rear end of the file rack. A photoelectric switch trigger plate is fixed to the side of the file rack.

[0025] The fully enclosed outer shell has a document access notch. The document holder on the drawer-type document access module is slidably connected to the fully enclosed outer shell at the document access notch. The door panel is fitted with the document access notch on the fully enclosed outer shell. Inside the fully enclosed outer shell, there is a photoelectric switch, an electromagnet assembly, and a push-door spring stop. The photoelectric switch and the electromagnet assembly are both connected to the printing control module. The photoelectric switch is fitted with the photoelectric switch trigger plate, the push-door spring stop is fitted with the push-door spring, and the door-attracting magnet in the electromagnet assembly is fitted with the door-attracting iron.

[0026] Preferably, the document recognition module is located above the automatic seal position adjustment and stamping module. The document recognition module includes an instruction recognition module and a document image acquisition module. The instruction recognition module is connected to the seal control module and is used to acquire stamping instructions and seal replacement instructions sent by the seal control module. The document image acquisition module is used to capture and store document image information of the stamping process and send the document image information to the seal control module.

[0027] Preferably, the operation recording module is located above the automatic seal position adjustment and stamping module. The operation recording module is connected to the external management system through an internal network to realize remote monitoring and management. The operation recording module is used to record the stamping, storage and retrieval operation information and send the stamping, storage and retrieval operation information to the seal control module.

[0028] Preferably, the alarm module is located above the automatic stamping and stamping module. When the alarm module detects unauthorized opening or damage to the fully enclosed shell, it automatically sends an alarm signal to the stamp control module. After receiving the alarm signal, the stamp control module notifies the management personnel via the network.

[0029] Preferably, the seal retrieval and placement side door module includes a seal retrieval and placement side door, a mechanical lock and an electromagnetic lock. Both the mechanical lock and the electromagnetic lock are installed on the seal retrieval and placement side door. The electromagnetic lock is connected to the seal control module and receives the unlocking command sent by the seal control module. The seal retrieval and placement side door can only be opened after both the mechanical lock and the electromagnetic lock are unlocked.

[0030] This invention features a fully enclosed structure, preventing the seal from being illegally removed or replaced, thus enhancing the security of seal management. It can manage multiple seals simultaneously, has a simple structure, and is easy to operate. Furthermore, it possesses effective identity authentication and operation record functions, allowing for the traceability of seal usage. Attached Figure Description

[0031] Figure 1a This is the front view of this utility model.

[0032] Figure 1b This is a rear view of the present invention.

[0033] Figure 1c This is the left view of this utility model.

[0034] Figure 1d This is a top view of the present invention.

[0035] Figure 1e This is one of the perspective views of this utility model.

[0036] Figure 1f This is the second perspective view of this utility model.

[0037] Figure 1g This is the third perspective view of this utility model.

[0038] Figure 1h This is the front view of the present invention after the fully enclosed outer shell has been removed.

[0039] Figure 1i This is a rear view of the present invention after the fully enclosed outer shell has been removed.

[0040] Figure 1j This is a left view of the present invention after the fully enclosed outer shell has been removed.

[0041] Figure 1k This is a top view of the present invention after the fully enclosed outer shell has been removed.

[0042] Figure 11 This is one of the perspective views of this utility model after the fully enclosed outer shell has been removed.

[0043] Figure 1m This is the second perspective view of the present invention after the fully enclosed outer shell has been removed.

[0044] Figure 1n This is the third perspective view of the present invention after the fully enclosed outer shell has been removed.

[0045] Figure 1o This is a structural block diagram showing the connection between the identity authentication module, seal storage module, automatic seal position adjustment and stamping module, seal retrieval and placement module, drawer-type document entry and exit module, document recognition module, operation record module, seal control module, alarm module and seal retrieval and placement side door module in this utility model.

[0046] Figure 2 This is an installation diagram of the identity authentication module in this utility model.

[0047] Figure 3 This is a schematic diagram of the seal storage module in this utility model.

[0048] Figure 4a This is one of the structural schematic diagrams of the automatic seal position adjustment and stamping module in this utility model.

[0049] Figure 4b This is the second structural schematic diagram of the automatic seal position adjustment and stamping module in this utility model.

[0050] Figure 5 This is an installation diagram of the stamp-taking and placing module in this utility model.

[0051] Figure 6a This is one of the structural schematic diagrams of the drawer-type file entry and exit module in this utility model.

[0052] Figure 6b This is the second structural schematic diagram of the drawer-type file inlet / outlet module in this utility model. Detailed Implementation

[0053] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0054] A fully enclosed intelligent seal control device for managing multiple seals, such as... Figures 1a-1o As shown, it includes a fully enclosed shell 1, inside which are an identity authentication module 2, a seal storage module 3, an automatic seal position adjustment and stamping module 4, a seal retrieval module 5, a drawer-type document entry and exit module 6, a document recognition module 7, an operation record module 8, a seal control module 9 and an alarm module 10. A seal retrieval side door module 11 is provided on the fully enclosed shell 1.

[0055] The identity authentication module 2, seal storage module 3, automatic seal position adjustment and stamping module 4, seal retrieval and placement module 5, drawer-type document entry and exit module 6, document recognition module 7, operation record module 8, alarm module 10, and seal retrieval and placement side door module 11 are all connected to the seal control module 9.

[0056] like Figure 2 As shown, the identity authentication module 2 is installed on the inner wall of the fully enclosed shell 1. The identity authentication module 2 is used to collect the identity information of the user and compare it with the identity information pre-stored in the identity authentication module 2. After successful comparison, the identity information of the user is sent to the seal control module 9.

[0057] The seal storage module 3 is used to store seals and send the type and quantity information of the stored seals to the seal control module 9;

[0058] like Figure 3As shown, the stamp storage module 3 includes a stamp holder base 3.1, an ink box 3.2, a stamp holder 3.3, a first support arm 3.4, a first stamp cylinder stop 3.5, and a first card reader chip holder 3.6;

[0059] The stamp holder base 3.1 is fixed to the fully enclosed outer shell 1. Several ink cartridges 3.2 are fixed on the upper surface of the stamp holder base 3.1. Stamp holders 3.3 are fixed on the side of the stamp holder base 3.1. Several sets of first support arm assemblies are fixed on the stamp holders 3.3. Each set of first support arm assemblies cooperates with the corresponding ink cartridge 3.2. Each set of first support arm assemblies includes two parallel first support arms 3.4. A first stamp tube stop 3.5 is fixed on the stamp holder 3.3 between the two first support arms 3.4 of each set of first support arm assemblies. The working surface of the first stamp tube stop 3.5 matches the side shape of the stamp tube. A first card reader chip holder 3.6 is fixed on each first stamp tube stop 3.5. A first card reader chip is installed on each first card reader chip holder 3.6.

[0060] After receiving the stamping instruction sent by the seal control module 9, the automatic stamping and stamping module 4 selects the stamp tube stored in the seal storage module 3 and moves it to the set stamping position to perform the stamping operation. After the stamping is completed, the stamp tube is returned and stored in the seal storage module 3. After receiving the stamp transfer instruction sent by the seal control module 9, the automatic stamping and stamping module 4 transfers the stamp tube between the storage module 3 and the stamp pick-and-place module 5.

[0061] like Figure 4a and Figure 4b As shown, the automatic stamp position adjustment and stamping module 4 is located above the stamp storage module 3. The automatic stamp position adjustment and stamping module 4 includes an X-axis slide rail 4.1, an X-axis slider 4.2, an X-axis drive motor 4.3, a Y-axis slide rail 4.4, a Y-axis slider 4.5, a Y-axis drive motor 4.6, a stamping top plate 4.7, a stamping motor 4.8, a stamp rotating motor 4.9, a lifting plate 4.10, a connecting seat 4.11, a main shaft disc 4.12, a stamp holder 4.13, a stamp rod 4.14, and an equalizing screw 4.15.

[0062] Two sets of X-axis slide rails 4.1 are fixed inside the fully enclosed housing 1. An X-axis slider 4.2 is slidably mounted on each X-axis slide rail 4.1. An X-axis synchronous belt clamp is fixed on one of the X-axis sliders 4.2. An X-axis drive motor 4.3 and an X-axis driven pulley are fixed on the fully enclosed housing 1. An X-axis drive pulley is fixed on the output shaft of the X-axis drive motor 4.3. An X-axis synchronous belt is provided on the X-axis drive pulley and the X-axis driven pulley. The X-axis synchronous belt is fixed to the X-axis synchronous belt clamp. Driven by the X-axis drive motor 4.3, the X-axis slider 4.2 can move in the X-axis direction along the length of the X-axis slide rail 4.1.

[0063] Two sets of Y-axis slide rails 4.4 are fixed on two X-axis sliders 4.2. A Y-axis slider 4.5 is slidably mounted on each set of Y-axis slide rails 4.4. A Y-axis synchronous belt clamp is fixed on one of the Y-axis sliders 4.5. A Y-axis drive motor 4.6 is fixed on one of the X-axis sliders 4.2. A Y-axis drive pulley is fixed on the output shaft of the Y-axis drive motor 4.6. A Y-axis driven pulley is mounted on the other X-axis slider 4.2. A Y-axis synchronous belt is provided on the Y-axis drive pulley and the Y-axis driven pulley. The Y-axis synchronous belt is fixed to the Y-axis synchronous belt clamp. Driven by the Y-axis drive motor 4.6, the Y-axis slider 4.5 can move in the Y-axis direction along the length of the Y-axis slide rail 4.4.

[0064] Two Y-axis sliders 4.5 are fixed to the upper surface of the stamping top plate 4.7. A stamping motor 4.8 is fixed to the upper surface of the stamping top plate 4.7. Several guide rods are fixed to the lower surface of the stamping top plate 4.7. A lifting plate 4.10 is provided below the stamping top plate 4.7. A rotating stamp motor 4.9 and several guide sleeves are fixed on the lifting plate 4.10. Each guide rod is slidably inserted into the corresponding guide sleeve. A connecting seat 4.11 is fixed on the lifting plate 4.10. A nut is fixed on the connecting seat 4.11. A lead screw is coaxially fixed on the output shaft of the stamping motor 4.8 and installed in the nut. Driven by the stamping motor 4.8, the lifting plate 4.10 can move up and down in the vertical direction (i.e., the Z-axis).

[0065] A main shaft is fixed on the output shaft of the rotary stamp motor 4.9. The main shaft passes downward through the main shaft hole opened on the lifting plate 4.10. A main shaft disc 4.12 is fixed at the lower end of the main shaft. Several equal-height screw holes are opened on the main shaft disc 4.12. A stamp holder 4.13 is provided below the main shaft disc 4.12. A stamp rod 4.14 and several equal-height screws 4.15 are fixed on the stamp holder 4.13. The equal-height screws 4.15 include a screw head, a smooth column section and a stud section from top to bottom. After the equal-height screws 4.15 pass downward through the corresponding equal-height screw holes, the stud section of the equal-height screws 4.15 is fixed to the stamp holder 4.13. The smooth column section of the equal-height screws 4.15 is slidably connected to the equal-height screw holes. The screw head of the equal-height screws 4.15 is used for limiting.

[0066] The stamp taking and placing module 5 is located below the stamp position automatic adjustment and stamping module 4. The stamp taking and placing module 5 cooperates with the stamp taking and placing side door module 11. Through the stamp taking and placing module 5, the stamp tube inside the fully enclosed shell 1 can be moved to the outside, and the stamp tube outside can be moved into the fully enclosed shell 1. The stamp information of moving out and moving into the fully enclosed shell 1 is sent to the stamp control module 9.

[0067] like Figure 5As shown, the stamp picking and placing module 5 includes a second support arm 5.1, a second stamp cylinder stop 5.2, and a second card reader chip holder 5.3;

[0068] A second support arm assembly is fixed inside the fully enclosed housing 1. The second support arm assembly includes two parallel second support arms 5.1. A second cylinder baffle 5.2 is fixed between the two second support arms 5.1. The working surface of the second cylinder baffle 5.2 matches the side shape of the cylinder. A second card reader chip holder 5.3 is fixed on the second cylinder baffle 5.2. A second card reader chip is installed on the second card reader chip holder 5.3.

[0069] The drawer-type document entry and exit module 6 can not only move the document to be stamped into the fully enclosed shell 1, but also move the stamped document to the outside of the fully enclosed shell 1. The drawer-type document entry and exit module 6 receives instructions sent by the seal control module 9.

[0070] like Figure 6a and Figure 6b As shown, the drawer-type document entry and exit module 6 includes a door sealing plate 6.1, a document holder 6.2, a door suction iron 6.3, a door push spring 6.4, and a photoelectric switch trigger plate 6.5;

[0071] The front end of the file rack 6.2 is fixed to the back of the sealing plate 6.1. A door suction iron 6.3 is also fixed to the back of the sealing plate 6.1. A push door spring 6.4 is installed at the rear end of the file rack 6.2. A photoelectric switch trigger plate 6.5 is fixed to the side of the file rack 6.2.

[0072] A document access notch is provided on the fully enclosed outer shell 1. The document holder 6.2 on the drawer-type document access module 6 is slidably connected to the fully enclosed outer shell 1 at the document access notch. The door sealing plate 6.1 cooperates with the document access notch on the fully enclosed outer shell 1. Inside the fully enclosed outer shell 1, a photoelectric switch 1.1, an electromagnet assembly, and a push door spring stop block 1.2 are fixed. The photoelectric switch 1.1 and the electromagnet assembly are both connected to the printing control module 9. The photoelectric switch 1.1 cooperates with the photoelectric switch trigger plate 6.5, the push door spring stop block 1.2 cooperates with the push door spring 6.4, and the door-attracting magnet 1.3 in the electromagnet assembly cooperates with the door-attracting iron 6.3.

[0073] The document recognition module 7 is located above the automatic seal position adjustment and stamping module 4. The document recognition module 7 includes an instruction recognition module and a document image acquisition module. The instruction recognition module is connected to the seal control module 9 and is used to acquire the stamping instruction and seal replacement instruction sent by the seal control module 9. The document image acquisition module is used to capture and store document image information of the stamping process and send the document image information to the seal control module 9.

[0074] The operation recording module 8 is located above the automatic seal position adjustment and stamping module 4. The operation recording module 8 is connected to the external management system through an internal network to realize remote monitoring and management. The operation recording module 8 is used to record the stamping, storage and retrieval operation information and send the stamping, storage and retrieval operation information to the seal control module 9.

[0075] The alarm module 10 is located above the automatic seal position adjustment and stamping module 4. When the alarm module 10 detects the illegal opening or damage of the fully enclosed shell 1, it automatically sends an alarm signal to the seal control module 9. After receiving the alarm signal, the seal control module 9 notifies the management personnel through the network.

[0076] The seal retrieval and placement side door module 11 includes a seal retrieval and placement side door 11.1, a mechanical lock 11.2, and an electromagnetic lock 11.3. Both the mechanical lock 11.2 and the electromagnetic lock 11.3 are installed on the seal retrieval and placement side door 11.1. The electromagnetic lock 11.3 is connected to the seal control module 9. The electromagnetic lock 11.3 receives the unlocking command sent by the seal control module 9. The seal retrieval and placement side door 11.1 can only be opened after both the mechanical lock 11.2 and the electromagnetic lock 11.3 are unlocked.

[0077] The stamp used in conjunction with this utility model is installed at the lower end of the stamp tube 20. Two stamp tube support arms 20.1 are installed on the stamp tube 20. The stamp tube support arms 20.1 cooperate with the first support arm assembly on the stamp holder 3.3 and the second support arm 5.1 on the stamp picking and placing module 5. A stamp scraper sleeve 20.2 is fixed at the top of the stamp tube 20. The stamp scraper sleeve 20.2 is provided with a stamp scraper hole, which cooperates with the stamp scraper rod 4.14. A chip fixing frame 20.3 is fixed on the stamp tube 20, and a stamp chip is installed on the chip fixing frame 20.3.

[0078] Driven by the X-axis drive motor 4.3, the Y-axis drive motor 4.6 and the stamping motor 4.8, the stamping rod 4.14 can move up and down and translate, thereby enabling the transfer of the stamp cylinder 20 (including the stamp).

[0079] Before stamping, this invention collects the identity information of the management personnel who can use the fully enclosed multi-stamp intelligent seal control equipment of this invention through the identity authentication module 2 and stores it in the seal control module 9. By opening the seal pick-up and place side door module 11, the seal can be placed on the seal pick-up and place module 5. Through automatic seal position adjustment and the X-axis drive motor 4.3, Y-axis drive motor 4.6 and seal motor 4.8 in the stamping module 4, the seal cylinder 20 (including the seal) placed on the seal pick-up and place module 5 can be removed and placed on the first support arm assembly of the seal storage module 3. The first card reader chip installed on the first card reader chip frame 3.6 reads the seal information stored in the seal chip on the chip fixing frame 20.3 and sends the seal information to the seal control module 9.

[0080] In this invention, when stamping, the user first authenticates their identity using their ID card and through the identity authentication module 2. After successful authentication, the stamp control module 9 sends an energizing signal to the electromagnet assembly. Once energized, the magnetic force of the door-attracting magnet 1.3 in the electromagnet assembly disappears. Under the elastic force of the door-pushing spring 6.4, the drawer-type document entry / exit module 6 pops out a short distance, grabs the sealing plate 6.1, and pulls out the entire document rack 6.2. The document to be stamped is placed on the document rack 6.2, and the sealing plate 6.1 is pushed inward, causing the entire document rack 6.2 to slide into the fully enclosed outer shell 1. The photoelectric switch trigger plate 6.5 triggers the photoelectric switch 1.1, which sends a signal to the stamp control module 9 indicating that the drawer-type document entry / exit module 6 is in place. The stamp control module 9 then sends an energizing signal to the electromagnet assembly, causing the door-attracting magnet 1.3 to become magnetic and combine with the door-attracting iron 6.3. The sealing plate 6.1 then closes the document entry / exit opening on the fully enclosed outer shell 1.

[0081] After the drawer-type document in / out module 6 is in place, the seal control module 9 sends a stamping instruction or a stamp replacement instruction to the instruction recognition module in the document recognition module 7. The document image acquisition module in the document recognition module 7 captures an image of the document to be stamped and sends the image information to the seal control module 9. After receiving the image information, the seal control module 9 sends instructions to the X-axis drive motor 4.3, Y-axis drive motor 4.6, and stamping motor 4.8 in the automatic stamp position adjustment and stamping module 4. After the X-axis drive motor 4.3, Y-axis drive motor 4.6, and stamping motor 4.8 are started, the stamp cylinder 20 can be opened. The stamp cylinder 20 (including the seal) is moved to the top of the document to be stamped. The stamp control module 9 sends a command to the stamp rotating motor 4.9. After the stamp rotating motor 4.9 starts, it can adjust the angle of the stamp cylinder 20 (including the seal). After the angle of the stamp cylinder 20 (including the seal) is adjusted, the stamping motor 4.8 drives the lifting plate 4.10 and all the components installed on the lifting plate 4.10 to go down and stamp. After the stamping is completed, the stamp cylinder 20 (including the seal) is stored in the seal storage module 3 by the X-axis drive motor 4.3, the Y-axis drive motor 4.6 and the stamping motor 4.8.

[0082] After the lifting plate 4.10 and all components installed on the lifting plate 4.10 are reset, the printing control module 9 sends an energizing signal to the electromagnet assembly. After the electromagnet assembly is energized, the magnetic force of the door-attracting magnet 1.3 in the electromagnet assembly disappears. Under the elastic force of the push door spring 6.4, the drawer-type document entry and exit module 6 pops out a short distance, grabs the sealing plate 6.1 and pulls out the entire document rack 6.2, takes out the document that has been stamped, and closes the drawer-type document entry and exit module 6.

[0083] When a stamp needs to be replaced or removed, the stamp control module 9 sends commands to the X-axis drive motor 4.3, Y-axis drive motor 4.6, and stamping motor 4.8 in the automatic stamp position adjustment and stamping module 4. The stamp is then scraped out of the stamp storage module 3 via the scraper rod 4.14 on the scraper seat 4.13. Then, the stamp control module 9 sends commands to the X-axis drive motor 4.3, Y-axis drive motor 4.6, and stamping motor 4.8 in the automatic stamp position adjustment and stamping module 4 to move the stamp cylinder 20 (including the stamp) and place it in the two second supports in the stamp pick-up and drop-off module 5. On the support arm 5.1, the second card reader chip installed on the second card reader chip holder 5.3 reads the seal information stored in the seal chip on the chip fixing frame 20.3 and sends the seal information to the seal control module 9. The seal control module 9 sends a power-on command to the electromagnetic lock 11.3 in the seal retrieval and placement side door module 11. After the electromagnetic lock 11.3 is powered on, it unlocks. The mechanical key is used to open the mechanical lock 11.2. After opening the seal retrieval and placement side door module 11, the seal can be replaced or the seal can be taken out. After the seal replacement or seal taking out operation is completed, the seal retrieval and placement side door module 11 is closed.

[0084] During the stamping, storage, and retrieval processes, the operation record module 8 will send the stamping, storage, and retrieval operation information to the seal control module 9 to achieve remote monitoring and management.

[0085] When the alarm module 10 detects unauthorized opening or damage to the fully enclosed outer shell 1, it automatically sends an alarm signal to the printing control module 9. After receiving the alarm signal, the printing control module 9 notifies the management personnel through the network.

[0086] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to examples, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fully enclosed intelligent seal control device for multi-seal management, comprising a fully enclosed shell (1), characterized in that: The fully enclosed shell (1) is equipped with an identity authentication module (2), a seal storage module (3), an automatic seal position adjustment and stamping module (4), a seal retrieval module (5), a drawer-type document entry and exit module (6), a document recognition module (7), an operation record module (8), a seal control module (9), and an alarm module (10). The fully enclosed shell (1) is equipped with a seal retrieval and placement side door module (11). The identity authentication module (2), seal storage module (3), seal position automatic adjustment and stamping module (4), seal retrieval module (5), drawer-type document entry and exit module (6), document recognition module (7), operation record module (8), alarm module (10), and seal retrieval side door module (11) are all connected to the seal control module (9).

2. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The identity authentication module (2) is installed on the inner wall of the fully enclosed shell (1). The identity authentication module (2) is used to collect the identity information of the user and compare it with the identity information stored in the identity authentication module (2) in advance. After successful comparison, the identity information of the user is sent to the printing control module (9).

3. The fully enclosed intelligent seal control device for multi-seal management as described in claim 2, characterized in that: The seal storage module (3) is used to store seals and send the type and quantity information of the stored seals to the seal control module (9). The stamp storage module (3) includes a stamp holder base (3.1), an ink box (3.2), a stamp holder (3.3), a first support arm (3.4), a first stamp tube stop (3.5), and a first card reader chip holder (3.6). The stamp holder base (3.1) is fixed to the fully enclosed outer shell (1). Several ink cartridges (3.2) are fixed on the upper surface of the stamp holder base (3.1). A stamp holder (3.3) is fixed on the side of the stamp holder base (3.1). Several sets of first support arm assemblies are fixed on the stamp holder (3.3). Each set of first support arm assemblies cooperates with the corresponding ink cartridge (3.2). Each set of first support arm assemblies includes two parallel first support arms (3.4). A first stamp tube stop (3.5) is fixed on the stamp holder (3.3) between the two first support arms (3.4) on each set of first support arm assemblies. The working surface of the first stamp tube stop (3.5) matches the side shape of the stamp tube. A first card reader chip holder (3.6) is fixed on each first stamp tube stop (3.5). A first card reader chip is installed on each first card reader chip holder (3.6).

4. The fully enclosed intelligent seal control device for multi-seal management as described in claim 3, characterized in that: After receiving the stamping instruction sent by the seal control module (9), the automatic stamping and stamping module (4) selects the stamp tube stored in the seal storage module (3) and moves it to the set stamping position to perform the stamping operation. After the stamping is completed, the stamp tube is returned and stored in the seal storage module (3). After receiving the stamp transfer instruction sent by the seal control module (9), the automatic stamping and stamping module (4) transfers the stamp tube between the storage module (3) and the stamp pick-up and put-down module (5). The automatic stamp position adjustment and stamping module (4) is located above the stamp storage module (3). The automatic stamp position adjustment and stamping module (4) includes an X-axis slide rail (4.1), an X-axis slider (4.2), an X-axis drive motor (4.3), a Y-axis slide rail (4.4), a Y-axis slider (4.5), a Y-axis drive motor (4.6), a stamping top plate (4.7), a stamping motor (4.8), a stamping motor (4.9), a lifting plate (4.10), a connecting seat (4.11), a main shaft disc (4.12), a stamp holder (4.13), a stamp rod (4.14), and a height equalization screw (4.15). Two sets of X-direction slide rails (4.1) are fixed inside the fully enclosed housing (1). An X-direction slider (4.2) is slidably installed on each set of X-direction slide rails (4.1). An X-direction synchronous belt clamp is fixed on one of the X-direction sliders (4.2). An X-direction drive motor (4.3) and an X-direction driven pulley are fixed on the fully enclosed housing (1). An X-direction drive pulley is fixed on the output shaft of the X-direction drive motor (4.3). An X-direction synchronous belt is provided on the X-direction drive pulley and the X-direction driven pulley. The X-direction synchronous belt is fixed to the X-direction synchronous belt clamp. Two sets of Y-axis slide rails (4.4) are fixed on two X-axis sliders (4.2). A Y-axis slider (4.5) is slidably installed on each set of Y-axis slide rails (4.4). A Y-axis synchronous belt clamp is fixed on one of the Y-axis sliders (4.5). A Y-axis drive motor (4.6) is fixed on one of the X-axis sliders (4.2). A Y-axis drive pulley is fixed on the output shaft of the Y-axis drive motor (4.6). A Y-axis driven pulley is installed on the other X-axis slider (4.2). A Y-axis synchronous belt is provided on the Y-axis drive pulley and the Y-axis driven pulley. The Y-axis synchronous belt is fixed to the Y-axis synchronous belt clamp. Two Y-axis sliders (4.5) are fixed on the upper surface of the stamping top plate (4.7). A stamping motor (4.8) is fixed on the upper surface of the stamping top plate (4.7). Several guide rods are fixed on the lower surface of the stamping top plate (4.7). A lifting plate (4.10) is provided below the stamping top plate (4.7). A rotating stamp motor (4.9) and several guide sleeves are fixed on the lifting plate (4.10). Each guide rod is slidably inserted into the corresponding guide sleeve. A connecting seat (4.11) is fixed on the lifting plate (4.10). A nut is fixed on the connecting seat (4.11). A lead screw is coaxially fixed on the output shaft of the stamping motor (4.8). The lead screw is installed in the nut. A main shaft is fixed on the output shaft of the rotary stamp motor (4.9). The main shaft passes downward through the main shaft hole opened on the lifting plate (4.10). A main shaft disc (4.12) is fixed at the lower end of the main shaft. Several equal-height screw holes are opened on the main shaft disc (4.12). A shovel holder (4.13) is provided below the main shaft disc (4.12). A shovel rod (4.14) and several equal-height screws (4.15) are fixed on the shovel holder (4.13). The equal-height screw (4.15) includes a screw head, a smooth column section and a stud section from top to bottom. After the equal-height screw (4.15) passes downward through the corresponding equal-height screw hole, the stud section of the equal-height screw (4.15) is fixed to the shovel holder (4.13). The smooth column section of the equal-height screw (4.15) is slidably connected to the equal-height screw hole. The screw head of the equal-height screw (4.15) is used for limiting.

5. The fully enclosed intelligent seal control device for multi-seal management as described in claim 4, characterized in that: The stamp taking and placing module (5) works in conjunction with the stamp taking and placing side door module (11). Through the stamp taking and placing module (5), not only can the stamp tube inside the fully enclosed shell (1) be moved to the outside, but the stamp tube outside can also be moved into the fully enclosed shell (1) and the stamp information of moving out and moving into the fully enclosed shell (1) is sent to the stamp control module (9). The stamp taking and placing module (5) is located below the stamp position automatic adjustment and stamping module (4). The stamp taking and placing module (5) includes a second support arm (5.1), a second stamp cylinder stop (5.2), and a second card reader chip holder (5.3). A second support arm assembly is fixed inside the fully enclosed housing (1). The second support arm assembly includes two parallel second support arms (5.1). A second cylinder baffle (5.2) is fixed between the two second support arms (5.1). The working surface of the second cylinder baffle (5.2) matches the side shape of the cylinder. A second card reader chip holder (5.3) is fixed on the second cylinder baffle (5.2). A second card reader chip is installed on the second card reader chip holder (5.3).

6. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The drawer-type document entry and exit module (6) can not only move the document to be stamped into the fully enclosed shell (1), but also move the stamped document to the outside of the fully enclosed shell (1). The drawer-type document entry and exit module (6) receives the instructions sent by the seal control module (9). The drawer-type document entry and exit module (6) includes a door sealing plate (6.1), a document rack (6.2), a door suction iron (6.3), a door push spring (6.4), and a photoelectric switch trigger plate (6.5). The front end of the file rack (6.2) is fixed to the back of the sealing plate (6.1). A door-catching iron (6.3) is also fixed to the back of the sealing plate (6.1). A push-door spring (6.4) is installed at the rear end of the file rack (6.2). A photoelectric switch trigger plate (6.5) is fixed to the side of the file rack (6.2). A document access notch is provided on the fully enclosed outer shell (1). The document rack (6.2) on the drawer-type document access module (6) is slidably connected to the fully enclosed outer shell (1) at the document access notch. The door sealing plate (6.1) is engaged with the document access notch on the fully enclosed outer shell (1). Inside the fully enclosed outer shell (1), there is a photoelectric switch (1.1), an electromagnet assembly and a push door spring stop (1.2). The photoelectric switch (1.1) and the electromagnet assembly are both connected to the printing control module (9). The photoelectric switch (1.1) is engaged with the photoelectric switch trigger plate (6.5). The push door spring stop (1.2) is engaged with the push door spring (6.4). The door magnet (1.3) in the electromagnet assembly is engaged with the door magnet (6.3).

7. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The document recognition module (7) is located above the automatic seal position adjustment and stamping module (4). The document recognition module (7) includes an instruction recognition module and a document image acquisition module. The instruction recognition module is connected to the seal control module (9). The instruction recognition module is used to acquire the stamping instruction and seal replacement instruction sent by the seal control module (9). The document image acquisition module is used to capture and store the document image information of the stamping process and send the document image information to the seal control module (9).

8. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The operation record module (8) is located above the automatic seal position adjustment and stamping module (4). The operation record module (8) is connected to the external management system through the internal network to realize remote monitoring and management. The operation record module (8) is used to record the stamping, storage and retrieval operation information and send the stamping, storage and retrieval operation information to the seal control module (9).

9. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The alarm module (10) is located above the automatic seal position adjustment and stamping module (4). When the alarm module (10) detects the illegal opening or damage of the fully enclosed shell (1), it automatically sends an alarm signal to the seal control module (9). After receiving the alarm signal, the seal control module (9) notifies the management personnel through the network.

10. The fully enclosed intelligent seal control device for multi-seal management as described in claim 1, characterized in that: The seal retrieval and placement side door module (11) includes a seal retrieval and placement side door (11.1), a mechanical lock (11.2) and an electromagnetic lock (11.3). The mechanical lock (11.2) and the electromagnetic lock (11.3) are both installed on the seal retrieval and placement side door (11.1). The electromagnetic lock (11.3) is connected to the seal control module (9). The electromagnetic lock (11.3) receives the unlocking command sent by the seal control module (9). The seal retrieval and placement side door (11.1) can only be opened after both the mechanical lock (11.2) and the electromagnetic lock (11.3) are unlocked.

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