Cathode roller polishing device

Abstract

The utility model discloses a cathode roller polishing device which comprises a base, a clamping sliding groove is formed in the base, and a receiving box is installed at the upper end of the base. The jacking mechanisms are mounted on the two sides of the receiving box and used for jacking the cathode roller; the clamping rotating mechanism is installed in the clamping sliding groove and used for clamping the cathode roller and driving the cathode roller to rotate; the spraying mechanism is mounted on the base and is used for wetting the cathode roller; the spraying mechanism comprises a spraying box installed on the base, a spraying base is further installed in the receiving box, a plurality of spraying heads are installed on the spraying base, the spraying base is communicated with the spraying box through a spraying pipe, and a spraying pump is further installed on the spraying pipe. The cathode roller polishing device is reasonable in structure, the cathode roller can be conveniently placed, meanwhile, dust generated by polishing can be effectively reduced, and the use requirement can be better met.

Description

Technical Field

[0001] The utility model relates to the technical field of copper foil processing, in particular to a cathode roller polishing device. Background Art

[0002] The main equipment for electrolytic copper foil production is the cathode roller. Since its working current is as high as 35KA-40KA, during long-term use, due to the harsh operating environment, acid corrosion, high temperature, oxidation, etc., some oxide layers and some slight unevenness are produced on the cathode roller surface, the conductive performance is reduced, the roller surface is locally heated, and the surface current is uneven. As the use time increases, the unevenness of the roller surface and the oxide layer problems gradually worsen, and the copper foil will develop spots, color differences, torn edges, etc., which seriously affect the quality of the copper foil.

[0003] In order to solve the above problems, the utility model patent with authorization announcement number CN216066952U discloses a cathode roller polishing device for electrolytic copper foil. The device can effectively improve the polishing effect and absorb the dust generated by polishing, which can bring convenience to the field of copper foil production and processing technology.

[0004] However, the rotating mechanism of the device is set below the polishing frame. During actual use, it is inconvenient to place the cathode roller on the lifting mechanism, and the cathode roller cannot be wetted. A large amount of dust will be generated during polishing, which may cause harm to the staff, reducing the practicality of the device and failing to meet the use requirements. Utility Model Content

[0005] The purpose of the utility model is to provide a cathode roller polishing device to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A cathode roller polishing device includes: a base having a clamping chute formed thereon, a receiving box mounted on the upper end of the base; a lifting mechanism mounted on both sides of the receiving box for lifting the cathode roller; a clamping and rotating mechanism mounted in the clamping chute for clamping the cathode roller and driving the cathode roller to rotate; a spray mechanism mounted on the base for moistening the cathode roller; the spray mechanism includes a spray box mounted on the base, a spray seat mounted in the receiving box, a plurality of spray heads mounted on the spray seat, the spray seat being connected to the spray box via a spray pipe, and a spray pump mounted on the spray pipe; and a polishing mechanism mounted on the upper end of the base for polishing the cathode roller. The provision of the spray mechanism facilitates moistening of the cathode roller and effectively reduces dust generated during polishing.

[0008] As a preferred solution, the jacking mechanism includes a jacking seat installed on the side wall of the receiving box, a jacking electric push rod is installed on the jacking seat, the telescopic end of the jacking electric push rod passes through the jacking seat and is fixed with a jacking support plate, and a jacking groove is provided on the jacking support plate.

[0009] As a preferred solution, the lifting groove is an arc-shaped groove.

[0010] As a preferred solution, the clamping rotation mechanism includes a clamping screw rotatably mounted in a clamping slot, a clamping seat slidably mounted on both the front and rear sides of the clamping slot, the clamping seat being threadedly sleeved on the clamping screw, and a clamping motor being further mounted on the base, the output end of the clamping motor being drivingly connected to the shaft end of the clamping screw;

[0011] A rotating shaft seat is rotatably mounted on the opposite side of the clamping seat, and a rotating motor is mounted on any of the clamping seats, the output end of the rotating motor is drivingly connected to the end of the rotating shaft seat. By setting up the clamping and rotating mechanism, the cathode roller is conveniently fixed and driven to rotate.

[0012] As a preferred solution, a socket is provided on the opposite side of the rotating shaft seat.

[0013] As a preferred solution, the thread directions of the front and rear sides of the clamping screw are opposite.

[0014] As a preferred solution, the polishing mechanism includes a polishing frame mounted on the upper end of the base, a polishing electric push rod mounted on the polishing frame, a telescopic end of the polishing electric push rod passing through the polishing frame and fixed to a polishing seat, a polishing screw rotatably mounted in the polishing seat, a polishing slide slidably mounted in the polishing seat, a polishing sheet mounted on the polishing slide, the polishing seat threadedly sleeved on the polishing screw, a polishing motor mounted on the end of the polishing seat, the output end of the polishing motor being drivingly connected to the shaft end of the polishing screw. The provision of the polishing mechanism facilitates polishing of the cathode roller.

[0015] As a preferred solution, the polishing slide is provided with a T-shaped slot, and a T-shaped insert is provided at a corresponding position of the polishing sheet, and the polishing sheet is inserted into the polishing slide via the T-shaped insert.

[0016] Compared with the prior art, the beneficial effects of the present invention are: no shielding is provided above the lifting mechanism, which facilitates the placement of the cathode roller;

[0017] The spray liquid is delivered to the spray seat by a spray pump, and then sprayed out through the nozzle to wet the cathode roller, which can effectively reduce the dust generated by subsequent polishing and reduce the harm to workers. The utility model has a reasonable structure, can facilitate the placement of the cathode roller, and can effectively reduce the dust generated by polishing, which can better meet the use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a cathode roller polishing device;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a cathode roller polishing device with the cathode roller hidden;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the lifting mechanism of a cathode roller polishing device;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the polishing mechanism of a cathode roller polishing device.

[0022] In the figure: 1-base, 11-receiving box, 2-lifting mechanism, 21-lifting seat, 22-lifting electric push rod, 23-lifting support plate, 24-lifting slot, 3-clamping and rotating mechanism, 31-clamping slide, 32-clamping screw, 33-clamping seat, 34-clamping motor, 35-rotating shaft seat, 36-rotating motor, 4-spraying mechanism, 41-spray box, 42-spray pipe, 43-spray seat, 44-spray pump, 5-polishing mechanism, 51-polishing frame, 52-polishing electric push rod, 53-polishing seat, 54-polishing guide rod, 55-polishing screw, 56-polishing slide, 57-polishing sheet, 58-polishing motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example: See Figures 1 to 4 , a cathode roller polishing device comprises: a base 1, a clamping chute 31 is provided on the base 1, and a receiving box 11 is installed on the upper end of the base 1; a lifting mechanism 2 is installed on both sides of the receiving box 11, and is used to lift the cathode roller; a clamping and rotating mechanism 3 is installed in the clamping chute 31, and is used to clamp the cathode roller and drive the cathode roller to rotate; a spray mechanism 4 is installed on the base 1, and is used to wet the cathode roller; the spray mechanism 4 includes a spray box 41 installed on the base 1, and a spray seat 43 is also installed in the receiving box 11, and a plurality of spray heads are installed on the spray seat 43, and the spray seat 43 is connected to the spray box 41 through a spray pipe 42, and a spray pump 44 is also installed on the spray pipe 42; a polishing mechanism 5 is installed at the upper end of the base 1, and is used to polish the cathode roller.

[0025] The working principle of the present invention is as follows: when in use, the cathode roller to be processed is first placed on the lifting mechanism 2. There is no shielding above the lifting mechanism 2 to facilitate the placement of the cathode roller. Then, the cathode roller is lifted up by the lifting mechanism 2. Then, the cathode roller is fixed and driven to rotate by the clamping and rotating mechanism 3. Then, the spray pump 44 is started, and the spray liquid is transported to the spray seat 43 through the spray pump 44. Then, the cathode roller is moistened by spraying it through the nozzle, which can effectively reduce the dust generated by subsequent polishing and reduce the harm to the staff. Then, the cathode roller is polished by the polishing mechanism 5.

[0026] As a further solution, the jacking mechanism 2 includes a jacking seat 21 installed on the side wall of the receiving box 11, and a jacking electric push rod 22 is installed on the jacking seat 21. The telescopic end of the jacking electric push rod 22 passes through the jacking seat 21 and is fixed with a jacking support plate 23. A jacking groove 24 is provided on the jacking support plate 23. In this embodiment, the jacking groove 24 is an arc-shaped groove.

[0027] The working principle of the lifting mechanism 2 is: when the axial end of the cathode roller is placed in the lifting groove 24 at the upper end of the lifting support plate 23, the lifting electric push rod 22 is extended, pushing the lifting support plate 23 upward, thereby lifting the cathode roller, making it convenient to clamp the rotating mechanism 3 for fixation.

[0028] As a further solution, the clamping rotation mechanism 3 includes a clamping screw 32 rotatably installed in the clamping slot 31, and a clamping seat 33 is slidably installed on the front and rear sides of the clamping slot 31. The clamping seat 33 is threadedly mounted on the clamping screw 32, and a clamping motor 34 is also installed on the base 1, and the output end of the clamping motor 34 is drive-connected to the shaft end of the clamping screw 32; a rotating shaft seat 35 is also rotatably installed on the opposite side of the clamping seat 33, and a rotating motor 36 is also installed on any of the clamping seats 33, and the output end of the rotating motor 36 is drive-connected to the end of the rotating shaft seat 35. A jack is opened on the opposite side of the rotating shaft seat 35, and the thread directions of the front and rear sides of the clamping screw 32 are opposite.

[0029] The working principle of the clamping and rotating mechanism 3 is: when clamping, start the clamping motor 34, and drive the clamping screw 32 to rotate through the clamping motor 34, so that the clamping seat 33 on the clamping screw 32 is close to each other, so that the shaft ends on both sides of the cathode roller are inserted into the corresponding sockets and the cathode roller is clamped, thereby completing the fixation of the cathode roller, and then start the rotating motor 36, and drive the rotating shaft seat 35 to rotate through the rotating motor 36, so that the rotation of the cathode roller can be realized, which is convenient for the subsequent polishing of different positions of the cathode roller.

[0030] As a further solution, the polishing mechanism 5 includes a polishing frame 51 installed on the upper end of the base 1, and a polishing electric push rod 52 is installed on the polishing frame 51. The telescopic end of the polishing electric push rod 52 passes through the polishing frame 51 and is fixed with a polishing seat 53. A polishing screw 55 is rotatably installed in the polishing seat 53, and a polishing slide 56 is also slidably installed in the polishing seat 53. A polishing plate 57 is installed on the polishing slide 56. The polishing seat 53 is threadedly mounted on the polishing screw 55. A polishing motor 58 is also installed at the end of the polishing seat 53. The output end of the polishing motor 58 is drive-connected to the shaft end of the polishing screw 55. In this embodiment, a T-shaped slot is provided on the polishing slide 56, and a T-shaped plug is provided at the corresponding position of the polishing plate 57. The polishing plate 57 is inserted into the polishing slide 56 through the T-shaped plug.

[0031] The working principle of the polishing mechanism 5 is: during polishing, the polishing sheet 57 is first inserted into the polishing slide 56, and then the polishing electric push rod 52 is extended to push the polishing sheet 57 close to the cathode roller. When the polishing sheet 57 is in contact with the cathode roller, polishing work can be carried out. Then, the polishing motor 58 is started, and the polishing screw 55 is driven by the polishing motor 58 to rotate, thereby realizing the movement of the polishing slide 56. The polishing slide 56 can be moved back and forth by the forward and reverse rotation of the polishing motor 58, so that the polishing sheet 57 can polish different positions of the cathode roller, which can better meet the use requirements.

[0032] In the present invention, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", "bottom", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are merely relational words determined for the convenience of describing the structural relationships of the various parts or elements of the present invention, and do not specifically refer to any part or element in the present invention, and cannot be understood as a limitation on the present invention.

Claims

1. A cathode roller polishing device, characterized in that: include: A base (1), wherein a clamping groove (31) is provided on the base (1), and a receiving box (11) is installed on the upper end of the base (1); A lifting mechanism (2) is installed on both sides of the receiving box (11) and is used to lift the cathode roller; A clamping and rotating mechanism (3) is installed in the clamping chute (31) and is used to clamp the cathode roller and drive the cathode roller to rotate; A spray mechanism (4), mounted on the base (1), for wetting the cathode roller; The spray mechanism (4) comprises a spray box (41) mounted on the base (1); a spray seat (43) is also mounted in the receiving box (11); a plurality of spray heads are mounted on the spray seat (43); the spray seat (43) is connected to the spray box (41) through a spray pipe (42); a spray pump (44) is also mounted on the spray pipe (42); A polishing mechanism (5) is installed on the upper end of the base (1) and is used for polishing the cathode roller.

2. A cathode roller polishing device according to claim 1, characterized in that: The lifting mechanism (2) comprises a lifting seat (21) mounted on the side wall of the receiving box (11), a lifting electric push rod (22) being mounted on the lifting seat (21), a telescopic end of the lifting electric push rod (22) passing through the lifting seat (21) and being fixed with a lifting support plate (23), and a lifting groove (24) being provided on the lifting support plate (23).

3. A cathode roller polishing device according to claim 2, characterized in that: The lifting groove (24) is an arc-shaped groove.

4. A cathode roller polishing device according to claim 3, characterized in that: The clamping rotation mechanism (3) comprises a clamping screw (32) rotatably mounted in a clamping slide groove (31), a clamping seat (33) is slidably mounted on both the front and rear sides of the clamping slide groove (31), the clamping seat (33) is threadedly mounted on the clamping screw (32), and a clamping motor (34) is also mounted on the base (1), and the output end of the clamping motor (34) is drivingly connected to the shaft end of the clamping screw (32); A rotating shaft seat (35) is rotatably mounted on the opposite side of the clamping seat (33). A rotating motor (36) is also mounted on any of the clamping seats (33). The output end of the rotating motor (36) is drivingly connected to the end of the rotating shaft seat (35).

5. A cathode roller polishing device according to claim 4, characterized in that: An insertion hole is provided on the opposite side of the rotating shaft seat (35).

6. A cathode roller polishing device according to claim 5, characterized in that: The thread directions of the front and rear sides of the clamping screw (32) are opposite.

7. A cathode roller polishing device according to claim 6, characterized in that: The polishing mechanism (5) comprises a polishing frame (51) mounted on the upper end of the base (1); a polishing electric push rod (52) is mounted on the polishing frame (51); the telescopic end of the polishing electric push rod (52) passes through the polishing frame (51) and is fixed with a polishing seat (53); a polishing screw (55) is rotatably mounted in the polishing seat (53); a polishing slide seat (56) is also slidably mounted in the polishing seat (53); a polishing sheet (57) is mounted on the polishing slide seat (56); the polishing seat (53) is threadedly sleeved on the polishing screw (55); a polishing motor (58) is also mounted at the end of the polishing seat (53); the output end of the polishing motor (58) is drivingly connected to the shaft end of the polishing screw (55).

8. A cathode roller polishing device according to claim 7, characterized in that: The polishing slide (56) is provided with a T-shaped groove, and a T-shaped insert block is provided at a corresponding position of the polishing sheet (57), and the polishing sheet (57) is inserted into the polishing slide (56) via the T-shaped insert block.

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