CN203091549U - Die - Google Patents
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- Publication number
- CN203091549U CN203091549U CN 201320111570 CN201320111570U CN203091549U CN 203091549 U CN203091549 U CN 203091549U CN 201320111570 CN201320111570 CN 201320111570 CN 201320111570 U CN201320111570 U CN 201320111570U CN 203091549 U CN203091549 U CN 203091549U
- Authority
- CN
- China
- Prior art keywords
- die
- hole
- mould
- counterdie
- lower die
- 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
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a die comprising an upper die and a lower die, wherein an upper die aligning guide post and upper punching holes are arranged on the upper die, and the upper punching holes are a plurality of round holes which are in the same diameter and arranged in a linear mode; a lower die back, a position aligning pin, a lower die aligning guide post and a lower die core are arranged on the lower die, lower punching holes are formed in the lower die core, and the lower punching holes are a plurality of round holes which are in the same diameter and arranged in a linear mode; and a locating hole corresponding to the position aligning pin on the lower die is formed in the upper die. The die is improved in quality in a machining process, saves much time in washing and dismanting processes, reduces hidden safety danger and can be fast and accurately dismantled in a stable mode, yield is improved, locating binding off is even and swelling does not occur.
Description
Technical field
The utility model relates to mould applications, relates in particular to the mould of tubing processing classes such as a kind of communication, medical treatment, machinery, electronics, toy, cosmetic product.
Background technology
In the prior art, the design of tubing class processing mold is comparatively simple, is made of patrix and counterdie.Do not have fixing locating hole on patrix and counterdie, just when mode transfer, use bolting for four jiaos, but adding man-hour, mould is subjected to the vibrations of board, has becoming flexible slightly, causes patrix and counterdie contraposition inaccurate, and machining accuracy is affected.Therefore, the installation mold time and effort consuming, production output is little, and is dangerous high.
The utility model content
The technical problems to be solved in the utility model has been to provide the mould that a kind of contraposition is accurate, safety coefficient is high.
For solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of mould comprises upper die and lower die;
Described patrix is provided with the mould guide pillar, goes up punching hole, and described upward punching hole is arranged in a straight line by the circular hole of some same diameter;
Described counterdie is provided with counterdie backrest, contraposition pin, following described counterdie core rod is provided with down punching hole to mould guide pillar, counterdie core rod, and described punching hole is arranged in a straight line by the circular hole of some same diameter down;
Described patrix be provided with counterdie on contraposition pin corresponding positioning hole.
Further, the spacing in described upward each hole of punching hole is identical with the spacing in each hole of following punching hole, and each Circularhole diameter is identical.
Further, described going up to the mould guide pillar and down to mould guide pillar symmetry.
Mould of the present utility model output in process improves, and cleans, loads and unloads and saved a lot of times, and reduce potential safety hazard, and it is stable precisely to load and unload mould rapidly, and output is improved, and the location closing in evenly can bulge.
Description of drawings
Fig. 1 is a mould structure schematic diagram of the prior art;
Fig. 2 is a mould structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As Fig. 1, be mould structure schematic diagram of the prior art, this structure is made up of patrix and counterdie, and the contraposition of its structure is not accurate, easily dislocation.
As shown in Figure 2, a kind of mould comprises patrix 1, counterdie 2, and described patrix 1 is provided with mould guide pillar 11, goes up punching hole 12, and described upward punching hole 12 is arranged in a straight line by the circular hole of some same diameter; Described counterdie 2 is provided with counterdie backrest 21, contraposition pin 22, following described counterdie core rod 25 is provided with down punching hole 24 to mould guide pillar 23, counterdie core rod 25, and described punching hole 24 is arranged in a straight line by the circular hole of some same diameter down; Described patrix 1 be provided with counterdie 2 on contraposition pin 22 corresponding positioning hole.The spacing in described upward punching hole 12 each hole is identical with the spacing in following punching hole 24 each hole, and each Circularhole diameter is identical, described going up to mould guide pillar 11 and down to mould guide pillar 23 symmetries.
The above only is a preferred implementation of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. a mould comprises patrix (1), counterdie (2), it is characterized in that:
Described patrix (1) is provided with mould guide pillar (11), goes up punching hole (12), and described upward punching hole (12) is arranged in a straight line by the circular hole of some same diameter;
Described counterdie (2) is provided with counterdie backrest (21), contraposition pin (22), following to mould guide pillar (23), counterdie core rod (25), described counterdie core rod (25) is provided with down punching hole (24), and described punching hole (24) is arranged in a straight line by the circular hole of some same diameter down;
Described patrix (1) be provided with counterdie (2) on contraposition pin (22) corresponding positioning hole.
2. according to the described a kind of mould of claim 1, it is characterized in that: the spacing in described upward each hole of punching hole (12) is identical with the spacing in each hole of following punching hole (24), and each Circularhole diameter is identical.
3. according to the described a kind of mould of claim 1, it is characterized in that: described going up to mould guide pillar (11) and down to mould guide pillar (23) symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111570 CN203091549U (en) | 2013-03-12 | 2013-03-12 | Die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320111570 CN203091549U (en) | 2013-03-12 | 2013-03-12 | Die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091549U true CN203091549U (en) | 2013-07-31 |
Family
ID=48842994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320111570 Expired - Fee Related CN203091549U (en) | 2013-03-12 | 2013-03-12 | Die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091549U (en) |
-
2013
- 2013-03-12 CN CN 201320111570 patent/CN203091549U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140312 |