CN216992279U - Die cutting die convenient for waste discharge - Google Patents
Die cutting die convenient for waste discharge Download PDFInfo
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- CN216992279U CN216992279U CN202123365037.9U CN202123365037U CN216992279U CN 216992279 U CN216992279 U CN 216992279U CN 202123365037 U CN202123365037 U CN 202123365037U CN 216992279 U CN216992279 U CN 216992279U
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Abstract
The utility model provides a die cutting die convenient for waste discharge, which is used for die cutting of die cutting materials; the die cutting die comprises a bottom plate; a plurality of product appearance cutting edges are arranged on the bottom plate; the plurality of product appearance cutting edges are distributed on the bottom plate in a rectangular array; the product appearance cutting edge is used for punching the product appearance on the die-cutting material; the outer sides of the two rows of product outline blades at the outermost side are connected with connecting blades; the connecting blade is used for punching and connecting a cutter breaking line; along the horizontal direction, a first waste discharge blade is arranged between two adjacent product appearance blades; two ends of the first waste discharging blade are respectively connected to two adjacent product appearance blades. According to the utility model, the first waste discharge blade and the connecting blade are additionally arranged on the bottom plate, so that a product can conveniently fall from a cutting hole during waste discharge, later-stage inspection and repair work are not required, and the utilization rate and the production efficiency are improved.
Description
Technical Field
The utility model relates to the technical field of die cutting machines, in particular to a die cutting die convenient for waste discharge.
Background
The die cutting die of the die cutting machine is designed according to the shape of a product. The existing die cutting die for the circular sheet type product is shown in fig. 1, and comprises a plurality of circular product blades distributed in a rectangular array; the schematic diagram of the die-cutting forming is shown in fig. 2, when the waste is discharged, the disc-shaped product is adsorbed on the waste TAPE, especially when the product material has certain viscosity, for example, the product material is a double-layer structure of PET and tap; a significant chipping may occur during waste discharge, which requires inspection and repair at a later stage.
Based on the defects, the inventor designs the die cutting die convenient for waste discharge.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a die cutting die convenient for waste discharge so as to solve the technical problem.
In order to achieve the purpose, the die cutting die convenient for waste discharge is used for die cutting of die cutting materials; the die cutting die comprises a bottom plate; a plurality of circular product appearance cutting edges are arranged on the bottom plate; the plurality of product appearance cutting edges are distributed on the bottom plate in a rectangular array; the product shape cutting edge is used for punching a product shape on the die-cutting material; the outer sides of the two rows of product appearance cutting edges at the outermost side are connected with connecting cutting edges; the connecting blade is used for punching and connecting a cutter breaking line; along the horizontal direction, a first waste discharge blade is arranged between two adjacent product appearance blades; the first waste discharge blade is of a linear structure; two ends of the first waste discharge blade are respectively connected to two adjacent product appearance blades; the first row of waste blades can punch a connecting cut in the die-cut material between two adjacent product profiles.
Preferably, the first waste blade is located on the circle center connecting line of two adjacent product shape blades along the horizontal direction.
Preferably, the connecting blade edge and the first row waste blade edge of each row are located on a straight line.
Furthermore, the die cutting die also comprises a guide hole punching blade for punching a guide hole; at least two guide hole punching blades are arranged; the two guide hole punching blades are symmetrically arranged on the upper side and the lower side of the product appearance blade; preferably, the guide hole punching blades are four in number.
In addition, the die cutting die also comprises two second waste discharge blades which are symmetrically arranged; used for punching waste discharge knife lines; two waste discharge blades are respectively arranged on the upper side and the lower side of the product appearance blade and positioned between the guide hole punching blade and the product appearance blade.
Advantageous effects
According to the utility model, the first waste discharge blade and the connecting blade are additionally arranged on the bottom plate, so that a product can conveniently fall from a cutting hole during waste discharge, later-stage inspection and repair work are not required, and the utilization rate and the production efficiency are improved.
Drawings
Fig. 1 is a schematic structural view of a die cutting mold in the prior art.
Fig. 2 is a schematic diagram of die-cutting and forming of a die-cutting die in the prior art.
Fig. 3 is a schematic structural view of the die cutting die convenient for waste discharge according to the present invention.
Fig. 4 is a schematic diagram of die-cutting and forming of the die-cutting die of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. As used herein, the word "comprising" and similar words are intended to mean that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
Aiming at the problems in the prior art, the embodiment of the utility model provides the die cutting die convenient for waste discharge.
Examples
As shown in fig. 2 to 4, a die cutting die convenient for waste discharge is used for die cutting of die cutting materials; the die cutting die comprises a bottom plate 1; a plurality of circular product appearance cutting edges 2 are arranged on the bottom plate 1; the plurality of product appearance cutting edges 2 are distributed on the bottom plate 1 in a rectangular array; the product outline blade 2 is used for punching a product outline 7 on the die-cutting material; the outer sides of the two rows of product appearance blades 2 at the outermost side are connected with connecting blades 3; the connecting blade 3 is used for punching a connecting knife-breaking line 8; along the horizontal direction, a first waste discharge blade 4 is arranged between two adjacent product appearance blades 2; the first waste discharging blade 4 is of a linear structure; two ends of the first waste discharge blade 4 are respectively connected to two adjacent product appearance blades 2; the first row of waste blades 4 can punch a connecting cut 9 in the die-cut material between two adjacent product profiles.
Along the horizontal direction, the first waste blade 4 is positioned on the circle center connecting line of two adjacent product appearance blades 2.
The connecting blade 3 and the first row of waste blades 4 of each row are located on a straight line.
The die cutting die also comprises a guide hole punching blade 5 for punching a guide hole 10; at least two guide hole punching blades 5 are arranged; the two guide hole punching blades 5 are symmetrically arranged on the upper side and the lower side of the product appearance blade 2; four guide hole punching blades 5 are arranged.
The die cutting die also comprises two second waste discharge blades 6 which are symmetrically arranged; used for punching the waste discharge knife line 11; two second waste discharge blades 6 are respectively arranged on the upper side and the lower side of the product appearance blade 2 and are positioned between the guide hole punching blade 5 and the product appearance blade 2.
The die cutting die convenient for waste discharge is provided with the first waste discharge blade 4 and the connecting blade 3, and the connecting notch 9 and the connecting breaker line 8 can be punched between two adjacent product appearances 7 under the condition of continuous punching; the connecting notch 9 and the connecting breaker line 8 have the significance that the die cutting material between the circular cutting holes (product appearance 7) where two adjacent products are located is cut off, so that the integrity of the cutting holes is damaged; reduce the suction force to which the product is subjected, which may be caused by the stickiness of the die-cut material, such as common adhesive tapes; when the waste is discharged, the product is easier to fall from the cutting hole.
Although the embodiments of the present invention have been described in detail hereinabove, it is apparent to those skilled in the art that various modifications and variations can be made to these embodiments. However, it is to be understood that such modifications and variations are within the scope and spirit of the present invention as set forth in the following claims. Moreover, the utility model as described herein is capable of other embodiments and of being practiced or of being carried out in various ways.
Claims (8)
1. A die cutting die convenient for waste discharge is used for die cutting of die cutting materials; the die cutting die is characterized by comprising a bottom plate; the bottom plate is provided with a plurality of product appearance blades; the plurality of product appearance cutting edges are distributed on the bottom plate in a rectangular array; the product appearance cutting edge is used for punching the product appearance on the die-cutting material; the outer sides of the two rows of product appearance cutting edges at the outermost side are connected with connecting cutting edges; the connecting blade is used for punching a connecting broken blade line; along the horizontal direction, a first waste discharge blade is arranged between two adjacent product appearance blades; two ends of the first waste discharge blade are respectively connected to two adjacent product appearance blades; the first row of waste cutting edges can punch a connecting cut in the die-cut material between two adjacent product profiles.
2. The die cutting die of claim 1 wherein said product profile cutting edge is circular.
3. The die cutting die set with waste discharge convenience as claimed in claim 2, wherein the first waste blade is of a linear structure.
4. The die cutting die convenient for waste discharge as claimed in claim 3, wherein the first waste discharge blade is located on the circle center connecting line of two adjacent product shape blades in the horizontal direction.
5. The die cutting die set with easy waste discharge of claim 4, wherein the connecting blade and the first waste blade of each row are located on a straight line.
6. The die cutting die convenient for waste discharge according to claim 5, wherein the die cutting die further comprises a guide hole punching blade for punching the guide hole; at least two guide hole punching blades are arranged; the two guide hole punching blades are symmetrically arranged on the upper side and the lower side of the product appearance blade.
7. The die cutting tool with easy waste discharge as claimed in claim 6, wherein the guide hole punching cutting edges are four.
8. The die cutting die convenient for waste discharge according to claim 7, wherein said die cutting die further comprises two symmetrically arranged second waste discharge blades; used for punching waste discharge knife lines; two second waste discharge blades are respectively arranged on the upper side and the lower side of the product appearance blade and are positioned between the guide hole punching blade and the product appearance blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365037.9U CN216992279U (en) | 2021-12-29 | 2021-12-29 | Die cutting die convenient for waste discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365037.9U CN216992279U (en) | 2021-12-29 | 2021-12-29 | Die cutting die convenient for waste discharge |
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| Publication Number | Publication Date |
|---|---|
| CN216992279U true CN216992279U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123365037.9U Active CN216992279U (en) | 2021-12-29 | 2021-12-29 | Die cutting die convenient for waste discharge |
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| Country | Link |
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| CN (1) | CN216992279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202643A (en) * | 2019-06-11 | 2019-09-06 | 苏州金禾新材料股份有限公司 | Cutting die and die cutting method |
-
2021
- 2021-12-29 CN CN202123365037.9U patent/CN216992279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202643A (en) * | 2019-06-11 | 2019-09-06 | 苏州金禾新材料股份有限公司 | Cutting die and die cutting method |
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