CN207288870U - A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device - Google Patents
A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device Download PDFInfo
- Publication number
- CN207288870U CN207288870U CN201721254241.4U CN201721254241U CN207288870U CN 207288870 U CN207288870 U CN 207288870U CN 201721254241 U CN201721254241 U CN 201721254241U CN 207288870 U CN207288870 U CN 207288870U
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- China
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- cooling device
- spheroidization rate
- casting piece
- casting
- specimen holder
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Abstract
The utility model discloses a kind of simple detecting spheroidization rate of casting piece quickly to test cooling device, its key points of the technical solution are that the cooling container including containing coolant, stent is provided with the top of the cooling container, specimen holder is provided with stent, specimen holder bottom is stretched into inside cooling container, specimen holder bottom is provided with puts sample cup with opening, has reached and has tested casting easy to quick cooling to obtain the effect of Oxygen potential parameter.
Description
Technical field
Casting field is the utility model is related to, more particularly to a kind of simple detecting spheroidization rate of casting piece quickly tests cooling device.
Background technology
Detecting spheroidization rate of casting piece, refers in defined visual field, the overall target of the nodularization degree of cast structure, Oxygen potential and casting
The Relationship between Mechanical of part is close, is the emphasis of metal lographic examination.The height of detecting spheroidization rate of casting piece is evaluation casting tensile strength, plasticity
With the key of the performance quality such as wear-resisting property.
In foundry production, it is necessary to by the longer cooling and solidifying time after the completion of casting pouring, during which, it can not obtain
The Oxygen potential parameter of casting is taken, cast properties can not be predicted in advance, for this reason, test casting substitute products casting can be used to carry out
Test.Test is cast into the less casting of size together poured into a mould with product casting, carries out cooling treatment to test casting in advance
Afterwards, by metal lographic examination acquisition and the relevant Oxygen potential parameter of product casting to testing casting, test is cooled down in actual production
The device of casting is typically more complicated, and operating process is cumbersome, is not convenient to use.
Utility model content
In view of the shortcomings of the prior art, the utility model, which provides a kind of simple detecting spheroidization rate of casting piece, quickly tests cooling device, with
Reach and test casting easy to quick cooling to obtain the effect of Oxygen potential parameter.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device, including contains the cooling container of coolant, the cooling
Container top is provided with stent, and specimen holder is provided with stent, and specimen holder bottom is stretched into inside cooling container, and specimen holder bottom is set
It is equipped with and puts sample cup with opening.
By using such scheme, the higher test casting of temperature is placed in sample cup, puts sample cup and is together immersed with specimen holder
The cooling container of coolant is filled, under the action of coolant, test casting is quickly cooled down, and afterwards, is above carried specimen holder, is taken
Go out to put the test casting in sample cup and be used for metal lographic examination.The cooling device is simple in structure, easily operated, can to test casting into
The quick cooling of row, know in advance with the relevant Oxygen potential parameter of product casting, judge the castability of product casting in advance, be easy to
Prepare treatment measures in advance.
Preferably, the wall of cup for putting sample cup is provided with engraved structure.
By using such scheme, when will put sample cup and being taken out from coolant, coolant puts sample cup from engraved structure outflow,
Mitigate and put the weight of sample cup, easy to take out test casting in sample cup from putting.
Preferably, the engraved structure is located at the bottom wall for putting sample cup.
By using such scheme, easy to drain the coolant put in sample cup, coolant is avoided to put the residual of sample cup.
Preferably, the sample cup opening of putting is provided with cup lid.
By using such scheme, during test casting cools down in coolant, buoyancy and the rolling of liquid are cooled
Dynamic impact, easily departs from from putting in sample cup, influences the test process of test sample, and the setting of cup lid avoids sample from putting sample cup
Middle disengaging, improves the stability of test process.
Preferably, being connected with hook on the stent, it is connected with specimen holder with linking up with the link being adapted.
By using such scheme, link hang on hook, and specimen holder is securable to stent, link is taken from hook
Under, specimen holder is separated with stent, simple in structure, easy to operation.
Preferably, it is described hook and specimen holder be both provided with it is multigroup.
By using such scheme, easy to cool down multiple test casting at the same time, cooling effectiveness is improved, additionally can be used for obtaining
Correction data is taken, improves the homogeneity of test condition, improves the accuracy of test result.
Preferably, it is provided with the stent and the corresponding Sign Board of hook.
By using such scheme, easy to be identified to different test casting, avoid multiple test casting chaotic, carry
The logic of high test process.
Preferably, it is provided with time set in the cooling container.
By using such scheme, easy to control the cooling time of test casting, the accuracy of test condition is improved, is improved
The referring to property of test data.
Preferably, it is provided with handle on the specimen holder.
By using such scheme, handle is caught to pick and place specimen holder, easy to operation, the use for improving the cooling device is comfortable
Property.
Preferably, the coolant is water.
By using such scheme, the cooling performance of water is good, pollution-free, free from extraneous odour, easy to obtain.
In conclusion the utility model has the advantages that：
1st, the cooling device is simple in structure, easily operated, test casting can quickly be cooled down, know in advance and produce
The relevant Oxygen potential parameter of product casting, judges the castability of product casting, easy to prepare treatment measures in advance in advance.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is to embody the structure diagram for putting position of the sample cup in cooling container；
Fig. 4 is to embody the structure diagram for putting sample cup structure；
Fig. 5 is the structure diagram for embodying the engraved structure for putting sample bottom of a cup portion.
In figure, 1, cooling container；11st, timer；2nd, stent；21st, link up with；22nd, Sign Board；221st, slot；3rd, specimen holder；
31st, handle；32nd, link；4th, sample cup is put；41st, engraved structure；42nd, cup lid.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing, word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " difference
Refer to towards or away from the direction of particular elements geometric center.
A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device, as shown in figures 1 and 3, including cooling container 1, cooling
The top of container 1 is provided with stent 2, specimen holder 3 is linked with stent 2,3 bottom of specimen holder, which is provided with, puts sample cup 4.
As shown in Figure 1, cooling container 1 is the cylindrical tube shape structure of opening upwards, and the interior water for containing cooling test casting, circle
All outer walls are connected with timer 11.1 top of cooling container is provided with stent 2, and stent 2 is the horizontal positioned rod-shaped knot of cuboid
Structure, both ends are bent downward and affixed with 1 top of cooling container.
Multiple hooks 21 are connected with the side wall of 2 length direction of stent, multiple hooks 21 are uniformly arranged along 2 length direction of stent
Row.Multiple and 21 one-to-one Sign Boards 22 of hook are connected with stent 2, Sign Board 22 is positioned at the top of corresponding hook 21.
With reference to Fig. 2,22 side wall of Sign Board offers the slot 221 for accommodating label paper, and Sign Board 22 is transparent plastics material.
With reference to Fig. 4, specimen holder 3 is linked with hook 21, specimen holder 3 is the elongate cylinder bar placed vertically, specimen holder 3
Top is provided with handle 31.Handle 31 is the smooth cylinder of outer wall, and axis is overlapped with the axis of specimen holder 3, one end and sample
The top of bar 3 is affixed, and the other end is connected with the link 32 being adapted with hook 21.
With reference to Fig. 3, the bottom of specimen holder 3 extend into the inside of cooling container 1, and what bottom was provided with opening upwards puts sample cup
4.With reference to Fig. 4 and Fig. 5, it is the cylindrical cup assembling structure being obliquely installed, the bottom of specimen holder 3 and the side for putting sample cup 4 that cup, which puts sample cup 4,
Wall is affixed.Put 4 bottom wall of sample cup and be provided with engraved structure 41, opening is threaded with cup lid 42.
The use process of the utility model is as follows：
Water is contained in cooling container 1, the higher test casting of temperature is placed in sample cup 4, rotates cup lid 42, and sample cup is put in sealing
4 opening, catches handle 31 that link 32 is hung on hook 21, and the sample cup 4 of putting equipped with test casting is together immersed with specimen holder 3
The cooling container 1 of water is filled, at the same time, timer 11 starts timing, and under the cooling effect of water, test casting obtains quickly
Cooling.Check timer 11, after reaching cooling time, catch handle 31 above to carry specimen holder 3, turn on cup lid 42, sample cup 4 is put in taking-up
In test casting be used for metal lographic examination.The cooling device is simple in structure, easily operated, can carry out fast quickly cooling to test casting
But, know in advance with the relevant Oxygen potential parameter of product casting, the castability of product casting is judged in advance, easy to prepare in advance
Treatment measures.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of simple detecting spheroidization rate of casting piece quickly tests cooling device, including contains the cooling container (1) of coolant, its feature exists
In：Stent (2) is provided with the top of the cooling container (1), specimen holder (3) is provided with stent (2), specimen holder (3) bottom is stretched
It is internal to enter cooling container (1), specimen holder (3) bottom is provided with puts sample cup (4) with opening.
2. a kind of simple detecting spheroidization rate of casting piece according to claim 1 quickly tests cooling device, it is characterised in that：It is described to put
The wall of cup of sample cup (4) is provided with engraved structure (41).
3. a kind of simple detecting spheroidization rate of casting piece according to claim 2 quickly tests cooling device, it is characterised in that：It is described to engrave
Hollow structure (41) is located at the bottom wall for putting sample cup (4).
4. a kind of simple detecting spheroidization rate of casting piece according to claim 3 quickly tests cooling device, it is characterised in that：It is described to put
Sample cup (4) opening is provided with cup lid (42).
5. a kind of simple detecting spheroidization rate of casting piece according to claim 1 quickly tests cooling device, it is characterised in that：The branch
Hook (21) is connected with frame (2), the link (32) being adapted with hook (21) is connected with specimen holder (3).
6. a kind of simple detecting spheroidization rate of casting piece according to claim 5 quickly tests cooling device, it is characterised in that：The extension
Hook (21) and specimen holder (3) are both provided with multigroup.
7. a kind of simple detecting spheroidization rate of casting piece according to claim 6 quickly tests cooling device, it is characterised in that：The branch
Sign Board (22) corresponding with hook (21) is provided with frame (2).
8. a kind of simple detecting spheroidization rate of casting piece according to claim 1 quickly tests cooling device, it is characterised in that：It is described cold
But it is provided with time set on container (1).
9. a kind of simple detecting spheroidization rate of casting piece according to claim 1 quickly tests cooling device, it is characterised in that：The sample
Handle (31) is provided with product bar (3).
10. a kind of simple detecting spheroidization rate of casting piece according to claim 1 quickly tests cooling device, it is characterised in that：It is described
Coolant is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254241.4U CN207288870U (en) | 2017-09-27 | 2017-09-27 | A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254241.4U CN207288870U (en) | 2017-09-27 | 2017-09-27 | A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288870U true CN207288870U (en) | 2018-05-01 |
Family
ID=62439831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721254241.4U Active CN207288870U (en) | 2017-09-27 | 2017-09-27 | A kind of simple detecting spheroidization rate of casting piece quickly tests cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288870U (en) |
-
2017
- 2017-09-27 CN CN201721254241.4U patent/CN207288870U/en active Active
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