Automatic stamping device for accounting

Abstract

The invention discloses an automatic stamping device for accounting, comprising a stamping platform, wherein one side of the stamping platform is provided with a guide groove, an L-shaped groove, a guide block, a clamping component, a buffer assembly, a power piece, a fan gear, a first gear and a second gear. Through the intermittent meshing of the fan gear and the first gear and the second gear, a seal can be used to stamp documents put into the seal groove in an orderly manner, and the documents after stamping will fall into a recovery box uniformly, and the seal will automatically replenish ink pad after each stamping, so as to ensure the clarity of each stamping. Compared with manual hand-held seals for continuous stamping and replenishing of ink pad, this method is more labor-saving and efficient; at the same time, the required seal can be clamped and fixed by the provided clamping component, and the seal is convenient to replace, and the buffer component allows the seal to have a certain contact time with the document, so that the stamping is clearer.

Description

Technical Field

[0001] The invention relates to a stamping device, in particular to an automatic stamping device for accounting. Background Art

[0002] Accounting is an economic management activity that uses currency as the main unit of measurement and adopts a series of specialized technical methods to conduct complete, continuous and systematic accounting and supervision of the economic activities of enterprises, administrative and public institutions. It provides accounting information to relevant parties, participates in business management, and aims to improve economic efficiency. It has accounting functions, supervisory functions and other extended functions.

[0003] In accounting work, there are many documents that need to be processed, but some papers need to be stamped to be useful, and accountants need to stamp the papers constantly. Usually, accountants hold the seal in their hands to stamp the papers or documents. Due to the large number of papers or documents, the accountant's hand needs to constantly hold the seal and move it, which is labor-intensive. After a long time, the hand is easily fatigued, resulting in inconsistent stamping positions. In addition, during multiple stamping processes, the ink at the bottom of the seal will continue to decrease, resulting in different clarity of each stamp. It is necessary to manually replenish the ink on the seal regularly during the stamping process, which is labor-intensive, so multiple accountants are required to work alternately, which has high labor costs and consumes energy. Therefore, it is necessary to design an automatic stamping device for accounting to solve this problem. Summary of the invention

[0004] The object of the present invention is to provide an automatic stamping device for accounting to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An automatic stamping device for accounting comprises a stamping platform, a guide rail groove is arranged on one side of the stamping platform, an L-shaped groove is arranged on the rear wall of the guide rail groove, a guide rail block is slidably installed in the L-shaped groove, a power block is slidably installed in the guide rail groove, an inclined groove is arranged in the power block, a power rod is slidably fitted in the inclined groove, a rotating rod is rotatably installed on the power rod, one end of the rotating rod is connected to a connecting block, the other end of the rotating rod passes through the power rod and is fixedly connected to the guide rail block, a buffer component is arranged on one side of the connecting block, and a stamp box is connected to the end of the buffer component away from the connecting block, A clamping member is provided in the seal box, and an ink box is installed on the stamping platform; a mounting plate is installed on the seal platform, a power member is installed on the mounting plate, a fixing rod is installed on the seal platform, and an end of the fixing rod away from the seal platform is connected to a container shell, a placement block is rotatably provided in the container shell, a seal groove is provided on the placement block, a conveying rod is rotatably connected to the mounting plate, an end of the conveying rod away from the mounting plate extends into the container shell, and the conveying rod is fixedly connected to the placement block; a steering assembly is installed on the rear wall of the stamping platform, and one side of the steering assembly is provided with an L-shaped groove;

[0007] A slide groove is provided on the side wall of the seal table, the slide groove is communicated with the L-shaped groove, and a sliding block is slidably installed in the slide groove, one side of the sliding block is fixedly connected to the guide rail block, and a stamp assembly is installed on the mounting plate.

[0008] As a further solution of the present invention: the steering assembly includes a limit card block, a limit card slot is provided on the limit card block, a steering gear plate is arranged on one side of the limit card block, a rotating gear and a limit block are arranged on the rotating rod, and the limit block is arranged on one side of the rotating gear.

[0009] As a further solution of the present invention: the power component includes a power member, the power member is installed on a mounting plate, a power output shaft is installed on the output end of the power member, the power output shaft is rotatably connected to the mounting plate, a fan gear is installed on the power output shaft, a first gear and a second gear are arranged on both sides of the fan gear, a rotating shaft is installed on the mounting plate, the second gear is installed on the rotating shaft, the first gear is installed on the conveying rod, and the fan gear is intermittently meshed with the first gear and the second gear respectively.

[0010] As a further solution of the present invention: the stamp assembly includes a directional wheel, which is installed on the side wall of the stamp groove, a winding roller is installed on the rotating shaft, a pulling rope is installed at the bottom of the sliding block, the pulling rope is connected to the winding roller at one end away from the sliding block, and the pulling rope is wound around the directional wheel, an elastic component is arranged in the slide groove, one end of the elastic component is connected to the sliding block, and the other end of the elastic component is connected to the bottom wall of the slide groove.

[0011] As a further solution of the present invention: the clamping member includes a telescopic component, the telescopic component is installed in a circular array on the inner wall of the seal box, and one end of the telescopic component away from the inner wall of the seal box is connected to a clamping plate.

[0012] As a further solution of the present invention: the buffer component includes a limiting telescopic tube, one end of the limiting telescopic tube is connected to the connecting block, the end of the limiting telescopic tube away from the connecting block is connected to the seal box, a buffer piece is sleeved on the limiting telescopic tube, one end of the buffer piece is connected to the seal box, and the other end of the buffer piece is connected to the connecting block.

[0013] As a further solution of the present invention: the inclination angle of the inclined groove is greater than 30 degrees and less than 90 degrees.

[0014] As a further solution of the present invention: the length of the limit slot away from one end of the steering rack is greater than the length of one end of the L-shaped slot.

[0015] As a further solution of the present invention: the elastic component is a coil spring.

[0016] As a further solution of the present invention: a recovery box is installed on the stamp table, and the recovery box is arranged at the bottom of the placement block.

[0017] Compared with the prior art, the invention has the following beneficial effects: the fan gear is driven to rotate by the power output shaft, and the fan gear is intermittently meshed with the first gear and the second gear, so that the seal can stamp the documents put into the seal slot in order, and the documents after stamping will fall into the recovery box uniformly, which is convenient for uniformly recycling the documents after the stamping operation is completed, and the seal will automatically replenish the ink pad after each stamping, so as to ensure the clarity of the stamp each time, which is helpful to maintain the authenticity and integrity of the document, and at the same time, the clear seal can reduce the situation of repeated stamping or document return caused by blurred or unrecognizable seals, which is helpful to save time and improve work efficiency. It improves work efficiency and reduces unnecessary trouble and cost, and is more conducive to the long-term preservation and archiving of documents. When it is necessary to trace the history of documents or conduct an audit, relevant documents can be easily found and verified. Compared with manually holding a seal to continuously stamp and replenish ink, this method is more labor-saving and efficient, and ensures the quality of stamping. At the same time, the clamping component can be used to clamp and fix the required seal to improve the stability of the stamp, and it can also be easy to replace the seal, which is convenient and improves the scope of application of the device. The buffer component allows the seal to have a certain contact time with the document, and the seal is pressed by the elastic force generated to make the stamp clearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The present invention is a schematic diagram of the structure of an automatic stamping device for accounting.

[0020] Figure 2 This is a schematic diagram of the structure of an automatic stamping device for accounting from another angle.

[0021] Figure 3 The present invention is a structural schematic diagram of a seal ink replenishing device in an automatic seal stamping device for accounting.

[0022] Figure 4 The present invention is a schematic diagram of the structure of a placement block in an automatic stamping device for accounting.

[0023] Figure 5 The figure is a schematic diagram of the structure of a power block in an automatic stamping device for accounting.

[0024] Figure 6 The present invention is a schematic diagram of the structure of a power rod and a rotating rod in an automatic stamping device for accounting.

[0025] Figure 7 The present invention is a schematic diagram of the structure of a container shell and a placement block in an automatic stamping device for accounting.

[0026] Figure 8 for Figure 2 Enlarged view of point A in the middle.

[0027] In the figure: 1, stamping table; 2, mounting plate; 3, power piece; 4, second gear; 5, first gear; 6, winding roller; 7, rotating shaft; 8, conveying rod; 9, container shell; 10, fixing rod; 11, placing block; 12, stamp slot; 13, guide rail slot; 14, L-shaped slot; 15, slide slot; 16, power block; 17, inclined slot; 18, power rod; 19, rotating rod; 20, connecting block; 21, stamp Box; 22, telescopic component; 23, clamping plate; 24, limit telescopic tube; 25, buffer; 26, steering gear plate; 27, limit slot; 28, guide block; 29, limit rotation block; 30, rotating gear; 31, elastic component; 32, pull rope; 33, directional wheel; 34, fan gear; 35, power output shaft; 36, ink box; 37, sliding block; 38, recovery box; 39, limit block. DETAILED DESCRIPTION

[0028] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] See also Figures 1 to 8As an embodiment of the present invention, an automatic stamping device for accounting includes a stamping platform 1, a guide rail groove 13 is provided on one side of the stamping platform 1, an L-shaped groove 14 is provided on the rear wall of the guide rail groove 13, a guide rail block 28 is slidably installed in the L-shaped groove 14, a power block 16 is slidably installed in the guide rail groove 13, an inclined groove 17 is provided in the power block 16, a power rod 18 is slidably fitted in the inclined groove 17, a rotating rod 19 is rotatably installed on the power rod 18, one end of the rotating rod 19 is connected to a connecting block 20, the other end of the rotating rod 19 passes through the power rod 18 and is fixedly connected to the guide rail block 28, and the connecting block 2 0 is provided with a buffer member on one side, and the end of the buffer member away from the connecting block 20 is connected to a seal box 21, and a clamping member is provided in the seal box 21. An ink box 36 is installed on the stamping platform 1; a mounting plate 2 is installed on the stamping platform, and a power member is installed on the mounting plate 2. A fixing rod 10 is installed on the stamping platform, and the end of the fixing rod 10 away from the stamping platform is connected to a container shell 9, and a placement block 11 is rotatably provided in the container shell 9, and a seal groove 12 is opened on the placement block 11, and a conveying rod 8 is rotatably connected to the mounting plate 2, and the conveying rod 8 extends to the container shell 9 away from the mounting plate 2, and the conveying rod 8 extends to the container shell 9 away from the mounting plate 2. The rod 8 is fixedly connected to the placement block 11; a steering assembly is installed on the rear wall of the stamping platform 1, and the steering assembly is provided with an L-shaped groove 14 on one side; a slide groove 15 is provided on the side wall of the stamping platform, and the slide groove 15 is connected to the L-shaped groove 14, and a sliding block 37 is slidably installed in the slide groove 15, and one side of the sliding block 37 is fixedly connected to the guide rail block 28, and a stamping assembly is installed on the mounting plate 2, and the stamping assembly is used to drive the sliding block 37 to slide in the slide groove 15; the steering assembly includes a limiting card block 39, and a limiting card groove 27 is provided on the limiting card block 39, and a steering gear plate 26 is provided on one side of the limiting card block 39, The rotating rod 19 is provided with a rotating gear 30 and a limiting block 29, and the limiting block 29 is arranged on one side of the rotating gear 30; the power component includes a power member 3, and the power member 3 is installed on the mounting plate 2. A power output shaft 35 is installed on the output end of the power member 3, and the power output shaft 35 is rotatably connected with the mounting plate 2. A fan-shaped gear 34 is installed on the power output shaft 35, and a first gear 5 and a second gear 4 are arranged on both sides of the fan gear 34. A rotating shaft 7 is installed on the mounting plate 2, and the second gear 4 is installed on the rotating shaft 7. The first gear 5 is installed on the conveying rod 8, and the fan gears are intermittently meshed with the first gear 5 and the second gear 4 respectively.

[0031] In the present embodiment, when the device is in use, the seal to be used is first placed in the seal box 21, and the seal is clamped and fixed by the installed clamping member, so as to improve the stability of the seal during the stamping process, and at the same time facilitate the replacement of different types of seals. In the process of stamping the document, the document to be stamped is placed in the seal slot 12. In this process, a power member 3 is provided to drive the power output shaft 35 connected thereto to rotate, and the rotation of the power output shaft 35 drives the installed fan-shaped gear 34 to rotate. During the rotation of the fan-shaped gear 34, it will mesh with the first gear 5 and the second gear 4 provided. During the rotation of the fan-shaped gear 34, when it meshes with the first gear 5, it will drive the conveying rod 8 to rotate, and the rotation of the conveying rod 8 drives the placement block 11 connected thereto to rotate intermittently, and the placement block 11 is placed. The placing block 11 rotates in the container shell 9 at the same angle each time, so that the seal slot 12 provided on the placing block 11 rotates to the top of the container shell 9 intermittently and orderly. After the document is placed in the seal slot 12, the seal assembly will be driven to operate under the action of the power transmission shaft, and the seal assembly will drive the power block 16 to slide upward in the guide groove 13. During the sliding process, the power block 16 drives the power rod 18 to move through the guide support of the inclined groove 17 and the L-shaped groove 14. The power rod 18 drives the guide block 28 installed on the rotating rod 19 to slide in the L-shaped groove 14. The guide block 28 slides in the L-shaped groove 14 to the inflection point and moves laterally. During the sliding process of the guide block 28 laterally close to the seal slot 12, the rotating gear 30 and the steering gear plate 26 are meshed. During the process of the engagement of the wheel 30 with the steering gear plate 26, the rotating gear 30 will drive the rotating rod 19 to rotate, and the rotation of the rotating rod 19 will drive the connecting block 20 at one end to rotate, and the rotation of the connecting block 20 will drive the seal in the seal box 21 to rotate. During the whole process of the engagement of the rotating gear 30 with the steering gear plate 26, the rotating gear 30 will drive the rotating rod 19 and the limiting block 29 to rotate ninety degrees, so that the seal side of the seal faces the seal groove 12. At the same time, after the limiting block 29 rotates ninety degrees, as the guide block 28 continues to move toward the side close to the seal groove 12, the limiting block 29 will move to the limiting slot 27, and the limiting block 29 will slide smoothly in the limiting slot 27, ensuring that the limiting rod limits the rotation during the process of the rotating gear 30 being disengaged from the steering gear plate 26 The rotation of the rod 19 ensures that the seal can move smoothly to the side of the seal slot 12 to stamp the internal documents. The buffer component provided during the stamping process plays a buffering role. After the stamping is completed, the stamping assembly will drive the power block 16 to slide downward. During the downward sliding process of the power block 16, after the limit block 29 is separated from the contact with the limit slot 27, the provided rotating gear 30 is engaged with the steering gear plate 26. The rotating gear 30 is engaged with the steering gear plate 26 again during the whole process, which will drive the rotating rod 19 to rotate ninety degrees in the opposite direction, so that the connecting block 20 installed at one end of the rotating rod 19 rotates ninety degrees in the opposite direction. After the connecting block 20 rotates ninety degrees in the opposite direction, it will drive the seal in the seal box 21 to reset downward. After the guide block 28 moves horizontally to the inflection point in the L-shaped slot 14,Under the guidance of the L-shaped groove 14 and the drive of the inclined groove 17 on the power block 16, the guide block 28 will move downward accordingly. In this process, the seal will move closer to the ink box 36, so that the seal will automatically move to the ink box 36 to replenish the ink after each stamping, thereby ensuring the clarity of the seal each time, which helps to maintain the authenticity and integrity of the document. At the same time, a clear seal can reduce the repeated stamping or document return caused by blurred or unrecognizable seals, which helps to save time, improve work efficiency, and reduce unnecessary trouble and cost. It is more conducive to the long-term preservation and archiving of documents, and can easily find and verify relevant documents when it is necessary to trace the history of documents or conduct audits. In the process of adding ink to the seal, the fan-shaped gear 34 will mesh with the first gear 5 to drive the conveying rod 8 to rotate again. The conveying rod 8 drives the placement block 11 to rotate a certain angle so that another empty seal slot 12 rotates to the top of the container shell 9, which is convenient for putting another document to be stamped. This cycle can achieve orderly stamping of multiple documents. The stamped documents will fall through the bottom of the container shell 9. Compared with manually holding the seal to stamp and replenish ink continuously, this method is more labor-saving and efficient, and ensures the quality of stamping.

[0032] Furthermore, the power component 3 may be a stepper motor or a servo motor, etc., preferably a stepper motor is used, which will not be described in detail here.

[0033] Furthermore, a recovery box 38 is installed on the stamp table, and the recovery box 38 is arranged at the bottom of the placement block 11. In the process of stamping multiple documents, the stamped documents will rotate to the bottom of the container shell 9 as the placement block 11 rotates, and then fall into the recovery box 38 installed at the bottom under the action of gravity. The bottom wall of the recovery box 38 is inclined, so that each document falling into the recovery box 38 will be tilted to one side of the recovery box 38 in an orderly manner, avoiding the documents from sliding into the recovery box 38 and causing chaotic accumulation. After a large number of documents are stamped uniformly, the documents can be taken out of the recovery box 38.

[0034] See also Figure 1 to Figure 5 As an embodiment of the present invention, the stamp assembly includes a directional wheel 33, which is installed on the side wall of the stamp groove 12, a winding roller 6 is installed on the rotating shaft 7, a pulling rope 32 is installed at the bottom of the sliding block 37, and the end of the pulling rope 32 away from the sliding block 37 is connected to the winding roller 6, and the pulling rope 32 is wound around the directional wheel 33, and an elastic component 31 is provided in the slide groove 15, one end of the elastic component 31 is connected to the sliding block 37, and the other end of the elastic component 31 is connected to the bottom wall of the slide groove 15.

[0035] In the present embodiment, during the process of replenishing ink with the seal, the fan-shaped gear 34 is preferentially meshed with the second gear 4. During the meshing process, the second gear 4 will drive the rotating shaft 7 connected thereto to rotate. The rotation of the rotating shaft 7 drives the winding roller 6 connected thereto to rotate. The rotation of the winding roller will reel in the connected pulling rope 32. During the reeling process, the sliding block 37 will be pulled downward to slide. The sliding block 37 slides downward to drive the power block 16 to slide downward, and the elastic component 31 will be compressed to generate elastic force. During the downward sliding of the power block 16, after the limiting block 29 is separated from the contact with the limiting slot 27, the rotating gear 30 is meshed with the steering rack 26. The rotating gear 30 and the rotating gear 31 are meshed with each other. During the whole process of meshing with the toothed plate 26 again, the rotating rod 19 will be driven to rotate in the opposite direction by 90 degrees, so that the connecting block 20 installed at one end of the rotating rod 19 will rotate in the opposite direction by 90 degrees. After the connecting block 20 rotates in the opposite direction by 90 degrees, the seal in the seal box 21 will be reset downward. After the guide block 28 moves horizontally to the inflection point in the L-shaped groove 14, under the guidance of the L-shaped groove 14 and the drive of the inclined groove 17 on the power block 16, the guide block 28 will move downward accordingly. In this process, the seal moves toward the ink box 36 to replenish the ink. After the seal replenishes the ink, the installed sector gear 34 will be disengaged from the second gear 4. In this process, the elastic force of the elastic component 31 When the power block 16 is used, it will drive the sliding block 37 to slide upward. During the sliding process, the power block 16 drives the power rod 18 to move through the guiding support of the inclined groove 17 and the L-shaped groove 14. The power rod 18 drives the guide block 28 installed on the rotating rod 19 to slide in the L-shaped groove 14. The guide block 28 slides in the L-shaped groove 14 to the inflection point and moves laterally. During the sliding process of the guide block 28 laterally close to the seal groove 12, the rotating gear 30 and the steering gear plate 26 are engaged. During the meshing process of the rotating gear 30 and the steering gear plate 26, the rotating gear 30 will drive the rotating rod 19 to rotate. The rotation of the rotating rod 19 will drive the connecting block 20 at one end to rotate. The rotation of the connecting block 20 drives the seal The seal in the seal box 21 rotates. During the whole process of the rotating gear 30 meshing with the steering gear plate 26, the rotating gear 30 will drive the rotating rod 19 and the limiting block 29 to rotate ninety degrees, so that the seal side of the seal faces the seal slot 12. At the same time, after the limiting block 29 rotates ninety degrees, as the guide block 28 continues to move toward the side of the seal slot 12, the limiting block 29 will move to the limiting slot 27, and the limiting block 29 slides smoothly in the limiting slot 27, ensuring that the limiting rod limits the rotation of the rotating rod 19 during the process of the rotating gear 30 disengaging from the steering gear plate 26, ensuring that the seal can move smoothly to the side of the seal slot 12 to stamp the internal documents.

[0036] Furthermore, the elastic component 31 may be a coil spring or an elastic film, etc., which will not be described in detail here.

[0037] Furthermore, after the sector gear 34 is engaged with the second gear 4 for a period of time, the seal has been separated from the seal slot 12 during this process. At this time, the sector gear 34 will also be engaged with the first gear 5 at the same time, thereby realizing the seal slot 12 to rotate at a certain angle during the process of replenishing the seal with ink, so as to place the new document to be stamped in the vacant seal slot 12. At the same time, before the second gear 4 is disengaged from the sector gear, the first gear 5 is disengaged from the sector gear 34, thereby ensuring that the placement block 11 is in a stationary state when stamping, thereby ensuring stability during the stamping process.

[0038] See also Figure 1 to Figure 5 As an embodiment of the present invention, the clamping member includes a telescopic component 22, and the telescopic component 22 is installed in a circular array on the inner wall of the seal box 21. The end of the telescopic component 22 away from the inner wall of the seal box 21 is connected to a clamping plate 23.

[0039] In this embodiment, before stamping, the seal to be used needs to be placed in the seal box 21, and the installed telescopic component 22 drives the clamping plate 23 connected thereto to move, and multiple clamping plates 23 move toward the side close to the seal to clamp and fix the seal surface, thereby improving the stability of the seal. At the same time, when replacing the seal, only the telescopic component 22 needs to drive the clamping plate 23 to release the fixation of the seal, so that the seal can be replaced easily, which is convenient and improves the scope of application of the device.

[0040] Furthermore, the telescopic component 22 may be an electric telescopic rod or an electric push rod, etc., which will not be described in detail herein.

[0041] Furthermore, a convex dot protective pad is arranged on the side of the clamping plate close to the seal, which can increase the friction with the side wall of the seal and also provide a good protective effect on the outer wall of the seal.

[0042] See also Figure 1 to Figure 6 As an embodiment of the present invention, the buffer component includes a limiting telescopic tube 24, one end of the limiting telescopic tube 24 is connected to the connecting block 20, and the end of the limiting telescopic tube 24 away from the connecting block 20 is connected to the seal box 21. A buffer 25 is sleeved on the limiting telescopic tube 24, one end of the buffer 25 is connected to the seal box 21, and the other end of the buffer 25 is connected to the connecting block 20.

[0043] In this embodiment, during the stamping process, when the seal contacts the document, as the seal continues to move toward one side of the document, the limit telescopic tube 24 is compressed, and the buffer member 25 is also compressed to generate elastic force, thereby playing a pressing and buffering role during the stamping process, so that the seal and the document have a certain contact time, and the elastic force generated to press the seal makes the stamped seal clearer.

[0044] Furthermore, the buffer member 25 may be a coil spring or an elastic film, etc., which will not be described in detail herein, and the elastic coefficient of the buffer member 25 is smaller than the elastic coefficient of the elastic member 31 .

[0045] See also Figure 1 to Figure 4 As an embodiment of the present invention, the inclined angle of the inclined groove 17 is greater than 30 degrees and less than 90 degrees.

[0046] In this embodiment, the inclination angle of the inclined groove 17 is preferably 45 degrees, so that when the power block 16 slides back and forth in the guide groove 13, the inner wall of the inclined groove 17 can better fit with the power rod 18, so that the power rod 18 can drive the guide block 28 at one end of the rotating rod 19 to move more smoothly during the movement.

[0047] See also Figure 1 to Figure 4 As an embodiment of the present invention, the length of the limiting slot 27 away from the steering rack plate 26 is greater than the length of the L-shaped slot 14.

[0048] In this embodiment, the length of the limit slot 27 away from the steering gear plate 26 is greater than the length of one end of the L-shaped slot 14, thereby ensuring that the guide block 28 slides in the L-shaped slot 14 and drives the seal on one side of the connecting block 20 to move smoothly to the stamping slot to stamp the document.

[0049] The working principle of the present invention is as follows: when the device is in use, the seal to be used is first placed in the seal box 21, and the installed telescopic component 22 drives the clamping plate 23 connected thereto to move, and multiple clamping plates 23 move toward the side close to the seal to clamp and fix the seal surface, thereby improving the stability of the seal. In the process of stamping a document, the document to be stamped is placed in the seal slot 12. In this process, a power member 3 is provided to drive the power output shaft 35 connected thereto to rotate, and the rotation of the power output shaft 35 drives the installed fan-shaped gear 34 to rotate. During the rotation of the fan-shaped gear 34, it will mesh with the first gear 5 and the second gear 4. During the rotation of the fan-shaped gear 34, when it meshes with the first gear 5, it will drive the conveying rod 8 to rotate. The conveying rod 8 rotates to drive the placement block 11 connected thereto to rotate intermittently, and the placement block 11 rotates the same angle each time it rotates in the container shell 9, so that the seal slot 12 opened on the placement block 11 rotates to the top of the container shell 9 intermittently and orderly, and the document is placed in the seal slot 12 for stamping. In the process of the seal replenishing the ink, the fan gear 34 is preferentially engaged with the second gear 4, and during the meshing process, the second gear 4 drives the rotation shaft 7 connected thereto to rotate, and the rotation of the rotation shaft 7 drives the winding roller 6 connected thereto to rotate, and the rotation of the winding roller will reel in the connected pulling rope 32, and during the reeling process, the sliding block 37 will be pulled downward to slide, and the sliding block 37 slides downward to drive the power block 16 to slide downward, and the elastic component 31 will be compressed to generate elastic force, and the power block 1 During the downward sliding process, after the rotation-limiting block 29 is separated from the contact with the limit slot 27, the rotating gear 30 is meshed with the steering rack 26. During the meshing process of the rotating gear 30 and the steering rack 26, the rotating rod 19 is driven to rotate in the opposite direction by 90 degrees, so that the connecting block 20 installed at one end of the rotating rod 19 is rotated in the opposite direction by 90 degrees. After the connecting block 20 is rotated in the opposite direction by 90 degrees, the seal in the seal box 21 is driven downward. After the guide block 28 moves horizontally to the inflection point in the L-shaped groove 14, under the guidance of the L-shaped groove 14 and the drive of the inclined groove 17 on the power block 16, the guide block 28 will move downward accordingly. In this process, the seal moves toward the ink box 36 to replenish the ink. After the seal is replenished with ink, the installed sector gear 34 and the second gear 4 are separated. The movable block 37 is engaged with the movable block 37 by the elastic force of the elastic component 31. The power block 16 drives the power rod 18 to move through the guide support of the inclined groove 17 and the L-shaped groove 14 during the sliding process. The power rod 18 drives the guide block 28 installed on the rotating rod 19 to slide in the L-shaped groove 14. The guide block 28 slides in the L-shaped groove 14 to the inflection point and moves laterally. During the sliding process of the guide block 28 laterally close to the seal groove 12, the rotating gear 30 and the steering gear plate 26 are engaged. During the meshing process of the rotating gear 30 and the steering gear plate 26, the rotating gear 30 drives the rotating rod 19 to rotate. The rotation of the rotating rod 19 drives the connecting block 20 at one end to rotate. The rotation of the connecting block 20 drives the seal in the seal box 21 to rotate.During the entire process of the rotating gear 30 being engaged with the steering rack 26, the rotating gear 30 will drive the rotating rod 19 and the limiting block 29 to rotate ninety degrees, so that the stamp side of the seal faces the seal slot 12. At the same time, after the limiting block 29 rotates ninety degrees, as the guide block 28 continues to move toward the side close to the seal slot 12, the limiting block 29 will move into the limiting slot 27, and the limiting block 29 will slide smoothly in the limiting slot 27, ensuring that the limiting rod limits the rotation of the rotating rod 19 during the process of the rotating gear 30 being disengaged from the steering rack 26, ensuring that the seal can move smoothly toward the side of the seal slot 12 to stamp the internal documents. When the seal contacts the document, as the seal continues to move toward the side of the document, the limiting telescopic tube 24 will be compressed, and the buffer 25 will also be compressed to generate elastic force, thereby During the stamping process, it plays a pressing and buffering role, so that the seal has a certain contact time with the document. The elastic force generated by pressing the seal makes the stamping more clear, so that the seal will automatically move to the ink box 36 to replenish the ink after each stamping, thereby ensuring the clarity of each stamping, which helps to maintain the authenticity and integrity of the document. At the same time, a clear seal can reduce the situation of repeated stamping or document return due to blurred or unrecognizable seals, which helps to save time, improve work efficiency, and reduce unnecessary trouble and costs. It is more conducive to the long-term preservation and archiving of documents. When it is necessary to trace the history of documents or conduct audits, relevant documents can be easily found and verified. Compared with manually holding a seal to continuously stamp and replenish ink, this method is more labor-saving and efficient, and ensures the quality of stamping.

[0050] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0051] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic stamping device for accounting, comprising a stamping platform, characterized in that: A guide rail groove is provided on one side of the stamping platform, an L-shaped groove is provided on the rear wall of the guide rail groove, a guide rail block is slidably installed in the L-shaped groove, a power block is slidably installed in the guide rail groove, an oblique groove is provided in the power block, a power rod is slidably fitted in the oblique groove, a rotating rod is rotatably installed on the power rod, one end of the rotating rod is connected to a connecting block, the other end of the rotating rod passes through the power rod and is fixedly connected to the guide rail block, a buffer component is provided on one side of the connecting block, and a seal box is connected to the end of the buffer component away from the connecting block, a clamping component is provided in the seal box, and an ink pad box is installed on the stamping platform; The seal table is provided with a mounting plate, a power component is provided on the mounting plate, a fixing rod is provided on the seal table, one end of the fixing rod away from the seal table is connected with a container shell, a placement block is rotatably provided in the container shell, a seal groove is provided on the placement block, a conveying rod is rotatably connected with the mounting plate, one end of the conveying rod away from the mounting plate extends into the container shell, and the conveying rod is fixedly connected with the placement block; a steering assembly is provided on the rear wall of the stamping table, and one side of the steering assembly is provided with an L-shaped groove; A slide groove is provided on the side wall of the seal table, the slide groove is communicated with the L-shaped groove, and a sliding block is slidably installed in the slide groove, one side of the sliding block is fixedly connected to the guide rail block, and a stamp assembly is installed on the mounting plate.

2. The automatic stamping device for accounting according to claim 1, characterized in that: The steering assembly includes a limit card block, a limit card slot is provided on the limit card block, a steering gear plate is arranged on one side of the limit card block, a rotating gear and a limit block are arranged on the rotating rod, and the limit block is arranged on one side of the rotating gear.

3. The automatic stamping device for accounting according to claim 2, characterized in that: The power component includes a power member, which is mounted on a mounting plate. A power output shaft is mounted on the output end of the power member. The power output shaft is rotatably connected to the mounting plate. A fan-shaped gear is mounted on the power output shaft. A first gear and a second gear are arranged on both sides of the fan-shaped gear. A rotating shaft is mounted on the mounting plate. The second gear is mounted on the rotating shaft. The first gear is mounted on the conveying rod. The fan gear is intermittently meshed with the first gear and the second gear respectively.

4. The automatic stamping device for accounting according to claim 3, characterized in that: The stamp assembly includes a directional wheel, which is installed on the side wall of the stamp groove. A winding roller is installed on the rotating shaft. A pulling rope is installed at the bottom of the sliding block. The end of the pulling rope away from the sliding block is connected to the winding roller, and the pulling rope is wound around the directional wheel. An elastic component is arranged in the slide groove, one end of the elastic component is connected to the sliding block, and the other end of the elastic component is connected to the bottom wall of the slide groove.

5. The automatic stamping device for accounting according to claim 1, characterized in that: The clamping member comprises a telescopic component, the telescopic component is arranged in a circular array on the inner wall of the stamp box, and one end of the telescopic component away from the inner wall of the stamp box is connected with a clamping plate.

6. The automatic stamping device for accounting according to claim 1, characterized in that: The buffer component includes a limited telescopic tube, one end of which is connected to the connecting block, and the end of which is away from the connecting block is connected to the seal box. A buffer is sleeved on the limited telescopic tube, one end of which is connected to the seal box, and the other end of which is connected to the connecting block.

7. The automatic stamping device for accounting according to claim 1, characterized in that: The inclined angle of the inclined groove is greater than 30 degrees and less than 90 degrees.

8. The automatic stamping device for accounting according to claim 1, characterized in that: The length of the limit slot away from one end of the steering rack is greater than the length of one end of the L-shaped slot.

9. The automatic stamping device for accounting according to claim 4, characterized in that: The elastic component is a coil spring.

10. The automatic stamping device for accounting according to claim 1, characterized in that: A recovery box is installed on the stamp table and is arranged at the bottom of the placement block.

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