CN112921155A - Annealing equipment is used in gear production - Google Patents
Annealing equipment is used in gear production Download PDFInfo
- Publication number
- CN112921155A CN112921155A CN202110277009.7A CN202110277009A CN112921155A CN 112921155 A CN112921155 A CN 112921155A CN 202110277009 A CN202110277009 A CN 202110277009A CN 112921155 A CN112921155 A CN 112921155A
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- China
- Prior art keywords
- fixedly connected
- box body
- box
- heat
- gear
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
- C21D11/005—Process control or regulation for heat treatments for cooling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention provides annealing equipment for gear production, which relates to the field of gears and comprises a box body, wherein a protective shell is fixedly connected to the right side surface of the box body, two first bearings are fixedly embedded in the inner side wall of the box body, two second bearings are fixedly embedded in the right side surface of the box body, rotating rods are fixedly connected to inner rings of the two first bearings, the right ends of the two rotating rods respectively penetrate through the two second bearings and extend into the protective shell, first belt pulleys are fixedly connected to the right ends of the two rotating rods, and a low-speed motor is fixedly connected to the right side surface of the box body. According to the invention, the connecting rod drives the second belt pulley to rotate by utilizing the power generated by the low-speed motor, and the rotating rod drives the first heat-resistant plate to rotate by utilizing the matching of the belt and the first belt pulley, so that the gear can be cooled in a rotating manner, the cooling effects of the female surface and the male surface of the gear cannot be consistent, and the gear cooling effect is prevented from being poor.
Description
Technical Field
The invention relates to the field of gears, in particular to annealing equipment for gear production.
Background
The gear is a mechanical element which has teeth on the wheel rim and can continuously mesh to transmit motion and power, and is a mechanical part with teeth which can mesh with each other, the diameter of the big gear is one time of that of the small gear, the application of the gear in transmission is very early, and the running stability of the gear is emphasized along with the development of production.
When the gear is produced in the current stage, the gear is generally cooled by annealing equipment, but the method for cooling the gear is natural cooling at present, because hot gas flows upwards, a large amount of time is consumed by adopting natural cooling, and the cooling effect of the female surface and the cooling effect of the male surface of the gear cannot reach the same, so that the cooling effect of the gear is poor.
Disclosure of Invention
The invention aims to provide annealing equipment for gear production, which aims to solve the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme: an annealing device for gear production comprises a box body, wherein the right side surface of the box body is fixedly connected with a protective shell, two first bearings are fixedly embedded in the inner side wall of the box body, two second bearings are fixedly embedded in the right side face of the box body, rotating rods are fixedly connected to inner rings of the two first bearings, the right ends of the two rotating rods respectively penetrate through the two second bearings and extend into the protective shell, first belt pulleys are fixedly connected to the right ends of the two rotating rods, the right side surface of the box body is fixedly connected with a low-speed motor, the output end of the low-speed motor is fixedly connected with a connecting rod through a speed reducer, the outer fixed surface of connecting rod is connected with the second belt pulley, two first belt pulley is connected with the transmission of second belt pulley through two belts, two the first heat-resisting board of the equal fixedly connected with in surface of bull stick, two a set of recess has all been seted up to the upper surface of first heat-resisting board.
The bottom surfaces of the two first heat-resistant plates are respectively provided with a group of first through holes, the upper surfaces of the two first heat-resistant plates are respectively provided with two first threaded holes, two second heat-resistant plates are arranged inside the box body, a group of second through holes are formed in the upper surfaces of the two second heat-resistant plates, two second threaded holes are formed in the upper surfaces of the two second heat-resistant plates, two groups of threaded rods are arranged inside the box body, the bottom ends of the two groups of threaded rods respectively penetrate through the two groups of second threaded holes and extend to the insides of the two groups of first threaded holes, the inner side wall of the box body is fixedly connected with a temperature sensor, the upper surface of the box body is provided with radiating holes which are arranged at equal intervals, the front of box is through two hinge fixed hinge have the sealing door, the front fixedly connected with display of sealing door, the front fixedly connected with control switch of sealing door.
Further, the front face of the sealing door is fixedly connected with a handle, and the outer surface of the handle is fixedly connected with a protective sleeve.
Furthermore, the bottom surface of the box body is fixedly connected with two groups of supporting legs, and the bottom surfaces of the two groups of supporting legs are fixedly connected with non-slip mats.
Furthermore, the front face of the sealing door is fixedly connected with a warning lamp, and the warning lamp is located above the display.
Further, the bottom surface fixedly connected with bracing piece of protective housing, the bottom of bracing piece and the right flank fixed connection of box.
Furthermore, a dustproof net is arranged above the box body, and the bottom surface of the dustproof net is fixedly connected with the upper surface of the box body.
Further, two fixed blocks are fixedly connected to the right side face of the box body, and one side face, close to each other, of the two fixed blocks is fixedly connected with the outer surface of the low-speed motor.
The invention has the beneficial effects that:
the gear clamping device is characterized in that (1) the threaded rod is rotated by arranging the first heat-resistant plate and the second heat-resistant plate, so that the threaded rod drives the second heat-resistant plate to be in contact with the first heat-resistant plate, and meanwhile, the gear in the groove can be clamped by matching the first heat-resistant plate and the second heat-resistant plate, and the heat of the gear can be dissipated outwards through the first through hole and the second through hole;
(2) the low-speed motor is arranged, the connecting rod drives the second belt pulley to rotate by utilizing power generated by the low-speed motor, and the rotating rod drives the first heat-resistant plate to rotate by utilizing the matching of the belt and the first belt pulley, so that the gear can be cooled in a rotating way, the cooling effect of the female surface and the cooling effect of the male surface of the gear cannot be consistent, and the cooling effect of the gear is prevented from being poor;
(3) through being provided with temperature sensor, utilize the cooperation of temperature sensor and display, can show the inside temperature of box through the display to and the staff of being convenient for watches the effect of gear cooling, through being provided with the dust screen, can block dust and carry out inside the box, avoid the inside phenomenon of gathering together dust that appears of box.
Drawings
FIG. 1 is a cross-sectional view of a front view of the housing of the present invention;
FIG. 2 is a front view of the case of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
Reference numerals: 1-supporting leg, 2-groove, 3-second heat-resistant plate, 4-first through hole, 5-first heat-resistant plate, 6-second through hole, 7-threaded rod, 8-second bearing, 9-supporting rod, 10-protective shell, 11-first belt pulley, 12-second belt pulley, 13-temperature sensor, 14-dustproof net, 15-heat dissipation hole, 16-first threaded hole, 17-rotating rod, 18-second threaded hole, 19-first bearing, 20-box, 21-warning lamp, 22-handle, 23-control switch, 24-sealing door, 25-display, 26-fixed block, 27-low-speed motor, 28-belt and 29-connecting rod.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
As shown in fig. 1-3, an annealing apparatus for gear production comprises a box 20, a protective housing 10 is fixedly connected to the right side of the box 20, two first bearings 19 are fixedly embedded in the inner side wall of the box 20, two second bearings 8 are fixedly embedded in the right side of the box 20, rotating rods 17 are fixedly connected to the inner rings of the two first bearings 19, the right ends of the two rotating rods 17 respectively penetrate through the two second bearings 8 and extend into the protective housing 10, first belt pulleys 11 are fixedly connected to the right ends of the two rotating rods 17, a low-speed motor 27 is fixedly connected to the right side of the box 20, a connecting rod 29 is fixedly connected to the output end of the low-speed motor 27 through a speed reducer, a second belt pulley 12 is fixedly connected to the outer surface of the connecting rod 29, the two first belt pulleys 11 are in transmission connection with the second belt pulley 12 through two belts 28, a first heat-resistant plate 5 is fixedly connected to the outer surface of the, a set of recess 2 has all been seted up to two first heat-resisting boards 5's upper surface.
A set of first through-hole 4 has all been seted up to the bottom surface of two first heat-resisting boards 5, two first screw holes 16 have all been seted up to the upper surface of two first heat-resisting boards 5, the inside of box 20 is equipped with two second heat-resisting boards 3, a set of second through-hole 6 has all been seted up to the upper surface of two second heat-resisting boards 3, two second screw holes 18 have all been seted up to the upper surface of two second heat-resisting boards 3, the inside of box 20 is equipped with two sets of threaded rods 7, the bottom of two sets of threaded rods 7 runs through two sets of second screw holes 18 respectively and extends to the inside of two sets of first screw holes 16, the inside wall fixedly connected with temperature sensor 13 of box 20, louvre 15 that the equidistance was arranged is seted up to the upper surface of box 20, box 20's front has had sealing door 24 through two hinge fixed hinges, sealing door 24's positive fixedly connected.
The front fixedly connected with handle 22 of sealing door 24, the outer fixed surface of handle 22 is connected with the protective sheath, and the staff of being convenient for opens sealing door 24 through handle 22, inconvenient phenomenon appears when preventing sealing door 24 to open.
Two sets of supporting legs 1 of bottom surface fixedly connected with of box 20, the bottom surface fixedly connected with slipmat of two sets of supporting legs 1 can increase the device's stability, and the device appears rocking when avoiding using.
The front face of the sealing door 24 is fixedly connected with a warning lamp 21, the warning lamp 21 is positioned above the display 25, and can prompt a worker that the device has a fault and facilitate the worker to maintain the device.
The bottom surface fixedly connected with bracing piece 9 of protective housing 10, the bottom of bracing piece 9 and the right flank fixed connection of box 20 can support protective housing 10, avoid the fracture to appear in the junction of protective housing 10 and box 20.
The dust screen 14 is arranged above the box body 20, the bottom surface of the dust screen 14 is fixedly connected with the upper surface of the box body 20, dust can be prevented from entering the box body 20, and the phenomenon that dust is accumulated in the box body 20 is avoided.
Two fixed blocks 26 of box 20's right flank fixedly connected with, the side that two fixed blocks 26 are close to each other all is connected with low-speed motor 27's external fixed surface, can consolidate low-speed motor 27, appears rocking when avoiding using.
The working principle is as follows: when a worker uses the device, firstly, the sealing door 24 is opened through the handle 22, then the gear is placed inside the groove 2, then the threaded rod 7 is rotated, the second heat-resistant plate 3 clamps the gear by utilizing the rotation of the threaded rod 7, the sealing door 24 is closed, then the low-speed motor 27 is communicated with a power supply, the control switch 23 is pressed, the low-speed motor 27 generates power, meanwhile, the connecting rod 29 drives the second belt pulley 12 to rotate by utilizing the power generated by the low-speed motor 27, the rotating rod 17 is driven to rotate by utilizing the matching of the belt 28 and the first belt pulley 11, then the first heat-resistant plate 5 drives the gear to rotate, the gear is cooled, and then the heat dissipation effect of the gear is tested by utilizing the matching of the display 25 and the temperature sensor 13.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a gear production is with annealing equipment which characterized in that: including box (20), right flank fixedly connected with protective housing (10) of box (20), the inside wall fixed mosaic of box (20) has two first bearings (19), the right flank fixed mosaic of box (20) has two second bearings (8), two the equal fixedly connected with bull stick (17) of inner circle of first bearing (19), two the right-hand member of bull stick (17) runs through two second bearings (8) respectively and extends to the inside of protective housing (10), two the equal fixedly connected with first belt pulley (11) of right-hand member of bull stick (17), the right flank fixedly connected with slow-speed motor (27) of box (20), the output of slow-speed motor (27) passes through reduction gear fixedly connected with connecting rod (29), the outer fixed surface of connecting rod (29) is connected with second belt pulley (12), two first belt pulley (11) are connected with second belt pulley (12) transmission through two belt (28) and are connected The outer surfaces of the two rotating rods (17) are fixedly connected with first heat-resistant plates (5), and the upper surfaces of the two first heat-resistant plates (5) are provided with a group of grooves (2);
the bottom surfaces of the two first heat-resistant plates (5) are respectively provided with a group of first through holes (4), the upper surfaces of the two first heat-resistant plates (5) are respectively provided with two first threaded holes (16), the interior of the box body (20) is provided with two second heat-resistant plates (3), the upper surfaces of the two second heat-resistant plates (3) are respectively provided with a group of second through holes (6), the upper surfaces of the two second heat-resistant plates (3) are respectively provided with two second threaded holes (18), the interior of the box body (20) is provided with two groups of threaded rods (7), the bottom ends of the two groups of threaded rods (7) respectively penetrate through the two groups of second threaded holes (18) and extend to the interior of the two groups of first threaded holes (16), the inner side wall of the box body (20) is fixedly connected with a temperature sensor (13), and the upper surface of the box body (20) is provided with radiating, the front of box (20) is connected with sealing door (24) through two hinges are fixed, the front fixedly connected with display (25) of sealing door (24), the front fixedly connected with control switch (23) of sealing door (24).
2. The annealing apparatus for gear production according to claim 1, wherein: the front surface of the sealing door (24) is fixedly connected with a handle (22), and the outer surface of the handle (22) is fixedly connected with a protective sleeve.
3. The annealing apparatus for gear production according to claim 1, wherein: the bottom surface of the box body (20) is fixedly connected with two groups of supporting legs (1), and the bottom surfaces of the two groups of supporting legs (1) are fixedly connected with non-slip mats.
4. The annealing apparatus for gear production according to claim 1, wherein: the front face of the sealing door (24) is fixedly connected with a warning lamp (21), and the warning lamp (21) is located above the display (25).
5. The annealing apparatus for gear production according to claim 1, wherein: the bottom surface of the protective shell (10) is fixedly connected with a supporting rod (9), and the bottom end of the supporting rod (9) is fixedly connected with the right side surface of the box body (20).
6. The annealing apparatus for gear production according to claim 1, wherein: and a dustproof net (14) is arranged above the box body (20), and the bottom surface of the dustproof net (14) is fixedly connected with the upper surface of the box body (20).
7. The annealing apparatus for gear production according to claim 1, wherein: the right flank fixedly connected with two fixed blocks (26) of box (20), two a side that fixed block (26) are close to each other all is connected with the surface fixed of low-speed motor (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277009.7A CN112921155A (en) | 2021-03-15 | 2021-03-15 | Annealing equipment is used in gear production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277009.7A CN112921155A (en) | 2021-03-15 | 2021-03-15 | Annealing equipment is used in gear production |
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| Publication Number | Publication Date |
|---|---|
| CN112921155A true CN112921155A (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110277009.7A Pending CN112921155A (en) | 2021-03-15 | 2021-03-15 | Annealing equipment is used in gear production |
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| CN (1) | CN112921155A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202849498U (en) * | 2012-10-12 | 2013-04-03 | 山东丰润机械制造有限公司 | Annealing device for production of driving bevel gear |
| CN205443403U (en) * | 2016-04-07 | 2016-08-10 | 宜都市宏久机械制造有限公司 | Cylinder rack short annealing case |
| CN207435491U (en) * | 2017-10-21 | 2018-06-01 | 湘潭索立合金热处理有限公司 | A kind of box-annealing furnace |
| CN210420032U (en) * | 2019-06-28 | 2020-04-28 | 綦江金环汽车配件有限公司 | Annealing device for producing driving bevel gear |
-
2021
- 2021-03-15 CN CN202110277009.7A patent/CN112921155A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202849498U (en) * | 2012-10-12 | 2013-04-03 | 山东丰润机械制造有限公司 | Annealing device for production of driving bevel gear |
| CN205443403U (en) * | 2016-04-07 | 2016-08-10 | 宜都市宏久机械制造有限公司 | Cylinder rack short annealing case |
| CN207435491U (en) * | 2017-10-21 | 2018-06-01 | 湘潭索立合金热处理有限公司 | A kind of box-annealing furnace |
| CN210420032U (en) * | 2019-06-28 | 2020-04-28 | 綦江金环汽车配件有限公司 | Annealing device for producing driving bevel gear |
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Application publication date: 20210608 |
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