CN220265779U - Tempering furnace for steel ball machining - Google Patents
Tempering furnace for steel ball machining Download PDFInfo
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- CN220265779U CN220265779U CN202322164075.0U CN202322164075U CN220265779U CN 220265779 U CN220265779 U CN 220265779U CN 202322164075 U CN202322164075 U CN 202322164075U CN 220265779 U CN220265779 U CN 220265779U
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- ball processing
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- 238000005496 tempering Methods 0.000 title claims abstract description 91
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000003754 machining Methods 0.000 title description 2
- 238000010438 heat treatment Methods 0.000 claims abstract description 52
- 238000012545 processing Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011435 rock Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses a tempering furnace for steel ball processing, which relates to the technical field of steel ball processing of tempering furnaces and comprises a box tempering furnace, wherein a protection door is fixedly connected to the front of the box tempering furnace, an air transmission device is fixedly connected to the upper surface of the box tempering furnace, a heating device is fixedly connected to the lower surface of the inside of the box tempering furnace, shaking devices are fixedly connected to the two sides of the box tempering furnace, a support column is fixedly connected to the inside of the shaking device, and a fixing frame is fixedly connected to one end of the support column. According to the utility model, the tempering effect on the steel balls can be more uniform by adopting the matching arrangement between the wind-transmitting device and the shaking device, the phenomenon that the steel balls are broken due to uneven temperature in the tempering process of the steel balls is prevented, the wind-transmitting device uniformly distributes hot air into the box-type tempering furnace by utilizing air flow circulation, the uniform rise of the temperature of the surface and the inside of the steel balls is ensured, and the unbalance of internal stress caused by temperature difference is avoided.
Description
Technical Field
The utility model relates to the technical field of steel ball processing of tempering furnaces, in particular to a tempering furnace for steel ball processing.
Background
A tempering furnace is an apparatus for heat treating metal. The heat treatment is to control the heating and cooling process of the metal material to change its physical and mechanical properties, and the tempering furnace has the main function of reducing the hardness and brittleness of the metal material after quenching and improving the toughness and machinability.
The existing tempering furnace has the problems that the cooling effect is too fast and the heating time is too slow, which may lead to inaccurate temperature control in the tempering process and influence the quality stability of the steel balls, sometimes, the condition of longer heating time may lead to the reduction of productivity and the prolongation of production period, and when the steel balls are processed, the condition of uneven tempering of the steel balls is easy to occur due to uneven temperature distribution in the furnace or other factors, and uneven tempering treatment may lead to inconsistent stress in the steel balls, thereby leading to the problems of cracking and breaking of the steel balls, and further reducing the quality and reliability of products.
Disclosure of Invention
The utility model provides a tempering furnace for processing steel balls, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a tempering furnace for steel ball processing, includes box tempering furnace, the preceding fixedly connected with guard gate of box tempering furnace, the upper surface fixedly connected with of box tempering furnace passes wind device, the inside lower surface fixedly connected with heating device of box tempering furnace, the both sides fixedly connected with of box tempering furnace shake the device, the inside fixedly connected with support column of shaking the device, the one end fixedly connected with mount of support column.
The technical scheme of the utility model is further improved as follows: one side fixedly connected with hinge piece of protection door, the fixed surface of protection door is connected with the handle, one side fixedly connected with sealing washer of protection door.
By adopting the technical scheme, the handle in the scheme can avoid scalding when a person pulls the protective door by hand, and the sealing ring can form a closed space with the box tempering furnace.
The technical scheme of the utility model is further improved as follows: the wind transmission device comprises a first motor, one side of the first motor is fixedly connected with a first rotating shaft, one end of the first rotating shaft is fixedly connected with a fixing rod, and the outside of the fixing rod is fixedly connected with a fan blade.
By adopting the technical scheme, the first motor in the scheme drives the fan blade on the fixed rod to rotate, so that the temperature in the furnace is in uniform temperature.
The technical scheme of the utility model is further improved as follows: the heating device comprises a heat conducting plate, a heating pipe is fixedly connected to one side of the heat conducting plate, a heating wire is wound outside the heating pipe, one end of the heating pipe is fixedly connected with a power supply protection box, and a power supply wire is fixedly connected to one side of the power supply protection box.
By adopting the technical scheme, the heating pipe and the heating wire in the scheme can heat simultaneously, so that the time for raising the temperature in the furnace can be reduced, and the production period is shortened.
The technical scheme of the utility model is further improved as follows: the shaking device comprises a shaking disc, a bearing is sleeved in the shaking disc, a shaking column is fixedly connected with the surface of the shaking disc, a shaking arm is embedded and connected to the outside of the shaking column, a second rotating shaft is sleeved at one end of the shaking arm, and a second motor is fixedly connected to one end of the second rotating shaft.
By adopting the technical scheme, the shaking disc in the scheme can shake with the shaking arm through the bearing, so that the steel balls in the furnace are heated more uniformly.
The technical scheme of the utility model is further improved as follows: the fixing frame forms an integrated structure with the box tempering furnace through the support column, and one side of the support column is tightly attached to the inner side of the fixing frame.
By adopting the technical scheme, the fixing frame in the scheme forms an integrated structure with the box tempering furnace through the supporting column, so that the structure support and the stability of the box tempering furnace are provided, the vibration and the interference are reduced, the safety of the environment and workers is also protected, and the box tempering furnace is more reliable and efficient in performance and operation due to the structural design.
The technical scheme of the utility model is further improved as follows: the air conveying device forms an integrated structure with the heating device through the box tempering furnace, and one side of the heating device is tightly attached to the lower surface of the box tempering furnace.
By adopting the technical scheme, the air conveying device in the scheme forms an integrated structure through the box tempering furnace and the heating device, so that the effects of uniform heating, rapid heating, energy conservation and product quality improvement can be realized.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the tempering furnace for steel ball processing provided by the utility model has the advantages that the tempering effect on steel balls can be more uniform by adopting the matching arrangement between the wind transmission device and the shaking device, the phenomenon that the steel balls are cracked due to uneven temperature in the tempering process of the steel balls is prevented, the wind transmission device utilizes air circulation to uniformly distribute hot air into the box-type tempering furnace, the uniform rise of the surface and the interior of the steel balls is ensured, the unbalanced internal stress caused by the temperature difference is avoided, the cracking risk of the steel balls is reduced, the shaking device can further improve the tempering uniformity of the steel balls, and the swinging device is arranged outside the box-type tempering furnace, so that the steel balls are continuously shaken in the tempering process, the heat conduction and the mixing are promoted, and the equal heating and cooling of each steel ball in the tempering process are ensured.
The utility model provides a tempering furnace for steel ball processing, which can effectively and rapidly improve the temperature in the box tempering furnace by adopting the matching arrangement between the box tempering furnace and a heating device. Through the position and the form of reasonable design heating device, with heating device direct mount in box tempering furnace bottom, can make the heat in the furnace direct transfer give the work piece, improve heating efficiency and speed. The preheating time of the box tempering furnace can be shortened through the cooperation arrangement, the required tempering temperature can be quickly reached, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of a protective door;
FIG. 3 is a schematic view of a wind-guiding apparatus;
FIG. 4 is a schematic view of a heating device;
fig. 5 is a schematic view of the structure of the shaking apparatus.
In the figure: 1. a box tempering furnace; 2. a protective door; 2001. a handle; 2002. a hinge plate; 2003. a seal ring; 3. a fixing frame; 4. an air-conveying device; 4001. a first motor; 4002. a first rotating shaft; 4003. a fixed rod; 4004. a fan blade; 5. a heating device; 5001. a heat conductive plate; 5002. heating pipes; 5003. a heating wire; 5004. a power supply protection box; 5005. a power line; 6. shaking the device; 6001. shaking the disc; 6002. a bearing; 6003. shaking the column; 6004. shaking the arm; 6005. a second rotating shaft; 6006. a second motor; 7. and (5) supporting the column.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-5, the utility model provides a tempering furnace for steel ball processing, which comprises a box tempering furnace 1, wherein a protection door 2 is fixedly connected to the front surface of the box tempering furnace 1, an air transmission device 4 is fixedly connected to the upper surface of the box tempering furnace 1, a heating device 5 is fixedly connected to the lower surface of the inside of the box tempering furnace 1, shaking devices 6 are fixedly connected to the two sides of the box tempering furnace 1, a support column 7 is fixedly connected to the inside of the shaking devices 6, and a fixing frame 3 is fixedly connected to one end of the support column 7.
In this embodiment, the tempering effect of the steel balls can be more uniform by adopting the cooperation arrangement between the wind-transmitting device 4 and the shaking device 6, the phenomenon that the steel balls are cracked due to nonuniform temperature in the tempering process of the steel balls is prevented, the wind-transmitting device 4 uniformly distributes hot air into the box tempering furnace 1 by using airflow circulation, the uniform rising of the surface and the internal temperature of the steel balls is ensured, the unbalanced internal stress caused by the temperature difference is avoided, the cracking risk of the steel balls is reduced, the shaking device 6 is used to further improve the tempering uniformity of the steel balls, and the shaking device is arranged outside the box tempering furnace 1, so that the steel balls are continuously shaken in the tempering process, the heat conduction and the mixing are promoted, and the equal heating and cooling of each steel ball in the tempering process are ensured.
Examples
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a hinge plate 2002 is fixedly connected to one side of the protection door 2, a handle 2001 is fixedly connected to the surface of the protection door 2, a sealing ring 2003 is fixedly connected to one side of the protection door 2, the wind transmission device 4 comprises a first motor 4001, a first rotating shaft 4002 is fixedly connected to one side of the first motor 4001, a fixing rod 4003 is fixedly connected to one end of the first rotating shaft 4002, a fan blade 4004 is fixedly connected to the outside of the fixing rod 4003, a heating device 5 comprises a heat conducting plate 5001, a heating pipe 5002 is fixedly connected to one side of the heat conducting plate 5001, a heating wire 5003 is wound on the outside of the heating pipe 5002, a power protection box 5004 is fixedly connected to one end of the heating pipe 5002, and a power wire 5005 is fixedly connected to one side of the power protection box 5004.
In this embodiment, the handle 2001 can avoid scalding when the person pulls the protection door 2 by hand, the sealing ring 2003 can form a closed space with the box tempering furnace 1, the first motor 4001 drives the fan blades 4004 on the fixing rod 4003 to rotate, so that the temperature in the furnace is in a uniform temperature, the heating pipe 5002 and the heating wire 5003 can heat simultaneously to reduce the time of temperature rise in the furnace, and the production period is reduced.
Examples
As shown in fig. 1-5, on the basis of embodiment 1 and embodiment 2, the present utility model provides a technical solution: preferably, the shaking device 6 comprises a shaking tray 6001, a bearing 6002 is sleeved in the shaking tray 6001, a shaking column 6003 is fixedly connected with the surface of the shaking tray 6001, a shaking arm 6004 is embedded and connected in the outer portion of the shaking column 6003, a second rotating shaft 6005 is sleeved at one end of the shaking arm 6004, a second motor 6006 is fixedly connected at one end of the second rotating shaft 6005, the fixing frame 3 and the box tempering furnace 1 form an integrated structure through a supporting column 7, one side of the supporting column 7 is tightly attached to the inner side of the fixing frame 3, an integrated structure is formed by the air conveying device 4 and the heating device 5 through the box tempering furnace 1, and one side of the heating device 5 is tightly attached to the lower surface of the box tempering furnace 1.
In this embodiment, shake tray 6001 and shake arm 6004 through bearing 6002 and shake, make the steel ball in the stove be heated more evenly, mount 3 not only provides the structural support and the stability of box tempering furnace 1 through support column 7 and box tempering furnace 1 constitution integrated structure, easy to assemble and remove, vibration and interference are reduced, environmental and workman's safety has still been protected, this kind of structural design makes box tempering furnace 1 more reliable and high-efficient in performance and operation, wind transfer device 4 constitutes integrated structure through box tempering furnace 1 and heating device 5 and can realize even heating, rapid heating, the energy saving and improve the effect of product quality, this kind of structural design makes tempering furnace's performance and heating process more high-efficient, accurate, be applicable to various heat treatment technologies and requirements.
The working principle of the tempering furnace for processing the steel balls is specifically described below.
As shown in fig. 1-5, all the components are assembled, the whole power supply of the device is connected, steel balls are placed into a box tempering furnace 1, a protection door 2 is closed, the power supplies of a heating device 5, an air-conveying device 4 and a shaking device 6 are started, the steel balls can be uniformly heated and tempered in the furnace, and the steel balls are taken out after tempering is finished.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The tempering furnace for steel ball processing comprises a box tempering furnace (1), and is characterized in that: the novel tempering furnace is characterized in that a protection door (2) is fixedly connected to the front surface of the box tempering furnace (1), an air transmission device (4) is fixedly connected to the upper surface of the box tempering furnace (1), a heating device (5) is fixedly connected to the lower surface of the inner part of the box tempering furnace (1), shaking devices (6) are fixedly connected to the two sides of the box tempering furnace (1), a supporting column (7) is fixedly connected to the inner part of the shaking devices (6), and a fixing frame (3) is fixedly connected to one end of the supporting column (7).
2. The tempering furnace for steel ball processing according to claim 1, wherein: one side fixedly connected with hinge (2002) of protection door (2), the fixed surface of protection door (2) is connected with handle (2001), one side fixedly connected with sealing washer (2003) of protection door (2).
3. The tempering furnace for steel ball processing according to claim 1, wherein: the wind transmission device (4) comprises a first motor (4001), one side of the first motor (4001) is fixedly connected with a first rotating shaft (4002), one end of the first rotating shaft (4002) is fixedly connected with a fixing rod (4003), and the outside of the fixing rod (4003) is fixedly connected with a fan blade (4004).
4. The tempering furnace for steel ball processing according to claim 1, wherein: the heating device (5) comprises a heat conducting plate (5001), a heating pipe (5002) is fixedly connected to one side of the heat conducting plate (5001), a heating wire (5003) is wound outside the heating pipe (5002), a power supply protection box (5004) is fixedly connected to one end of the heating pipe (5002), and a power supply wire (5005) is fixedly connected to one side of the power supply protection box (5004).
5. The tempering furnace for steel ball processing according to claim 1, wherein: the utility model discloses a device for shaking (6) including rocking dish (6001), the inside of rocking dish (6001) has cup jointed bearing (6002), the fixed surface of rocking dish (6001) is connected with and rocks post (6003), the outside embedding of rocking post (6003) is connected with and rocks arm (6004), the one end of rocking arm (6004) has cup jointed second pivot (6005), the one end fixedly connected with second motor (6006) of second pivot (6005).
6. The tempering furnace for steel ball processing according to claim 1, wherein: the fixing frame (3) and the box tempering furnace (1) form an integrated structure through the supporting columns (7), and one side of each supporting column (7) is tightly attached to the inner side of the fixing frame (3).
7. The tempering furnace for steel ball processing according to claim 1, wherein: the air conveying device (4) and the heating device (5) form an integrated structure through the box tempering furnace (1), and one side of the heating device (5) is tightly attached to the lower surface of the box tempering furnace (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322164075.0U CN220265779U (en) | 2023-08-11 | 2023-08-11 | Tempering furnace for steel ball machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322164075.0U CN220265779U (en) | 2023-08-11 | 2023-08-11 | Tempering furnace for steel ball machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220265779U true CN220265779U (en) | 2023-12-29 |
Family
ID=89318285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322164075.0U Active CN220265779U (en) | 2023-08-11 | 2023-08-11 | Tempering furnace for steel ball machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220265779U (en) |
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2023
- 2023-08-11 CN CN202322164075.0U patent/CN220265779U/en active Active
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