CN207823489U - A kind of etch-proof conductive roller device - Google Patents

Abstract

The utility model discloses an anti-corrosion conductive roller device, which comprises a conductive roller and a spray pipe. A plurality of spray holes are arranged side by side on the spray pipe, the orifice of the spray hole faces the conductive roller, the distance between the spray pipe and the conductive roller is 3-5 cm, and the aperture of the spray hole is 0.5 cm. ~1.5mm, the distance between the spray holes is 5~8mm, and a cleaning device is provided under the conductive roller, one end of the cleaning device is connected with a driving cylinder, and the other end is provided with an elastic cleaning mechanism. The device is equipped with small-diameter and denser spray holes, and the distance between the spray pipe and the conductive roller is relatively close, so that the spray pressure can be reduced during use, and the spray force and spray surface are more uniform.

Description

An anti-corrosion conductive roller device

technical field

The utility model belongs to the technical field of electrolytic copper foil manufacture, in particular to a conductive roller device capable of preventing corrosion.

Background technique

Copper foil needs to go through the process of roughening and curing during the post-processing operation. The surface of the conductive roller used for roughening and curing has a silver-plated layer, and a liquid spray pipe must be installed under the conductive roller to control the surface of the conductive roller. Copper powder is cleaned, because the spray pipe is sprayed to the same position of the conductive roller for a long time, the silver plated layer of the conductive roller is corroded seriously, and white spots and bumps appear on the rough surface of the copper foil, which not only affects the quality of the copper foil, but also requires shutdown to replace the conductive roller 6-8 hours, which seriously affects the processing efficiency, and it takes 40,000 yuan to re-silver each conductive roller, which is relatively expensive.

Utility model content

The utility model provides an anti-corrosion conductive roller device which can spray more evenly and can clean the conductive roller after working.

In order to achieve the above object, the following technical solutions are adopted.

An anti-corrosion conductive roller device, comprising a conductive roller and a spray pipe, the conductive roller is cylindrical with a smooth surface, the spray pipe is arranged at the lower part of the conductive roller, and the spray pipe is A plurality of spray holes are arranged side by side, the orifices of the spray holes face the conductive roller, the distance between the spray pipe and the conductive roller is 3 to 5 cm, and the diameter of the spray holes is 0.5 to 1.5 mm. The distance between the spray holes is 5-8 mm. A cleaning device is provided under the conductive roller. One end of the cleaning device is connected to a drive cylinder, and the other end is provided with an elastic cleaning mechanism.

The elastic cleaning mechanism includes bristles and a brush plate, the bristles are fixed on the front end of the brush plate, the rear end of the brush plate is connected with a spring and a guide rod, the spring is fixed on the cleaning device, and the cleaning device A guide sleeve is arranged on the top, and the brush plate is stretched and contracted on the cleaning device through the guide rod and the guide sleeve.

As a preference, the distance between the spray pipe and the conductive roller is 4cm.

As a preference, the diameter of the nozzle hole is 1mm.

As a preference, the distance between the spray holes is 6mm.

The device is equipped with small-diameter and denser spray holes, and the distance between the spray pipe and the conductive roller is relatively close, so that the spray pressure can be reduced during use, and the spray force and spray surface are more uniform. At the same time, the cleaning device can clean the conductive roller in the interval of suspending work, comprehensively improving the service life of the conductive roller and improving work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

See Figure 1. The structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the limitations that the utility model can implement Conditions, so it has no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of this utility model without affecting the effect and purpose of this utility model. within the scope covered by the technical content disclosed in the new model. At the same time, terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit this specification. The practicable range of the utility model, and the change or adjustment of its relative relationship, without any substantial change in the technical content, shall also be regarded as the practicable scope of the utility model.

As shown in Figure 1, a kind of anti-corrosion conduction roller device comprises conduction roller 1, shower pipe 2, and described conduction roller 1 is the cylindrical shape with smooth surface, and described spray pipe 2 is arranged on described conduction roller 1, a plurality of spray holes 21 are arranged side by side on the spray pipe 2, and the orifice of the spray hole 21 faces the conductive roller 1, and the distance between the spray pipe 2 and the conductive roller 1 is 3 to 5 cm, the aperture of the nozzle holes 21 is 0.5 to 1.5 mm, the distance between the nozzle holes 21 is 5 to 8 mm, and a cleaning device 3 is provided below the conductive roller 1, and the cleaning device 3 One end is connected with a driving cylinder 4, and the other end is provided with an elastic cleaning mechanism 5.

Described elastic cleaning mechanism 5 comprises bristle 51, brush plate 52, and described bristle 51 is fixed on the front end of described brush plate 52, and the rear end of described brush plate 52 is connected with spring 53, guide rod 54, and described spring 53 is fixed On the cleaning device 3 , a guide sleeve 55 is provided on the cleaning device 3 , and the brush plate 52 expands and contracts on the cleaning device 3 through the guide rod 54 and the guide sleeve 55 .

The distance between the shower pipe 2 and the conductive roller 1 is 4 cm.

The diameter of the nozzle hole 21 is 1mm.

The distance between the nozzle holes 21 is 6mm.

The device is provided with small-diameter and relatively dense spray holes 21, and the distance between the spray pipe 2 and the conductive roller 1 is relatively close, so that the spray pressure is reduced, and the spray force and spray surface are more uniform. At the same time, the cleaning device 3 can clean the conductive roller 1 in the interval of suspending work, comprehensively improving the service life of the conductive roller 1 and improving work efficiency.

The above-mentioned embodiments only illustrate the principles and effects of the present utility model, but are not intended to limit the present utility model. Anyone familiar with this technology can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the utility model should still be covered by the claims of the utility model.

Claims (5)

1. an anti-corrosion conduction roller device, it is characterized in that: comprise conduction roller, spray pipe, described conduction roller is the cylindrical shape with smooth surface, and described spray pipe is arranged on the lower part of described conduction roller, A plurality of spray holes are arranged side by side on the spray pipe, the orifice of the spray hole faces the conductive roller, the distance between the spray pipe and the conductive roller is 3-5cm, and the aperture of the spray hole is 0.5-1.5 mm, and the distance between the spray holes is 5-8 mm. A cleaning device is provided under the conductive roller. One end of the cleaning device is connected to a drive cylinder, and the other end is provided with an elastic cleaning mechanism. 2. The anti-corrosion conductive roller device according to claim 1, characterized in that: the elastic cleaning mechanism includes bristles and a brush plate, the bristles are fixed on the front end of the brush plate, and the rear end of the brush plate is connected to There are springs and guide rods, the springs are fixed on the cleaning device, and guide sleeves are arranged on the cleaning device, and the brush plate expands and contracts on the cleaning device through the guide rods and guide sleeves. 3. The anti-corrosion conductive roller device according to claim 1, characterized in that the distance between the spray pipe and the conductive roller is 4 cm. 4. The anti-corrosion conductive roller device according to claim 1, characterized in that: the diameter of the spray holes is 1 mm. 5. The anti-corrosion conductive roller device according to claim 1, characterized in that: the distance between the spray holes is 6mm.