CN204705501U - A kind of aluminium alloy sample pickup tongs - Google Patents
A kind of aluminium alloy sample pickup tongs Download PDFInfo
- Publication number
- CN204705501U CN204705501U CN201520405634.5U CN201520405634U CN204705501U CN 204705501 U CN204705501 U CN 204705501U CN 201520405634 U CN201520405634 U CN 201520405634U CN 204705501 U CN204705501 U CN 204705501U
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- mold
- drive link
- handle
- cavity
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Abstract
The utility model relates to a kind of aluminium alloy sample pickup tongs, comprise the first drive link, the second drive link, rotating shaft and spring, first drive link becomes X shape structure with the second drive link by rotating shaft cross-articulation, the left end of the first drive link is fixed with the first mold, and the right-hand member of the first drive link is fixed with first handle; The left end of the second drive link is fixed with the second mold, and the right-hand member of the second drive link is fixed with second handle; Be provided with the first cavity in first mold, be provided with the second cavity in the second mold, one end of spring is fixed on first handle, and the other end of spring is fixed on second handle; First cavity and the second cavity form the cavity body of mould that an one end open other end is closed.The utility model structure is simple, easily, easily can take out aluminium block, and long service life, aluminium block there will not be increasing iron phenomenon, and sampling result has more representativeness.
Description
Technical field
The utility model relates to the instrument used in aluminium alloy production run, is specifically related to a kind of aluminium alloy sample pickup tongs.
Background technology
When aluminium alloy melt composition adjustment, need materials and carry out constituent analysis in stove, pour in sample mould after usually getting aluminium water with sample spoon in stove, aluminium water is cooled to aluminium block at sample mould, carries out constituent analysis by after aluminium block turning.Need to knock sample mould in the process of taking out aluminium block, aluminium block could be taken out smoothly, there is sample time long, the problem that sampling efficiency is low.Knock simultaneously and sample mould can be caused to be out of shape, finally cause aluminium block take out difficulty or can not get out, sample mould can only be scrapped process, cause waste.
Summary of the invention
The purpose of this utility model proposes a kind of aluminium alloy sample pickup tongs, can take out aluminium block very easily, and long service life, there will not be and increase iron phenomenon, sampling result has more representativeness.
A kind of aluminium alloy sample pickup tongs described in the utility model, comprise the first drive link, the second drive link, rotating shaft and be in the spring of extended state all the time, described first drive link becomes X shape structure with the second drive link by rotating shaft cross-articulation, the left end of described first drive link is fixed with the first mold, and the right-hand member of described first drive link is fixed with first handle; The left end of described second drive link is fixed with the second mold, and the right-hand member of described second drive link is fixed with second handle; Be provided with the first cavity in described first mold, be provided with the second cavity in described second mold, one end of described spring is fixed on described first handle, and the other end of described spring is fixed on second handle; When described first mold and described second mold combine, described first cavity and described second cavity form the cavity body of mould that an one end open other end is closed, cylindrical and its center line of described cavity body of mould roughly with the centerline parallel of described rotating shaft.
Adopt technique scheme, according to lever principle, spring only needs a very little power that the first mold and described second mold just can be made closely to combine, and operating personnel only need less power just first handle and second handle can be broken into two with one's hands simultaneously.During use, be poured in cavity body of mould by sampling aluminium water out, after waiting aluminium water cooling to become aluminium block, first handle and second handle are broken into two with one's hands by operating personnel, to make the first mold be separated with the second mold, now just can take out aluminium block very easily.And when the first mold and the second mold occur wearing and tearing, distortion or jagged time, aluminium block can be taken out very easily equally, so this aluminium alloy sampling mould long service life.
Described first mold is identical with the shape and size of described second mold, and described first mold and described second mold form a cylindrical die body.
The size of described first cavity and described second cavity and measure-alike.The aluminium block of comparatively specification can be produced, to facilitate detection.
The diameter dimension of described cavity body of mould becomes large by bottom gradually to its openend.To facilitate taking-up aluminium block.
Described first drive link and described first handle one-body molded, described second drive link and described second handle one-body molded.Adopt this structure, easy to make, structure is more firm.
The right-hand member of described first handle and the right-hand member of described second handle are provided with projection.When operating personnel are separated first handle and second handle, projection can prevent the hand of operating personnel from landing first handle and second handle.
Described first mold and described second mold are made by stainless steel.Adopt stainless steel, the first mold and described second mold can not get rusty, and aluminium block is without increasing iron phenomenon, and sampling result has more representativeness.
The utility model structure is simple, easily, easily can take out aluminium block, and long service life, aluminium block there will not be increasing iron phenomenon, and sampling result has more representativeness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is operating diagram of the present utility model.
In figure: the 1-the first mold; 2-the second mold; 3-the first drive link; 4-the second drive link; 5-spring; 6-rotating shaft; 7-first handle; 8-second handle; 9-aluminium block.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of aluminium alloy sample pickup tongs as shown in Figure 1, comprise the first drive link 3, second drive link 4, rotating shaft 6 and be in the spring 5 of extended state all the time, first drive link 3 becomes X shape structure with the second drive link 4 by rotating shaft 6 cross-articulation, the right-hand member that the left end of the first drive link 3 is fixed with the first mold 1, first drive link 3 is fixed with first handle 7; The right-hand member that the left end of the second drive link 4 is fixed with the second mold 2, second drive link 4 is fixed with second handle 8; First drive link 3 and first handle 7 one-body molded, the second drive link 4 and second handle 8 one-body molded.The right-hand member of first handle 7 and the right-hand member of second handle 8 are provided with projection.Be provided with the first cavity in first mold 1, in the second mold 2, be provided with the second cavity, the size of the first cavity and the second cavity and measure-alike.First mold 1 is identical with the shape and size of the second mold 2, and the first mold 1 and the second mold 2 form a cylindrical die body.First mold 1 and the second mold 2 are made by stainless steel.One end of spring 5 is fixed on first handle 7, and the other end of spring 5 is fixed on second handle 8; When the first mold 1 2-in-1 with the second mold and together with time, first cavity and the second cavity form the cavity body of mould that an one end open other end is closed, cylindrical and its center line of cavity body of mould roughly with the centerline parallel of rotating shaft 6, the diameter dimension of cavity body of mould becomes large by bottom gradually to its openend.
First handle 7 in the present embodiment and second handle 8 are parallel to each other, and spring 5 arranges their middle part.More laborsaving when operating personnel break first handle 7 and second handle 8 into two with one's hands like this.
Aluminium alloy sample pickup tongs described in the utility model in use, sampling aluminium water is out poured in cavity body of mould, after becoming aluminium block 9 Deng aluminium water cooling, as shown in Figure 2, operating personnel only need less power just first handle 7 and second handle 8 can be broken into two with one's hands, to make the first mold 1 be separated with the second mold 2, now just aluminium block 9 can be taken out very easily.
Claims (7)
1. an aluminium alloy sample pickup tongs, it is characterized in that: comprise the first drive link (3), the second drive link (4), rotating shaft (6) and be in the spring (5) of extended state all the time, described first drive link (3) becomes X shape structure with the second drive link (4) by rotating shaft (6) cross-articulation, the left end of described first drive link (3) is fixed with the first mold (1), and the right-hand member of described first drive link (3) is fixed with first handle (7); The left end of described second drive link (4) is fixed with the second mold (2), and the right-hand member of described second drive link (4) is fixed with second handle (8); The first cavity is provided with in described first mold (1), the second cavity is provided with in described second mold (2), one end of described spring (5) is fixed on described first handle (7), and the other end of described spring (5) is fixed on second handle (8); When described first mold (1) and described second mold (2) combine, described first cavity and described second cavity form the cavity body of mould that an one end open other end is closed, cylindrical and its center line of described cavity body of mould roughly with the centerline parallel of described rotating shaft (6).
2. aluminium alloy sample pickup tongs according to claim 1, it is characterized in that: described first mold (1) is identical with the shape and size of described second mold (2), described first mold (1) and described second mold (2) composition cylindrical die body.
3. aluminium alloy sample pickup tongs according to claim 1, is characterized in that: the size of described first cavity and described second cavity and measure-alike.
4. aluminium alloy sample pickup tongs according to claim 1, is characterized in that: the diameter dimension of described cavity body of mould becomes large by bottom gradually to its openend.
5. aluminium alloy sample pickup tongs according to claim 1, is characterized in that: described first drive link (3) and described first handle (7) one-body molded, described second drive link (4) and described second handle (8) one-body molded.
6. aluminium alloy sample pickup tongs according to claim 1, is characterized in that: the right-hand member of described first handle (7) and the right-hand member of described second handle (8) are provided with projection.
7. the aluminium alloy sample pickup tongs according to any one of claim 1-6, is characterized in that: described first mold (1) and described second mold (2) are made by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405634.5U CN204705501U (en) | 2015-06-14 | 2015-06-14 | A kind of aluminium alloy sample pickup tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520405634.5U CN204705501U (en) | 2015-06-14 | 2015-06-14 | A kind of aluminium alloy sample pickup tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204705501U true CN204705501U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520405634.5U Expired - Fee Related CN204705501U (en) | 2015-06-14 | 2015-06-14 | A kind of aluminium alloy sample pickup tongs |
Country Status (1)
| Country | Link |
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| CN (1) | CN204705501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596168A (en) * | 2016-12-16 | 2017-04-26 | 贵州西牛王印务有限公司 | Device for sampling sample paper in headspace vials |
-
2015
- 2015-06-14 CN CN201520405634.5U patent/CN204705501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596168A (en) * | 2016-12-16 | 2017-04-26 | 贵州西牛王印务有限公司 | Device for sampling sample paper in headspace vials |
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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: 20151014 Termination date: 20180614 |