CN208163842U - A kind of cutter die structure can be effectively controlled punching depth - Google Patents
A kind of cutter die structure can be effectively controlled punching depth Download PDFInfo
- Publication number
- CN208163842U CN208163842U CN201820277358.2U CN201820277358U CN208163842U CN 208163842 U CN208163842 U CN 208163842U CN 201820277358 U CN201820277358 U CN 201820277358U CN 208163842 U CN208163842 U CN 208163842U
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- China
- Prior art keywords
- plate
- knife
- aluminium sheet
- etching
- knife plate
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Abstract
The utility model discloses a kind of cutter die structures that can be effectively controlled punching depth, it includes bottom plate, upper mounted plate, the lower etching knife plate for being fixed on the bottom plate upper surface, the upper etching knife plate for being fixed on fixed plate lower surface, the first aluminium sheet being covered on the lower etching knife plate, the second aluminium sheet for being covered on the upper etching knife plate lower surface, the knife edge in the lower etching knife stretches out first aluminium sheet, and the knife edge in the upper etching knife plate stretches out second aluminium sheet.The utility model punching depth stability is high, and Continuous maching can be realized in primary debugging；It is high to process production capacity, product yield is high.
Description
【Technical field】
The utility model belongs to die cutting technique field, more particularly to a kind of cutting die knot that can be effectively controlled punching depth
Structure.
【Background technique】
Cutting die accuracy and speed is made to have obtained powerful performance with the development of science and technology, therefore cutting die is widely applied
In industries such as electronic material, printing packaging, plastics package, leather, rubber products.At present also not for the application range of bond paper facing
Disconnected raising, thus for the increasingly diversification of the shape of bond paper facing, position precision, with the raising of product requirement, to being used for
The cutting die of production bond paper facing also proposed higher requirement.Shape by die-cutting in punching cutting die depth can with it is various it is unstable because
Element and change, cause product punching it is bad；It is processed in the prior art using AB mould, A mould is back cutter (hemisection), and B mould is
Shape knife (hemisection+cut entirely), processing and debugging overlong time, debugging number is excessive, and bad products loss is more, and production capacity is low.
Therefore, it is necessary to provide the new cutter die structure that can be effectively controlled punching depth of one kind to solve the above problems.
【Utility model content】
The main purpose of the utility model is to provide a kind of cutter die structures that can be effectively controlled punching depth, pass through increase
Aluminium sheet controls the punching depth of cutting die, improves the stability of punching depth, saves debug time, improves production capacity.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of cutting die knot can be effectively controlled punching depth
Structure comprising bottom plate, the lower etching knife plate for being fixed on the bottom plate upper surface, is fixed on described upper mounted plate
The upper etching knife plate of fixed plate lower surface, is covered on the upper etching knife at the first aluminium sheet being covered on the lower etching knife plate
Second aluminium sheet of plate lower surface, the knife edge in the lower etching knife stretch out first aluminium sheet, the knife in the upper etching knife plate
Cutting edge of a knife or a sword stretches out second aluminium sheet.
Further, the knife edge in the lower etching knife plate stretches out the maximum height and designed sanction of first aluminium sheet
Cutting depth is equal.
Further, the knife edge stretches out the maximum height of second aluminium sheet in the upper etching knife plate and designed cuts
Deep equality.
Further, be provided with positioning column on the bottom plate and the lower etching knife plate, fixed plate and
The location hole with positioning column cooperation is correspondingly arranged in the upper etching knife plate.
Compared with prior art, a kind of beneficial effect for the cutter die structure that can be effectively controlled punching depth of the utility model exists
In：Punching depth stability is high, and Continuous maching can be realized in primary debugging；It is high to process production capacity, product yield is high.Specifically, logical
Cross the first aluminium sheet of setting and the second aluminium sheet, on the one hand, knife caused by preventing etching knife plate and lower etching knife plate to be excessively bonded
Cutting edge of a knife or a sword abrasion is even broken；It is another that the depth of the knife edge punching of etching knife plate and lower etching knife plate is effectively guaranteed face to face, it is anti-
Only excessive material thrusts and generates bad；Aluminium sheet is set in the knife edge face of etching knife, good protection also is played to cutting die and is made
With improving the service life of cutting die, reduce production cost.
【Detailed description of the invention】
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Digital representation in figure：
1 bottom plate；2 upper mounted plates；3 lower etching knife plates；Knife plate is etched on 4；5 first aluminium sheets；6 second aluminium sheets；7 positioning
Column.
【Specific embodiment】
Embodiment：
Fig. 1 is please referred to, the present embodiment is the cutter die structure that can be effectively controlled punching depth comprising bottom plate 1, upper solid
Fixed board 2, the lower etching knife plate 3 for being fixed on 1 upper surface of bottom plate, the upper etching knife plate 4 for being fixed on 2 lower surface of upper mounted plate,
It is covered on lower the first aluminium sheet 5 etched on knife plate 3, is covered on the second aluminium sheet 6 for etching 4 lower surface of knife plate, in lower etching knife 3
The knife edge stretch out the first aluminium sheet 5, it is upper etching knife plate 4 in the knife edge stretch out the second aluminium sheet 6.
In order to further guarantee the precision of punching depth, product cutting precision, the knife edge in lower etching knife plate 3 are improved
The maximum height for stretching out the first aluminium sheet 5 is equal with designed depth of cut.The knife edge stretches out the second aluminium sheet 6 in upper etching knife plate 4
Maximum height it is equal with designed depth of cut.When upper mounted plate 1 and bottom plate 2 press, upper etching knife plate 4 is under
It etches in the knife edge incision product in knife plate 3, at this point, the first aluminium sheet 5 fits with the second aluminium sheet 6, due to the first aluminium sheet 5 and the
The presence of two aluminium sheets 6, on the one hand, knife edge abrasion caused by preventing etching knife plate 4 and lower etching knife plate 3 to be excessively bonded is even
It breaks；It is another face to face, be effectively guaranteed etching knife plate 4 and it is lower etching knife plate 3 the knife edge punching depth, prevent material mistake
Degree thrusts and generates bad.Aluminium sheet is set in the knife edge face of etching knife, good protective effect also is played to cutting die, is improved
The service life of cutting die, reduces production cost.
Aluminium sheet is used in the present embodiment, on the one hand, aluminium is cheap, low manufacture cost；On the other hand, aluminium is softer, is easy to
It is fitted closely with cutting die surface, and is able to satisfy the demand for control to distance between upper and lower cutting die again.
In order to improve the die cutting accuracy of cutting die, it is provided with positioning column 7 on bottom plate 1 and lower etching knife plate 3, it is upper solid
The location hole cooperated with positioning column 7 is correspondingly arranged in fixed board 2 and upper etching knife plate 4.
The present embodiment is in debugging, it is only necessary to be closed bolster, and be sticked in template back surface with auxiliary adhesive tape, start to adjust
Punching depth above and below try engine, until bolster separates.
The cutter die structure punching depth stability that the present embodiment can be effectively controlled punching depth is high, and primary debugging can be realized
Continuous maching；It is high to process production capacity, product yield is high.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (4)
1. a kind of cutter die structure that can be effectively controlled punching depth, it is characterised in that：It includes bottom plate, upper mounted plate, consolidates
It is scheduled on the lower etching knife plate of the bottom plate upper surface, the upper etching knife plate for being fixed on fixed plate lower surface, covering
In lower first aluminium sheet etched on knife plate, it is covered on upper second aluminium sheet for etching knife plate lower surface, the lower etching
The knife edge in knife stretches out first aluminium sheet, and the knife edge in the upper etching knife plate stretches out second aluminium sheet.
2. can be effectively controlled the cutter die structure of punching depth as described in claim 1, it is characterised in that：The lower etching knife plate
In the knife edge stretch out first aluminium sheet maximum height it is equal with designed depth of cut.
3. can be effectively controlled the cutter die structure of punching depth as described in claim 1, it is characterised in that：The upper etching knife plate
The maximum height that the middle knife edge stretches out second aluminium sheet is equal with designed depth of cut.
4. can be effectively controlled the cutter die structure of punching depth as described in claim 1, it is characterised in that：The bottom plate and
Positioning column is provided on the lower etching knife plate, be correspondingly arranged in fixed plate and the upper etching knife plate with it is described
The location hole of positioning column cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277358.2U CN208163842U (en) | 2018-02-27 | 2018-02-27 | A kind of cutter die structure can be effectively controlled punching depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277358.2U CN208163842U (en) | 2018-02-27 | 2018-02-27 | A kind of cutter die structure can be effectively controlled punching depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208163842U true CN208163842U (en) | 2018-11-30 |
Family
ID=64384454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277358.2U Expired - Fee Related CN208163842U (en) | 2018-02-27 | 2018-02-27 | A kind of cutter die structure can be effectively controlled punching depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208163842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442230A (en) * | 2020-03-25 | 2021-09-28 | 昊佰电子科技（上海）有限公司 | Die-cutting rule die assembly for processing non-universal step-pitch coil stock product |
-
2018
- 2018-02-27 CN CN201820277358.2U patent/CN208163842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442230A (en) * | 2020-03-25 | 2021-09-28 | 昊佰电子科技（上海）有限公司 | Die-cutting rule die assembly for processing non-universal step-pitch coil stock product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20210227 |