Aluminum ingot soaking pit furnace

Abstract

The utility model relates to the technical field of soaking pit furnaces, in particular to an aluminum ingot soaking pit furnace, which comprises a soaking pit furnace body, two circulating fans and a driving mechanism, the driving mechanism comprises a mounting shell, a rotating component, a transmission component, two worms, two worm wheels and two turntables, when the two circulating fans are needed, the rotating component is started, and the transmission component is driven to rotate; the rotating assembly works to drive the transmission assembly to rotate, the transmission assembly drives the two worms to rotate, the two worms drive the two turbines to rotate, the two turbines drive the two rotating discs to rotate, and the two rotating discs drive the two circulating fans to rotate. Therefore, the problem that when two circulating fans are used, two driving pieces need to be used for driving the circulating fan blades to work is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of soaking furnaces, in particular to a soaking furnace for aluminum ingots. Background Art

[0002] In the process of casting aluminum ingots, the chemical composition and structure inside the aluminum ingots will be uneven, and there will generally be residual stress inside. In order to eliminate the residual stress of the ingots, eliminate the uneven chemical composition and structure of the ingots, improve the pressure processing processability of the ingots and some final properties of the products, it is necessary to homogenize the ingots. The homogenization treatment of the ingots is generally carried out in a soaking furnace. The guide structure is an important part of the soaking furnace and plays an important role in the entire work process of the soaking furnace. The previous soaking furnace guide structure mainly consists of simple horizontal and vertical guide plates. This structure has uneven temperature during the heating process of the aluminum ingots, which leads to the inability to fully eliminate residual stress and structural components.

[0003] At present, the prior art (CN 201532113 U) discloses a soaking furnace for aluminum ingots, in which a heater is installed directly below the furnace top heating zone, a left circulation fan is installed on the upper left side of the furnace side wall, a right circulation fan is installed on the upper right side of the furnace side wall, the right circulation fan is opposite to the left circulation fan, and the horizontal tuyere of the right circulation fan and the horizontal tuyere of the left circulation fan are both directly opposite to the heater, a horizontal guide device is arranged between the heater and the aluminum ingot, a vertical guide device is arranged on the inner side of the furnace side wall and below the vertical tuyere of the left circulation fan, and a vertical guide device is arranged on the inner side of the furnace side wall and below the vertical tuyere of the right circulation fan. The guide structure of the soaking furnace makes the air flow and temperature rise in the furnace more uniform, the contact with the ingot is more sufficient, and the temperature rise rate of the ingot is faster and more uniform.

[0004] In the above manner, when two circulation fans are used, two driving parts are required to drive the circulation fan blades to work respectively, which leads to an increase in the use cost of the ingot soaking furnace. Utility Model Content

[0005] The utility model aims to provide an aluminum ingot soaking furnace, aiming to solve the problem that when two circulating fans are used, two driving parts need to be used to drive the circulating fan blades to work respectively.

[0006] To achieve the above-mentioned purpose, the utility model provides an aluminum ingot soaking furnace, comprising a soaking furnace body, two circulation fans and a driving mechanism, wherein the driving mechanism comprises a mounting shell, a rotating assembly, a transmission assembly, two worms, two worm wheels and two turntables;

[0007] The two circulation fans are respectively arranged on both sides of the soaking furnace body, the mounting shell is fixedly connected to the soaking furnace body and is located on the top of the soaking furnace body, the rotating assembly is arranged on one side of the mounting shell, the transmission assembly is arranged on one side of the rotating assembly, the two worms are respectively rotatably connected to the mounting shell and are respectively connected to the transmission assembly, the two worm wheels are respectively meshed with the two worms and are respectively rotatably connected to the mounting shell, the two turntables are respectively fixedly connected to the two worm wheels and are respectively fixedly connected to the two circulation fans.

[0008] Wherein, the rotating assembly includes a motor, a rotating shaft and a driving wheel, the motor is fixedly connected to the mounting shell and is located on one side of the mounting shell, the rotating shaft is fixedly connected to the output end of the motor, and the driving wheel is fixedly connected to the rotating shaft and is located on a side of the rotating shaft away from the motor.

[0009] Wherein, the transmission assembly includes two transmission wheels and a transmission belt. The two transmission wheels are respectively rotatably connected to the mounting shell and are respectively fixedly connected to the two worm gears. Both are located on a side of the mounting shell close to the motor. The transmission belt is mounted on the drive wheel and the two transmission wheels.

[0010] Among them, the driving mechanism also includes two adjustment components, which include a screw, a mounting plate and an adjustment wheel. The screw is threadedly connected to the mounting shell and passes through the mounting shell respectively. The mounting plate is rotatably connected to the screw and is located on one side of the screw. The adjustment wheel is rotatably connected to the mounting plate and is located on a side of the mounting plate away from the screw.

[0011] Wherein, the adjustment component also includes a knob and an anti-slip sleeve, the knob is fixedly connected to the screw rod and is located on a side of the screw rod away from the mounting plate, and the anti-slip sleeve is fixedly connected to the knob and is located around the knob.

[0012] Wherein, the adjustment assembly also includes a guide rod and a limit block, the guide rod is slidably connected to the mounting shell, and is fixedly connected to the mounting plate and passes through the mounting shell, and the limit block is fixedly connected to the guide rod and is located on the side of the guide rod away from the mounting plate.

[0013] The utility model discloses an aluminum ingot soaking furnace, wherein the soaking furnace body cooperates with the two circulating fans to cast aluminum ingots, the mounting shell provides mounting conditions for the rotating assembly, the transmission assembly, the two worms and the two turbines, and when the two circulating fans need to be used, the rotating assembly is started, and the rotating assembly drives the transmission assembly to rotate, the transmission assembly drives the two worms to rotate, the two worms drive the two turbines to rotate, the two turbines drive the two turntables to rotate, and the two turntables drive the two circulating fans to rotate. The utility model drives the two circulating fans to work by one driving component, thereby reducing the use cost of the ingot soaking furnace, thereby solving the problem of using two driving components to separately drive the circulating fan blades to work when using two circulating fans. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a structural schematic diagram of an aluminum ingot soaking furnace according to the first embodiment of the utility model.

[0016] Figure 2 It is a cross-sectional view of an aluminum ingot soaking furnace according to the first embodiment of the utility model along the motor direction.

[0017] Figure 3 It is a cross-sectional view of an aluminum ingot soaking furnace according to the first embodiment of the utility model along the direction of the transmission belt.

[0018] Figure 4 It is a structural schematic diagram of an aluminum ingot soaking furnace along the direction of the transmission belt in the second embodiment of the utility model.

[0019] 101-heating furnace body, 102-circulation fan, 103-driving mechanism, 104-mounting shell, 105-rotating assembly, 106-transmission assembly, 107-worm, 108-worm wheel, 109-turntable, 110-adjusting assembly, 111-motor, 112-rotating shaft, 113-driving wheel, 114-transmission wheel, 115-transmission belt, 116-screw, 117-mounting plate, 118-adjusting wheel, 119-knob, 120-anti-slip sleeve, 201-guide rod, 202-limit block. DETAILED DESCRIPTION

[0020] The first embodiment of the present application is:

[0021] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the structure of an aluminum ingot soaking furnace. Figure 2This is a cross-sectional view of an aluminum ingot soaking furnace along the motor direction. Figure 3 The present invention is a cross-sectional view of an aluminum ingot soaking furnace along the direction of a transmission belt.

[0022] The utility model provides an aluminum ingot soaking furnace, including a soaking furnace body 101, two circulation fans 102 and a driving mechanism 103, wherein the driving mechanism 103 includes a mounting shell 104, a rotating assembly 105, a transmission assembly 106, two worms 107, two worm wheels 108, two turntables 109 and two adjustment assemblies 110, wherein the rotating assembly 105 includes a motor 111, a rotating shaft 112 and a driving wheel 113, wherein the transmission assembly 106 includes two driving wheels 114 and a driving belt 115, and wherein the adjustment assembly 110 includes a screw 116, a mounting plate 117, an adjusting wheel 118, a knob 119 and an anti-slip sleeve 120. The above-mentioned solution solves the problem that when two circulation fans are used, two driving members need to be used to drive the circulation fans 102 blades to work respectively. It can be understood that the above-mentioned solution can be used in the scene of driving the two circulation fans 102, and can also be used to solve the problem that the tightness of the transmission belt 115 is not easy to adjust.

[0023] According to this specific embodiment, the two circulation fans 102 are respectively arranged on both sides of the equalizing furnace body 101, the mounting shell 104 is fixedly connected to the equalizing furnace body 101 and is located at the top of the equalizing furnace body 101, the rotating assembly 105 is arranged on one side of the mounting shell 104, the transmission assembly 106 is arranged on one side of the rotating assembly 105, the two worm gears 107 are respectively rotatably connected to the mounting shell 104 and are respectively connected to the transmission assembly 106, the two worm wheels 108 are respectively meshed with the two worm gears 107 and are respectively rotatably connected to the mounting shell 104, and the two turntables 109 are respectively fixedly connected to the two worm wheels 108 and are respectively fixedly connected to the two circulation fans 102. The equalizing furnace body 101 cooperates with the two circulating fans 102 to cast aluminum ingots, and the mounting shell 104 provides mounting conditions for the rotating assembly 105, the transmission assembly 106, the two worms 107 and the two worm wheels 108. The rotating assembly 105 can drive the transmission assembly 106 to rotate, and the rotation of the transmission assembly 106 can drive the two worms 107 to rotate. The two worms 107 are installed in a positive and negative setting. The rotation of the two worms 107 can drive the two worm wheels 108 to rotate, and the rotation of the two worm wheels 108 can drive the two turntables 109 to rotate, and the two turntables 109 can drive the two circulating fans 102 to work.

[0024] The motor 111 is fixedly connected to the mounting shell 104 and is located on one side of the mounting shell 104. The rotating shaft 112 is fixedly connected to the output end of the motor 111. The driving wheel 113 is fixedly connected to the rotating shaft 112 and is located on a side of the rotating shaft 112 away from the motor 111. The motor 111 can drive the rotating shaft 112 to rotate forward or reversely. The rotation of the rotating shaft 112 can drive the driving wheel 113 to rotate forward or reversely. The rotation of the driving wheel 113 can cooperate with the transmission belt 115 to drive the two transmission wheels 114 to rotate.

[0025] Secondly, the two transmission wheels 114 are respectively rotatably connected to the mounting shell 104 and are respectively fixedly connected to the two worms 107, and are both located on a side of the mounting shell 104 close to the motor 111. The transmission belt 115 is sleeved on the driving wheel 113 and the two transmission wheels 114. The transmission belt 115 can cooperate with the driving wheel 113 to drive the two transmission wheels 114 to rotate, and the rotation of the two transmission wheels 114 can drive the two worms 107 to rotate.

[0026] Meanwhile, the screw rod 116 is threadedly connected to the mounting shell 104 and respectively penetrates the mounting shell 104, the mounting plate 117 is rotationally connected to the screw rod 116 and is located on one side of the screw rod 116, and the adjusting wheel 118 is rotationally connected to the mounting plate 117 and is located on a side of the mounting plate 117 away from the screw rod 116. Rotating the screw rod 116 can drive the mounting plate 117 to move toward the side close to the transmission belt 115 or away from the transmission belt 115, and the movement of the transmission belt 115 can drive the adjusting wheel 118 to move toward the side close to the transmission belt 115 or away from the transmission belt 115, and the tightness of the transmission belt 115 can be adjusted by the adjusting wheel 118.

[0027] In addition, the knob 119 is fixedly connected to the screw rod 116 and is located on a side of the screw rod 116 away from the mounting plate 117, and the anti-slip cover 120 is fixedly connected to the knob 119 and is located around the knob 119. Holding the knob 119 and rotating it can drive the screw rod 116 to rotate, and the anti-slip cover 120 can increase the friction of the knob 119, so as to prevent the knob 119 from slipping when being held.

[0028] When the two circulation fans 102 need to be used, the motor 111 is started, and the motor 111 drives the rotating shaft 112 to rotate, and the rotating shaft 112 drives the driving wheel 113 to rotate, and the driving wheel 113 cooperates with the transmission belt 115 to drive the two transmission wheels 114 to rotate, and the two transmission wheels 114 drive the two worms 107 to rotate, and the two worms 107 drive the two worm wheels 108 to rotate, and the two worm wheels 108 drive the two turntables 109 to rotate, and the two turntables 109 drive the two circulation fans 102 to rotate. The utility model drives the two circulation fans 102 to work by one driving component, thereby reducing the use cost of the furnace ingot soaking furnace, thereby solving the problem of using two driving components to drive the circulation fan 102 blades to work separately when using two circulation fans.

[0029] The second embodiment of the present application is:

[0030] See also Figure 4 , Figure 4 The utility model is a structural schematic diagram of an aluminum ingot soaking furnace.

[0031] On the basis of the first embodiment, in the aluminum ingot soaking furnace of the present invention, the adjustment component 110 further includes a guide rod 201 and a limit block 202 .

[0032] According to the present specific embodiment, the guide rod 201 is slidably connected to the mounting shell 104, and is fixedly connected to the mounting plate 117, and penetrates the mounting shell 104. The limit block 202 is fixedly connected to the guide rod 201, and is located on the side of the guide rod 201 away from the mounting plate 117. When the mounting plate 117 moves, the guide rod 201 is driven to slide, and the guide rod 201 can guide the mounting plate 117 to improve the stability of the mounting plate 117 when it moves. The limit block 202 can limit the guide rod 201 to prevent the guide rod 201 from moving out of a preset range.

[0033] When the mounting plate 117 moves, the guide rod 201 is driven to slide. The mounting plate 117 can be guided by the guide rod 201 to improve the stability of the mounting plate 117 when moving. The guide rod 201 can be limited by the limit block 202 to prevent the guide rod 201 from moving out of a preset range.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A soaking furnace for aluminum ingots, comprising a soaking furnace body and two circulation fans, wherein the two circulation fans are respectively arranged on both sides of the soaking furnace body, characterized in that: Also included is a driving mechanism, which includes a mounting shell, a rotating assembly, a transmission assembly, two worms, two worm wheels and two rotating disks; The mounting shell is fixedly connected to the equalizing furnace body and is located at the top of the equalizing furnace body. The rotating assembly is arranged on one side of the mounting shell. The transmission assembly is arranged on one side of the rotating assembly. The two worms are respectively rotatably connected to the mounting shell and are respectively connected to the transmission assembly. The two worm wheels are respectively meshed with the two worms and are respectively rotatably connected to the mounting shell. The two turntables are respectively fixedly connected to the two worm wheels and are respectively fixedly connected to the two circulation fans.

2. The aluminum ingot soaking furnace according to claim 1, characterized in that: The rotating assembly includes a motor, a rotating shaft and a driving wheel. The motor is fixedly connected to the mounting shell and is located on one side of the mounting shell. The rotating shaft is fixedly connected to the output end of the motor. The driving wheel is fixedly connected to the rotating shaft and is located on a side of the rotating shaft away from the motor.

3. The aluminum ingot soaking furnace according to claim 2, characterized in that: The transmission assembly includes two transmission wheels and a transmission belt. The two transmission wheels are respectively rotatably connected to the mounting shell and are respectively fixedly connected to the two worms. Both are located on a side of the mounting shell close to the motor. The transmission belt is sleeved on the drive wheel and the two transmission wheels.

4. The aluminum ingot soaking furnace according to claim 3, characterized in that: The driving mechanism also includes two adjustment components, which include a screw rod, a mounting plate and an adjustment wheel. The screw rod is threadedly connected to the mounting shell and passes through the mounting shell respectively. The mounting plate is rotatably connected to the screw rod and is located on one side of the screw rod. The adjustment wheel is rotatably connected to the mounting plate and is located on a side of the mounting plate away from the screw rod.

5. The aluminum ingot soaking furnace according to claim 4, characterized in that: The adjustment assembly also includes a knob and an anti-slip sleeve. The knob is fixedly connected to the screw rod and is located on a side of the screw rod away from the mounting plate. The anti-slip sleeve is fixedly connected to the knob and is located around the knob.

6. The aluminum ingot soaking furnace according to claim 5, characterized in that: The adjustment assembly also includes a guide rod and a limit block. The guide rod is slidably connected to the mounting shell and fixedly connected to the mounting plate and passes through the mounting shell. The limit block is fixedly connected to the guide rod and is located on a side of the guide rod away from the mounting plate.

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