CN200944085Y - Metal sheet, thin strip sampling machine - Google Patents
Metal sheet, thin strip sampling machine Download PDFInfo
- Publication number
- CN200944085Y CN200944085Y CN 200620029193 CN200620029193U CN200944085Y CN 200944085 Y CN200944085 Y CN 200944085Y CN 200620029193 CN200620029193 CN 200620029193 CN 200620029193 U CN200620029193 U CN 200620029193U CN 200944085 Y CN200944085 Y CN 200944085Y
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- China
- Prior art keywords
- mold base
- sample
- utility
- model
- sampling machine
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- 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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Abstract
The utility model discloses a sampling machine of a thin metal board and a thin metal strip, which relates to an improvement for a test instrument of the metal board. The utility model is characterized in that a lower mold base is arranged on the bottom plane of a frame. Inside an upper mold base and the lower mold base a convex mold and a concave mold are arranged. An upright pole is fixed on the edge of the lower mold base, and the upright pole is inserted in a slide opening of the upper mold base to cooperate with the gap of the upper mold base. The upright pole is sleeved with a spring. The utility model has the advantages of that the process precision is improved, the sample processing procedures are simplified and problems of nonstandard sample are solved. The utility model satisfies the sample requirement of the test standard in a test and can be used suitably in the entry-exit inspection and quarantine system. The sampling machine overcomes difficulties including inconsistent parallelism of samples, turned edge and burr, reduces indexes of the process hardening of the sample and irregular size of samples, which makes the quality of samples met the requirement of the test standard and improves 20 times of the sampling efficiency.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of improvement of testing tool of sheet metal.
Background technology:
Sheet metal, strip sampling machine are for adapt to importing and exporting the needs that metal material detects, and the requirement of satisfying various countries' test standard improves detection efficiency, short form test program and designs, develops.
Import and export at present in the metal material 0.1-0.5mm sheet metal, strip and automobile radiators with materials such as aluminium strip, copper strips when carrying out the mechanical property detection; it detects data and often has bigger error; its reason mainly is that the sample depth of parallelism of making is inconsistent, crimping and burr; causing has bigger difference (having bigger difference with test result between the batch to be tested) between parallel sample, closely cause the not normal or erroneous judgement of testing result.Because material is thinner, bring certain difficulty to sample preparation simultaneously, time-consuming, work efficiency is very low, and the sample of making is also lack of standardization.
Summary of the invention
The purpose of this utility model is:
A kind of sheet metal, strip sampling machine that improves machining precision, simplifies processing sample is provided.
The technical solution of the utility model is:
Following mould bases is arranged on the bracket bottom plane, in upper and lower mould bases, is fixed with punch, die respectively, be fixed with column at following mould bases edge, column insert in the top mold frame slide opening and with the top mold frame clearance fit, column is with the top spring outward.
Be with rubber blanket in punch seal outer rim, in the die seal, be lined with rubber blanket.
The beneficial effects of the utility model are:
From designing the deficiency that has thoroughly changed former job sequence, improve machining precision, simplified the processing sample program, and solved sample problem not up to standard effectively, particularly it can satisfy the sample condition of examination criteria requirement in test, therefore be particularly suitable for the use of our customs examination and quarantine system, this sampling machine has overcome not only that the sample depth of parallelism is inconsistent, the knotty problem of crimping and burr, has reduced sample work hardening and the nonstandard index of sample processing dimension to greatest extent.Also can improve sample preparation efficient more than 20 times when making sample quality can reach the examination criteria requirement fully, promptly be convenient to promote, can further improve one-piece metal sheet, strip sample preparation again and detect level.
Description of drawings:
Fig. 1 is the utility model one-piece construction figure;
Fig. 2 is processing back sheet metal, strip sample vertical view;
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, support 1 is last, following two surface plates, fix by column, last surface plate can slide in column, but last surface plate has last fixed constraints, between surface plate on the support 1 and top mold frame 3, be provided with the top power apparatus of lifting jack 2 classes, top mold frame 3 realizes vertical moving by slide opening and mould bases inner column 10, and following mould bases 9 top fixedly dies 6 are protruding, die is corresponding up and down, when lifting jack 2 pressurizations, top mold frame 3 drives punch 5 and moves down, and until punch 5 coupons 4 is depressed in the die 6, extrudes sample, after lifting jack 2 unloadings, top spring 8 ejects top mold frame 3 and punch 5 and sets back, and is with polyamine fat rubber blanket 7 in punch 5 seal outer rims, is lined with polyamine fat rubber blanket in die 6 seals, can make the sample better effects if of compacting, also reduce mould simultaneously and damage.
Claims (2)
1, a kind of sheet metal, strip sampling machine, form by lifting jack, it is characterized in that: following mould bases is arranged on the bracket bottom plane, in upper and lower mould bases, be fixed with punch, die respectively, be fixed with column at following mould bases edge, column insert in the top mold frame slide opening and with the top mold frame clearance fit, column is with the top spring outward.
2, a kind of sheet metal according to claim 1, strip sampling machine is characterized in that: be with rubber blanket in punch seal outer rim, be lined with rubber blanket in the die seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620029193 CN200944085Y (en) | 2006-08-16 | 2006-08-16 | Metal sheet, thin strip sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620029193 CN200944085Y (en) | 2006-08-16 | 2006-08-16 | Metal sheet, thin strip sampling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200944085Y true CN200944085Y (en) | 2007-09-05 |
Family
ID=38718722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620029193 Expired - Fee Related CN200944085Y (en) | 2006-08-16 | 2006-08-16 | Metal sheet, thin strip sampling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200944085Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539494B (en) * | 2008-03-21 | 2012-05-23 | 陈波 | Metal sample processing device |
| US20140190276A1 (en) * | 2013-01-07 | 2014-07-10 | National Chiao Tung University | Testing system and method of metal sheet |
| CN105352769A (en) * | 2015-09-29 | 2016-02-24 | 武汉钢铁(集团)公司 | Excellent trimming quality tensile specimen preparation device and use method |
-
2006
- 2006-08-16 CN CN 200620029193 patent/CN200944085Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539494B (en) * | 2008-03-21 | 2012-05-23 | 陈波 | Metal sample processing device |
| US20140190276A1 (en) * | 2013-01-07 | 2014-07-10 | National Chiao Tung University | Testing system and method of metal sheet |
| US8783120B1 (en) * | 2013-01-07 | 2014-07-22 | National Chiao Tung University | Testing system and method of metal sheet |
| CN105352769A (en) * | 2015-09-29 | 2016-02-24 | 武汉钢铁(集团)公司 | Excellent trimming quality tensile specimen preparation device and use method |
| CN105352769B (en) * | 2015-09-29 | 2018-08-07 | 武汉钢铁有限公司 | A kind of tensile sample preparation facilities that trimming quality is excellent and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |