CN210001888U - heat treatment furnaces - Google Patents
heat treatment furnaces Download PDFInfo
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- CN210001888U CN210001888U CN201920398409.1U CN201920398409U CN210001888U CN 210001888 U CN210001888 U CN 210001888U CN 201920398409 U CN201920398409 U CN 201920398409U CN 210001888 U CN210001888 U CN 210001888U
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- furnace body
- rotation axis
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- cooling
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Abstract
The utility model discloses an kind of heat treatment furnaces, include the furnace body and install the stove at the furnace body front end, furnace body front end top surface symmetry is equipped with the bracing piece, be equipped with the rotation axis between the bracing piece, the furnace body side is equipped with the hand wheel, install the chain between rotation axis and the hand wheel, and be connected through chain drive between hand wheel and the rotation axis, the positive position is equipped with the connecting rod on the rotation axis, the rotation axis passes through the connecting rod and is connected with stove transmission, the furnace body rear end is equipped with the discharge gate, the furnace body rear end is just being equipped with cooling device to the position of discharge gate, the cooling device rear end is equipped with collects the frame, and this kind of heat treatment furnaces has solved the long problem of work piece cooling time after the thermal treatment, has.
Description
Technical Field
The utility model relates to the technical field of industrial production, in particular to heat treatment furnaces.
Background
The heat treatment refers to a metal hot working process for obtaining expected structures and properties of materials in a solid state by means of heating, heat preservation and cooling, the heat treatment is which is an important process in mechanical manufacturing, compared with other working processes, the heat treatment does not change the shape and the whole chemical composition of a workpiece, but endows or improves the service performance of the workpiece by changing the microstructure inside the workpiece or changing the chemical composition on the surface of the workpiece, and the heat treatment is characterized in that the internal quality of the workpiece is improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an overcome the problem that exists among the aforesaid, provide kinds of heat treatment furnaces, this kind of heat treatment furnace has solved the long problem of work piece cooling time after the thermal treatment, has improved the holistic work efficiency of heat treatment furnace.
The utility model provides a technical scheme that its technical problem adopted is that the utility model provides an kind of heat treatment furnaces, include the furnace body and install the stove at the furnace body front end, furnace body front end top surface symmetry is called and is equipped with the bracing piece, be equipped with the rotation axis between the bracing piece, the furnace body side is equipped with the hand wheel, install the chain between rotation axis and the hand wheel, and be connected through chain drive between hand wheel and the rotation axis, the positive position is equipped with the connecting rod on the rotation axis, the rotation axis passes through the connecting rod and is connected with stove transmission, the furnace body rear end is equipped with the discharge gate, the furnace body rear end is just equipped with cooling device to the position of discharge gate, the cooling device rear end is equipped with collects.
Preferably, cooling device includes support frame and cooling jacket, the discharge gate rear is arranged in to the support frame, and just is equipped with the transmission band to the position of discharge gate, the cooling jacket is installed in the support frame top, cooling jacket externally mounted has radiator fan, cooling jacket corresponds radiator fan's position and is equipped with the vent. The cooling device solves the problem of long cooling time of the workpiece after heat treatment, and improves the overall working efficiency of the heat treatment furnace.
Preferably, the collecting rack is detachably provided with an object placing plate opposite to the tail end of the conveying belt. On the automatic thing board of putting of carrying of work piece through cooling treatment, the thing board of putting that fills with the work piece can be dismantled from collecting the frame, avoids work efficiency to receive the influence.
Preferably, the left side, the right side and the top surface of the cooling cover are equidistantly provided with a heat radiation fan. The overall heat dissipation effect is improved.
Preferably, a protective cover of a semi-surrounding structure is arranged outside the heat radiation fan. The protective cover prevents an operator from directly contacting the cooling fan, and the safety performance of the cooling device is improved.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the cooling device is arranged at the position right opposite to the discharge hole at the rear end of the furnace body of the heat treatment furnace, so that the problem of long cooling time of a workpiece after heat treatment is solved, and the quality of heat treatment parts and the overall working efficiency of the heat treatment furnace are improved.
Step , a rotating shaft is arranged between the supporting rods, a hand wheel is arranged on the side face of the furnace body, a chain is installed between the rotating shaft and the hand wheel, the hand wheel is connected with the rotating shaft through chain transmission, a connecting rod is arranged in the middle of the rotating shaft, the rotating shaft is connected with the furnace through the connecting rod in a transmission mode, the rotating shaft is driven to rotate through the rotating hand wheel, and therefore the connecting rod drives the furnace to be opened and closed.
Drawings
The present invention will be further described in with reference to the following drawings and examples.
FIG. 1 is a schematic structural view of kinds of heat treatment furnaces according to the present invention;
FIG. 2 is a schematic structural view of a cooling device of kinds of heat treatment furnaces according to the present invention.
The attached drawings illustrate 1, a furnace body, 2, a furnace , 3, a support rod, 4, a rotating shaft, 5, a hand wheel, 6, a connecting rod, 7, a cooling device, 701, a support frame, 702, a cooling cover, 8, a conveying belt, 9, a cooling fan, 10, a protective cover, 11, a collecting frame, 12 and a storage plate.
Detailed Description
The invention will now be described in greater detail with reference to the accompanying drawings, which are simplified schematic drawings that illustrate, by way of illustration only, the basic structure of the invention and, therefore, only show the elements that are relevant to the invention.
The utility model discloses in the specific implementation as follows, kinds of heat treatment furnaces as shown in fig. 1-2, including furnace body 1 and the stove 2 installed at the furnace body 1 front end, furnace body 1 front end top symmetry is equipped with bracing piece 3, be equipped with rotation axis 4 between the bracing piece 3, furnace body 1 side is equipped with hand wheel 5, install the chain between rotation axis 4 and the hand wheel 5, and be connected through chain drive between hand wheel 5 and the rotation axis 4, the centre position is equipped with connecting rod 6 on the rotation axis 4, rotation axis 4 is connected with stove 2 transmission through connecting rod 6, drive rotation axis 4 through rotatory hand wheel 5 and rotate, thereby make connecting rod 6 drive stove 1 open and close, the device can be fast, accurately adjust stove 2 required height, avoid the loss of stove internal heat, energy saving, also avoided because stove 2 temperature is higher simultaneously, the emergence of personnel scald phenomenon when leading to switch stove 2, the security energy has been improved, furnace body 1 rear end is equipped with the discharge gate, furnace body 1 rear end is just equipped with cooling device 7 to the position of discharge gate, cooling device 7 includes support frame and cooling device 701, and cooling device is equipped with the heat removal efficiency of cooling fan 701, the heat removal device is improved, the heat removal efficiency of the heat removal device is improved, the heat removal efficiency of the heat removal device is improved, the heat removal device is improved, the heat removal efficiency of the heat removal device is improved, the heat removal device is improved, the heat removal efficiency of the heat removal device is improved, the heat removal device of the heat removal device, the heat removal device of the heat removal.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1, kind of heat treatment furnace, including the furnace body and install at the furnace of furnace body front end, its characterized in that furnace body front end top surface symmetry is called and is equipped with the bracing piece, be equipped with the rotation axis between the bracing piece, the furnace body side is equipped with the hand wheel, install the chain between rotation axis and the hand wheel, and be connected through chain drive between hand wheel and the rotation axis, the positive position is equipped with the connecting rod on the rotation axis, the rotation axis passes through the connecting rod and is connected with the transmission of furnace , the furnace body rear end is equipped with the discharge gate, the furnace body rear end is just equipped with cooling device to the position of discharge gate, the cooling device rear end is equipped.
2. The heat treatment furnace of claim 1, wherein the cooling device includes a support frame and a cooling hood, the support frame is disposed behind the discharge opening, a conveyor belt is disposed at a position opposite to the discharge opening, the cooling hood is mounted above the support frame, a heat dissipation fan is mounted outside the cooling hood, and a vent is disposed at a position of the cooling hood corresponding to the heat dissipation fan.
3. The heat treatment furnace of claim 1, wherein the collection frame is detachably mounted with a storage plate at a position opposite to the end of the conveyor.
4. The heat treatment furnace according to claim 2, wherein the cooling hood has cooling fans installed on the left, right and top surfaces at equal intervals.
5. The heat treatment furnace according to claim 4, wherein the heat dissipating fan is provided with a protective cover of a half-enclosure structure on the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398409.1U CN210001888U (en) | 2019-03-27 | 2019-03-27 | heat treatment furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398409.1U CN210001888U (en) | 2019-03-27 | 2019-03-27 | heat treatment furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210001888U true CN210001888U (en) | 2020-01-31 |
Family
ID=69302255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920398409.1U Active CN210001888U (en) | 2019-03-27 | 2019-03-27 | heat treatment furnaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210001888U (en) |
-
2019
- 2019-03-27 CN CN201920398409.1U patent/CN210001888U/en active Active
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