Anti-impact melting furnace rotary vibration chute device capable of storing materials

Abstract

The utility model discloses an anti-impact storable rotary vibration chute device of a melting furnace, which relates to the technical field of intermediate frequency furnaces and comprises a bottom plate, a rotating unit, a lifting unit and a blocking and sealing unit. A rotating unit is mounted at the upper end of the bottom plate; the rotating unit comprises a circular limiting column, a first gear, a mounting table, an annular limiting block, a motor and a second gear, the circular limiting column is fixedly connected to the middle of the upper end of the bottom plate, the first gear is fixedly connected to the upper end of the circular limiting column, and the annular limiting block is fixedly connected to the middle of the lower end of the mounting table; and the lower end of the annular limiting block is rotationally connected with the bottom plate, the middle of the inner side of the mounting table is rotationally connected with the outer side of the circular limiting column, and a motor is fixedly connected to the inner side of the mounting table. And meanwhile, the chute device can quickly rotate, so that raw materials can be conveniently added and transferred.

Description

Technical Field

[0001] This utility model relates to the field of medium frequency furnace technology, specifically to a rotary vibration chute device for an impact-resistant, storable material melting furnace. Background Technology

[0002] Alloy melting furnaces are a type of medium-frequency furnace, mainly used for heating and melting metals such as aluminum and copper and their alloys. The feeding methods at the furnace mouth can generally be divided into the following types: manual feeding, overhead crane feeding, feeding trolley feeding, vibrating feeding trolley feeding, and chain conveyor feeding.

[0003] In the existing technology, the chute device cannot store flowing raw materials for a short period of time. At the same time, the rapid rotation of the chute device is not convenient for the addition and transfer of raw materials. Therefore, we propose an impact-resistant, material-storing rotating vibration chute device for a melting furnace. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide an impact-resistant, storable material melting furnace rotary vibrating chute device. The chute device can temporarily store flowing raw materials, and at the same time, the chute device can rotate rapidly to facilitate the addition and transfer of raw materials, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotary vibrating chute device for an impact-resistant, storable material melting furnace, comprising a base plate, a rotating unit, a lifting unit, and a blocking and sealing unit;

[0006] Base plate: A rotating unit is installed at the top;

[0007] Rotating unit: includes a circular limiting post, gear one, mounting platform, annular limiting block, motor, and gear two. The circular limiting post is fixedly connected to the upper center of the base plate, gear one is fixedly connected to the upper end of the circular limiting post, the annular limiting block is fixedly connected to the lower center of the mounting platform, the lower end of the annular limiting block is rotatably connected to the base plate, the inner center of the mounting platform is rotatably connected to the outer side of the circular limiting post, the motor is fixedly connected to the inner side of the mounting platform, the output shaft of the motor is fixedly connected to gear two, and gear two meshes with gear one.

[0008] Lifting unit: Installed on the rotating unit;

[0009] Barrier sealing unit: Installed on the lifting unit.

[0010] The motor drives gear two to rotate. Through the meshing of gear one with the motor, the mounting platform rotates around the circular limit post. The ring limit block provides support and limits the rotation of the chute device.

[0011] Furthermore, the lifting unit includes limiting blocks, a hydraulic press, a chute, a slide, a sliding block, and a connecting piece. Two limiting blocks are fixedly connected to the left and right ends of the upper front side of the mounting platform. A hydraulic press is fixedly connected to the middle of the upper rear side of the mounting platform. A connecting piece is fixedly connected to the upper end of the hydraulic press. The upper inner side of the connecting piece is hinged to the lower end of the sliding block. Two slides are rapidly formed in the middle of the lower end of the chute. The upper sides of the sliding block are slidably connected to the slides. The lower front end of the chute is hinged to the limiting blocks. The hydraulic press lifts and moves the connecting piece, causing the chute to change angle around the limiting blocks. The limiting blocks limit the chute's position, the slides limit the sliding block's position, and the hydraulic press allows the chute to be horizontal or inclined.

[0012] Furthermore, the barrier sealing unit includes a mounting frame, two hydraulic presses, a baffle, and a limiting groove. The mounting frame is fixedly connected to the middle of the outer side of the chute. Two hydraulic presses are fixedly connected to the upper end of the mounting frame, and a baffle is fixedly connected to the lower end of each hydraulic press. A limiting groove is formed in the middle of the inner side of the chute, and the baffle is slidably connected to the limiting groove. The mounting frame limits the movement of the hydraulic presses, which in turn moves the baffle, which is also limited by the limiting groove. When the chute is horizontal, a storage tank is formed between the baffle and the chute, storing the raw materials inside.

[0013] Furthermore, the barrier sealing unit also includes a connecting groove, which is provided on the lower front side of the inner side of the chute, and one end of the connecting groove is connected to the limiting groove. The liquid flowing on the chute will accumulate inside the limiting groove under the action of gravity, and the connecting groove can prevent the accumulation of raw materials in the limiting groove.

[0014] Furthermore, the barrier sealing unit also includes a vibration motor, which is located at the lower rear end of the chute. The vibration motor vibrates the chute, enabling the packaging device to flow rapidly.

[0015] Furthermore, it also includes damping rods and impact protection plates. Multiple damping rods are installed at both ends of the outer side of the chute, and the outer sides of the damping rods are fixedly connected to one end of the impact protection plate. The impact protection plate and damping rods absorb the impact energy by mitigating shocks from the sides of the chute.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This impact-resistant, storable material melting furnace rotary vibrating chute device has the following advantages:

[0017] 1. This shockproof, storable material melting furnace rotary vibrating chute device uses a hydraulic press to make the chute horizontal. When the chute is horizontal, a storage tank can be formed between the baffle and the chute. The chute device can temporarily store flowing raw materials.

[0018] 2. This shockproof, storable material melting furnace rotary vibrating chute device uses a motor to drive gear two to rotate. Through the meshing of gear one with the motor, the mounting platform rotates around the circular limit post as the center. It is supported and limited by the annular limit block. The chute device can rotate quickly and facilitates the addition and transfer of raw materials. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the left side structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the upper structure of this utility model;

[0022] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0023] In the diagram: 1. Base plate, 2. Damping rod, 3. Rotating unit, 31. Circular limit post, 32. Gear I, 33. Mounting platform, 34. Annular limit block, 35. Motor, 36. Gear II, 4. Lifting unit, 41. Limit block, 42. Hydraulic press, 43. Chute, 44. Slide, 45. Sliding block, 46. Connector, 5. Barrier sealing unit, 51. Mounting frame, 52. Hydraulic press II, 53. Baffle, 54. Limit groove, 55. Connecting groove, 56. Vibration motor, 6. Impact protection plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This embodiment provides a technical solution: a rotary vibrating chute device for an impact-resistant, storable material melting furnace, comprising a base plate 1, a rotating unit 3, a lifting unit 4, and a blocking and sealing unit 5;

[0026] Base plate 1: A rotating unit 3 is installed at the upper end;

[0027] Rotating unit 3 includes a circular limiting post 31, gear one 32, mounting platform 33, annular limiting block 34, motor 35, and gear two 36. The circular limiting post 31 is fixedly connected to the upper center of the base plate 1, and gear one 32 is fixedly connected to the upper end of the circular limiting post 31. The annular limiting block 34 is fixedly connected to the lower center of the mounting platform 33, and the lower end of the annular limiting block 34 is rotatably connected to the base plate 1. The inner center of the mounting platform 33 is rotatably connected to the outer side of the circular limiting post 31. The motor 35 is fixedly connected to the inner side of the mounting platform 33, and the output shaft of the motor 35 is fixedly connected to gear two 36. Gear two 36 meshes with gear one 32. The motor 35 drives gear two 36 to rotate. Through the meshing of gear one 32 and motor 35, the mounting platform 33 rotates around the circular limiting post 31 as the center. The annular limiting block 34 provides support and limitation, thereby achieving the purpose of driving the chute device to rotate.

[0028] Lifting unit 4: Installed on rotating unit 3;

[0029] The lifting unit 4 includes a limiting block 41, a hydraulic press 42, a chute 43, a slide 44, a sliding block 45, and a connecting piece 46. Two limiting blocks 41 are fixedly connected to the left and right ends of the upper front side of the mounting platform 33. A hydraulic press 42 is fixedly connected to the middle of the upper rear side of the mounting platform 33. A connecting piece 46 is fixedly connected to the upper end of the hydraulic press 42. The upper inner side of the connecting piece 46 is hinged to the lower end of the sliding block 45. Two slide 44 are rapidly connected to the middle of the lower end of the chute 43. The upper sides of the sliding block 45 are slidably connected to the slide 44. The lower front end of the chute 43 is hinged to the limiting block 41. The lifting and lowering of the hydraulic press 42 moves the connecting piece 46, causing the chute 43 to change angle around the limiting block 41. The limiting block 41 limits the chute 43, the slide 44 limits the sliding block 45, and the hydraulic press 42 allows the chute to be horizontal or inclined.

[0030] Barrier sealing unit 5: Installed on lifting unit 4, barrier sealing unit 5 includes mounting frame 51, hydraulic press 52, baffle 53, and limiting groove 54. Mounting frame 51 is fixedly connected to the middle of the outer side of chute 43. Two hydraulic presses 52 are fixedly connected to the upper end of mounting frame 51, and baffle 53 is fixedly connected to the lower end of hydraulic press 52. Limiting groove 54 is opened in the middle of the inner side of chute 43, and baffle 53 is slidably connected to limiting groove 54. Hydraulic press 52 is limited by mounting frame 51, and baffle 53 is moved by hydraulic press 52. Baffle 53 is limited by limiting groove 54. When chute 43 is horizontal, a storage tank can be formed between baffle 53 and chute 43 to store raw materials.

[0031] The barrier sealing unit 5 also includes a connecting groove 55. The connecting groove 55 is provided on the lower front side of the inner side of the chute 43, and one end of the connecting groove 55 is connected to the limiting groove 54. The liquid flowing on the chute 43 will accumulate inside the limiting groove 54 under the action of gravity. The connecting groove 55 can prevent the accumulation of raw materials in the limiting groove 54.

[0032] The barrier sealing unit 5 also includes a vibration motor 56, which is located at the lower rear end of the chute 43. The vibration motor 56 vibrates the chute 43, enabling the packaging device to flow quickly.

[0033] It also includes damping rods 2 and impact protection plates 6. Multiple damping rods 2 are provided at both ends of the outer side of the chute 43, and the outer side of the damping rods 2 is fixedly connected to one end of the impact protection plate 6. The impact protection plate 6 and damping rods 2 are used to reduce the impact on both sides of the chute 43 and absorb the impact energy.

[0034] The working principle of the impact-resistant, material-storing rotary vibrating chute device for a melting furnace provided by this utility model is as follows:

[0035] Motor 35 drives gear 36 to rotate. The meshing of gear 32 with motor 35 causes mounting platform 33 to rotate around circular limit post 31. Support and limit are provided by annular limit block 34, thus achieving the purpose of rotating the chute device. Hydraulic press 42 lifts and moves connecting piece 46, causing chute 43 to change angle around limit block 41. Limit block 41 limits chute 43, and slide block 45 is limited by slide groove 44. Hydraulic press 42 allows chute 43 to be horizontal or inclined. Mounting frame 51 limits hydraulic press 52, which in turn moves baffle 53. Baffle 53 is limited by limit groove 54. When chute 43 is horizontal, a storage tank is formed between baffle 53 and chute 43, storing raw materials inside. The liquid flowing on the chute 43 will accumulate inside the limiting groove 54 under the action of gravity. The connecting groove 55 can prevent the accumulation of raw materials in the limiting groove 54. The vibration motor 56 vibrates the chute 43 to enable rapid flow. The impact protection plate 6 and the damping rod 2 are used to absorb the impact energy by reducing the impact on both sides of the chute 43.

[0036] It is worth noting that the input terminal of the motor 35 disclosed in the above embodiments is electrically connected to the output terminal of the external power supply through an external PLC controller. All motors 35 are servo motors, and the external PLC controller controls the operation of the motor 35 using methods commonly used in the prior art.

[0037] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rotary vibrating chute device for an impact-resistant, storable material melting furnace, characterized in that: It includes a base plate (1), a rotating unit (3), a lifting unit (4), and a barrier sealing unit (5); Base plate (1): The upper end is equipped with a rotating unit (3); Rotating unit (3): includes a circular limiting post (31), gear one (32), mounting platform (33), annular limiting block (34), motor (35), and gear two (36). The upper middle part of the base plate (1) is fixedly connected to the circular limiting post (31). The upper end of the circular limiting post (31) is fixedly connected to gear one (32). The lower middle part of the mounting platform (33) is fixedly connected to the annular limiting block (34). The lower end of the annular limiting block (34) is rotatably connected to the base plate (1). The inner middle part of the mounting platform (33) is rotatably connected to the outer side of the circular limiting post (31). The inner side of the mounting platform (33) is fixedly connected to the motor (35). The output shaft of the motor (35) is fixedly connected to gear two (36). Gear two (36) meshes with gear one (32). Lifting unit (4): Installed on rotating unit (3); Barrier sealing unit (5): Installed on lifting unit (4).

2. The impact-resistant, storable material melting furnace rotary vibrating chute device according to claim 1, characterized in that: The lifting unit (4) includes a limiting block (41), a hydraulic press (42), a chute (43), a slide (44), a sliding block (45), and a connector (46). Two limiting blocks (41) are fixedly connected to the left and right ends of the upper front side of the mounting platform (33). A hydraulic press (42) is fixedly connected to the middle of the upper rear side of the mounting platform (33). A connector (46) is fixedly connected to the upper end of the hydraulic press (42). The upper inner side of the connector (46) is hinged to the lower end of the sliding block (45). Two slides (44) are quickly connected to the middle of the lower end of the chute (43). The upper sides of the sliding block (45) are slidably connected to the slides (44). The lower front side of the chute (43) is hinged to the limiting block (41).

3. The impact-resistant, storable material melting furnace rotary vibrating chute device according to claim 2, characterized in that: The barrier sealing unit (5) includes a mounting bracket (51), a hydraulic press (52), a baffle (53), and a limiting groove (54). The mounting bracket (51) is fixedly connected to the middle of the outer side of the chute (43). Two hydraulic presses (52) are fixedly connected to the upper end of the mounting bracket (51). The baffle (53) is fixedly connected to the lower end of the hydraulic presses (52). A limiting groove (54) is opened in the middle of the inner side of the chute (43). The baffle (53) and the limiting groove (54) are slidably connected.

4. The impact-resistant, storable material melting furnace rotary vibrating chute device according to claim 3, characterized in that: The barrier sealing unit (5) also includes a connecting groove (55). The connecting groove (55) is provided on the front side of the lower end of the inner side of the chute (43). One end of the connecting groove (55) is connected to the limiting groove (54).

5. The impact-resistant, storable material melting furnace rotary vibrating chute device according to claim 3, characterized in that: The barrier sealing unit (5) also includes a vibration motor (56), and the vibration motor (56) is provided on the rear side of the lower end of the chute (43).

6. The impact-resistant, storable material melting furnace rotary vibrating chute device according to claim 2, characterized in that: It also includes damping rods (2) and impact protection plates (6). Multiple damping rods (2) are provided on the left and right sides of the outer side of the chute (43). The outer side of the damping rods (2) is fixedly connected to one end of the impact protection plate (6).

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