CN219930193U

CN219930193U - Continuous heat treatment furnace with aluminum hubs

Info

Publication number: CN219930193U
Application number: CN202320586184.9U
Authority: CN
Inventors: 张华昂
Original assignee: Suzhou Huaang Intelligent Equipment Manufacturing Co ltd
Current assignee: Suzhou Huaang Intelligent Equipment Manufacturing Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-10-31
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an aluminum hub continuous heat treatment furnace, which relates to the technical field of aluminum hub processing and comprises a processing furnace, wherein dust separation nets are arranged on the left side and the right side of the processing furnace, a mounting hole is formed in the left side of the lower part of the processing furnace, a limiting mechanism is arranged in an inner cavity of the processing furnace and comprises a placing plate, a sliding groove is formed in the upper part of the placing plate, clamping plates are movably connected in the sliding groove, heat treatment mechanisms are arranged at two ends of the limiting mechanism, a mounting plate is fixedly connected to the upper wall of the inner cavity of the processing furnace, a first transmission mechanism is arranged at the lower part of the inner cavity of the processing furnace, and a second transmission mechanism is arranged at the left end of the first transmission mechanism. The wheel hub is limited by the limiting mechanism, the heating pipe is heated by the high-temperature generator, so that the heat treatment mechanism is heated, hot air is quickly circulated by the cross flow fan, and the heat treatment efficiency of the wheel hub is improved.

Description

Continuous heat treatment furnace with aluminum hubs

Technical Field

The utility model relates to the technical field of aluminum hub processing, in particular to a continuous heat treatment furnace for an aluminum hub.

Background

The aluminum wheel hub has more types and structures, and the wheel hub has the following performances: the material, shape and size are correct and reasonable, the functions of the tire can be fully exerted, and the tire can be exchanged with the tire, so that the tire has international universality; when running, the vertical and horizontal runout is small, and the unbalance and the moment of inertia are small; on the premise of light weight, the steel has enough strength, rigidity and dynamic stability; the separability with the shaft and the tyre is good; has excellent durability; the manufacturing process can meet the requirements of stable product quality, low cost, multiple varieties, mass production and the like.

The aluminum wheel hub has heavier mass, the aluminum wheel hub is manually moved in the prior art, the aluminum wheel hub is laborious and can not be manually rotated, and when the aluminum wheel hub is subjected to heat treatment, the problem of uneven heating is easily generated, so that the aluminum wheel hub is deformed during integral heat treatment, and the follow-up processing is influenced.

Disclosure of Invention

In order to solve the technical problems, the technical scheme provides the aluminum hub continuous heat treatment furnace, which solves the problems that the aluminum hub is heavy in mass, the aluminum hub is manually moved in the prior art, the aluminum hub is laborious and can not be manually rotated, and the aluminum hub is easy to generate the problem of uneven heating, so that the aluminum hub is deformed during integral heat treatment, and the follow-up processing is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an aluminium wheel hub continuous type heat treatment furnace includes the processing furnace, the left and right sides of processing furnace all is provided with the dust separation net, the mounting hole has been seted up in the lower part left side of processing furnace, the inner chamber of processing furnace is provided with stop gear, stop gear's both ends are provided with heat treatment mechanism, just heat treatment mechanism sets up in the inner chamber of processing furnace, the inner chamber upper wall fixedly connected with mounting panel of processing furnace, the lower part of the inner chamber of processing furnace is provided with drive mechanism one, drive mechanism one's left end is provided with drive mechanism two.

Preferably, the limiting mechanism comprises a placing plate, a plurality of through holes are formed in the placing plate, the through holes penetrate through the placing plate, a sliding groove is formed in the upper portion of the placing plate, a clamping plate is movably connected in the sliding groove, a rigid spring is arranged in the sliding groove, one end of the rigid spring is fixedly connected with the inner wall of the sliding groove, and the other end of the rigid spring is fixedly connected with the end face of the clamping plate.

Preferably, the direction that the mounting panel was kept away from to the heat treatment facility is provided with heating element, heating element includes high temperature generator and heating pipe, high temperature generator fixed connection is at the right side wall of processing stove, the heating pipe respectively with the inside wall and the splint fixed connection of spout, high temperature generator and heating pipe electric connection.

Preferably, a through hole is formed in the mounting plate, and a cross flow fan is arranged in the through hole.

Preferably, a movable shaft is arranged in the first transmission mechanism, the upper part of the movable shaft penetrates through the placing plate, the movable shaft is rotationally connected with the placing plate, a first transmission bevel gear is arranged at the lower part of the movable shaft, a supporting plate is arranged at the left end of the first transmission bevel gear, and the lower part of the supporting plate is fixedly connected with the lower wall of the inner cavity of the processing furnace.

Preferably, the second transmission mechanism comprises a base, the base is arranged at the left end of the processing furnace, a servo motor is arranged on the upper portion of the base, the output end of the servo motor is movably connected with a transmission shaft, one end of the transmission shaft is provided with a second transmission bevel gear, and the second transmission bevel gear is connected with a first transmission bevel gear in a meshed mode.

Preferably, the transmission shaft penetrates through the mounting hole and extends to the inside of the first transmission mechanism, the transmission shaft penetrates through the supporting plate, and the peripheral surface of the transmission shaft is rotatably connected with the supporting plate.

Compared with the prior art, the utility model has the beneficial effects that: utilize splint in the stop gear to cooperate with the rigid spring to carry out spacingly, guarantee can not rock at will at aluminum wheel hub in continuous type heat treatment in-process, utilize heat treatment mechanism operation, make high temperature generator to heat the heating pipe, thereby heat treatment mechanism, open cross flow fan simultaneously, make the quick circulation of hot air in the processing furnace, thereby improve wheel hub heat treatment efficiency, accomplish after the heat treatment, close high temperature generator's external power supply, through cross flow fan operation, make the inside hot air of processing furnace derive from dust separation net and furnace gate and carry out the heat dissipation treatment.

Drawings

FIG. 1 is a schematic view of a continuous heat treatment furnace with aluminum hubs;

FIG. 2 is a top view of a stop mechanism for an aluminum hub continuous heat treatment furnace in accordance with the present utility model.

The reference numerals in the figures are:

1. a processing furnace; 11. a dust-separating net; 12. a mounting hole;

2. a limiting mechanism; 21. placing a plate; 22. a first through hole; 23. a chute; 24. a clamping plate; 25. a rigid spring;

3. a heat treatment mechanism; 31. a heating assembly; 311. a high temperature generator; 312. heating pipes; 32. a mounting plate; 33. a second through hole; 34. a cross flow fan;

4. a first transmission mechanism; 41. a movable shaft; 42. a first drive bevel gear; 43. a support plate;

5. a transmission mechanism II; 51. a base; 52. a servo motor; 53. a transmission shaft; 54. and a second drive bevel gear.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-2, an aluminum wheel hub continuous heat treatment furnace comprises a processing furnace 1, dust separation nets 11 are arranged on the left side and the right side of the processing furnace 1, mounting holes 12 are formed in the left side of the lower portion of the processing furnace 1, a limiting mechanism 2 is arranged in an inner cavity of the processing furnace 1, the limiting mechanism 2 comprises a placing plate 21, a plurality of first through holes 22 are formed in the placing plate 21, the first through holes 22 penetrate through the placing plate 21, a chute 23 is formed in the upper portion of the placing plate 21, a clamping plate 24 is movably connected in the chute 23, a rigid spring 25 is arranged in the chute 23, one end of the rigid spring 25 is fixedly connected with the inner side wall of the chute 23, the other end of the rigid spring 25 is fixedly connected with the end face of the clamping plate 24, and the wheel hub is limited by being matched with the rigid spring 25 through the clamping plate 24 in the limiting mechanism 2, and free shaking of the aluminum wheel hub in the continuous heat treatment process is guaranteed.

The both ends of stop gear 2 are provided with heat treatment mechanism 3, and heat treatment mechanism 3 sets up in the inner chamber of processing stove 1, the inner chamber upper wall fixedly connected with mounting panel 32 of processing stove 1, the inside through-hole second 33 of having seted up of mounting panel 32, the inside cross flow fan 34 that is provided with of through-hole second 33, the direction that heat treatment mechanism 3 kept away from mounting panel 32 is provided with heating element 31, heating element 31 includes high temperature generator 311 and heating pipe 312, high temperature generator 311 fixed connection is at the right side wall of processing stove 1, heating pipe 312 respectively with the inside wall of spout 23 and splint 24 fixed connection, high temperature generator 311 and heating pipe 312 electric connection utilize heat treatment mechanism 3 to function, make high temperature generator 311 heat heating pipe 312, thereby heat treatment mechanism 3, open cross flow fan 34 simultaneously, make the quick circulation of processing box hot air, thereby improve wheel hub heat treatment efficiency.

Further, the lower part of the inner cavity of the processing furnace 1 is provided with a first transmission mechanism 4, the left end of the first transmission mechanism 4 is provided with a second transmission mechanism 5, a movable shaft 41 is arranged in the first transmission mechanism 4, the upper part of the movable shaft 41 penetrates through the placing plate 21, the movable shaft 41 is rotationally connected with the placing plate 21, the lower part of the movable shaft 41 is provided with a first transmission bevel gear 42, the left end of the first transmission bevel gear 42 is provided with a supporting plate 43, the lower part of the supporting plate 43 is fixedly connected with the lower wall of the inner cavity of the processing furnace 1, the movable shaft 41 is driven to rotate through the first transmission bevel gear 42, and then the placing plate 21 is driven to rotate and the hub of the placing plate 21 is driven to rotate, so that the stress uniformity of the hub in the heat treatment process is ensured.

The second transmission mechanism 5 comprises a base 51, the base 51 is arranged at the left end of the processing furnace 1, a servo motor 52 is arranged on the upper portion of the base 51, a transmission shaft 53 is movably connected to the output end of the servo motor 52, a second transmission bevel gear 54 is arranged at one end of the transmission shaft 53, the second transmission bevel gear 54 is connected with the first transmission bevel gear 42 in a meshed mode, the transmission shaft 53 penetrates through the mounting hole 12 and extends to the inside of the first transmission mechanism 4, the transmission shaft 53 penetrates through the supporting plate 43, the peripheral surface of the transmission shaft 53 is rotatably connected with the supporting plate 43, power is provided for the transmission shaft 53 through the servo motor 52, the second transmission bevel gear 54 is driven to rotate, and power is further provided for the first transmission mechanism 4.

Working principle: firstly, a hub is placed on a placing plate 21, the hub is limited on the placing plate 21 through the cooperation of a clamping plate 24 and a rigid spring 25, the placing plate 21 is driven by a first transmission mechanism 4 to rotate in a processing furnace 1, a high-temperature generator 311 is connected with an external power supply, a heating pipe 312 is enabled to emit heat, then a cross flow fan 34 is utilized to operate, hot air in the processing furnace 1 is enabled to circulate rapidly, the hub heating efficiency is improved, the hub processing efficiency is improved, after heat treatment is completed, the external power supply of the high-temperature generator 311 is turned off, and the cross flow fan 34 is utilized to operate, so that the hot air in the processing furnace 1 is led out from a dust separation net 11 and a furnace door to conduct heat radiation treatment.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminium wheel hub continuous type heat treatment furnace, its characterized in that, including processing furnace (1), the left and right sides of processing furnace (1) all is provided with dust separation net (11), mounting hole (12) have been seted up in the lower part left side of processing furnace (1), the inner chamber of processing furnace (1) is provided with stop gear (2), the both ends of stop gear (2) are provided with heat treatment mechanism (3), just heat treatment mechanism (3) set up in the inner chamber of processing furnace (1), the inner chamber upper wall fixedly connected with mounting panel (32) of processing furnace (1), the lower part of the inner chamber of processing furnace (1) is provided with drive mechanism one (4), the left end of drive mechanism one (4) is provided with drive mechanism two (5).

2. An aluminum hub continuous heat treatment furnace as claimed in claim 1, wherein: stop gear (2) is including placing board (21), set up a plurality of through-hole one (22) in placing board (21), just through-hole one (22) runs through and places board (21), spout (23) have been seted up on placing board (21) upper portion, swing joint has splint (24) in spout (23), the inside one end that is provided with stiff spring (25) of spout (23) and the inside wall fixed connection of spout (23), the other end of stiff spring (25) and the terminal surface fixed connection of splint (24).

3. An aluminum hub continuous heat treatment furnace as claimed in claim 1, wherein: the direction that mounting panel (32) was kept away from to thermal treatment mechanism (3) is provided with heating element (31), heating element (31) are including high temperature generator (311) and heating pipe (312), high temperature generator (311) fixed connection is in the right side wall of processing stove (1), heating pipe (312) respectively with the inside wall and splint (24) fixed connection of spout (23), high temperature generator (311) and heating pipe (312) electric connection.

4. An aluminum hub continuous heat treatment furnace as claimed in claim 3, wherein: a second through hole (33) is formed in the mounting plate (32), and a cross flow fan (34) is arranged in the second through hole (33).

5. An aluminum hub continuous heat treatment furnace as claimed in claim 1, wherein: be provided with loose axle (41) in drive mechanism one (4), place board (21) is run through on the upper portion of loose axle (41), and loose axle (41) are connected with placing board (21) rotation, the lower part of loose axle (41) is provided with first transmission bevel gear (42), the left end of first transmission bevel gear (42) is provided with backup pad (43), the lower part fixed connection of backup pad (43) is at the inner chamber lower wall of processing stove (1).

6. An aluminum hub continuous heat treatment furnace as claimed in claim 1, wherein: the second transmission mechanism (5) comprises a base (51), the base (51) is arranged at the left end of the processing furnace (1), a servo motor (52) is arranged on the upper portion of the base (51), a transmission shaft (53) is movably connected with the output end of the servo motor (52), a second transmission bevel gear (54) is arranged at one end of the transmission shaft (53), and the second transmission bevel gear (54) is connected with the first transmission bevel gear (42) in a meshed mode.

7. The aluminum hub continuous heat treatment furnace as recited in claim 6, wherein: the transmission shaft (53) penetrates through the mounting hole (12) and extends to the inside of the transmission mechanism I (4), the transmission shaft (53) penetrates through the supporting plate (43), and the peripheral surface of the transmission shaft (53) is rotationally connected with the supporting plate (43).