Feeding device of thermal insulation material for electrolytic cell

Abstract

The utility model discloses a feeding device of a thermal insulation material for an electrolytic bath, and relates to the technical field of feeding of the thermal insulation material for the electrolytic bath, the feeding device of the thermal insulation material for the electrolytic bath comprises a conveying belt, a driving roller is arranged at one end of the conveying belt, and a driven roller is arranged on one side of the driving roller; the two ends of the driven roller are each provided with a rotationally-connected mounting frame, and one end of each mounting frame is provided with a driving motor for driving the driving roller to rotate. The thermal insulation material conveying device comprises a conveyor belt, and further comprises a protection box arranged below the conveyor belt, a servo motor is arranged in the protection box, and a ball screw is arranged at one end of the servo motor. The problems that in the prior art, workers need to walk back and forth during placement, time and labor are wasted, heat preservation materials are prone to being stacked at one point, and accordingly the feeding efficiency of the heat preservation materials is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding heat-insulating materials for electrolytic cells, in particular to a feeding device for heat-insulating materials for electrolytic cells. Background Art

[0002] The electrolytic cell consists of a cell body, an anode and a cathode. Most of them use a diaphragm to separate the anode chamber from the cathode chamber. According to the different electrolytes, they are divided into three categories: aqueous solution electrolytic cell, molten salt electrolytic cell and non-aqueous solution electrolytic cell. The electrolytic cell contains insulation materials, which are transported by a feeding conveyor, saving time and labor;

[0003] For example, the Chinese authorized patent (belt conveyor) with announcement number CN219602348U: including a frame, two legs 1 are hinged on the right end of the frame, two legs 2 are arranged at the lower middle part of the frame, an electric telescopic rod is installed on the legs 2, fixed blocks are arranged on both sides of the middle part of the frame, a travel slot is arranged on the fixed blocks, a fixed rod is fixedly connected to the telescopic end of the electric telescopic rod, and the fixed rod is inserted into the travel slot, two legs 3 are hinged on the bottom of the left end of the frame, a slot is arranged in the leg 3, an extension rod is inserted into the slot, and slide slots are arranged on the left and right sides of the slot, and slide rods are fixedly connected on the left and right sides of the top of the extension rod, the slide rod passes through the slide slot, and is fixedly connected to a connecting plate. The utility model adjusts the conveying height of the belt conveyor by starting the electric telescopic rod, which can meet the multi-purpose production and conveying needs, and has higher applicability. At the same time, after adjusting the conveying height of the belt conveyor, the extension rod is lowered for support to ensure the conveying stability of the belt conveyor.

[0004] However, when the existing belt conveyor transports the insulation material, due to the different fixed points of the conveyor, the position of the insulation material is unified. When placing the insulation material, the personnel need to walk back and forth, which is time-consuming and laborious, and it is easy to cause the insulation material to accumulate at one point, thereby affecting the feeding efficiency of the insulation material; therefore, it does not meet the existing needs. In this regard, we propose a feeding device for insulation materials for electrolytic cells. Utility Model Content

[0005] The purpose of the utility model is to provide a feeding device for thermal insulation materials for electrolytic cells, so as to solve the problem that when the existing belt conveyor proposed in the above background technology transports the thermal insulation materials, due to the different fixed points of the conveyor, the positions of the thermal insulation materials are all unified, and personnel need to walk back and forth when placing them, which is time-consuming and labor-intensive, and it is also easy to cause the thermal insulation materials to pile up at one point, thereby affecting the feeding efficiency of the thermal insulation materials.

[0006] To achieve the above object, the utility model provides the following technical solution: a feeding device for heat-insulating materials for electrolytic cells, comprising: a conveyor belt, one end of which is provided with a driving roller, one side of which is provided with a driven roller, both ends of which are provided with a rotatably connected mounting frame, and one end of which is provided with a driving motor for driving the driving roller to rotate;

[0007] Also includes:

[0008] A protection box is arranged below the conveyor belt, a servo motor is arranged inside the protection box, a ball screw is arranged at one end of the servo motor, and a screw moving seat is arranged outside the ball screw;

[0009] A limit baffle is arranged at the upper end of the other end of the conveyor belt. Positioning frames are arranged on both sides of one end of the limit baffle. The limit baffle is rotatably connected to the positioning frame by arranging a rotating shaft.

[0010] Preferably, a support frame is provided at the lower end of both ends of the mounting frame, and a bottom plate is provided on one side of the support frame.

[0011] Preferably, a connecting frame is provided at the upper end of the screw movable seat, and fixing plates are provided at both ends of the connecting frame and both sides of the center of the connecting frame, and the connecting frame is threadedly fixed to the base plate and the screw movable seat through external bolts of the fixing plate.

[0012] Preferably, both sides of the other end of the limit baffle are provided with limit frames, and the limit frames are welded and fixed to the mounting frame.

[0013] Preferably, a force-bearing frame is provided on one side of the positioning frame, frame plates are provided on both sides of the force-bearing frame, and the frame plates are threadedly fixed to the mounting frame by bolts.

[0014] Preferably, a rotation groove is provided on the lower surface of the force-bearing frame, and the rotation groove and the force-bearing frame are an integral structure, a rotation column is provided inside the rotation groove, and the rotation column is rotatably connected to the rotation groove.

[0015] Preferably, the lower end of the base plate is provided with universal wheels, and four universal wheels are provided.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model discloses a screw guide rail composed of a screw moving seat, a ball screw and a servo motor is arranged under the conveyor belt to drive the connecting frame to move, thereby realizing the movement of the conveyor belt, thus changing the falling position. By moving back and forth, the falling position of the heat insulating material is switched, and there is no need for personnel to run back and forth, thereby improving the feeding efficiency of the heat insulating material. When it is necessary to temporarily block the feeding, the limit baffle is rotated along the rotating shaft, and one end of the limit baffle is rotated between the two limit frames, and the friction force is relied on to have an extrusion and fixing effect, thereby blocking the heat insulating material on the conveyor belt, avoiding falling from the falling end of the conveyor belt, and preventing the falling and accumulation phenomenon. The utility model solves the problem that when the existing belt conveyor transports the heat insulating material, due to the different fixed points of the conveyor, the position of the heat insulating material transported is unified, and personnel need to walk back and forth when placing it, which is time-consuming and laborious, and it is also easy to cause the heat insulating material to accumulate at one point, thereby affecting the feeding efficiency of the heat insulating material.

[0018] By setting a rotating groove on the lower surface of the limit baffle, the rotating column rotates through the column shaft and the rotating groove. When the limit baffle blocks the thermal insulation material, the rotating column rotates through friction with the conveyor belt, thereby avoiding friction damage to the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall right side structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the load-bearing frame of the utility model when viewed from above;

[0022] Figure 4 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0023] In the figure: 1. conveyor belt; 2. active roller; 3. driven roller; 4. driving motor; 5. mounting frame; 6. supporting frame; 7. bottom plate; 8. connecting frame; 9. fixing plate; 10. screw moving seat; 11. protective box; 12. ball screw; 13. servo motor; 14. limit baffle; 15. limit frame; 16. positioning frame; 17. rotating shaft; 18. force frame; 19. frame plate; 20. rotating groove; 21. rotating column; 22. universal wheel. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a feeding device for heat-insulating materials for electrolytic cells, comprising: a conveyor belt 1, a driving roller 2 is arranged at one end of the conveyor belt 1, a driven roller 3 is arranged at one side of the driving roller 2, both ends of the driven roller 3 are provided with a rotatably connected mounting frame 5, and one end of the mounting frame 5 is provided with a driving motor 4 for driving the driving roller 2 to rotate;

[0026] Also includes:

[0027] A protection box 11 is arranged below the conveyor belt 1, a servo motor 13 is arranged inside the protection box 11, a ball screw 12 is arranged at one end of the servo motor 13, and a screw moving seat 10 is arranged outside the ball screw 12;

[0028] A limit baffle 14 is arranged at the upper end of the other end of the conveyor belt 1, and positioning frames 16 are arranged on both sides of one end of the limit baffle 14. The limit baffle 14 is rotatably connected to the positioning frame 16 by setting a rotating shaft 17. Support frames 6 are arranged at the lower ends of both ends of the mounting frame 5, and a base plate 7 is arranged on one side of the support frame 6. A connecting frame 8 is arranged at the upper end of the screw moving seat 10, and fixing plates 9 are arranged at both ends of the connecting frame 8 and on both sides of the center of the connecting frame 8, and the connecting frame 8 is threadedly fixed to the base plate 7 and the screw moving seat 10 through external bolts of the fixing plate 9.

[0029] The bottom plate 7 is connected to the screw moving seat 10, and the insulation material for the electrolytic cell is placed on the conveyor belt 1. The output end of the driving motor 4 is used to drive the active roller 2 to rotate, thereby realizing the rotation of the conveyor belt 1 and driving the insulation material to be loaded. When the insulation material falls from the other end of the conveyor belt 1, the screw slide composed of the screw moving seat 10, the ball screw 12 and the servo motor 13 is used to drive the connecting frame 8 to move, thereby realizing the movement of the conveyor belt 1, and thus changing the falling position. The falling position of the insulation material is switched by moving back and forth, and there is no need for personnel to run back and forth, thereby improving the efficiency of loading the insulation material.

[0030] See also Figure 1 , both sides of the other end of the limit baffle 14 are provided with limit frames 15, and the limit frames 15 are welded and fixed to the mounting frame 5, and a force frame 18 is provided on one side of the positioning frame 16, and frame plates 19 are provided on both sides of the force frame 18, and the frame plates 19 are threadedly fixed to the mounting frame 5 by bolts. When it is necessary to temporarily block the feeding, the limit baffle 14 is rotated along the rotating shaft 17, and one end of the limit baffle 14 is rotated between the two limit frames 15, and the friction force is relied on to achieve the effect of squeezing and fixing, thereby blocking the thermal insulation material on the conveyor belt 1, preventing it from falling from the falling end of the conveyor belt 1, and preventing the occurrence of falling and accumulation. The limit baffle 14 is opened, and the force frame 18 is relied on to block it.

[0031] See also Figure 3A rotating groove 20 is provided on the lower surface of the force-bearing frame 18, and the rotating groove 20 and the force-bearing frame 18 are an integrated structure. A rotating column 21 is provided inside the rotating groove 20, and the rotating column 21 is rotatably connected to the rotating groove 20. When the limit baffle 14 blocks the thermal insulation material, the rotating column 21 rotates by friction with the conveyor belt 1, thereby avoiding friction damage to the conveyor belt 1.

[0032] Please refer to the figure, the lower end of the bottom plate 7 is provided with a universal wheel 22, and four universal wheels 22 are provided.

[0033] Working principle: When in use, the connecting frame 8 is threadedly fixed to the bottom plate 7 and the screw moving seat 10 through the external bolts of the fixing plate 9, so as to realize the connection between the bottom plate 7 and the screw moving seat 10, put the heat-insulating material for the electrolytic cell on the conveyor belt 1, and use the output end of the driving motor 4 to drive the active roller 2 to rotate, so as to realize the rotation of the conveyor belt 1 and drive the heat-insulating material to be fed. When the heat-insulating material falls from the other end of the conveyor belt 1, the screw slide rail composed of the screw moving seat 10, the ball screw 12 and the servo motor 13 is used to drive the connecting frame 8 to move, so as to realize the conveyor belt 1. The movement of the conveyor belt 1 also changes the falling position. The falling position of the insulation material is switched by moving back and forth, without the need for personnel to run back and forth, thereby improving the efficiency of feeding the insulation material. When it is necessary to temporarily block the feeding, the limit baffle 14 is rotated along the rotating shaft 17, and one end of the limit baffle 14 is rotated between the two limit frames 15. The friction force is relied upon to achieve a squeezing and fixing effect, thereby blocking the insulation material on the conveyor belt 1, preventing it from falling from the falling end of the conveyor belt 1, and preventing the accumulation of falling.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A feeding device for a heat-insulating material for an electrolytic cell, comprising a conveyor belt (1), a driving roller (2) being arranged at one end of the conveyor belt (1), a driven roller (3) being arranged at one side of the driving roller (2), both ends of the driven roller (3) being provided with a rotatably connected mounting frame (5), and a driving motor (4) for driving the driving roller (2) to rotate being arranged at one end of the mounting frame (5); Features: Also includes: A protection box (11) is arranged below the conveyor belt (1), the protection box (11) has an internal servo motor (13), one end of the servo motor (13) is provided with a ball screw (12), and the outside of the ball screw (12) is provided with a screw moving seat (10); A limit baffle (14) is arranged at the upper end of the other end of the conveyor belt (1), and positioning frames (16) are arranged on both sides of one end of the limit baffle (14). The limit baffle (14) is rotatably connected to the positioning frame (16) by providing a rotating shaft (17).

2. The feeding device for the thermal insulation material for the electrolytic cell according to claim 1, characterized in that: A support frame (6) is provided at the lower end of both ends of the mounting frame (5), and a bottom plate (7) is provided on one side of the support frame (6).

3. The feeding device for the thermal insulation material for the electrolytic cell according to claim 2, characterized in that: A connecting frame (8) is provided at the upper end of the screw moving seat (10), and fixing plates (9) are provided at both ends of the connecting frame (8) and on both sides of the center of the connecting frame (8), and the connecting frame (8) is threadedly fixed to the base plate (7) and the screw moving seat (10) via external bolts of the fixing plate (9).

4. The feeding device for the thermal insulation material for the electrolytic cell according to claim 1, characterized in that: Limiting frames (15) are provided on both sides of the other end of the limiting baffle (14), and the limiting frames (15) are fixed to the mounting frame (5) by welding.

5. The feeding device for the thermal insulation material for the electrolytic cell according to claim 1, characterized in that: A force-bearing frame (18) is provided on one side of the positioning frame (16), frame plates (19) are provided on both sides of the force-bearing frame (18), and the frame plates (19) are threadedly fixed to the mounting frame (5) via bolts.

6. A feeding device for a heat-insulating material for an electrolytic cell according to claim 5, characterized in that: A rotation groove (20) is provided on the lower surface of the force-bearing frame (18), and the rotation groove (20) and the force-bearing frame (18) are an integral structure. A rotation column (21) is provided inside the rotation groove (20), and the rotation column (21) is rotationally connected to the rotation groove (20).

7. The feeding device for the thermal insulation material for the electrolytic cell according to claim 2, characterized in that: The lower end of the bottom plate (7) is provided with a universal wheel (22), and four universal wheels (22) are provided.

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