Negative plate polishing treatment equipment

Abstract

The utility model discloses a cathode plate polishing treatment device which comprises a front face water mill polishing machine and a back face water mill polishing machine, a plate turning device is arranged between the front face water mill polishing machine and the back face water mill polishing machine, and the front face water mill polishing machine and the back face water mill polishing machine are the same in structure. A conveying belt base, a machine box, a support, a stand column, a tension moving seat, a tension driving roll shaft, a driving roll shaft, a small electric push rod and a bearing seat are arranged in the reverse face water mill polishing machine. According to the negative plate polishing treatment equipment, a negative plate is conveyed to the front face water-milling polishing machine through the conveying belt, the front face of the negative plate is polished and conveyed out through the front face water-milling polishing machine, the negative plate is turned over under the action of the plate turning device, and then the negative plate is conveyed to the back face water-milling polishing machine to be polished and ground on the back face of the negative plate. Automatic negative plate grinding and polishing treatment is achieved, workshop automation is improved, and the labor cost and the hazardous chemical substance burning risk are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of cathode plate processing equipment technical field, specifically a kind of cathode plate polishing treatment equipment for electrolytic manganese production. BACKGROUND

[0002] Cathode is a term of electrochemical reaction, refers to the pole of electron, that is, the pole of reduction reaction, in primary cell, cathode is positive pole;Electron flows from negative pole to positive pole, electric current flows from positive pole to negative pole, cation in solution moves to positive pole, and anion moves to negative pole, in electrolytic cell, cathode is connected with the negative pole of power supply, and cathode always exists in correspondence with anode.

[0003] Cathode plate is one of important equipment for electrolytic manganese production, dirty cathode plate generated in electrolytic production process needs to be treated by polishing equipment, 16 small polishing equipments are installed in original electrolytic eight workshops, 32 employees are needed to polish and treat dirty cathode plate every day, scattered polishing operation in each workshop, there are many dangerous sources, and there are great safety hazards, the safety risk is high in the process of transfer and storage of dangerous chemicals, management is difficult, and slight accidents of burning of dangerous chemicals occur many times, therefore, the cathode plate polishing line is set, dirty cathode plate is treated centrally, workshop automation is improved, manual cost and burning risk of dangerous chemicals are reduced. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a kind of cathode plate polishing treatment equipment to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of cathode plate polishing treatment equipment, including front water polishing machine and reverse water polishing machine, the front water polishing machine and reverse water polishing machine are provided with plate turnover device, and the structure of front water polishing machine and reverse water polishing machine is same;

[0007] The inside of reverse water polishing machine is provided with conveyor belt base, machine case, support, stand, tension movable seat, tension drive roller shaft, driving roller shaft, small electric push rod and bearing seat, the top of conveyor belt base is fixed with machine case, the inside of machine case is installed with support, the top of support is installed with vertically movable tension movable seat by stand, the bottom of support is installed with bearing seat by two small electric push rods respectively, bearing seat is installed with driving roller shaft, and tension movable seat is installed with rotatable tension drive roller shaft.

[0008] As a further scheme of the utility model: the tension drive roller shaft and the two driving roller shafts are connected by polishing abrasive belt, the driving motor with output shaft connected with driving roller shaft is installed on bearing seat, and driving motor drives polishing abrasive belt to rotate through driving roller shaft.

[0009] As a further scheme of the utility model: the inside of the case is installed with rotatable limiting roller shaft, limiting roller shaft is located between two driving roller shafts, and limiting roller shaft is higher than the horizontal height of driving roller shaft, and the polishing abrasive belt is lifted under the limiting action of limiting roller shaft.

[0010] As a further scheme of the utility model: the inside of the case is provided with bearing sliding seat, bearing is installed in the inside of bearing seat, driving roller shaft is rotatably connected with bearing seat through bearing, and bearing seat and bearing sliding seat are connected through guide rail and can slide up and down.

[0011] As a further scheme of the utility model: the top of bearing seat is fixed with oil cylinder seat, and the output end of small electric push rod is connected with oil cylinder seat.

[0012] As a further scheme of the utility model: spring is installed between support and tension moving seat and is located outside the column.

[0013] As a further scheme of the utility model: the inside of the case is provided with high-pressure flushing pipe and low-pressure water distribution pipeline, low-pressure water distribution pipeline is installed at the right side of two driving roller shafts, and high-pressure flushing pipe is located at the left side of driving roller shaft.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The cathode plate polishing treatment equipment is characterized in that: the cathode plate is conveyed to the front water polishing machine through the conveying belt, the front surface of the cathode plate is polished and ground by the front water polishing machine, and then is sent out, the cathode plate is turned over under the action of the plate turning device, and then is sent into the back water polishing machine to polish and grind the back surface of the cathode plate, so that the automatic cathode plate polishing and grinding treatment is realized, the workshop automation is improved, and the labor cost and the risk of hazardous chemical burning are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of a cathode plate polishing treatment equipment;

[0017] Fig. 2 It is a structure front view of a cathode plate polishing treatment equipment;

[0018] Fig. 3 It is a structure sectional view of the case in a cathode plate polishing treatment equipment;

[0019] Fig. 4 It is a structure installation schematic view of the bearing seat in a cathode plate polishing treatment equipment.

[0020] In the figure: 1, the conveyor belt base; 2, the turnover device; 3, the reverse surface water polishing machine; 4, the machine box; 5, the high-pressure flushing pipe; 6, the low-pressure water distribution pipeline; 7, the bearing seat; 8, the driving roller shaft; 9, the limiting roller shaft; 10, the small electric push rod; 11, the support; 12, the bearing sliding seat; 13, the column; 14, the tension moving seat; 15, the tension driving roller shaft; 16, the polishing abrasive belt; 17, the driving motor; 18, the oil cylinder seat; 19, the spring. DETAILED DESCRIPTION

[0021] Please refer to Figs. 1-4 In the embodiment of the utility model, a cathode plate polishing treatment equipment, including positive surface water polishing machine and reverse surface water polishing machine 3, positive surface water polishing machine and reverse surface water polishing machine 3 between being provided with turnover device 2, positive surface water polishing machine and reverse surface water polishing machine 3 same structure,

[0022] The inside of the reverse surface water polishing machine 3 is provided with a conveyor belt base 1, a machine box 4, a support 11, a column 13, a tension moving seat 14, a tension driving roller shaft 15, a driving roller shaft 8, a small electric push rod 10 and a bearing seat 7. The top of the conveyor belt base 1 is fixed with the machine box 4. The inside of the machine box 4 is installed with the support 11. The top of the support 11 is installed with the vertically movable tension moving seat 14 through the column 13. The bottom of the support 11 is installed with the bearing seat 7 through two small electric push rods 10. The bearing seat 7 is installed with the driving roller shaft 8. The tension moving seat 14 is installed with the rotatable tension driving roller shaft 15. The cathode plate is conveyed to the positive surface water polishing machine through the transmission belt. The positive surface of the cathode plate is polished and polished by the positive surface water polishing machine and sent out. Under the action of the turnover device 2, the cathode plate is turned over and then sent into the reverse surface water polishing machine 3 to polish and polish the reverse surface of the cathode plate. The turnover device 2 is prior art and will not be described here. The automatic cathode plate polishing treatment is realized. The workshop automation is improved. The labor cost and the risk of burning hazardous chemicals are reduced.

[0023] In a preferred embodiment, the tension driving roller shaft 15 and the two driving roller shafts 8 are connected through the polishing abrasive belt 16. The bearing seat 7 is installed with the driving motor 17 connected with the output shaft and the driving roller shaft 8. The driving motor 17 drives the polishing abrasive belt 16 to rotate through the driving roller shaft 8. The driving motor 17 is installed on the bearing seat 7 to drive the driving roller shaft 8 to rotate. The height of the bearing seat 7 can be adjusted through the small electric push rod 10 to adjust the distance between the driving roller shaft 8 and the conveyor belt base, thereby controlling the polishing intensity of the cathode plate conveyed on the conveyor belt base. The two driving roller shafts 8 can have different polishing forces through the small electric push rod 10, thereby better achieving the polishing effect.

[0024] In a preferred embodiment, the inside of the cabinet 4 is provided with a rotatable limiting roller shaft 9, which is located between the two driving roller shafts 8 and is higher than the level of the driving roller shafts 8, the polishing abrasive belt 16 is lifted under the limiting action of the limiting roller shaft 9, the polishing abrasive belt 16 between the two driving roller shafts 8 is lifted by the limiting roller shaft 9, the polishing of the middle part is reduced, the inside of the cabinet 4 is provided with a high-pressure flushing pipe 5 and a low-pressure water distribution pipeline 6, the low-pressure water distribution pipeline 6 is installed on the right side of the two driving roller shafts 8, the high-pressure flushing pipe 5 is located on the left side of the driving roller shaft 8, and the low-pressure water distribution pipeline 6 is installed at the bottom of the limiting roller shaft 9 to supply water to it, achieving the effect of water polishing.

[0025] In a preferred embodiment, the inside of the cabinet 4 is provided with a bearing sliding seat 12, the inside of the bearing seat 7 is provided with a bearing, the driving roller shaft 8 is rotatably connected with the bearing seat 7 through the bearing, the bearing seat 7 is slidably connected with the bearing sliding seat 12 through a guide rail, the bearing seat 7 is adjusted in height to adjust the polishing intensity of the driving roller shaft 8, and the bearing seat 7 needs to fix the driving roller shaft 8 to keep the rolling of the driving roller shaft 8 stable, in order to meet the height adjustment requirement of the bearing seat 7, the bearing seat 7 is assembled with the bearing sliding seat 12 to achieve the adjustable purpose.

[0026] In a preferred embodiment, the top of the bearing seat 7 is fixed with an oil cylinder seat 18, the output end of the small electric push rod 10 is connected with the oil cylinder seat 18, the spring 19 located outside the column 13 is installed between the support 11 and the tension moving seat 14, the spring 19 pushes the tension moving seat 14 upward, and the tension moving seat 14 moves upward to keep the tension of the polishing abrasive belt 16.

[0027] It should be noted that the above embodiments all belong to the same utility model concept, and the description of each embodiment has its own emphasis, and the description not described in detail in individual embodiments can be referred to the description in other embodiments.

[0028] The above-described embodiments only express the implementation of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the utility model patent. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A cathode plate polishing equipment, comprising a front water polishing machine and a back water polishing machine (3), characterized in that, A flip-plate device (2) is provided between the front water polishing machine and the back water polishing machine (3), and the front water polishing machine and the back water polishing machine (3) have the same structure; The internal components of the reverse water polishing machine (3) include a conveyor belt base (1), a machine housing (4), a bracket (11), a column (13), a tension moving seat (14), a tension drive roller (15), an active roller (8), a small electric push rod (10), and a bearing seat (7). The machine housing (4) is fixed to the top of the conveyor belt base (1). The bracket (11) is installed inside the machine housing (4). The tension moving seat (14) that can move vertically is installed on the top of the bracket (11) through the column (13). The bearing seat (7) is installed on the bottom of the bracket (11) through two small electric push rods (10). The active roller (8) is installed on the bearing seat (7), and the rotatable tension drive roller (15) is installed on the tension moving seat (14).

2. The cathode plate polishing equipment according to claim 1, characterized in that, The tension drive roller (15) and the two active rollers (8) are connected by a polishing belt (16). A drive motor (17) with an output shaft connected to the active rollers (8) is installed on the bearing seat (7). The drive motor (17) drives the polishing belt (16) to rotate through the active rollers (8).

3. The cathode plate polishing equipment according to claim 2, characterized in that, The machine housing (4) is equipped with a rotatable limiting roller (9). The limiting roller (9) is located between two active rollers (8), and the limiting roller (9) is higher than the horizontal height of the active rollers (8). The polishing sand belt (16) is raised under the limiting action of the limiting roller (9).

4. The cathode plate polishing equipment according to claim 2, characterized in that, The machine housing (4) is provided with a bearing sliding seat (12) inside. The bearing seat (7) is equipped with a bearing. The active roller shaft (8) is rotatably connected to the bearing seat (7) through the bearing. The bearing seat (7) and the bearing sliding seat (12) are connected by a guide rail that can slide up and down.

5. The cathode plate polishing equipment according to claim 4, characterized in that, The top of the bearing housing (7) is fixed with a cylinder seat (18), and the output end of the small electric push rod (10) is connected to the cylinder seat (18).

6. The cathode plate polishing equipment according to claim 1, characterized in that, A spring (19) located on the outside of the column (13) is installed between the bracket (11) and the tension moving seat (14).

7. The cathode plate polishing equipment according to claim 3, characterized in that, The machine housing (4) is equipped with a high-pressure flushing pipe (5) and a low-pressure water distribution line (6). The low-pressure water distribution line (6) is installed on the right side of the two active rollers (8), and the high-pressure flushing pipe (5) is located on the left side of the active rollers (8).

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