CN108943146B - Upper die cutting plate - Google Patents
Upper die cutting plate Download PDFInfo
- Publication number
- CN108943146B CN108943146B CN201811147655.6A CN201811147655A CN108943146B CN 108943146 B CN108943146 B CN 108943146B CN 201811147655 A CN201811147655 A CN 201811147655A CN 108943146 B CN108943146 B CN 108943146B
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- CN
- China
- Prior art keywords
- plate
- die cutting
- die
- upper die
- cutting plate
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Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 100
- 239000000123 paper Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides an upper die cutting plate of a die cutting machine, which comprises a frame assembly, a base plate and a die cutting plate, wherein the base plate is embedded in a groove on one surface of the frame assembly, the die cutting plate is arranged above the base plate in a covering manner and is fixedly connected with the frame assembly, and the upper die cutting plate is turned upside down when in use, so that one surface of the die cutting plate is downward and is arranged on a frame of the die cutting machine for die cutting paper. The invention has the advantages that: the backing plate is used for eliminating the phenomenon of uneven die cutter plate force application caused by the height error of the frame body component and the surface of the die cutter plate, ensures that the surface flatness of the die cutter plate is kept consistent, and ensures that the die cutter plate is simply and quickly replaced.
Description
Technical Field
The invention relates to a die cutting device, in particular to an upper die cutting plate of a die cutting machine.
Background
Along with the rapid development of the printing and packaging industry, the requirements of the market on the automation degree of post-printing processing equipment are higher and higher, and the pursuit of high-speed accurate processing equipment is used for improving the production efficiency, so that the market occupation requirement is a necessary trend of the development of the post-printing equipment. The die cutting machine is a special equipment for indentation and die cutting of paper, paperboard and corrugated paper in printing and packaging decoration industries.
The existing die cutting machine comprises an upper die cutting plate and a lower base plate, the die cutting plate of the upper die cutting plate is in hard contact with the die cutting plate frame, and when errors of the height of the die cutting plate in the manufacturing process and errors caused by the flatness of the die cutting plate frame are caused, the phenomenon that the pressure of the machine is uneven and inconsistent in the die cutting production process can be caused. This requires the operator to use special pressure compensating paper to compensate for the lower pressure area of the machine until the pressure is equalized. And after a product is replaced, the pressure compensation is needed again according to the condition of the knife board of the product.
In view of the foregoing, it is desirable to provide an upper die cutting plate for a die cutting machine that overcomes the shortcomings of the prior art.
Disclosure of Invention
The present invention aims to provide an upper die cutting plate of a die cutting machine, which can overcome the defects of the prior art. The invention aims at achieving the following technical scheme.
The upper die cutting plate comprises a frame assembly, a base plate and a die cutting plate, wherein the base plate is embedded in a groove on one surface of the frame assembly, the die cutting plate is arranged above the base plate in a covering mode and fixedly connected with the frame assembly, and when in use, the upper die cutting plate is turned up and down, so that one surface of the die cutting plate is downward and is arranged on a frame of the die cutting machine for die cutting paper.
According to the upper die cutting plate of the embodiment of the invention, the backing plate comprises a first backing plate layer and a second backing plate layer, the hardness of the first backing plate layer is higher than that of the second backing plate layer, the first backing plate layer is attached to the die cutting plate, and the second backing plate layer is attached to the frame body assembly.
According to the upper die cutting plate of the embodiment of the invention, the frame assembly comprises a body and a plurality of fixing pieces, and the plurality of fixing pieces are used for fixedly connecting the die cutting plate to the frame assembly.
According to the upper die cutting plate of the above embodiment of the present invention, the die cutting plate comprises a base and a die cutting rule, and the die cutting rule is installed on one surface of the base outwards.
According to the upper die-cut sheet of the above embodiment of the present invention, the hardness range of the first mat layer is: HV340-400, the hardness range of the second mat layer was: HV60-110.
According to the upper die cutting plate of the embodiment of the invention, the die cutting machine further comprises a lower base plate, when the die cutting machine is used for die cutting, paper falls on the lower base plate, the lower base plate drives the paper to reciprocate, and the lower base plate is matched with the upper die cutting plate to die-cut the paper.
The upper die cutting plate has the advantages that: the base plate eliminates the phenomenon of uneven force application of the die cutting plate caused by the height error of the frame body component and the surface of the die cutting plate, the first base plate layer is used for avoiding the damage of the base plate during die cutting, the second base plate layer is used for eliminating the processing error of the contact surface of the frame body component and the base plate, the workload required by the pressure compensation of the die cutting machine is greatly shortened, and the production efficiency is improved; the parts are easy to replace, and the backing plate can be recycled.
Drawings
The present disclosure will become more readily understood with reference to the accompanying drawings. As will be readily appreciated by those skilled in the art: the drawings are only for illustrating the technical scheme of the present invention and are not intended to limit the scope of the present invention. In the figure:
fig. 1 is a schematic perspective view of an upper die cut sheet according to an embodiment of the present invention.
Fig. 2 shows a schematic view of the upper die cut sheet according to one embodiment of the present invention as shown in fig. 1.
Fig. 3 illustrates a cross-sectional view of the upper die cut plate according to one embodiment of the present invention as shown in fig. 1.
Fig. 4 is a cross-sectional view of a die cutter according to an embodiment of the present invention.
Detailed Description
Figures 1-4 and the following description depict alternative embodiments of the invention to teach those skilled in the art how to make and reproduce the invention. In order to teach the technical solution of the present invention, some conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations or alternatives derived from these embodiments that fall within the scope of the invention. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the invention. Thus, the invention is not limited to the following alternative embodiments, but only by the claims and their equivalents.
As shown in fig. 1, according to a schematic perspective structure of an upper die-cutting plate according to an embodiment of the present invention, the upper die-cutting plate includes a frame assembly 1, a backing plate 2 and a die-cutting plate 3, the backing plate 2 is embedded in a groove a on one side of the frame assembly 1, the die-cutting plate 3 is installed over the backing plate 2 and fixedly connected with the frame assembly 1, the backing plate 2 is used for eliminating the phenomenon that the force applied by the die-cutting plate 3 is uneven due to the height error of the surfaces of the frame assembly 1 and the die-cutting plate 3, and when in use, the upper die-cutting plate is turned upside down so that the side on which the die-cutting plate 3 is located is downward and the upper die-cutting plate is installed on a frame of a die-cutting machine.
The upper die-cutting plate according to the above embodiment of the present invention, wherein the frame assembly 1 further comprises a handle 1A and a connector 1B, the handle 1A and the connector 1B are installed at the side of the frame assembly 1, the handle 1A is used for carrying the upper die-cutting plate, and the connector 1B is used for fixedly connecting the upper die-cutting plate to the die-cutting machine.
As shown in fig. 2, the upper die cutting plate according to an embodiment of the present invention is a schematic view in which the frame assembly 1 includes a body 11 and a plurality of fixing members 12, and the plurality of fixing members 12 are used to fixedly attach the die cutting plate 3 to the frame assembly 1.
The upper die cutting plate according to the above-described one embodiment of the present invention, wherein the die cutting plate 3 includes a base 31 and a die cutting knife 32, and the die cutting knife 32 is installed on an outward side of the base 31.
As shown in fig. 3, the upper die-cut plate according to an embodiment of the present invention is a cross-sectional view, wherein the mat plate 2 includes a first mat layer 21 and a second mat layer 22, the first mat layer 21 has a hardness higher than that of the second mat layer 22, the first mat layer 21 has a hardness of vickers hardness HV340-400, the second mat layer 22 has a hardness of HV60-110, the first mat layer 21 is attached to the die-cut plate 3, the second mat layer 22 is attached to the frame assembly 1, the first mat layer 21 is used to prevent the mat plate 2 from being damaged during die-cutting, and the second mat layer 22 is used to eliminate a machining error of an interface between the frame assembly 1 and the mat plate 2.
As shown in fig. 4, according to a cross-sectional view of the die-cutting machine according to an embodiment of the present invention, the die-cutting machine further includes a lower pad C, on which the paper D falls during die-cutting, the lower pad C drives the paper D to reciprocate, and the lower pad C cooperates with the upper die-cutting plate B to die-cut the paper D.
The upper die cutting plate has the advantages that: the base plate eliminates the phenomenon of uneven force application of the die cutting plate caused by the height error of the frame body component and the surface of the die cutting plate, the first base plate layer is used for avoiding the damage of the base plate during die cutting, the second base plate layer is used for eliminating the processing error of the contact surface of the frame body component and the base plate, the workload required by the pressure compensation of the die cutting machine is greatly shortened, and the production efficiency is improved; the parts are easy to replace, and the backing plate can be recycled.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the scope of the present invention are intended to be included in the scope of the present invention.
Claims (4)
1. The upper die cutting plate of the die cutting machine is characterized by comprising a frame body component, a base plate and a die cutting plate, wherein the base plate is embedded in a groove on one surface of the frame body component, the die cutting plate is arranged above the base plate in a covering mode and is fixedly connected with the frame body component, and when in use, the upper die cutting plate is turned up and down, so that one surface of the die cutting plate is downward and is arranged on a frame of the die cutting machine, and the upper die cutting plate is used for die cutting paper; the cushion plate comprises a first cushion plate layer and a second cushion plate layer, the hardness of the first cushion plate layer is higher than that of the second cushion plate layer, the first cushion plate layer is attached to the die-cutting rule plate, and the second cushion plate layer is attached to the frame body assembly; the hardness range of the first cushion layer is as follows: HV340-400, the hardness range of the second mat layer was: HV60-110.
2. The upper die cut sheet of claim 1 wherein the frame assembly includes a body and a plurality of fasteners for fixedly attaching the die cut sheet to the frame assembly.
3. The upper die cutting plate of claim 1 wherein the die cutting plate comprises a base and a die cutting rule, the die cutting rule mounting base having an outward facing surface.
4. The upper die cutting plate of claim 1, wherein the die cutting machine further comprises a lower base plate, the lower base plate drives the paper to reciprocate when the paper falls on the lower base plate during die cutting, and the lower base plate is matched with the upper die cutting plate to die-cut the paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147655.6A CN108943146B (en) | 2018-09-29 | 2018-09-29 | Upper die cutting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147655.6A CN108943146B (en) | 2018-09-29 | 2018-09-29 | Upper die cutting plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108943146A CN108943146A (en) | 2018-12-07 |
| CN108943146B true CN108943146B (en) | 2024-02-06 |
Family
ID=64472674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811147655.6A Active CN108943146B (en) | 2018-09-29 | 2018-09-29 | Upper die cutting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108943146B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000168019A (en) * | 1998-12-10 | 2000-06-20 | Kyodo Printing Co Ltd | Shaping sheet, production thereof and production of decorative panel |
| JP2008514452A (en) * | 2004-09-29 | 2008-05-08 | ザ・ボーイング・カンパニー | Apparatus, system and method for manufacturing composite parts |
| CN101565318A (en) * | 2008-04-21 | 2009-10-28 | 杨德宁 | Roller kiln pallet device and technological method for high-efficiency production of thin ceramic plates |
| CN201632953U (en) * | 2009-12-24 | 2010-11-17 | 佛吉亚(武汉)汽车座椅有限公司 | Assembly clamp |
| CN101949134A (en) * | 2010-09-21 | 2011-01-19 | 北京市路兴公路新技术有限公司 | Supporting device capable of rapidly eliminating gap |
| CN202668674U (en) * | 2012-07-24 | 2013-01-16 | 温州隆华机械有限公司 | Die-cutting mechanism for flat-pressing flat die-cutting machine |
| CN203908832U (en) * | 2014-01-26 | 2014-10-29 | 深圳市海腾纺织技术有限公司 | Fabric or leather sample cutting machine and cutting die cutting board thereof |
| CN106977550A (en) * | 2015-11-17 | 2017-07-25 | 株式会社半导体能源研究所 | Organometallic complex, light-emitting component, light-emitting device, electronic equipment and lighting device |
| CN207552167U (en) * | 2017-10-23 | 2018-06-29 | 苏州市台群机械有限公司 | Glass bending forming furnace and its heating unit |
| CN208801454U (en) * | 2018-09-29 | 2019-04-30 | 天津长荣科技集团股份有限公司 | Upper die cutting plate |
-
2018
- 2018-09-29 CN CN201811147655.6A patent/CN108943146B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000168019A (en) * | 1998-12-10 | 2000-06-20 | Kyodo Printing Co Ltd | Shaping sheet, production thereof and production of decorative panel |
| JP2008514452A (en) * | 2004-09-29 | 2008-05-08 | ザ・ボーイング・カンパニー | Apparatus, system and method for manufacturing composite parts |
| CN101565318A (en) * | 2008-04-21 | 2009-10-28 | 杨德宁 | Roller kiln pallet device and technological method for high-efficiency production of thin ceramic plates |
| CN201632953U (en) * | 2009-12-24 | 2010-11-17 | 佛吉亚(武汉)汽车座椅有限公司 | Assembly clamp |
| CN101949134A (en) * | 2010-09-21 | 2011-01-19 | 北京市路兴公路新技术有限公司 | Supporting device capable of rapidly eliminating gap |
| CN202668674U (en) * | 2012-07-24 | 2013-01-16 | 温州隆华机械有限公司 | Die-cutting mechanism for flat-pressing flat die-cutting machine |
| CN203908832U (en) * | 2014-01-26 | 2014-10-29 | 深圳市海腾纺织技术有限公司 | Fabric or leather sample cutting machine and cutting die cutting board thereof |
| CN106977550A (en) * | 2015-11-17 | 2017-07-25 | 株式会社半导体能源研究所 | Organometallic complex, light-emitting component, light-emitting device, electronic equipment and lighting device |
| CN207552167U (en) * | 2017-10-23 | 2018-06-29 | 苏州市台群机械有限公司 | Glass bending forming furnace and its heating unit |
| CN208801454U (en) * | 2018-09-29 | 2019-04-30 | 天津长荣科技集团股份有限公司 | Upper die cutting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108943146A (en) | 2018-12-07 |
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