CN2327701Y - Testing apparatus for quick electrolyzing process - Google Patents
Testing apparatus for quick electrolyzing process Download PDFInfo
- Publication number
- CN2327701Y CN2327701Y CN 98203739 CN98203739U CN2327701Y CN 2327701 Y CN2327701 Y CN 2327701Y CN 98203739 CN98203739 CN 98203739 CN 98203739 U CN98203739 U CN 98203739U CN 2327701 Y CN2327701 Y CN 2327701Y
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- cathode
- axis
- electroplating
- plating tank
- snap ring
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title description 3
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 238000007747 plating Methods 0.000 claims description 54
- 238000004070 electrodeposition Methods 0.000 claims description 12
- 238000009713 electroplating Methods 0.000 abstract description 24
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004088 simulation Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model relates to a testing apparatus for high-speed electroplating technology, which is used for steel plates. The utility model comprises a support table frame, an electroplating tank, an anode, a rotating cathode, a cathode shaft, an electric brush, a shaft coupling, a motor, a vertical column, a motor platform, a thermocouple, a heater, an electroplating liquid jetting pipe, a delivery pump, a pipeline, etc., wherein the delivery pump is arranged on the pipeline, one end of the delivery pump is connected with an electroplating liquid outlet at the bottom of the electroplating tank, the other end is connected with the electroplating liquid jetting pipe which is near the rotating cathode and is arranged in the electroplating tank vertically, electroplating liquid is directly transmitted and cycled by the delivery pump, and both the thermocouple and the heater are arranged in the electroplating tank. The utility model has the advantages that the structure is compact, the electroplating temperature control is precise, the testing electroplating liquid preparing quantity can be reduced greatly, etc.
Description
The utility model relates to a kind of high speed electrodeposition technological test device, specifically a kind of high speed electrodeposition technological experiment device that is used for steel plate.
Along with the develop rapidly that electroplating steel plate is produced, use the necessity of test method analog electrical steel plating board production technology condition, more and more to be familiar with by vast researcher and manufacturer.By simulated experiment, can be improve technological operation, study new plating solution formula and new treatment process etc. reliable means is provided, thereby reach the purpose that promotes production development.Electroplating steel plate technological test device of the prior art, the linear velocity that the steel plate that is mounted thereon with the rotating cathode drive rotates, band steel travel line speed is produced in simulation; Drive the test plating bath with the plating bath recycle system and circulate, the electroplate liquid circulation on the simulation production line is upgraded.Has simulation preferably with actual electrical steel plating board assembly line.But because its plating bath recycle system adopts the external circulating system that comprises that header tank, stationary tank, transferpump, variable valve and pipeline constitute, structure is huge, has increased the amount of preparation of test plating bath.And well heater and thermocouple temperature measuring apparatus are arranged in the header tank more, and the electroplating temperature control error is big.
The purpose of this utility model provides a kind of compact construction, electroplating temperature is controlled accurately, can be reduced the high speed electrodeposition technological experiment device of testing the plating bath amount of preparation greatly.
The purpose of this utility model realizes by following measure.
A kind of high speed electrodeposition technological test device has support stand, plating tank, anode, rotating cathode, cathode axis, brush, shaft coupling, electric motor, column, motor platform, thermopair, well heater, transferpump and pipeline.Plating tank is installed on the support stand, and its internal fixing has circular anode.The lower end of column rotatably is fixed on the support stand, and motor platform can slide up and down to be installed on the column.The rotating cathode that is arranged in the plating tank circular anode is installed on the cathode axis, and to be the shaft coupling of insulating sleeve by top be connected with the axle of electric motor on being installed on motor platform in the upper end of cathode axis, and the lower end is inserted in the bearing that is fixed at the bottom of the plating tank.The brush contact is on the brush ring that is installed on the cathode axis.Transferpump is installed on the pipeline, and the one end is connected with the plating bath delivery port of plating tank bottom, and the other end is installed on the other plating bath jet pipe of plating tank internal rotation negative electrode with vertical and is connected.Thermopair and well heater all are installed in the plating tank.
Rotating cathode is by fixedly snap ring, cathode tube, web member, movable snap ring and set nut constitute, cathode tube is fixed on the cathode axis by web member, it is respectively arranged with fixedly snap ring and the movable snap ring that has uniform gap with the cathode tube circumference in two ends up and down, and movable snap ring is fixed by the set nut that matches with web member.Adopt this mode test specimen that is installed, reliable operation, easy installation and removal can be guaranteed to be contacted with plating bath equably by steel plating plate test specimen.Compare with the solid cathode that prior art is adopted, in light weight, be convenient to high speed rotating.
Be fixed with the conduction axle sleeve of double as brush ring below its insulating sleeve of shaft coupling, the conduction axle sleeve is inserted along in the centre hole of axis setting in the cathode axis upper end, and conductive shaft puts and is equipped with one by the tumbler pin of spring application on cathode axis.The installing/dismounting rotating cathode is realized property electroplating technology test in batches apace.
The conduction axle sleeve of shaft coupling, it has one section semicircle hole shape part along upper end in the centre hole of axis setting, and the part that matches with it in the cathode axis upper end is.Semicircle hole shape and half round post cooperatively interact and play positioning action, can further improve the speed of the installing/dismounting of rotating cathode.Two plane contact transmission are reversed, the working reliability height.
The axis of its nozzle of plating bath jet pipe is tangent with the test specimen outside surface that is installed on the rotating cathode, to improve by the speed of relative movement of plating test specimen and plating bath.
Compared with prior art the advantage that the utility model had is: plating bath is by the direct delivery cycle of transferpump, facilities such as no header tank, stationary tank, and compact construction can be saved test plating bath amount of preparation greatly, reduces experimentation cost.Thermopair and well heater all are installed in the plating tank, and electroplating temperature control is more accurate, and its electroplating process and actual production have better simulation.The utility model can be used as that all steel plates are zinc-plated, zinc-plated, the electroplating technology experimental installation of chromium plating production line.
Below in conjunction with accompanying drawing the example of executing of the present utility model is discussed in detail.
Fig. 1 is the structural representation of the utility model high speed electrodeposition technological test device.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the partial enlarged view of shaft coupling 8 among Fig. 1.
Fig. 4 is the B-B sectional view of Fig. 1.
The utility model high speed electrodeposition technological test device; as shown in Figure 1, mainly constitute by support stand 1, plating tank 2, anode 3, rotating cathode 4, well heater 5, groove lid 6, cathode axis 7, shaft coupling 8, protective guard 9, electric motor 10, motor platform 11, brush 12, column 13, thermopair 14, plating bath jet pipe 15, pipeline 17, plating bath bleed valve 18 and transferpump 19.The plating tank 2 that has groove lid 6 is installed on the support stand 1, in it with its coaxial line be fixed with circular anode 3.Thermopair 14 and well heater 5 all are installed between plating tank 2 interior circular anodes 3 and the plating tank 2.The lower end of column 13 rotatably is fixed on the support stand 1, and motor platform 11 can slide up and down to be installed on the column 13 along column 13, by its locker 11 ' be locked.The rotating cathode 4 that is arranged in plating tank 2 circular anodes 3 is installed on the cathode axis 7, and its structure is seen Fig. 2.Rotating cathode 4 is by fixedly snap ring 4a, cathode tube 4b, web member 4c, movable snap ring 4d and set nut 4e constitute, cathode tube 4b is fixed on the cathode axis 7 by web member 4c, and it is respectively arranged with fixedly snap ring 4a and the movable snap ring 4d that has uniform gap with cathode tube 4b circumference in two ends up and down.Movable snap ring 4d fixes by the set nut 4e that matches with web member 4c.The upper end of cathode axis 7 by shaft coupling 8 be installed on motor platform 11 on electric motor 10 the axle be connected, the lower end is that taper is inserted in the bearing 16 that is fixed in 2 ends of plating tank.The structure of shaft coupling 8 is fixed with the conduction axle sleeve 8a of double as brush ring below its insulating sleeve 8d as shown in Figure 3.There is one section semicircle hole shape part centre hole upper end along the setting of conduction axle sleeve 8a axis, and cathode axis 7 inserts in the centre hole, the half round post of its end for matching with semicircle orifice.Be equipped with one on the conduction axle sleeve 8a and be pressed on tumbler pin 8b on the cathode axis 7 by spring 8c, cathode axis 7 is fixing.For preventing that motor 10 axle heads from contacting with conduction axle sleeve 8a, is lined with insulation spacer 8e in the motor shaft open holes of insulating sleeve 8d.Brush 12 contacts are on the conduction axle sleeve 8a of double as brush ring.Protective guard 9 is installed below the motor platform 11, and shaft coupling 8 all is positioned at protective guard 9 with brush 12.Transferpump 19 is installed on the pipeline 17, and an end of pipeline 17 is connected with the plating bath delivery port of plating tank 2 bottoms, and the other end is connected with the plating bath jet pipe 15 that vertical is installed on plating tank 2 internal rotation negative electrodes 4 sides.Plating bath jet pipe 15 as shown in Figure 4, the axis of its nozzle and the test specimen outside surface that is installed on the rotating cathode 4 are tangent.The plating bath bleed valve 18 that is used for discharging after the off-test test plating bath is installed in pipeline 17.
During test, at first, the steel plate test specimen is overlayed on the cathode tube 4b by fixedly snap ring 4a and movable snap ring 4d, screw set nut 4e, the steel plate test specimen promptly is installed on the rotating cathode 4.Next can subtract sour pre-treatment to the steel plate test specimen.Simultaneously, electroplating temperature is set to set-point, starts transferpump 19 and well heater 5, thermopair 14 and relevant temperature control device.After treating that bath temperature is stable, rotating cathode 4 is put into plating tank 2, will be connected with the axle of electric motor 10 in the centre hole of cathode axis 7 insertion shaft couplings 8.Actuating motor 10, driven rotary negative electrode 4 is according to the rotating speed rotation that sets.Electroplating the whole device in end back cuts off the power supply voluntarily.Be pulled outwardly tumbler pin 8b, cathode axis 7 and shaft coupling 8 are thrown off, rotating cathode 4 can be taken out from plating tank 2.Open set nut 4e, just can easily the steel plate test specimen be unloaded.
This device is provided with electroplating time and current strength relevant control in temperature control system Device, so can accurately determine during engineer testing and the plating of controlling under a certain current strength Time. With only control electroplating time with the time relay in the prior art and compare, acquisition Electroplating technological parameter is more realistic.
Claims (5)
1. high speed electrodeposition technological test device, has support stand, plating tank, anode, rotating cathode, cathode axis, brush, shaft coupling, electric motor, column, motor platform, thermopair, well heater, transferpump and pipeline, plating tank is installed on the support stand, its internal fixing has circular anode, the lower end of column rotatably is fixed on the support stand, motor platform can slide up and down to be installed on the column, the rotating cathode that is arranged in the plating tank circular anode is installed on the cathode axis, the upper end of cathode axis by top be insulating sleeve shaft coupling be installed on motor platform on electric motor the axle be connected, the lower end is inserted in the bearing that is fixed at the bottom of the plating tank, the brush contact is on the brush ring that is installed on the cathode axis, it is characterized in that: transferpump (19) is installed on the pipeline (17), the one end is connected with the plating bath delivery port of plating tank (2) bottom, the other end is installed on the other plating bath jet pipe (15) of plating tank (2) internal rotation negative electrode (4) with vertical and is connected, and thermopair (14) all is installed in the plating tank (2) with well heater (5).
2. high speed electrodeposition technological test device according to claim 1, it is characterized in that: described rotating cathode (4) is by fixedly snap ring (4a), cathode tube (4b), web member (4c), movable snap ring (4d) and set nut (4e) constitute, cathode tube (4b) is fixed on the cathode axis (7) by web member (4c), it is respectively arranged with fixedly snap ring (4a) and the movable snap ring (4d) that has uniform gap with cathode tube (4b) circumference in two ends up and down, and movable snap ring (4d) is fixing by the set nut (4e) that matches with web member (4c).
3. high speed electrodeposition technological test device according to claim 1, it is characterized in that: the conduction axle sleeve (8a) that is fixed with double as brush ring below its insulating sleeve of described shaft coupling (8) (8d), insert in the centre hole that conduction axle sleeve (8a) is provided with along axis cathode axis (7) upper end, is equipped with one on the conduction axle sleeve (8a) and is pressed on tumbler pin (8b) on the cathode axis (7) by spring (8c).
4. high speed electrodeposition technological test device according to claim 3, it is characterized in that: the conduction axle sleeve (8a) of described shaft coupling (8), it has one section semicircle hole shape part along upper end in the centre hole of axis setting, and the part that matches with it in cathode axis (7) upper end is for half-cylindrical.
5. high speed electrodeposition technological test device according to claim 1 is characterized in that: the axis of its nozzle of described plating bath jet pipe (15) is tangent with the test specimen outside surface that is installed on the rotating cathode (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203739 CN2327701Y (en) | 1998-04-29 | 1998-04-29 | Testing apparatus for quick electrolyzing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203739 CN2327701Y (en) | 1998-04-29 | 1998-04-29 | Testing apparatus for quick electrolyzing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2327701Y true CN2327701Y (en) | 1999-07-07 |
Family
ID=33960506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203739 Expired - Fee Related CN2327701Y (en) | 1998-04-29 | 1998-04-29 | Testing apparatus for quick electrolyzing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2327701Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073861A (en) * | 2014-07-23 | 2014-10-01 | 哈尔滨工业大学 | High-speed electroplating rotary hull cell |
| WO2015188597A1 (en) * | 2014-06-11 | 2015-12-17 | 上海梅山钢铁股份有限公司 | Continuous electroplating test device simulating different linear speeds of band steel |
| CN105220207A (en) * | 2015-10-30 | 2016-01-06 | 中国科学院深圳先进技术研究院 | A kind of electroplanting device based on SAC plating and electroplated structural |
| CN105220196A (en) * | 2014-06-11 | 2016-01-06 | 上海梅山钢铁股份有限公司 | For testing apparatus and the test method of analog band steel high-speed continuous electroplating |
| CN105696045A (en) * | 2014-11-29 | 2016-06-22 | 上海梅山钢铁股份有限公司 | Testing device for simulating strip steel high-speed continuous electroplating and testing method |
| CN107190286A (en) * | 2017-05-09 | 2017-09-22 | 贵州振华群英电器有限公司（国营第八九厂） | The experimental rig and its test method of a kind of through hole covering power |
| CN107287649A (en) * | 2016-03-30 | 2017-10-24 | 上海梅山钢铁股份有限公司 | High-speed plating sheet tin produces simulation test device and test method |
| CN107313085A (en) * | 2016-04-26 | 2017-11-03 | 中国科学院金属研究所 | The copper plating fill method of fine blind hole in a kind of high density circuit board |
| CN109457288A (en) * | 2018-12-26 | 2019-03-12 | 华侨大学 | The platform-type rotating electroplating experimental provision of multistation |
| CN109518242A (en) * | 2018-12-28 | 2019-03-26 | 昆山国力大功率器件工业技术研究院有限公司 | Copper plating on stainless steel pipe inner surface device |
-
1998
- 1998-04-29 CN CN 98203739 patent/CN2327701Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220196B (en) * | 2014-06-11 | 2018-03-06 | 上海梅山钢铁股份有限公司 | A kind of experimental rig and test method for being used to simulate strip high-speed continuous electroplating |
| CN105316739A (en) * | 2014-06-11 | 2016-02-10 | 上海梅山钢铁股份有限公司 | Continuous electroplating test device for simulating different linear speeds of strip steel |
| CN105220196A (en) * | 2014-06-11 | 2016-01-06 | 上海梅山钢铁股份有限公司 | For testing apparatus and the test method of analog band steel high-speed continuous electroplating |
| EP3156524A4 (en) * | 2014-06-11 | 2018-01-24 | Shanghai Meishan Iron & steel Co., Ltd. | Test device and test method for simulating high-speed continuous electroplating of band steel |
| WO2015188597A1 (en) * | 2014-06-11 | 2015-12-17 | 上海梅山钢铁股份有限公司 | Continuous electroplating test device simulating different linear speeds of band steel |
| CN105316739B (en) * | 2014-06-11 | 2017-10-20 | 上海梅山钢铁股份有限公司 | A kind of continuous electroplating experimental rig for simulating the different linear velocities of strip |
| EP3156523A4 (en) * | 2014-06-11 | 2018-01-24 | Shanghai Meishan Iron & steel Co., Ltd. | Continuous electroplating test device simulating different linear speeds of band steel |
| CN104073861A (en) * | 2014-07-23 | 2014-10-01 | 哈尔滨工业大学 | High-speed electroplating rotary hull cell |
| CN105696045A (en) * | 2014-11-29 | 2016-06-22 | 上海梅山钢铁股份有限公司 | Testing device for simulating strip steel high-speed continuous electroplating and testing method |
| CN105696045B (en) * | 2014-11-29 | 2018-03-27 | 上海梅山钢铁股份有限公司 | For simulating the experimental rig and test method of strip high-speed continuous electroplating |
| CN105220207A (en) * | 2015-10-30 | 2016-01-06 | 中国科学院深圳先进技术研究院 | A kind of electroplanting device based on SAC plating and electroplated structural |
| CN107287649A (en) * | 2016-03-30 | 2017-10-24 | 上海梅山钢铁股份有限公司 | High-speed plating sheet tin produces simulation test device and test method |
| CN107313085A (en) * | 2016-04-26 | 2017-11-03 | 中国科学院金属研究所 | The copper plating fill method of fine blind hole in a kind of high density circuit board |
| CN107190286A (en) * | 2017-05-09 | 2017-09-22 | 贵州振华群英电器有限公司（国营第八九厂） | The experimental rig and its test method of a kind of through hole covering power |
| CN107190286B (en) * | 2017-05-09 | 2019-01-25 | 贵州振华群英电器有限公司（国营第八九一厂） | A kind of experimental rig and its test method of through-hole covering power |
| CN109457288A (en) * | 2018-12-26 | 2019-03-12 | 华侨大学 | The platform-type rotating electroplating experimental provision of multistation |
| CN109518242A (en) * | 2018-12-28 | 2019-03-26 | 昆山国力大功率器件工业技术研究院有限公司 | Copper plating on stainless steel pipe inner surface device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BAOSHAN IRON & STEEL CO., LTD. Free format text: FORMER NAME OR ADDRESS: BAOSHAN STEEL GROUP IRON AND STEEL CO LTD |
|
| CP03 | Change of name, title or address |
Address after: 201900, Fujin Road, Shanghai, Baoshan District orchard Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: 201900 No. 1, middle front road, Baoshan District Shanghai factory Patentee before: Baoshan Iron & Steel (Group) Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |