Automatic overturning material pouring device of continuous furnace

Abstract

The utility model discloses an automatic turnover dumping device of a continuous furnace, which comprises a turnover mounting component and a turnover dumping component, the material turning installation assembly comprises a material turning installation frame, a transmission roller arranged in the middle of the material turning installation frame, a supporting frame arranged on the side face of the material turning installation frame, a material receiving hopper arranged above the supporting frame and a side plate fixed to the top face of the material turning installation frame. And an overturning material pouring assembly. According to the utility model, through the mutual cooperation of the arranged material overturning installation assembly and the material overturning and pouring assembly, during use, overturning linkage is realized, the overturning angle is accurately controlled, materials are ensured to be accurately poured into the hopper, the working efficiency is improved, the manual operation is reduced, and the labor intensity is reduced; the continuity and stability of the material pouring process are ensured, and the production efficiency is improved; the working environment is improved and the safety risk is reduced; the equipment is simple in structure, convenient to maintain and long in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of overturning and unloading, in particular to an automatic overturning and unloading device for a continuous furnace. Background Art

[0002] In industrial production, continuous furnaces are a common type of heat treatment equipment used to continuously heat and cool materials. To improve production efficiency and material handling quality, automatic turning and unloading devices have emerged. These devices automatically turn and unload materials within the furnace, reducing manual labor and improving production automation.

[0003] However, the material turning and pouring device in the prior art is not reasonably designed during actual use. The material is often spilled on the ground after being turned over by the turning table, resulting in the material being unable to be poured out accurately, and there are certain limitations in its use. Utility Model Content

[0004] Therefore, the purpose of the present invention is to provide an automatic flipping and unloading device for a continuous furnace. Through the mutual cooperation of the flipping installation component and the flipping and unloading component, the flipping linkage can be realized during use, and the flipping angle can be accurately controlled to ensure that the material is accurately dumped into the hopper, thereby improving work efficiency, reducing manual operations, and reducing labor intensity; ensuring the continuity and stability of the unloading process, and improving production efficiency; improving the working environment, and reducing safety risks; the equipment has a simple structure, is easy to maintain, and has a prolonged service life.

[0005] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: a continuous furnace automatic turning and unloading device, comprising:

[0006] The material turning installation assembly includes a material turning installation frame, a transmission roller arranged in the middle of the material turning installation frame, a support frame arranged on the side of the material turning installation frame, a material receiving hopper arranged above the support frame, and a side plate fixed to the top surface of the material turning installation frame;

[0007] The flipping and unloading assembly includes a rotating motor arranged on the side of the flipping mounting frame, a reducer connected to the output end of the rotating motor, a transmission shaft connected to the output end of the reducer, a flipping hopper connected to the transmission shaft, a limit rod fixed on the top surface of the flipping hopper, a storage frame located in the flipping hopper, a sensor arranged at the front end of the flipping hopper, a threaded barrel fixed on the surface of the side plate, a threaded rod connected to the threaded barrel, a baffle connected to the threaded rod, and a baffle connected to the flipping hopper.

[0008] As a preferred solution of the automatic turning and unloading device for a continuous furnace described in the utility model, there are a plurality of transmission rollers, and a corresponding driving motor is provided at the side end of each transmission roller.

[0009] As a preferred solution of the automatic turning and unloading device for a continuous furnace described in the utility model, it also includes a limiting component, which includes a rectangular flat plate fixed on the bottom surface of the turning hopper and a rectangular notch opened on the top surface of the rectangular flat plate.

[0010] As a preferred solution of the automatic turning and unloading device for a continuous furnace described in the utility model, wherein the limiting assembly further includes an electromagnetic sheet arranged in the rectangular notch;

[0011] Wherein, the electromagnetic sheet is locked in the rectangular slot by means of bolts.

[0012] As a preferred solution of the automatic turning and unloading device for a continuous furnace described in the utility model, wherein the limiting component further includes a connecting wire connected to the electromagnetic sheet;

[0013] Wherein, the connecting line is connected to an external power source.

[0014] As a preferred solution of the automatic turning and unloading device for a continuous furnace described in the utility model, two rectangular flat plates are provided, and the two rectangular flat plates are provided on opposite sides of the center line position of the turning hopper;

[0015] Wherein, each rectangular flat plate is provided with a corresponding electromagnetic sheet and connecting wire.

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] Through the mutual cooperation of the set turning installation component and the turning and dumping component, the turning linkage is realized during use, and the turning angle is precisely controlled to ensure that the material is accurately dumped into the hopper, thereby improving work efficiency, reducing manual operations, and reducing labor intensity; ensuring the continuity and stability of the dumping process, improving production efficiency; improving the working environment, and reducing safety risks; the equipment has a simple structure, is easy to maintain, and has a longer service life.

[0018] The storage frame is linked and limited by the set limit component to prevent the storage frame from shaking when turning over and pouring materials, causing the storage frame to bump into each other, resulting in residues and materials being mixed, and making loud noises when shaking and pouring materials.

[0019] During specific use, the driving motor drives the transmission roller to rotate, and the transmission roller drives the storage frame forward until the storage frame is transmitted to the tipping hopper. At this time, the retaining frame limits the storage frame. When the storage frame is completely stuck in the tipping hopper, the rotating motor drives the reducer to drive the transmission shaft to rotate, and the transmission shaft drives the tipping hopper to rotate. At this time, the tipping hopper flips and tilts, and the storage frame in the tipping hopper is limited by the limit rod to prevent the tipping material from falling off. When the tipping hopper flips, the sensor also rotates with the tilt until the sensor contacts the baffle. The sensor is touched, indicating that the tipping material is flipped in place and is in the optimal flipping position. The rotating motor stops working, and the tipping is completed. After the material is poured into the receiving hopper, the user can directly remove the tilted storage frame. The structural design of the impact and touch linkage control ensures the accuracy of the flipping angle and avoids leakage of tipping material. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0021] Figure 1 It is a structural diagram of the utility model;

[0022] Figure 2 This is a position structure diagram of the sensor of the utility model;

[0023] Figure 3 This is a structural diagram of the tipping hopper of the utility model;

[0024] Figure 4 This is a positional structural diagram of the rectangular notch of the utility model.

[0025] In the figure: 11, material turning installation frame; 12, transmission roller; 13, support frame; 14, material receiving hopper; 15, side plate; 21, rotating motor; 22, reducer; 23, transmission shaft; 24, material turning hopper; 25, limit rod; 26, material storage frame; 27, sensor; 28, baffle; 29, threaded rod; 210, threaded barrel; 211, baffle; 31, rectangular flat plate; 32, rectangular notch; 33, electromagnetic sheet; 34, connecting wire. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. People skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0028] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0030] The utility model provides an automatic turning and unloading device for a continuous furnace. Through the cooperation of the turning installation component and the turning and unloading component, the turning linkage is realized during use, and the turning angle is accurately controlled to ensure that the material is accurately dumped into the hopper, thereby improving work efficiency, reducing manual operation, and reducing labor intensity; ensuring the continuity and stability of the unloading process, improving production efficiency; improving the working environment, and reducing safety risks; the equipment has a simple structure, is easy to maintain, and has a long service life.

[0031] Figure 1-Figure 4 The figure shows the overall structure of an embodiment of the automatic turning and unloading device for a continuous furnace of the present invention. Figure 1-4 The main structure of this embodiment includes: a material turning installation component and a material turning and pouring component.

[0032] The turning assembly is used in conjunction with the flipping assembly. Specifically, the turning assembly includes a turning frame 11, a transmission roller 12 arranged in the middle of the turning frame 11, a support frame 13 arranged on the side of the turning frame 11, a material receiving hopper 14 arranged above the support frame 13, and a side plate 15 fixed to the top surface of the turning frame 11.

[0033] During specific use, the flipping and unloading assembly is installed and used based on the flipping mounting frame 11 , the support frame 13 and the side plate 15 .

[0034] The flipping and unloading assembly is used for linkage control and precise flipping and unloading. Specifically, the flipping and unloading assembly includes a rotating motor 21 arranged on the side of the flipping mounting frame 11, a reducer 22 connected to the output end of the rotating motor 21, a transmission shaft 23 connected to the output end of the reducer 22, a flipping hopper 24 connected to the transmission shaft 23, a limit rod 25 fixed on the top surface of the flipping hopper 24, a material storage frame 26 located in the flipping hopper 24, a sensor 27 arranged at the front end of the flipping hopper 24, a threaded barrel 210 fixed on the surface of the side plate 15, a threaded rod 29 connected to the threaded barrel 210, a baffle 28 connected to the threaded rod 29, and a baffle 211 connected to the flipping hopper 24;

[0035] During specific use, the driving motor drives the transmission roller 12 to rotate, and the transmission roller 12 drives the storage frame 26 forward until the storage frame 26 is transmitted to the tipping hopper 24. At this time, the retaining frame 211 limits the storage frame 26. When the storage frame 26 is completely stuck in the tipping hopper 24, the rotating motor 21 drives the reducer 22 to drive the transmission shaft 23 to rotate, and the transmission shaft 23 drives the tipping hopper 24 to rotate. At this time, the tipping hopper 24 flips and tilts, and the storage frame 26 in the tipping hopper 24 is limited by the limiting rod 25 to avoid flipping and spilling. When the material is poured into the receiving hopper 14, the user can directly remove the material storage frame 26 in the tilted state. The structural design of the impact-touch linkage control ensures the accuracy of the flipping angle and avoids the leakage of the flipped material.

[0036] Furthermore, the limiting assembly is provided to limit the storage frame 26 in a linked manner to prevent the storage frame 26 from shaking when the material is turned over and poured, which may cause the storage frame 26 to collide and cause residues to mix with the material, and generate a lot of noise when the material is poured.

[0037] Specifically, it also includes a limiting component, which includes a rectangular flat plate 31 fixed to the bottom surface of the tipping hopper 24 and a rectangular notch 32 opened on the top surface of the rectangular flat plate 31;

[0038] The limiting assembly further includes an electromagnetic sheet 33 disposed within the rectangular notch 32;

[0039] The electromagnetic sheet 33 is locked in the rectangular slot 32 by bolts;

[0040] The limit assembly also includes a connecting wire 34 connected to the electromagnetic sheet 33;

[0041] Wherein, the connecting line 34 is connected to the external power supply;

[0042] During specific use, when the storage frame 26 is transmitted to the tipping hopper 24, the electromagnetic sheet 33 is energized to generate magnetic force, which directly adsorbs and limits the storage frame 26. In this way, when the storage frame 26 is turned over to unload the materials, there will be no shaking. When the storage frame 26 is turned over and the unloading is completed, the electromagnetic sheet 33 is powered off under the action of the controller and loses its magnetic force. At this time, the user can directly remove the storage frame 26.

[0043] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A continuous furnace automatic turning and unloading device, characterized in that: include: A material turning installation assembly, the material turning installation assembly comprising a material turning installation frame (11), a transmission roller (12) arranged in the middle of the material turning installation frame (11), a support frame (13) arranged on the side of the material turning installation frame (11), a material receiving hopper (14) arranged above the support frame (13), and a side plate (15) fixed to the top surface of the material turning installation frame (11); A turning and dumping assembly comprises a rotating motor (21) arranged on the side of the turning and dumping mounting frame (11), a reducer (22) connected to the output end of the rotating motor (21), a transmission shaft (23) connected to the output end of the reducer (22), a turning hopper (24) connected to the transmission shaft (23), a limiting rod (25) fixed on the top surface of the turning hopper (24), a material storage frame (26) located in the turning hopper (24), a sensor (27) arranged at the front end of the turning hopper (24), a threaded barrel (210) fixed on the surface of the side plate (15), a threaded rod (29) connected to the threaded barrel (210), a baffle (28) connected to the threaded rod (29), and a baffle (211) connected to the turning hopper (24).

2. The automatic turning and unloading device for a continuous furnace according to claim 1, characterized in that: A plurality of transmission rollers (12) are provided, and a corresponding driving motor is provided at the side end of each transmission roller (12).

3. The automatic turning and unloading device for a continuous furnace according to claim 2, characterized in that: It also includes a limiting component, which includes a rectangular flat plate (31) fixed on the bottom surface of the tipping hopper (24) and a rectangular notch (32) opened on the top surface of the rectangular flat plate (31).

4. The automatic turning and unloading device for a continuous furnace according to claim 3, characterized in that: The limiting assembly further includes an electromagnetic sheet (33) arranged in the rectangular notch (32); The electromagnetic sheet (33) is locked in the rectangular slot (32) by means of bolts.

5. The automatic turning and unloading device for a continuous furnace according to claim 4, characterized in that: The limiting assembly further includes a connecting wire (34) connected to the electromagnetic sheet (33); Wherein, the connecting line (34) is connected to an external power source.

6. The automatic turning and unloading device for a continuous furnace according to claim 5, characterized in that: Two rectangular flat plates (31) are provided, and the two rectangular flat plates (31) are provided on opposite sides of the center line of the tipping hopper (24); Wherein, each rectangular flat plate (31) is provided with a corresponding electromagnetic sheet (33) and a connecting line (34).

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