Complete equipment for punching, milling and stripping zinc opening of negative plate

Abstract

The utility model discloses complete equipment for punching, milling and stripping a zinc opening of a negative plate, belongs to the technical field of processing of the negative plate for wet electrolytic zinc, and solves the problems of high labor intensity, low operation efficiency, poor safety and easiness in scratching a plate surface in the existing manual carrying and turning mode. Comprising an aluminum plate feeding mechanical arm, a punching conveying roller way is arranged below the aluminum plate feeding mechanical arm, a four-column press machine is arranged at the discharging end of the punching conveying roller way, a press machine punching die is arranged on the four-column press machine, and a milling and stripping zinc opening conveying roller way is arranged at an outlet of the press machine punching die. And a milling and stripping zinc mouth mold frame is arranged between the end parts of the zinc mouth stripping four-axis milling machine and the milling and stripping zinc mouth conveying roller way. The device is reasonable in design, compact in structure and high in automation degree, side edge holes, liquid level line holes and zinc stripping opening holes can be formed at a time, a cathode aluminum plate does not need to be turned over in the zinc stripping opening double-face milling machining process, labor intensity is low, machining efficiency is high, safety is good, the plate face can be prevented from being scratched, and product quality is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of cathode plate processing for wet electrolytic zinc, and in particular relates to a complete set of cathode plate punching, milling and zinc stripping equipment. Background Art

[0002] The cathode plate used for wet electrolytic zinc is composed of two parts: a cathode conductive beam and a cathode aluminum plate. In addition, according to the process requirements, side holes, liquid level line holes and zinc stripping holes need to be punched out on the cathode aluminum plate. At the same time, the zinc stripping holes also need to be milled. At present, the punching and milling of the zinc stripping holes in the cathode aluminum plate are all done by manual handling and loading and unloading, which is not only labor-intensive and inefficient, but also has poor safety. In addition, since the milling of the zinc stripping holes needs to be done on both sides, the cathode aluminum plate needs to be turned over manually, which increases the workload. Moreover, the cathode aluminum plate with a large area and heavy weight is easily scratched during manual operation, which affects the product quality. Therefore, it is necessary to improve the methods and devices for punching holes and milling the zinc stripping holes in the cathode plate in the prior art. Utility Model Content

[0003] The utility model aims to solve the above problems and provides a complete set of cathode plate punching, milling and zinc stripping hole equipment with a high degree of automation, in which side holes, liquid level line holes and zinc stripping hole can be formed at one time, and there is no need to flip the cathode aluminum plate during the double-sided milling process of the zinc stripping hole. The operation has low labor intensity, high processing efficiency, good safety, and can avoid scratches on the plate surface and ensure product quality.

[0004] The technical solution adopted by the present invention is: the cathode plate punching and milling zinc stripping mouth complete equipment includes an aluminum plate feeding robot, which is characterized in that: a punching conveying roller for conveying cathode aluminum plates is arranged below the aluminum plate feeding robot, a four-column press is arranged at the discharge end of the punching conveying roller, a press punching mold is arranged on the four-column press, a milling zinc stripping mouth conveying roller is arranged at the outlet of the press punching mold, a four-axis milling machine for zinc stripping mouth is arranged at the discharge end of the milling zinc stripping mouth conveying roller, and a milling zinc stripping mouth mold frame is also arranged between the four-axis milling machine for zinc stripping mouth and the end of the milling zinc stripping mouth conveying roller.

[0005] The aluminum sheet feeding robot includes a feeding column, two groups of vertically arranged feeding lifting guide rails are provided on the feeding column, a feeding lifting seat is slidably provided on the feeding lifting guide rails, a feeding lifting motor is provided on the feeding lifting seat, and a feeding lifting transmission rack is provided between the two groups of feeding lifting guide rails, the feeding lifting transmission gear provided at the output end of the feeding lifting motor is meshed with the feeding lifting transmission rack; a swing arm hinge seat is also provided on the feeding lifting seat, and a feeding swing grab arm is rotatably provided on the swing arm hinge seat, the rear end of the feeding swing grab arm is connected to the swing arm hinge seat through a swing transmission mechanism, and the driving end of the swing transmission mechanism is connected to the feeding swing motor; a grab plate connecting frame is provided at the front end of the feeding swing grab arm, and a plurality of grab plate vacuum suction cups for grabbing the cathode aluminum plate are provided on the grab plate connecting frame. The loading lifting motor is used to drive the loading lifting seat to lift up and down along the loading lifting guide rail, and the loading swing motor is used to drive the loading swing grab arm to swing back and forth between the punching conveyor roller and the incoming material conveyor roller, thereby grabbing the cathode aluminum plate on the incoming material conveyor roller and placing it on the punching conveyor roller.

[0006] The press punching die includes a punching lower die plate fixedly mounted on a press base, a punching upper die plate movably mounted above the punching lower die plate, the punching upper die plate being connected to a punching drive unit of a four-column press, and an aluminum plate forming groove being formed between the punching upper die plate and the punching lower die plate. A liftable rotary wheel bracket is provided at the entrance of the aluminum plate forming groove, and a transition rotary wheel is rotatably mounted on the upper portion of the liftable rotary wheel bracket. The driving shaft of the transition rotary wheel is connected to the output end of a rotary wheel driving motor mounted on the rotary wheel bracket via a rotary wheel transmission chain. The rotary wheel driving motor and the rotary wheel transmission chain drive the transition rotary wheel to rotate, thereby assisting in conveying the cathode aluminum plate conveyed by the punching conveyor roller into the aluminum plate forming groove of the press punching die. The punching drive unit of the four-column press then presses the punching upper die plate, thereby punching side holes, liquid level holes, and zinc stripping holes into the cathode aluminum plate within the aluminum plate forming groove through the cooperative extrusion of the punching upper die plate and the punching lower die plate below it.

[0007] The four-axis milling machine for zinc stripping includes a milling machine base, a milling machine Y-axis guide rail is provided on the milling machine base, a milling machine Y-axis movable platform is slidably provided on the milling machine Y-axis guide rail, and the milling machine Y-axis movable platform is connected to the output end of the milling machine Y-axis motor through the milling machine Y-axis drive mechanism; the milling machine Y-axis movable platform is provided with a milling machine X-axis guide rail, a milling machine X-axis movable platform is slidably provided on the milling machine X-axis guide rail, and the milling machine X-axis movable platform is connected to the output end of the milling machine X-axis motor through the milling machine X-axis drive mechanism; and the milling machine X-axis movable platform A milling machine Z-axis column is arranged on the platform, and a vertically arranged milling machine Z-axis guide rail is arranged on the milling machine Z-axis column. A milling machine Z-axis lifting frame is slidably arranged on the milling machine Z-axis guide rail, and the milling machine Z-axis lifting frame is connected to the output end of the milling machine Z-axis motor through the milling machine Z-axis driving mechanism; the milling machine Z-axis lifting frame is also provided with a milling cutter mechanism for milling zinc stripping mouths, and the milling cutter mechanism is movably connected to the milling machine Z-axis lifting frame through the milling cutter upper and lower transposition shafts, and the milling cutter upper and lower transposition shafts are connected to the output end of the transposition shaft motor through the transposition shaft driving mechanism. The milling machine X-axis motor, milling machine Y-axis motor and milling machine Z-axis motor are used to drive the multi-axis movement of the milling cutter mechanism on the milling machine X-axis guide rail, milling machine Y-axis guide rail and milling machine Z-axis guide rail, and the milling cutter mechanism is driven by the transposition shaft motor to flip and transpose around the axis of the milling cutter upper and lower transposition shafts and change the upper and lower directions of the milling cutter mechanism. Therefore, without turning over the cathode aluminum plate, the zinc stripping holes on both sides of the cathode aluminum plate can be milled on the upper and lower sides of the zinc stripping hole mold frame respectively.

[0008] The zinc stripping die frame includes a die support frame, a horizontally arranged die lower plate disposed at the upper end of the die support frame, a die upper plate disposed above the die lower plate, and an aluminum plate end slot formed between the die upper plate and the die lower plate; upper and lower die through holes corresponding to each other are disposed on the left and right ends of the die upper and lower plates, and the upper and lower die through holes are interconnected with the aluminum plate end slot in the middle; three sets of vertically arranged aluminum plate pressing cylinders are disposed on the die upper plate and around the upper and lower die through holes, respectively, with the telescopic ends of the lower portions of the aluminum plate pressing cylinders extending into the aluminum plate end slots, so that the front end of the punched cathode aluminum plate on the zinc stripping conveyor roller is inserted into the aluminum plate end slot of the zinc stripping die frame, and then the telescopic ends of the aluminum plate pressing cylinders extend into the aluminum plate end slots, thereby positioning and pressing the cathode aluminum plate end and the portion to be milled for the zinc stripping die. The zinc stripping die is then milled using a four-axis milling machine for the zinc stripping die.

[0009] The beneficial effects of the present invention are as follows: since the present invention adopts an aluminum plate feeding robot, a punching conveying roller for conveying cathode aluminum plates is arranged under the aluminum plate feeding robot, a four-column press is arranged at the discharge end of the punching conveying roller, a press punching die is arranged on the four-column press, a milling and stripping mouth conveying roller is arranged at the outlet of the press punching die, a zinc stripping mouth four-axis milling machine is arranged at the discharge end of the zinc stripping mouth conveying roller, a milling and stripping mouth die frame is arranged between the zinc stripping mouth four-axis milling machine and the end of the zinc stripping mouth conveying roller, so the design is reasonable, the structure is compact, the degree of automation is high, the side holes, liquid level line holes and zinc stripping mouth holes can be punched and formed at one time, and, during the double-sided milling process of the zinc stripping mouth, there is no need to flip the cathode aluminum plate, the labor intensity of the operation is low, the processing efficiency is high, the safety is good, and scratches on the plate surface can be avoided, thereby ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the present utility model.

[0011] Figure 2 yes Figure 1 A-direction view.

[0012] Figure 3 yes Figure 2 A structural diagram of the aluminum sheet feeding robot in FIG.

[0013] Figure 4 yes Figure 2 A structural diagram of the punching die of the press.

[0014] Figure 5 yes Figure 2 A structural diagram of a zinc stripping four-axis milling machine.

[0015] Figure 6 yes Figure 5 B-direction view.

[0016] Figure 7 yes Figure 2 A structural diagram of the zinc stripping mouth milling die frame.

[0017] Description of the serial numbers in the figure: 1 Aluminum sheet feeding manipulator, 2 Cathode aluminum sheet, 3 Punching conveyor roller, 4 Press punching die, 5 Milling stripping mouth conveyor roller, 6 Zinc stripping mouth four-axis milling machine, 7 Milling stripping mouth die frame, 8 Feeding column, 9 Feeding lifting seat, 10 Feeding lifting guide rail, 11 Feeding lifting motor, 12 Feeding lifting transmission rack, 13 Swing arm articulated seat, 14 Feeding swing grab arm, 15 Feeding swing motor, 16 Grab plate connecting frame, 17 Grab plate vacuum suction cup, 18 Press base, 19 Punching lower template, 20 Punching upper template, 21 Aluminum sheet forming trough, 22 Liftable turntable bracket, 23 Transition Rotary wheel, 24 rotary wheel transmission chain, 25 rotary wheel drive motor, 26 milling machine base, 27 milling machine Y-axis guide rail, 28 milling machine Y-axis moving platform, 29 milling machine X-axis guide rail, 30 milling machine X-axis moving platform, 31 milling machine X-axis motor, 32 milling machine Z-axis column, 33 milling machine Z-axis guide rail, 34 milling machine Z-axis lifting frame, 35 milling machine Z-axis motor, 36 transposition shaft motor, 37 milling cutter upper and lower transposition shaft, 38 milling cutter mechanism, 39 milling machine Y-axis motor, 40 mold support frame, 41 mold lower plate, 42 mold upper plate, 43 aluminum plate end slot, 44 mold upper and lower through holes, 45 aluminum plate clamping cylinder. DETAILED DESCRIPTION

[0018] according to Figures 1 to 7 The specific structure of the present utility model is described in detail. The cathode plate punching, milling and zinc stripping equipment includes an aluminum plate feeding robot 1, which is composed of a feeding column 8. The feeding column 8 is provided with two sets of vertically arranged feeding lifting guide rails 10, and a feeding lifting seat 9 is slidingly provided on the feeding lifting guide rails 10. A feeding lifting motor 11 is provided on the feeding lifting seat 9. In addition, a feeding lifting transmission rack 12 arranged along the guide rail direction is provided between the two sets of feeding lifting guide rails 10, and a feeding lifting transmission gear provided at the output end of the feeding lifting motor 11 is engaged with the feeding lifting transmission rack 12. A swing arm articulated seat 13 is also provided on the feeding lifting seat 9, and a feeding swing grab arm 14 is rotatably provided on the swing arm articulated seat 13. The rear end of the feeding swing grab arm 14 is connected to the swing arm articulated seat 13 through a swing transmission mechanism such as a gear set, and the driving end of the swing transmission mechanism is connected to the feeding swing motor 15. At the same time, the front end of the feeding swing grab arm 14 is provided with a grab plate connecting frame 16, and the grab plate connecting frame 16 is provided with several groups of grab plate vacuum suction cups 17 for grabbing the cathode aluminum plate 2, and then the feeding lifting motor 11 is used to drive the feeding lifting seat 9 to lift and reciprocate along the feeding lifting guide rail 10, and the feeding swing motor 15 is used to drive the feeding swing grab arm 14 to swing back and forth between the punching conveyor roller 3 and the incoming material conveyor roller, so as to grab the cathode aluminum plate 2 on the incoming material conveyor roller and place it on the punching conveyor roller 3.

[0019] Below the aluminum sheet feeding robot 1 is a punching conveyor roller 3 for conveying the cathode aluminum sheet 2. A four-column press is provided at the discharge end of the punching conveyor roller 3, on which a press punching die 4 is provided. The press punching die 4 includes a punching lower template 19 fixedly mounted on the press base 18, and a punching upper template 20 movably mounted above the punching lower template 19. The punching upper template 20 is connected to the punching drive unit of the four-column press, and an aluminum sheet forming groove 21 is formed between the punching upper template 20 and the punching lower template 19. A liftable rotary wheel bracket 22 is provided at the entrance of the aluminum sheet forming groove 21. A transition rotary wheel 23 is rotatably provided on the upper portion of the liftable rotary wheel bracket 22. The drive shaft of the transition rotary wheel 23 is connected to the output end of a rotary wheel drive motor 25 provided on the rotary wheel bracket via a rotary wheel transmission chain 24. Thus, the transition wheel 23 is driven to rotate by the wheel driving motor 25 and the wheel transmission chain 24, and then the cathode aluminum plate 2 delivered by the punching conveyor roller 3 is assisted to be delivered into the aluminum plate forming groove 21 of the press punching die 4; thereafter, the punching drive part of the four-column press is used to press the punching upper template 20, so that the side holes, liquid level line holes and zinc stripping mouth holes are punched out on the cathode aluminum plate 2 in the aluminum plate forming groove 21 through the cooperation and extrusion of the punching upper template 20 and the punching lower template 19 below it.

[0020] A milling and stripping mouth conveyor roller 5 is provided at the outlet of the aluminum plate forming groove 21 of the press punching die 4, and a four-axis milling machine 6 for the stripping mouth is provided at the discharge end of the milling and stripping mouth conveyor roller 5. A milling and stripping mouth die frame 7 is also provided between the four-axis milling machine 6 and the end of the milling and stripping mouth conveyor roller 5. The milling and stripping mouth die frame 7 includes a die support frame 40 at the bottom, a horizontally arranged die lower plate 41 is provided at the upper end of the die support frame 40, a die upper plate 42 is provided above the die lower plate 41, and an aluminum plate end slot 43 is formed between the die upper plate 42 and the die lower plate 41. The left and right ends of the die upper plate 42 and the die lower plate 41 are respectively provided with die upper and lower through holes 44 corresponding to each other in position, and the die upper and lower through holes 44 are connected to the aluminum plate end slot 43 in the middle. Three sets of vertically arranged aluminum plate clamping cylinders 45 are installed on the mold's upper plate 42 and around the mold's upper and lower through-holes 44. The telescopic ends of the aluminum plate clamping cylinders 45 extend into the aluminum plate end slots 43. This allows the front end of the punched cathode aluminum plate 2 on the milling and stripping mouth conveyor roller 5 to be inserted into the aluminum plate end slots 43 of the milling and stripping mouth mold frame 7. Afterwards, the telescopic ends of each aluminum plate clamping cylinder 45 extend into the aluminum plate end slots 43 to position and secure the cathode aluminum plate 2 end at the location where the zinc stripping mouth is to be milled. The zinc stripping mouth is then milled using the four-axis milling machine 6.

[0021] In addition, the zinc stripping mouth four-axis milling machine 6 includes a milling machine base 26, on which is provided a milling machine Y-axis guide rail 27, on which is slidably provided a milling machine Y-axis movable platform 28, which is connected to the output end of the milling machine Y-axis motor 39 via a milling machine Y-axis drive mechanism (e.g., a screw-nut transmission mechanism). The milling machine Y-axis movable platform 28 is provided with a milling machine X-axis guide rail 29, on which is slidably provided a milling machine X-axis movable platform 30, which is connected to the output end of the milling machine X-axis motor 31 via a milling machine X-axis drive mechanism (e.g., a screw-nut transmission mechanism). In addition, a milling machine Z-axis column 32 is provided on the milling machine X-axis moving platform 30, and a vertically arranged milling machine Z-axis guide rail 33 is provided on the milling machine Z-axis column 32. A milling machine Z-axis lifting frame 34 is slidingly provided on the milling machine Z-axis guide rail 33, and the milling machine Z-axis lifting frame 34 is connected to the output end of the milling machine Z-axis motor 35 through the milling machine Z-axis drive mechanism (for example: a screw nut transmission mechanism).

[0022] Moreover, a milling cutter mechanism 38 for milling the zinc stripping mouth is also provided on the Z-direction lifting frame 34 of the four-axis milling machine 6 for zinc stripping mouth. The milling cutter mechanism 38 is movably connected to the Z-direction lifting frame 34 of the milling cutter through the upper and lower transposition shafts 37 of the milling cutter, and the upper and lower transposition shafts 37 of the milling cutter are connected to the output end of the transposition shaft motor 36 through the transposition shaft driving mechanism (for example: a pulley transmission mechanism). Furthermore, the milling machine X-axis motor 31, the milling machine Y-axis motor 39 and the milling machine Z-axis motor 35 are used to drive the multi-axis movement of the milling cutter mechanism 38 on the milling machine X-axis guide rail 29, the milling machine Y-axis guide rail 27 and the milling machine Z-axis guide rail 33, and the milling cutter mechanism 38 is driven by the transposition shaft motor 36 to flip and transpose around the axis of the milling cutter upper and lower transposition shaft 37 and change the upper and lower directions of the milling cutter mechanism 38, so that the zinc stripping openings on both sides of the cathode aluminum plate 2 can be milled on the upper and lower sides of the milling zinc stripping opening mold frame 7 without having to flip the cathode aluminum plate 2.

[0023] When the cathode plate punching, milling and zinc stripping equipment is used, first, the loading and lifting motor 11 of the aluminum plate loading manipulator 1 is used to drive the loading and lifting seat 9 to lift and lower back and forth along the loading and lifting guide rail 10, and the loading swing motor 15 is used to drive the loading swing grab arm 14 to swing back and forth between the punching conveyor roller 3 and the incoming material conveyor roller, thereby grabbing the cathode aluminum plate 2 on the incoming material conveyor roller and placing it on the punching conveyor roller 3, and the punching conveyor roller 3 conveys the cathode aluminum plate 2 to the four-column press. Then, the transition wheel 23 is driven to rotate by the wheel drive motor 25 and the wheel transmission chain 24, and the cathode aluminum plate 2 conveyed from the punching conveyor roller 3 is assisted to be conveyed into the aluminum plate forming groove 21 of the press punching die 4. Afterwards, the punching drive part of the four-column press is used to press the punching upper template 20, so that the side holes, liquid level line holes and zinc stripping hole are punched out on the cathode aluminum plate 2 in the aluminum plate forming groove 21 through the cooperation and extrusion of the punching upper template 20 and the punching lower template 19 below it.

[0024] After being punched by the four-column press, the cathode aluminum sheet 2 is transported to the zinc stripping mouth four-axis milling machine 6 via the milling and stripping mouth conveyor roller 5. The front end of the punched cathode aluminum sheet 2 on the milling and stripping mouth conveyor roller 5 is inserted into the aluminum sheet end slot 43 of the zinc stripping mouth die frame 7. Subsequently, the telescopic ends of each aluminum sheet pressing cylinder 45 are extended into the aluminum sheet end slot 43 to position and press the end of the cathode aluminum sheet 2 to be milled. Then, the zinc stripping mouth is further milled using the zinc stripping mouth four-axis milling machine 6. At the same time, the milling cutter mechanism 38 is driven by the transposition shaft motor 36 to rotate around the axis of the milling cutter upper and lower transposition shafts 37, changing the upper and lower orientation of the milling cutter mechanism 38. Therefore, without having to flip the cathode aluminum sheet 2, the zinc stripping mouth on both sides of the cathode aluminum sheet 2 can be milled on the upper and lower sides of the zinc stripping mouth die frame 7, thereby improving work efficiency. Afterwards, the cathode aluminum plate 2 with the stripping opening milled is taken out from the milling and stripping opening mold frame 7 by automated equipment such as a seven-axis robot and transported to a subsequent operating station.

Claims

1. A complete set of equipment for punching, milling and stripping zinc holes of cathode plates, comprising an aluminum plate feeding robot (1), characterized in that: A punching conveyor roller (3) for conveying cathode aluminum plates (2) is provided below the aluminum plate feeding manipulator (1); a four-column press is provided at the discharge end of the punching conveyor roller (3); a press punching die (4) is provided on the four-column press; a milling and stripping mouth conveyor roller (5) is provided at the outlet of the press punching die (4); a four-axis milling machine (6) for the stripping mouth is provided at the discharge end of the milling and stripping mouth conveyor roller (5); and a milling and stripping mouth die frame (7) is further provided between the four-axis milling machine (6) for the stripping mouth and the end of the milling and stripping mouth conveyor roller (5).

2. The cathode plate punching, milling and zinc stripping equipment according to claim 1 is characterized in that: The aluminum plate feeding robot (1) comprises a feeding column (8), two groups of vertically arranged feeding lifting guide rails (10) are provided on the feeding column (8), a feeding lifting seat (9) is slidably provided on the feeding lifting guide rails (10), a feeding lifting motor (11) is provided on the feeding lifting seat (9), and a feeding lifting transmission rack (12) is provided between the two groups of feeding lifting guide rails (10), and a feeding lifting transmission gear provided at the output end of the feeding lifting motor (11) is meshed with the feeding lifting transmission rack (12); The feeding lifting seat (9) is also provided with a swing arm hinge seat (13), and a feeding swing grab arm (14) is rotatably provided on the swing arm hinge seat (13). The rear end of the feeding swing grab arm (14) is connected to the swing arm hinge seat (13) through a swing transmission mechanism, and the driving end of the swing transmission mechanism is connected to the feeding swing motor (15); the front end of the feeding swing grab arm (14) is provided with a grab plate connecting frame (16), and the grab plate connecting frame (16) is provided with a plurality of groups of grab plate vacuum suction cups (17) for grabbing the cathode aluminum plate (2).

3. The cathode plate punching, milling and zinc stripping equipment according to claim 1 is characterized in that: The press punching die (4) comprises a punching lower template (19) fixedly arranged on a press base (18); a punching upper template (20) is movably arranged above the punching lower template (19); the punching upper template (20) is connected to the punching drive unit of the four-column press, and an aluminum plate forming groove (21) is formed between the punching upper template (20) and the punching lower template (19); a liftable rotary wheel bracket (22) is provided at the entrance of the aluminum plate forming groove (21); a transition rotary wheel (23) is rotatably provided on the upper part of the liftable rotary wheel bracket (22); a driving shaft of the transition rotary wheel (23) is connected to the output end of a rotary wheel driving motor (25) provided on the rotary wheel bracket through a rotary wheel transmission chain (24).

4. The cathode plate punching, milling and zinc stripping equipment according to claim 1 is characterized in that: The zinc stripping mouth four-axis milling machine (6) includes a milling machine base (26), a milling machine Y-axis guide rail (27) is provided on the milling machine base (26), a milling machine Y-axis movable platform (28) is slidably provided on the milling machine Y-axis guide rail (27), and the milling machine Y-axis movable platform (28) is connected to the output end of the milling machine Y-axis motor (39) through the milling machine Y-axis driving mechanism; the milling machine Y-axis movable platform (28) is provided with a milling machine X-axis guide rail (29), a milling machine X-axis movable platform (30) is slidably provided on the milling machine X-axis guide rail (29), and the milling machine X-axis movable platform (30) is connected to the output end of the milling machine X-axis motor (31) through the milling machine X-axis driving mechanism; and the milling machine X-axis movable platform ( A milling machine Z-axis column (32) is provided on the milling machine Z-axis column (30), a milling machine Z-axis guide rail (33) arranged vertically is provided on the milling machine Z-axis guide rail (33), a milling machine Z-direction lifting frame (34) is slidably provided on the milling machine Z-direction lifting frame (34), and the milling machine Z-direction lifting frame (34) is connected to the output end of the milling machine Z-axis motor (35) through the milling machine Z-axis driving mechanism; the milling machine Z-direction lifting frame (34) is also provided with a milling cutter mechanism (38) for milling zinc stripping mouths, the milling cutter mechanism (38) is movably connected to the milling machine Z-direction lifting frame (34) through the milling cutter upper and lower transposition shaft (37), and the milling cutter upper and lower transposition shaft (37) is connected to the output end of the transposition shaft motor (36) through the transposition shaft driving mechanism.

5. The cathode plate punching, milling and zinc stripping equipment according to claim 1 is characterized in that: The milling and stripping zinc mouth mold frame (7) includes a mold support frame (40), the upper end of the mold support frame (40) is provided with a horizontally arranged mold lower plate (41), the upper end of the mold lower plate (41) is provided with a mold upper plate (42), and an aluminum plate end slot (43) is formed between the mold upper plate (42) and the mold lower plate (41); the left and right ends of the mold upper plate (42) and the mold lower plate (41) are respectively provided with mold upper and lower through holes (44) corresponding to each other, and the mold upper and lower through holes (44) are connected to the aluminum plate end slot (43) in the middle; three groups of vertically arranged aluminum plate pressing cylinders (45) are respectively provided on the mold upper plate (42) and around the mold upper and lower through holes (44), and the telescopic ends of the lower parts of the aluminum plate pressing cylinders (45) extend into the aluminum plate end slots (43).

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