CN221028568U - Chain bottom type air quenching heat treatment furnace - Google Patents
Chain bottom type air quenching heat treatment furnace Download PDFInfo
- Publication number
- CN221028568U CN221028568U CN202322833542.4U CN202322833542U CN221028568U CN 221028568 U CN221028568 U CN 221028568U CN 202322833542 U CN202322833542 U CN 202322833542U CN 221028568 U CN221028568 U CN 221028568U
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- China
- Prior art keywords
- treatment furnace
- heat treatment
- furnace body
- threaded rod
- motor
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 80
- 238000010791 quenching Methods 0.000 title claims abstract description 22
- 230000000171 quenching effect Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 8
- 238000007669 thermal treatment Methods 0.000 claims 5
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000007769 metal material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Tunnel Furnaces (AREA)
Abstract
The utility model provides a chain bottom type air quenching heat treatment furnace, which relates to the technical field of heat treatment furnaces and solves the problem that residual impurities in the existing heat treatment furnace are difficult to treat. The device can conveniently and rapidly clean the bottom of the heat treatment furnace body through the matching use of the straight groove, the sliding block, the second mounting plate, the second motor and the second threaded rod, and the practicability is improved; through spout, dodge gate, connecting piece, first mounting panel, first motor and the cooperation of first threaded rod use, can close after the heating member gets into the heat treatment furnace body, avoided the heat loss.
Description
Technical Field
The utility model belongs to the technical field of heat treatment furnaces, and particularly relates to a chain bottom type air quenching heat treatment furnace.
Background
The chain bottom type air quenching heat treatment furnace is a device for heat treatment of metal materials. The hardening and strengthening of the metal material are realized by adopting special design and technology and placing the material in air for quenching and cooling after heating the metal material to the required temperature.
Based on the above, the present inventors found that the following problems exist: when the existing heat treatment furnace is used for heating, carbonization phenomenon can occur on the surface of a heating piece, carbonized impurities can fall off and remain in the heat treatment furnace in the moving process, and cleaning is difficult.
Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a chain bottom type air-quenching heat treatment furnace which is more practical.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a chain bottom type air quenching heat treatment furnace, which aims to solve the problem that impurities remained in the existing heat treatment furnace are difficult to treat.
The utility model discloses a chain bottom type air quenching heat treatment furnace, which is characterized by comprising the following specific technical means:
The utility model provides a chain bottom formula air quenching heat treatment furnace, includes heat treatment furnace body 1, lift gate mechanism is all installed to heat treatment furnace body 1's both sides, the fluting has been seted up on heat treatment furnace body 1's surface, install the chain conveyer belt in the fluting, the scraper blade is installed through moving mechanism to heat treatment furnace body 1's surface.
Further, the lift door mechanism includes spout, dodge gate, connecting piece, first mounting panel, first motor and first threaded rod, the spout is seted up on the surface of heat treatment furnace body 1, install the dodge gate in the spout, the surface mounting of dodge gate has the connecting piece, the surface mounting of first mounting panel is installed in the surface of heat treatment furnace body 1, the surface mounting of first mounting panel has first motor, first threaded rod is installed to the output of first motor, first threaded rod runs through the connecting piece.
Further, the moving mechanism comprises a straight groove, a sliding block, a second mounting plate, a second motor and a second threaded rod, and the straight groove is formed in the surface of the heat treatment furnace body 1. The straight flute extends to the inside of heat treatment furnace body 1, install the sliding block in the spout, the sliding block extends to the inside of heat treatment furnace and is connected with the scraper blade, the second mounting panel is installed in the surface of heat treatment furnace body 1, the surface mounting of second mounting panel has the second motor, the second threaded rod is installed to the output of second motor, the second threaded rod runs through the sliding block.
Further, the cavity has been seted up at the top of straight flute, the lifter plate is installed to the cavity, the surface mounting of lifter plate has protruding piece, the surface mounting of heat treatment furnace body 1 has electronic jar, the output and the protruding piece of electronic jar are connected, heat treatment furnace body 1's surface has seted up with protruding piece assorted recess, the recess extends to inside the cavity.
Further, when the movable door is closed, the bottom of the movable door is in contact with the top of the chain conveyor, and the top of the scraping plate is in contact with the bottom of the chain conveyor.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the cooperation of the sliding chute, the movable door, the connecting piece, the first mounting plate, the first motor and the first threaded rod, the first threaded rod is driven to rotate when the first motor is in a working state, the sliding block is driven to move by the rotation of the first threaded rod, the movable door is driven to move in the sliding chute by the movement of the sliding block, and through the design, the heating piece can be closed after entering the heat treatment furnace body 1, so that heat loss is avoided.
Through the cooperation of straight flute, sliding block, second mounting panel, second motor and second threaded rod, can drive the second threaded rod rotatory when the second motor is in operating condition, the second threaded rod rotation can drive the sliding block and remove in the straight flute, and the sliding block removes and can drive the scraper blade and remove, through above-mentioned design, clearance to the bottom of heat treatment furnace body 1 that can convenient and fast has improved the practicality.
Through the cooperation of cavity, lifter plate, protruding piece, electronic jar and recess use, when the impurity is clear away to needs, starts electronic jar, can drive protruding piece and remove when electronic jar is in operating condition, and protruding piece removes and can drive the lifter plate and remove, and when the lifter plate was embedded in the cavity completely, the slider alright remove, through above-mentioned design, can be further prevent heat loss.
Drawings
FIG. 1 is a schematic perspective view of a chain bottom type air-quench heat treatment furnace according to the present utility model.
FIG. 2 is a schematic partial view of a chain bottom air-quench heat treatment furnace according to the present utility model.
FIG. 3 is a schematic view of a chamber of a chain-bottom air-quench heat treatment furnace in accordance with the present utility model.
FIG. 4 is an enlarged schematic view of the A point of the chain bottom type air-quenching heat treatment furnace according to the utility model.
FIG. 5 is an enlarged schematic view of the B point of the chain bottom type air-quench heat treatment furnace according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A heat treatment furnace body; 2. slotting; 3. a chain conveyor; 4. a scraper; 5. a chute; 6. a moving door; 7. a connecting piece; 8. a first mounting plate; 9. a first motor; 10. a first threaded rod; 11. a straight groove; 12. a sliding block; 13. a second mounting plate; 14. a second motor; 15. a second threaded rod; 16. a chamber; 17. a lifting plate; 18. a protruding block; 19. an electric cylinder; 20. a groove.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
As shown in fig. 1 to 5:
The utility model provides a chain bottom type air quenching heat treatment furnace, which comprises a heat treatment furnace body 1, wherein lifting door mechanisms are arranged on two sides of the heat treatment furnace body 1, a slot 2 is formed in the surface of the heat treatment furnace body 1, a chain type conveyor belt 3 is arranged in the slot 2, and a scraping plate 4 is arranged on the surface of the heat treatment furnace body 1 through a moving mechanism.
The lifting door mechanism comprises a sliding groove 5, a sliding door 6, a connecting piece 7, a first mounting plate 8, a first motor 9 and a first threaded rod 10, wherein the sliding groove 5 is formed in the surface of the heat treatment furnace body 1, the sliding door 6 is installed in the sliding groove 5, the connecting piece 7 is installed on the surface of the sliding door 6, the first mounting plate 8 is installed on the surface of the heat treatment furnace body 1, the first motor 9 is installed on the surface of the first mounting plate 8, the first threaded rod 10 is installed at the output end of the first motor 9, and the first threaded rod 10 penetrates through the connecting piece 7. Through spout 5, dodge gate 6, connecting piece 7, first mounting panel 8, first motor 9 and the cooperation of first threaded rod 10 are used, can drive first threaded rod 10 rotation when first motor 9 is in operating condition, and first threaded rod 10 rotation can drive sliding block 12 and remove, sliding block 12 removes and can drive dodge gate 6 and remove in spout 5, through the design, can close after the heating member gets into heat treatment furnace body 1, has avoided the loss of heat.
The moving mechanism comprises a straight groove 11, a sliding block 12, a second mounting plate 13, a second motor 14 and a second threaded rod 15, wherein the straight groove 11 is formed in the surface of the heat treatment furnace body 1. The straight groove 11 extends to the inside of the heat treatment furnace body 1, the sliding block 12 is installed in the sliding groove 5, the sliding block 12 extends to the inside of the heat treatment furnace and is connected with the scraping plate 4, the second mounting plate 13 is installed on the surface of the heat treatment furnace body 1, the second motor 14 is installed on the surface of the second mounting plate 13, the second threaded rod 15 is installed at the output end of the second motor 14, and the second threaded rod 15 penetrates through the sliding block 12. Through the cooperation of straight flute 11, sliding block 12, second mounting panel 13, second motor 14 and second threaded rod 15, can drive second threaded rod 15 rotation when second motor 14 is in operating condition, second threaded rod 15 rotation can drive sliding block 12 and remove in straight flute 11, and sliding block 12 removes and can drive scraper blade 4 and remove, through above-mentioned design, can convenient and fast clear up heat treatment furnace body 1's bottom, has improved the practicality.
The top of the straight groove 11 is provided with a cavity 16, the cavity 16 is provided with a lifting plate 17, the surface of the lifting plate 17 is provided with a protruding block 18, the surface of the heat treatment furnace body 1 is provided with an electric cylinder 19, the output end of the electric cylinder 19 is connected with the protruding block 18, the surface of the heat treatment furnace body 1 is provided with a groove 20 matched with the protruding block 18, and the groove 20 extends into the cavity 16. Through the cooperation of cavity 16, lifter plate 17, protruding piece 18, electronic jar 19 and recess 20, when the impurity is clear away to needs, start electronic jar 19, can drive protruding piece 18 and remove when electronic jar 19 is in operating condition, protruding piece 18 removes and can drive lifter plate 17 and remove, and when lifter plate 17 completely imbeds in the cavity 16, slider 12 alright remove, through above-mentioned design, can further prevent heat loss.
Wherein, when the movable door 6 is closed, the bottom of the movable door 6 is contacted with the top of the chain conveyor belt 3, and the top of the scraping plate 4 is contacted with the bottom of the chain conveyor belt 3.
Specific use and action of the embodiment:
When the utility model is used, the utility model is firstly connected with a power supply, then a heating element is placed on the chain conveyor belt 3, then the chain conveyor belt 3 and the first motor 9 are started, when the first motor 9 is in a working state, the first threaded rod 10 is driven to rotate, the first threaded rod 10 rotates to drive the sliding block 12 to move, the sliding block 12 moves to drive the movable door 6 to move in the sliding groove 5, so that the movable door 6 is opened, when the heating element enters the heat treatment furnace body 1, the first motor 9 is started again to close the movable door 6, and after the heating is finished, the chain conveyor belt 3 and the lifting door on the other side are opened. The heating element is transported to the outside air for cooling and quenching, when the heat treatment furnace body 1 runs for a long time, when the internal impurities are accumulated excessively, the electric cylinder 19 is started, when the electric cylinder 19 is in a working state, the convex block 18 can be driven to move to drive the lifting plate 17 to move, when the lifting plate 17 is completely embedded into the cavity 16, the second motor 14 is started, when the second motor 14 is in a working state, the second threaded rod 15 is driven to rotate, the second threaded rod 15 can drive the sliding block 12 to move in the straight groove 11, the sliding block 12 can be driven to move to the scraping plate 4, so that impurities are cleaned, the bottom of the heat treatment furnace body 1 can be cleaned conveniently and rapidly through the design, and the practicability is improved.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The chain bottom type air quenching heat treatment furnace comprises a heat treatment furnace body (1), and is characterized in that: the automatic thermal treatment device is characterized in that the thermal treatment furnace body (1) is provided with lifting door mechanisms at two sides of the thermal treatment furnace body (1), a slot (2) is formed in the surface of the thermal treatment furnace body (1), a chain conveyor belt (3) is arranged in the slot (2), and a scraping plate (4) is arranged on the surface of the thermal treatment furnace body (1) through a moving mechanism.
2. A chain bottom air-quench heat treatment furnace as set forth in claim 1, wherein: the lifting door mechanism comprises a sliding groove (5), a sliding door (6), a connecting piece (7), a first mounting plate (8), a first motor (9) and a first threaded rod (10), wherein the sliding groove (5) is formed in the surface of a heat treatment furnace body (1), the sliding door (6) is installed in the sliding groove (5), the connecting piece (7) is installed on the surface of the sliding door (6), the first mounting plate (8) is installed on the surface of the heat treatment furnace body (1), the first motor (9) is installed on the surface of the first mounting plate (8), the first threaded rod (10) is installed at the output end of the first motor (9), and the first threaded rod (10) penetrates through the connecting piece (7).
3. A chain bottom air-quench heat treatment furnace as set forth in claim 2, wherein: the moving mechanism comprises a straight groove (11), a sliding block (12), a second mounting plate (13), a second motor (14) and a second threaded rod (15), and the straight groove (11) is formed in the surface of the heat treatment furnace body (1); the vertical groove (11) extends to the inside of the heat treatment furnace body (1), a sliding block (12) is arranged in the sliding groove (5), the sliding block (12) extends to the inside of the heat treatment furnace and is connected with the scraping plate (4), the second mounting plate (13) is arranged on the surface of the heat treatment furnace body (1), a second motor (14) is arranged on the surface of the second mounting plate (13), a second threaded rod (15) is arranged at the output end of the second motor (14), and the second threaded rod (15) penetrates through the sliding block (12).
4. A chain bottom air-quench heat treatment furnace as set forth in claim 3, wherein: the top of straight flute (11) has seted up cavity (16), lifter plate (17) are installed to cavity (16), protruding piece (18) are installed to the surface mounting of lifter plate (17), surface mounting of heat treatment furnace body (1) has electronic jar (19), the output and the protruding piece (18) of electronic jar (19) are connected, heat treatment furnace body (1) surface offer with protruding piece (18) assorted recess (20), recess (20) extend to inside cavity (16).
5. A chain bottom air-quench heat treatment furnace as set forth in claim 2, wherein: when the movable door (6) is closed, the bottom of the movable door (6) is contacted with the top of the chain conveyor belt (3), and the top of the scraping plate (4) is contacted with the bottom of the chain conveyor belt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322833542.4U CN221028568U (en) | 2023-10-23 | 2023-10-23 | Chain bottom type air quenching heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322833542.4U CN221028568U (en) | 2023-10-23 | 2023-10-23 | Chain bottom type air quenching heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221028568U true CN221028568U (en) | 2024-05-28 |
Family
ID=91168689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322833542.4U Active CN221028568U (en) | 2023-10-23 | 2023-10-23 | Chain bottom type air quenching heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221028568U (en) |
-
2023
- 2023-10-23 CN CN202322833542.4U patent/CN221028568U/en active Active
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