CN208408173U - A kind of Novel heating blanking die - Google Patents
A kind of Novel heating blanking die Download PDFInfo
- Publication number
- CN208408173U CN208408173U CN201820536537.3U CN201820536537U CN208408173U CN 208408173 U CN208408173 U CN 208408173U CN 201820536537 U CN201820536537 U CN 201820536537U CN 208408173 U CN208408173 U CN 208408173U
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- blanking die
- pin
- pin hole
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- section
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Abstract
The utility model relates to arrive technical field of mold, specifically a kind of Novel heating blanking die.Clamp ring is equipped with pin hole two in the Novel heating blanking die, blanking die ontology is equipped with pin hole one, it is fixed together between clamp ring and blanking die ontology by pin, the cross section of pin hole one is oval, the circular in cross-section of pin hole two, space has been reserved in the thermal boundary shrinkage for being designed as pin of the circular in cross-section of pin, elliptic pin nail hole one, so that mold is more stable.In addition, the Novel heating blanking die structure designs advantages of simple, using stabilization, it is suitble to promote the use of.
Description
Technical field
The utility model relates to arrive technical field of mold, specifically a kind of Novel heating blanking die.
Background technique
In technical field of mold, blanking die ontology is sometimes for heating, in the repeated heating process of blanking die ontology
In, due to the effect expanded with heat and contract with cold between blanking die ontology and clamp ring, can make between blanking die ontology and clamp ring
Pin deform, increase production cost, reduce the service life of mold, it is impossible to meet modern societies to efficient mould
Has the demand of revolving structure.
Utility model content
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
Be: a kind of Novel heating blanking die, including clamp ring and blanking die ontology, the clamp ring are equipped with blanking die sheet
Body, the clamp ring are equipped with pin hole two, and corresponding pin hole two is equipped with pin hole one on the blanking die ontology, described
It being fixed together between clamp ring and blanking die ontology by pin, the cross section of the pin hole one is oval,
The circular in cross-section of the pin hole two, the circular in cross-section of the pin.
A kind of Novel heating blanking die involved in the utility model is set in clamp ring in the Novel heating blanking die
There is pin hole two, blanking die ontology is equipped with pin hole one, connects between clamp ring and blanking die ontology by the way that pin is fixed
It being connected together, the cross section of pin hole one is oval, the circular in cross-section of pin hole two, the circular in cross-section of pin,
Space has been reserved in the thermal boundary shrinkage for being designed as pin of elliptic pin nail hole one, so that mold is more stable.In addition, this it is novel plus
Hot blanking die structure designs advantages of simple, using stabilization, is suitble to promote the use of.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of Novel heating blanking die of the utility model；
Fig. 2 is a kind of main view of Novel heating blanking die of the utility model；
Fig. 3 is the structural schematic diagram of clamp ring；
Wherein: 1, clamp ring；2, blanking die ontology；3, pin hole one；4, pin；5, pin hole two.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Specific embodiment please refers to Fig. 1, Fig. 2 and Fig. 3, a kind of Novel heating blanking die, including clamp ring 1 and blanking
Die ontology 2, the clamp ring 1 are equipped with blanking die ontology 2, and the clamp ring 1 is equipped with pin hole 25, the blanking
Corresponding pin hole 25 is equipped with pin hole 1 on die ontology 2, passes through pin between the clamp ring 1 and blanking die ontology 2
Nail 4 is fixed together, and the cross section of the pin hole 1 is oval, the circular in cross-section of the pin hole 25,
The circular in cross-section of the pin 4.
A kind of Novel heating blanking die involved in the utility model is set in clamp ring in the Novel heating blanking die
There is pin hole two, blanking die ontology is equipped with pin hole one, connects between clamp ring and blanking die ontology by the way that pin is fixed
It being connected together, the cross section of pin hole one is oval, the circular in cross-section of pin hole two, the circular in cross-section of pin,
Space has been reserved in the thermal boundary shrinkage for being designed as pin of elliptic pin nail hole one, so that mold is more stable.In addition, this it is novel plus
Hot blanking die structure designs advantages of simple, using stabilization, is suitble to promote the use of.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (1)
1. a kind of Novel heating blanking die, including clamp ring (1) and blanking die ontology (2), it is characterised in that: the lock
Collar (1) is equipped with blanking die ontology (2), and the clamp ring (1) is equipped with pin hole two (5), the blanking die ontology
(2) corresponding pin hole two (5) is equipped with pin hole one (3) on, passes through between the clamp ring (1) and blanking die ontology (2)
Pin (4) is fixed together, and the cross section of the pin hole one (3) is oval, the cross section of the pin hole two (5)
It is rounded, the circular in cross-section of the pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820536537.3U CN208408173U (en) | 2018-04-16 | 2018-04-16 | A kind of Novel heating blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820536537.3U CN208408173U (en) | 2018-04-16 | 2018-04-16 | A kind of Novel heating blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408173U true CN208408173U (en) | 2019-01-22 |
Family
ID=65120024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820536537.3U Active CN208408173U (en) | 2018-04-16 | 2018-04-16 | A kind of Novel heating blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408173U (en) |
-
2018
- 2018-04-16 CN CN201820536537.3U patent/CN208408173U/en active Active
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