A multi-functional creasing board

Abstract

This invention discloses a multifunctional creasing plate, belonging to the field of office supplies technology. It includes a creasing plate body with a creasing auxiliary component. The creasing auxiliary component includes a creasing clamping component, a creasing depth adjustment component, and two slide rails. The two slide rails are symmetrically arranged on the top of the creasing plate body. The creasing clamping component and the creasing depth adjustment component are slidably connected to the two slide rails. The ends of the creasing plate body are equipped with a cutting head component and a cutting angle adjustment component. This invention eliminates paper slippage and offset problems through the elastic clamping component, improving processing accuracy and lowering the operating threshold. Through the stepless depth adjustment component, it achieves adaptive processing of thick and thin paper, solving the quality problems of excessively deep creasing causing paper damage and excessively shallow creasing causing rebound. It integrates a multi-angle cutting structure and a complete set of modular accessories, eliminating reliance on external measuring tools and external equipment, achieving multi-purpose functionality, and fully adapting to printing and packaging, handmade cultural and creative products, and small-batch die-cutting of paper boxes.

Description

Technical Field

[0001] This invention relates to the field of office supplies technology, and in particular to a multifunctional embossing plate. Background Technology

[0002] Creasing plates are core components in the printing and packaging, handmade cultural and creative products, and paper box die-cutting industries. They rely on creasing grooves / ribs on the plate surface, combined with creasing blades, to press neat creases onto the surface of cardboard, corrugated paper, and specialty art paper, ensuring precise folding and shaping of paper boxes, greeting cards, envelopes, and gift packaging. Currently, the market for creasing plates is divided into two main categories: industrial die-cutting base dies and DIY creasing plates.

[0003] Traditional creasing plates lack depth adjustment mechanisms, resulting in fixed embossing and creasing depths and poor versatility. They cannot adapt to different paper thicknesses, such as thin paper, cardboard, and cardboard. Thin paper processing is prone to punctures, wrinkles, and tears, while thick paper processing results in shallow creases, insufficient three-dimensional texture, and easy paper rebound, leading to inconsistent finished product quality. Furthermore, the lack of an automatic clamping and centering mechanism requires manual paper handling during processing, which easily causes slippage, shifting, and curling, resulting in misalignment of creasing, cutting, and embossing positions, low processing accuracy, and a high learning curve, making it difficult for beginners to operate. Traditional creasing plates only support right-angle straight-line processing and lack multi-angle positioning structures. When performing irregular shapes such as beveling, chamfering, and angled folding, additional tools such as protractors and rulers are required for positioning, making the process complex and inefficient. Summary of the Invention

[0004] This invention provides a multifunctional indentation plate to solve the aforementioned technical problems.

[0005] The present invention adopts the following technical solution: a multifunctional indentation plate, comprising an indentation plate body, wherein an indentation auxiliary component is provided on the indentation plate body, the indentation auxiliary component comprising an indentation clamping component, an indentation depth adjusting component and two slide rail seats, the two slide rail seats being symmetrically arranged on the top of the indentation plate body, the indentation clamping component and the indentation depth adjusting component being slidably connected to the two slide rail seats, and the ends of the indentation plate body being provided with a blade cutting component and a cutting angle adjusting component.

[0006] Furthermore, one side of the main body of the indentation plate is an open structure, the inside of the open structure is an indentation station, the outside of the open structure is a placement station, and the indentation station is provided with several indentation grooves distributed at equal intervals.

[0007] Furthermore, the two slide rail seats are symmetrically distributed on the placement station, and each slide rail seat is provided with a T-slot.

[0008] Furthermore, the indentation clamping component includes a first horizontal plate, a clamping plate, a handle, a lifting rod, two sliding rods, two first insertion rods, and two first T-shaped sliders. The two first T-shaped sliders are slidably connected in two T-shaped slots, and each first T-shaped slider is provided with a first insertion hole. The two first insertion rods are respectively located at the bottom ends of the first horizontal plate and are respectively inserted into the two first insertion holes. The lifting rod is slidably connected to the first horizontal plate, the handle is located at the top of the lifting rod, the clamping plate is located at the bottom of the lifting rod, the two sliding rods are symmetrically arranged at the top of the clamping plate, and the sliding rods slide in cooperation with the first horizontal plate. A plurality of clamping springs are provided between the clamping plate and the first horizontal plate at equal intervals. Each first T-shaped slider is provided with a first locking screw for locking.

[0009] Furthermore, the indentation depth adjustment component includes a second horizontal plate, an adjustment plate, an adjustment threaded shaft, two second insertion rods, and two second T-shaped sliders. The two second T-shaped sliders are slidably connected in two T-slots, and each second T-shaped slider is provided with a second insertion hole. The two second insertion rods are symmetrically connected to the bottom of the second horizontal plate and are inserted into the two second insertion holes. The adjustment threaded shaft is threadedly connected to the second horizontal plate, and the bottom of the adjustment threaded shaft is rotatably connected to the adjustment plate. The top of the adjustment threaded shaft is provided with a knob. The adjustment plate is provided with two vertical rods that slide in cooperation with the second horizontal plate. Each second T-shaped slider is equipped with a second locking screw.

[0010] Furthermore, the side wall of the adjustment plate is provided with a sliding groove, and an adjustment block is provided in the sliding groove for sliding cooperation with it. The adjustment block is provided with a scratching knife placement cavity.

[0011] Furthermore, the cutting head assembly includes a cutting head, a cutting sliding block, and a cutting rotating frame. The cutting rotating frame is rotatably connected to one side of the open structure of the indentation plate body. The cutting sliding block is slidably connected to the cutting rotating frame. The cutting head is located on the cutting sliding block. The indentation plate body is provided with a processing groove.

[0012] Furthermore, the chamfering adjustment assembly includes a mounting cylinder, a pressing block, a chamfering base, a movable disc, a cutting slide column, and a cutting disc. The chamfering base is located at the placement station, the mounting cylinder is located on the chamfering base, the pressing block is located on top of the movable disc and slides in cooperation with the mounting cylinder, the bottom of the movable disc is provided with a guide column that slides in cooperation with the chamfering base, two return springs are provided between the chamfering base and the movable disc, the cutting slide column is located at the bottom of the movable disc, the cutting disc is horizontally set at the bottom of the cutting slide column, and the cutting disc is provided with a plurality of equally spaced mounting slots, each mounting slot being distributed at a 15-degree angle; the mounting cylinder is provided with a notch, and the side wall of the mounting cylinder is provided with a cutting groove extending to the bottom of the cutting disc;

[0013] Each of the mounting slots is provided with a mounting block and a chamfering blade. The mounting block is provided with two prying blocks, which are slidably connected to the mounting block. Each prying block is provided with a connecting rod that slides with the mounting block. The end of the connecting rod is provided with a connecting spring. The two end side walls of the mounting slot are provided with connecting holes for inserting the connecting rod.

[0014] Furthermore, the main body of the indentation plate is equipped with a multi-functional triangular plate, a yarn spool assembly, and a scratching knife assembly, and the placement station is provided with an insertion slot that engages with the yarn spool assembly.

[0015] Furthermore, the main body of the indentation plate is equipped with a separator assembly, a semi-circular and round hole assembly, a document hole assembly, an inner rounded corner and beveled corner assembly, and an envelope and outer circle assembly.

[0016] The above-described at least one technical solution adopted in the embodiments of the present invention can achieve the following beneficial effects:

[0017] This invention eliminates paper slippage and offset by using an elastic clamping component, improving processing accuracy and lowering the operational threshold; it achieves adaptive processing of paper of varying thicknesses through a stepless depth adjustment component, solving quality problems such as excessively deep creases causing paper damage and excessively shallow creases causing rebound; it integrates a multi-angle cutting structure and a complete set of modular accessories, eliminating reliance on external measuring tools and external equipment, achieving multi-purpose functionality, and fully adapting to printing and packaging, handmade cultural and creative products, and small-batch die-cutting of paper boxes. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this invention, illustrate exemplary embodiments of the invention and are used to explain the invention, but do not constitute an undue limitation of the invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure in the present invention. Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure in the present invention. Figure 3 ;

[0022] Figure 4 This is a three-dimensional structural diagram of the blade cutting assembly in this invention;

[0023] Figure 5 This is a three-dimensional structural diagram of the indentation auxiliary component in this invention;

[0024] Figure 6This is a three-dimensional structural diagram of the indentation clamping component in this invention;

[0025] Figure 7 for Figure 6 Enlarged view of point A in the middle;

[0026] Figure 8 This is a three-dimensional structural diagram of the indentation depth adjustment component in this invention;

[0027] Figure 9 for Figure 8 Enlarged view of point B in the middle;

[0028] Figure 10 This is a three-dimensional structural diagram of the chamfer adjustment component in this invention;

[0029] Figure 11 This is a front view of the chamfer adjustment component in this invention;

[0030] Figure 12 This is a three-dimensional structural diagram of the cutting disk in this invention;

[0031] Figure 13 This is a partial three-dimensional structural diagram of the chamfer adjustment component in this invention;

[0032] Figure Labels

[0033] The components include: 1. Indentation plate body; 11. Indentation station; 12. Placement station; 13. Indentation groove; 14. Machining groove; 15. Insertion groove; 2. Indentation auxiliary component; 20. Indentation clamping component; 20. First horizontal plate; 200. Clamping plate; 201. Handle; 202. Lifting rod; 203. Slide rod; 204. First insertion rod; 205. First T-slider; 206. First insertion hole; 207. Clamping spring; 208. First locking screw; 209. Indentation depth adjustment component; 21. Second horizontal plate; 210. Adjustment plate; 211. Adjustment threaded shaft; 212. Second insertion rod; 213. Second T-slider; 214. Second locking screw; 2140. Second insertion hole; 215. Knob; 216. Vertical rod; 217. Slide groove; 218. Adjustment block; 219. Scratching knife placement cavity 2. 190, Slide rail seat 22, T-slot 220, Cutting head assembly 3, Cutting head 31, Cutting sliding block 32, Cutting rotating frame 33, Corner adjustment assembly 4, Mounting cylinder 40, Notch 400, Cutting groove 401, Pressing round block 41, Corner base 42, Moving disc 43, Cutting slide column 44, Cutting disc 45, Mounting groove 451, Connecting hole 452, Guide column 46, Return spring 47, Mounting block 48, Corner cutting blade 49, Pulley 490, Connecting rod 491, Connecting spring 492, Multifunctional triangle 5, Yarn spool assembly 6, Scratch knife assembly 7, Separator assembly 8, Semicircle and round hole assembly 9, Document hole assembly 10, Inner round corner and bevel assembly 101, Envelope and outer circle assembly 102. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0035] The following is in conjunction with the appendix Figure 1-13 The technical solutions provided by the various embodiments of the present invention are described in detail below.

[0036] This invention provides a multifunctional indentation plate, including an indentation plate body 1. The indentation plate body 1 is provided with an indentation auxiliary component 2. The indentation auxiliary component 2 includes an indentation clamping member 20, an indentation depth adjusting member 21, and two slide rail seats 22. The two slide rail seats 22 are symmetrically arranged on the top of the indentation plate body 1. The indentation clamping member 20 and the indentation depth adjusting member 21 are slidably connected to the two slide rail seats 22. The end of the indentation plate body 1 is provided with a blade cutting component 3 and a cutting angle adjusting component 4.

[0037] This multi-functional creasing plate uses the creasing plate body 1 as the supporting base, dividing the plate surface into independent creasing stations 11 and placement stations 12, realizing zoned operations for paper creasing and material placement. The creasing auxiliary component 2 is slidably assembled on two sets of slide rail seats 22 symmetrically arranged on the top of the creasing plate body 1, and can move freely laterally along the slide rail seats 22 to adapt to the creasing position adjustment of different paper sizes; the creasing clamping component 20 and the creasing depth adjusting component 21 slide independently to complete the paper positioning and clamping and the precise control of the creasing depth, respectively.

[0038] The main body 1 of the creasing plate integrates a cutting head assembly 3 and a corner adjustment assembly 4 at one end, which can directly complete straight cutting and multi-angle corner cutting after the creasing process, without changing tooling. At the same time, the plate surface is equipped with multiple sets of modular accessories, which can be disassembled and switched as needed, completing the entire process of creasing, cutting, drilling, chamfering and rounding in one stop.

[0039] This device integrates multiple functions such as creasing, pressing, depth adjustment, straight cutting, multi-angle corner cutting, and irregular hole punching, enabling one-stop processing of paper boxes, greeting cards, envelopes, and cultural and creative paper products. Relying on the slide rail 22, the processing components can be adjusted in all directions to adapt to the processing needs of different paper sizes. There is no need to frequently position the paper, simplifying the overall processing flow and greatly improving the processing efficiency of handmade cultural and creative products and small-batch packaging paper products.

[0040] In a specific embodiment, one side of the indentation plate body 1 is an open structure, the inside of the open structure is an indentation station 11, the outside of the open structure is a placement station 12, and the indentation station 11 is provided with a plurality of equally spaced indentation grooves 13.

[0041] The inner creasing station 11 is arrayed with equally spaced creasing grooves 13. The creasing grooves 13 are precisely aligned with the upper scratching knife. When the creasing knife presses down, the paper adheres to the creasing groove 13 and bends in a directional manner, forming a neat and straight crease without deviation. The outer placement station 12 serves as a component installation area and material placement area, used to assemble two sets of slide rail seats 22, corner adjustment components 4, and various supporting modular accessories. At the same time, it can temporarily place the paper to be processed and the processing tools, realizing physical isolation between the processing area and the installation area, and preventing the tools and sliding components from scratching the paper to be processed.

[0042] The partitioned structure avoids interference from sliding components and cutting tools during the creasing process, thus eliminating secondary scratches and misalignment of paper creases.

[0043] The open design makes it easy for operators to put in and take out paper without having to insert materials from both ends of the equipment, lowering the barrier to entry and allowing novices to quickly get started.

[0044] In a specific embodiment, two slide rail seats 22 are symmetrically distributed on the placement station 12, and each slide rail seat 22 is provided with a T-slot 220.

[0045] The slide rail base 22 has a through T-slot 220 inside, and the structure of the T-slot 220 perfectly matches the shape of the first T-slide 206 and the second T-slide 214 below. The two sets of sliding components are engaged inside the T-slot 220 by the T-slides, and can only slide horizontally along the groove, limiting the vertical jump and forward and backward displacement of the sliding components; at the same time, the closed side of the T-slot 220 can withstand the vertical pressure during the indentation and pressing process, ensuring that the slider will not fall off the rail under pressure; with the subsequent locking structure, the sliding components can be fixed at any position on the slide rail, locking the processing position.

[0046] In a specific embodiment, the indentation clamping member 20 includes a first horizontal plate 200, a clamping plate 201, a handle 202, a lifting rod 203, two sliding rods 204, two first insertion rods 205, and two first T-shaped sliders 206. The two first T-shaped sliders 206 are slidably connected in two T-shaped grooves 220, and each first T-shaped slider 206 is provided with a first insertion hole 207. The two first insertion rods 205 are respectively disposed at the bottom ends of the first horizontal plate 200, and the two first insertion rods 205 are respectively inserted into the two T-shaped grooves 220. Inside the first insertion hole 207, the lifting rod 203 is slidably connected to the first horizontal plate 200, the handle 202 is located at the top of the lifting rod 203, the pressure plate 201 is located at the bottom of the lifting rod 203, two sliding rods 204 are symmetrically arranged at the top of the pressure plate 201, and the sliding rods 204 are slidably engaged with the first horizontal plate 200. A plurality of pressure springs 208 are provided between the pressure plate 201 and the first horizontal plate 200 at equal intervals; each of the first T-shaped sliders 206 is provided with a first locking screw 209 for locking.

[0047] The first T-shaped sliders 206 at both ends are engaged in the T-shaped grooves 220 of the slide rail seat 22, allowing the whole to slide horizontally and adjust the paper pressing position; the first insertion rod 205 is engaged with the first insertion hole 207 to realize the quick disassembly and assembly of the first horizontal plate 200 and the T-shaped slider, which facilitates component inspection and replacement.

[0048] During operation, the operator pulls the handle 202 upwards, causing the lifting rod 203 and the bottom pressing plate 201 to rise simultaneously. After laying the paper flat in the creasing station 11, the operator releases the handle 202, and the pressing spring 208 rebounds, pushing the pressing plate 201 vertically downwards to adhere to the paper surface. The sliding rods 204 on both sides play a vertical guiding role, preventing the pressing plate 201 from tilting left or right and ensuring that the pressing surface is horizontally stressed.

[0049] After the position adjustment is completed, rotate the first locking screw 209. The first locking screw 209 presses against the inner wall of the T-slot 220 to lock and fix the entire clamping assembly, preventing the assembly from slipping during processing. The clamping spring 208 provides flexible clamping, which can be adapted to paper of different thicknesses and avoids damaging the paper surface by rigid clamping.

[0050] This device solves the core problems of traditional creasing plates, such as the need for manual paper handling and the tendency to slip and shift. It achieves automated elastic clamping, eliminating the need for manual handling and freeing up the operator's hands. Multiple sets of 208 clamping springs provide flexible and even pressure, preventing thin paper from wrinkling or tearing due to rigid compression, and ensuring that thick paper adheres tightly to the plate surface, preventing paper from warping or springing back. The sliding and locking structure supports fixed-point clamping at any position, adapting to various paper sizes. The plug-in structure facilitates component disassembly and cleaning, making maintenance more convenient. The overall structure is simple to operate; simply pull to open and close the clamping mechanism. Even beginners with no experience can perform paper positioning without any training, significantly lowering the barrier to entry for the equipment.

[0051] In a specific embodiment, the indentation depth adjusting component 21 includes a second horizontal plate 210, an adjusting plate 211, an adjusting threaded shaft 212, two second insertion rods 213, and two second T-shaped sliders 214. The two second T-shaped sliders 214 are slidably connected in two T-shaped grooves 220, and each second T-shaped slider 214 is provided with a second insertion hole 215. The two second insertion rods 213 are symmetrically connected to the bottom of the second horizontal plate 210, and the two second insertion rods 213 are respectively inserted into the two second insertion holes 215. 212 is threaded onto the second horizontal plate 210 and the bottom of the adjusting thread shaft 212 is rotatably connected to the adjusting plate 211. The top of the adjusting thread shaft 212 is provided with a knob 216. The adjusting plate 211 is provided with two vertical rods 217 that slide in cooperation with the second horizontal plate 210. The side wall of the adjusting plate 211 is provided with a sliding groove 218. The sliding groove 218 is provided with an adjusting block 219 that slides in cooperation with it. The adjusting block 219 is provided with a scratching knife placement cavity 2190. Each second T-shaped slider 214 is equipped with a second locking screw 2140.

[0052] The horizontal processing position of the scribing tool is adjusted by sliding the second T-shaped slider 214 laterally along the slide rail seat 22. After the depth adjustment component slides to the designated processing position, the second locking screw 2140 is tightened, and the end of the screw abuts against the wall of the T-shaped groove 220, thereby locking the lateral position of the entire indentation depth adjustment component 21 and preventing the component from sliding laterally under external force during the processing.

[0053] The second insertion rod 213 is inserted into the second insertion hole 215 to enable quick assembly and disassembly of the second horizontal plate 210. Vertical depth adjustment is achieved by rotating the adjusting threaded shaft 212 driven by the top knob 216. The adjusting threaded shaft 212, in conjunction with the threaded structure of the second horizontal plate 210, converts the rotational motion into the vertical linear displacement of the adjusting plate 211. Two symmetrically arranged vertical rods 217 are fixed to the top of the adjusting plate 211. The two vertical rods 217 pass through the second horizontal plate 210 and slide with it. The double vertical rods 217 form a bidirectional vertical limit, completely restricting the circumferential rotation and left and right offset of the adjusting plate 211, ensuring that it only performs stable vertical lifting and lowering movements, and avoiding blade head wobbling.

[0054] The side wall of the adjustment plate 211 has a slide groove 218, and the adjustment block 219 can be finely adjusted left and right along the slide groove 218 to achieve horizontal micro-positioning of the scratching knife; the scratching knife placement cavity 2190 is used to fix the scratching knife and moves up and down synchronously with the adjustment plate 211 to precisely control the downward pressure depth of the scratching knife and match the processing requirements of paper of different thicknesses.

[0055] To overcome the shortcomings of traditional creasing plates, which have a fixed creasing depth and cannot adapt to different types of paper, the creasing depth is infinitely finely adjusted by adjusting the threaded shaft 212. For thin paper, a lower depth is adjusted to avoid puncturing or breaking, while for thick paper, a higher depth is adjusted to ensure clear creases and prevent springback.

[0056] In a specific embodiment, the cutting head assembly 3 includes a cutting head 31, a cutting sliding block 32, and a cutting rotating frame 33. The cutting rotating frame 33 is rotatably connected to one side of the open structure of the indentation plate body 1. The cutting sliding block 32 is slidably connected to the cutting rotating frame 33. The cutting head 31 is located on the cutting sliding block 32. The indentation plate body 1 is provided with a processing groove 14.

[0057] The cutting rotating frame 33 can rotate and retract around the end of the creasing plate body 1. When idle, it fits against the plate surface to reduce space occupation, and rotates and unfolds when in operation. The cutting sliding block 32 can slide longitudinally along the cutting rotating frame 33, driving the cutting head 31 to make a linear reciprocating motion along the processing groove 14. Based on the datum of the creasing plate surface, it performs straight cutting on the creasing paper. The cutting datum is coplanar with the creasing station 11, ensuring that the cutting edge line is perpendicular to the crease. No additional ruler is needed for positioning, and straight edge trimming can be performed directly after creasing.

[0058] In a specific embodiment, the chamfering adjustment assembly 4 includes a mounting cylinder 40, a pressing block 41, a chamfering base 42, a movable disc 43, a cutting slide post 44, and a cutting disc 45. The chamfering base 42 is located on the placement station 12, the mounting cylinder 40 is located on the chamfering base 42, the pressing block 41 is located on top of the movable disc 43 and slides in cooperation with the mounting cylinder 40, the bottom of the movable disc 43 is provided with a guide post 46 that slides in cooperation with the chamfering base 42, two return springs 47 are provided between the chamfering base 42 and the movable disc 43, the cutting slide post 44 is located at the bottom of the movable disc 43, the cutting disc 45 is horizontally arranged at the bottom of the cutting slide post 44, and the cutting disc 45 is provided with a plurality of equally spaced mounting grooves 451, each mounting groove 451 being distributed at 15 degrees; the mounting cylinder 40 is provided with a notch 400, and the side wall of the mounting cylinder 40 is provided with a cutting groove 401 extending to the bottom of the cutting disc 45;

[0059] Each mounting slot 451 is provided with a mounting block 48 and a chamfering blade 49. The mounting block 48 is provided with two prying blocks 490, which are slidably connected to the mounting block 48. Each prying block 490 is provided with a connecting rod 491 that slidably engages with the mounting block 48. The end of the connecting rod 491 is provided with a connecting spring 492. The two end side walls of the mounting slot 451 are provided with connecting holes 452 for inserting into the connecting rod 491.

[0060] The corner-cutting base 42 is fixed to the placement station 12 as a bearing reference. The mounting cylinder 40 is fixed above the corner-cutting base 42. A through notch 400 is opened on the side wall of the mounting cylinder 40. At the same time, a cutting groove 401 extending downward to the bottom of the cutting disc 45 is provided on the cylinder wall. In the initial state, the return spring 47 supports the moving disc 43, so that the bottom cutting disc 45 is in a raised state and the blade does not contact the paper.

[0061] When corner cutting is required, the paper corner can be directly inserted into the processing area through the cutting groove 401 of the mounting cylinder 40. The paper edge is precisely limited and guided along the cutting groove 401 to avoid lateral deviation of the paper during cutting. Press down the pressing block 41 to compress the return spring 47, which drives the moving disc 43, the cutting slide column 44 and the bottom cutting disc 45 to move down synchronously. The corner cutting blade 49 moves vertically down along the cutting groove 401 to accurately complete the corner cutting of the paper. After releasing the pressing block 41, the return spring 47 automatically rebounds and the blade returns to its original position, preventing the blade from being exposed for a long time and scratching the operator.

[0062] Multiple sets of mounting slots 451 are evenly spaced at 15° intervals on the cutting disc 45, enabling switching between multiple cutting angles from 0° to 180°. The cutting blade 49 is mounted inside the mounting slot 451 via mounting block 48. The two side levers 490, together with the connecting rod 491 and the connecting spring 492, achieve a quick-release structure: by moving the two side levers 490, the connecting spring 492 is compressed, and the connecting rod 491 disengages from the connecting hole 452, allowing the cutting blade 49 to be quickly removed and its specifications changed. After releasing the levers 490, the connecting spring 492 pushes the connecting rod 491 into the connecting hole 452, completing the blade locking and preventing the cutting blade 49 from loosening or shifting during the cutting process.

[0063] With its built-in 15° equal-degree multi-angle positioning structure, there is no need to use a protractor or ruler for positioning assistance. It allows for one-click switching of different beveling and chamfering angles, greatly simplifying the process of irregular edge folding and beveling, and improving the processing efficiency of irregular paper products. The spring quick-release blade structure allows for quick replacement of the cutting blade 49 without the need for screwdrivers or other tools, adapting to different processing needs such as right-angle cutting, beveling cutting, and rounded corner cutting, making it more versatile.

[0064] In a specific embodiment, the embossing plate body 1 is equipped with a multi-functional triangular plate 5, a yarn spool assembly 6, and a scratching knife assembly 7. The placement station 12 is provided with an insertion slot 15 that engages with the yarn spool assembly 6. The embossing plate body 1 is also equipped with a separator assembly 8, a semi-circular and round hole assembly 9, a document hole assembly 10, an inner rounded corner and beveled corner assembly 101, and an envelope and outer circle assembly 102.

[0065] The main body 1 of the embossing plate has a reserved insertion slot 15 and a universal mounting position. The yarn spool assembly 6 is directly inserted and fixed in the insertion slot 15 to realize paper folding assistance and yarn winding assistance processing. The multi-functional triangle plate 5 assists in angle calibration and straight positioning. At the same time, various modular toolings such as the divider assembly 8, the semi-circular and round hole assembly 9, the document hole assembly 10, the inner round corner and bevel angle assembly 101, and the envelope and outer circle assembly 102 can be disassembled and assembled as needed to complete extended processes such as paper punching, round corner processing, document card slot grooving, and envelope irregular edge processing. All accessories adopt a tool-free disassembly and assembly structure, and can be assembled by direct alignment and insertion.

[0066] One device integrates all functions of creasing, cutting, corner cutting, punching, rounding, and grooving, eliminating the need to purchase multiple independent processing devices and reducing the cost of processing equipment; it features tool-free plug-in installation and quick and convenient replacement of parts, adapting to the needs of small-batch, multi-category cultural and creative paper products for rapid production changeover; it comprehensively covers all categories of processing scenarios such as paper boxes, greeting cards, envelopes, document albums, and handmade dividers, greatly improving the overall versatility and applicability of creasing plates.

[0067] The above are merely embodiments of the present invention and are not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the present invention should be included within the scope of the claims of the present invention.

Claims

1. A multifunctional embossing plate, characterized in that, The system includes an indentation plate body (1), an indentation auxiliary component (2) on the indentation plate body (1), an indentation auxiliary component (2) including an indentation clamping component (20), an indentation depth adjusting component (21) and two slide rail seats (22), the two slide rail seats (22) are symmetrically arranged on the top of the indentation plate body (1), the indentation clamping component (20) and the indentation depth adjusting component (21) are slidably connected to the two slide rail seats (22), and the end of the indentation plate body (1) is provided with a blade cutting component (3) and a cutting angle adjusting component (4).

2. The multifunctional indentation plate according to claim 1, characterized in that, The main body (1) of the indentation plate has an open structure on one side. The inside of the open structure is the indentation station (11), and the outside of the open structure is the placement station (12). The indentation station (11) is provided with several indentation grooves (13) that are evenly distributed.

3. A multifunctional indentation plate according to claim 2, characterized in that, Two slide rail seats (22) are symmetrically distributed on the placement station (12), and each slide rail seat (22) is provided with a T-slot (220).

4. A multifunctional indentation plate according to claim 3, characterized in that, The indentation clamping component (20) includes a first horizontal plate (200), a clamping plate (201), a handle (202), a lifting rod (203), two sliding rods (204), two first insertion rods (205), and two first T-shaped sliders (206). The two first T-shaped sliders (206) are slidably connected in two T-shaped grooves (220), and each first T-shaped slider (206) is provided with a first insertion hole (207). The two first insertion rods (205) are respectively located at the bottom ends of the first horizontal plate (200), and the two first insertion rods (205) are respectively inserted into the two first insertion holes. (207) Inside, the lifting rod (203) is slidably connected to the first horizontal plate (200), the handle (202) is located at the top of the lifting rod (203), the pressing plate (201) is located at the bottom of the lifting rod (203), the two sliding rods (204) are symmetrically arranged at the top of the pressing plate (201), and the sliding rods (204) are slidably engaged with the first horizontal plate (200). A number of equally spaced pressing springs (208) are provided between the pressing plate (201) and the first horizontal plate (200); each of the first T-shaped sliders (206) is provided with a first locking screw (209) for locking.

5. A multifunctional indentation plate according to claim 3, characterized in that, The indentation depth adjustment component (21) includes a second horizontal plate (210), an adjustment plate (211), an adjustment threaded shaft (212), two second insertion rods (213), and two second T-shaped sliders (214). The two second T-shaped sliders (214) are slidably connected in two T-shaped grooves (220), and each second T-shaped slider (214) is provided with a second insertion hole (215). The two second insertion rods (213) are symmetrically connected to the bottom of the second horizontal plate (210). Two plug rods (213) are respectively inserted into two second plug holes (215). The adjusting thread shaft (212) is threaded on the second horizontal plate (210) and the bottom of the adjusting thread shaft (212) is rotatably connected to the adjusting plate (211). The top of the adjusting thread shaft (212) is provided with a knob (216). The adjusting plate (211) is provided with two vertical rods (217) that slide with the second horizontal plate (210). Each second T-shaped slider (214) is equipped with a second locking screw (2140).

6. A multifunctional indentation plate according to claim 5, characterized in that, The side wall of the adjustment plate (211) is provided with a sliding groove (218), and an adjustment block (219) is provided in the sliding groove (218) for sliding cooperation with it. The adjustment block (219) is provided with a scratching knife placement cavity (2190).

7. A multifunctional indentation plate according to claim 1, characterized in that, The cutting head assembly (3) includes a cutting head (31), a cutting sliding block (32), and a cutting rotating frame (33). The cutting rotating frame (33) is rotatably connected to one side of the open structure of the indentation plate body (1). The cutting sliding block (32) is slidably connected to the cutting rotating frame (33). The cutting head (31) is located on the cutting sliding block (32). The indentation plate body (1) is provided with a processing groove (14).

8. A multifunctional indentation plate according to claim 2, characterized in that, The chamfering adjustment assembly (4) includes a mounting cylinder (40), a pressing block (41), a chamfering base (42), a movable disc (43), a cutting slide (44), and a cutting disc (45). The chamfering base (42) is located on the placement station (12), the mounting cylinder (40) is located on the chamfering base (42), the pressing block (41) is located on the top of the movable disc (43) and slides with the mounting cylinder (40), and the bottom of the movable disc (43) is provided with a guide post (46) that slides with the chamfering base (42). Two return springs (47) are provided between the base (42) and the movable disk (43). The cutting slide (44) is located at the bottom of the movable disk (43). The cutting disk (45) is horizontally arranged at the bottom of the cutting slide (44). The cutting disk (45) is provided with a number of equally spaced mounting grooves (451), each of which is distributed at a 15-degree angle. The mounting cylinder (40) is provided with a notch (400), and the side wall of the mounting cylinder (40) is provided with a cutting groove (401) extending to the bottom of the cutting disk (45). Each of the mounting slots (451) is provided with a mounting block (48) and a chamfering blade (49). The mounting block (48) is provided with two pry bars (490), which are slidably connected to the mounting block (48). Each pry bar (490) is provided with a connecting rod (491) that slides with the mounting block (48). The end of the connecting rod (491) is provided with a connecting spring (492). The two end side walls of the mounting slot (451) are provided with connecting holes (452) for inserting the connecting rod (491).

9. A multifunctional indentation plate according to claim 2, characterized in that, The main body (1) of the indentation plate is equipped with a multi-functional triangular plate (5), a yarn spool assembly (6) and a scratching knife assembly (7). The placement station (12) is provided with an insertion slot (15) that is compatible with the yarn spool assembly (6).

10. A multifunctional indentation plate according to claim 1, characterized in that, The main body (1) of the embossing plate is equipped with a separator assembly (8), a semi-circle and round hole assembly (9), a document hole assembly (10), an inner round corner and bevel assembly (101), and an envelope and outer circle assembly (102).

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