CN208472201U - A kind of device of effective control copper foil pin hole and permeability hole formation - Google Patents

A kind of device of effective control copper foil pin hole and permeability hole formation Download PDF

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Publication number
CN208472201U
CN208472201U CN201820852641.3U CN201820852641U CN208472201U CN 208472201 U CN208472201 U CN 208472201U CN 201820852641 U CN201820852641 U CN 201820852641U CN 208472201 U CN208472201 U CN 208472201U
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China
Prior art keywords
fixedly connected
copper foil
water receiver
pin hole
plate
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CN201820852641.3U
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Chinese (zh)
Inventor
任国栋
史延蓉
李丙祥
张永军
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QINGHAI ELECTRONIC MATERIAL INDUSTRY DEVELOPMENT Co Ltd
Qinghai Nord New Materials Co Ltd
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QINGHAI ELECTRONIC MATERIAL INDUSTRY DEVELOPMENT Co Ltd
Qinghai Nord New Materials Co Ltd
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  • Electroplating Methods And Accessories (AREA)

Abstract

The utility model discloses the devices that a kind of effectively control copper foil pin hole and permeability hole are formed, including device housing, connecting plate is fixedly connected in the middle part of the front and back end of described device shell, top between the connecting plate connects cathode roll by shaft, lower part between the connecting plate is fixedly connected with drip tray, support plate is fixedly connected on the right side of the upper end of described device shell, the left upper part of the support plate is fixedly connected with electric telescopic rod, the left end of the electric telescopic rod is fixedly connected with rubbing down brush, the lower front side of the connecting plate is provided with water receiver, the bottom of the water receiver is plugged with outlet pipe, the right end top fixation of the water receiver is plugged with drainage tube.The device that effective control copper foil pin hole and the permeability hole are formed improves the rate of cathode roll side wall cleaning impurity by being equipped with the structure of sponge plate;By the overall structure of equipment, the yield rate of foil is greatly improved.

Description

A kind of device of effective control copper foil pin hole and permeability hole formation
Technical field
The utility model relates to industrial technical field, specially a kind of dress of effectively control copper foil pin hole and permeability hole formation It sets.
Background technique
It is always a problem in prolonged copper foil production process pin hole, permeability hole problem, is added in process of production Still there is pin hole, permeability hole after adding optimization, filtration system optimization, oil management and equipment optimization, the environment optimization of agent, through too long The analysis and observation of time is found: in process of production, cathode roll uses surface to aoxidize for a long time, therefore when running one section Between, must just online rubbing down be carried out to eliminate oxide side to cathode roll, guarantee the quality of copper foil.When online rubbing down, rubbing down brush with Cathode roll friction can generate some impurity such as titanium oxide bits, silicon nitride particle, non-woven fabrics fiber, resin rubber powder, these are with polishing Pure water enters in tank liquor, the overflow of tank liquor can take away a part enter soiling solution slot through being filtered dry it is net after be again introduced into anode slot into Row plating, but still understand some and deposit in anode slot, formation pin hole and permeability hole during foil, therefore it is proposed that The device that a kind of effective control copper foil pin hole and permeability hole are formed.
Utility model content
The purpose of this utility model is to provide the devices that a kind of effectively control copper foil pin hole and permeability hole are formed, to solve The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of effectively control copper foil pin hole and infiltration The front and back end middle part of the device that hole is formed, including device housing, described device shell is fixedly connected with connecting plate, the connecting plate Between top cathode roll is connected by shaft, the lower part between the connecting plate is fixedly connected with drip tray, described device shell It is fixedly connected with support plate on the right side of the upper end of body, the left upper part of the support plate is fixedly connected with electric telescopic rod, the electricity The left end of dynamic telescopic rod is fixedly connected with rubbing down brush, and the lower front side of the connecting plate is provided with water receiver, the water receiver Bottom is plugged with outlet pipe, and the right end top fixation of the water receiver is plugged with drainage tube, and the middle part of the drainage tube is filled with Sponge column, the right end of the drainage tube are fixedly connected with sponge plate, and the right end of the sponge column is fixedly connected on the left end of sponge plate, The lower end of the sponge plate is located at the inner cavity top of water receiver, and the lower end of the sponge plate is fixedly connected with capillary item.
Preferably, the drainage tube is equipped with several, and the drainage tube is uniformly plugged on the right end top of water receiver, institute Drainage tube is stated horizontal by 40 degree to 45 degree of angle.
Preferably, the capillary item is equipped with several, and the capillary item is uniformly arranged in the lower end of sponge plate, the sea It is tangent on the outside of the right side of continuous plate and the left side of cathode roll.
Preferably, the left side of the rubbing down brush and the side wall of cathode roll are tangent.
Preferably, the electric telescopic rod is at least provided with three, and the electric telescopic rod equidistant arrangement is on a left side for support plate Hold top, the electric telescopic rod successively electrical series.
Compared with prior art, the utility model has the beneficial effects that effective control copper foil pin hole and permeability hole are formed Device, by be equipped with sponge plate structure, can quickly absorb cathode roll side wall generation impurity, accelerate to cathode roll The efficiency of side wall impurity cleaning improves the rate of cathode roll side wall cleaning impurity;By the knot for being equipped with sponge column and capillary item Structure, so that the impurity liquid on sponge plate quickly flows to inside water receiver;By the overall structure of equipment, it is greatly improved The yield rate of foil, scrappage caused by being greatly reduced because of pin hole and permeability hole.
Detailed description of the invention
Fig. 1 is the utility model front sectional view;
Fig. 2 connects overhead sectional view with connecting plate for the utility model cathode roll;
Fig. 3 is the utility model water receiver cross-sectional view.
In figure: 1 device housing, 2 connecting plates, 3 cathode rolls, 4 drip trays, 5 support plates, 6 electric telescopic rods, 7 rubbing down brushes, 8 Water receiver, 9 outlet pipes, 10 drainage tubes, 11 sponge columns, 12 sponge plates, 13 capillary items.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of effectively control copper foil pin hole and permeability hole shape At device, including device housing 1 is fixedly connected with connecting plate 2, the connecting plate 2 in the middle part of the front and back end of described device shell 1 Between top by shaft connect cathode roll 3,3 side wall of cathode roll generate impurity, 3 side wall of cathode roll, the company can be flowed to Lower part between fishplate bar 2 is fixedly connected with drip tray 4, when polishing, titanium oxide bits that surface generates, silicon nitride particle, non-woven fabrics Some impurity such as fiber, resin rubber powder, a part enter in drip tray 4 with polishing pure water, on the right side of the upper end of described device shell 1 It is fixedly connected with support plate 5, the left upper part of the support plate 5 is fixedly connected with electric telescopic rod 6, starts each electric expansion Bar 6, electric telescopic rod 6 push rubbing down brush 7 to be moved to the left, so that the plane tangent of rubbing down brush 7 and cathode roll 3, described Electric telescopic rod 6 at least provided with three, 6 equidistant arrangement of electric telescopic rod support plate 5 left upper part, it is described electronic to stretch Successively electrical series, the left end of the electric telescopic rod 6 are fixedly connected with rubbing down brush 7, table of the rubbing down brush 7 to cathode roll 3 to contracting bar 6 Face is polished, and the left side of the rubbing down brush 7 and the side wall of cathode roll 3 are tangent, and the lower front side of the connecting plate 2 is provided with Water receiver 8, the bottom of the water receiver 8 are plugged with outlet pipe 9, and the right end top fixation of the water receiver 8 is plugged with drainage tube 10, the drainage tube 10 is equipped with several, and the drainage tube 10 is uniformly plugged on the right end top of water receiver 8, the drainage Pipe 10 is horizontal by 40 degree to 45 degree of angle.The middle part of the drainage tube 10 is filled with sponge column 11, the drainage tube 10 Right end be fixedly connected with sponge plate 12, the right end of the sponge column 11 is fixedly connected on the left end of sponge plate 12, sponge plate 12 Structure can quickly absorb the impurity of 3 side wall of cathode roll generation, accelerate the efficiency to the cleaning of 3 side wall impurity of cathode roll, institute The lower end for stating sponge plate 12 is located at the inner cavity top of water receiver 8, and the lower end of the sponge plate 12 is fixedly connected with capillary item 13, sponge The structure of column 11 and capillary item 13, so that the impurity liquid on sponge plate 12 quickly flows to inside water receiver 8, the capillary item 13 are equipped with several, and the capillary item 13 is uniformly arranged in the lower end of sponge plate 12, the right side of the sponge plate 12 and yin It is tangent on the outside of the left side of pole roller 3.
Working principle: effectively control copper foil pin hole and the device of permeability hole formation is needed when being worked to cathode roll 3 Surface when being polished, start each electric telescopic rod 6, electric telescopic rod 6 pushes rubbing down brush 7 to be moved to the left, to make The plane tangent of rubbing down brush 7 and cathode roll 3 is obtained, then drives cathode roll 3 to rotate by power device, passes through 7 pairs of yin of rubbing down brush The surface of pole roller 3 is polished, in polishing, titanium oxide bits, the silicon nitride particle, non-woven fabrics fiber, resin glue of surface generation Some impurity such as powder, a part enter in drip tray 4 with polishing pure water, and the impurity that 3 side wall of cathode roll generates can flow to cathode roll 3 side walls can make impurity flow to inside water receiver 8 by water flow by the absorption of sponge plate 12, pass through the knot of sponge plate 12 Structure can quickly absorb the impurity of 3 side wall of cathode roll generation, accelerate the efficiency to the cleaning of 3 side wall impurity of cathode roll, and logical The structure of sponge column 11 and capillary item 13 is crossed, so that the impurity liquid on sponge plate 12 quickly flows to inside water receiver 8.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the device that a kind of effectively control copper foil pin hole and permeability hole are formed, including device housing (1), it is characterised in that: described It is fixedly connected with connecting plate (2) in the middle part of the front and back end of device housing (1), the top between the connecting plate (2) is connected by shaft It connects cathode roll (3), the lower part between the connecting plate (2) is fixedly connected with drip tray (4), the upper end of described device shell (1) Right side is fixedly connected with support plate (5), and the left upper part of the support plate (5) is fixedly connected with electric telescopic rod (6), the electricity The left end of dynamic telescopic rod (6) is fixedly connected with rubbing down brush (7), and the lower front side of the connecting plate (2) is provided with water receiver (8), The bottom of the water receiver (8) is plugged with outlet pipe (9), and the right end top fixation of the water receiver (8) is plugged with drainage tube (10), the middle part of the drainage tube (10) is filled with sponge column (11), and the right end of the drainage tube (10) is fixedly connected with sponge plate (12), the right end of the sponge column (11) is fixedly connected on the left end of sponge plate (12), and the lower end of the sponge plate (12) is located at The lower end on the inner cavity top of water receiver (8), the sponge plate (12) is fixedly connected with capillary item (13).
2. the device that a kind of effectively control copper foil pin hole according to claim 1 and permeability hole are formed, it is characterised in that: institute Drainage tube (10) are stated equipped with several, the drainage tube (10) is uniformly plugged on the right end top of water receiver (8), the drainage (10) are managed horizontal by 40 degree to 45 degree of angle.
3. the device that a kind of effectively control copper foil pin hole according to claim 1 and permeability hole are formed, it is characterised in that: institute Capillary item (13) are stated equipped with several, the capillary item (13) is uniformly arranged in the lower end of sponge plate (12), the sponge plate (12) right side with it is tangent on the outside of the left side of cathode roll (3).
4. the device that a kind of effectively control copper foil pin hole according to claim 1 and permeability hole are formed, it is characterised in that: institute The left side for stating rubbing down brush (7) and the side wall of cathode roll (3) are tangent.
5. the device that a kind of effectively control copper foil pin hole according to claim 1 and permeability hole are formed, it is characterised in that: institute Electric telescopic rod (6) is stated at least provided with three, left upper part of electric telescopic rod (6) equidistant arrangement in support plate (5), institute State electric telescopic rod (6) successively electrical series.
CN201820852641.3U 2018-06-04 2018-06-04 A kind of device of effective control copper foil pin hole and permeability hole formation Active CN208472201U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820852641.3U CN208472201U (en) 2018-06-04 2018-06-04 A kind of device of effective control copper foil pin hole and permeability hole formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820852641.3U CN208472201U (en) 2018-06-04 2018-06-04 A kind of device of effective control copper foil pin hole and permeability hole formation

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109811373A (en) * 2019-02-25 2019-05-28 赣州逸豪新材料股份有限公司 A kind of electrolytic copper foil pig copper foil machine with the synchronous grooming function of cathode roll
CN111472024A (en) * 2020-06-17 2020-07-31 江西鑫铂瑞科技有限公司 Compression roller water squeezing system of crude foil machine
CN111534838A (en) * 2020-06-16 2020-08-14 广东嘉元科技股份有限公司 Electrolytic copper foil raw foil machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109811373A (en) * 2019-02-25 2019-05-28 赣州逸豪新材料股份有限公司 A kind of electrolytic copper foil pig copper foil machine with the synchronous grooming function of cathode roll
CN111534838A (en) * 2020-06-16 2020-08-14 广东嘉元科技股份有限公司 Electrolytic copper foil raw foil machine
CN111472024A (en) * 2020-06-17 2020-07-31 江西鑫铂瑞科技有限公司 Compression roller water squeezing system of crude foil machine

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