CN202011915U

CN202011915U - Electroplating device

Info

Publication number: CN202011915U
Application number: CN201120014418XU
Authority: CN
Inventors: 谭礼春; 翟从根
Original assignee: Kunshan Hongtai Mechanical & Electrical Equipment Co Ltd
Current assignee: JIANGSU HONTA MACHINERY CO., LTD.
Priority date: 2011-01-18
Filing date: 2011-01-18
Publication date: 2011-10-19
Anticipated expiration: 2021-01-18

Abstract

The utility model discloses an electroplating device for electroplating a bus, which comprises a degrease system for removing greasy dirt on the surface of the bus, a first washing and drying system for removing residue on the surface of the bus, an acid-washing system for removing oxide on the surface of the bus, an electroplating system for electroplating the bus and a second washing and drying system for removing the residue on the surface of the bus. The electroplating device improves efficiency and effects of electroplating.

Description

A kind of electroplanting device

Technical field

The utility model relates to a kind of electroplanting device.

Background technology

Electroplate and be metals such as bus electroplating surfaces with tin, nickel, silver, can prevent the oxidation of bus, increase its communication quality simultaneously, the bus conduction mechanism of traditional electrical plating appts generally adopts and is horizontally disposed with roller comes conductive busbars in plating tank, on the one hand, the useful length of bus in degreasing tank, pickling tank and plating tank is all shorter, bus can not be removed greasy dirt and cleanup acid treatment completely, cause adherence of coating and continuity instability, and the time of bus in plating tank is also shorter, causes coating thinner; On the other hand, horizontally disposed roller makes the solution generation crossfire in the adjacent cell body easily, influences galvanized quality.

The utility model content

The purpose of this utility model is, provide a kind of efficient, energy consumption is little, pollute little electroplanting device.

For achieving the above object, the utility model provides a kind of electroplanting device, be used to electroplate bus, comprise the degreasing system that is used to remove described bus surface and oil contaminant, be used to remove described bus surface residue the air-dry system of first washing, be used to remove described bus oxide on surface pickling system, be used for the described bus of electroplating processes electroplating system, be used to remove the air-dry system of second washing of described bus surface residue, described degreasing system, described pickling system and described electroplating system are equipped with and are used to conduct the many ditches grooved roller that stores described bus.

Described many ditches grooved roller is rotated along horizontal plane around its axis.

Be provided with the tension device that is used for the described bus of pretension between described many ditches grooved roller.

Described many ditches grooved roller is spiral grooves roller or peripheral groove roller.

Described degreasing system, the air-dry system of described first washing, described pickling system, described electroplating system and the air-dry system of described second washing arrange according to U-shaped successively.

Adopt the beneficial effect of above technical scheme to be:

1. use many ditches grooved roller, realized the more bus of storage in short space, make degreasing, pickling and plating more thorough, thereby electroplating efficiency and quality are improved;

2. vertically disposed many ditches grooved roller has reduced the crossfire of the liquid between the adjacent cell body, has reduced energy consumption;

3. electroplanting device adopts the U type to arrange, has saved the space.

Description of drawings

Fig. 1 is the vertical view of the utility model electroplanting device;

Fig. 2 is many grooves of the utility model roller structure synoptic diagram;

Fig. 3 is the utility model spiral grooves roller structure synoptic diagram;

Fig. 4 is the front view of the utility model tension device;

Fig. 5 is the side-view of the utility model tension device;

Fig. 6 is the schema of the utility model electro-plating method.

1. air-dry groove 32.1# nozzle 33.1# blower 41. descaling baths of bus 21. degreasing baths 22. degreasant solution grooves 31. first washings 42. pickling backflash 43.2# nozzle 44.2# blowers 51. electroplating baths 52. electroplating solution grooves 53. electroplating solution filters 61. second are washed air-dry groove 62.3# nozzle 63.3# blowers ditch more than 7. grooved roller 8. tensioners 81. underframe 82. stator rings 83. adjustable guide wheel 84. adjusting cylinders 85. potentiometers 9. pedals

Embodiment

Describe preferred implementation of the present utility model in detail below in conjunction with accompanying drawing,

Embodiment 1

Referring to Fig. 1, Fig. 2, Fig. 3, as described in legend wherein, a kind of electroplanting device, be used to electroplate bus 1, comprise a degreasing system that is used to remove described bus 1 surface and oil contaminant, be used to remove the air-dry system of first washing of described bus 1 surface residue, be used to remove a pickling system of described bus 1 oxide on surface, an electroplating system that is used for the described bus 1 of electroplating processes, be used to remove the air-dry system of second washing of described bus 1 surface residue, described degreasing system, described pickling system and described electroplating system are equipped with and are used to conduct the many ditches grooved roller 7 that stores described bus 1.

Described many ditches grooved roller 7 is rotated along horizontal plane around its axis.

Also be provided with a tension device 8 that is used for the described bus 1 of pretension between described many ditches grooved roller 7.

Preferably, described many ditches grooved roller 7 is the spiral grooves roller.

Described degreasing system comprises a degreasing tank 21 and is located at a skim soln groove 22 of described degreasing tank 21 1 sides.

A plurality of 1# nozzles 32 and a plurality of 1# blowpipe 33 that the air-dry system of described first washing comprises the first air-dry groove 31 of washing and alternately is located at air-dry groove 31 trough rims of described first washing.

A plurality of 2# nozzles 43 and a plurality of 2# blowpipe 44 that described pickling system comprises a pickling tank 41, is located at a pickling backflash 42 of described pickling tank 41 inner sides and is located at described pickling tank 41 trough rims.

Described electroplating system comprises a plating tank 51, is located at an electroplating solution groove 52 and an electroplating solution filtration unit 53 of described plating tank 51 1 sides.

A plurality of 3# nozzles 62 and a plurality of 3# blowpipe 63 that the air-dry system of described second washing comprises the second air-dry groove 61 of washing and alternately is located at air-dry groove 61 trough rims of described second washing.

Referring to Fig. 4, Fig. 5, shown in legend wherein, described tension device 8 comprises a underframe 81, be located at two stator rings 82 on the described underframe 81, adjustable guide wheel 83, regulate of described adjustable guide wheel 83 regulate cylinder 84 and be located at described stator ring 82 and described adjustable guide wheel 83 between a potentiometer 85.

The staff can check and service work along described pedal 9.

Referring to Fig. 6, shown in legend wherein, be electro-plating method of the present utility model, this method comprises the following steps:

(1) bus inlet wire, described bus enter the degreasing system and repeatedly detour on many ditches grooved roller of described degreasing system;

(2) skimming treatment of repeated multiple times is carried out in skimming treatment, described bus under the skim soln effect;

The air-dry processing of (3) first washings, described bus enter the air-dry system of first washing and wash processing and air-dry processing;

(4) cleanup acid treatment, described bus enter pickling system and repeatedly detour on many ditches grooved roller of described pickling system, and described bus carries out the cleanup acid treatment of repeated multiple times under the Acidwash solution effect;

(5) wash air-dry processing, described bus is washed once more and is handled and air-dry processing.，

(6) electroplating processes, described bus enter electroplating system and repeatedly detour on many ditches grooved roller of described electroplating system, and described bus carries out the electroplating processes of repeated multiple times under the electroplating solution effect;

The air-dry processing of (7) second washings, described bus enter the air-dry system of second washing and wash processing and air-dry processing;

(8) bus outlet.

Described skim soln is the NaOH solution of 5%-10%, and can add suitable quantity of water or grease-removing agent according to described skim soln change in concentration.

Described Acidwash solution is the dilution heat of sulfuric acid of 10%-15%, and can add suitable quantity of water or dilute sulphuric acid according to described Acidwash solution change in concentration.

The use that can also reflux of described Acidwash solution.

Described electroplating solution can recycle by electroplating filtration unit, and can be according to an amount of organics additive that how much adds of electroplating solution.

The relative bus direct of travel of described washing processing and utilizing normal-temperature water under the pressure of 0.1-0.5KG to described bus back flush.

Described air-dry processing use pressurized air under the pressure of 0.2-0.8P repeated multiple times to the air-dry processing of described bus.

Embodiment 2,

All the other are identical with described embodiment 1, and difference is that described many ditches grooved roller is the peripheral groove roller

Embodiment 3,

All the other are identical with described embodiment 1, and difference is that described Acidwash solution is the hydrochloric acid soln of 10%-15%, and can add suitable quantity of water or hydrochloric acid according to described Acidwash solution change in concentration.

Embodiment 4,

All the other are identical with described embodiment 2, and difference is that described Acidwash solution is the hydrochloric acid soln of 10%-15%, and can add suitable quantity of water or hydrochloric acid according to described Acidwash solution change in concentration.

Adopt the beneficial effect of above technical scheme to be:

3. electroplanting device adopts the U type to arrange, has saved the space.

Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. electroplanting device, be used to electroplate bus, it is characterized in that, comprise the degreasing system that is used to remove described bus surface and oil contaminant, be used to remove described bus surface residue the air-dry system of first washing, be used to remove the pickling system of described bus oxide on surface, the air-dry system of second washing that is used for the electroplating system of the described bus of electroplating processes and is used to remove described bus surface residue, described degreasing system, described pickling system and described electroplating system are equipped with and are used to conduct the many ditches grooved roller that stores described bus.

2. electroplanting device according to claim 1 is characterized in that, described many ditches grooved roller is rotated along horizontal plane around its axis.

3. electroplanting device according to claim 1 is characterized in that, is provided with the tension device that is used for the described bus of pretension between described many ditches grooved roller.

4. according to the arbitrary described electroplanting device of claim 1-3, it is characterized in that described many ditches grooved roller is spiral grooves roller or peripheral groove roller.

5. electroplanting device according to claim 1 is characterized in that, described degreasing system, the air-dry system of described first washing, described pickling system, described electroplating system and the air-dry system of described second washing arrange according to U-shaped successively.