CN205130033U - Punching mould - Google Patents
Punching mould Download PDFInfo
- Publication number
- CN205130033U CN205130033U CN201520833340.2U CN201520833340U CN205130033U CN 205130033 U CN205130033 U CN 205130033U CN 201520833340 U CN201520833340 U CN 201520833340U CN 205130033 U CN205130033 U CN 205130033U
- Authority
- CN
- China
- Prior art keywords
- die
- cutter hub
- cut
- cutter head
- cutter body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a punching mould, it includes the cutter body and sets up the die -cut tool bit of cutter body bottom, the cutter body is the die -casting cutter body, the lateral surface of cutter body is provided with the strengthening rib, the inside width of die -cut tool bit top -down narrows down, the mark recess has been seted up on the die -cut tool bit. The advantage that this punching mould has the design science, the practicality is strong, rational in infrastructure, compressive strength is high and be convenient for discern.
Description
Technical field
The utility model relates to a kind of cutting die, specifically, relate to a kind of die cutting die.
Background technology
Parts a large amount of in shoe-making industry need mould punching molding, utilize mould can the production carrying out each parts of rapid, high volume.Therefore the quality of die quality and intensity determine efficiency and the quality of production of whole production, existing die cutting die adopts rigid material to be bent into mostly, low and the structure of the intensity of whole mould is fixed, the die-cut distortion that certainly will cause mould for a long time, and then cannot normally use.Simultaneously owing to needing one-step punching multiple material time die-cut, the material after die-cut not easily takes out by the mould fixed of structure.
In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thus a kind of design science is provided, practical, rational in infrastructure, compression strength is high and be convenient to identify die cutting die.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of die cutting die, it comprises cutter hub and is arranged on the die-cut cutter head bottom described cutter hub, described cutter hub is die casting cutter hub, the lateral surface of described cutter hub is provided with reinforcement, described die-cut cutter head is inside narrowed width from top to bottom, and described die-cut cutter head offers mark groove.
Based on above-mentioned, described die casting cutter hub is surrounded by rigid material, and described reinforcement is recess channel-section steel, and described recess channel-section steel is fixed on the outside of described cutter hub.
Based on above-mentioned, described mark groove is opened in the outside of described die-cut cutter head.
The utility model hinge structure has substantive distinguishing features and progress, and specifically, the utility model comprises cutter hub and die-cut cutter head, described cutter hub is provided with reinforcement increases whole mould intensity with this, prevents Multi-step forming die deformation; Described die-cut cutter head setting wide at the top and narrow at the bottom furtherly, is convenient to the multiple sample of one-step punching, and the sample after simultaneously die-cut is convenient to take out; It has design science, practical, rational in infrastructure, compression strength is high and be convenient to identify advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below by detailed description of the invention, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of die cutting die, the die-cut cutter head 2 that it comprises cutter hub 1 and is arranged on bottom described cutter hub 1, described cutter hub 1 adopts hot bending technology to make, the thickness comparing traditional cold tulwar mould cutter hub 1 increases, described cutter hub 1 is die casting cutter hub simultaneously, and the lateral surface of described cutter hub 1 is provided with reinforcement 11, utilizes the reinforcement 11 increased to increase the compressive property of whole cutter hub 1; Described die-cut cutter head 2 is inside narrowed width from top to bottom, adopt the die-cut cutter head 2 of this kind of structure effectively to reduce frictional force that die-cut rear raw material enters mould, the bottom of whole die-cut cutter head 2 is made according to die-cut size, upwards becomes large bottom die-cut cutter head gradually; Conveniently distinguish, described die-cut cutter head 2 offers mark groove 21.
This die cutting die can once complete the die-cut of multilayer dose when using, therefore the material entering mould is more, and described die-cut cutter head 2 adopts lower narrow wide formation, facilitate die-cut after material enter mould, meanwhile, die-cut rear taking-up material is convenient.
In the present embodiment, described die casting cutter hub is surrounded by rigid material, described reinforcement 11 is recess channel-section steel, described recess channel-section steel is fixed on the outside of described cutter hub 1, the intensity of whole cutter hub 1 is increased with this, by increasing the intensity of cutter hub 1 and then realizing the increase of whole mould strength, the thickness of die-cut cutter head 2 need not be increased, the basis of conservation can realize the increase of mould strength.
In the present embodiment, described mark groove 21 is opened in the outside of described die-cut cutter head 2, is convenient to staff and uses.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (3)
1. a die cutting die, it is characterized in that: it comprises cutter hub and is arranged on the die-cut cutter head bottom described cutter hub, and described cutter hub is die casting cutter hub, and the lateral surface of described cutter hub is provided with reinforcement, described die-cut cutter head is inside narrowed width from top to bottom, and described die-cut cutter head offers mark groove.
2. die cutting die according to claim 1, is characterized in that: described die casting cutter hub is surrounded by rigid material, and described reinforcement is recess channel-section steel, and described recess channel-section steel is fixed on the outside of described cutter hub.
3. die cutting die according to claim 1 and 2, is characterized in that: described mark groove is opened in the outside of described die-cut cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833340.2U CN205130033U (en) | 2015-10-27 | 2015-10-27 | Punching mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520833340.2U CN205130033U (en) | 2015-10-27 | 2015-10-27 | Punching mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130033U true CN205130033U (en) | 2016-04-06 |
Family
ID=55615854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520833340.2U Expired - Fee Related CN205130033U (en) | 2015-10-27 | 2015-10-27 | Punching mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205130033U (en) |
-
2015
- 2015-10-27 CN CN201520833340.2U patent/CN205130033U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |