CN203778614U - Stamping machine for manufacturing tensile testing sample aluminum plates - Google Patents
Stamping machine for manufacturing tensile testing sample aluminum plates Download PDFInfo
- Publication number
- CN203778614U CN203778614U CN201420178591.7U CN201420178591U CN203778614U CN 203778614 U CN203778614 U CN 203778614U CN 201420178591 U CN201420178591 U CN 201420178591U CN 203778614 U CN203778614 U CN 203778614U
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- aluminium sheet
- concrete
- die body
- aluminum plates
- mold
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Abstract
The utility model discloses a stamping machine for manufacturing tensile testing sample aluminum plates. The stamping machine comprises an upper die body, a middle die body and a lower die body, wherein tensile testing sample aluminum plate forming grooves are arranged at the same middle positions of the upper die body, the middle die body and the lower die body, the upper die body, the middle die body and the lower die body are clamped together, the aluminum plates to be stamped are clamped among the adjacent die bodies, the upper surface of the lower die body is provided with a positioning column, and the lower surface of the upper die body is provided with a positioning hole corresponding to the positioning column. The stamping die is good in positioning effect, stamped testing sample aluminum plates are high in accuracy, two sample aluminum plates can be manufactured in one time, and the stamping machine is convenient to manufacture, high in efficiency and simple in procedures, facilitates tensile testing and has good application prospect.
Description
Technical field
The utility model relates to a kind of diel of making extension test sample aluminium sheet, belongs to component of machine technical field.
Background technology
Processing and fabricating field at aluminium sheet, the extension test of the aluminium sheet the test procedure that is absolutely necessary, the two ends of clamping sample aluminium sheet with clamp, testing machine is by the upper and lower separation of hydraulic cylinder, thereby the tensile force of test sample aluminium sheet, traditional sample aluminium sheet generally adopts line cutting mode to make, complex procedures, inefficiency, moulding inconvenience, and the burr at edge is too much, affect the precision of extension test.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, the diel of making extension test sample aluminium sheet of the present utility model, can punching press form sample aluminium sheet, a punching press can be made two sample aluminium sheets, easy to make, operation is simple, facilitates extension test, has a good application prospect.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of diel of making extension test sample aluminium sheet, it is characterized in that: comprise that concrete, the middle mold of patrix and counterdie are concrete, concrete, the middle mold of described patrix and the concrete middle part same position of counterdie are provided with sample aluminium sheet forming tank, together with concrete, the middle mold of described patrix specifically fastens with counterdie, between adjacent mold, fold up aluminium sheet to be punched, the upper surface of lower mold body is provided with locating dowel, and the lower surface of upper mold body is provided with the locating hole corresponding with locating dowel position.
Aforesaid a kind of diel of making extension test sample aluminium sheet, is characterized in that: in the concrete four jiaos of same positions of concrete, the middle mold of described patrix and counterdie, be also provided with the fixing hole for fixed die aluminium sheet concrete, to be punched.
Aforesaid a kind of diel of making extension test sample aluminium sheet, it is characterized in that: being shaped as of described sample aluminium sheet forming tank is rectangular-shaped, and the middle part on long limit is recessed to form depressed part to the inside, and described depressed part length is 1/2nd of sample aluminium sheet forming tank length.
The beneficial effects of the utility model are: the diel of making extension test sample aluminium sheet of the present utility model, comprise that patrix is concrete, middle mold and counterdie are concrete, patrix is concrete, the concrete middle part same position of middle mold and counterdie is provided with sample aluminium sheet forming tank, patrix is concrete, together with middle mold specifically fastens with counterdie, between adjacent mold, fold up aluminium sheet to be punched, the upper surface of lower mold body is provided with locating dowel, the lower surface of upper mold body is provided with the locating hole corresponding with locating dowel position, good positioning effect, the sample aluminium sheet precision of punching press is high, a punching press can be made two sample aluminium sheets, easy to make, effect is high, operation is simple, facilitate extension test, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the diel of making stretch-proof aluminum test of the present utility model.
Fig. 2 is the structural representation of stamping forming sample aluminium sheet of the present utility model.
In accompanying drawing, the implication of mark is as follows:
1: patrix is concrete; 2: middle mold; 3: counterdie is concrete; 4: aluminium sheet forming tank; 5: locating dowel; 6: locating hole; 7: fixing hole; 8: depressed part; 9: sample aluminium sheet.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of diel of making extension test sample aluminium sheet, comprise patrix concrete 1, middle mold 2 and counterdie concrete 3, the identical rectangular shape that is of shape, employing mould steel is made, patrix concrete 1, the middle part same position of middle mold 2 and counterdie concrete 3 is provided with sample aluminium sheet forming tank 4, patrix concrete 1, together with middle mold 2 fastens with counterdie concrete 3, between adjacent mold, fold up aluminium sheet to be punched, aluminium sheet forming tank 4 on patrix concrete 1 plays the effect of guiding staking punch, a punching press can be made two sample aluminium sheets, punching press is effective, the sample aluminium sheet precision of making is high, the upper surface of lower mold body is provided with locating dowel 5, the lower surface of upper mold body is provided with the locating hole 6 corresponding with locating dowel 5 positions, good positioning effect, prevent the mutual slip between mold, affect punching press result, patrix concrete 1, in four jiaos of same positions of middle mold 2 and counterdie concrete 3, be also provided with for fixed die concrete, the fixing hole 7 of aluminium sheet to be punched, for fixed die aluminium sheet concrete and to be punched, aluminium sheet to be punched is provided with the through hole identical with locating dowel 5 positions, convenient fixing, being shaped as of sample aluminium sheet forming tank 4 is rectangular-shaped, and the middle part on long limit is recessed to form depressed part 8 to the inside, depressed part 8 length are 1/2nd of sample aluminium sheet forming tank 4 length, the sample aluminium sheet 9 that punching press forms is shaped as shown in Fig. 2, end is large end, during convenient test, the pincers of clamp are held, convenient test.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of 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.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a diel of making extension test sample aluminium sheet, it is characterized in that: comprise patrix concrete (1), middle mold (2) and counterdie concrete (3), described patrix concrete (1), the middle part same position of middle mold (2) and counterdie concrete (3) is provided with sample aluminium sheet forming tank (4), described patrix concrete (1), middle mold (2) and counterdie concrete (3) fasten together, between adjacent mold, fold up aluminium sheet to be punched, the upper surface of lower mold body is provided with locating dowel (5), the lower surface of upper mold body is provided with the locating hole (6) corresponding with locating dowel (5) position.
2. a kind of diel of making extension test sample aluminium sheet according to claim 1, is characterized in that: in four jiaos of same positions of described patrix concrete (1), middle mold (2) and counterdie concrete (3), be also provided with the fixing hole (7) for fixed die aluminium sheet concrete, to be punched.
3. a kind of diel of making extension test sample aluminium sheet according to claim 1, it is characterized in that: being shaped as of described sample aluminium sheet forming tank (4) is rectangular-shaped, and the middle part on long limit is recessed to form depressed part (8) to the inside, and described depressed part (8) length is 1/2nd of sample aluminium sheet forming tank (4) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178591.7U CN203778614U (en) | 2014-04-14 | 2014-04-14 | Stamping machine for manufacturing tensile testing sample aluminum plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420178591.7U CN203778614U (en) | 2014-04-14 | 2014-04-14 | Stamping machine for manufacturing tensile testing sample aluminum plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778614U true CN203778614U (en) | 2014-08-20 |
Family
ID=51314842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420178591.7U Expired - Fee Related CN203778614U (en) | 2014-04-14 | 2014-04-14 | Stamping machine for manufacturing tensile testing sample aluminum plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934369A (en) * | 2014-04-14 | 2014-07-23 | 张家港润盛科技材料有限公司 | Stamping die for manufacturing tensile test aluminum plate specimens |
-
2014
- 2014-04-14 CN CN201420178591.7U patent/CN203778614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934369A (en) * | 2014-04-14 | 2014-07-23 | 张家港润盛科技材料有限公司 | Stamping die for manufacturing tensile test aluminum plate specimens |
| CN103934369B (en) * | 2014-04-14 | 2016-06-15 | 张家港润盛科技材料有限公司 | A kind of press tool making Elongation test sample aluminium sheet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20160414 |