CN208501055U - A kind of material frame for heat treatment - Google Patents
A kind of material frame for heat treatment Download PDFInfo
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- CN208501055U CN208501055U CN201821966903.5U CN201821966903U CN208501055U CN 208501055 U CN208501055 U CN 208501055U CN 201821966903 U CN201821966903 U CN 201821966903U CN 208501055 U CN208501055 U CN 208501055U
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- cavity
- pedestal
- column
- material frame
- heat treatment
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Abstract
The utility model provides a kind of material frame for heat treatment, including pedestal and two root posts, and using the extending direction of pedestal as X-direction, using the direction of the bottom surface perpendicular to pedestal as Y-direction, two root posts are set to the both ends of pedestal along Y-direction；The bottom of pedestal is equipped with U-shaped groove, U-shaped groove runs through pedestal in X direction, the inside of column is equipped with the first cavity, the second cavity and third cavity, and the first cavity is located at the upper half of column, and the second cavity is located at the lower half of column, third cavity extends to the lower part of column from the top of column, the quality of material frame can be reduced, production cost is reduced, reduces production energy consumption, deformation or the cracking that material frame can also be reduced in heat treatment, extend the service life of material frame；The two sides at the both ends of pedestal are additionally provided with the first supporting block, facilitate the intensity and stability that increase pedestal.
Description
Technical field
The utility model relates to heat treatment tooling field more particularly to a kind of material framves for heat treatment.
Background technique
In the process of the workpiece such as steel, in order to make workpiece obtain certain better performances, need to these workpiece
It is heat-treated.During heat treatment, it needs for these workpiece to be placed on material frame, then material is placed in annealing furnace and is moved back
Fire.Since material frame needs to bear in the lehr the extraneous influence such as high moderate pressure, it is therefore desirable to have preferable heat-resisting quantity
It can be with higher intensity.Current material frame generally uses solid cast structure, and this kind of material frame weight is big, cost is high, energy consumption is high, and
Since its long-time is under high moderate pressure, the service life is generally shorter, is easy to scrap because of fatigue deformation or cracking, need often
Replacement, economic benefit are lower.
Utility model content
The purpose of this utility model is to provide a kind of material frame for heat treatment, the structure of optimization material frame extends material frame
Service life, reduce production cost.
To achieve the above object, the utility model adopts the technical scheme that
A kind of material frame for heat treatment, including pedestal and two columns being set on the pedestal, the pedestal is along water
Square to extension, using the extending direction of the pedestal as X-direction, using the direction of the bottom surface perpendicular to the pedestal as Y-direction, two
Column described in root is set to the both ends of the pedestal along the Y-direction.
The bottom of the pedestal is equipped with U-shaped groove, and Open Side Down for the U-shaped groove, and the U-shaped groove is along the side X
To through the pedestal；The two sides at the both ends of the pedestal are additionally provided with the first supporting block, and first supporting block has opposite
First side and second side, opposite third side and the 4th side, the first side are fixedly connected with the two of the pedestal
Side and it is parallel to the X-direction, the Y-direction, the second side is parallel to the first side, and the second side edge
The height of the Y-direction is less than the first side along the height of the Y-direction；The third side connects the first side
Upper end and the second side upper end, the 4th side connect the first side lower end and the second side
The bottom surface of lower end, the 4th side and the pedestal is in same plane.
The column is in up-narrow and down-wide prism-frustum-shaped, and the lower end of the column is corresponding with first supporting block, described vertical
The inside of column is equipped with the first cavity, the second cavity and third cavity, and first cavity is located at the upper half of the column, described
Second cavity is located at the lower half of the column, and the third cavity extends under the column from the top of the column
Portion；First cavity is connected to the third cavity, and second cavity is connected to the third cavity；First cavity
There are interconnecting piece between second cavity, the interconnecting piece is structure as a whole with the column.
Preferably, the material frame is using the chromium manganese nitrogen material that wear-resisting property is good, high temperature resistance is good.
Preferably, the pedestal is structure as a whole with two columns.
Preferably, the upper top surface of the column is in quadrangle.
Preferably, the first time supporting block is along the length of the X-direction and the lowermost end of the column along the X-direction
Equal length.
Preferably, the two sides at the middle part of the pedestal are additionally provided with the second supporting block, second supporting block and described first
The structure of supporting block is identical.
Preferably, the inside junction of the column and pedestal design has fillet.
Preferably, first cavity outside for being in the third cavity opposite with second cavity.
Preferably, the upper end of the third cavity is higher than the upper end of first cavity, and the lower end of the third cavity is low
In the lower end of second cavity.
Preferably, the interconnecting piece is in up-narrow and down-wide trapezoidal.
Compared with prior art, the utility model provides a kind of material frame for heat-treatment furnace, including pedestal and two set
Column in the pedestal both ends, the bottom of the pedestal are equipped with U-shaped groove, and the inside of the column is equipped with the first cavity, the
Two cavitys and third cavity can reduce the weight of the material frame, reduce production cost, reduce production energy consumption, moreover it is possible in Re Chu
The deformation that the material frame is reduced when reason extends the service life of the material frame；The two sides at the both ends of the pedestal are additionally provided with first
Supporting block facilitates the intensity and stability that increase the pedestal.
Detailed description of the invention
Fig. 1 is a kind of semi-cutaway of material frame for heat treatment of an embodiment of the present invention；
Fig. 2 is a kind of side view of material frame for heat treatment of an embodiment of the present invention；
Fig. 3 is the cross-sectional view in Fig. 1 along the direction A-A；
Fig. 4 is the cross-sectional view in Fig. 1 along the direction B-B.
Specific embodiment
To make to have further understanding to the purpose of this utility model, construction, feature and its function, hereby cooperate embodiment
Detailed description are as follows.
Incorporated by reference to referring to Fig. 1 to Fig. 4, Fig. 1 is a kind of material frame 100 for heat treatment of an embodiment of the present invention
Semi-cutaway, Fig. 2 are a kind of side view of material frame 100 for heat treatment of an embodiment of the present invention, and Fig. 3 is edge in Fig. 1
The cross-sectional view in the direction A-A, Fig. 4 are the cross-sectional view in Fig. 1 along the direction B-B.
A kind of material frame 100 for heat treatment of an embodiment of the present invention includes that pedestal 1 and two are set to pedestal 1
Column 2, pedestal 1 is horizontally extending, using the extending direction of pedestal 1 as X-direction, with the side of the bottom surface perpendicular to pedestal 1
To for Y-direction, two root posts 2 are set to the both ends of pedestal 1 along Y-direction.
The bottom of pedestal 1 is equipped with U-shaped groove 11, and Open Side Down for U-shaped groove 11, and U-shaped groove 11 runs through pedestal in X direction
1；The two sides at the both ends of pedestal 1 are additionally provided with the first supporting block 12, and the first supporting block 12 has opposite first side 121 and second
Side 122, opposite third side 123 and the 4th side 124, first side 121 are fixedly connected with the two sides of pedestal 1 and are parallel to
X-direction, Y-direction, second side 122 are parallel to first side 121, and second side 122 along Y-direction height less than the first side
Height of the face 121 along Y-direction；Third side 123 connects the upper end of first side 121 and the upper end of second side 122, the 4th side
Face 124 connects the lower end of first side 121 and the lower end of second side 122, and the 4th side 124 and the bottom surface of pedestal 1 are in together
One plane.U-shaped groove 11 helps to reduce the weight of pedestal 1, reduces production cost；First supporting block 12 helps to increase pedestal
1 intensity and stability.
Column 2 is in up-narrow and down-wide prism-frustum-shaped, and the lower end of column 2 is corresponding with the first supporting block 12, and the inside of column 2 is equipped with
First cavity 21, the second cavity 22 and third cavity 23, the first cavity 21 are located at the upper half of column 2, and the second cavity 22 is located at
The lower half of column 2, third cavity 23 extend to the lower part of column 2 from the top of column 2；First cavity 21 and third cavity 23
Connection, the second cavity 22 are connected to third cavity 23；There are interconnecting piece 24, interconnecting pieces between first cavity 21 and the second cavity 22
24 are structure as a whole with column 2.First cavity 21, the second cavity 22 and third cavity 23 help to reduce the quality of column 2, drop
Low production cost, moreover it is possible to reduce the deformation at high temperature of column 2 or cracking, extend the service life of material frame 100, to reduce life
Produce cost.
In use, the workpiece being heat-treated is placed on pedestal 1, column 2 is used to prevent in workpiece supported on both sides
Workpiece shift；The first cavity 21,22 and of the second cavity of the inside setting of the U-shaped groove 11, column 2 of the bottom setting of pedestal 1
Third cavity 23 both contributes to reduce the quality of material frame 100, reduces production cost, moreover it is possible to reduce the change of material frame 100 at high temperature
Shape or cracking extend the service life of material frame 100；First supporting block 12 of the two sides setting at the both ends of pedestal 1 helps to enhance
The strength and stability for expecting frame 100 avoids material frame 100 from toppling over, guarantees safety.
As the preferred embodiment of the utility model, expect frame 100 using the chromium manganese nitrogen that wear-resisting property is good, high temperature resistance is good
Material facilitates the service life for extending material frame 100.
As the preferred embodiment of the utility model, pedestal 1 is structure as a whole with two root posts 2.
As the preferred embodiment of the utility model, the upper top surface of column 2 is in quadrangle.
As the preferred embodiment of the utility model, the lowermost end edge of the length of first time supporting block in X direction and column 2
The equal length of X-direction.
As the preferred embodiment of the utility model, the two sides at the middle part of pedestal 1 are additionally provided with the second supporting block 13, and second
Bracer 13 is identical as the structure of the first supporting block 12, and the second supporting block 13 helps to further increase the intensity of pedestal 1 and consolidate
Property.
As the preferred embodiment of the utility model, the inside junction design of column 2 and pedestal 1 has fillet 3, Ke Yiti
The product quality of material frame 100 is risen, the deformation expected frame 100 at high temperature or cracking are reduced.
Referring to Figure 1, as the preferred embodiment of the utility model, the first cavity 21 and the second cavity 22 are opposite in the
The outside of three cavitys 23, the upper end of third cavity 23 are higher than the upper end of the first cavity 21, and the lower end of third cavity 23 is lower than second
The lower end of cavity 22, interconnecting piece 24 is in up-narrow and down-wide trapezoidal.The first cavity 21, the second cavity 22 and third cavity 23 is arranged can
To reduce the quality of column 2, production cost is reduced, moreover it is possible to which deformation or the cracking that material frame 100 is reduced in heat treatment extend material frame
100 service life reduces the expense for the frame 100 that more reloads.
The utility model provides a kind of material frame 100 for heat-treatment furnace, and the bottom of pedestal 1 is equipped with U-shaped groove 11, column
2 inside is equipped with the first cavity 21, the second cavity 22 and third cavity 23, can reduce the weight of material frame 100, and reduction is produced into
This, reduces production energy consumption, moreover it is possible to which the deformation that material frame 100 is reduced in heat treatment extends the service life of material frame 100；Pedestal 1
The two sides at both ends are additionally provided with the first supporting block 12, facilitate the intensity and stability that increase material frame 100, and material frame 100 is avoided to topple over.
The utility model is described by above-mentioned related embodiment, however above-described embodiment is only to implement the utility model
Example.It must be noted that the embodiment disclosed is not limiting as the scope of the utility model.On the contrary, not departing from this
It is changed and retouched made by the spirit and scope of utility model, belongs to the scope of patent protection of the utility model.
Claims (10)
1. a kind of material frame for heat treatment, it is characterised in that: described including pedestal and two columns being set on the pedestal
Pedestal is horizontally extending, and using the extending direction of the pedestal as X-direction, the direction with the bottom surface perpendicular to the pedestal is
Y-direction, two columns are set to the both ends of the pedestal along the Y-direction；
The bottom of the pedestal is equipped with U-shaped groove, and Open Side Down for the U-shaped groove, and the U-shaped groove is passed through along the X-direction
Wear the pedestal；The two sides at the both ends of the pedestal are additionally provided with the first supporting block, and first supporting block has opposite first
Side and second side, opposite third side and the 4th side, the first side be fixedly connected the two sides of the pedestal and
It is parallel to the X-direction, the Y-direction, the second side is parallel to the first side, and the second side is described in
The height of Y-direction is less than the first side along the height of the Y-direction；The third side connects the upper of the first side
The upper end at end and the second side, the 4th side connect under lower end and the second side of the first side
The bottom surface of end, the 4th side and the pedestal is in same plane；
The column is in up-narrow and down-wide prism-frustum-shaped, and the lower end of the column is corresponding with first supporting block, the column
Inside is equipped with the first cavity, the second cavity and third cavity, and first cavity is located at the upper half of the column, and described second
Cavity is located at the lower half of the column, and the third cavity extends to the lower part of the column from the top of the column；Institute
It states the first cavity to be connected to the third cavity, second cavity is connected to the third cavity；First cavity and institute
It states there are interconnecting piece between the second cavity, the interconnecting piece is structure as a whole with the column.
2. the material frame as described in claim 1 for heat treatment, it is characterised in that: the material frame is good, resistance to using wear-resisting property
The good chromium manganese nitrogen material of high-temperature behavior.
3. the material frame for heat treatment as described in claim 1, it is characterised in that: the pedestal is one with two columns
Body structure.
4. the material frame as described in claim 1 for heat treatment, it is characterised in that: the upper top surface of the column is in quadrangle.
5. the material frame as described in claim 1 for heat treatment, it is characterised in that: first supporting block is along the X-direction
Length and the column lowermost end along the X-direction equal length.
6. the material frame as claimed in claim 5 for heat treatment, it is characterised in that: the two sides at the middle part of the pedestal are additionally provided with
Second supporting block, second supporting block are identical as the structure of first supporting block.
7. the material frame as described in claim 1 for heat treatment, it is characterised in that: connect on the inside of the column and the pedestal
The place's of connecing design has fillet.
8. the material frame as described in claim 1 for heat treatment, it is characterised in that: first cavity and second cavity
The opposite outside for being in the third cavity.
9. the material frame as claimed in claim 8 for heat treatment, it is characterised in that: the upper end of the third cavity is higher than described
The upper end of first cavity, the lower end of the third cavity are lower than the lower end of second cavity.
10. the material frame as described in claim 1 for heat treatment, it is characterised in that: the interconnecting piece is in up-narrow and down-wide ladder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966903.5U CN208501055U (en) | 2018-11-27 | 2018-11-27 | A kind of material frame for heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966903.5U CN208501055U (en) | 2018-11-27 | 2018-11-27 | A kind of material frame for heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501055U true CN208501055U (en) | 2019-02-15 |
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ID=65301101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966903.5U Active CN208501055U (en) | 2018-11-27 | 2018-11-27 | A kind of material frame for heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208501055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126769A (en) * | 2020-10-20 | 2020-12-25 | 溧阳市永恒热处理有限公司 | Heat treatment assembly type pad for ring workpieces |
-
2018
- 2018-11-27 CN CN201821966903.5U patent/CN208501055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126769A (en) * | 2020-10-20 | 2020-12-25 | 溧阳市永恒热处理有限公司 | Heat treatment assembly type pad for ring workpieces |
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