Double circulation full-type four-way intelligent high-precision aging furnace

Abstract

The application discloses a double-circulation full-type four-way intelligent high-precision aging furnace, and relates to the technical field of aging furnaces.The double-circulation full-type four-way intelligent high-precision aging furnace comprises a base and a sliding seat, and the top of the base is fixedly connected with a furnace body; when workpiece heat treatment is needed, the workpiece is moved to the inside of the furnace body and a longitudinal heating gun is started, so that the longitudinal heating gun can heat the air inside the air pipe; at this time, a temperature sensor can detect the temperature at the bottom of the inside cavity of the furnace body, and then the detection result is transmitted to the inside of a control host, so that when the inside temperature of the furnace body is high, the control host can control a No.1 motor to start; at this time, the No.1 motor can drive the baffle to rotate through a worm and a worm wheel, so that the baffle can adjust the airflow flow inside the air pipe, thereby achieving the intelligent adjustment effect of the inside temperature of the furnace body, that is, achieving the automatic adjustment effect of the workpiece heat treatment temperature.

Description

Technical Field

[0001] This invention relates to the field of aging furnaces, specifically to dual-cycle, all-type, four-directional intelligent, high-precision aging furnaces. Background Technology

[0002] With the development of modern manufacturing, heat treatment processes play a crucial role in improving the performance of metallic materials, aluminum alloys, magnesium alloys, and other precision components. Aging treatment, as a key step in heat treatment, effectively improves the microstructure of materials, enhancing their strength, toughness, and dimensional stability. Especially in aerospace, automotive manufacturing, electronic equipment, and high-end equipment manufacturing, higher demands are placed on the temperature uniformity, control precision, and processing capacity of aging furnaces. Currently, aging furnaces on the market are mainly divided into single-circulation furnaces, simple double-circulation furnaces, and some multi-directional circulation furnaces.

[0003] Most existing aging furnaces use fixed air duct design and manual experience to control the temperature and atmosphere distribution inside the furnace. The level of intelligence is low, and they cannot dynamically optimize the furnace based on the furnace conditions and workpiece characteristics in real time. This results in high energy consumption, long heating and holding cycles, and when processing various types of workpieces such as thin plates, thick parts, and irregular shapes, it is often necessary to adjust equipment parameters or change tooling multiple times, which reduces production efficiency. Summary of the Invention

[0004] The technical problem to be solved by this invention is to overcome the shortcomings of the prior art and provide a dual-cycle, all-type, four-directional intelligent high-precision aging furnace, including a base and a sliding seat. A furnace body is fixedly connected to the top of the base. A longitudinal heating gun is fixedly installed on the top of the furnace body's inner cavity. An air duct is fixedly sleeved on the top of the furnace body's inner cavity. A control host is fixedly installed on the front of the base. A temperature control component is provided inside the furnace body, and the temperature control component includes: A rotating rod is movably sleeved inside the furnace body. A baffle is fixedly sleeved on the outside of the rotating rod, and the baffle is movably sleeved inside the air duct. A worm gear is fixedly sleeved at one end of the rotating rod. A No. 1 motor is fixedly installed on one side of the furnace body. A worm gear is fixedly connected to the output shaft of the No. 1 motor, and the worm gear meshes with the worm wheel. A temperature sensor is fixedly installed on the side of the inner wall of the furnace body. The input terminal of the control host is connected to the output terminal of the temperature sensor, and the output terminal of the control host is connected to the input terminal of the No. 1 motor.

[0005] Preferably, a longitudinal heating assembly is provided on the top of the furnace body. The longitudinal heating assembly includes a second motor, which is fixedly installed on the top of the furnace body. A first fan blade is fixedly sleeved on the output shaft of the second motor. The first fan blade is movably sleeved on the top of the inner cavity of the furnace body. A longitudinal guide shroud is fixedly sleeved on the top of the inner cavity of the furnace body.

[0006] Preferably, a transverse heating assembly is provided inside the furnace body. The transverse heating assembly includes a transverse flow guide shroud. The transverse heating assembly is fixedly sleeved inside the furnace body. A transverse heating gun is fixedly installed on the side of the inner wall of the furnace body. A No. 3 motor is fixedly installed on the other side of the furnace body. A No. 2 fan blade is fixedly sleeved on the output shaft of the No. 3 motor. The No. 2 fan blade is movably sleeved inside the transverse flow guide shroud.

[0007] Preferably, a furnace door control assembly is provided on one side of the top of the furnace body. The furnace door control assembly includes a sealing door, which is movably sleeved on the side of the furnace body. A toothed plate is fixedly connected to the side of the sealing door. A speed reducer is fixedly installed on the top of the furnace body. A gear is fixedly sleeved on one end of the output shaft of the speed reducer, and the gear meshes with the toothed plate.

[0008] Preferably, the front of the closed door is provided with a sliding assembly, the sliding assembly including a receiving groove, the receiving groove being opened on the front of the closed door, and a sliding column being movably sleeved inside the receiving groove.

[0009] Preferably, a feeding assembly is provided on the top of the base. The feeding assembly includes a material rack, which is fixedly connected to the top of the sliding seat. A No. 4 motor is fixedly installed on the side of the base. A conveying wheel is fixedly sleeved on the output shaft of the No. 4 motor. A steel cable is movably sleeved on the outside of the conveying wheel. One end of the steel cable is fixedly connected to the side of the base.

[0010] Preferably, the bottom of the base is provided with a limiting component, the limiting component includes a limiting groove, the limiting groove is opened at the top of the base, and a sliding wheel is movably sleeved at the bottom of the base.

[0011] The beneficial effects of this invention are as follows: (1) The dual-circulation full-type four-way intelligent high-precision aging furnace is equipped with a temperature control component. When the workpiece needs to be heat treated, the workpiece is moved into the furnace body and the longitudinal heating gun is started, so that the longitudinal heating gun can heat the air inside the air duct. At this time, the temperature sensor can detect the temperature at the bottom of the furnace body cavity and then transmit the detection result to the control host. When the temperature inside the furnace body is high, the control host can control the No. 1 motor to start. At this time, the No. 1 motor can drive the baffle to rotate through the worm and worm wheel, so that the baffle can adjust the airflow inside the air duct, thereby achieving the intelligent temperature adjustment effect inside the furnace body, that is, the automatic adjustment effect of the workpiece heat treatment temperature, thus bringing convenience to the heat treatment of different types of workpieces. (2) By setting up a horizontal heating component, when a large number of workpieces need to be heated for heat treatment, the workpieces are moved into the furnace body. At this time, the horizontal heating gun and the No. 3 motor are started, so that the horizontal heating gun can heat the air inside the furnace body, and the No. 3 motor can circulate around the workpiece through the high temperature air inside the furnace body, thereby achieving the effect of circulating heating of the workpiece, which greatly improves the heating speed of the workpiece, that is, improves the heat treatment speed of the workpiece. (3) By setting up a feeding component, when it is necessary to load the workpiece, the material is placed on the top of the material rack and the No. 4 motor is started, so that the No. 4 motor can drive the steel cable through the conveyor wheel to drive the sliding seat to move horizontally, thereby achieving the effect of moving and conveying the material rack, so that the material rack can drive the material to move horizontally into the furnace body, thus bringing convenience to the automatic loading and unloading of workpieces for heat treatment. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a preferred embodiment of the dual-cycle, all-type, four-directional intelligent high-precision aging furnace provided by the present invention. Figure 2 This is a side sectional view of the furnace body in the dual-cycle, all-type, four-directional intelligent high-precision aging furnace structure of the present invention; Figure 3 This is a cross-sectional view of the furnace body in the dual-cycle, all-type, four-directional intelligent high-precision aging furnace structure of the present invention; Figure 4 This is a cross-sectional view of the base in the dual-cycle, all-type, four-directional intelligent high-precision aging furnace structure of the present invention; Figure 5 This is a top sectional view of the furnace body in the dual-cycle, all-type, four-directional intelligent high-precision aging furnace structure of the present invention; Figure 6 This is a front view of the material rack in the dual-circulation, all-type, four-way intelligent high-precision aging furnace structure of the present invention; Figure 7 This is a bottom view of the base in the dual-cycle, all-type, four-way intelligent high-precision aging furnace structure of the present invention; The names of the components marked in the above figures are as follows: 1. Base; 2. Sliding seat; 3. Furnace body; 4. Longitudinal heating gun; 5. Air duct; 6. Control host; 7. Temperature control component; 71. Rotating rod; 72. Baffle; 73. Worm gear; 74. Motor No. 1; 75. Worm; 76. Temperature sensor; 8. Longitudinal heating component; 81. Motor No. 2; 82. Fan blade No. 1; 83. Longitudinal guide shroud; 9. Transverse heating component; 91. Transverse guide shroud ; 92. Horizontal heating gun; 93. Motor No. 3; 94. Fan blade No. 2; 10. Furnace door control assembly; 101. Sealing door; 102. Toothed plate; 103. Reducer; 104. Gear; 11. Sliding assembly; 111. Receiving groove; 112. Sliding column; 12. Feeding assembly; 121. Material rack; 122. Motor No. 4; 123. Conveyor wheel; 124. Steel cable; 13. Limiting assembly; 131. Limiting groove; 132. Sliding wheel. Detailed Implementation

[0013] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0014] like Figure 1-3 As shown, the dual-cycle, all-type, four-directional intelligent high-precision aging furnace provided by the present invention includes a base 1 and a sliding seat 2. A furnace body 3 is fixedly connected to the top of the base 1. A longitudinal heating gun 4 is fixedly installed on the top of the inner cavity of the furnace body 3. An air duct 5 is fixedly sleeved on the top of the inner cavity of the furnace body 3. A control host 6 is fixedly installed on the front of the base 1. A temperature control component 7 is provided inside the furnace body 3. The temperature control component 7 includes a rotating rod 71, which is movably sleeved inside the furnace body 3. A baffle 72 is fixedly sleeved on the outside of the rotating rod 71 and movably sleeved inside the air duct 5. A worm gear 73 is fixedly sleeved on one end of the rotating rod 71. A No. 1 motor 74 is fixedly installed on one side of the furnace body 3. A worm gear 75 is fixedly connected to the output shaft of the No. 1 motor 74 and meshes with the worm gear 73. A temperature sensor 76 is fixedly installed on the side of the inner wall of the furnace body 3. The input end of the control host 6 is connected to the temperature sensor. The output of sensor 76 is connected to the signal, and the output of the control host 6 is connected to the signal of the input of motor 74. By setting the temperature control component 7, when the workpiece needs to be heat treated, the workpiece is moved into the furnace body 3 and the longitudinal heating gun 4 is started, so that the longitudinal heating gun 4 can heat the air inside the air duct 5. At this time, the temperature sensor 76 can detect the temperature at the bottom of the inner cavity of the furnace body 3, and then send the detection result to the control host 6. When the temperature inside the furnace body 3 is high, the control host 6 can control motor 74 to start. At this time, motor 74 can drive baffle 72 to rotate through worm 75 and worm wheel 73, so that baffle 72 can adjust the airflow inside the air duct 5, thereby achieving the intelligent temperature adjustment effect inside the furnace body 3, that is, the automatic adjustment effect of the workpiece heat treatment temperature, thus bringing convenience to the heat treatment of different types of workpieces.

[0015] like Figure 3 As shown, a longitudinal heating assembly 8 is provided on the top of the furnace body 3. The longitudinal heating assembly 8 includes a second motor 81, which is fixedly installed on the top of the furnace body 3. A first fan blade 82 is fixedly sleeved on the output shaft of the second motor 81. The first fan blade 82 is movably sleeved on the top of the inner cavity of the furnace body 3. A longitudinal guide shroud 83 is fixedly sleeved on the top of the inner cavity of the furnace body 3. By setting the longitudinal heating assembly 8, when the workpiece needs to be heat treated, the workpiece is moved into the interior of the furnace body 3 and the longitudinal heating gun 4 and the second motor 81 are started. This allows the longitudinal heating gun 4 to heat the air at the top of the inner cavity of the furnace body 3. At this time, the second motor 81 can drive the high-temperature gas to flow rapidly to the surface of the workpiece through the first fan blade 82, thereby achieving the heat treatment effect of the workpiece.

[0016] like Figure 2 and Figure 5 As shown, a transverse heating assembly 9 is installed inside the furnace body 3. The transverse heating assembly 9 includes a transverse flow guide shroud 91. The transverse heating assembly 9 is fixedly sleeved inside the furnace body 3. A transverse heating gun 92 is fixedly installed on the side of the inner wall of the furnace body 3. A third motor 93 is fixedly installed on the other side of the furnace body 3. A second fan blade 94 is fixedly sleeved on the output shaft of the third motor 93. The second fan blade 94 is movably sleeved inside the transverse flow guide shroud 91. By setting up the transverse heating assembly 9, when a large number of workpieces need to be heat-treated, the workpieces are moved inside the furnace body 3. At this time, the transverse heating gun 92 and the third motor 93 are activated, so that the transverse heating gun 92 can heat the air inside the furnace body 3. This allows the third motor 93 to circulate the high-temperature air inside the furnace body 3 around the workpiece, thereby achieving a circulating heating effect on the workpiece. This greatly improves the heating speed of the workpiece, that is, it improves the heat treatment speed of the workpiece.

[0017] like Figure 4 As shown, a furnace door control assembly 10 is provided on one side of the top of the furnace body 3. The furnace door control assembly 10 includes a closing door 101, which is movably sleeved on the side of the furnace body 3. A toothed plate 102 is fixedly connected to the side of the closing door 101. A reducer 103 is fixedly installed on the top of the furnace body 3. A gear 104 is fixedly sleeved on one end of the output shaft of the reducer 103. The gear 104 meshes with the toothed plate 102. By setting up the furnace door control assembly 10, when it is necessary to place a workpiece, the reducer 103 is started, so that the reducer 103 drives the gear 104 to rotate, that is, the closing door 101 is moved up and down through the toothed plate 102, thereby achieving the automatic opening and closing effect of the feed inlet of the furnace body 3, thus bringing convenience to the placement of materials.

[0018] like Figure 4As shown, a sliding assembly 11 is provided on the front of the closed door 101. The sliding assembly 11 includes a receiving groove 111, which is opened on the front of the closed door 101. A sliding column 112 is movably sleeved inside the receiving groove 111. By providing the sliding assembly 11, when the furnace body 3 is opened and closed, the sliding column 112 can limit the vertical movement of the closed door 101, thereby avoiding the problem of friction between the closed door 101 and the inner wall of the furnace body 3 when the closed door 101 moves vertically. This improves the smoothness of the vertical movement of the closed door 101, that is, improves the smoothness of the opening and closing of the furnace body 3 feed port.

[0019] like Figure 1 and Figure 6-7 As shown, a feeding assembly 12 is provided on the top of the base 1. The feeding assembly 12 includes a material rack 121, which is fixedly connected to the top of the sliding seat 2. A fourth motor 122 is fixedly installed on the side of the base 1. A conveyor wheel 123 is fixedly sleeved on the output shaft of the fourth motor 122. A steel cable 124 is movably sleeved on the outside of the conveyor wheel 123. One end of the steel cable 124 is fixedly connected to the side of the base 1. By setting up the feeding assembly 12, when it is necessary to load workpieces, the material is placed on the top of the material rack 121 and the fourth motor 122 is started. The fourth motor 122 drives the steel cable 124 through the conveyor wheel 123 to drive the sliding seat 2 to move horizontally, thereby achieving the moving and conveying effect of the material rack 121. This allows the material rack 121 to move the material horizontally into the interior of the furnace body 3, thus facilitating the automatic loading and unloading of workpieces for heat treatment.

[0020] like Figure 6-7 As shown, a limiting component 13 is provided at the bottom of the base 1. The limiting component 13 includes a limiting groove 131, which is opened at the top of the base 1. A sliding wheel 132 is movably sleeved at the bottom of the base 1. By setting the limiting component 13, when the workpiece is automatically loaded and unloaded, the limiting groove 131 can limit the horizontally moving sliding seat 2 through the sliding wheel 132, that is, limit the horizontally moving workpiece, so as to avoid the problem of positional deviation when the material is moved and loaded.

[0021] The working principle of this invention is as follows: When heat treatment of a workpiece is required, the workpiece is moved into the furnace body 3 and the longitudinal heating gun 4 is activated, allowing the longitudinal heating gun 4 to heat the air inside the air duct 5. At this time, the temperature sensor 76 detects the temperature at the bottom of the inner cavity of the furnace body 3 and transmits the detection result to the control host 6. When the temperature inside the furnace body 3 is high, the control host 6 controls the first motor 74 to start. At this time, the first motor 74 drives the baffle 72 to rotate through the worm gear 75 and worm wheel 73, causing the baffle 72 to adjust the airflow inside the air duct 5, thereby achieving intelligent temperature regulation inside the furnace body 3, that is, automatic temperature regulation of the workpiece heat treatment. This facilitates heat treatment of different types of workpieces. When heat treatment is required, the workpiece is moved into the furnace body 3 and the longitudinal heating gun 4 and the second motor 81 are activated. The longitudinal heating gun 4 heats the air at the top of the furnace body 3. At this time, the second motor 81 drives the high-temperature gas to flow rapidly to the surface of the workpiece through the first fan blade 82, thus achieving the heat treatment effect. When a large number of workpieces need to be heat-treated, the workpieces are moved into the furnace body 3. At this time, the transverse heating gun 92 and the third motor 93 are activated. The transverse heating gun 92 heats the air inside the furnace body 3, allowing the third motor 93 to circulate the high-temperature air inside the furnace body 3 around the workpiece. The movement of the workpiece achieves a circulating heating effect, greatly increasing the heating speed and thus the heat treatment speed. When the workpiece needs to be placed, the reducer 103 is activated, causing the reducer 103 to drive the gear 104 to rotate. This, in turn, drives the closed door 101 to move up and down via the gear plate 102, achieving automatic opening and closing of the furnace body 3's feed inlet. This facilitates material placement. During the opening and closing of the furnace body 3, the sliding column 112 limits the vertical movement of the closed door 101, preventing friction between the closed door 101 and the inner wall of the furnace body 3. This improves the smoothness of the closed door 101's vertical movement, thus enhancing the efficiency of the furnace body 3's heat treatment. The smooth opening and closing of the feed inlet allows for easy loading of workpieces. When the workpiece needs to be loaded, the material is placed on top of the material rack 121 and the No. 4 motor 122 is started. The No. 4 motor 122 drives the steel cable 124 through the conveyor wheel 123, which in turn drives the sliding seat 2 to move horizontally. This achieves the moving and conveying effect of the material rack 121, allowing the material rack 121 to move the material horizontally into the furnace body 3. This facilitates the automatic loading and unloading of workpieces during heat treatment. During the automatic loading and unloading of workpieces, the limiting groove 131 limits the horizontally moving sliding seat 2 through the sliding wheel 132, which in turn limits the horizontally moving workpiece, thus preventing the problem of positional deviation when the material is moved and loaded.

[0022] It should be noted that the present invention is not limited to the specific structure shown in the accompanying drawings in the above embodiments, and various changes can be made within the scope of knowledge possessed by those skilled in the art.

Claims

1. A dual-cycle, all-type, four-directional intelligent high-precision aging furnace, characterized in that: Includes a base (1) and a sliding seat (2). A furnace body (3) is fixedly connected to the top of the base (1). A longitudinal heating gun (4) is fixedly installed on the top of the inner cavity of the furnace body (3). An air duct (5) is fixedly sleeved on the top of the inner cavity of the furnace body (3). A control host (6) is fixedly installed on the front of the base (1). A temperature control component (7) is provided inside the furnace body (3). The temperature control component (7) includes: A rotating rod (71) is movably sleeved inside the furnace body (3). A baffle (72) is fixedly sleeved on the outside of the rotating rod (71). The baffle (72) is movably sleeved inside the air duct (5). A worm gear (73) is fixedly sleeved at one end of the rotating rod (71). A No. 1 motor (74) is fixedly installed on one side of the furnace body (3). A worm (75) is fixedly connected to the output shaft of the No. 1 motor (74). The worm (75) meshes with the worm gear (73). A temperature sensor (76) is fixedly installed on the side of the inner wall of the furnace body (3). The input end of the control host (6) is signal-connected to the output end of the temperature sensor (76). The output end of the control host (6) is signal-connected to the input end of the No. 1 motor (74).

2. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 1, characterized in that: The top of the furnace body (3) is provided with a longitudinal heating component (8), which includes a second motor (81). The second motor (81) is fixedly installed on the top of the furnace body (3). A first fan blade (82) is fixedly sleeved on the output shaft of the second motor (81). The first fan blade (82) is movably sleeved on the top of the inner cavity of the furnace body (3). A longitudinal guide shroud (83) is fixedly sleeved on the top of the inner cavity of the furnace body (3).

3. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 1, characterized in that: The furnace body (3) is provided with a transverse heating component (9), which includes a transverse flow guide (91). The transverse heating component (9) is fixedly sleeved inside the furnace body (3). A transverse heating gun (92) is fixedly installed on the side of the inner wall of the furnace body (3). A No. 3 motor (93) is fixedly installed on the other side of the furnace body (3). A No. 2 fan blade (94) is fixedly sleeved on the output shaft of the No. 3 motor (93). The No. 2 fan blade (94) is movably sleeved inside the transverse flow guide (91).

4. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 1, characterized in that: A furnace door control assembly (10) is provided on one side of the top of the furnace body (3). The furnace door control assembly (10) includes a closed door (101). The closed door (101) is movably sleeved on the side of the furnace body (3). A toothed plate (102) is fixedly connected to the side of the closed door (101). A speed reducer (103) is fixedly installed on the top of the furnace body (3). A gear (104) is fixedly sleeved on one end of the output shaft of the speed reducer (103). The gear (104) meshes with the toothed plate (102).

5. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 4, characterized in that: The front of the closed door (101) is provided with a sliding assembly (11), the sliding assembly (11) includes a receiving groove (111), the receiving groove (111) is opened on the front of the closed door (101), and a sliding column (112) is movably sleeved inside the receiving groove (111).

6. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 1, characterized in that: The base (1) is provided with a feeding assembly (12) on its top. The feeding assembly (12) includes a material rack (121) which is fixedly connected to the top of the sliding seat (2). A No. 4 motor (122) is fixedly installed on the side of the base (1). A conveyor wheel (123) is fixedly sleeved on the output shaft of the No. 4 motor (122). A steel cable (124) is movably sleeved on the outside of the conveyor wheel (123). One end of the steel cable (124) is fixedly connected to the side of the base (1).

7. The dual-cycle, all-type, four-directional intelligent high-precision aging furnace according to claim 6, characterized in that: The bottom of the base (1) is provided with a limiting component (13), the limiting component (13) includes a limiting groove (131), the limiting groove (131) is opened on the top of the base (1), and a sliding wheel (132) is movably sleeved on the bottom of the base (1).

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