A copper strip cutting machine convenient to clean and a cutting method thereof

Abstract

The application discloses a copper strip cutting machine convenient to clean and a cutting method thereof, and relates to the technical field of copper strip processing. The copper strip cutting machine comprises a frame, a disc shear roller and a guide roller are rotationally connected to the inner side wall of the frame, a servo motor is fixedly connected to the center of the disc shear roller and the guide roller, and two groups of servo motors are bolted to the side wall of the frame. A connecting plate is fixedly connected to the top of the frame, a first gear is rotationally connected to the side wall of the connecting plate, the first gear is engaged with a second gear, and the cut copper strip passes through the gap between the upper polishing plate and the lower polishing plate, so that the automatic polishing of the side wall of the copper strip is realized, the labor cost of manual polishing is reduced, and the uniformity and efficiency of polishing are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to copper strip processing technology field, specifically a kind of copper strip cutting machine and cutting method of convenient cleaning. BACKGROUND

[0002] The patent with disclosure (announcement) No.CN210587399U discloses a copper strip processing slitting machine with dust blowing and heat dissipation functions, and belongs to the field of slitting machines, comprising a base, the base is provided with a through slot, the upper end of the base is fixedly connected with a U-shaped seat, the rear side of the U-shaped seat is provided with a square groove, the U-shaped seat is uniformly provided with a hidden groove, the front side of the upper end of the U-shaped seat is fixedly connected with a stopper, and the upper end of the stopper is fixedly connected with a limiting block.

[0003] In the above prior art, the second motor drives the blade to rotate, which facilitates blowing the dust generated during cutting of the copper strip to the lower end of the base, and simultaneously achieves the heat dissipation effect on the cutting wheel and the copper strip. In the above device, the surface of the processed copper strip is not subjected to comprehensive polishing treatment, and the surface may leave cutting marks, burrs or other uneven places. These defects not only affect the appearance of the copper strip, but also may affect its subsequent use performance, such as conductivity, weldability, etc. SUMMARY

[0004] Therefore, in order to solve the above problems, the present application provides a copper strip cutting machine and cutting method convenient to clean.

[0005] The present application is implemented in the following manner. A copper strip cutting machine and cutting method convenient to clean are constructed. The device comprises a frame, a disc shear roller and a guide roller are rotationally connected to the inner side wall of the frame, a servo motor is fixedly connected to the center of the disc shear roller and the guide roller, and two groups of servo motors are bolted to the side wall of the frame. A connecting plate is fixedly connected to the top of the frame, a first gear is rotationally connected to the side wall of the connecting plate, the first gear is engaged with a second gear, the second gear is fixedly connected with a cylindrical cam, the cylindrical cam is rotationally connected with the inside of the connecting plate, a sliding column is slidingly connected to the side surface of the cylindrical cam through a sliding groove, and the sliding column is rotationally connected to the side wall of a push rod.

[0006] In a feasible implementation, a frame body is fixedly connected inside the frame, an upper rack is fixedly connected to the top of the frame body, a matching frame is slidingly connected to the inner side wall of the frame body, a sliding column is slidingly connected to the inner side wall of the top of the matching frame, and the side wall of the sliding column is fixedly connected to the bottom of a spring.

[0007] In a feasible implementation, the other end of the spring is fixedly connected to the top inside the matching frame, the bottom of the sliding column is rotationally connected to an upper polishing plate, the center of the upper polishing plate is fixedly connected to the center of an upper gear through a connecting shaft, and the upper gear is rotationally connected to the top of the sliding column.

[0008] In a feasible implementation, the bottom of the matching frame is rotationally connected with an air guide pipe, and the top of the air guide pipe is fixedly connected with a lower polishing plate.

[0009] In a feasible implementation, the side wall of the air guide pipe is fixedly connected with the center of the lower gear, the bottom of the frame body is fixedly connected with a lower gear rack, and the side wall of the air guide pipe is embedded with a plurality of suction pipes; the lower gear is engaged with the lower gear rack.

[0010] In a feasible implementation, the bottom of the frame body is fixedly connected with a flow collecting frame, the flow collecting frame is in communication with the air inlet end of the suction machine, the bottom of the air guide pipe is rotationally connected with a connecting hose, and the connecting hose is in communication with the flow collecting frame.

[0011] In a feasible implementation, the sliding column, the spring, the upper polishing plate, the upper gear, the air guide pipe, the lower polishing plate and the lower gear form a polishing assembly, and a plurality of polishing assemblies are arranged in the matching frame to polish the copper strip after the copper strip is cut.

[0012] The push rod is slidably connected through the side wall of the frame body and the side wall of the matching frame, and the side walls at the upper and lower ends of the frame body are hollow to form a sliding groove.

[0013] A copper strip cutting method convenient to clean comprises the following steps.

[0014] S1: when the copper strip is cut, the copper strip is placed on the disc shear roller and the guide roller, and then the servo motor is started to drive the disc shear roller and the guide roller to rotate, so that the copper strip is cut.

[0015] S2: the copper strip after cutting slides through the gap between the upper polishing plate and the lower polishing plate; the guide roller drives the first gear to rotate while working, the first gear drives the cylindrical cam to rotate through the second gear, the cylindrical cam drives the push rod to reciprocate through the sliding column, and the push rod drives the matching frame to reciprocate in the frame body, so that the upper polishing plate and the lower polishing plate in the matching frame polish the side wall of the copper strip.

[0016] S3: while the matching frame moves, the upper gear and the lower gear rack at the upper and lower ends of the frame body are engaged with the upper gear and the lower gear in the matching frame, and the upper gear and the lower gear drive the upper polishing plate and the lower polishing plate to rotate to polish the surface of the copper strip.

[0017] S4: the suction machine can be started, the suction machine sucks the air in the flow collecting frame, the flow collecting frame sucks the air in the suction pipe through the air guide pipe into the air guide pipe, the suction pipe can suck the debris generated by polishing the copper strip placed on the lower polishing plate, and the suction pipe reciprocates with the lower polishing plate.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] (1) The cut copper strip passes through the gap between the upper grinding plate and the lower grinding plate, realizing automatic grinding of the copper strip sidewall, reducing the labor cost of manual grinding, and improving the uniformity and efficiency of grinding.

[0020] (2) The cooperation of the cylindrical cam, the sliding column and the push rod enables the upper grinding plate and the lower grinding plate to reciprocate, further enhancing the grinding effect and ensuring that each part of the copper strip sidewall is fully ground.

[0021] (3) While the cooperation frame is moving, the upper gear and the lower rack are engaged with the upper gear and the lower gear in the cooperation frame, so that the upper grinding plate and the lower grinding plate can rotate to grind the surface of the copper strip, which can more effectively remove the defects and burrs on the surface of the copper strip and improve the smoothness of the copper strip.

[0022] (4) The opening of the suction machine enables the current collecting frame to extract air in the suction pipe through the air guide pipe, and the suction pipe sucks the debris generated by grinding placed on the lower grinding plate, and the suction pipe rotates reciprocatingly with the lower grinding plate, so that the suction pipe can more comprehensively suck the copper strip around. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a schematic diagram of the three-dimensional structure of the present application;

[0024] Figure 2 is a schematic diagram of the connection structure of the guide roller and the connecting plate of the present application;

[0025] Figure 3 is a schematic diagram of the frame structure of the present application;

[0026] Figure 4 is another schematic diagram of the frame structure of the present application;

[0027] Figure 5 is a cross-sectional view of the frame of the present application;

[0028] Figure 6 is a schematic diagram of the front planar structure of the frame of the present application;

[0029] Figure 7 is a schematic diagram of the Figure 3 enlarged structure at A in the present application.

[0030] Wherein: frame-1, disc shear roller-2, guide roller-3, servo motor-4, connecting plate-5, first gear-6, second gear-7, cylindrical cam-8, sliding column-9, push rod-10, frame-11, upper rack-12, cooperation frame-13, sliding column-14, spring-15, upper grinding plate-16, upper gear-17, air guide pipe-18, lower grinding plate-19, lower gear-20, lower rack-21, current collecting frame-22, suction pipe-23, suction machine-24. DETAILED DESCRIPTION

[0031] The application will be described in greater detail with reference to the accompanying drawings, in which Figures 1-6 The application will be described in greater detail with reference to the accompanying drawings, in which

[0032] It should be noted that when a component is referred to as being "on" another component, it can be directly on the other component or intervening components can also be present. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or intervening components can also be present. When a component is referred to as being "disposed on" another component, it can be directly disposed on the other component or intervening components can also be present. The terms "vertical", "horizontal", "left", "right", and similar terms as used herein are used for explanation purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0034] Please refer to Figures 1 to 7 The application discloses a copper strip cutting machine convenient to clean and a cutting method thereof. The copper strip cutting machine convenient to clean comprises a frame 1, disc cutters 2 and guide rollers 3 are rotationally connected to the inner side walls of the frame 1, a servo motor 4 is fixedly connected to the center of each of the disc cutters 2 and the guide rollers 3, and two groups of servo motors 4 are bolted to the side walls of the frame 1.

[0035] Specifically, a connecting plate 5 is fixedly connected to the top of the frame 1, a first gear 6 is rotationally connected to the side wall of the connecting plate 5, the first gear 6 is engaged with a second gear 7, the second gear 7 is fixedly connected with a cylindrical cam 8, the cylindrical cam 8 is rotationally connected in the connecting plate 5, a sliding column 9 is slidably connected to the side surface of the cylindrical cam 8, and the sliding column 9 is rotationally connected with a push rod 10.

[0036] Specific, frame 1 is fixedly connected with frame body 11, frame body 11 top is fixedly connected with upper rack 12, frame body 11 inner side wall is slidably connected with matching frame 13, matching frame 13 top inner side wall is slidably connected with sliding column 14, sliding column 14 side wall is fixedly connected with spring 15 bottom, the other end of spring 15 is fixedly connected with the inner top of matching frame 13, sliding column 14 bottom is rotatably connected with upper polishing plate 16, and the center of upper polishing plate 16 is fixedly connected with the center of upper gear 17 through a connecting shaft, and upper gear 17 is rotatably connected with the top of sliding column 14.

[0037] Specific, matching frame 13 bottom is rotatably connected with air duct 18, air duct 18 top is fixedly connected with lower polishing plate 19, air duct 18 side wall is fixedly connected with the center of lower gear 20, frame body 11 bottom is fixedly connected with lower rack 21, and air duct 18 side wall is embedded with a plurality of suction pipes 23;Lower gear 20 is engaged with lower rack 21.

[0038] Specific, frame body 11 bottom is fixedly connected with current collecting frame 22, current collecting frame 22 is communicated with the air inlet end of suction machine 24, air duct 18 bottom is rotatably connected with a connecting hose, and the connecting hose is communicated with current collecting frame 22.

[0039] Specific, sliding column 14, spring 15, upper polishing plate 16, upper gear 17, air duct 18, lower polishing plate 19 and lower gear 20 form a polishing assembly, and a plurality of polishing assemblies are arranged in matching frame 13 for polishing copper bars after copper strip cutting.

[0040] Specific, when cutting copper strip, the copper strip is placed on disc shear roller 2 and guide roller 3, then servo motor 4 is started to drive disc shear roller 2 and guide roller 3 to rotate, and disc shear roller 2 and guide roller 3 can cut the copper strip;The copper bar after cutting slides through the gap between upper polishing plate 16 and lower polishing plate 19;Guide roller 3 drives first gear 6 to rotate while working, first gear 6 drives cylindrical cam 8 to rotate through second gear 7, cylindrical cam 8 drives push rod 10 to reciprocate through sliding column 9, push rod 10 drives matching frame 13 to reciprocate in frame body 11, so that upper polishing plate 16 and lower polishing plate 19 in matching frame 13 polish the side wall of copper bar;While matching frame 13 moves, upper gear 17 and lower rack 21 on the upper and lower ends of frame body 11 are engaged with upper gear 17 and lower gear 20 in matching frame 13, and upper gear 17 and lower gear 20 drive upper polishing plate 16 and lower polishing plate 19 to rotate to polish the surface of copper bar;Suction machine 24 can be started, and suction machine 24 extracts air in current collecting frame 22, current collecting frame 22 extracts air in suction pipe 23 into air duct 18 through air duct 18, and suction pipe 23 can suck the debris generated by polishing on lower polishing plate 19, and suction pipe 23 reciprocates with lower polishing plate 19.

[0041] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and the standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt rivet, welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0042] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those of ordinary skill in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A copper strip cutting machine convenient to clean, comprising a frame, a disc shear roller and a guide roller are rotatably connected to the inner side wall of the frame, the centers of the disc shear roller and the guide roller are fixedly connected with a servo motor, and two groups of servo motors are bolted to the side wall of the frame; characterized in that: The frame top is fixedly connected with a connecting plate, the connecting plate side wall is rotatably connected with a first gear, the first gear is engaged with a second gear, the second gear is fixedly connected with a cylindrical cam, the cylindrical cam is rotatably connected with the connecting plate, the cylindrical cam side surface sliding groove is slidably connected with a sliding column, and the sliding column is rotatably connected with a push rod side wall; the first gear is fixedly connected with the guide roller center; The frame is fixedly connected with a frame body, the frame body top is fixedly connected with an upper rack, the frame body inner side wall is slidably connected with a matching frame, the matching frame top inner side wall is slidably connected with a sliding column, and the sliding column side wall is fixedly connected with a spring bottom; The other end of the spring is fixedly connected with the matching frame inner top, the sliding column bottom is rotatably connected with an upper polishing plate, the upper polishing plate center is fixedly connected with an upper gear center through a connecting shaft, and the upper gear is rotatably connected with the sliding column top; The matching frame bottom is rotatably connected with an air guide pipe, and the air guide pipe top is fixedly connected with a lower polishing plate; The air guide pipe side wall is fixedly connected with a lower gear center, the frame body bottom is fixedly connected with a lower rack, and the air guide pipe side wall is embedded with a plurality of suction pipes; the lower gear is engaged with the lower rack; The frame body bottom is fixedly connected with a current collecting frame, the current collecting frame is communicated with the air suction machine air inlet, the air guide pipe bottom is rotatably connected with a connecting hose, and the connecting hose is communicated with the current collecting frame; The guide roller drives the first gear to rotate while working, the first gear drives the cylindrical cam to rotate through the second gear, the cylindrical cam drives the push rod to reciprocate through the sliding column, the push rod drives the matching frame to reciprocate in the frame, so that the upper polishing plate and the lower polishing plate in the matching frame polish the copper strip side wall; and the suction pipe reciprocates with the lower polishing plate. The sliding column, the spring, the upper polishing plate, the upper gear, the air guide pipe, the lower polishing plate, and the lower gear form a polishing assembly, a plurality of polishing assemblies are arranged in the matching frame, and are used for polishing the copper strip after the copper strip is cut; the push rod slides through the frame side wall and is fixedly connected with the matching frame side wall, and the frame upper and lower end side walls are hollow to form a sliding groove.

2. A method of cutting copper strip with ease of cleanup using the cutting machine of claim 1, characterized by: The method comprises the following steps: S1: when the copper strip is cut, the copper strip is placed on the disc shear roller and the guide roller, and then the servo motor is started to drive the disc shear roller and the guide roller to rotate, so that the copper strip is cut; S2: the copper strip after cutting slides through the gap between the upper polishing plate and the lower polishing plate; the guide roller drives the first gear to rotate while working, the first gear drives the cylindrical cam to rotate through the second gear, the cylindrical cam drives the push rod to reciprocate through the sliding column, the push rod drives the matching frame to reciprocate in the frame, so that the upper polishing plate and the lower polishing plate in the matching frame polish the copper strip side wall; S3: while the matching frame moves, the upper gear and the lower rack on the frame upper and lower ends are engaged with the upper gear and the lower gear in the matching frame, and the upper gear and the lower gear drive the upper polishing plate and the lower polishing plate to rotate to polish the copper strip surface; S4: the air suction machine can be started, the air suction machine extracts the air in the current collecting frame, the current collecting frame extracts the air in the suction pipe into the air guide pipe through the air guide pipe, and the suction pipe can suck the polishing debris generated by polishing the copper strip placed on the lower polishing plate, and the suction pipe reciprocates with the lower polishing plate.

Images