Automatic feeding melting furnace

Abstract

The utility model relates to the technical field of melting furnaces, in particular to an automatic feeding melting furnace which comprises a base and an installation assembly. The mounting assembly comprises a furnace body, a furnace cover, a feeding box, a conveying block, a discharging pipe, a conveying blade rod, a conveying motor and a lifting component, the furnace body is rotationally mounted on one side of the base, the furnace cover is hinged to the furnace body, the lifting component is arranged on the base, and the conveying blade rod is rotationally mounted on the side, away from the base, of the conveying block; the conveying motor is fixedly connected with the conveying block, an output shaft of the conveying motor is connected with the leaf conveying rod, the feeding box is fixedly installed on the side, away from the leaf conveying rod, of the conveying block, and the discharging pipe communicates with the conveying block, so that workers can feed materials into the feeding box conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of melting furnaces, in particular to an automatic feeding melting furnace. Background Art

[0002] A melting furnace is a device used to heat metal or alloy materials to a molten state. Depending on the process and purpose, melting furnaces have different types and structures. Usually, when melting materials, workers manually put the materials into the inner cavity of the melting furnace. When putting the materials in, the high temperature of the melting furnace may cause injuries to the workers, thus affecting the use effect of the melting furnace.

[0003] The prior art CN215337733U discloses a feeding device for a melting furnace, comprising a hot melting furnace, a feeding port, an adjusting wheel, a first telescopic rod, a support plate, a feeding box, a second telescopic rod, a rotating seat, a rotating plate and a support shaft. The material can be allowed to enter the inner cavity of the hot melting furnace through the feeding port at the top of the hot melting furnace. After the material is fed into the feeding mechanism at both ends of the support plate through the first telescopic rod at the top of the adjusting wheel, the first telescopic rod can be driven to rotate by the rotation of the adjusting wheel, so that the feeding boxes at both ends of the support plate are adjusted to a suitable position, and then the height of the feeding box is adjusted by extending the first telescopic rod. After the position of the feeding box is adjusted to a suitable position, the second telescopic rods on both sides of the feeding box are contracted, thereby driving the rotating plates on both sides of the rotating seat at its bottom end to rotate, thereby opening the bottom end of the feeding box, so that the material inside the feeding box falls into the inner cavity of the support shaft, thereby improving the use effect of the melting furnace.

[0004] In normal use, in the prior art, the staff needs to continuously feed materials into the feed box. When the staff needs to change the weight of the materials dropped into the furnace body from the feed box, it is inconvenient to adjust the weight of the materials dropped into the furnace body from the feed box, which makes it time-consuming and laborious for the staff to feed materials into the feed box and makes it inconvenient for the staff to feed materials into the feed box. Utility Model Content

[0005] The utility model aims to provide a melting furnace with automatic feeding, which solves the problem in the prior art that the staff needs to continuously feed materials into the feeding box. When the staff needs to change the weight of the materials dropped into the furnace body from the feeding box, it is inconvenient to adjust the weight of the materials dropped into the furnace body from the feeding box, which makes it time-consuming and laborious for the staff to feed materials into the feeding box, resulting in inconvenience for the staff to feed materials into the feeding box.

[0006] To achieve the above-mentioned purpose, the utility model provides a melting furnace with automatic feeding, including a base and an installation assembly; the installation assembly includes a furnace body, a furnace cover, a feeding box, a conveying block, a discharge pipe, a conveying blade rod, a conveying motor and a lifting component, the furnace body is rotatably installed on one side of the base, the furnace cover is hinged to the furnace body, the lifting component is arranged on the base, the conveying block and the lifting component, the conveying blade rod is rotatably installed on the side of the conveying block away from the base, the conveying motor is fixedly connected to the conveying block, the output shaft of the conveying motor is connected to the conveying blade rod, the feeding box is fixedly installed on the side of the conveying block away from the conveying blade rod, and the discharge pipe is connected to the conveying block.

[0007] Among them, the lifting component includes a lifting guide rail, a lifting block and a power component. The lifting guide rail is fixedly connected to the base and is located on the side of the base away from the furnace body; the lifting block is slidably connected to the lifting guide rail and fixedly connected to the conveying block; the power component is connected to the lifting guide rail and to the lifting block.

[0008] Among them, the power component includes a power screw and a power motor. The power screw is rotatably connected to the lifting guide rail and is threadedly connected to the lifting block; the power motor is fixedly connected to the lifting guide rail, and the output shaft of the power motor is connected to the power screw.

[0009] Wherein, the lifting component also includes a stabilizing guide rail and a stabilizing block, the stabilizing guide rail is fixedly connected to the lifting guide rail and is located on a side of the lifting guide rail close to the lifting block; the stabilizing block is slidably connected to the stabilizing guide rail and fixedly connected to the lifting block.

[0010] Wherein, the installation assembly also includes a cover plate, a rotating seat and a rotating block, the rotating seat is fixedly installed on the side of the feeding box away from the conveying block; the rotating block is rotatably installed on the side of the rotating seat away from the feeding box; the cover plate is fixedly connected to the rotating block and is located on the side of the rotating block away from the rotating seat.

[0011] The utility model discloses an automatic feeding melting furnace, wherein materials are placed in the feeding box, the power motor drives the power screw to rotate on the lifting guide rail, the power screw drives the lifting block to move on the lifting guide rail, the lifting block drives the conveying block to move up and down when moving, and the discharge pipe is close to the furnace body, the conveying motor drives the conveying blade rod to rotate on the conveying block, and the conveying blade rod moves forward with the materials when rotating, so that the materials fall from the discharge pipe into the furnace body, so that when the materials falling into the furnace body need to be adjusted, it is only necessary to change the number of rotations of the conveying blade rod, so that the staff can feed the feeding box conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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.

[0013] Figure 1 It is a schematic diagram of the overall structure of the automatic feeding melting furnace of the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the conveying block and the conveying blade rod of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the stabilizing guide rail and the stabilizing block of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the cover plate and the rotating block of the utility model.

[0017] In the figure: 101-base, 102-furnace body, 103-furnace cover, 104-feeding box, 105-conveying block, 106-discharging pipe, 107-conveying blade rod, 108-conveying motor, 109-lifting guide rail, 110-lifting block, 111-stabilizing guide rail, 112-stabilizing block, 113-power screw, 114-power motor, 201-cover plate, 202-rotating seat, 203-rotating block. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the overall structure of the automatic feeding melting furnace of the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the conveying block and the conveying blade rod of the utility model. Figure 3The utility model is a structural schematic diagram of a stabilizing guide rail and a stabilizing block. The utility model provides a melting furnace with automatic feeding, including a base 101 and a mounting assembly; the mounting assembly includes a furnace body 102, a furnace cover 103, a feeding box 104, a conveying block 105, a discharge pipe 106, a conveying blade rod 107, a conveying motor 108 and a lifting component, the lifting component includes a lifting guide rail 109, a lifting block 110, a power component, a stabilizing guide rail 111 and a stabilizing block 112, the power component includes a power screw 113 and a power motor 114, and the above-mentioned solution solves the existing In the technology, the staff needs to continuously feed materials into the feed box 104. When the staff needs to change the weight of the material dropped into the furnace body 102 from the feed box 104, it is inconvenient to adjust the weight of the material dropped into the furnace body 102 from the feed box 104, which makes it time-consuming and laborious for the staff to feed materials into the feed box 104, causing inconvenience for the staff to feed materials into the feed box 104. It can be understood that the aforementioned scheme can be used in the case where the staff needs to continuously feed materials into the feed box 104 in the prior art.

[0021] According to this specific embodiment, by placing the material in the feeding box 104, the lifting component drives the conveying block 105 to move up and down, and the conveying motor 108 drives the conveying blade rod 107 to rotate on the conveying block 105. When the conveying blade rod 107 rotates, it moves the material forward, causing the material to fall from the discharge pipe 106 into the furnace body 102. When the material falling into the furnace body 102 needs to be adjusted, it is only necessary to change the number of rotations of the conveying blade rod 107, thereby making it convenient for the staff to feed the feeding box 104.

[0022] The furnace body 102 is rotatably mounted on one side of the base 101, the furnace cover 103 is hinged to the furnace body 102, the lifting member is arranged on the base 101, the conveying block 105 and the lifting member, the conveying leaf rod 107 is rotatably mounted on the side of the conveying block 105 away from the base 101, the conveying motor 108 is fixedly connected to the conveying block 105, the output shaft of the conveying motor 108 is connected to the conveying leaf rod 107, and the feeding box 104 is fixedly mounted on the side of the conveying block 105 away from the conveying leaf rod 107. The discharge pipe 106 is connected to the conveying block 105, the base 101 is U-shaped, and through holes are designed on both sides of the open end of the base 101. The furnace body 102 is a rectangular parallelepiped with a hollow interior. A feed port is designed on the top of the furnace body 102. Rotating rods are designed on the left and right sides of the outer side of the furnace body 102. The rotating rods of the furnace body 102 are rotatably connected to the base 101 through the through holes at the open end of the base 101. The furnace cover 103 is hinged to the feed port of the furnace body 102. The lifting component is arranged on the right side of the outer side of the base 101. The interior is hollow, and a through hole is designed at the end of the conveying block 105. A propeller blade is designed on the outer side of the conveying leaf rod 107. The end of the conveying leaf rod 107 is rotatably connected to the through hole of the conveying block 105. The output shaft of the conveying motor 108 is fixedly connected to the right end of the conveying leaf rod 107. A feed port is designed on the right side of the top of the conveying block 105, and a discharge port is designed on the left side of the bottom of the conveying block 105. The bottom of the feeding box 104 is fixedly connected to the feed port on the right side of the top of the conveying block 105, and the top of the discharge pipe 106 is connected to the bottom of the conveying block 105. The discharge port on the left side of the furnace body 102 is fixedly connected, and by placing the material in the feeding box 104, the lifting component drives the conveying block 105 to move up and down, and the conveying motor 108 drives the conveying leaf rod 107 to rotate on the conveying block 105. When the conveying leaf rod 107 rotates, it moves the material forward, so that the material falls from the discharge pipe 106 into the furnace body 102, so that when the material falling into the furnace body 102 needs to be adjusted, it is only necessary to change the number of rotations of the conveying leaf rod 107, so that the staff can feed the feeding box 104 conveniently.

[0023] Secondly, the lifting guide rail 109 is fixedly connected to the base 101 and is located on a side of the base 101 away from the furnace body 102; the lifting block 110 is slidably connected to the lifting guide rail 109 and fixedly connected to the conveying block 105; the power component is connected to the lifting guide rail 109 and to the lifting block 110. The lifting guide rail 109 is a rectangular parallelepiped with a hollow top. The bottom of the lifting guide rail 109 is designed with a through hole. The lifting block 110 is a rectangular parallelepiped. The power component drives the outer side of the lifting block 110 to slide on the inner side of the lifting guide rail 109. The top of the lifting block 110 is fixedly connected to the bottom of the conveying block 105. The lifting block 110 is driven by the power component to move on the lifting guide rail 109. When moving, the lifting block 110 drives the conveying block 105 to move up and down, thereby driving the conveying block 105 to move.

[0024] Then, the power screw 113 is rotationally connected to the lifting guide rail 109 and is threadedly connected to the lifting block 110; the power motor 114 is fixedly connected to the lifting guide rail 109, and the output shaft of the power motor 114 is connected to the power screw 113. The bottom of the lifting block 110 is designed with a threaded hole. The power screw 113 is connected to the threaded hole of the lifting block 110 through the through hole of the lifting guide rail 109. The bottom end of the power screw 113 is fixedly connected to the output shaft of the power motor 114. The power screw 113 is driven to rotate on the lifting guide rail 109 by the power motor 114, and the power screw 113 drives the lifting block 110 to move on the lifting guide rail 109, thereby driving the lifting block 110 to move.

[0025] Finally, the stabilizing guide rail 111 is fixedly connected to the lifting guide rail 109 and is located on a side of the lifting guide rail 109 close to the lifting block 110; the stabilizing block 112 is slidably connected to the stabilizing guide rail 111 and is fixedly connected to the lifting block 110. Grooves are designed on the front and rear sides of the interior of the lifting guide rail 109. The stabilizing guide rail 111 is a rectangular parallelepiped with a groove designed on the top. There are two stabilizing guide rails 111. The outer closed end of the stabilizing guide rail 111 is fixedly connected to the groove on the inner side of the lifting guide rail 109. The stabilizing block 112 is a rectangular parallelepiped. There are two stabilizing blocks 112. The two stabilizing blocks 112 are respectively located on the front and rear sides of the lifting block 110. The stabilizing block 112 is slidably connected to the inner side of the stabilizing guide rail 111, and the stabilizing block 112 is driven by the lifting block 110 to move on the stabilizing guide rail 111, thereby improving the stability of the lifting block 110 when moving.

[0026] When using an automatic feeding melting furnace of the present embodiment, the material is placed in the feeding box 104, the power motor 114 drives the power screw 113 to rotate on the lifting guide rail 109, the power screw 113 drives the lifting block 110 to move on the lifting guide rail 109, and the lifting block 110 drives the conveying block 105 to move up and down when moving, so that the discharge pipe 106 is close to the furnace body 102, and the conveying motor 108 drives the conveying leaf rod 107 to rotate on the conveying block 105. When the conveying leaf rod 107 rotates, it moves the material forward, so that the material falls from the discharge pipe 106 into the furnace body 102, so that when it is necessary to adjust the material falling into the furnace body 102, it only needs to change the number of rotations of the conveying leaf rod 107, so that the staff can easily feed the feeding box 104.

[0027] The second embodiment of the present application is:

[0028] See also Figure 4 , Figure 4 20 is a schematic diagram of the structure of the cover plate and the rotating block of the utility model. On the basis of the first embodiment, the installation assembly of this embodiment further includes a cover plate 201, a rotating seat 202 and a rotating block 203.

[0029] According to this specific embodiment, by pushing the cover plate 201, the cover plate 201 drives the rotating block 203 to rotate on the rotating seat 202, so that the cover plate 201 can cover the top open end of the feeding box 104, thereby preventing debris from entering the feeding box 104.

[0030] The rotating seat 202 is fixedly mounted on the side of the feeding box 104 away from the conveying block 105; the rotating block 203 is rotatably mounted on the side of the rotating seat 202 away from the feeding box 104; the cover plate 201 is fixedly connected to the rotating block 203 and is located on the side of the rotating block 203 away from the rotating seat 202. The front end of the rotating seat 202 is designed with a through hole. The rotating seat 202 has multiple holes. The front end of the rotating block 203 is designed with a through hole. There are multiple rotating seats 202, the rotating seat 202 is located on the top left side of the feeding box 104, the through hole of the rotating seat 202 and the through hole of the rotating block 203 are connected by an axle rod, the rotating block 203 is fixedly connected to the left side of the cover plate 201, and by pushing the cover plate 201, the cover plate 201 drives the rotating block 203 to rotate on the rotating seat 202, so that the cover plate 201 can cover the top open end of the feeding box 104, thereby preventing debris from entering the feeding box 104.

[0031] When using an automatic feeding melting furnace of this embodiment, the cover plate 201 is pushed, and the cover plate 201 drives the rotating block 203 to rotate on the rotating seat 202, so that the cover plate 201 can cover the top open end of the feeding box 104, thereby preventing debris from entering the feeding box 104.

[0032] 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. An automatic feeding melting furnace, comprising a base, characterized in that: Also included are mounting components; The installation assembly includes a furnace body, a furnace cover, a feeding box, a conveying block, a discharge pipe, a conveying blade rod, a conveying motor and a lifting component. The furnace body is rotatably installed on one side of the base, the furnace cover is hinged to the furnace body, the lifting component is arranged on the base, the conveying block and the lifting component, the conveying blade rod is rotatably installed on the side of the conveying block away from the base, the conveying motor is fixedly connected to the conveying block, the output shaft of the conveying motor is connected to the conveying blade rod, the feeding box is fixedly installed on the side of the conveying block away from the conveying blade rod, and the discharge pipe is connected to the conveying block.

2. The automatic feeding melting furnace according to claim 1, characterized in that: The lifting component includes a lifting guide rail, a lifting block and a power component. The lifting guide rail is fixedly connected to the base and is located on a side of the base away from the furnace body; the lifting block is slidably connected to the lifting guide rail and fixedly connected to the conveying block; the power component is connected to the lifting guide rail and to the lifting block.

3. The automatic feeding melting furnace according to claim 2, characterized in that: The power component includes a power screw and a power motor. The power screw is rotatably connected to the lifting guide rail and is threadedly connected to the lifting block. The power motor is fixedly connected to the lifting guide rail, and the output shaft of the power motor is connected to the power screw.

4. The automatic feeding melting furnace according to claim 2, characterized in that: The lifting component also includes a stabilizing guide rail and a stabilizing block. The stabilizing guide rail is fixedly connected to the lifting guide rail and is located on a side of the lifting guide rail close to the lifting block. The stabilizing block is slidably connected to the stabilizing guide rail and fixedly connected to the lifting block.

5. The automatic feeding melting furnace according to claim 1, characterized in that: The mounting assembly also includes a cover plate, a rotating seat and a rotating block. The rotating seat is fixedly mounted on a side of the feeding box away from the conveying block; the rotating block is rotatably mounted on a side of the rotating seat away from the feeding box; the cover plate is fixedly connected to the rotating block and is located on a side of the rotating block away from the rotating seat.

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