CN205803625U - A kind of copper bar is walked about tinning stack continuously - Google Patents

A kind of copper bar is walked about tinning stack continuously Download PDF

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Publication number
CN205803625U
CN205803625U CN201620762565.8U CN201620762565U CN205803625U CN 205803625 U CN205803625 U CN 205803625U CN 201620762565 U CN201620762565 U CN 201620762565U CN 205803625 U CN205803625 U CN 205803625U
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China
Prior art keywords
groove
copper bar
acidic
connecting rod
walker
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CN201620762565.8U
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Chinese (zh)
Inventor
严世奎
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Sichuan Knoll Electric Co Ltd
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Sichuan Knoll Electric Co Ltd
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Priority to CN201620762565.8U priority Critical patent/CN205803625U/en
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Abstract

The utility model discloses a kind of copper bar to walk about continuously tinning stack, it includes the ultrasonic degreasing groove set gradually with copper bar moving direction, electrolytic degreasing groove, acidic activated groove, presoaking tank, Acidic Sn electroplating groove, weak acid neutralization chamber, drying plant and cleaning device, it also includes walker, the directive wheel that can roll in the gathering sill of walker, connecting rod, vacuum cup and supporting guide, the driving motor driving directive wheel to roll it is provided with on walker, connecting rod one end is fixing to be connected on directive wheel, and roll along with directive wheel and move along walker, vacuum cup is arranged on the other end of connecting rod, ultrasonic degreasing groove, electrolytic degreasing groove, acidic activated groove, presoaking tank, Acidic Sn electroplating groove, weak acid neutralization chamber, the both sides of drying plant and cleaning device are provided with rotating support deflector roll.The beneficial effects of the utility model are: it has simple in construction, convenient and that the tin plating quality of copper bar is high advantage of walking about.

Description

A kind of copper bar is walked about tinning stack continuously
Technical field
This utility model relates to copper bar field of electroplating, and particularly a kind of copper bar is walked about tinning stack continuously.
Background technology
In electric power, electrician, electric essential industry field, as being conductively connected, carrier is the most substantial amounts of to be opened copper bar for electrical equipment Close engineering (such as power distribution cabinet, transformator, power transmission and transformation), for anti-oxidation, improve conductive capability, especially at the overlapping part of copper bar Coating need to be carried out, prevent oxidation processes.
At present, the equipment of use tin plating to copper bar is hanging tin equipment, arranges at least in this equipment in pot body One plate, cathode plate, plate is connected with the positive pole of power supply, cathode plate through some suspenders respectively with copper bar Fixing electrical connection, has gap between plate and copper bar, partly or wholly place coating bath plating with the copper bar of suspender hanging In liquid, at the plated surface last layer tin coating of copper bar, reach anti-oxidation, but, this technique, in electroplating process, is hung by suspender It is fixing that the copper bar hung is connected with power supply, and the electric current density size of the surrounding of its electric connection contacts is along with from fixing electric contact The most remote, its corresponding electric current density is the least, and the electrodeposited coating being directed at copper bar surface is uneven, and surface is uneven, and, copper bar electricity Connecting terminal steeply rises along with the increase of conduction time, copper bar electrical connection contact point surface temperature, copper bar electrical connection contact point Temperature is the highest, and the electric current density on its surface is the least, and electroplating efficiency will be caused to decline.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, it is provided that a kind of simple in construction, convenient and copper of walking about Arrange the high copper bar of tin plating quality to walk about continuously tinning stack.
The purpose of this utility model is achieved through the following technical solutions: a kind of copper bar is walked about tinning stack continuously, its bag Include set gradually with copper bar moving direction ultrasonic degreasing groove, electrolytic degreasing groove, acidic activated groove, presoaking tank, acid plating Molten tin bath, weak acid neutralization chamber, drying plant and be arranged on ultrasonic degreasing groove, electrolytic degreasing groove, acidic activated groove, pre-soaking The cleaning device of groove, Acidic Sn electroplating groove, weak acid neutralization chamber outlet, it also includes walker, can roll in the gathering sill of walker Dynamic directive wheel, connecting rod, vacuum cup and supporting guide, described walker is provided with the driving driving directive wheel to roll Motor, described connecting rod one end is fixing to be connected on directive wheel, and rolls along with directive wheel and move along walker, and described is true Suction dish is arranged on the other end of connecting rod, described ultrasonic degreasing groove, electrolytic degreasing groove, acidic activated groove, presoaking tank, The both sides of Acidic Sn electroplating groove, weak acid neutralization chamber, drying plant and cleaning device are provided with rotating support deflector roll.
The cleaning device of described ultrasonic degreasing groove, electrolytic degreasing groove, acidic activated groove, presoaking tank outlet is water spray Cleaning pipe, wherein the water of the spraying-rinsing pipe ejection cleaning device of presoaking tank outlet is pure water.
The cleaning device of described Acidic Sn electroplating groove, weak acid neutralization chamber outlet is by spraying-rinsing pipe and hot water rinse bath group Becoming, be front with copper bar moving direction, wherein hot water rinse bath is positioned at spraying-rinsing pipe front.
The front of described drying plant is additionally provided with a copper bar rack, and the two ends of copper bar rack are again provided with propping up Support deflector roll, and support the upper surface upper surface higher than copper bar rack of deflector roll.
The cylinder of an adjustable connecting rod length it is provided with in described connecting rod
This utility model has the advantage that tinning stack of the present utility model, it is achieved that walking about continuously of copper bar, thus Improve the tin plating efficiency of copper bar, simultaneously can be according to actual production demand, it is achieved copper bar speed change, at the uniform velocity move, therefore, it is possible to full The Production requirement that foot is different, thus improve the tin plating quality of copper bar, use vacuum cup absorption copper bar, and at the lower surface of copper bar On be provided with the support deflector roll that rolls, thus reduce the requirement to vacuum cup absorption affinity, also reduce electricity simultaneously The requirement of acc power, so that copper bar is under less power consumption, can realize walking about, thus save energy consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure, 1-ultrasonic heat degreasing bath, 2-electrolytic degreasing groove, the acidic activated groove of 3-, the pre-acid dip tank of 4-, 5-Acidic Sn electroplating Groove, 6-weak acid neutralization chamber, 7-drying plant, 8-copper bar rack, 9-cleans device, 10-vacuum cup, and 11-supports deflector roll, 12-walker, 13-connecting rod, 14-directive wheel.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described, protection domain of the present utility model be not limited to Lower described:
The tinning stack as it is shown in figure 1, a kind of copper bar is walked about continuously, it include with copper bar moving direction set gradually ultrasonic Ripple degreasing bath 1, electrolytic degreasing groove 2, acidic activated groove 3, presoaking tank 4, Acidic Sn electroplating groove 5, weak acid neutralization chamber 6, drying plant 7 And be arranged in ultrasonic degreasing groove 1, electrolytic degreasing groove 2, acidic activated groove 3, presoaking tank 4, Acidic Sn electroplating groove 5, weak acid With the cleaning device 9 of groove 6 outlet, it also includes walker 12, the directive wheel 14 that can roll in the gathering sill of walker 12, connects Extension bar 13, vacuum cup 10 and supporting guide 11, described walker 12 is provided with the driving electricity driving directive wheel 14 to roll Machine, is driven motor can be controlled by controller, changes its rotating speed, thus regulate the walking speed of copper bar, thus can be according to reality Situation, reasonably controls copper bar speed, reaches the Production requirement of tin plating quality, and described connecting rod 13 one end fixing connection guides On wheel 14, and rolling along with directive wheel 14 and move along walker 12, described vacuum cup 10 is arranged on the another of connecting rod 13 One end, copper bar can firmly be held by vacuum cup 10, described ultrasonic degreasing groove 1, electrolytic degreasing groove 2, acidic activated groove 3, the both sides of presoaking tank 4, Acidic Sn electroplating groove 5, weak acid neutralization chamber 6, drying plant 7 and cleaning device 9 are provided with rotatably Support deflector roll 11.
In the present embodiment, described ultrasonic degreasing groove 1, electrolytic degreasing groove 2, acidic activated groove 3, presoaking tank 4 go out The cleaning device 9 of mouth is spraying-rinsing pipe, and wherein the water of the spraying-rinsing pipe ejection cleaning device 9 of presoaking tank 4 outlet is Pure water, further, the cleaning device 9 of described Acidic Sn electroplating groove 5, weak acid neutralization chamber 6 outlet is by spraying-rinsing pipe and warm Water rinse bath forms, and wherein hot water rinse bath is positioned at spraying-rinsing pipe front, by water injector, by copper bar in previous operation institute The liquid wash taken out of is fallen, it is ensured that copper bar is when entering subsequent processing, and copper bar surface is without the debris of previous operation, thus ensures The degree of purity of subsequent processing liquid.
In the present embodiment, the front of described drying plant 7 is additionally provided with a copper bar rack 8, copper bar rack 8 Two ends are again provided with supporting deflector roll 11, and the upper surface supporting deflector roll 11 is higher than the upper surface of copper bar rack 8, thus avoid Tin plating of copper bar contacts with copper bar rack 8 surface, thus avoids the abrasion of copper bar tin coating, improves product quality, simultaneously Also allow for copper bar transhipment.
In the present embodiment, described connecting rod 13 being provided with the cylinder of adjustable connecting rod 13 length, cylinder is stretched Contracting, so that the lower end lifting of connecting rod 13, consequently facilitating taking of copper bar, adapts to the copper bar of different-thickness
Work process of the present utility model is as follows: cylinder operation so that vacuum cup 10 contacts with copper bar surface, the most very Suction dish 10 works, and is firmly held by copper bar, then drives motor to drive directive wheel 14 to rotate, so that connecting rod 13 is along row Walking frame 12 to move, thus realize walking about of copper bar, copper bar passes sequentially through ultrasonic degreasing groove 1, electrolytic degreasing groove 2, acidic activated Groove 3, presoaking tank 4, Acidic Sn electroplating groove 5, weak acid neutralization chamber 6, drying plant 7 complete plating, and then copper bar then moves to copper bar and puts Putting on frame 8, then vacuum cup 10 stops absorption, because the lower end of copper bar is supported by supporting deflector roll 11, so that the putting of copper bar Horizontalization is steady, then drives motor to drive directive wheel 14 to reset again, then repeats above-mentioned work, complete the electricity of next block copper bar Plating.

Claims (5)

1. copper bar is walked about a tinning stack continuously, ultrasonic degreasing groove (1) that it includes setting gradually with copper bar moving direction, Electrolytic degreasing groove (2), acidic activated groove (3), presoaking tank (4), Acidic Sn electroplating groove (5), weak acid neutralization chamber (6), drying plant And be arranged on ultrasonic degreasing groove (1), electrolytic degreasing groove (2), acidic activated groove (3), presoaking tank (4), Acidic Sn electroplating (7) The cleaning device (9) that groove (5), weak acid neutralization chamber (6) export, it is characterised in that: it also include walker (12), can be at walker (12) directive wheel (14), connecting rod (13), vacuum cup (10) and support deflector roll (11), the described row rolled in gathering sill Walking and be provided with the driving motor driving directive wheel (14) to roll on frame (12), described connecting rod (13) one end fixing connection guides On wheel (14), and rolling along with directive wheel (14) and move along walker (12), described vacuum cup (10) is arranged on connection The other end of bar (13), described ultrasonic degreasing groove (1), electrolytic degreasing groove (2), acidic activated groove (3), presoaking tank (4), The both sides of Acidic Sn electroplating groove (5), weak acid neutralization chamber (6), drying plant (7) and cleaning device (9) are provided with rotating Support deflector roll (11).
A kind of copper bar the most according to claim 1 is walked about tinning stack continuously, it is characterised in that: described ultrasonic degreasing The cleaning device (9) that groove (1), electrolytic degreasing groove (2), acidic activated groove (3), presoaking tank (4) export is spraying-rinsing pipe, its The water of the spraying-rinsing pipe ejection of the cleaning device (9) that middle presoaking tank (4) exports is pure water.
A kind of copper bar the most according to claim 1 is walked about tinning stack continuously, it is characterised in that: described Acidic Sn electroplating groove (5), the cleaning device (9) that exports of weak acid neutralization chamber (6) be made up of spraying-rinsing pipe and hot water rinse bath, wherein hot water rinse bath It is positioned at spraying-rinsing pipe front.
A kind of copper bar the most according to claim 1 is walked about tinning stack continuously, it is characterised in that: described drying plant (7) front is additionally provided with a copper bar rack (8), and the two ends of copper bar rack (8) are again provided with supporting deflector roll (11), and Support the upper surface upper surface higher than copper bar rack (8) of deflector roll (11).
A kind of copper bar the most according to claim 1 is walked about tinning stack continuously, it is characterised in that: described connecting rod (13) On be provided with the cylinder of an adjustable connecting rod (13) length.
CN201620762565.8U 2016-07-20 2016-07-20 A kind of copper bar is walked about tinning stack continuously Active CN205803625U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620762565.8U CN205803625U (en) 2016-07-20 2016-07-20 A kind of copper bar is walked about tinning stack continuously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620762565.8U CN205803625U (en) 2016-07-20 2016-07-20 A kind of copper bar is walked about tinning stack continuously

Publications (1)

Publication Number Publication Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107245750A (en) * 2017-07-19 2017-10-13 常州日月机械有限公司 A kind of copper bar continuous tin plating production line
CN107385498A (en) * 2017-07-27 2017-11-24 肇庆市中南天实业有限公司 Copper bar is tin plating to use cylinder groove and the tin plating production equipment of full-automatic copper bar and method
CN108179459A (en) * 2018-02-24 2018-06-19 徐善刚 Copper bar electrolytic tinning slot and the tin plating production equipment of full-automatic copper bar
CN114121391A (en) * 2021-12-08 2022-03-01 江西佳鸿电瓷制造有限公司 Surface coating device for porcelain insulator and coating method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107245750A (en) * 2017-07-19 2017-10-13 常州日月机械有限公司 A kind of copper bar continuous tin plating production line
CN107385498A (en) * 2017-07-27 2017-11-24 肇庆市中南天实业有限公司 Copper bar is tin plating to use cylinder groove and the tin plating production equipment of full-automatic copper bar and method
CN108179459A (en) * 2018-02-24 2018-06-19 徐善刚 Copper bar electrolytic tinning slot and the tin plating production equipment of full-automatic copper bar
CN114121391A (en) * 2021-12-08 2022-03-01 江西佳鸿电瓷制造有限公司 Surface coating device for porcelain insulator and coating method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A continuous walking tinning device for copper bars

Effective date of registration: 20230328

Granted publication date: 20161214

Pledgee: Sichuan Danling Rural Commercial Bank Co.,Ltd.|Sichuan Qingshen Rural Commercial Bank Co.,Ltd.|Sichuan Renshou Rural Commercial Bank Co.,Ltd.

Pledgor: SICHUAN NOVA ELECTRIC CO.

Registration number: Y2023510000083