CN210193942U - Heat treatment device for large castings - Google Patents
Heat treatment device for large castings Download PDFInfo
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- CN210193942U CN210193942U CN201920470089.6U CN201920470089U CN210193942U CN 210193942 U CN210193942 U CN 210193942U CN 201920470089 U CN201920470089 U CN 201920470089U CN 210193942 U CN210193942 U CN 210193942U
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Abstract
The utility model relates to a heat treatment device of large casting, it includes the cavity, the wall body of cavity on set up to the heat preservation, the cavity inner wall on be provided with the heating resistor silk, the bottom in of cavity be provided with the base, the both sides of base be provided with the support, the bottom of support be provided with the walking wheel, the top of walking wheel be provided with drive arrangement, the base on be provided with the spacing groove corresponding with the walking wheel, the support on be provided with the cylinder, the cylinder lead to the body and be provided with netted hole, the end fixing of cylinder has the pivot, the pivot pass through the connecting piece and be articulated with the support, the pivot of a tip be connected with the motor, cavity and cylinder on be provided with the first door body and the second door body respectively, the utility model discloses have simple structure, the foundry goods is heated evenly, be convenient for getting and put large casting, Convenient operation and strong practicability.
Description
Technical Field
The utility model belongs to the technical field of the foundry goods heat treatment, concretely relates to heat treatment device of large-scale foundry goods.
Background
The casting is a metal hot working process which is mastered earlier by human beings, the history is about 6000 years, the casting is a process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and clearing to obtain a casting with preset shape, size and performance, the casting is one of basic processes of modern mechanical manufacturing industry, China enters the full-prosperity period of bronze castings between 1700 and 1000 years before the Gongyuan, the process reaches a quite high level, China is a Scout-Wu Square tripod weighing 875 kilograms, a Zenghou Yizun disk in the war country period, and a light-transmitting mirror in Sihan is a representative product of ancient casting, the existing large casting can be subjected to heat treatment after the casting is finished, the hardness of the casting can be increased, but the operation of taking out the large casting by the existing large casting heat treatment device is very difficult in the actual use process, the large castings are placed in one position to be heated in the heat treatment process, the heating uniformity of the castings is influenced, the speed of finishing the heat treatment and the progress of the whole process are seriously influenced, the time and the labor are wasted, and the structure is unreasonable. The heat treatment device for the large castings is inconvenient to use, and therefore, the heat treatment device for the large castings is very necessary to be provided, and has the advantages of simple structure, uniform heating of the castings, convenience in taking and placing of the large castings, convenience in operation and high practicability.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and providing a heat treatment device for large castings, which has simple structure, uniform heating of the castings, convenient taking and placing of the large castings, convenient operation and strong practicability.
The purpose of the utility model is realized like this: the utility model provides a heat treatment device of large casting, it includes the cavity, the wall body of cavity on set up to the heat preservation, the cavity inner wall on be provided with the heating resistor silk, the bottom in of cavity be provided with the base, the both sides of base be provided with the support, the bottom of support be provided with the walking wheel, the top of walking wheel be provided with drive arrangement, the base on be provided with the spacing groove corresponding with the walking wheel, the support on be provided with the cylinder, the cylinder lead to the body be provided with netted hole, the end fixing of cylinder has the pivot, the pivot pass through the connecting piece and articulate with the support, an end connection of pivot have the motor, cavity and cylinder on be provided with the first door body and the second door body respectively.
The driving device is arranged on the bracket.
The driving device can be set to be driven by a motor.
The driving device, the heating resistance wire and the motor are all powered by a power supply.
The length of the limiting groove is longer than the width of the base.
And a visual window body is arranged on the first door body.
The utility model has the advantages that: the utility model is provided with a cavity, the loss of heat in the cavity is reduced by arranging a heat preservation layer on the wall body of the cavity, a plurality of heating resistance wires are arranged on the inner wall of the cavity and used for the heat treatment of large castings in the cavity, supports are arranged at the two sides in the cavity and are fixed on a base at the bottom, a limiting groove corresponding to the supports is arranged on the base, a roller is fixed on the supports, a first door body and a second door body are respectively arranged on the cavity and the roller, the roller is convenient for the roller to enter and exit the cavity and the large castings to be taken and placed, the roller is arranged as a mesh hole on the roller without influencing the heat treatment of the large castings, the slow rotation of the roller can lead the large castings in the roller to continuously change the direction, the castings are heated uniformly, the support drives the roller to move, the large castings can be taken and placed, the rotation of the, first door body and second door body pass through the workman switch, and convenient operation is provided with visual window form on the first door body, is convenient for observe the thermal treatment's of large-scale foundry goods situation, and the usability is strong, the utility model has the advantages of simple structure, foundry goods are heated evenly, are convenient for get put large-scale foundry goods, convenient operation and practicality are strong.
Drawings
FIG. 1 is a schematic structural view of a heat treatment apparatus for large castings according to the present invention.
Fig. 2 is a schematic top view of the heat treatment apparatus for large castings according to the present invention.
FIG. 3 is an enlarged structural diagram of a roller of a heat treatment device for large castings according to the present invention
1. The device comprises a cavity 2, a heat preservation layer 3, a support 4, a heating resistance wire 5, a roller 6, a rotating shaft 7, a motor 8, a base 9, a driving device 10, a traveling wheel 11, a connecting piece 12, a first door body 13, a limiting groove 14, a mesh hole 15 and a second door body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 2 and 3, the heat treatment device for the large castings comprises a cavity 1, the wall body of the cavity 1 is provided with a heat preservation layer 2, the inner wall of the cavity 1 is provided with a heating resistance wire 4, a base 8 is arranged at the bottom inside the cavity 1, two sides of the base 8 are provided with brackets 3, the bottom of the bracket 3 is provided with a walking wheel 10, a driving device 9 is arranged above the walking wheel 10, the base 8 is provided with a limit groove 13 corresponding to the walking wheel 10, the bracket 3 is provided with a roller 5, the whole body of the roller 5 is provided with a reticular hole 14, the end part of the roller 5 is fixed with a rotating shaft 6, the rotating shaft 6 is hinged with the bracket 3 through a connecting piece 11, one end of the rotating shaft 6 is connected with a motor 7, and the cavity 1 and the roller 5 are respectively provided with a first door body 12 and a second door body 15.
The utility model is provided with a cavity, the loss of heat in the cavity is reduced by arranging a heat preservation layer on the wall body of the cavity, a plurality of heating resistance wires are arranged on the inner wall of the cavity and used for the heat treatment of large castings in the cavity, supports are arranged at the two sides in the cavity and are fixed on a base at the bottom, a limiting groove corresponding to the supports is arranged on the base, a roller is fixed on the supports, a first door body and a second door body are respectively arranged on the cavity and the roller, the roller is convenient for the roller to enter and exit the cavity and the large castings to be taken and placed, the roller is arranged as a mesh hole on the roller without influencing the heat treatment of the large castings, the slow rotation of the roller can lead the large castings in the roller to continuously change the direction, the castings are heated uniformly, the support drives the roller to move, the large castings can be taken and placed, the rotation of the, first door body and second door body pass through the workman switch, convenient operation, and the usability is strong, the utility model has the advantages of simple structure, foundry goods are heated evenly, be convenient for get put large-scale foundry goods, convenient operation and practicality are strong.
Example 2
As shown in fig. 1, 2 and 3, a heat treatment device for large castings comprises a cavity 1, a heat preservation layer 2 is arranged on the wall body of the cavity 1, a heating resistance wire 4 is arranged on the inner wall of the cavity 1, a base 8 is arranged at the inner bottom of the cavity 1, supports 3 are arranged on two sides of the base 8, a traveling wheel 10 is arranged at the bottom of each support 3, a driving device 9 is arranged above the traveling wheel 10, a limit groove 13 corresponding to the traveling wheel 10 is arranged on each base 8, a roller 5 is arranged on each support 3, a mesh hole 14 is arranged on the whole body of each roller 5, a rotating shaft 6 is fixed at the end part of each roller 5, the rotating shaft 6 is hinged with the supports 3 through a connecting piece 11, a motor 7 is connected at one end part of the rotating shaft 6, a first door body 12 and a second door body 15 are respectively arranged on the cavity 1 and the roller 5, the driving device 9 is arranged on the bracket 3, the driving device 9 can be driven by a motor, the driving device 9, the heating resistance wire 4 and the motor 7 are all powered by a power supply, the length of the limiting groove 13 is longer than the width of the base 8, and the first door body 12 is provided with a visible window body.
The utility model is provided with a cavity, the loss of heat in the cavity is reduced by arranging a heat preservation layer on the wall body of the cavity, a plurality of heating resistance wires are arranged on the inner wall of the cavity and used for the heat treatment of large castings in the cavity, supports are arranged at the two sides in the cavity and are fixed on a base at the bottom, a limiting groove corresponding to the supports is arranged on the base, a roller is fixed on the supports, a first door body and a second door body are respectively arranged on the cavity and the roller, the roller is convenient for the roller to enter and exit the cavity and the large castings to be taken and placed, the roller is arranged as a mesh hole on the roller without influencing the heat treatment of the large castings, the slow rotation of the roller can lead the large castings in the roller to continuously change the direction, the castings are heated uniformly, the support drives the roller to move, the large castings can be taken and placed, the rotation of the, first door body and second door body pass through the workman switch, and convenient operation is provided with visual window form on the first door body, is convenient for observe the thermal treatment's of large-scale foundry goods situation, and the usability is strong, the utility model has the advantages of simple structure, foundry goods are heated evenly, are convenient for get put large-scale foundry goods, convenient operation and practicality are strong.
Claims (6)
1. The utility model provides a heat treatment device of large-scale foundry goods, it includes the cavity, its characterized in that: the wall body of cavity on set up to the heat preservation, the cavity inner wall on be provided with the heating resistor silk, the bottom in the cavity be provided with the base, the both sides of base be provided with the support, the bottom of support be provided with the walking wheel, the top of walking wheel be provided with drive arrangement, the base on be provided with the spacing groove corresponding with the walking wheel, the support on be provided with the cylinder, the cylinder entire body be provided with netted hole, the end fixing of cylinder has the pivot, the pivot pass through the connecting piece and articulate with the support, an end connection of pivot have a motor, cavity and cylinder on be provided with the first door body and the second door body respectively.
2. The apparatus for heat treating large castings according to claim 1, wherein: the driving device is arranged on the bracket.
3. The apparatus for heat treating large castings according to claim 1, wherein: the driving device can be set to be driven by a motor.
4. The apparatus for heat treating large castings according to claim 1, wherein: the driving device, the heating resistance wire and the motor are all powered by a power supply.
5. The apparatus for heat treating large castings according to claim 1, wherein: the length of the limiting groove is longer than the width of the base.
6. The apparatus for heat treating large castings according to claim 1, wherein: and a visual window body is arranged on the first door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470089.6U CN210193942U (en) | 2019-04-09 | 2019-04-09 | Heat treatment device for large castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920470089.6U CN210193942U (en) | 2019-04-09 | 2019-04-09 | Heat treatment device for large castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210193942U true CN210193942U (en) | 2020-03-27 |
Family
ID=69877815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920470089.6U Active CN210193942U (en) | 2019-04-09 | 2019-04-09 | Heat treatment device for large castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210193942U (en) |
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2019
- 2019-04-09 CN CN201920470089.6U patent/CN210193942U/en active Active
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