Seal mounting structure and seal machine

Abstract

The utility model relates to seal technology field, concretely is a kind of seal mounting structure and seal machine, and seal mounting structure includes seal body, mounting piece and magnetic attraction installation cover.Seal body contains seal head, first installation pole and installation head, mounting piece is composed of two symmetrical mounting blocks, its let go of groove and installation groove are fixed first installation pole and installation head respectively, magnetic attraction installation cover is attached mounting piece by magnetite, and accurate adsorption is realized by the cooperation of magnetic attraction positioning hole on magnetic attraction plate and magnetite, and the connecting stability is enhanced by limiting block and limiting groove.The structure is simple and stable, and convenient to disassemble and assemble, improves installation accuracy and use efficiency.Seal machine further includes workbench, seal assembly and paper conveying structure, and seal assembly contains rotary motor, cylinder and the like, realizes multiple seal switching and accurate sealing, and paper conveying structure guarantees paper stable transmission, and overall improves sealing efficiency and quality.

Description

Technical Field

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[0001] The utility model relates to the technical field of seals, in particular to a seal installation structure and a seal machine. Background Technique

[0002] A seal is an art form that combines engraving and calligraphy and is an art style that is inseparable from Chinese calligraphy and painting. Due to its unique characteristics, the seal occupies a relatively important position in the antique appreciation field and the antique market. There are many names for seals, more than a dozen, mainly including: imperial seal, treasure, seal, book seal, seal mark, official seal, seal impression, mark, stamp, etc. The materials for making seal pads include photosensitive pads, ink storage pads, etc. And the printing ink is divided into water-based printing ink, oil-based printing ink, etc.

[0003] A seal machine is a common office device. By installing a seal on the seal machine, automated seal work can be achieved, greatly improving work efficiency.

[0004] The existing utility model patent CN220031551U proposes a seal installation structure and a stamping machine. The invention sets a base on a rotary driving member, and also includes an iron pin, a spring, a seal, and a slot. The base is made of non-ferrous material, and the seal is made of non-ferrous material. The iron pin is movably installed on the base through the spring. A pin hole is provided on the seal, and the pin hole on the seal is used to cooperate with the iron pin. The disassembly and assembly are achieved by attracting the iron pin with a magnet.

[0005] In the above technical solution, by attracting the iron pin with a magnet, the iron pin is disengaged from the pin hole to achieve disassembly. Removing the magnet or rotating the rotary driving member makes the iron pin insert into the pin hole under the action of the spring to complete fixation. However, in the process of disassembly and assembly of the above device, there are problems with the reliability of disassembly and assembly. Since there is a certain distance between the magnet and the seal, the magnet needs to overcome the elastic force of the spring to attract the iron pin, resulting in low reliability. At the same time, during long-term use, there is a problem that the elastic force of the spring cannot be overcome. At the same time, during the installation process, the magnet also needs to be removed to avoid the attraction of the magnet, which affects the installation and reduces the installation efficiency of the seal and the stamping efficiency of the stamping machine. <00,

[0006] Aiming at the above technical problems in the prior art, the utility model provides a seal installation structure and a seal machine, aiming to solve the problems of low reliability and installation efficiency during the seal installation process, which affect the stamping efficiency of the stamping machine.

[0007] A seal installation structure for installing a seal body, including an installation member and a magnetic attraction installation cover. Among them,

[0008] The seal body includes a seal head and a first installation rod, and the first installation rod is fixedly arranged on the seal head;

[0009] ​The mounting component includes two symmetrically arranged mounting blocks. Each mounting block has a relief groove for accommodating the first mounting rod. The two ends of the relief groove extend outward and are provided with mounting ears. The opposite sides of the mounting ears of the two mounting blocks can fit together to fix the first mounting rod in the relief groove.

[0010] The magnetic mounting cover includes a cover body and a magnet. The cover body is adapted to the top of the mounting component, and the magnet is located on the side of the cover body corresponding to the mounting component for adsorbing the mounting component.

[0011] Preferably, the stamp body further includes a mounting head, which is located at one end of the mounting component corresponding to the first mounting rod. Each of the two clearance grooves has a top-opening mounting groove at the corresponding mounting head for limiting the mounting head.

[0012] Preferably, the mounting component further includes a magnetic suction plate, which is disposed on the top of the mounting component and covers the mounting groove. The magnetic suction plate is fixedly connected to one of the mounting blocks, and the cover can be integrated and covered on the magnetic suction plate.

[0013] Preferably, the top of the magnetic plate has a magnetic positioning hole that matches the magnet.

[0014] Preferably, the mounting component further includes a limiting block, which is located on the outer edge of the magnetic suction plate, and the cover has a limiting groove that matches the limiting block.

[0015] This utility model also provides a stamping machine, including a stamp body, a worktable, and a stamping assembly, wherein...

[0016] The workbench is used to support the entire stamping machine;

[0017] The stamping component is located on the workbench and is used to drive the corresponding stamp body to perform the stamping operation.

[0018] The seal body comprises multiple seals, which are mounted on the stamping assembly in a circular array via the seal mounting structure described above.

[0019] Preferably, the stamping assembly includes a mounting bracket, a rotary motor, and a cylinder, wherein,

[0020] The mounting bracket is set on the workbench;

[0021] The rotary motor is mounted upside down on the mounting bracket, and the bottom piston rod is provided with a rotating disk for mounting multiple stamp mounting structures. The rotating disk is provided with clearance holes at the stamp mounting structures.

[0022] The cylinder is inverted on the mounting bracket and corresponds to the clearance hole, and is used to drive the corresponding seal body to perform the stamping operation.

[0023] Preferably, the stamping assembly further includes a floating plate, a connecting post, and a guide post, wherein,

[0024] The floating plate is located at the magnetic mounting cover at the bottom of the rotating disk corresponding to the top of the stamp body. A second mounting rod is provided on the lower side of the rotating disk corresponding to the floating plate. The floating plate is fixedly connected to the rotating disk through the second mounting rod.

[0025] The connecting column is fixed to the top of the floating plate and extends upward through the clearance hole to the top of the rotating disk, whereby it is driven by a cylinder to perform the stamping operation.

[0026] The guide posts include multiple ones, which are inserted into the floating plate in a circular array and slidably connected thereto. The multiple guide posts extend downward to be fixedly connected to the magnetic mounting cover. A spring is also provided between the floating plate and the magnetic mounting cover, and the spring is sleeved on the guide posts.

[0027] Preferably, the stamping assembly further includes an X-axis slide rail, a Y-axis slide rail, and a Z-axis slide rail, wherein,

[0028] The X-axis slide rail is mounted on the worktable;

[0029] The Y-axis slide rail is mounted on the X-axis slide rail and slidably connected to it;

[0030] The Z-axis slide rail is mounted on the Y-axis slide rail and slidably connected thereto. The mounting bracket is mounted on the Z-axis slide rail and slidably connected thereto.

[0031] Preferably, it also includes a paper conveying structure disposed on the worktable and located below the stamping assembly. The paper conveying structure includes a conveyor belt, an auxiliary plate, and a guide plate.

[0032] The conveyor belts include two, which are symmetrically arranged on both sides of the stamping assembly, and the distance between the opposite sides of the two conveyor belts is less than the width of the paper.

[0033] The auxiliary plate is placed on the workbench and located between the two conveyor belts to support the paper and assist the stamping assembly in stamping.

[0034] The guide plates include two, which are symmetrically arranged on opposite sides of the two conveyor belts, and are used to guide the paper during transportation.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The seal mounting structure and seal machine provided by this utility model have the following advantages over the prior art:

[0037] (1) A simple and stable stamp mounting structure is formed by the cooperation of the stamp body, the mounting part and the magnetic mounting cover. The first mounting rod cooperates with the relief groove of the mounting block to make the stamp body firmly fixed on the mounting part. The magnet of the magnetic mounting cover is attracted to the mounting part, which further enhances the stability of the installation and ensures that the stamp will not loosen during use. At the same time, the magnetic design of the magnetic mounting cover makes the stamp disassembly and assembly more convenient, simple to operate, time-saving and labor-saving, and improves the efficiency of stamp disassembly and assembly.

[0038] (2) The magnetic positioning hole on the magnetic plate, in conjunction with the magnet, provides precise positioning for the magnetic mounting cover, ensuring that it can be accurately attached to the predetermined position of the mounting component, avoiding offset during installation and improving installation accuracy. The fit between the limiting block and the limiting groove further enhances the connection stability between the magnetic mounting cover and the mounting component, preventing the stamp from rotating after connection. At the same time, the fit between the mounting head and the mounting groove of the mounting block provides an additional limiting structure for the stamp body, adding another layer of restriction to the stamp body on the basis of the fit between the first mounting rod and the clearance groove, further enhancing the connection stability between the stamp body and the mounting component, and improving the stability and accuracy of stamping.

[0039] (3) Driven by the stamping component, the stamping machine can automatically complete the stamp switching and stamping actions, which greatly improves the stamping efficiency, reduces the time and labor intensity of manual operation, and ensures that the stamp can be accurately stamped on the designated position of the paper, avoiding problems such as paper damage or excessively deep imprints, thus improving the quality and consistency of stamping. At the same time, the XYZ three-axis motion can adapt to different sizes and thicknesses of paper, as well as different stamping needs, thus improving the versatility and flexibility of the equipment.

[0040] (4) By setting up a paper conveying structure on the workbench, the paper conveying is stably supported and guided by the conveyor belt, auxiliary plate and guide plate, ensuring that the paper will not be skewed or jammed during the transmission process, thus improving the stability of paper transmission and providing a good foundation for stamping work, further improving the quality and consistency of stamping; at the same time, it improves the overall performance and work efficiency of the equipment, enabling it to better meet the needs of office automation. Attached Figure Description

[0041] Figure 1 This is a schematic diagram of the overall structure of a seal mounting structure according to the present invention;

[0042] Figure 2 This is a schematic diagram of the disassembled structure of a seal mounting structure according to the present invention;

[0043] Figure 3This is a schematic diagram of the overall structure of a stamping machine according to the present invention;

[0044] Figure 4 This is a schematic diagram of the stamping component structure of a stamping machine according to the present invention;

[0045] Figure 5 This is a schematic diagram of the installation structure and the connection structure of the rotating disk of a stamp machine according to the present invention.

[0046] Figure 6 This is a schematic diagram of the installation structure and the connection structure of the floating plate of a stamping machine according to the present invention.

[0047] In the diagram: 1. Stamp body; 11. Stamp head; 12. First mounting rod; 13. Mounting head; 2. Mounting component; 201. Clearance groove; 202. Mounting groove; 203. Magnetic positioning hole; 21. Mounting block; 22. Mounting side ear; 23. Magnetic plate; 24. Limiting block; 3. Magnetic mounting cover; 301. Limiting groove; 31. Cover body; 32. Magnet; 4. Workbench; 5. Stamping assembly; 501. Clearance hole; 51. Mounting frame; 52. Rotary motor; 521. Rotary disk; 522. Second mounting rod; 53. Cylinder; 54. Floating plate; 55. Connecting column; 56. Guide column; 561. Spring; 57. X-axis slide rail; 58. Y-axis slide rail; 59. Z-axis slide rail; 6. Paper conveying structure; 61. Conveyor belt; 62. Auxiliary plate; 63. Guide plate. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0049] Please see Figure 1-2 This embodiment proposes a seal mounting structure for mounting the seal body 1, including a mounting component 2 and a magnetic mounting cover 3.

[0050] like Figure 1-2As shown, the seal body 1 includes a seal head 11 and a first mounting rod 12, with the first mounting rod 12 fixedly mounted on the seal head 11; the mounting component 2 includes two symmetrically arranged mounting blocks 21, each of which has a relief groove 201 for accommodating the first mounting rod 12. The two ends of the relief groove 201 extend outwards and are provided with mounting ears 22. The opposite sides of the mounting ears 22 of the two mounting blocks 21 can fit together to fix the first mounting rod 12 in the relief groove 201; the magnetic mounting cover 3 includes a cover body 31 and a magnet 32. The cover body 31 is adapted to the top of the mounting component 2, and the magnet 32 ​​is located on the side of the cover body 31 corresponding to the mounting component 2 to attract the mounting component 2.

[0051] Specifically, the combination of the stamp body 1, the mounting component 2, and the magnetic mounting cover 3 forms a simple and stable stamp mounting structure. The first mounting rod 12 cooperates with the clearance groove 201 of the mounting block 21, so that the stamp body 1 can be firmly fixed on the mounting component 2. The magnet 32 ​​of the magnetic mounting cover 3 is attracted to the mounting component 2, forming a quick installation and ensuring that the stamp will not loosen during use. The magnetic design of the magnetic mounting cover 3 makes the stamp assembly and disassembly operations more convenient, simple, time-saving, and labor-saving, thus improving the efficiency of stamp assembly and disassembly.

[0052] In some embodiments, such as Figure 2 As shown, the seal body 1 also includes a mounting head 13, which is located at one end of the first mounting rod 12 corresponding to the mounting component 2. The two clearance grooves 201 are each provided with a top-opening mounting groove 202 corresponding to the mounting head 13 for limiting the mounting head 13. The mounting component 2 also includes a magnetic suction plate 23, which is located on the top of the mounting component 2 and covers the top opening of the mounting groove 202. The magnetic suction plate 23 is fixedly connected to one of the mounting blocks 21 and is adapted to the cover 31. The cover 31 can be closed and attracted to the magnetic suction plate 23. The top of the magnetic suction plate 23 is provided with a magnetic positioning hole 203 that is adapted to the magnet 32.

[0053] Specifically, the magnetic positioning hole 203 on the magnetic plate 23 cooperates with the magnet 32 ​​to provide precise positioning for the magnetic mounting cover 3, ensuring that it can be accurately attached to the predetermined position of the mounting part 2, avoiding displacement during the installation process and improving installation accuracy.

[0054] Meanwhile, the mounting component 2 also includes a limiting block 24, which is located on the outer edge of the magnetic suction plate 23. The cover 31 has a limiting groove 301 that matches the limiting block 24. The matching of the limiting block 24 and the limiting groove 301 further enhances the connection stability between the magnetic suction mounting cover 3 and the mounting component 2, preventing the stamp from rotating after connection, thereby ensuring the normal use of the stamp.

[0055] Please see Figure 3-6The stamping machine proposed in this embodiment includes a stamp body 1, a worktable 4, and a stamping assembly 5.

[0056] like Figure 3-4 As shown, the workbench 4 is used to support the entire stamping machine; the stamping assembly 5 is located on the workbench 4 and is used to drive the corresponding stamp body 1 to perform stamping work; the stamp body 1 includes multiple stamps, which are mounted on the stamping assembly 5 in a ring array through the above-mentioned stamp mounting structure.

[0057] Specifically, the stamping machine is equipped with a worktable 4 and a stamping component 5. The stamping component 5 drives the stamp body 1 to perform stamping operations. At the same time, the stamp body 1 includes multiple stamps, which enables the stamping machine to switch stamps and perform stamping actions as needed, greatly improving stamping efficiency and reducing the time and labor intensity of manual operation.

[0058] In some embodiments, such as Figure 4-6 As shown, the stamping assembly 5 includes a mounting frame 51, a rotary motor 52, and a cylinder 53. The mounting frame 51 is mounted on the worktable 4. The rotary motor 52 is mounted upside down on the mounting frame 51, and the bottom piston rod is provided with a rotating disk 521 for mounting multiple stamp mounting structures. The rotating disk 521 is provided with a clearance hole 501 corresponding to the stamp mounting structure. The cylinder 53 is mounted upside down on the mounting frame 51 and corresponds to the clearance hole 501, and is used to drive the corresponding stamp body 1 to perform stamping work.

[0059] Specifically, during the operation, the required stamp is selected by rotating the rotary motor 52 and rotated to the clearance hole 501. The cylinder 53 is activated to drive the piston of the stamp body 1 at the clearance hole 501 to move down for stamping. The control of the rotary motor 52 and the cylinder 53 is accomplished by an external existing control system and control method.

[0060] The stamping assembly 5 also includes a floating plate 54, a connecting post 55, a guide post 56, and a spring 561. The floating plate 54 is located at the bottom of the rotating disk 521 corresponding to the magnetic mounting cover 3 at the top of the stamp body 1. A second mounting rod 522 is provided on the lower side of the rotating disk 521 corresponding to the floating plate 54. The floating plate 54 is fixedly connected to the rotating disk 521 through the second mounting rod 522. The connecting post 55 is fixedly located at the top of the floating plate 54 and extends upward through the clearance hole 501 to the top of the rotating disk 521, whereby the cylinder 53 drives it to perform the stamping operation. Multiple guide posts 56 are arranged in a ring array on the floating plate 54 and slidably connected to it. The multiple guide posts 56 extend downward to be fixedly connected to the magnetic mounting cover 3. The spring 561 is located between the floating plate 54 and the magnetic mounting cover 3 and is sleeved on the guide post 56.

[0061] Specifically, when the piston rod of cylinder 53 is driven downward, it abuts against the connecting column 55, thereby driving the floating plate 54 to move downward, causing the stamp body 1 to move downward together to perform the stamping action. At the same time, the spring 561, the guide column 56 and the floating plate 54 together form a floating stamping mechanism, ensuring that the stamp can be accurately stamped on the designated position of the paper, and avoiding problems such as paper damage or excessively deep imprints, further improving the quality and consistency of stamping.

[0062] In some embodiments, such as Figure 4-6 As shown, the stamping assembly 5 also includes an X-axis slide rail 57, a Y-axis slide rail 58, and a Z-axis slide rail 59. The X-axis slide rail 57 is mounted on the worktable 4; the Y-axis slide rail 58 is mounted on the X-axis slide rail 57 and slidably connected to it; the Z-axis slide rail 59 is mounted on the Y-axis slide rail 58 and slidably connected to it; and the mounting bracket 51 is mounted on the Z-axis slide rail 59 and slidably connected to it.

[0063] Specifically, the structure of the stamping component 5 has been further optimized. Through XYZ three-axis motion, not only can the housing adjust the position of the stamp body 1, but the height of the stamp body 1 can also be adjusted. This allows it to adapt to paper of different sizes and thicknesses, as well as stamping requirements in different positions, improving the versatility and flexibility of the equipment and further enhancing the quality and consistency of stamping. The XYZ three-axis motion can be achieved using either the traditional combination of a motor and belt or the drive of a cylinder, as is available in existing technologies.

[0064] In some embodiments, such as Figure 3 As shown, a stamping machine also includes a paper conveying structure 6, which is disposed on the worktable 4 and located below the stamping assembly 5. The paper conveying structure 6 includes a conveyor belt 61, an auxiliary plate 62, and a guide plate 63. The conveyor belt 61 includes two belts, which are symmetrically disposed on both sides of the stamping assembly 5. The distance between the opposite sides of the two conveyor belts 61 is less than the width of the paper. The auxiliary plate 62 is disposed on the worktable 4 and located between the two conveyor belts 61. It is used to support the paper and assist the stamping assembly 5 in stamping. The guide plate 63 includes two belts, which are symmetrically disposed on the opposite sides of the two conveyor belts 61. It is used to guide the paper during transportation.

[0065] Specifically, the workbench 4 also integrates a paper conveying structure 6, forming a printing and control integrated machine in conjunction with the printer. When the printer prints out paper documents that need to be stamped, the paper is placed on the conveyor belt 61. The external control system controls the position of the paper during transport. During transport, the guide plate 63 ensures that the paper does not become skewed or jammed, improving the stability of paper transport. At the same time, an auxiliary plate 62 provides a good supporting foundation for the stamping process, further improving the quality and consistency of the stamping.

[0066] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0067] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0068] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seal mounting structure for mounting of a seal body (1), characterized by: Includes mounting bracket (2) and magnetic mounting cover (3), wherein, The seal body (1) includes a seal head (11) and a first mounting rod (12), the first mounting rod (12) being fixedly mounted on the seal head (11); The mounting component (2) includes two symmetrically arranged mounting blocks (21). Each of the two mounting blocks (21) has a relief groove (201) for accommodating the first mounting rod (12). The two ends of the relief groove (201) extend outward and are provided with mounting ears (22). The opposite sides of the mounting ears (22) of the two mounting blocks (21) can fit together to fix the first mounting rod (12) in the relief groove (201). The magnetic mounting cover (3) includes a cover body (31) and a magnet (32). The cover body (31) is adapted to the top of the mounting component (2). The magnet (32) is located on the side of the cover body (31) corresponding to the mounting component (2) and is used to attract the mounting component (2).

2. The stamp mounting structure according to claim 1, wherein The seal body (1) also includes a mounting head (13), which is located at one end of the mounting part (2) corresponding to the first mounting rod (12). The two clearance grooves (201) are provided with mounting grooves (202) with top openings at the mounting head (13) for limiting the mounting head (13).

3. The stamp mounting structure according to claim 2, wherein The mounting component (2) also includes a magnetic suction plate (23), which is located on the top of the mounting component (2) and covers the top opening of the mounting groove (202). The magnetic suction plate (23) is fixedly connected to one of the mounting blocks (21) and is adapted to the cover (31). The cover (31) can be closed and adsorbed onto the magnetic suction plate (23).

4. The stamp mounting structure according to claim 3, wherein The magnetic plate (23) has a magnetic positioning hole (203) at the top corresponding to the magnet (32).

5. The stamp mounting structure according to claim 3, wherein The mounting component (2) also includes a limiting block (24), which is located on the outer edge of the magnetic suction plate (23). The cover (31) has a limiting groove (301) that is adapted to the limiting block (24).

6. A stamping machine characterized by, Includes the seal body (1), the workbench (4), and the stamping assembly (5), wherein, The workbench (4) is used to support the entire stamping machine; The stamping component (5) is located on the workbench and is used to drive the corresponding stamp body (1) to perform stamping work. The seal body (1) comprises multiple seals, which are mounted on the stamping assembly (5) in a ring array via the seal mounting structure described in any one of claims 1-5.

7. The stamping machine of claim 6, wherein, The stamping assembly (5) includes a mounting bracket (51), a rotary motor (52), and a cylinder (53), wherein, The mounting bracket (51) is located on the workbench (4); The rotary motor (52) is mounted upside down on the mounting bracket (51), and the bottom piston rod is provided with a rotating disk (521) for mounting multiple stamp mounting structures. The rotating disk (521) is provided with a clearance hole (501) corresponding to the stamp mounting structure. The cylinder (53) is inverted on the mounting bracket (51) and corresponds to the clearance hole (501) to drive the corresponding seal body (1) to perform the stamping operation.

8. The stamping machine of claim 7, wherein, The stamping assembly (5) further includes a floating plate (54), a connecting post (55), a guide post (56), and a spring (561), wherein, The floating plate (54) is located at the bottom of the rotating disk (521) at the magnetic mounting cover (3) at the top of the seal body (1). A second mounting rod (522) is provided on the lower side of the rotating disk (521) corresponding to the floating plate (54). The floating plate (54) is fixedly connected to the rotating disk (521) through the second mounting rod (522). The connecting column (55) is fixed on the top of the floating plate (54) and extends upward through the clearance hole (501) to the top of the rotating disk (521) for the cylinder (53) to drive it to perform the stamping work; The guide post (56) includes a plurality of them, which are inserted into the floating plate (54) in a ring array and slidably connected thereto. The plurality of guide posts (56) extend downward to be fixedly connected to the magnetic mounting cover (3). The spring (561) is located between the floating plate (54) and the magnetic mounting cover (3), and the spring (561) is sleeved on the guide post (56).

9. The stamping machine of claim 7, wherein, The stamping assembly (5) further includes an X-axis slide rail (57), a Y-axis slide rail (58), and a Z-axis slide rail (59), wherein, The X-axis slide rail (57) is mounted on the worktable (4); The Y-axis slide rail (58) is mounted on the X-axis slide rail (57) and slidably connected to it; The Z-axis slide rail (59) is mounted on the Y-axis slide rail (58) and slidably connected thereto. The mounting bracket (51) is mounted on the Z-axis slide rail (59) and slidably connected thereto.

10. The stamping machine of claim 6, wherein, It also includes a paper conveying structure (6), which is located on the workbench (4) and below the stamping assembly (5). The paper conveying structure (6) includes a conveyor belt (61), an auxiliary plate (62), and a guide plate (63). The conveyor belts (61) include two, which are symmetrically arranged on both sides of the stamping assembly (5), and the distance between the opposite sides of the two conveyor belts (61) is less than the width of the paper. The auxiliary plate (62) is located on the workbench (4) and between the two conveyor belts (61) to support the paper and assist the stamping assembly (5) in stamping. The guide plate (63) includes two, which are symmetrically arranged on opposite sides of the two conveyor belts (61) for guiding the paper during transportation.

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