CN204892736U - Quick change formula die case - Google Patents
Quick change formula die case Download PDFInfo
- Publication number
- CN204892736U CN204892736U CN201520650331.XU CN201520650331U CN204892736U CN 204892736 U CN204892736 U CN 204892736U CN 201520650331 U CN201520650331 U CN 201520650331U CN 204892736 U CN204892736 U CN 204892736U
- Authority
- CN
- China
- Prior art keywords
- die case
- utility
- model
- die
- hole
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a quick change formula die case, be equipped with cutting edge of die and cotter hole on the die case, its characterized in that, the department increases the internal thread at the cotter hole, forms threaded holes and cotter hole pore structure altogether. The utility model discloses an above -mentioned structure has realized threaded holes and cotter hole hole altogether, can insert the pin, can realize dismantling fast the mesh of die case again to make the maintenance with to change the die case more convenient, improved the efficiency of maintenance under the mould line.
Description
Technical field
The utility model relates to mold repair technical field, is specifically related to a kind of quick-changing type die case.
Background technology
Fig. 1 is existing die case a, only has cutting edge of die b and 2 pin hole c above, when insert needs to repair, extracts inconvenience.Traditional way is a lower end screw hanging head being stuck in cutting edge of die, is then taken out by die case by the mode of artificial lift, inconvenient and effort.
Utility model content
The purpose of this utility model is to provide a kind of quick-changing type die case being convenient to extract, thus saves the insert repairing time, increases work efficiency.
For this reason, the utility model is by the following technical solutions:
A kind of quick-changing type die case, described die case is provided with cutting edge of die and pin hole, it is characterized in that, increases internal thread at pin hole place, forms screwed hole and pin hole pore structure altogether.
Said structure of the present utility model achieves screwed hole and pin hole hole altogether, can insert pin, can realize again the object of quick-detachment die case, thus makes maintenance and change die case more convenient, improves the efficiency of maintenance under mold line.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing die case.
Fig. 2 is the structural representation of die case of the present utility model.
Detailed description of the invention
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 2, quick-changing type die case of the present utility model, described die case 1 is provided with cutting edge of die 101 and pin hole 102, increases internal thread at pin hole place, forms screwed hole 103 and pin hole 102 pore structure altogether.
When needing die case to take out from foundry goods, only need screw on screw on screwed hole 102, can save time and take out die case easily.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (1)
1. a quick-changing type die case, described die case is provided with cutting edge of die and pin hole, it is characterized in that, increases internal thread at pin hole place, forms screwed hole and pin hole pore structure altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650331.XU CN204892736U (en) | 2015-08-26 | 2015-08-26 | Quick change formula die case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650331.XU CN204892736U (en) | 2015-08-26 | 2015-08-26 | Quick change formula die case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204892736U true CN204892736U (en) | 2015-12-23 |
Family
ID=54914950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650331.XU Expired - Fee Related CN204892736U (en) | 2015-08-26 | 2015-08-26 | Quick change formula die case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204892736U (en) |
-
2015
- 2015-08-26 CN CN201520650331.XU patent/CN204892736U/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: 20151223 Termination date: 20160826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |