Rotating disc type aluminum alloy solid solution equipment integration group

Abstract

The utility model discloses a rotating disc type aluminum alloy solid solution equipment integration group, which comprises a rotary hearth type heating furnace, a moving mechanism, a quenching tank and a control system, the rotary hearth type heating furnace comprises a furnace body and a furnace door mechanism, an in-furnace steel frame is arranged in the furnace body, the furnace door mechanism is arranged on one side of the furnace body and is used for taking and placing a hub, and the furnace door mechanism is arranged on the other side of the furnace body. A rotating mechanism is arranged at the bottom end of the furnace body, the rotating mechanism is used for driving the furnace body to rotate, a combustion heating system is arranged at the upper end of the furnace body, workpieces are placed in, taken out and carried by a robot, a feeding roller and a discharging roller are arranged at the feeding position and the discharging position to be connected with user logistics, labor consumption is reduced to the maximum extent, and production efficiency is improved. Compared with a traditional heat treatment furnace with a channel type charging frame, the heat treatment furnace has the advantages that the hubs can more conveniently move with air flow during heating, the temperature rise time can be shortened, heating energy is greatly saved, and the heat treatment quality of the hubs can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub production, in particular to a turntable type aluminum alloy solid solution equipment integrated group. Background Art

[0002] Heat treatment is a metal hot processing technology that changes the organizational structure of solid materials by controlling the temperature of solid materials, thereby improving the performance characteristics of solid materials. Solution treatment is a heat treatment process that heats the alloy to a high-temperature single-phase region and maintains a constant temperature, so that the excess phase is fully dissolved into the solid solution and then rapidly cooled to obtain a supersaturated solid solution. Solution treatment can eliminate the stress generated by alloy material processing and improve the high-temperature creep resistance of alloy materials. It is widely used in aluminum alloy material processing, especially aluminum alloy wheel processing.

[0003] However, the traditional channel-type charging frame heat treatment furnace places the wheel hub in the charging frame for treatment, which has a very low treatment efficiency for the wheel hub, making the wheel hub very easy to be heated unevenly, and has high energy consumption, time-consuming and labor-intensive. Utility Model Content

[0004] The utility model aims to provide a turntable type aluminum alloy solid solution equipment integrated group to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a turntable aluminum alloy solid solution equipment integration group, including a rotary bottom heating furnace, a moving mechanism, a quenching tank and a control system, the rotary bottom heating furnace includes a furnace body, a furnace steel frame, a furnace door mechanism, a rotating mechanism and a combustion heating system, the furnace body is provided with a plurality of furnace steel frames distributed at equal distances, the furnace door mechanism is arranged on one side of the furnace body, and is used for taking and placing the wheel hub, the bottom end of the furnace body is provided with a rotating mechanism, and the rotating mechanism is used to drive the furnace body to rotate, and the upper end of the furnace body is provided with a combustion heating system, which is used to make the furnace body heated evenly.

[0006] In a preferred embodiment: the furnace door mechanism includes a furnace door body, a connecting rod, a cylinder and a sealing rope, the outer wall of the furnace body is rotatably provided with a cylinder, one end of the cylinder is fixedly connected to a connecting rod, one end of the connecting rod is rotatably connected to the wall of the furnace door body, and a sealing rope is provided at one end of the furnace door body away from the connecting rod, and the sealing rope is made of soft and high-temperature resistant material.

[0007] In a preferred embodiment: the rotating mechanism includes a supporting steel frame, a motor and a supporting seat, the furnace steel frame is installed on the upper end of the supporting steel frame, the lower end of the supporting steel frame is fixedly connected to the motor output shaft, and support seats are slidably provided on the lower ends of both sides of the supporting steel frame.

[0008] In a preferred embodiment: the combustion heating system includes a burner, a fan, an air duct and an exhaust port, the burner is installed in the negative pressure area on the upper part of the furnace body, the fan is arranged at the top of the furnace body, an air duct is arranged in the furnace body, the air duct is connected to the fan, and an exhaust port is arranged at the upper end of one side of the furnace body.

[0009] In a preferred embodiment: the moving mechanism includes a feed roller, a discharge roller and a robot, a feed roller and a discharge roller are respectively provided at one end of the furnace body, the quenching tank is provided on one side of the discharge roller, the robot is provided on one side of the furnace body, and the robot is used to move the wheel hub.

[0010] In a preferred embodiment, the control system is an industrial computer, and the industrial computer adopts a Siemens programmable controller S7-1500 control system.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0012] The utility model arranges a moving mechanism and a control system so that the placing, taking out and carrying of workpieces are completed by a robot. A feeding roller and a discharging roller are provided at the material inlet and outlet and are connected to the user's logistics, thereby minimizing labor consumption. The material is evenly fed into the furnace through the rotary bottom heating furnace. Compared with the traditional channel type charging frame heat treatment furnace, the device makes the wheel hub more convenient to move in series with the airflow during heating, which can shorten the heating time, greatly save heating energy, and is beneficial to improving the heat treatment quality of the wheel hub. At the same time, through the arrangement of the quenching tank, the quenching cooling adopts a heat exchanger for cooling, and the cooling water is recycled, thereby greatly saving the consumption of cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall top view structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the main cross-sectional structure of the rotary bottom heating furnace and the robot of the utility model;

[0016] Figure 3 The utility model Figure 1 A schematic diagram of the amplified structure of output;

[0017] In the figure: 1. Rotary bottom heating furnace; 2. Quenching tank; 3. Furnace body; 4. Steel frame inside the furnace; 5. Furnace door body; 6. Connecting rod; 7. Cylinder; 8. Sealing rope; 9. Support steel frame; 10. Motor; 11. Support seat; 12. Burner; 13. Fan; 14. Air duct; 15. Discharge port; 16. Feed roller; 17. Discharge roller; 18. Robot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 The utility model provides a technical solution: a turntable aluminum alloy solid solution equipment integration group, including a rotary bottom heating furnace 1, a moving mechanism, a quenching tank 2 and a control system, the rotary bottom heating furnace 1 includes a furnace body 3, a furnace steel frame 4, a furnace door mechanism, a rotating mechanism and a combustion heating system, the furnace body 3 is provided with a plurality of furnace steel frames 4 distributed at equal distances, the furnace door mechanism is arranged on one side of the furnace body 3, and is used for taking and placing the wheel hub, the bottom end of the furnace body 3 is provided with a rotating mechanism, and the rotating mechanism is used to drive the furnace body 3 to rotate, and the upper end of the furnace body 3 is provided with a combustion heating system, which is used to make the furnace body 3 heated evenly.

[0020] The furnace door mechanism includes a furnace door body 5, a connecting rod 6, a cylinder 7 and a sealing rope 8. The cylinder 7 is rotatably provided on the outer wall of the furnace body 3. One end of the cylinder 7 is fixedly connected to the connecting rod 6. One end of the connecting rod 6 is rotatably connected to the wall of the furnace door body 5. A sealing rope 8 is provided at one end of the furnace door body 5 away from the connecting rod 6. The sealing rope 8 is made of soft and high-temperature resistant material and is used to increase the sealing between the furnace body 3 and the furnace door body 5.

[0021] The rotating mechanism includes a supporting steel frame 9, a motor 10 and a supporting seat 11. The steel frame 4 in the furnace is installed on the upper end of the supporting steel frame 9. The lower end of the supporting steel frame 9 is fixedly connected to the output shaft of the motor 10. Support seats 11 are slidably provided at the lower ends of both sides of the supporting steel frame 9. The setting of the rotating mechanism facilitates the rotation of the furnace body 3.

[0022] The combustion heating system includes a burner 12, a fan 13, an air duct 14 and an exhaust port 15. The burner 12 is installed in the negative pressure area on the upper part of the furnace body 3. The fan 13 is arranged at the top of the furnace body 3. The furnace body 3 is provided with an air duct 14, and the air duct 14 is connected to the fan 13. An exhaust port 15 is provided at the upper end of one side of the furnace body 3, and excess exhaust gas after combustion can be discharged from the exhaust gas exhaust port 15 on the top of the furnace.

[0023] The moving mechanism includes a feed roller 16, a discharge roller 17 and a robot 18. The feed roller 16 and the discharge roller 17 are respectively provided at one end of the furnace body 3. The quenching tank 2 is provided on one side of the discharge roller 17. The robot 18 is provided on one side of the furnace body 3. The robot 18 is used to move the wheel hub. By using the robot 18 to carry the workpiece, unmanned operation can be realized, saving labor and labor costs. A heat exchanger is connected to one side of the quenching tank 2 through a pipeline. The quenching tank 2 is cooled by the heat exchanger, and the cooling water in the quenching tank 2 can be recycled.

[0024] The control system is an industrial computer, which is controlled by a Siemens programmable controller S7-1500. The setting of the control system greatly increases the convenience of the device for wheel hub production, so that the entire heat treatment process of the device can be automatically operated with only simple manual participation.

[0025] The working principle of the utility model is as follows: when in use, the material is placed on the feed roller 16 and conveyed to the vicinity of the furnace body 3, and then the robot 18 clamps the material roller and places it on the steel frame 4 in the furnace, and then the cylinder 7 is started to close the furnace door body 5. After the furnace door body 5 is closed, the burner 12 and the fan 13 are started to heat and solidify the material. After completion, the cylinder 7 is started again to shorten so that the furnace door body 5 is opened, and then the robot 18 takes out the material, and places it in the quenching tank 2 after the spinning process for cooling and shaping, and then the shaped wheel hub is taken out by the robot 18 and placed on the discharge roller 17 to be conveyed away. The placement, removal and transportation of the workpieces in this device are all completed by the robot 18, and there are rollers at the inlet and outlet connected to the user's logistics, which minimizes labor consumption, and the material is evenly fed into the furnace, which is more convenient to be connected with the airflow during heating, which can shorten the heating time, greatly save heating energy, and is conducive to improving the heat treatment quality of the workpiece.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A turntable aluminum alloy solid solution equipment integrated group, comprising a turntable heating furnace (1), a moving mechanism, a quenching tank (2) and a control system, characterized in that: The rotary bottom heating furnace (1) comprises a furnace body (3), a furnace steel frame (4), a furnace door mechanism, a rotating mechanism and a combustion heating system. The furnace body (3) is provided with a plurality of furnace steel frames (4) which are equidistantly distributed. The furnace door mechanism is provided on one side of the furnace body (3) and is used for taking and placing the wheel hub. The bottom end of the furnace body (3) is provided with a rotating mechanism, which is used to drive the furnace body (3) to rotate. The upper end of the furnace body (3) is provided with a combustion heating system, which is used to ensure uniform heating in the furnace body (3).

2. The integrated assembly of a turntable type aluminum alloy solid solution equipment according to claim 1, characterized in that: The furnace door mechanism comprises a furnace door body (5), a connecting rod (6), a cylinder (7) and a sealing rope (8); a cylinder (7) is rotatably provided on the outer wall of the furnace body (3); one end of the cylinder (7) is fixedly connected to the connecting rod (6); one end of the connecting rod (6) is rotatably connected to the wall of the furnace door body (5); a sealing rope (8) is provided at one end of the furnace door body (5) away from the connecting rod (6); and the sealing rope (8) is made of a soft, high-temperature resistant material.

3. The integrated assembly of a turntable type aluminum alloy solid solution equipment according to claim 1, characterized in that: The rotating mechanism comprises a supporting steel frame (9), a motor (10) and a supporting seat (11); the furnace steel frame (4) is mounted on the upper end of the supporting steel frame (9); the lower end of the supporting steel frame (9) is fixedly connected to the output shaft of the motor (10); and supporting seats (11) are slidably provided at the lower ends of both sides of the supporting steel frame (9).

4. The integrated assembly of a turntable type aluminum alloy solid solution equipment according to claim 1, characterized in that: The combustion heating system comprises a burner (12), a fan (13), an air duct (14) and a discharge port (15); the burner (12) is installed in a negative pressure area at the top of the furnace body (3); the fan (13) is arranged at the top of the furnace body (3); an air duct (14) is arranged in the furnace body (3); the air duct (14) is connected to the fan (13); and a discharge port (15) is arranged at an upper end of one side of the furnace body (3).

5. The integrated assembly of a turntable type aluminum alloy solid solution equipment according to claim 1, characterized in that: The moving mechanism comprises a feed roller (16), a discharge roller (17) and a robot (18); a feed roller (16) and a discharge roller (17) are respectively provided at one end of the furnace body (3); the quenching tank (2) is provided on one side of the discharge roller (17); the robot (18) is provided on one side of the furnace body (3); and the robot (18) is used to move the wheel hub.

6. The integrated assembly of a turntable type aluminum alloy solid solution equipment according to claim 1, characterized in that: The control system is an industrial computer, which uses a Siemens programmable controller S7-1500 control system.

Images