CN210367952U

CN210367952U - Remove nickel plating and change end copper system version roller production line

Info

Publication number: CN210367952U
Application number: CN201921208822.3U
Authority: CN
Inventors: 原少杰
Original assignee: Dongguang Yuncheng Plate Making Co Ltd
Current assignee: Dongguang Yuncheng Plate Making Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-21
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a remove nickel plating and change end copper system version roller production line, including setting up the guide rail at workshop top, mobilizable being provided with the driving on the guide rail, the below of driving is provided with the workstation subaerially, has set gradually dress roller platform, transfer platform, washing tank and two plating baths along the moving direction of driving on the workstation, the plating bath activity sets up on the workstation to be connected with the switching mechanism that can exchange the two position between two plating baths. The utility model discloses reform transform old line, can realize that two plating baths carry out work in turn, just can not make the electroplating work of version roller take place the stagnation, improvement work efficiency that can be great to realized the reuse of waste gas nickel plating groove, improved the utilization ratio of resource.

Description

Remove nickel plating and change end copper system version roller production line

Technical Field

The utility model relates to a version roller production technical field especially relates to a remove nickel plating and change end copper system version roller production line.

Background

The traditional plate-making and copper-plating process is used for a long time to use nickel plating as a priming layer of a steel body and then copper plating to ensure good bonding force between a copper plating layer and the steel body, but because nickel-containing wastewater generated by nickel plating is difficult to treat and the discharge standard index required by the state is continuously improved, a technology for using cyanide-free copper to replace nickel plating as the priming layer of copper plating is developed, so that the purpose of completing copper plating can be achieved, the problem of canceling the treatment of the nickel-containing wastewater can be solved, and the aim of killing two birds with one stone can be achieved.

As shown in figure 1, the traditional plate roller production line comprises a guide rail 1-1 erected at the top of a workshop, a travelling crane 1-2 is movably arranged on the guide rail 1-1, a workbench 1-3 is arranged on the ground below the travelling crane 1-2, a roller loading table 1-4, a transfer table 1-5, a cleaning tank 1-6, a nickel plating tank 1-7 and a copper plating tank 1-8 are sequentially arranged on the workbench 1-3 along the moving direction of the travelling crane 1-2, after the copper plating bottoming technology is adopted, the nickel plating tank 1-7 is in an idle state, and as no other places needing the nickel plating tank 1-7 are arranged in the whole production system, the nickel plating tank 1-7 is generally detached and displayed in the workshop during the production line reconstruction, so that not only is the great resource waste caused, and occupies space, causing much inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to avoid the weak point of prior art, provide a remove nickel plating and change end copper system version roller production line to effectively solve the weak point that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a remove nickel plating and change end copper system version roller production line, is including erectting the guide rail at workshop top, and mobilizable being provided with the driving on the guide rail, the subaerial workstation that is provided with in below of driving, dress roller table, transfer platform, washing tank and two plating baths, its characterized in that have set gradually along the moving direction of driving on the workstation: the electroplating baths are movably arranged on the workbench, and a switching mechanism capable of interchanging the positions of the two electroplating baths is connected between the two electroplating baths;

the two electroplating baths are both copper plating baths.

Further, the fixed annular slide rail that is provided with on the workstation, the bottom cooperation annular slide rail of plating bath is provided with the arc spout, two the plating bath passes through tie-beam fixed connection, switching mechanism is including rotating the vertical pivot that sets up on the workstation and being used for driving vertical pivot pivoted actuating mechanism, vertical pivot sets up in the centre of a circle department of annular slide rail to vertical pivot with the middle part fixed connection of tie-beam.

Furthermore, the annular slide rails are arranged in parallel.

Furthermore, the driving mechanism comprises a hydraulic cylinder fixedly arranged on the workbench, a horizontal rack is fixedly arranged on an output rod of the hydraulic cylinder, and the horizontal rack is connected with the vertical rotating shaft through a gear set.

Furthermore, the gear set comprises a first gear which is rotatably arranged on the workbench and a second gear which is fixedly arranged on the vertical rotating shaft, and the first gear is respectively meshed with the second gear and the horizontal rack.

Further, the rotating angle range of the vertical rotating shaft is 0-180 degrees.

The above technical scheme of the utility model following beneficial effect has: the utility model discloses reform transform old line, in normal work, adopt one of them plating bath to carry out the electroplating work of version roller, treat when this plating bath uses needs clearance for a long time, prepare the plating solution in another plating bath, under the effect of pneumatic cylinder, make two plating baths remove on the ring slide rail, and the position of two plating baths exchanges, wherein the plating bath in work is located the one side that is close to the washing bath, another plating bath that is in the off-line state who replaces can clear up, two plating baths work in turn like this, just can not make the electroplating work of version roller take place the stasis, improvement work efficiency that can be great, and the reuse in waste gas nickel plating groove has been realized, the utilization ratio of resource is improved.

Drawings

FIG. 1 is a schematic structural diagram of a plate roller production line in the prior art;

FIG. 2 is a schematic structural diagram of an embodiment of the present invention;

fig. 3 is a partial structural diagram of fig. 2.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 2-3, the production line for manufacturing a printing roller with nickel-plating-removed and bottom-modified copper according to the present embodiment includes two guide rails 1 erected on the top of a workshop, two guide rails 1 are arranged side by side, a traveling crane 2 is movably arranged on the guide rails 1, the traveling crane 2 is a commonly used overhead traveling crane in a general workshop, a hook hanging downwards is arranged in the middle of the traveling crane and used for hoisting and moving the printing roller, a workbench 3 is arranged on the ground below the traveling crane 2, the workbench 3 is of a steel frame structure, a roller loading platform 4, a transfer platform 5, a cleaning tank 6 and two electroplating baths 7 are sequentially arranged on the workbench 3 along the moving direction of the traveling crane 2, wherein a plurality of printing rollers to be manufactured are stacked on the roller loading platform 4, the transfer platform 5 is used for performing final inspection work before the printing roller is processed, the cleaning tank 6 is used for cleaning the surface of the printing roller, the electroplating, the improved idea of the application is as follows: when the production line is transformed, the waste nickel plating bath is fully recycled, so that the problems of resource waste and workshop occupation are solved.

Before the improvement, the prior nickel plating bath is fully cleaned, and the cleaning method comprises the following steps: cleaning all parts in the aqueduct by using 10% dilute sulfuric acid, detaching places which are easy to form clean nickel chloride, carefully soaking the places, and then reinstalling the places, soaking the aqueduct body for more than 15 hours by using the dilute sulfuric acid, and then carefully cleaning the places by using deionized water for more than 3 times to ensure that the nickel plating tank is cleaned, so that the nickel plating tank directly becomes one of two plating tanks 7 in the application after being cleaned;

meanwhile, the previous copper plating tank is fully cleaned, the cleaning of the copper plating tank is relatively simple, and the copper plating tank is cleaned up only by carefully cleaning 3 times with deionized water due to the fact that the use environment is basically unchanged, so that the copper residual liquid in the original aqueduct is cleaned up, and the copper plating tank directly becomes the other one of the two plating tanks 7 in the application after being cleaned up.

The two plating tanks 7 are identical in structure, and since the modification of the present invention is independent of the structure inside the plating tank 7 and the plating tank 7 is a well-developed product, further description of the structure and the principle inside the plating tank 7 will be omitted.

After the electroplating bath 7 is cleaned up, the following structure is adopted for reconstruction:

the electroplating baths 7 are movably arranged on the workbench 3, and a switching mechanism capable of interchanging the positions of the two electroplating baths 7 is connected between the two electroplating baths 7; both plating tanks 7 are copper plating tanks.

The fixed annular slide rail 8 that is provided with on workstation 3, the bottom cooperation annular slide groove 8 of plating bath 7 is provided with arc spout 7a, and two plating baths 7 pass through tie-beam 9 fixed connection, and the switching mechanism is including rotating vertical pivot 10 that sets up on workstation 3 and being used for driving vertical pivot 10 pivoted actuating mechanism, and vertical pivot 10 sets up the centre of a circle department at annular slide rail 8 to vertical pivot 10 and tie-beam 9's middle part fixed connection.

Two annular slide rails 8 are arranged in parallel.

The driving mechanism comprises a hydraulic cylinder 11 fixedly arranged on the workbench 3, a horizontal rack 12 is fixedly arranged on an output rod of the hydraulic cylinder 11, the horizontal rack 12 is connected with the vertical rotating shaft 10 through a gear set, a guide block (not shown) is arranged at the bottom of the horizontal rack 12, and a guide groove is formed in the workbench 3 in a matched mode.

The gear set comprises a first gear 13 rotatably arranged on the workbench 3 and a second gear 14 fixedly arranged on the vertical rotating shaft 10, and the first gear 13 is respectively in meshed connection with the second gear 14 and the horizontal rack 12.

The range of the rotation angle of the vertical rotating shaft 10 is 0-180 deg.

The utility model discloses a theory of operation does:

in normal work, adopt one of them plating bath 7 to carry out the electroplating work of version roller, treat this plating bath 7 long-time use need clear up, prepare the plating solution in another plating bath 7, under the effect of pneumatic cylinder 11, make two plating baths 7 remove on annular slide rail 8, and the position of two plating baths 7 exchanges, wherein the plating bath 7 in the work is located the one side that is close to washing tank 6, another plating bath 7 that is in the off-line state who replaces can clear up, two plating baths 7 work in turn like this, just can not make the electroplating work of version roller take place the stagnation, improvement work efficiency that can be great, and realized the reuse of waste gas nickel-plating groove, the utilization ratio of resource has been improved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a remove nickel plating and change end copper system version roller production line, is including erectting the guide rail at workshop top, and mobilizable being provided with the driving on the guide rail, the subaerial workstation that is provided with in below of driving, dress roller table, transfer platform, washing tank and two plating baths, its characterized in that have set gradually along the moving direction of driving on the workstation: the electroplating baths are movably arranged on the workbench, and a switching mechanism capable of interchanging the positions of the two electroplating baths is connected between the two electroplating baths;

the two electroplating baths are both copper plating baths.

2. The production line of the plate roller with nickel-plating and bottom-modified copper according to claim 1, is characterized in that: the electroplating device is characterized in that an annular slide rail is fixedly arranged on the workbench, an arc-shaped sliding groove is formed in the bottom of the electroplating bath in a matched mode and is fixedly connected with the electroplating bath through a connecting beam, the switching mechanism comprises a vertical rotating shaft and a driving mechanism, the vertical rotating shaft is rotatably arranged on the workbench and is used for driving the vertical rotating shaft to rotate, the vertical rotating shaft is arranged in the circle center of the annular slide rail, and the vertical rotating shaft is fixedly connected with the middle of the connecting beam.

3. The production line of the plate roller with nickel-plating and bottom-modified copper according to claim 2, is characterized in that: two annular slide rails are arranged in parallel.

4. The production line of the plate roller with nickel-plating and bottom-modified copper according to claim 2, is characterized in that: the driving mechanism comprises a hydraulic cylinder fixedly arranged on the workbench, a horizontal rack is fixedly arranged on an output rod of the hydraulic cylinder, and the horizontal rack is connected with the vertical rotating shaft through a gear set.

5. The production line of the plate roller with nickel-plating and bottom-modified copper according to claim 4, is characterized in that: the gear set comprises a first gear which is rotatably arranged on the workbench and a second gear which is fixedly arranged on the vertical rotating shaft, and the first gear is respectively meshed with the second gear and the horizontal rack.

6. The production line of the plate roller with nickel-plating and bottom-modified copper according to claim 2, is characterized in that: the rotating angle range of the vertical rotating shaft is 0-180 degrees.