CN218696765U

CN218696765U - Adjustable cathode roller mill

Info

Publication number: CN218696765U
Application number: CN202222944891.9U
Authority: CN
Inventors: 刘建广; 缪毅成; 王东海; 史衍磊; 王书洪
Original assignee: Shanghai Zhaosheng Electromechanical Jiangsu Co ltd
Current assignee: Shanghai Zhaosheng Electromechanical Jiangsu Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a cathode roll grinding roller machine with adjustable: comprises a bottom plate, an adjusting device, a moving device, a polishing device and a cathode roller; the adjusting device comprises an adjusting motor, a threaded rod and a movable seat, the adjusting motor is arranged at the right end of the bottom plate, the adjusting motor is fixedly connected with the threaded rod, the threaded rod is provided with a chute, the threaded rod is arranged in the chute, the movable seat is movably connected with the chute, the moving device is provided with the upper end surface of the movable seat, the polishing device is arranged at the upper end of the moving device, the moving device is used for driving the polishing device to move, the polishing device comprises an electric telescopic rod and polishing plates, brackets are symmetrically arranged on the bottom plate, the cathode roller is arranged between the brackets, the electric telescopic rod at the left end of the cathode roller is movably provided with a rough polishing plate, and the electric telescopic rod at the right end of the rough polishing plate is movably provided with a fine polishing plate; the utility model discloses can the quick adjustment negative pole roller and the interval between the board of polishing, realize processing fast to the not negative pole roller of equidimension to adopt thick, the fine board of polishing to improve the effect of polishing.

Description

Adjustable cathode roller mill

Technical Field

The utility model mainly relates to the technical field of cathode roller processing, in particular to an adjustable cathode roller mill.

Background

The electrolytic copper foil is formed by electrostatically adsorbing copper ions in an electrolyte on the surface of a cathode bar. In the production process of the electrolytic copper foil, when the process parameters are determined, the surface quality of the cathode roll becomes a main factor affecting the quality of the copper foil. The surface quality of the cathode roller is mainly obtained by grinding and polishing by a grinding roller machine. The cathode roller has low surface quality, the actual surface area is larger than the apparent area, the actual current density is smaller than the apparent current density, the cathode polarization degree is also reduced, and the actual electrode potential at a certain place is possibly caused to be lower, so that the obtained copper foil has obvious apparent color difference, large difference of internal performance and poor quality. The cathode roller has good surface quality, the obtained copper foil has uniform and consistent inherent performance and surface color difference, and the copper foil has good quality.

In the electrolytic copper foil production process, corrosion of the surface, which includes electrochemical corrosion and mechanical corrosion, proceeds simultaneously with the production from the start of charging the cathode roll into the electrolytic cell and supplying electricity. With the progress of corrosion, a corrosion layer is formed on the surface of the cathode roller, so that the surface is rough and concave from original smooth, the product quality is seriously influenced, and even qualified products cannot be produced. Therefore, after a period of production, the surface of the cathode roller must be ground to remove the corrosion layer on the surface, so that a very thin new oxide film is generated on the surface, the metal surface activity of the surface of the cathode roller is ensured, uniform electrons are provided, and the surface potential is more negative and is not easy to corrode.

Prior patent application No.: 201220653794.8, including frame, guide rail, workstation, reciprocating motion device, still including power device, transmission shaft, the head of polishing is installed on the transmission shaft, the axis direction of the head of polishing with reciprocating motion device's reciprocating motion direction is perpendicular, power device transmission with the transmission shaft is installed on the workstation, the guide rail with reciprocating motion device installs the workstation with between the frame. The utility model discloses the axis of the head of polishing and the axis vertically mode of cathode roll are polished in the use, because polish the head around its axis rotation and along cathode roll width direction reciprocating motion to overcome the tradition and polished the phenomenon that makes the cathode roll surface form different roughness stripe areas easily, guaranteed the polishing effect on cathode roll surface, improved the quality of copper foil.

To above-mentioned relevant technical scheme, the inventor thinks this utility model adopts the parallel reciprocal only use one kind of head of polishing, and polishing effect is relatively poor to its polishing head is not convenient for adjust with the cathode roll interval.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the above-mentioned background art, the utility model provides a cathode roller mill with adjustable.

The utility model adopts the following technical proposal:

an adjustable cathode roller mill: comprises a bottom plate, an adjusting device, symmetrically arranged moving devices, symmetrically arranged grinding devices and a cathode roller; adjusting device includes accommodate motor, threaded rod, sliding seat, accommodate motor installs the bottom plate right-hand member, accommodate motor fixed connection the threaded rod, the symmetry is installed on the threaded rod the sliding seat passes through threaded connection, the bottom plate is equipped with the spout, the threaded rod is installed in the spout, the sliding seat with spout swing joint, mobile device installs and sets up at the symmetry the sliding seat up end, grinding device installs the mobile device upper end, mobile device is used for the drive grinding device removes, grinding device includes electric telescopic handle, the board of polishing, the symmetry is installed the support on the bottom plate, the cathode roller sets up between the support, the cathode roller left end electric telescopic handle movable mounting's thick board of polishing, its right-hand member electric telescopic handle movable mounting's fine board of polishing.

Furthermore, the mobile device includes a mobile motor, a lead screw, a movable plate and a fixed plate, the fixed plate is installed on the upper end face of the movable seat, the mobile motor is fixed on the upper end face of the fixed plate, the lead screw is fixedly connected with the lead screw, the lead screw is in threaded connection with the movable plate, the movable plate is movably connected with the upper end face of the fixed plate, a fixed block is arranged on the upper end face of the movable plate, and the electric telescopic rod is installed on the upper end face of the fixed plate through the fixed block.

Furthermore, the upper end of the fixed plate is symmetrically provided with limiting racks, and the lower end of the movable plate is provided with limiting grooves matched with the limiting racks.

Furthermore, the cross sections of the limiting racks and the limiting teeth are identical in size and are trapezoidal.

Furthermore, a limiting plate is arranged at the side end of the movable plate, and one end, far away from the moving motor, of the screw rod is movably connected with the limiting plate.

Furthermore, the grinding plate is detachably mounted on the electric telescopic rod through threads.

Furthermore, the support at the rear end of the bottom plate is provided with a driving motor, the driving motor is connected with a rotating shaft, the cathode roller is arranged at the upper end of the rotating shaft, and two ends of the rotating shaft move on the support.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an accommodate motor, threaded rod, sliding seat cooperation are adjusted the position of sliding seat at the spout to can quick adjustment cathode roller and the interval between the board of polishing, realize processing fast to the not cathode roller of equidimension, and through moving motor, lead screw, fly leaf cooperation, drive electric telescopic handle removes, thereby drive thick, the fine board of polishing is polished the cathode roller respectively in proper order, improves the effect of polishing.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the overall structure of the present invention;

fig. 3 is a schematic top view of the overall structure of the present invention.

In the figure: 1. a base plate; 11. a support; 12. a chute; 2. adjusting the motor; 21. a threaded rod; 22. a movable seat; 3. a moving motor; 31. a screw rod; 32. a movable plate; 33. a fixing plate; 331. a limit rack; 332. a limiting plate; 34. a fixed block; 4. an electric telescopic rod; 41. grinding the plate; 5. a cathode roll; 6. a drive motor; 61. and rotating the shaft.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, 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 invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

please refer to fig. 1-3, an adjustable cathode roller mill: comprises a bottom plate 1, an adjusting device, symmetrically arranged moving devices, symmetrically arranged grinding devices and a cathode roller 5; adjusting device includes accommodate motor 2, threaded rod 21, sliding seat 22, accommodate motor 2 installs 1 right-hand member of bottom plate, accommodate motor 2 fixed connection threaded rod 21, the symmetry is installed on the threaded rod 21 sliding seat 22 passes through threaded connection, bottom plate 1 is equipped with spout 12, threaded rod 21 is installed in the spout 12, sliding seat 22 with spout 12 swing joint, mobile device installs and sets up at the symmetry sliding seat 22 up end, grinding device installs the mobile device upper end, mobile device is used for the drive grinding device removes, grinding device includes electric telescopic handle 4, grinding plate 41, the last symmetry of bottom plate installs support 11, cathode roller 5 sets up between the support 11, the cathode roller 5 left end electric telescopic handle 4 movable mounting's thick grinding plate 41, its right-hand member electric telescopic handle 4 movable mounting's smart grinding plate 41.

Please refer to fig. 1-3 again, the moving device includes a moving motor 3, a screw rod 31, a moving plate 32, and a fixing plate 33, the fixing plate 33 is installed on the upper end surface of the movable seat 22, the moving motor 3 is fixed on the upper end of the fixing plate 33, the motor is fixedly connected to the screw rod 31, the screw rod 31 is connected to the moving plate 32 by a screw thread, the moving plate 32 is movably connected to the upper end surface of the fixing plate 33, the upper end of the moving plate 32 is provided with a fixing block 34, and the electric telescopic rod 4 is installed on the upper end surface of the fixing plate 33 through the fixing block 34; the upper end of the fixed plate 33 is symmetrically provided with limiting racks 331, and the lower end of the movable plate 32 is provided with limiting grooves matched with the limiting racks 331; the cross sections of the limiting racks 331 and the limiting teeth are identical in size and are trapezoidal; a limit plate 332 is arranged at the side end of the movable plate 32, and one end of the screw rod 31 far away from the moving motor 3 is movably connected with the limit plate 332; the screw rod 31 is driven to rotate through the moving motor 3, the movable plate 32 is driven to move on the fixed plate 33, the electric telescopic rod 4 and the coarse polishing plate 41 installed in a threaded mode are driven to move in a reciprocating mode, the cathode roller 5 is coarsely polished, then the fine polishing plate 41 is driven to move in a reciprocating mode through the motor, and the polishing effect of the cathode roller 5 is improved.

Referring to fig. 2 again, the polishing plate 41 is detachably mounted to the electric telescopic rod 4 through a screw thread, so that the polishing plate 41 can be replaced quickly.

Please refer to fig. 3 again, the bracket 11 at the rear end of the bottom plate 1 is provided with a driving motor 6, the driving motor 6 is connected with a rotating shaft 61, the cathode roller 5 is arranged at the upper end of the rotating shaft 61, two ends of the rotating shaft 61 are movably arranged on the bracket 11, and the driving motor 6 drives the rotating shaft 61 to rotate, so as to drive the cathode tube to rotate and perform overall polishing.

The embodiment of the utility model provides a cathode roll grinding roller's implementation principle with adjustable does:

firstly, the cathode tube is installed on the rotating shaft 61, the adjusting motor 2 is started, the adjusting motor 2 drives the threaded rod 21 to drive the movable seat 22 to move in the chute 12, and therefore the fixed plate 33, the movable plate 32 and the electric telescopic rod 4 are driven. The grinding plate 41 moves, the adjusting motor 2 is turned off, the electric telescopic rod 4 is started to enable the grinding plate 41 to be in contact with the cathode tube, the moving motor 3 is started to drive the screw rod 31 to rotate, the movable plate 32 reciprocates on the fixed plate 33, the limiting groove of the movable plate 32 slides on the limiting rack 331, the electric telescopic rod 4 and the rough grinding plate 41 are driven to reciprocate, and the rough grinding plate 41 performs rough grinding on the surface of the cathode tube; grinding one roller, starting a driving motor 6 to drive a cathode roller 5 to rotate a little, and realizing comprehensive polishing; the surface of the rough grinding is rotated to the right end, and the moving motor 3 is started, so that the cathode roller 5 is finely ground by the fine grinding plate 41, and the effect is improved.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The adjustable cathode roller mill is characterized in that: comprises a bottom plate (1), an adjusting device, symmetrically arranged moving devices, symmetrically arranged grinding devices and a cathode roller (5);

adjusting device includes accommodate motor (2), threaded rod (21), sliding seat (22), install accommodate motor (2) bottom plate (1) right-hand member, accommodate motor (2) fixed connection threaded rod (21), the symmetry is installed on threaded rod (21) sliding seat (22) and through threaded connection, bottom plate (1) is equipped with spout (12), threaded rod (21) is installed in spout (12), sliding seat (22) with spout (12) swing joint, mobile device installs and sets up at the symmetry sliding seat (22) up end, grinding device installs the mobile device upper end, mobile device is used for the drive grinding device removes, grinding device includes electric telescopic handle (4), grinding plate (41), bottom plate (1) is gone up the symmetry and is installed support (11), cathode roller (5) set up between support (11), cathode roller (5) left end electric telescopic handle (4) movable mounting's thick grinding plate (41), its right-hand member electric telescopic handle (4) movable mounting's the fine grinding plate (41).

2. The adjustable cathode roller mill according to claim 1, characterized in that: the mobile device comprises a mobile motor (3), a screw rod (31), a movable plate (32) and a fixed plate (33), the fixed plate (33) is installed on the upper end face of the movable seat (22), the mobile motor (3) is fixed on the upper end of the fixed plate (33), the motor is fixedly connected with the screw rod (31), the screw rod (31) is in threaded connection with the movable plate (32), the movable plate (32) is in threaded connection with the upper end face of the fixed plate (33), a fixed block (34) is arranged on the upper end of the movable plate (32), and the electric telescopic rod (4) is installed on the upper end face of the fixed plate (33) through the fixed block (34).

3. The adjustable cathode roller mill according to claim 2, characterized in that: the upper end of the fixed plate (33) is symmetrically provided with limiting racks (331), and the lower end of the movable plate (32) is provided with limiting grooves matched with the limiting racks (331).

4. The adjustable cathode roller mill according to claim 3, characterized in that: the limiting rack (331) is identical to the limiting teeth in cross section and is trapezoidal.

5. The adjustable cathode roller mill according to claim 2, characterized in that: the side end of the movable plate (32) is provided with a limiting plate (332), and one end, far away from the movable motor (3), of the screw rod (31) is movably connected with the limiting plate (332).

6. The adjustable cathode roller mill according to claim 1, characterized in that: the grinding plate (41) is detachably mounted with the electric telescopic rod (4) through threads.

7. The adjustable cathode roller mill according to claim 1, characterized in that: bottom plate (1) rear end driving motor (6) are installed to support (11), driving motor (6) are connected with axis of rotation (61), install cathode roll (5) axis of rotation (61) upper end, axis of rotation (61) both ends activity is in on support (11).