Die cutting tool with die cutting waste removing function

Abstract

The utility model discloses a die-cutting tool with die-cutting and waste-cleaning functions. The die-cutting tool is characterized in that a second die-cutting tool plate is mounted on a first plate frame and fixed on a steel bottom plate of the first plate frame; the blind hole and the first chip pocket are formed on the laminated board of the second die-cutting rule plate; the first transparent observation piece seals one end of the first chip pocket; a cylindrical boss is machined on the upper portion of the first small hole die-cutting tool, and a cylinder with the diameter smaller than that of the boss is machined on the lower portion of the first small hole die-cutting tool. The lower part of the cylindrical boss is larger than an annular plane of the cylinder; a cone frustum is machined on the upper portion of the cylindrical boss and intersects with a first cone hole of the core portion of the first small hole die-cutting tool. A first taper hole opening is formed in the side face of a cylinder on the lower portion of a cylindrical boss of the first small hole die-cutting tool and corresponds to a first laminated board chip removal opening in a laminated board, and the first laminated board chip removal opening is connected with a first chip containing groove. And the first deformable push pad is adhered to the surface of the laminated board on the side edge of the cylindrical boss of the first small hole die-cutting tool.

Description

Technical Field

[0001] The utility model relates to the field of printing, in particular to a die-cutting tool with die-cutting and waste-clearing functions. Background Art

[0002] Die cutting machine is a kind of equipment used in industrial production, mainly used for die cutting various materials (such as paper, plastic, rubber, metal foil, etc.) to achieve specific shapes and sizes. Die cutting machine is widely used in packaging, printing, electronics, automobile, clothing and other industries.

[0003] The horizontal flat-press automatic die-cutting machine for single-sheet feeding is a device specially used for die-cutting of single-sheet paper. It adopts a horizontal structure and performs die-cutting operation by flat-pressing. During die-cutting, it is necessary to make the first die-cutting blade plate 1-11 according to the die-cutting pattern and die-cutting process. Usually, the die-cutting blade plate is made by inlaying the first die-cutting blade line 1-13 and the die-cutting mark line on a laminate of standard thickness according to the die-cutting pattern and pasting a hard sponge rubber pad 1-10 at the corresponding position. When working, Figure 1 Combination Figure 2 As shown, the first die-cutting plate 1-11 is installed on the plate frame 1-8, and the plate frame 1-8 is installed and fixed on the fixed platform 1-6 of the main unit sleeve 1-7. The printed paper 1-2 to be processed is stacked on the paper feeding plate of the automatic paper feeding sleeve 1-1, and the printed paper 1-2 is transported to the front gauge through the automatic paper feeding table 1-3 by the automatic paper feeding sleeve 1-1 to position the front edge of the paper. And through the closed-loop chain 1-12 symmetrically installed on the inner side of the operating side and transmission side wall panels of the automatic die-cutting machine and a plurality of paper gripper rows 1-4 fixedly installed between the two closed-loop chains, the printed paper 1-2 is transported one by one between the fixed platform 1-6 and the movable platform 1-5 of the main unit sleeve 1-7. A die-cutting steel plate 1-14 is fixedly installed on the upper surface of the movable platform 1-5. When the movable platform 1-5 moves upward, the printed paper 1-2 is supported and pressed toward the first die-cutting blade 1-11 installed on the fixed platform 1-6. Under the action of the relative pressure between the fixed platform 1-6 and the movable platform 1-5, the first die-cutting knife line 1-13 and the die-cutting mark line on the first die-cutting blade 1-11 are pressed onto the die-cutting steel plate 1-14, completing the die-cutting and creasing processing of the printed paper 1-2.

[0004] When it is necessary to die-cut small holes, such as the small holes for threading clothing tags, a circular hole die-cutting knife line 1-9 is embedded on the laminate of the first die-cutting knife plate 1-11, and a circular hard sponge rubber pad 1-10 is pasted on the inner and outer sides of the embedded hole die-cutting knife line 1-9 on the upper surface of the laminate. The thickness of the hard sponge rubber pad 1-10 is slightly higher than the peaks of the die-cutting knife lines 1-9 and 1-13. When the movable platform 1-5 moves upward, under the action of the relative pressure between the fixed platform 1-6 and the movable platform 1-5, the peak of the hole die-cutting knife line 1-9 cuts into the printed paper 1-2 and cuts onto the die-cutting steel plate 1-14, and the circular hard sponge rubber pad 1-10 is compressed. When the movable platform 1-5 moves downward, the peak of the hole die cutting line 1-9 leaves the printed paper 1-2, and at the same time, the printed paper 1-2 and the cut circular waste are pushed out from the peak of the hole die cutting line 1-9 by the hard sponge rubber pad 1-10, and the circular waste remains on the printed paper 1-2 after die cutting. The finished paper 1-15 after die cutting is held by the paper gripping teeth row 1-4 into the paper receiving sleeve and stacked on the paper receiving table. Due to the small diameter of the die cutting hole, it is difficult to remove the waste left on the finished paper 1-15 after processing. Especially when the product processing technology is not suitable for automatic waste removal, it is necessary to spend time to remove the small waste after die cutting, which has low work efficiency and high labor cost. Utility Model Content

[0005] A series of simplified concepts are introduced in the utility model content section, which are all simplifications of the prior art in the field, which will be further described in detail in the specific implementation section. The utility model content section of the utility model does not mean to attempt to define the key features and necessary technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0006] The technical problem to be solved by the utility model is to provide a die-cutting tool with a die-cutting waste clearing function, which can remove die-cutting waste chips when die-cutting small holes and store the removed waste chips in a chip containing groove opened on a laminated plate of a die-cutting knife plate.

[0007] In order to solve the above technical problems, the utility model provides a die-cutting tool with die-cutting and waste removal functions, including:

[0008] The second die-cutting blade plate 2-2 is installed on the first plate frame 2-1 and fixed on the first plate frame steel bottom plate 2-4 through the first pressing plate 2-9;

[0009] Blind holes are formed on the laminate of the second die-cutting blade plate 2-2 to determine the diameter and depth of the embedded portion of the first small hole die-cutting tool 2-7;

[0010] The first chip groove 2-6 is formed on the laminate of the second die-cutting blade 2-2 in a direction corresponding to the position of the blind hole, and is used to collect and remove waste chips;

[0011] The first transparent observation piece 2-5 is pasted on the upper surface of the laminate, closing one end of the first chip groove 2-6 to facilitate the collection and observation of waste chips;

[0012] The first small hole die cutting tool 2-7 is made of metal material, with a cylindrical boss processed on the upper part and a cylinder with a diameter smaller than the boss processed on the lower part, and the cylinder is embedded in the blind hole on the laminate;

[0013] The lower part of the cylindrical boss is larger than the annular plane of the cylinder and contacts the upper surface of the laminate to bear and transmit the die-cutting pressure;

[0014] A truncated cone is processed on the upper part of the cylindrical boss, intersecting with the first tapered hole 2-11 of the core of the first small hole die cutting tool 2-7 to form a first small hole die cutting tool peak 2-10;

[0015] The top diameter of the first tapered hole 2-11 is the same as the diameter of the die-cut small hole, and the bottom diameter is larger than the diameter of the die-cut small hole;

[0016] A first tapered hole opening 2-12 is formed on the side of the lower cylindrical body of the cylindrical boss of the first small hole die cutting tool 2-7, and corresponds to a first laminate chip removal opening 2-13 on the laminate, and the first laminate chip removal opening 2-13 is connected to the first chip groove 2-6;

[0017] A first deformable push pad 2-8 is adhered to the laminate surface on the side of the cylindrical boss of the first small hole die-cutting tool 2-7, and its thickness is higher than the first small hole die-cutting tool peak 2-10, and is used to push out the paper during the die-cutting process;

[0018] Preferably, the die-cutting tool with the die-cutting waste removal function is further improved, the first small hole die-cutting tool 2-7 is replaced by the second small hole die-cutting tool 3-7, and the second small hole die-cutting tool 3-7 is made of metal material, including:

[0019] The cylindrical boss is located on the upper part of the second small hole die cutting tool 3-7 tool and is used to embed the through hole of the laminate;

[0020] The cylindrical body at the lower part of the cylindrical boss has a smaller diameter than the cylindrical boss and is used to be embedded in the through hole of the laminate;

[0021] The annular plane is located at a portion of the lower part of the cylindrical boss that is larger than the cylindrical body, and the annular plane contacts the upper surface of the laminate;

[0022] The portion of the lower surface of the cylinder that is flush with the lower surface of the laminate is in contact with the second version frame steel bottom plate 3-4;

[0023] A truncated cone is formed on the upper part of the cylindrical boss;

[0024] The core of the second small hole die cutting tool 3-7 is formed with a tapered hole, and the tapered hole intersects with the truncated cone to form a second small hole die cutting tool peak 3-10;

[0025] The conical inclined wedge block 3-14 is installed at the lower part of the second conical hole 3-11, and the bottom surface of the conical inclined wedge block 3-14 is flush with the bottom surface of the cylinder and the bottom surface of the laminate;

[0026] The second tapered hole opening 3-12 is formed on the side of the lower cylindrical body of the cylindrical boss of the second small hole die cutting tool 3-7;

[0027] The second laminated plate chip removal opening 3-13 is formed on the laminated plate opposite to the second tapered hole opening 3-12 processed on the side of the cylinder and is connected to the second chip groove 3-6

[0028] The second small hole die cutting tool 3-7 is fastened to the upper inclined wedge surface of the conical inclined wedge block 3-14 in the second conical hole 3-11 by interference fit, facing the second conical hole opening 3-12 on the side of the cylinder.

[0029] Preferably, the die-cutting tool with the die-cutting waste cleaning function is further improved, and the first plate frame 2-1 installed with the second die-cutting knife plate 2-2 is flipped and fixed on the fixed platform 1-6 of the main body sleeve 1-7 of the automatic die-cutting machine, and the die-cutting knife line 2-3 and the first small hole die-cutting tool peak 2-10 are downward.

[0030] Preferably, the die-cutting tool with the die-cutting waste removal function is further improved, and the first transparent observation piece 2-5 and the second transparent observation piece 3-5 are transparent tapes.

[0031] Preferably, the die-cutting tool with the die-cutting waste removal function is further improved, and the first deformable push pad 2-8 and the second deformable push pad 3-8 are hard sponge rubber pads.

[0032] The composition and working principle of the utility model are as follows:

[0033] The second die-cutting plate 2-2 is prepared for the die-cutting pattern of printed paper, and blind holes are processed at the positions where small holes need to be die-cut on the laminate of the second die-cutting plate 2-2. The diameter and depth of the blind holes are determined by the diameter and depth of the first small hole die-cutting tool 2-7 embedded in the laminate. A first chip groove 2-6 is processed on the laminate in the direction of the first small hole die-cutting tool 2-7 to remove waste chips, and a first transparent observation piece 2-5 is pasted on the upper surface of the laminate where the first chip groove 2-6 is processed to close one end of the first chip groove 2-6. According to the process requirements for die-cutting small holes in printed paper, the first small hole die-cutting tool 2-7 is made of metal material, such as Figure 3 Combination Figure 4 shown.

[0034] A cylindrical boss is processed on the upper part of the first small hole die-cutting tool 2-7, and a cylinder with a diameter smaller than the cylindrical boss is processed on the lower part of the cylindrical boss, which is used to be embedded in the blind hole processed on the laminate. After being embedded in the blind hole, the lower part of the cylindrical boss is larger than the annular plane of the cylinder and contacts the upper surface of the laminate, which is used to bear and transmit the die-cutting pressure when die-cutting the small hole. A frustum is processed on the upper part of the cylindrical boss, and the outer surface of the frustum intersects with the first tapered hole 2-11 processed on the core of the first small hole die-cutting tool 2-7 to form the first small hole die-cutting tool peak 2-10. The first small hole die-cutting tool peak 2-10 has a certain hardness and toughness after heat treatment. The top diameter of the first tapered hole 2-11 is the same as the diameter of the die-cutting small hole, and the bottom diameter is larger than the diameter of the die-cutting small hole. The diameter of the cylinder at the bottom of the cylindrical boss is larger than the diameter of the bottom end of the first tapered hole 2-11, so that the cylinder body embedded in the blind hole has a certain wall thickness. A first tapered hole opening 2-12 is processed on the side of the cylinder at the lower part of the cylindrical boss of the first small hole die-cutting tool 2-7. After the first small hole die-cutting tool 2-7 is embedded in the blind hole processed in the laminate, a first laminate chip removal opening 2-13 is also processed on the laminate opposite to the first tapered hole opening 2-12 processed on the side of the cylinder and connected to the first chip groove 2-6. A first deformable push pad 2-8 is pasted on the laminate surface on the side of the cylindrical boss of the first small hole die-cutting tool 2-7, and the thickness of the first deformable push pad 2-8 is slightly higher than the first small hole die-cutting tool peak 2-10.

[0035] During operation, the second die-cutting blade plate 2-2 is installed on the first plate frame 2-1 and is pressed against the first plate frame steel bottom plate 2-4 through the first pressing plate 2-9. Figure 2The first plate frame 2-1 with the second die-cutting blade plate 2-2 installed is turned over and fixed on the fixed platform 1-6 of the main body cover 1-7 of the automatic die-cutting machine, and the second die-cutting blade line 2-3 and the first small hole die-cutting blade peak 2-10 are facing downward. When the printed paper 1-2 is transported between the fixed platform 1-6 and the movable platform 1-5 of the main body cover 1-7, and the movable platform 1-5 moves upward, the printed paper 1-2 is supported and pressed against the second die-cutting blade plates 2-2 and 1-11 installed on the fixed platform 1-6, and under the relative pressure between the fixed platform 1-6 and the movable platform 1-5, the first small hole die-cutting blade peak 2-10 cuts into the position of the die-cutting small hole on the printed paper 1-2 and cuts onto the die-cutting steel plate 1-14, and the arc-shaped first deformable push pad 2-8 is compressed. The cut waste 2-14 is pushed into the first tapered hole 2-11 processed in the core of the first small hole die-cutting tool 2-7 by the die-cutting steel plate 1-14 installed on the movable platform. When the movable platform 1-5 moves downward, the first small hole die-cutting tool peak 2-10 leaves the printed paper 1-2, and at the same time, the printed paper 1-2 is pushed out from the first small hole die-cutting tool peak 2-10 by the first deformable push pad 2-8, and the waste 2-14 is left in the first tapered hole 2-11. As the die-cutting process proceeds, the waste 2-14 cut from each printed paper 1-2 is continuously pushed into the first tapered hole 2-11 in the core of the first small hole die-cutting tool 2-7, and enters the first chip groove 2-6 through the first tapered hole opening 2-12 and the chip removal opening 2-13 for storage. Through the first transparent observation piece 2-5 attached to the first chip groove 2-6, the amount of waste 2-14 stored in the first chip groove 2-6 can be observed. After the first chip groove 2-6 stores enough waste chips 2-14, tear off the first transparent observation piece 2-5 and the waste chips 2-14 can be cleared out. Paste on a new first transparent observation piece 2-5 and continue to work.

[0036] The second small hole die cutting tool 3-7 made of metal material can be designed as follows Figure 5The structure shown. A cylindrical boss is processed on the upper part of the second small hole die-cutting tool 3-7, and a cylinder with a diameter smaller than the cylindrical boss is processed on the lower part of the cylindrical boss, which is used to be embedded in the through hole processed on the laminate. After being embedded in the through hole, the lower part of the cylindrical boss is larger than the annular plane of the cylinder and contacts with the upper surface of the laminate. The lower surface of the cylinder is flush with the lower surface of the laminate and contacts the second second plate frame steel bottom plate 3-4, which is used to bear and transmit the die-cutting pressure when die-cutting small holes. A frustum is processed on the upper part of the cylindrical boss, and the outer surface of the frustum intersects with the second tapered hole 3-11 processed on the core of the second small hole die-cutting tool 3-7 to form the second small hole die-cutting tool peak 3-10. The second small hole die-cutting tool peak 3-10 has a certain hardness and toughness after heat treatment. The top diameter of the second tapered hole 3-11 is the same as the diameter of the die-cutting small hole, and the bottom diameter is larger than the diameter of the die-cutting small hole. The diameter of the cylinder at the bottom of the cylindrical boss is larger than the diameter of the bottom end of the second tapered hole 3-11, so that the cylindrical body embedded in the through hole has a certain wall thickness. A tapered wedge block 3-14 is installed at the bottom of the second tapered hole 3-11, and the outer surface of the tapered wedge block 3-14 is fastened to the second tapered hole 3-11 by interference fit. The bottom surface of the tapered wedge block 3-14 is flush with the bottom surface of the cylinder of the second small hole die-cutting tool 3-7 embedded in the through hole of the laminate and the bottom surface of the laminate. A second tapered hole opening 3-12 is machined on the side of the cylinder at the bottom of the cylindrical boss of the second small hole die-cutting tool 3-7. After the second small hole die-cutting tool 3-7 is embedded in the through hole machined in the laminate, a second laminate chip removal opening 3-13 is also machined on the laminate opposite to the second tapered hole opening 3-12 machined on the side of the cylinder and is connected to the second chip groove 3-6. The upper inclined wedge surface of the conical inclined wedge block 3-14, which is fastened in the second conical hole 3-11 by interference fit, faces the second conical hole opening 3-12 on the side of the cylinder. During operation, the waste chips 3-15 cut from the printed paper 1-2 are continuously pushed into the second conical hole 3-11 of the core of the second small hole die cutting tool 3-7. When the pushed waste chips 3-15 contact the upper inclined wedge surface of the conical inclined wedge block 3-14, the waste chips 3-15 are more easily and smoothly discharged into the second chip groove 3-6 under the thrust of the inclined surface.

[0037] The utility model can remove the waste chips of the small holes cut by die cutting at the same time, and store the removed waste chips in the chip groove. The amount of waste chips stored in the chip groove and the accumulated waste chips can be conveniently observed through the transparent observation piece, thereby effectively improving the work efficiency of removing the waste chips and reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The drawings of the present utility model are intended to illustrate the general characteristics of the methods, structures and / or materials used in specific exemplary embodiments of the present utility model, and to supplement the description in the specification. However, the drawings of the present utility model are schematic diagrams not drawn to scale, and thus may not accurately reflect the precise structure or performance characteristics of any given embodiment. The drawings of the present utility model should not be interpreted as limiting or restricting the range of values ​​or properties covered by the exemplary embodiments of the present utility model. The present utility model is further described in detail below in conjunction with the drawings and specific embodiments:

[0039] Figure 1 The utility model is a structural schematic diagram of an existing horizontal flat-bed automatic die-cutting machine for single-sheet paper conveying.

[0040] Figure 2 yes Figure 1 A partial enlarged view of position A in the middle.

[0041] Figure 3 This is a schematic diagram of the structure of the first embodiment of the utility model Figure 1 .

[0042] Figure 4 This is a schematic diagram of the structure of the first embodiment of the utility model Figure 2 .

[0043] Figure 5 It is a schematic diagram of the structure of the second embodiment of the utility model.

[0044] Description of Reference Numerals

[0045] 1-1 automatic paper feeding unit, 1-2 printed paper, 1-3 automatic paper feeding table, 1-4 paper gripper row, 1-5 movable platform, 1-6 fixed platform, 1-7 main unit unit, 1-8 plate frame, 1-9 hole die cutting knife line, 1-10 hard sponge rubber pad, 1-11 first die cutting knife plate, 1-12 tooth row driving chain, 1-13 first die cutting knife line, 1-14 die cutting steel plate, 1-15 finished paper;

[0046] 2-1 first plate frame, 2-2 second die-cutting knife plate, 2-3 second die-cutting knife line, 2-4 first plate frame steel bottom plate, 2-5 first transparent observation piece, 2-6 first chip groove, 2-7 small hole die-cutting tool, 2-8 first deformable push pad, 2-9 first pressure plate, 2-10 first small hole die-cutting tool peak, 2-11 first tapered hole, 2-12 first tapered hole opening, 2-13 first laminate chip removal opening, 2-14 waste chips;

[0047] 3-1 second version frame, 3-2 third die-cutting knife plate, 3-3 third die-cutting knife line, 3-4 second version frame steel bottom plate, 3-5 second transparent observation piece, 3-6 second chip groove, 3-7 second small hole die-cutting tool, 3-8 second deformable push pad, 3-9 second pressure plate, 3-10 second small hole die-cutting tool peak, 3-11 tapered hole, 3-12 second tapered hole opening, 3-13 second laminate chip removal opening, 3-14 tapered wedge block. DETAILED DESCRIPTION

[0048] The following is an explanation of the implementation of the utility model by specific specific embodiments, and those skilled in the art can fully understand the other advantages and technical effects of the utility model from the content disclosed in this specification. The utility model can also be implemented or applied through different specific embodiments, and the details in this specification can also be applied based on different viewpoints, and various modifications or changes can be made without deviating from the general design concept of the utility model. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. The following exemplary embodiments of the utility model can be implemented in a variety of different forms and should not be interpreted as being limited to the specific embodiments described here. It should be understood that these embodiments are provided to make the disclosure of the utility model thorough and complete, and to fully convey the technical solutions of these exemplary specific embodiments to those skilled in the art. It should be understood that when an element is referred to as "connected" or "coupled" to another element, the element can be directly connected or coupled to another element, or there can be an intermediate element. The difference is that when an element is referred to as "directly connected" or "directly coupled" to another element, there is no intermediate element. In all the drawings, the same reference numerals always represent the same element.

[0049] First embodiment;

[0050] refer to Figure 3 and Figure 4 As shown, the utility model provides a die-cutting tool with die-cutting and waste removal functions, comprising:

[0051] The second die-cutting blade plate 2-2 is installed on the first plate frame 2-1 and fixed on the first plate frame steel bottom plate 2-4 through the first pressing plate 2-9;

[0052] Blind holes are formed on the laminate of the second die-cutting blade plate 2-2 to determine the diameter and depth of the embedded portion of the first small hole die-cutting tool 2-7;

[0053] The first chip groove 2-6 is formed on the laminate of the second die-cutting blade 2-2 in a direction corresponding to the position of the blind hole, and is used to collect and remove waste chips;

[0054] The first transparent observation piece 2-5 is pasted on the upper surface of the laminate. In this embodiment, a transparent tape is used to close one end of the first chip groove 2-6 to facilitate the collection and observation of waste chips.

[0055] The first small hole die cutting tool 2-7 is made of metal material, with a cylindrical boss processed on the upper part and a cylinder with a diameter smaller than the boss processed on the lower part, and the cylinder is embedded in the blind hole on the laminate;

[0056] The lower part of the cylindrical boss is larger than the annular plane of the cylinder and contacts the upper surface of the laminate to bear and transmit the die-cutting pressure;

[0057] A truncated cone is processed on the upper part of the cylindrical boss, intersecting with the first tapered hole 2-11 of the core of the first small hole die cutting tool 2-7 to form a first small hole die cutting tool peak 2-10;

[0058] The top diameter of the first tapered hole 2-11 is the same as the diameter of the die-cut small hole, and the bottom diameter is larger than the diameter of the die-cut small hole;

[0059] A first tapered hole opening 2-12 is formed on the side of the lower cylindrical body of the cylindrical boss of the first small hole die cutting tool 2-7, and corresponds to a first laminate chip removal opening 2-13 on the laminate, and the first laminate chip removal opening 2-13 is connected to the first chip groove 2-6;

[0060] The first deformable push pad 2-8, which is a hard sponge rubber pad in this embodiment, is attached to the laminate surface on the side of the cylindrical boss of the first small hole die-cutting tool 2-7, and its thickness is higher than the first small hole die-cutting tool peak 2-10, and is used to push out the paper during the die-cutting process;

[0061] Among them, the first plate frame 2-1 installed with the second die-cutting knife plate 2-2 is turned over and fixed on the fixed platform 1-6 of the main body sleeve 1-7 of the automatic die-cutting machine, and the die-cutting knife line 2-3 and the first small hole die-cutting tool peak 2-10 are facing downward.

[0062] Second embodiment;

[0063] refer to Figure 5 As shown, the utility model provides a die-cutting tool with a die-cutting waste removal function, which is further improved on the basis of the first embodiment, and the first small hole die-cutting tool 2-7 is replaced by a second small hole die-cutting tool 3-7, and the second small hole die-cutting tool 3-7 is made of metal material, including:

[0064] The cylindrical boss is located on the upper part of the second small hole die cutting tool 3-7 tool and is used to embed the through hole of the laminate;

[0065] The cylindrical body at the lower part of the cylindrical boss has a smaller diameter than the cylindrical boss and is used to be embedded in the through hole of the laminate;

[0066] The annular plane is located at a portion of the lower part of the cylindrical boss that is larger than the cylindrical body, and the annular plane contacts the upper surface of the laminate;

[0067] The portion of the lower surface of the cylinder that is flush with the lower surface of the laminate is in contact with the second version frame steel bottom plate 3-4;

[0068] A truncated cone is formed on the upper part of the cylindrical boss;

[0069] The core of the second small hole die cutting tool 3-7 is formed with a tapered hole, and the tapered hole intersects with the truncated cone to form a second small hole die cutting tool peak 3-10;

[0070] The conical inclined wedge block 3-14 is installed at the lower part of the second conical hole 3-11, and the bottom surface of the conical inclined wedge block 3-14 is flush with the bottom surface of the cylinder and the bottom surface of the laminate;

[0071] The second tapered hole opening 3-12 is formed on the side of the lower cylindrical body of the cylindrical boss of the second small hole die cutting tool 3-7;

[0072] The second laminated plate chip removal opening 3-13 is formed on the laminated plate opposite to the second tapered hole opening 3-12 processed on the side of the cylinder and is connected to the second chip groove 3-6

[0073] The second small hole die cutting tool 3-7 is fastened to the upper inclined wedge surface of the conical inclined wedge block 3-14 in the second conical hole 3-11 by interference fit, facing the second conical hole opening 3-12 on the side of the cylinder.

[0074] Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. It will also be understood that, unless explicitly defined herein, terms such as those defined in general dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant field, and not interpreted in an ideal or overly formal sense.

[0075] The present invention is described in detail above through specific implementation methods and examples, but these do not constitute limitations of the present invention. Without departing from the principle of the present invention, those skilled in the art may make many modifications and improvements, which should also be considered as the protection scope of the present invention.

Claims

1. A die-cutting tool with die-cutting and waste removal function, characterized in that: include: The second die-cutting blade plate (2-2) is installed on the first plate frame (2-1) and fixed on the first plate frame steel bottom plate (2-4) through the first pressing plate (2-9); A blind hole is formed on the laminate of the second die-cutting blade plate (2-2) and is used to determine the diameter and depth of the embedded portion of the first small hole die-cutting tool (2-7); A first chip groove (2-6) is formed in a direction corresponding to the position of the blind hole on the laminated board of the second die-cutting blade (2-2) and is used for collecting and removing waste chips; The first transparent observation piece (2-5) is pasted on the upper surface of the laminate, closing one end of the first chip groove (2-6) to facilitate the collection and observation of waste chips; The first small hole die cutting tool (2-7) is made of metal material, with a cylindrical boss processed on the upper part and a cylinder with a diameter smaller than the boss processed on the lower part, and the cylinder is embedded in the blind hole on the laminate; The lower part of the cylindrical boss is larger than the annular plane of the cylinder and contacts the upper surface of the laminate to bear and transmit the die-cutting pressure; A truncated cone is processed on the upper part of the cylindrical boss, intersecting with the first tapered hole (2-11) of the core of the first small hole die cutting tool (2-7) to form a first small hole die cutting tool peak (2-10); The top diameter of the first tapered hole (2-11) is the same as the diameter of the die-cutting hole, and the bottom diameter is larger than the diameter of the die-cutting hole; A first tapered hole opening (2-12) is formed on the side of the lower cylindrical body of the cylindrical boss of the first small hole die cutting tool (2-7), corresponding to the first laminate chip removal opening (2-13) on the laminate, and the first laminate chip removal opening (2-13) is connected to the first chip groove (2-6); The first deformable push pad (2-8) is adhered to the laminate surface on the side of the cylindrical boss of the first small hole die-cutting tool (2-7), and its thickness is higher than the peak of the first small hole die-cutting tool (2-10), and is used to push out paper during the die-cutting process.

2. The die-cutting tool with die-cutting waste removal function as claimed in claim 1, characterized in that: The first small hole die cutting tool (2-7) is replaced by a second small hole die cutting tool (3-7), and the second small hole die cutting tool (3-7) is made of metal material, including: The cylindrical boss is located on the upper part of the second small hole die cutting tool (3-7); The cylindrical body at the lower part of the cylindrical boss has a smaller diameter than the cylindrical boss and is used to be embedded in the through hole of the laminate; The annular plane is located at a portion of the lower part of the cylindrical boss that is larger than the cylindrical body, and the annular plane contacts the upper surface of the laminate; The portion of the lower surface of the cylinder that is flush with the lower surface of the laminate is in contact with the second frame steel bottom plate (3-4); A truncated cone is formed on the upper part of the cylindrical boss; A conical hole is formed at the core of the second small hole die cutting tool (3-7), and the conical hole intersects with the truncated cone to form a second small hole die cutting tool peak (3-10); The conical inclined wedge block (3-14) is installed at the lower part of the second conical hole (3-11), and the bottom surface of the conical inclined wedge block (3-14) is flush with the bottom surface of the cylinder and the bottom surface of the laminate; A second tapered hole opening (3-12) is formed on the side surface of the lower cylindrical body of the cylindrical boss of the second small hole die cutting tool (3-7); The second laminated plate chip removal opening (3-13) is formed on the laminated plate opposite to the second tapered hole opening (3-12) machined on the side of the cylinder and is connected to the second chip groove (3-6) The second small hole die cutting tool (3-7) is fastened to the upper inclined wedge surface of the conical inclined wedge block (3-14) in the second conical hole (3-11) through interference fit, facing the second conical hole opening (3-12) on the side of the cylinder.

3. The die-cutting tool with die-cutting waste removal function as claimed in claim 1, characterized in that: The first plate frame (2-1) equipped with the second die-cutting knife plate (2-2) is turned over and fixed on a fixed platform (1-6) of a main body sleeve (1-7) of an automatic die-cutting machine, with the die-cutting knife line (2-3) and the first small hole die-cutting knife peak (2-10) facing downward.

4. The die-cutting tool with die-cutting waste removal function as claimed in claim 1 or 2, characterized in that: The first transparent observation member (2-5) and the second transparent observation member (3-5) are transparent adhesive tapes.

5. The die-cutting tool with die-cutting waste removal function as claimed in claim 1, characterized in that: The first deformable push pad (2-8) and the second deformable push pad (3-8) are hard sponge rubber pads.

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