Batching machine for refractory material production

Abstract

The utility model discloses a batching machine for producing a refractory material, which belongs to the field of batching machines, and can be used for simultaneously and respectively adding various refractory brick raw materials into corresponding stock bins through an arranged batching mechanism; the raw materials are slowly discharged into the material barrel through the discharging valve, weighed through the weighing sensor and then discharged to the conveyor, then the various raw materials are conveyed into the discharging hopper through the conveyor, direct feeding in the later period is facilitated, the automation degree of the whole process is high, the situation that manual intervention of workers is needed is greatly reduced, the using convenience is improved, and the production efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of batching machines, and more specifically, to a batching machine for refractory material production. Background Art

[0002] Refractory materials are used in various fields of the national economy, such as steel, non-ferrous metals, glass, cement, ceramics, petrochemicals, machinery, boilers, light industry, electric power, and military industry. They are essential basic materials to ensure the production operation and technological development of the above industries, and play an irreplaceable and important role in the development of high-temperature industrial production. Refractory bricks are also a type of refractory material.

[0003] Depending on the application scenarios of refractory bricks, it is usually necessary to add other raw materials of different compositions into the refractory brick body material to improve the refractory properties. Therefore, it is particularly important to reduce the manual feeding and batching of workers and to automatically add different raw materials in the production process. Therefore, we proposed a batching machine for refractory material production to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a batching machine for refractory material production, which can realize the simultaneous addition of multiple refractory brick raw materials into the corresponding silos through the batching mechanism, and then slowly discharge the materials into the material barrel through the unloading valve, and then discharge them onto the conveyor after being weighed by the weighing sensor, and then the conveyor transports the multiple raw materials to the lower hopper, which is convenient for direct loading at the later stage. The whole process has a high degree of automation, which greatly reduces the need for manual intervention by staff, improves convenience during use, and improves work efficiency.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A batching machine for refractory material production, comprising a batching mechanism, a conveyor and a material unloading platform, wherein the bottom of the conveyor is fixedly mounted on the material unloading platform through a group of vertical rods, and a material unloading hopper is fixedly mounted on the material unloading platform at a position corresponding to the conveyor belt of the conveyor;

[0009] The batching mechanism includes an upper hopper, the four corners of the bottom of the upper hopper are fixedly installed on the top of the conveyor through columns, a partition plate is fixedly welded inside the upper hopper, and the upper hopper is divided into a plurality of silos by the partition plate, and the bottoms of the plurality of silos are fixedly welded with guide hoppers, and a discharge valve is fixedly installed at the bottom of the guide hopper;

[0010] A pad is provided at the bottom of the discharge valve, and the four corners of the top of the pad are fixedly welded to the side wall of the upper hopper through pull rods, and a number of through holes are opened on the pad corresponding to the bottom positions of the discharge valves, and a material barrel is sleeved inside the through hole, and an overlapping edge is fixedly connected to the top of the material barrel, and weighing sensors are fixedly installed on the top of the pad located on both sides of the material barrel, and the top of the weighing sensor is in contact with the bottom of the corresponding overlapping edge, and the top of the overlapping edge is not in contact with the discharge port corresponding to the bottom of the discharge valve.

[0011] Furthermore, a square frame is fixedly welded to the bottom of the barrel, and a group of slide grooves are opened on the inner wall of the square frame. A discharge plate is slidably connected to the inside of the square frame through a group of slide grooves. An electric cylinder is fixedly installed on one side of the outer wall of the square frame. The telescopic rod of the electric cylinder passes through the inside of the square frame, and the end of the telescopic rod of the electric cylinder is fixedly welded to the corresponding side of the discharge plate.

[0012] Furthermore, a sealing gasket is fixedly attached to the top of the discharge plate, and the top of the discharge plate is in contact with the bottom of the barrel through the sealing gasket.

[0013] Furthermore, an opening is provided on one side of the discharge hopper, a cut-off plate is slidably connected inside the opening, a pull rod is fixedly welded on one side of the cut-off plate, a support is sleeved on the pull rod, and the bottom of the support is fixedly installed on the discharge platform.

[0014] Furthermore, a control box is provided on one side of the unloading platform, and the driving motor on the conveyor, the driving motor on the unloading valve, the plurality of weighing sensors and the plurality of electric cylinders are all connected to the inside of the control box through wires.

[0015] 3. Beneficial effects

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

[0017] In this scheme, the batching mechanism is set up to realize adding a variety of refractory brick raw materials into the corresponding silos at the same time, and then slowly unloading them into the barrel by the unloading valve, and then unloading them onto the conveyor after being weighed by the weighing sensor. The conveyor then transports the various raw materials to the lower hopper, which is convenient for direct loading at a later time. The whole process has a high degree of automation, which greatly reduces the need for manual intervention by staff, improves convenience during use, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of the connection between the batching mechanism and the conveyor of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the batching mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the disassembled structure of the batching mechanism of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the pad of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Batching mechanism; 2. Upper hopper; 201. Silo; 202. Column; 3. Guide hopper; 4. Discharge valve; 5. Pad; 501. Through hole; 6. Pull rod; 7. Bucket; 701. Overlap edge; 8. Weighing sensor; 9. Square frame; 10. Discharge plate; 11. Electric cylinder; 12. Conveyor; 13. Discharge platform; 14. Discharge hopper; 15. Stop plate; 16. Control box. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention specification; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments of the present invention are within the scope of protection of the present invention.

[0026] Embodiment 1:

[0027] See also Figure 1-Figure 5 A batching machine for refractory material production includes a batching mechanism 1, a conveyor 12 and a material unloading platform 13. The bottom of the conveyor 12 is fixedly installed on the material unloading platform 13 through a group of vertical rods. A material unloading hopper 14 is fixedly installed on the material unloading platform 13 at the position of the conveyor belt of the conveyor 12.

[0028] The batching mechanism 1 includes an upper hopper 2, the four corners of the bottom of the upper hopper 2 are fixedly installed on the top of the conveyor 12 through columns 202, a partition plate is fixedly welded inside the upper hopper 2, and the upper hopper 2 is divided into a number of bins 201 by the partition plate, and the bottoms of the several bins 201 are all fixedly welded with guide hoppers 3, and the bottoms of the guide hoppers 3 are fixedly installed with discharge valves 4; a pad 5 is provided at the bottom of the discharge valve 4, and the four corners of the top of the pad 5 are fixedly welded to the side wall of the upper hopper 2 through pull rods 6, and a number of through holes 501 are opened on the pad 5 corresponding to the bottom positions of the several discharge valves 4, and a barrel 7 is sleeved inside the through hole 501, and the top of the barrel 7 A lap edge 701 is fixedly connected, and weighing sensors 8 are fixedly installed on the top of the pads 5 on both sides of the barrel 7, and the top of the weighing sensor 8 is in contact with the bottom of the corresponding lap edge 701, and the top of the lap edge 701 is not in contact with the discharge port of the bottom of the corresponding discharge valve 4; a square frame 9 is fixedly welded to the bottom of the barrel 7, and a group of slide grooves are opened on the inner wall of the square frame 9, and a discharge plate 10 is slidably connected to the inside of the square frame 9 through a group of slide grooves, and an electric cylinder 11 is fixedly installed on one side of the outer wall of the square frame 9, and the telescopic rod of the electric cylinder 11 penetrates into the inside of the square frame 9, and the end of the telescopic rod of the electric cylinder 11 is fixedly welded to one side of the corresponding discharge plate 10.

[0029] The operating principle of this type of batching machine for refractory production is:

[0030] First, various raw materials of refractory bricks are added into each silo 201 of the upper hopper 2 respectively, and then the discharge valve 4 at the bottom of each silo 201 is started at the same time, so that the raw materials in each silo 201 can fall into the corresponding barrel 7 respectively. At this time, the weight of each barrel 7 gradually increases, and then is captured by the two weighing sensors 8 in contact with the overlapping edge 701 at the top of the barrel 7, and the values ​​weighed by the two weighing sensors 8 are transmitted back to the control box 16. At this time, it is judged by the weight value preset by the weighing setting module located in the control box 16. When the weight value captured by the weighing sensor 8 is greater than the preset weight value, the electric cylinder 11 is started, and the discharge plate 10 is pulled away from the contact with the bottom of the barrel 7, and the raw materials in the barrel 7 are smoothly poured onto the belt of the conveyor 12. If the weight value captured by the weighing sensor 8 is less than the preset weight value, the electric cylinder 11 will not be started until the raw materials in the barrel 7 are greater than the preset weight value;

[0031] The raw materials falling onto the belt of the conveyor 12 are then transported by the conveyor 12 and fall into the lower hopper 14. At this time, the material loading work can be carried out through the bottom of the lower hopper 14, thereby completing the batching work of the raw materials.

[0032] Embodiment 2:

[0033] In view of the above embodiment 1, for further description, refer to Figure 1 and Figure 3A sealing gasket is fixedly attached to the top of the discharge plate 10, and the top of the discharge plate 10 contacts the bottom of the barrel 7 through the sealing gasket. An opening is opened on one side of the discharge hopper 14, and a stop plate 15 is slidably connected inside the opening. A pull rod 6 is fixedly welded on one side of the stop plate 15, and a support is sleeved on the pull rod 6. The bottom of the support is fixedly installed on the discharge platform 13. A control box 16 is arranged on one side of the discharge platform 13. The driving motor on the conveyor 12, the driving motor on the discharge valve 4, a plurality of weighing sensors 8 and a plurality of electric cylinders 11 are all connected to the inside of the control box 16 through wires.

[0034] By fixing a sealing gasket on the top of the discharge plate 10, the sealing between the discharge plate 10 and the bottom of the barrel 7 can be improved to prevent leakage, and the cut-off plate 15 set at the lower hopper 14 can be used to manually control the discharge of the lower hopper 14, which is convenient for use.

[0035] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A batching machine for refractory material production, comprising a batching mechanism (1), a conveyor (12) and a material unloading platform (13), characterized in that: The bottom of the conveyor (12) is fixedly mounted on the unloading platform (13) via a group of vertical rods, and a unloading hopper (14) is fixedly mounted on the unloading platform (13) at a position corresponding to the conveyor belt of the conveyor (12); The batching mechanism (1) comprises an upper hopper (2), the four corners of the bottom of the upper hopper (2) are fixedly mounted on the top of the conveyor (12) via columns (202), a partition plate is fixedly welded inside the upper hopper (2), and the upper hopper (2) is divided into a plurality of bins (201) by the partition plate, a guide hopper (3) is fixedly welded at the bottom of the plurality of bins (201), and a discharge valve (4) is fixedly mounted at the bottom of the guide hopper (3); A pad (5) is provided at the bottom of the discharge valve (4), and the four corners of the top of the pad (5) are fixedly welded to the side wall of the upper hopper (2) through pull rods (6). A plurality of through holes (501) are opened on the pad (5) corresponding to the bottom positions of the discharge valve (4), and a barrel (7) is sleeved inside the through hole (501), and an overlapping edge (701) is fixedly connected to the top of the barrel (7). A weighing sensor (8) is fixedly installed on the top of the pad (5) located on both sides of the barrel (7), and the top of the weighing sensor (8) is in contact with the bottom of the corresponding overlapping edge (701), and the top of the overlapping edge (701) is not in contact with the discharge port corresponding to the bottom of the discharge valve (4).

2. A batching machine for refractory material production according to claim 1, characterized in that: A square frame (9) is fixedly welded to the bottom of the material barrel (7), and a group of sliding grooves are opened on the inner wall of the square frame (9). A discharge plate (10) is slidably connected to the inside of the square frame (9) through the group of sliding grooves. An electric cylinder (11) is fixedly installed on one side of the outer wall of the square frame (9). The telescopic rod of the electric cylinder (11) penetrates into the inside of the square frame (9), and the end of the telescopic rod of the electric cylinder (11) is fixedly welded to one side of the corresponding discharge plate (10).

3. A batching machine for refractory material production according to claim 2, characterized in that: A sealing gasket is fixedly attached to the top of the discharge plate (10), and the top of the discharge plate (10) is in contact with the bottom of the barrel (7) through the sealing gasket.

4. A batching machine for refractory material production according to claim 3, characterized in that: An opening is provided on one side of the material discharge hopper (14), a stop plate (15) is slidably connected inside the opening, a pull rod (6) is fixedly welded to one side of the stop plate (15), a support is sleeved on the pull rod (6), and the bottom of the support is fixedly installed on the material discharge platform (13).

5. A batching machine for refractory material production according to claim 4, characterized in that: A control box (16) is provided on one side of the unloading platform (13); the drive motor on the conveyor (12), the drive motor on the unloading valve (4), a plurality of weighing sensors (8) and a plurality of electric cylinders (11) are all connected to the inside of the control box (16) via wires.

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