A stamping device and a stamping control machine for physical seal control equipment

Abstract

The present invention relates to the field of intelligent seal technology, and in particular to a stamping device and a seal control machine for physical seal management and control equipment. The stamping device includes: a base; a rotating stamping mechanism, which is arranged on the base, and which rotates to make the seal arranged at the bottom of the rotating stamping mechanism go downward to complete the stamping and adjust the seal angle; a floating mechanism, which is arranged between the base and the floating motor of the rotating stamping mechanism, so as to make the floating motor and the base have a floating connection; a seal auxiliary mechanism, which is arranged on the base, and which presses the seal downward through elastic compression force. Compared with the prior art, the beneficial effect of the present invention is that by using the method of setting a base, a rotating stamping mechanism, a floating mechanism, and a seal auxiliary mechanism, the quality of the stamping is effectively improved while the accuracy of the stamping is improved.

Description

Technical Field

[0001] The present invention relates to the field of intelligent seal technology, and in particular to a stamping device and a seal control machine for physical seal management and control equipment. Background Art

[0002] With the continuous development of the market, more and more occasions require seals to limit authority and identify identities. Manual stamping is cumbersome and has poor confidentiality. Therefore, there is an urgent need for a device that can replace manual stamping and has a faster stamping speed to replace manual stamping. Chinese Patent Publication No. CN107225876A discloses an "automatic stamping machine and a method for controlling it to perform automatic stamping operations", which accurately stamps paper by perforating the paper. Chinese Patent Publication No. CN112477455A discloses "an automatic stamping machine and a stamping method", which uses the method of setting an inclination angle to stamp the document. Chinese Patent Publication No. CN113334950A discloses "a stamping device and a stamping method with seal management", which uses a main control module to grab the specified seal in the seal library, thereby realizing the unified and safe management of seals.

[0003] It can be seen that the above method and device have the following problems: the seal angle and strength cannot be adjusted according to the requirements of the document to be stamped, which makes it difficult to control the clarity of the seal, thereby causing the problem of being unable to control the quality of the seal. Summary of the invention

[0004] To this end, the present invention provides a stamping device and a stamping control machine for physical stamp control equipment, so as to overcome the problem in the prior art that the stamping clarity cannot be controlled, thereby resulting in the inability to control the stamping quality.

[0005] In one aspect, the present invention provides a stamping device for a physical seal control device, comprising:

[0006] Pedestal;

[0007] A rotary stamping mechanism, part of which is arranged on the base, and which makes a stamp arranged at the bottom of the rotary stamping mechanism move downward to a first rotation position through a rotation action to complete stamping, and makes the stamp move upward to a second rotation position through a rotation action to adjust the stamp angle;

[0008] A floating mechanism, which is arranged between the base and the floating motor of the rotary stamping mechanism, and is used to make the floating motor and the base generate a floating connection when the stamp is rotated to the first position;

[0009] The stamping auxiliary mechanism is arranged on the base and applies a first stamping force to the stamp when the stamp is moved to the first rotation position through elastic compression force.

[0010] Furthermore, the rotary stamping mechanism further comprises:

[0011] A rotating screw assembly, which is connected to the floating motor and has a thread on its outer surface;

[0012] An inner sleeve, which is sleeved on the outside of the rotating screw assembly and is provided with a thread corresponding to the rotating screw assembly to cooperate with the rotation and up and down movement of the rotating screw assembly;

[0013] The seal picking assembly is sleeved on the outer side of the inner sleeve and comprises a seal picking head arranged at the lower end, which moves up and down together with the inner sleeve by the pressure of the inner sleeve to control the movement of the seal picking head, thereby controlling the movement of the seal;

[0014] The rotation control component comprises a screw sleeve and a bearing, which is sleeved on the end of the rotating screw assembly and placed on the upper part of the inner sleeve to control the up and down movement of the inner sleeve and the rotation angle of the seal picking assembly.

[0015] Furthermore, the floating mechanism comprises:

[0016] A floating gasket, which is arranged between the floating motor and the base;

[0017] A floating connecting rod is arranged on the base and connected to the base, and passes through the floating gasket to constrain the floating gasket under the floating motor.

[0018] Furthermore, the printing auxiliary mechanism includes:

[0019] A rotation sensing component is arranged at the lower end of the base and corresponds to a sensing sheet arranged on the seal picking component to sense the rotation angle and up and down position of the seal picking component;

[0020] A motor floating induction component, which is arranged on the base and corresponds to the induction sheet arranged on the floating pad to sense the floating degree of the floating pad;

[0021] A stamping position sensing component, which is arranged on the base and is used to sense the lateral position of the stamping device;

[0022] The seal cover sensing component is arranged on the side of the base and is used to sense the type of seal captured by the stamping device and the position of the seal.

[0023] The auxiliary elastic component is arranged on the base and comprises a capped rod connected to the base and a spring sleeved on the capped rod, and is used to apply pressure and provide buffer when the stamping device stamps.

[0024] Furthermore, the base comprises:

[0025] A track hole, which passes through the base transversely, to constrain the position of the stamping mechanism;

[0026] A plurality of connection points are arranged around the base and are used to connect various components arranged on the base.

[0027] In another aspect, the present invention provides a printing control machine of a stamping device, comprising:

[0028] shell;

[0029] A power module is arranged at the upper part of the housing and connected to the stamping device to move the stamping device;

[0030] A stamp taking module is arranged at the lower part of the housing to place a stamp and provide a stamping space for the stamping device;

[0031] A detection module, which is arranged on both sides of the housing and is used to monitor the use process of the printing control machine;

[0032] The central control module is arranged at the top of the shell and is used to control the operation of the stamping device.

[0033] Furthermore, the power module comprises:

[0034] A power assembly, which is arranged on the top of the housing and consists of a plurality of motors and corresponding belts, and is used to provide the power for the movement of the stamping device;

[0035] The restraining assembly is arranged at the upper part of the shell and is composed of a plurality of tracks for restraining the movement of the stamping device.

[0036] Furthermore, the printing module comprises:

[0037] A seal library, which is arranged on the inner wall of the shell and is used to store seals;

[0038] An ink pad table, which is arranged below the seal library and is used to store ink pad;

[0039] The ink pad is arranged at the bottom of the shell and connected to the slide rail of the side wall of the shell to place the paper to be stamped to complete the stamping.

[0040] Furthermore, the detection module includes:

[0041] A seal detection camera is arranged above the inner wall of the housing to detect the clarity of the seal;

[0042] A seal access camera is arranged on the outer side wall of the shell to monitor the seal access process.

[0043] Furthermore, the central control module is located above the inner wall of the shell and is used to control the operation of the printing control machine.

[0044] Compared with the prior art, the beneficial effect of the present invention is that by setting a base, a rotating stamping mechanism, a floating mechanism, and a stamp auxiliary mechanism, the accuracy of stamping is improved and the quality of stamping is effectively improved.

[0045] Furthermore, by providing a rotating screw assembly, an inner sleeve, a seal picking assembly and a rotating control assembly, the stability of the seal mechanism is effectively improved while further improving the quality of the seal.

[0046] Furthermore, by providing a floating gasket and a floating connecting rod, the safety of the stamping mechanism is effectively improved while the quality of the stamping is further improved.

[0047] Furthermore, by setting track holes and a plurality of connection points, while constraining the running track of the stamping mechanism, stable fixing points are provided for the components of the stamping device, thereby further improving the quality of stamping.

[0048] Furthermore, by providing a shell, a power module, a seal taking module, a detection module and a central control module, the safety of using the seal is improved while the stability of the stamping mechanism is improved, thereby further improving the quality of the stamping.

[0049] Furthermore, by setting a power component and a constraint component, the movement of the stamping device is controlled, which improves the stability of the stamping device and further improves the quality of stamping.

[0050] Furthermore, by setting up a seal library, an ink pad and an ink pad, the confidentiality of the printing control machine is effectively improved, while the use of the seal is more stable, thereby further improving the quality of stamping.

[0051] Furthermore, by setting up a seal detection camera and a seal access camera, the confidentiality of the seal control machine is effectively improved while further improving the quality of the seal.

[0052] Furthermore, by arranging the central control module above the printing control machine, the interference of the central control module on the operation of the printing control machine is reduced, and the quality of stamping is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 This is a schematic diagram of the appearance of a stamping device of a physical stamp control device according to an embodiment of the present invention;

[0054] Figure 2 An exploded view of a stamping device of a physical seal control device according to an embodiment of the present invention;

[0055] Figure 3 It is a central side cross-sectional view of a stamping device according to an embodiment of the present invention;

[0056] Figure 4 It is a central front cross-sectional view of a stamping device according to an embodiment of the present invention;

[0057] Figure 5 This is a schematic diagram of the internal structure of a printing control machine according to an embodiment of the present invention;

[0058] Figure 6 This is a schematic diagram of the appearance of a printing control machine according to an embodiment of the present invention;

[0059] Figure 7 Schematic diagram of the spring limit of the stamping device according to the embodiment of the present invention;

[0060] Among them: 1: stamping device; 11: base; 111: track hole; 112: connection point; 12: rotary stamping mechanism; 121: rotary screw assembly; 122: inner sleeve; 123: stamp picking assembly; 124: rotary control assembly; 13: floating mechanism; 131: floating gasket; 132: floating connecting rod; 14: stamp auxiliary mechanism; 141: rotary sensing assembly; 142: motor floating sensing assembly; 143: stamp position sensing assembly; 144: stamp cover sensing assembly; 145: auxiliary elastic assembly; 2: shell; 21: stamp taking hole; 22: stamp control lock; 23: paper input and output Door; 24: Paper limit hole; 25: Paper support slide; 26: Side wall support frame; 27: Central control compartment support frame; 28: Label hole; 29: Anti-dismantling edge; 3: Power module; 31: Power assembly; 311: Longitudinal motor; 312: Horizontal motor; 313: Positioning base plate; 32: Constraint assembly; 321: Longitudinal track; 322: Horizontal track; 4: Seal retrieval module; 41: Seal library; 42: Ink pad; 43: Seal pad; 431: Paper support; 432: Paper clip; 433: Seal pad stand; 5: Detection module; 51: Seal detection camera; 52: Seal access camera; 6: Central control module. DETAILED DESCRIPTION

[0061] In order to make the objects and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with embodiments; it should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0062] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0063] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0064] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0065] See also Figure 1 As shown, it is a schematic diagram of the appearance of the stamping device of the physical seal control device according to an embodiment of the present invention, including:

[0066] Base 11;

[0067] The rotary stamping mechanism 12 is partially disposed on the base 11, and the seal disposed at the bottom of the rotary stamping mechanism moves downward to a first rotation position through a rotation action to complete stamping, and the seal moves upward to a second rotation position through a rotation action to adjust the seal angle;

[0068] The floating mechanism 13 is arranged between the base 11 and the floating motor of the rotary stamping mechanism 12, and is used to make the floating motor and the base generate a floating connection when the stamp is rotated to the first position;

[0069] The stamp assisting mechanism 14 is disposed on the base 11 and applies a first stamping force to the stamp when the stamp is moved to the first rotation position through elastic compression force.

[0070] By setting up a base, a rotating stamping mechanism, a floating mechanism and a stamping auxiliary mechanism, the stamping accuracy is improved while the stamping quality is effectively improved.

[0071] See also Figure 2 As shown, it is an exploded view of the stamping device of the physical seal control device according to an embodiment of the present invention, and the rotary stamping mechanism also includes:

[0072] A rotating screw assembly 121, which is connected to the floating motor and has a thread on its outer surface;

[0073] The inner sleeve 122 is sleeved on the outside of the rotating screw assembly 121 and is provided with a thread corresponding to the rotating screw assembly 121 to cooperate with the rotation and up and down movement of the rotating screw assembly 121;

[0074] The stamp picking assembly 123 is sleeved on the outer side of the inner sleeve 122 and includes a stamp picking head arranged at the lower end. The stamp picking head moves up and down together with the inner sleeve 122 by the pressure of the inner sleeve 122 to control the movement of the stamp picking head, thereby controlling the movement of the stamp;

[0075] The rotation control assembly 124 includes a screw sleeve and a bearing, which is sleeved on the end of the rotating screw assembly and placed on the upper part of the inner sleeve to control the up and down movement of the inner sleeve and the rotation angle of the seal picking assembly.

[0076] By arranging a rotating screw assembly, an inner sleeve, a seal picking assembly and a rotating control assembly, the stability of the seal stamping mechanism is effectively improved and the quality of the seal stamping is further improved.

[0077] See also Figure 3 , Figure 4 As shown, they are respectively a central side cross-sectional view of a stamping device according to an embodiment of the present invention and a central front cross-sectional view of a stamping device according to an embodiment of the present invention.

[0078] The floating mechanism 13 comprises:

[0079] A floating gasket 131, which is arranged between the floating motor and the base 11;

[0080] The floating connecting rod 132 is disposed on the base and connected to the base, and passes through the floating gasket 131 to constrain the floating gasket 131 below the floating motor.

[0081] By setting a floating gasket and a floating connecting rod, the safety of the stamping mechanism is effectively improved while the quality of the stamping is further improved.

[0082] Specifically, the printing auxiliary mechanism 14 includes:

[0083] A rotation sensing component 141 is disposed at the lower end of the base 11 and corresponds to a sensing sheet disposed on the seal picking component 123 to sense the rotation angle and up and down position of the seal picking component 123;

[0084] The motor floating induction component 142 is arranged on the base and corresponds to the induction sheet arranged on the floating pad 131 to sense the floating degree of the floating pad;

[0085] A stamping position sensing component 143, which is disposed on the base 11 and is used to sense the lateral position of the stamping device 1;

[0086] The stamp cover sensing component 144 is disposed on the side of the base 11 to sense the type of stamp captured by the stamp capping device 1 and the position of the stamp.

[0087] The auxiliary elastic component 145 is arranged on the base 11, and comprises a capped rod connected to the base 11 and a spring sleeved on the capped rod, so as to apply pressure and provide buffer when the stamping device stamps.

[0088] By setting track holes and a plurality of connection points, the running track of the stamping mechanism is constrained and stable fixing points are provided for the components of the stamping device, thereby further improving the quality of stamping.

[0089] Specifically, the base 11 includes:

[0090] A track hole 111, which passes through the base 11 transversely, to constrain the position of the stamping mechanism;

[0091] A plurality of connection points 112 are arranged around the base 11 for connecting various components arranged on the base 11 .

[0092] By setting track holes and a number of connection points, the running track of the stamping mechanism is constrained and stable fixing points are provided for the components of the stamping mechanism, thereby further improving the quality of stamping.

[0093] See also Figure 5 As shown, it is a schematic diagram of the internal structure of the printing control machine according to an embodiment of the present invention, including:

[0094] The housing 2 has a seal-taking hole 21 and a paper access door 23 on its side, wherein the seal-taking hole 21 is provided with a seal control lock for placing the seal to be taken out, and a paper limiting hole 24 is provided in the paper access door to prevent the paper access door from being pulled out excessively and causing internal theft, a paper support slide 25 is arranged on the inner wall of the housing 2 to limit and support the sliding of the paper support 431, a side wall support frame 26 is arranged on the side wall of the housing 2 to hang the wires and support the housing, and a central control compartment support frame 27 is arranged under the central control module 6 to support the space where the central control module 6 is located;

[0095] A power module 3 is arranged at the upper part of the housing and connected to the stamping device to move the stamping device;

[0096] A stamp taking module 4 is arranged at the lower part of the housing to place a stamp and provide a stamping space for a stamping device;

[0097] The detection module 5 is arranged on both sides of the housing to monitor the use process of the printing control machine;

[0098] The central control module 6 is arranged at the top of the housing to control the operation of the stamping device.

[0099] By setting up a shell, a power module, a seal taking module, a detection module and a central control module, the safety of using the seal is improved while the stability of the stamping mechanism is improved, thereby further improving the quality of the stamping.

[0100] Specifically, the power module 3 includes:

[0101] A power assembly 31, which is arranged on the top of the housing and consists of a plurality of motors and corresponding belts, and is used to provide power for the movement of the stamping device;

[0102] The power assembly 31 is provided with a longitudinal motor 311 , a transverse motor 312 and a positioning substrate 313 , which are used to provide power to the stamping device 1 and control its specific position.

[0103] The restraining assembly 32 is arranged at the upper part of the housing, and includes a longitudinal track 321 and a transverse track 322, which is composed of a plurality of tracks and is used to restrain the movement of the stamping device 1;

[0104] By setting a power component and a constraint component, the movement of the stamping device is controlled, which improves the stability of the stamping device and further improves the quality of stamping.

[0105] Specifically, the printing module 4 includes:

[0106] A seal library 41 is arranged on the inner wall of the housing and is used to store seals;

[0107] The ink pad table 42 is arranged below the seal library and is used to store the ink pad;

[0108] The stamp pad 43 is arranged at the bottom of the shell and connected to the slide rail of the side wall of the shell for placing the paper to be stamped to complete the stamping.

[0109] The ink pad 43 is provided with:

[0110] A paper tray 431 is used to place paper to be stamped;

[0111] A paper clip 432 is used to fix the paper to be stamped, so as to improve the stamping accuracy of the stamping device 1;

[0112] The ink pad frame 433 is used to support the ink pad 43 to improve the stability of the ink pad 43.

[0113] By setting up a seal library, ink pad and ink pad, the confidentiality of the printing control machine is effectively improved, while the use of seals is more stable, thereby further improving the quality of stamping.

[0114] See also Figure 6As shown, it is a schematic diagram of the appearance of the printing control machine according to an embodiment of the present invention, and the detection module includes:

[0115] The label hole 28 is arranged above the housing 2 to mark the printer;

[0116] The anti-tampering edges 29 are arranged on the eight edges of the housing 2 to prevent the structure of the printing control machine from being damaged from the outside;

[0117] A stamp detection camera 51 is arranged above the inner wall of the housing to detect the clarity of the stamp;

[0118] Please continue reading Figure 1 As shown, the detection module includes:

[0119] The seal access camera 52 is arranged on the outer side wall of the housing to monitor the seal access process.

[0120] By setting up seal detection cameras and seal storage and access cameras, the confidentiality of the printing control machine is effectively improved while further improving the quality of stamping.

[0121] Specifically, the central control module 6 is located above the inner wall of the housing and is used to control the operation of the printing control machine.

[0122] By placing the central control module above the printing control machine, the interference of the central control module on the operation of the printing control machine is reduced, and the quality of stamping is further improved.

[0123] A light strip for lighting is provided inside the housing 3 .

[0124] See also Figure 7 As shown, it is a schematic diagram of the spring limit of the stamping device according to an embodiment of the present invention.

[0125] Specifically, when stamping, a stamp sleeve is connected to the stamp and placed in the stamp library one by one. The stamp sleeve is provided with several signal holes. For a single signal hole, its status is open and closed. For the ith stamp sleeve, the signal output of its signal hole is Ai, where Ai=(Xi1,Xi2,Xi3),i=1,2,3,4,5,6,Xi1=0,1,Xi2=0,1,Xi3=0,1,Ai corresponds to i one by one. When the central control module determines that the ith stamp is to be used, the central control module controls the stamp picking component to move to the stamp sleeve placement position above the ink slot, and senses the Ai value corresponding to the ith stamp through the stamp sleeve sensing component, and at the same time controls the stamp picking component to take out the stamp sleeve corresponding to the stamp.

[0126] When the corresponding seal set is taken out, the central control module controls the seal picking component to rotate the corresponding seal set at a constant speed v according to the preset seal angle. The central control module is provided with a first preset time , the second preset time , when the seal sleeve sensing component determines the jth stamping, the seal sleeve rotation time is ,in, , j = 1, 2, 3, …, n,

[0127] like The central control module determines that the stamp set has a small rotation range, and according to The relationship with v determines the rotation angle of the seal corresponding to the seal set;

[0128] like , the central control module determines the rotation range of the seal sleeve and makes a judgment based on the state of the slider in the corresponding grabbing core;

[0129] If the slider slides, the central control module determines that the stamp sleeve corresponding to the stamp slides, and controls the stamp picking component to rotate in the opposite direction to return the stamp to its original position;

[0130] If the slider does not slide, the central control module determines that the corresponding seal has not slid, and The relationship with v determines the rotation angle of the seal corresponding to the seal set;

[0131] like , the central control module determines that the stamp sleeve has a large rotation amplitude, and makes a judgment based on the state of the slider in the corresponding grabbing core;

[0132] If the slider slides, the central control module determines that the seal corresponding to the seal sleeve slides, and controls the seal picking component to rotate in the opposite direction, stamps at the specified position, and identifies and records the current angle of the seal and the corresponding seal sleeve through the paper support sensing camera;

[0133] If the slider does not slide, the central control module determines that the corresponding seal has not slid, and The relationship with v determines the rotation angle of the seal corresponding to the seal set.

[0134] By recording the seal set and the seal rotation time, the type of seal and the rotation range of the seal are determined, which avoids incorrect seal angle due to seal rotation range or seal looseness when stamping, and further improves the quality of stamping.

[0135] Specifically, when the central control module controls the seal picking component to stamp, the spring is compressed and the compression amount is fed back to the central control module. At the same time, the central control module analyzes the deformation of the spring and controls the seal picking component to stamp. When the central control module controls the seal picking component to stamp for the jth time, the corresponding deformation of the spring is , the central control module is provided with a first preset deformation amount , the second preset deformation ,in , j = 1, 2, 3, …, n,

[0136] like , the central control module determines that the stamping force is small, and controls the stamp picking component to press down and rotate slightly on the track;

[0137] like , the central control module determines that the stamping force is moderate and does not make any adjustments;

[0138] like ,The central control module determines that the stamping force is strong, and controls the stamp picking component to lift upward and rotate slightly on the track.

[0139] The force of stamping is determined by measuring the deformation of the spring, which avoids the problem of unclear stamping due to incorrect stamping force and further improves the quality of stamping.

[0140] Specifically, the paper support sensing camera takes a picture of the jth stamp mark and uploads it to the central control module. The central control module processes the part of the pixel containing the ink color to obtain the coloring ratio of the stamp. , used to judge the quality of the stamp, the central control module is equipped with a standard coloring ratio corresponding to the stamp , where i=1,2,3,4,5,6, j=1,2,3,…,n,

[0141] like , the central control module determines that the stamping is not obvious, and controls the stamp picking component to stamp the corresponding position again at the same angle;

[0142] like The central control module determines that the stamping is qualified and proceeds to the next stamping.

[0143] The prominence of the stamp is determined by detecting the color ratio of the stamp mark, which not only improves the clarity of the stamp, but also further improves the quality of the stamp.

[0144] When using the above device for stamping, the seal is fixed in the seal tube of the seal sleeve, and is placed in the stamping device through the seal taking port, and the seal taking port is locked; the seal storage and access camera senses the storage of the seal, and sends the information to the central control module, and the central control module controls the seal picking component in the seal taking module to move the seal to the seal placement position above the ink pad slot for standby; the stamping instruction is input from the outside of the device, and the instruction is recorded by the central control module; the document to be stamped is placed in the paper tray from the paper input and output mechanism, and is fixed at the fixed position of the paper tray by the paper fixing device, and is placed in the device through the paper limiting hole; the central control module controls the seal picking component to identify the corresponding signal hole on the seal sleeve through the seal sleeve sensing component, and selects the corresponding seal sleeve to grab and fix it using the grabbing core; the central control module controls the seal picking component to move to the ink pad slot through the track to make the seal stained with ink; the seal is stained with ink After the ink is applied, the central control module controls the seal picking assembly to rotate and move away from the ink pad slot, and at the same time uses the track to move the seal picking assembly to the specified position and adjust the seal to the specified angle; the central control module controls the seal picking assembly 12 to move downward through the longitudinal track 11, and presses the seal cover 14 to the specified position of the document to be stamped, and at the same time determines the completion of the stamping according to the feedback of the spring 122; after one stamping is completed, the central control module controls the seal picking assembly 12 to lift and move the seal cover 14 to the placement place, and performs the next stamping according to the settings; after one stamping is completed, the paper support sensing camera 42 takes a picture of the stamp on the document to be stamped and transmits the shooting result to the central control module, and the central control module judges the quality of the stamp according to the fullness of the seal imprint: if it is unqualified, repeat the above steps to stamp again; if it is qualified, move the page of the document out of the paper support and perform the next stamping.

[0145] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

[0146] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stamping device for physical seal control equipment, characterized in that: include: Pedestal; A rotary stamping mechanism, part of which is arranged on the base, and which makes a stamp arranged at the bottom of the rotary stamping mechanism move downward to a first rotation position through a rotation action to complete stamping, and makes the stamp move upward to a second rotation position through a rotation action to adjust the stamp angle; A floating mechanism, which is arranged between the base and the floating motor of the rotary stamping mechanism, and is used to make the floating motor and the base generate a floating connection when the stamp is rotated to the first position; The rotary stamping mechanism also includes: A rotating screw assembly, which is connected to the floating motor and has a thread on its outer surface; An inner sleeve, which is sleeved on the outside of the rotating screw assembly and is provided with a thread corresponding to the rotating screw assembly to cooperate with the rotation and up and down movement of the rotating screw assembly; The seal picking assembly is sleeved on the outer side of the inner sleeve and comprises a seal picking head arranged at the lower end, which moves up and down together with the inner sleeve by the pressure of the inner sleeve to control the movement of the seal picking head, thereby controlling the movement of the seal; A rotation control assembly, comprising a screw sleeve and a bearing, which is sleeved on the end of the rotating screw assembly and placed on the upper part of the inner sleeve to control the up and down movement of the inner sleeve and the rotation angle of the seal picking assembly; The floating mechanism comprises: A floating gasket, which is arranged between the floating motor and the base; a floating connecting rod, which is arranged on the base and connected to the base, and passes through the floating gasket to constrain the floating gasket under the floating motor; a stamping auxiliary mechanism, which is arranged on the base and applies a first stamping force to the stamp when the stamp moves to the first rotation position through elastic compression force; The seal assisting mechanism includes: a rotation sensing component, which is arranged at the lower end of the base and corresponds to the sensing sheet arranged on the seal picking component to sense the rotation angle and up and down position of the seal picking component; A motor floating induction component, which is arranged on the base and corresponds to the induction sheet arranged on the floating pad to sense the floating degree of the floating pad; A stamping position sensing component, which is arranged on the base and is used to sense the lateral position of the stamping device; A seal cover sensing component, which is arranged on the side of the base and is used to sense the type of seal captured by the stamping device and the position of the seal; The auxiliary elastic component is arranged on the base, comprising a capped rod connected to the base and a spring sleeved on the capped rod, for applying pressure and providing buffering when the stamping device stamps; when the central control module controls the stamp picking component to stamp, the spring is compressed and the compression amount is fed back to the central control module, and at the same time, the central control module analyzes the deformation of the spring and controls the stamp picking component to stamp; when the central control module controls the stamp picking component to stamp for the jth time, the corresponding deformation of the spring is Lj, and the central control module is provided with a first preset deformation Lβ1 and a second preset deformation Lβ2, wherein Lβ1<Lβ2, j=1, 2, 3, ..., n, If Lj≤Lβ1, the central control module determines that the stamping force is small, and controls the stamp picking component to press down and rotate slightly on the track; If Lβ1<Lj≤Lβ2, the central control module determines that the stamping force is moderate and does not make any adjustments; If Lβ2<Lj, the central control module determines that the stamping force is large, and controls the stamp picking component to lift upward and rotate slightly on the track.

2. The stamping device for physical seal control equipment according to claim 1, characterized in that: The base comprises: A track hole, which passes through the base transversely, to constrain the position of the stamping mechanism; A plurality of connection points are arranged around the base and are used to connect various components arranged on the base.

3. A printing control machine using the stamping device according to any one of claims 1 to 2, characterized in that: include: shell; A power module is arranged at the upper part of the housing and connected to the stamping device to move the stamping device; A stamp taking module is arranged at the lower part of the housing to place a stamp and provide a stamping space for the stamping device; A detection module, which is arranged on both sides of the housing and is used to monitor the use process of the printing control machine; The central control module is arranged at the top of the shell and is used to control the operation of the stamping device.

4. The seal control machine for physical seal control equipment according to claim 3, characterized in that: The power module comprises: A power assembly, which is arranged on the top of the housing and consists of a plurality of motors and corresponding belts, and is used to provide the power for the movement of the stamping device; The restraining assembly is arranged at the upper part of the shell and is composed of a plurality of tracks for restraining the movement of the stamping device.

5. The seal control machine for physical seal control equipment according to claim 3, characterized in that: The printing module comprises: A seal library, which is arranged on the inner wall of the shell and is used to store seals; An ink pad table, which is arranged below the seal library and is used to store ink pad; The ink pad is arranged at the bottom of the shell and connected to the slide rail of the side wall of the shell to place the paper to be stamped to complete the stamping.

6. The seal control machine for physical seal control equipment according to claim 5, characterized in that: The detection module comprises: A seal detection camera is arranged above the inner wall of the housing to detect the clarity of the seal; A seal access camera is arranged on the outer side wall of the shell to monitor the seal access process.

7. The seal control machine for physical seal control equipment according to claim 3, characterized in that: The central control module is located above the inner wall of the shell and is used to control the operation of the printing control machine.

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