CN105970275A - Novel hanging tool - Google Patents

Novel hanging tool Download PDF

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Publication number
CN105970275A
CN105970275A CN201610495409.4A CN201610495409A CN105970275A CN 105970275 A CN105970275 A CN 105970275A CN 201610495409 A CN201610495409 A CN 201610495409A CN 105970275 A CN105970275 A CN 105970275A
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CN
China
Prior art keywords
workpiece
hanger
fixing
hanging point
hanging tool
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Granted
Application number
CN201610495409.4A
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Chinese (zh)
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CN105970275B (en
Inventor
何定华
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PLASTIC ENGINEERING Ltd
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PLASTIC ENGINEERING Ltd
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Priority to CN201610495409.4A priority Critical patent/CN105970275B/en
Publication of CN105970275A publication Critical patent/CN105970275A/en
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Publication of CN105970275B publication Critical patent/CN105970275B/en
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    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/06Suspending or supporting devices for articles to be coated

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

The invention relates to the technical field of rack plating processes of workpieces in the electroplating industry, in particular to a novel hanging tool. The novel hanging tool comprises a motor, a main shaft, bearing seats, cranks, a connecting rod, upper shaft sleeves, pull rods, lower shaft sleeves, a fixed hanging tool frame, movable hooks, a movable hanging tool frame, a groove body, fixed hooks, a workpiece, hanging tool conductive sword hands, hanging tool lifting hooks and anode titanium baskets, the defect that it cannot avoid that hanging points are left on the surfaces of the workpieces in the electroplating process by means of a traditional hanging tool can be overcome, and the mechanical stirring effect is achieved by moving the workpiece up and down, so that the surfaces of the workpieces make more sufficient contact with a solution, and the more ideal surface plating is obtained.

Description

A kind of novel hanger
Technical field
The present invention relates to the rack plating process technical field of workpiece in electroplating industry, particularly relate to a kind of novel hanger.
Background technology
The electroplating technology of surface of the work refers to be placed in electroplate liquid workpiece, and DC source negative electrode connected by workpiece, and workpiece both sides are placed anode assembly and connected DC source anode.Under the effect of electric field, surface of the work deposits layer of metal coating, and therefore the electric installation of workpiece is particularly important.Electropolating hangers is exactly for clamping workpiece a kind of grip device that can conduct electricity to workpiece in electroplating process.The position that workpiece contacts with hanger is hanging point, owing to workpiece hanging point position contacts with hanger so that on workpiece, hanging point position cannot be coated with metal.All hanging point design is relatively fallen into, at endoporus etc., the position covered when being therefore typically designed hanger, or reduce hanging point contact area as far as possible, the impact of hanging point is reduced to minimum level.But make hanging point impact on workpiece surface quality is completely eliminated all the time.
Summary of the invention
The purpose of patent of the present invention is to provide a kind of novel hanger for the deficiencies in the prior art, the drawback using tradition hanger plating to be bound to stay hanging point at surface of the work can be solved, and the up and down motion of workpiece has churned mechanically effect, surface of the work is contacted more fully with solution, thus obtains more preferably overlay coating.
For achieving the above object, the present invention adopts the following technical scheme that a kind of novel hanger, and it includes motor, main shaft, bearing block, crank, connecting rod, Upper shaft sleeve, pull bar, Lower shaft sleeve, fixing hanger frame, Removable hook, movable hanging tool frame, cell body, fixed hook, workpiece, hanger conduction sword hands, hanger suspension hook and anode titanium basket;Wherein fixing hanger frame is Integral welded structure, motor is arranged on fixing hanger frame, motor is hollow shaft motor, main shaft is through motor and by both sides bearing block support, crank is arranged on main shaft, crank is eccentric wheel structure, and connecting rod top and crank are coupled by hinge, keeps relatively rotating between connecting rod and crank;Connecting rod bottom and pull bar top are coupled by hinge, keep relatively rotating between connecting rod and pull bar;Pull bar is fixed on fixing hanger frame by Upper shaft sleeve and Lower shaft sleeve, and can move up and down along Upper shaft sleeve and Lower shaft sleeve;Pull bar bottom and movable hanging tool frame are fixedly connected, and movable hanging tool frame is provided with four Removable hooks, and Removable hook is used for laying workpiece;Also being provided with four fixed hooks bottom fixing hanger frame, fixed hook is also used for laying workpiece;Whole hanger is placed in inside cell body by the hanger conduction sword hands of fixing hanger frame, and fixing hanger frame upper weld has hanger suspension hook, is used for whole hanger of slinging;Anode titanium basket is installed outside cell body, during anode titanium basket work, connects motor-generator set anode supply, during work, connect motor-generator set cathode power by hanger conduction sword hands;
During work, workpiece is first placed on fixed hook, plating is started in hanging in cell body by crane, in electroplating process, motor rotarily drives main shaft and rotates and drive the crank of eccentric wheel structure to rotate, crank handle turns connecting rod swing also moves up and down, thus drive pull bar straight line to move up and down, movable hanging tool frame and pull bar are fixed together, therefore movable hanging tool frame and movable hanging point motor pattern are for periodically to move up and down, when movable hanging point is moved upwards up to higher than fixing hanging point, movable hanging point holds up workpiece and moves up, fixing hanging point just departs from workpiece, at this moment the position that workpiece contacts with fixing hanging point just can be electroplated, surface just can obtain coating;When crank turn over peak rotate down time, pull bar will drive movable hanging tool frame to move down, when movable hanging point is moved downward to less than fixing hanging point, workpiece is just held by fixing hanging point and stops moving down, movable hanging tool frame continues to be moved downward to minimum point, at this moment movable hanging point just departs from workpiece, and the position that workpiece contacts with movable hanging point just can be electroplated, and surface just can obtain coating;The most reciprocal, fixing hanging point and movable hanging point alternation, the position that workpiece contacts with hanging point just can all plate metal, improve the surface quality of workpiece, has stopped to electroplate the generation of blind spot.
Further, described fixed hook is conducted electricity by fixing hanger frame, and described Removable hook connects flexible cable, and Removable hook connects conduction by flexible cable.
Present invention have the beneficial effect that the novel hanger of one of the present invention, the drawback using tradition hanger plating to be bound to stay hanging point at surface of the work can be solved, and the up and down motion of workpiece has churned mechanically effect, surface of the work is contacted more fully with solution, thus obtains more preferably overlay coating.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the top view of the present invention.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the novel hanger of one of the present invention, it includes motor 1, main shaft 2, bearing block 3, crank 4, connecting rod 5, Upper shaft sleeve 6, pull bar 7, Lower shaft sleeve 8, fixing hanger frame 9, Removable hook 10, movable hanging tool frame 11, cell body 12, fixed hook 13, workpiece 15, hanger conduction sword hands 16, hanger suspension hook 17 and anode titanium basket 18;Wherein fix hanger frame 9 for Integral welded structure, motor 1 is arranged on fixing hanger frame 9, motor 1 is hollow shaft motor, main shaft 2 through motor 1 and is supported by both sides bearing block 3, crank 4 is arranged on main shaft 2, crank 4 is eccentric wheel structure, and connecting rod 5 top and crank 4 are coupled by hinge, keeps relatively rotating between connecting rod 5 and crank 4;Connecting rod 5 bottom and pull bar 7 top are coupled by hinge, keep relatively rotating between connecting rod 5 and pull bar 7;Pull bar 7 is fixed on fixing hanger frame 9 by Upper shaft sleeve 6 and Lower shaft sleeve 8, and can move up and down along Upper shaft sleeve 6 and Lower shaft sleeve 8;Pull bar 7 bottom and movable hanging tool frame 11 are fixedly connected, and movable hanging tool frame 11 is provided with four Removable hooks 10, and Removable hook 10 is used for laying workpiece 15;Also being provided with four fixed hooks 13 bottom fixing hanger frame 9, fixed hook 13 is also used for laying workpiece 15;It is internal that whole hanger is placed in cell body 12 by the hanger conduction sword hands 16 of fixing hanger frame 9, and fixing hanger frame 9 upper weld has hanger suspension hook 17, is used for whole hanger of slinging;Anode titanium basket 18 is installed outside cell body 12, when anode titanium basket 18 works, connects motor-generator set anode supply, during work, connect motor-generator set cathode power by hanger conduction sword hands 16;Described fixed hook 13 is conducted electricity by fixing hanger frame 9, and described Removable hook 10 connects flexible cable 14, and Removable hook 10 connects conduction by flexible cable 14.
During work, workpiece 15 is first placed on fixed hook 13, plating is started in hanging in cell body 12 by crane, in electroplating process, motor 1 rotarily drives main shaft 2 and rotates and drive the crank 4 of eccentric wheel structure to rotate, crank 4 drivening rod 5 swings and moves up and down, thus drive pull bar 7 straight line to move up and down, movable hanging tool frame 11 and pull bar 7 are fixed together, therefore movable hanging tool frame 11 and movable hanging point motor pattern are for periodically to move up and down, when movable hanging point is moved upwards up to higher than fixing hanging point, movable hanging point holds up workpiece 15 and moves up, fixing hanging point just departs from workpiece 15, at this moment the position that workpiece 15 contacts with fixing hanging point just can be electroplated, surface just can obtain coating;When crank 4 turn over peak rotate down time, pull bar 7 will drive movable hanging tool frame 11 to move down, when movable hanging point is moved downward to less than fixing hanging point, workpiece 15 is just held by fixing hanging point and stops moving down, movable hanging tool frame 11 continues to be moved downward to minimum point, at this moment movable hanging point just departs from workpiece 15, and the position that workpiece 15 contacts with movable hanging point just can be electroplated, and surface just can obtain coating;The most reciprocal, fixing hanging point and movable hanging point alternation, the position that workpiece 15 contacts with hanging point just can all plate metal, improve the surface quality of workpiece, has stopped to electroplate the generation of blind spot.Described Removable hook 10 both sides at movable hanging point are provided with cylinder lifting jaw, and cylinder lifting jaw can be clamped workpiece 15, and be ejected by workpiece 15 so that the position that workpiece 15 contacts with hanging point can be available, and so just can electroplate, and surface just can obtain coating.
In sum, the novel hanger of one of the present invention, use fixed hook 13 and the mode of Removable hook 10 liang group hook alternation, fixed hook 13 therein maintains static, the endplay device upper and lower cycle that Removable hook 10 consists of crank 4 and connecting rod 5 moves, when Removable hook 10 is moved down into less than fixed hook 13, workpiece 15 contacts with fixed hook 13 and departs from Removable hook 10, when Removable hook 10 is moved upwards up to higher than fixed hook 13, workpiece 15 contacts with Removable hook 10 and is mentioned by Removable hook 10, thus departs from fixed hook 13;Move and so forth, fixed hook 13 can be replaced with Removable hook 10 contact with workpiece 15 or depart from, so that two groups of hanging point positions on workpiece 15 can be fully contacted with solution, make the hanging point position on workpiece 15 the same with other positions can obtain corresponding surface process, obtain preferable coating, thus solve the drawback using tradition hanger plating to be bound to stay at surface of the work hanging point.And the up and down motion of workpiece 15 has churned mechanically effect so that workpiece 15 surface contacts more fully with solution, thus obtains more preferably overlay coating.
The above is only the better embodiment of the present invention, therefore all equivalence changes done according to structure, feature and the principle described in present patent application scope or modification, in the range of being all included in present patent application.

Claims (2)

1. a novel hanger, it is characterised in that: it includes motor (1), main shaft (2), bearing block (3), crank (4), connecting rod (5), Upper shaft sleeve (6), pull bar (7), Lower shaft sleeve (8), fixing hanger frame (9), Removable hook (10), movable hanging tool frame (11), cell body (12), fixed hook (13), workpiece (15), hanger conduction sword hands (16), hanger suspension hook (17) and anode titanium basket (18);Wherein fixing hanger frame (9) is Integral welded structure, motor (1) is arranged on fixing hanger frame (9), motor (1) is hollow shaft motor, main shaft (2) supports through motor (1) and by both sides bearing block (3), crank (4) is arranged on main shaft (2), crank (4) is eccentric wheel structure, and connecting rod (5) top and crank (4) are coupled by hinge, keep relatively rotating between connecting rod (5) and crank (4);Connecting rod (5) bottom and pull bar (7) top are coupled by hinge, keep relatively rotating between connecting rod (5) and pull bar (7);Pull bar (7) is fixed on fixing hanger frame (9) by Upper shaft sleeve (6) and Lower shaft sleeve (8), and can move up and down along Upper shaft sleeve (6) and Lower shaft sleeve (8);Pull bar (7) bottom and movable hanging tool frame (11) are fixedly connected, and movable hanging tool frame (11) is provided with four Removable hooks (10), and Removable hook (10) is used for laying workpiece (15);Fixing hanger frame (9) bottom is also provided with four fixed hooks (13), and fixed hook (13) is also used for laying workpiece (15);It is internal that whole hanger is placed in cell body (12) by hanger conduction sword hands (16) of fixing hanger frame (9), and fixing hanger frame (9) upper weld has hanger suspension hook (17), is used for whole hanger of slinging;Cell body (12) outside is provided with anode titanium basket (18), connects motor-generator set anode supply, connect motor-generator set cathode power by hanger conduction sword hands (16) during work during anode titanium basket (18) work;
During work, workpiece (15) is first placed on fixed hook (13), plating is started in hanging in cell body (12) by crane, in electroplating process, motor (1) rotarily drives main shaft (2) and rotates and drive the crank (4) of eccentric wheel structure to rotate, crank (4) drivening rod (5) swings and moves up and down, thus drive pull bar (7) straight line to move up and down, movable hanging tool frame (11) and pull bar (7) are fixed together, therefore movable hanging tool frame (11) and movable hanging point motor pattern are for periodically to move up and down, when movable hanging point is moved upwards up to higher than fixing hanging point, movable hanging point holds up workpiece (15) and moves up, fixing hanging point just departs from workpiece (15), at this moment the position that workpiece (15) contacts with fixing hanging point just can be electroplated, surface just can obtain coating;When crank (4) turn over peak rotate down time, pull bar (7) will drive movable hanging tool frame (11) to move down, when movable hanging point is moved downward to less than fixing hanging point, workpiece (15) is just held by fixing hanging point and stops moving down, movable hanging tool frame (11) continues to be moved downward to minimum point, at this moment movable hanging point just departs from workpiece (15), and the position that the upper and movable hanging point of workpiece (15) contacts just can be electroplated, and surface just can obtain coating;The most reciprocal, fixing hanging point and movable hanging point alternation, the position that workpiece (15) contacts with hanging point just can all plate metal, improve the surface quality of workpiece, has stopped to electroplate the generation of blind spot.
The novel hanger of one the most according to claim 1, it is characterized in that: described fixed hook (13) is conducted electricity by fixing hanger frame (9), described Removable hook (10) connects flexible cable (14), and Removable hook (10) connects conduction by flexible cable (14).
CN201610495409.4A 2016-06-30 2016-06-30 A kind of hanger Expired - Fee Related CN105970275B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610495409.4A CN105970275B (en) 2016-06-30 2016-06-30 A kind of hanger

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CN105970275B CN105970275B (en) 2018-05-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360049A (en) * 2018-05-02 2018-08-03 高峰 A kind of Electroplating Rack convenient for adjusting
CN111441075A (en) * 2020-03-31 2020-07-24 淅川大丹江车辆零部件有限公司 Hanging basket convenient for loading and unloading workpieces
CN114645309A (en) * 2022-03-23 2022-06-21 南通雨奇金属制品有限公司 Aluminum alloy is standing surface coloring plating processing apparatus for motion bicycle
CN115012021A (en) * 2022-06-14 2022-09-06 广德正大电子科技有限公司 Non-immersion electroplating clamp structure

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070283558A1 (en) * 2006-06-08 2007-12-13 Kelemen Marc P Tin-plated anode casings for alkaline cells
CN200996056Y (en) * 2007-02-06 2007-12-26 成都银河磁体股份有限公司 Electrophoretic coating clamp
CN201785526U (en) * 2010-07-29 2011-04-06 成都图南电子有限公司 Inclined groove electrophoresis hanging tool
CN102383165A (en) * 2011-11-18 2012-03-21 宁波韵升粘结磁体有限公司 Electrocoating fixture
CN202849579U (en) * 2012-09-26 2013-04-03 苏州市胜能弹簧五金制品有限公司 Double-torsion spring arranged on electroplating hanging tool
CN203582998U (en) * 2013-11-27 2014-05-07 安徽大地熊新材料股份有限公司 Automatic rack changing device used in bulk permanent magnet rack plating
CN105696060A (en) * 2016-02-03 2016-06-22 宁波韵升股份有限公司 Electroplating hanging tool and electroplating method for thin and long type NdFeB magnets

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070283558A1 (en) * 2006-06-08 2007-12-13 Kelemen Marc P Tin-plated anode casings for alkaline cells
CN200996056Y (en) * 2007-02-06 2007-12-26 成都银河磁体股份有限公司 Electrophoretic coating clamp
CN201785526U (en) * 2010-07-29 2011-04-06 成都图南电子有限公司 Inclined groove electrophoresis hanging tool
CN102383165A (en) * 2011-11-18 2012-03-21 宁波韵升粘结磁体有限公司 Electrocoating fixture
CN202849579U (en) * 2012-09-26 2013-04-03 苏州市胜能弹簧五金制品有限公司 Double-torsion spring arranged on electroplating hanging tool
CN203582998U (en) * 2013-11-27 2014-05-07 安徽大地熊新材料股份有限公司 Automatic rack changing device used in bulk permanent magnet rack plating
CN105696060A (en) * 2016-02-03 2016-06-22 宁波韵升股份有限公司 Electroplating hanging tool and electroplating method for thin and long type NdFeB magnets

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360049A (en) * 2018-05-02 2018-08-03 高峰 A kind of Electroplating Rack convenient for adjusting
CN111441075A (en) * 2020-03-31 2020-07-24 淅川大丹江车辆零部件有限公司 Hanging basket convenient for loading and unloading workpieces
CN111441075B (en) * 2020-03-31 2023-11-21 河南大丹江科技股份有限公司 Hanging basket convenient for loading and unloading workpieces
CN114645309A (en) * 2022-03-23 2022-06-21 南通雨奇金属制品有限公司 Aluminum alloy is standing surface coloring plating processing apparatus for motion bicycle
CN114645309B (en) * 2022-03-23 2023-09-19 南通雨奇金属制品有限公司 Aluminum alloy handle stand surface coloring plating treatment device for exercise bicycle
CN115012021A (en) * 2022-06-14 2022-09-06 广德正大电子科技有限公司 Non-immersion electroplating clamp structure
CN115012021B (en) * 2022-06-14 2023-09-19 广德正大电子科技有限公司 Non-immersion type electroplating clamp structure

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Granted publication date: 20180518

Termination date: 20190630