CN108728890A - Electropolating hangers - Google Patents
Electropolating hangers Download PDFInfo
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- CN108728890A CN108728890A CN201810972265.6A CN201810972265A CN108728890A CN 108728890 A CN108728890 A CN 108728890A CN 201810972265 A CN201810972265 A CN 201810972265A CN 108728890 A CN108728890 A CN 108728890A
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
- C25D17/08—Supporting racks, i.e. not for suspending
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Chemistry (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a kind of Electropolating hangers, including conductive supporting frame；Several hang component, and hanging component described in several is arranged at intervals on the conductive supporting frame, and is coaxially disposed；Wherein, each to hang component to be provided with quantity be that odd number hangs unit, and hanging unit described in several is equidistantly spaced setting；It described hang orthographic projection of the unit on the length direction of the conductive supporting frame per hang component described in adjacent two and mutually staggers.The Electropolating hangers of the present invention have the advantages that simple and compact for structure, manufacturing cost is low, to hang workpiece to be electroplated, concentricity high, excellent etc. convenient for automating extension, stabilized structure, electric conductivity convenient for intensive.
Description
Technical field
The present invention relates to electroplating technology more particularly to a kind of Electropolating hangers.
Background technology
Plating is exactly to plate the process of the other metal or alloy of a thin layer on certain metal surfaces using electrolysis principle, is
The technique for making the surface of metal or other materials product adhere to layer of metal film using electrolysis prevents metal oxygen to play
The effects that changing (such as corrosion), improving wearability, electric conductivity, reflective, corrosion resistance (copper sulphate etc.) and having improved aesthetic appearance.Wherein,
Electropolating hangers are to ensure one of an important factor for plating piece acquisition meets technological requirement, and a good plating hanging part can be protected preferably
Demonstrate,prove the quality of plating.Hanger mainly plays conduction in plating produces, supports and fixes part, and hanger is connected with electrode
It connects, so that electric current is relatively evenly transmitted on part and be electroplated.In some cases, since solution property limits the uniform of coating
Distribution, is also may rely on hanger to make up.
Traditional hanger need undergo steel wire cut out, be bent, copper pipe punching, copper wire and nut are placed on specific bit one by one
The step of setting, then screw down, finally separating shaping one by one, each step is taken artificial very big；Traditional Electropolating hangers, knot
Structure is complicated, is not easy to standardization, mass production, and shape is irregular, be not easy to it is intensive hang workpiece to be electroplated, be not easy to
Automation hangs workpiece to be electroplated, low production efficiency.Therefore, research and development are a simple and compact for structure, and manufacturing cost is low and is convenient for
The intensive Electropolating hangers for hanging workpiece to be electroplated become current urgent problem.
Invention content
Present invention solves the technical problem that be to provide it is a kind of simple and compact for structure, it is at low cost and waited for convenient for intensive hang
The Electropolating hangers of electroplating parts.
The invention discloses a kind of Electropolating hangers comprising：
Conductive supporting frame；
Several hang component, and hanging component described in several is arranged at intervals on the conductive supporting frame, and coaxially sets
It sets；
Wherein, each to hang component to be provided with quantity be that odd number hangs unit, is hung described in several between unit etc.
It is arranged away from interval；
The described of component is hung described in per adjacent two hangs unit on the length direction of the conductive supporting frame
Orthographic projection mutually staggers.
Preferably, the conductive supporting frame includes：
Conductive fixed link hangs component described in several and is arranged at intervals in the conductive fixed link；
Suspension hook linkage section, the first end of the suspension hook linkage section is connected with the first end of the conductive fixed link, described to hang
The second end of hook connects section is extended towards the centerline direction away from the conductive fixed link；
Suspension hook supports section, is connected with the second end of the suspension hook linkage section, and the suspension hook supports section and is provided with and pole stick
First supporting surface of peripheral surface cooperation, the geometric center of first supporting surface are located at the centerline direction of the conductive fixed link
On.
Preferably, it is in semi-annular shape or rectangular-shaped that the suspension hook, which supports section,.
Preferably, the conductive supporting frame further includes：
Foot support ring hangs component coaxial arrangement with described；
Connector is connected with the second end of the foot support ring and the conductive fixed link respectively.
Preferably, the connector includes：
Connected spoke is connected with the foot support ring；
First fixed plate is connected with the second end of the connected spoke and the conductive fixed link respectively.
Preferably, described to hang that component includes conducting connecting part and several first hang strut；Described first hangs branch
Bar includes：
First horizontal section, is connected with the conducting connecting part；
First tilting section is connected with the first horizontal section, and is obliquely installed upwards relative to the first horizontal section；Institute
It is α to state the angle that the first tilting section and the first horizontal section are formed, 100 °≤α≤175 °.
Preferably, the component that hangs further includes that several second hang strut；Described second, which hangs strut, includes：
Second horizontal section, is connected with the conducting connecting part；
Second tilting section is connected with the second horizontal section, and is obliquely installed upwards relative to the second horizontal section；Institute
It is β to state the angle that the second tilting section and the second horizontal section are formed, 100 °≤β≤175 °；
Offset segment is connected with second tilting section, and deflects and be arranged relative to second tilting section；The offset segment
With second tilting section formed angle be γ, 120 °≤γ≤175 °；
Described first, which hangs strut, hangs strut with described second and is arranged alternately at a predetermined interval；
Distance of the offset segment away from one end of second tilting section to first tilting section is more than the biasing
Section is at a distance from one end to first tilting section that second tilting section is connected.
Preferably, the conducting connecting part includes：
Fixed disk, hangs strut with described first and is connected, and be provided with pilot hole；
Second fixed plate is set to the edge of the pilot hole, and is connected with the fixed disk；Second fixed plate is set
It is equipped with for by the mounting hole for hanging component and being fixed on the conductive supporting frame；
The fixed disk is an integral molding structure with second fixed plate.
Preferably, the conducting connecting part further includes：
Locating part is connected with second fixed plate.
Preferably, the fixed disk includes：
Fixed disk ontology；
Fixed ring is set in the peripheral surface of the fixed disk ontology；The first horizontal section is connected with the fixed ring.
In conclusion the present invention provides a kind of Electropolating hangers comprising conductive supporting frame；Several hang component, if
Component is hung described in dry to be arranged at intervals on the conductive supporting frame, and is coaxially disposed；Wherein, each component that hangs is provided with
Quantity is that odd number hangs unit, and hanging unit described in several is equidistantly spaced setting；Component is hung described in each to only have
Odd number hangs unit, so that the center line for hanging component described in adjacent two about conductive fixed link rotates 180 °, i.e.,
It can be achieved described to hang unit on the length direction of the conductive supporting frame just per hang component described in adjacent two
Projection mutually staggers；So that every layer of workpiece to be electroplated being hung on the Electropolating hangers can mutually stagger；And then it contracts
The short spacing hung between component.Therefore, Electropolating hangers provided by the invention have simple and compact for structure, manufacturing cost
It is low, workpiece to be electroplated is hung convenient for intensive, concentricity height is convenient for automating the advantages that hanging.
Description of the drawings
Fig. 1 is the structural schematic diagram of Electropolating hangers preferred embodiment of the present invention.
Fig. 2 is another viewing angle constructions schematic diagram of Electropolating hangers preferred embodiment of the present invention.
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2.
Fig. 4 is the structural schematic diagram of foot support ring and connector cooperation of the present invention.
Fig. 5 is the first viewing angle constructions schematic diagram that the present invention hangs component preferred embodiment.
Fig. 6 is the second viewing angle constructions schematic diagram that the present invention hangs component preferred embodiment.
Fig. 7 is the third viewing angle constructions schematic diagram that the present invention hangs component preferred embodiment.
Fig. 8 is the 4th viewing angle constructions schematic diagram that the present invention hangs component preferred embodiment.
Fig. 9 is the flow chart of Electropolating hangers manufacturing process preferred embodiment of the present invention.
Figure 10 is the flow that plate stamping is formed to conducting connecting part of Electropolating hangers manufacturing process of the present invention shown in Fig. 9
Figure.
Figure 11 is that electric wire is cut into several equal lengths by Electropolating hangers manufacturing process of the present invention shown in Fig. 9 respectively
The first strut, and the flow chart being respectively welded to first strut on the conducting connecting part.
Specific implementation mode
The present invention is described in detail with reference to the accompanying drawings and examples.It should be noted that if do not conflicted, this hair
Each feature in bright embodiment and embodiment can be combined with each other, within protection scope of the present invention.
Embodiment 1
Fig. 1 to Fig. 8 is referred to, the embodiment of the present invention 1 discloses a kind of Electropolating hangers comprising：
Conductive supporting frame 200；
Several hang component 100, and hanging component 100 described in several is equidistantly arranged at intervals at the conductive supporting frame
It on 200, and is coaxially disposed, in order to which workpiece to be electroplated is hung using automation；
Wherein, each to hang component 100 to be provided with quantity be that odd number hangs unit 110, hangs list described in several
The equidistantly interval setting of member 110；
Per hang component 100 described in adjacent two it is described hang unit 110 the conductive supporting frame 200 length
Orthographic projection on direction mutually staggers；It being capable of phase so as to hang the workpiece to be electroplated that component 100 is hung per adjacent two
Mutually be staggered, to reduce it is adjacent described in hang spacing between component 100 so that be arranged more on the conductive supporting frame 200
More hangs component 100, can hang more workpiece to be electroplated.Therefore, the component 100 that hangs is with simple in structure tight
It gathers, manufacturing cost is low, hangs workpiece to be electroplated convenient for intensive, concentricity height is convenient for automating the advantages that hanging.
Since each described hang hangs the quantity of unit 110 as odd number described in component 100, hung described in installation
When component 100, conductive fixed link 210 of the component 100 about the conductive supporting frame 200 only need to will be hung described in adjacent two
Center line rotate 180 ° of settings, you can realize and hang unit 110 in institute per hanging the described of component 100 described in adjacent two
The orthographic projection stated on the length direction of conductive supporting frame 200 mutually staggers.Therefore, the Electropolating hangers have easy to assembly, system
Make advantage at low cost.
Preferably, the conductive supporting frame 200 includes：
Conductive fixed link 210 hangs component 100 described in several and is equidistantly arranged at intervals at the conductive fixed link 210
On；The center line of the conduction fixed link 210 is straight line makes the plating in order to the coaxial arrangement for hanging component 100
Hanging tool structure is regular, convenient for being hung in the automation in later stage.
Suspension hook linkage section 221, the first end phase of the first end of the suspension hook linkage section 221 and the conductive fixed link 210
Even, the second end of the suspension hook linkage section 221 is extended towards the centerline direction away from the conductive fixed link 210；
Suspension hook supports section 222, is connected with the second end of the suspension hook linkage section 221, the suspension hook supports section 222 and is provided with
The first supporting surface 223 coordinated with the peripheral surface of pole stick, to increase the contact surface of the conductive supporting frame 200 and the pole stick
Product；The geometric center of first supporting surface 223 is located on the centerline direction of the conductive fixed link 210, so that the electricity
Plating hanger is hung on stress equalization when on the pole stick, and the conduction fixed link 210 is located on vertical direction, avoids the plating
Hanger tilts the problem for causing the electroplating effect difference for the workpiece to be electroplated being hung on the Electropolating hangers excessive.Therefore, institute
Stating that Electropolating hangers are conductive can be excellent, and electroplating effect consistency is high, the advantages of convenient for being hung in automation.
In the present embodiment, the conductive fixed link 210, the suspension hook linkage section 221 and the suspension hook support section 222 and are
The integrated formed structure that rectangular metal bending is formed；In other embodiments, the conductive fixed link 210, the suspension hook connect
Connect section 221 and the suspension hook to support section 222 can also be the integrated formed structure formed by circular metal bending, do not make herein
It is specific to limit.Therefore, the Electropolating hangers have stabilized structure, the excellent advantage of electric conductivity.
Preferably, the conductive fixed link 210 is arranged at intervals with several and hangs mounting hole 211, hangs described in several
Mounting hole 211 is equidistantly spaced setting along the length direction of the conductive fixed link 210.
In the present embodiment, it is in semi-annular shape that the suspension hook, which supports section 222, in order to offset with cylindrical pole stick；
In other embodiments, the suspension hook support section 222 can also rectangular shape.It is not specifically limited herein.
Preferably, the conductive supporting frame 200 further includes：It is set to the shadoof of the first end of the conductive fixed link 210
230, the shadoof 230 is for the hand-held transfer Electropolating hangers；The shadoof 230 includes：
Shadoof linkage section 231 is connected with the first end of the conductive fixed link 210；
Shadoof holding section 232, the first end of the shadoof holding section 232 are vertically connected with the shadoof linkage section 231；
Shadoof anticreep section 233, the second end with the shadoof holding section 232,230 anti-slip section of the shadoof are carried away from described
The center line of bar holding section 232 is extended.When to avoid holding the shadoof 230, from the second of the shadoof holding section 232
The problem of end skids off.
In the present embodiment, the shadoof linkage section 231, the shadoof holding section 232 and the shadoof anticreep section 233 are
Integrated formed structure, the shadoof linkage section 231 are connect with conductive 210 screw threads for fastening of fixed link；In other embodiments,
The shadoof linkage section 231 can also be to be weldingly connected with the conductive fixed link 210；It is not specifically limited herein.
Preferably, the conductive supporting frame 200 further includes：
Foot support ring 240 is coaxially disposed with the component 100 that hangs；Positioning and transmission for automating upper extension connect
It connects.Specifically, the geometric center of the foot support ring 240 is located on the center line of the conductive fixed link 210.
Connector 241 is connected with the second end of the foot support ring 240 and the conductive fixed link 210 respectively.
Preferably, the connector 241 includes：
Connected spoke 242 is connected with the foot support ring 240, to reduce the weight of the Electropolating hangers；
First fixed plate 243 is connected with the second end of the connected spoke 242 and the conductive fixed link 210 respectively；Institute
It states the first fixed plate 243 and is located at the side that the conductive fixed link 210 deviates from the shadoof 230, to avoid the Electropolating hangers
Tilt the problem for causing electroplating effect difference excessive.Therefore, the Electropolating hangers have simple and compact for structure, lightly, convenient for certainly
The advantages of being hung in dynamicization.
In the present embodiment, the foot support ring 240, the connected spoke 242 and first fixed plate 243 are punching
Swaging at integrated formed structure；In other embodiments, the foot support ring 240, the connected spoke 242 and described
One fixed plate 243 can also be the integrated formed structure that rolling or casting are formed；It is not specifically limited herein.
Preferably, described to hang component 100, for hanging workpiece to be electroplated comprising conducting connecting part 10, several
One hangs strut 20 and several second hang strut 30；Described first hang strut 20 and described second hang strut 30 interval
Setting, and be connected respectively with the conducting connecting part 10；Specifically, it described first hangs strut 20 and described second and hangs strut
30 are alternately disposed at the periphery of the conducting connecting part 10 at a predetermined interval, and in radiation centered on the conducting connecting part 10
Shape is arranged.In the present embodiment, it described first hangs strut 20 and described second hangs strut 30 and be conductively connected respectively with described
Part 10 is weldingly connected；In other embodiments, the conducting connecting part 10, described first hang strut 20 and described second hang
Strut 30 can also be integrated formed structure, be not specifically limited herein.
Preferably, the conducting connecting part 10 includes：
Fixed disk 11 hangs strut 20 with described first and described second hangs strut 30 and be connected, and is provided with for supplying
The conduction 210 perforative pilot hole 101 of fixed link；In order to which the component 100 that hangs is fixed on the conductive fixed link
On 210；
Second fixed plate 12 is set to the edge of the pilot hole 101, and is vertically connected with the fixed disk 11；It is described
Second fixed plate 12 is provided with for by the mounting hole 102 for hanging component 100 and being fixed on the conductive fixed link 210；Institute
It states the second fixed plate 12 and is provided with the second supporting surface 103 coordinated with the conductive fixed link 210, by second fixed plate
12 are tightly fitted in the conductive fixed link 210, in favor of improving electrical efficiency and installation positioning.Described second is avoided to fix
Plate 12 generates gap with 210 joint of the conductive fixed link；The gap of joint not only results under the conductivity of joint
Drop, influences electroplating effect；The gluing effect of later stage photoresist coating process can be also influenced, protection glue-line cracking is left out, causes to protect glue-line
It loses due protective effect, pollutes lower one of electroplate liquid, make that Electropolating hangers are corroded or hanger is coated with metal, influence institute
State the service life for hanging component 100.
Locating part 13 is connected with second fixed plate 12, and described component 100 is hung around the mounting hole for hindering
102 axial rotation.The first side of second fixed plate 12 and the conductive fixed link 210 offsets, the limit
Part 13 offsets with the second side of the conductive fixed link 210 or with third side；The first side is respectively with described
Two side faces and the third side are connected, and between the second side and the third side.In the present embodiment, institute
It includes the first clamping part 14 and second folder for being respectively arranged at the opposite both sides in 12 position of the second fixed plate to state locating part 13
Portion 15, first clamping part 14 and second clamping part 15 are held for the conductive fixed link 210 to be clamped.In other implementations
In example, the locating part 13 can also include the buckle for being set to second fixed plate 12 away from the side of the fixed disk 11
Part, the mounting hole 102 is between the fastener and the fixed disk 11；The component 100 that hangs is by being arranged in
The axial rotation for hanging component 100 around the mounting hole 102 described in the obstruction of the fastener in conductive fixed link 210 is stated,
It is not specifically limited herein.Therefore, the component 100 that hangs has easy for installation, the accurate advantage of firm position.
In the present embodiment, the component 100 that hangs hangs 211 screw thread of mounting hole by the mounting hole 102 with described
It is fastenedly connected；In one embodiment, the component 100 that hangs can also be led by the mounting hole 102 and setting described
Fastener in electric fixed link 210 is snapped connection with the conductive fixed link 210；In another embodiment, the hanging part
Part 100 can also be connected by the mounting hole 102 with the conductive riveting of fixed link 210；It is not specifically limited herein.
The fixed disk 11 is an integral molding structure with second fixed plate 12.Therefore, the component 100 that hangs has
Manufacturing cost is low, and conductivity is high, advantage with long service life.
Preferably, the fixed disk 11 and the junction of second fixed plate 12 have been stamped and formed out reinforcing rib 16, described
Reinforcing rib 16 is located at side of second fixed plate 12 backwards to the pilot hole 101.Therefore, the component 100 that hangs has
Stabilized structure, the low advantage of manufacturing cost.
Preferably, the fixed disk 11 is in the form of annular discs, and the geometric center of the fixed disk 11 is located at the pilot hole 101
It is interior, so that the component 100 that hangs can be coaxially disposed with the conductive fixed link 210.Specifically, the fixed disk 11 is several
What center is located on the center line of the conductive fixed link 210, i.e., the described geometric center for hanging component 100 is located at the conduction
On the center line of fixed link 210；Therefore described to hang 100 stress equalization of component, it is not easy to tilt.
Preferably, the fixed disk 11 includes：
Fixed disk ontology 17 hangs strut 20 with second fixed plate 12, described first and second hangs 30 phase of strut
Even.
Fixed ring 18 is set in the peripheral surface of the fixed disk ontology 17；Described first hangs strut 20 and described second
Strut 30 is hung respectively to be connected with the fixed ring 18.In the present embodiment, the fixed disk ontology 17 and the fixed ring 18
It is an integral molding structure；Described first hang strut 20 and described second hang strut 30 respectively with the fixed ring 18 weld phase
Even；In other embodiments, described first hang strut 20 and described second hang strut 30 can also be inserted in respectively it is described
The surrounding of fixed ring 18 is simultaneously threadably secured connection or snaps connection；The fixed ring 18, described first hang strut 20
And described second hang strut 30 and can also be integrated formed structure, is not specifically limited herein.Pass through the fixed ring 18
Setting has reserved sufficient welding deformation surplus or other connection machining deformation surpluses, has avoided and hang strut by described first
It 20 and described second hangs strut 30 and is connected directly with the fixed disk ontology 17, cause the fixed disk ontology 17 to deform, institute
First is stated to hang strut 20 and described second hang the disorganized problem of strut 30.Therefore, the component 100 that hangs has knot
Structure simple and compact, shape is regular, be easy to standardization, mass production the advantages of.
In the present embodiment, the fixed disk ontology 17 is provided at least two location holes 104, in order to produce and filling
During use, to the positioning for hanging component 100.In other embodiments, the quantity of the location hole 104 can also
There are one only, and the location hole 104 is the non-circular through-holes such as polygonal hole, strip-shaped hole or splined hole；It does not limit specifically herein
It is fixed.
Preferably, the fixed disk ontology 17 is provided with heat emission hole 105, uniform in order to radiate in later stage photoresist coating process,
So that the insulation bondline thickness being coated on the fixed disk ontology 17 is uniform.
In the present embodiment, the fixed disk ontology 17, the fixed ring 18, second fixed plate 12, the limit
Part 13, the pilot hole 101 being set on the fixed disk ontology 17, is set to second fixation at the reinforcing rib 16
The mounting hole 102 on plate 12, the location hole 104 being set on the fixed disk ontology 17 and it is set to the fixation
The integrated formed structure that the heat emission hole 105 on disk ontology 17 is stamped and formed out by one piece of sheet metal；In other embodiments
In, can also be the integrated formed structure that rolling or casting are formed；It is not specifically limited herein.Therefore, described to hang component 100
With simple and compact for structure, production efficiency height, the low advantage of manufacturing cost.
Preferably, it described first hangs strut 20 and includes：
First horizontal section 21 is weldingly connected with the fixed ring 18 of the conducting connecting part 10；
First tilting section 22 is connected with the first horizontal section 21, and is tilted upwards relative to the first horizontal section 21
Setting；The angle that first tilting section 22 and the first horizontal section 21 are formed is α, 100 °≤α≤175 °, so as to be hung on
The workpiece to be electroplated of first tilting section, 22 end is inclined, in order to which the exclusion of clout is electroplated, while avoiding extension
Set the caducous problem of workpiece to be electroplated on first tilting section 22.Preferably, first tilting section 22 with it is described
The angle [alpha] that first horizontal section 21 is formed is equal to 150 °；It is with respect to the horizontal plane tilted upwards so as to be hung on the workpiece to be electroplated
It 30 °, avoids being too greatly inclined so that the adjacent end spacing for hanging unit reduces, and then causes to be hung on the hanging part
The problem of spacing on part between the adjacent workpiece to be electroplated reduces, influences electroplating effect.It avoids being too greatly inclined simultaneously and lead
Cause workpiece to be electroplated easy to fall off, the problem of electroplating thickness differs.
Preferably, it described second hangs strut 30 and includes：
Second horizontal section 31 is weldingly connected with the fixed ring 18 of the conducting connecting part 10；And with it is described first flat
It sets in section 21 is generally aligned in the same plane；
Second tilting section 32 is connected with the second horizontal section 31, and is tilted upwards relative to the second horizontal section 31
Setting；The angle that second tilting section 32 and the second horizontal section 31 are formed is β, 100 °≤β≤175 °；Specifically, institute
β=α is stated, strut 20 is hung with described second to hang capable of hanging jointly for strut 30 same in order to adjacent described first
The workpiece to be electroplated；Simultaneously so that 100 shape of component that hangs is regular, it is easy to standardization, mass production.
Offset segment 33, for the work pieces mate to be electroplated, and be connected with second tilting section 32, and relative to institute
State the deflection setting of the second tilting section 32；Specifically, the offset segment 33 is tilted away from the second horizontal section 31 and described second
The plane that section 32 is formed is obliquely installed；The angle that the offset segment 33 and second tilting section 32 are formed is γ, 120 °≤γ
≤175°；In order to be connected with the workpiece snapping to be electroplated.Therefore it is described hang component 100 and have hang the work to be electroplated
Part is firm, advantage not easily to fall off.
Pass through the setting of second tilting section 32 so that be hung on 22 end of the first tilting section and the offset segment
The workpiece to be electroplated of 33 ends is inclined, and the hanging part is hung in order to which the exclusion of clout is electroplated, while avoiding
The caducous problem of workpiece to be electroplated on part 100.
Described first hangs strut 20 hangs the setting of the interval of strut 30 with described second, is hung per adjacent two described first
It sets and is both provided with one described second between strut 20 and hangs strut 30；
In the present embodiment, described first hang that strut 20 is adjacent thereto and described second hanging positioned at its side clockwise
Strut 30 forms one and hangs unit 110；It is tilted away from described second in the same offset segment 33 hung in unit 110
The distance of one end of section 32 to first tilting section 22 is more than one that the offset segment 33 is connected with second tilting section 32
It holds to the distance of first tilting section 22.In other embodiments, described first hang strut 20 can also it is adjacent thereto simultaneously
The composition of strut 30 one, which is hung, positioned at described the second of its side counterclockwise hangs unit 110；It is not specifically limited herein.
In the present embodiment, the workpiece to be electroplated is slider of zipper fastener, when hanging the slider of zipper fastener, need to only be hung described first
It sets the first tilting section 22 of strut 20 and described second hangs the offset segment 33 of strut 30 nibbling from the drawing head body of the slider of zipper fastener
Outlet is closed to be inserted into；Until first tilting section 22 and second tilting section 32 are held in the position of the engagement outlet respectively
Opposite both sides, the offset segment 33 are held in the introducing port of the wherein side of the drawing head body.Therefore, described to hang component
100 advantages for having the workpiece to be electroplated for hanging and conveniently hanging not easily to fall off.In one embodiment, first tilting section
22 can also be connected with and hang the offset segment 33 of strut 30 with described second and deflect the opposite offset segment 33 in direction；Hang institute
When stating slider of zipper fastener, offset segment 33 that described first hangs strut 20 and described second need to only be hung the offset segment 33 of strut 30 from
The engagement outlet of the drawing head body of the slider of zipper fastener is inserted into；Until first tilting section 22 and second tilting section 32 support respectively
It is held in the opposite both sides in position of the engagement outlet, described first hangs the offset segment 33 of strut 20 and described second hang branch
The offset segment 33 of bar 30 is held in the introducing port positioned at the both sides of the drawing head body respectively；It is not specifically limited herein.
In another embodiment, the workpiece to be electroplated can also be other needs such as pen cap, lockset and Jewelry Accessories
The intensive workpiece to be electroplated hung；It is not specifically limited herein.
In the present embodiment, described first hang strut 20 the first horizontal section 21 and first tilting section 22 by
The integrated formed structure that metallic rod bending is formed；Described second hangs the second horizontal section 31 of strut 30, described second inclines
The integrated formed structure that oblique section 32 and offset segment 33 are formed by metallic rod bending.In other embodiments, described first branch is hung
The the first horizontal section 21 and first tilting section 22 of bar 20 by metallic rod welding fabrication, punch forming or can also be poured
Cast at integrated formed structure；Described second hang strut 30 the second horizontal section 31, second tilting section 32 and
The integrated formed structure that offset segment 33 can also be formed by metallic rod welding fabrication, punch forming or casting；Do not make to have herein
Body limits.
In the present embodiment, described first the quantity of strut 20 is hung and described second to hang the quantity of strut 30 equal,
And it is odd number；I.e. one hangs component 100 and hangs unit 110 with odd number.Per adjacent on the conductive supporting frame 200
Second fixed plate 12 that component 100 is hung described in two is located at the opposite both sides in 210 position of the conductive fixed link；
So that per hang component 100 described in adjacent two it is described hang unit 110 the conductive supporting frame 200 length direction
On orthographic projection mutually stagger.Therefore, the Electropolating hangers have easy to assembly, and manufacturing cost is low, simple and compact for structure, is convenient for
It is intensive to hang workpiece to be electroplated, the advantages that convenient for being hung in automation.
Embodiment 2
Fig. 9 to Figure 11 is referred to, the invention also discloses a kind of for manufacturing the plating extension for implementing the Electropolating hangers described in 1
Have manufacturing process comprising：
S1：Plate stamping is formed into conducting connecting part 10；
S2：Electric wire is cut into the first strut of several equal lengths respectively, and respectively welds first strut
It is connected on the conducting connecting part 10；Several described first struts are equidistantly arranged at intervals on the conducting connecting part 10.
S3：At least partly described first strut is bent away from one end of the conducting connecting part 10, forms second
Strut；To form the offset segment 33 for being snapped connection with workpiece to be electroplated in the free end of second strut；Without the step
Suddenly what is bent is still first strut.
S4：First strut is bent at 10 first pre-determined distance of the conducting connecting part, forms first
Hang strut 20；Free end to hang strut 20 described first, which is formed, makes the workpiece to be electroplated inclined first tilt
Section.
S5：Second strut is bent at 10 first pre-determined distance of the conducting connecting part, forms second
Hang strut 30；Free end to hang strut 30 described second, which is formed, makes the workpiece to be electroplated inclined second tilt
Section, first tilting section are equal with the angle of inclination of the second tilting section；Described first hangs strut 20 and described second
It is the integrated formed structure being stamped and formed out by first strut and second strut to hang strut 30.
S6：Several described conducting connecting parts 10 are respectively fixed on conductive supporting frame 200；
S7：Strut 20 is hung to the conducting connecting part 10, described first, described second hangs strut 30 and the conduction
Supporting rack 200 is at least partly glued.
In the present embodiment, it is first stamped and formed out the conducting connecting part 10, on the conducting connecting part 10 described in welding
First strut, then carry out being bent to form described first respectively to first strut and hang strut 20 and described second hang strut
30；Therefore, the Electropolating hangers manufacturing process has the advantages that high convenient for standardization and mass production, production efficiency；Then
The conducting connecting part 10 and the conductive supporting frame 200 are fixedly linked, to realize and pole stick is good is electrically connected, avoided
Because of the not high problem for leading to electroplating effect difference of electrical efficiency；Again the Electropolating hangers are not needed finally with conductive place gluing packet
One layer of insulating materials is covered, avoids the problem that waste and the damage Electropolating hangers of plated material；Therefore, it is hung by the plating
The Electropolating hangers for having fabrication process have electroplating efficiency height, advantage with long service life.
Preferably, the S1：Include by plate stamping formation conducting connecting part 10：
S11：First predetermined position of the plank is stamped and formed out for being set in the conductive supporting frame 200
On pilot hole 101, be at least partially disposed at first predetermined position plank be bent to form for the conductive supporting
The fixed plate 12 that frame 200 is fixedly linked.Therefore, the Electropolating hangers manufacturing process has production efficiency high, and production tailing is few, system
Cause this low advantage.
S12：Reinforcing rib 16 is stamped and formed out to the junction of the fixed plate 12 and the hole wall of the pilot hole 101, it is described
Reinforcing rib 16 is located at side of the fixed plate 12 backwards to the pilot hole 101.Therefore, pass through the Electropolating hangers manufacturing process
The Electropolating hangers of manufacture have stabilized structure, advantage at low cost.
S13：Be at least partially disposed at first predetermined position plank be bent to form for the conductive supporting frame
200 locating parts 13 to offset, the locating part 13 are connected with the fixed plate 12, and the quantity of the locating part 13 is two,
Two locating parts 13 hinder the conducting connecting part for being clamped in the opposite both sides in 200 position of conductive supporting frame
The movement of 10 conductive supporting framves 200 relatively.Therefore, the Electropolating hangers manufacturing process has production efficiency high, produces tail
Material is few, the advantages such as manufacturing cost is low.By the Electropolating hangers manufacturing process manufacture Electropolating hangers have stabilized structure, it is excellent
Point.
Preferably, the S2：Electric wire is cut into the first strut of several equal lengths respectively, and respectively will be described
First strut is welded on the conducting connecting part 10：
S21：The conducting connecting part 10 is fixed on Spin welding joint chair；
S22：It controls the electric wire to move towards the conducting connecting part 10, until the end of the electric wire is arrived
Up to the second predetermined position, the electric wire at least partly offsets with the conducting connecting part 10, in order to weld；
S23：Control compact heap pushes down the electric wire；So that when welding, the electric wire is conductively connected with described
The connection of part 10 is more firm；
S24：The electric wire is cut off at the second pre-determined distance away from the conducting connecting part 10, forms described the
One strut；
S25：First strut is welded on the conducting connecting part 10, compact heap is then controlled and deviates from described first
Strut moves；
S26：The Spin welding joint chair rotation predetermined angle is controlled, the institute being welded on the conducting connecting part 10 is driven
It states the first strut and leaves second predetermined position；
Continue to control the electric wire to move towards the conducting connecting part 10, equal first of cut-out formation length
Bar welds again, rotates predetermined angle；And so on, it is rotated by 360 ° until the conducting connecting part 10 is accumulative.By adjusting institute
State the spacing that predetermined angle is adjusted between first strut.Therefore, the Electropolating hangers manufacturing process has convenient for mark
Standardization and mass production, the advantages such as production efficiency is high, and manufacturing cost is low.
Preferably, the S7：Strut 20 is hung to the conducting connecting part 10, described first, described second hangs strut
30 and the conductive supporting frame 200 at least partly carry out gluing include：
Strut 20 is hung to the conducting connecting part 10, described first, described second hangs strut 30 and the conductive branch
The entirety that support 200 is formed carries out oil removing successively, derusts, scrubs cleaning, is heated to 230 DEG C to 350 DEG C, preheats 12 to 25 points
Clock；
By after heating the conducting connecting part 10, described first hang strut 20, described second hang strut 30 and institute
It states conductive supporting frame 200 to be placed in the fluid bed for being mounted with insulation rubber powder, it is made to be contacted with the insulation rubber powder；In order to described
Insulation rubber powder uniformly, is firmly attached on the conducting connecting part 10, described first hangs strut 20, described second hangs strut
30 and the conductive supporting frame 200 formed on the whole.
The conducting connecting part 10 is taken out, described first strut 20 is hung, described second hangs strut 30 and the conduction
Supporting rack 200 removes and floats powder；
Heating surface is stained with the conducting connecting part 10 of insulation rubber powder, described first hangs strut 20, described the again
Two hang strut 30 and the conductive supporting frame 200, so that the insulation rubber powder cures levelling；If viscous powder thickness low LCL is wanted
It asks, strut 20 can also be hung to the conducting connecting part 10, described first, described second hangs strut 30 and the conductive branch
Support 200 is heated again, is fluidized and is glued powder, heats the operation of levelling, until insulation bondline thickness reaches requirement.
Remove the described first insulating cement for hanging strut 20 away from one end of the conducting connecting part 10, removal described second
Insulating cement of the strut 30 away from one end of the conducting connecting part 10 is hung, in order to pole stick and is hung on the Electropolating hangers
The workpiece to be electroplated electrical connection；The method can once dip in powder success, and insulation bondline thickness is uniform, and surface levelling is good,
It is suitble to extensive continuous productive process.Therefore, have by the Electropolating hangers that the Electropolating hangers fabrication process comes out and use the longevity
Order long advantage.
Preferably, the conducting connecting part 10 by after heating, described first hang strut 20, described second hang
Strut 30 and the conductive supporting frame 200 merging are mounted in the fluid bed of insulation rubber powder and include：
The conducting connecting part 10, described first hang strut 20, described second hang strut 30 and the conductive supporting
When frame 200 is placed in the fluid bed for being mounted with insulation rubber powder, the folder of the length direction and horizontal plane formation of the conductive supporting frame 200
Angle is δ, 0 °≤δ≤45 °；The fluid bed is placed in vertical posture to avoid by the Electropolating hangers, the Electropolating hangers
The problem of top and the bottom dispersion warm time is different, causes part insulating cement layer thin, lower part insulating cement thickness.Therefore, pass through
The Electropolating hangers of the Electropolating hangers fabrication process have the advantages that insulation glue-line is uniform.
Preferably, the conducting connecting part 10 by after heating, described first hang strut 20, described second hang
Strut 30 and the conductive supporting frame 200 merging are mounted in the fluid bed of insulation rubber powder and further include：
The bottom of the fluid bed sprays the compressed air of preset temperature by fine canvas.Make the insulation rubber powder like stream
Body equally rolling boiling up and down, so as to making the conducting connecting part 10, described first hanging strut 20, described second hang strut
30 and the conductive supporting frame 200 unhinderedly come into full contact with the insulation rubber powder, avoid described first hanging after heating
Strut 20 and described second hang strut 30 by insulation rubber powder resistance and deform；And pass through the compressed air with preset temperature
The insulation rubber powder is preheated, to improve the Adhesion property of the insulation rubber powder.
In the present embodiment, the insulation rubber powder includes the raw material of following parts by weight meter：90-115 parts of polyethylene powder, N- benzene
Base -0.5-1.9 parts of beta-naphthylamine, N- phenyl-N'- isopropyls -0.9-4.2 parts of p-phenylenediamine, 0.2 part of carbon black.The carbon black is not only
Play the role of dyeing, it or a kind of photomask agent can absorb the wavelength of ultraviolet portion, play interception, can prevent
The fracture and degradation of polyethylene molecular chain, to avoid insulation rubber powder from causing aging by ultraviolet injury；N- phenyl-the β-
Naphthylamines has and has good protective action to heat, oxygen, flexion, Weather, fatigue；N- phenyl-N'- the isopropyls-are to benzene
Diamines have it is preferable to the barrier propterty of ozone, flex crack, and heat, oxygen, light etc. and general aging superior protection agent, and also
It can inhibit catalysis aging action of the poisonous metals such as copper, manganese to rubber.Therefore via Electropolating hangers manufacturing process manufacture
Electropolating hangers have the advantages that with long service life.In another embodiment, the insulation rubber powder can also be that polyethylene powder is mixed
Other anti-aging agents are closed to be made；In another embodiment, other pigment such as phthalein indigo plant, chrome yellow, iron oxide red can also be selected to replace
The carbon black is convenient for maintaining so that Electropolating hangers are carried out with the label of different colours；It is not specifically limited herein.
Preferably, the Electropolating hangers manufacturing process further includes the manufacturing process of conductive supporting frame 200, specific as follows：
Conducting rod is bent to form conductive fixed link 210 for fixing the conducting connecting part 10, is used for and pole stick phase
The suspension hook supported supports section 222 and suspension hook linkage section 221, the suspension hook linkage section 221 respectively with the conductive fixed link 210 and
The suspension hook supports the connection of section 222；To ensure the electrical efficiency of the Electropolating hangers.
If it is spaced to be stamped and formed out the length direction along the conductive fixed link 210 to the conductive fixed link 210
Dry mounting hole；In order to the coaxial arrangement of the conducting connecting part 10, convenient for being hung in automation.In other embodiments, institute
It can also be that drilling tool punches to be formed to state mounting hole, is not specifically limited herein.
By be welded with described first hang strut 20 and described second hang strut 30 the conducting connecting part 10 fix
Onto the conductive fixed link 210；The conduction fixed link 210 runs through the pilot hole 101 of the conducting connecting part 10, institute
It states fixed plate 12 to be in close contact with the conductive fixed link 210, to ensure the electrical efficiency of the Electropolating hangers.
Footing frame is fixed on the conductive fixed link 210 on one end of the suspension hook linkage section 221；The footing
Frame includes foot support ring 240, the positioning in order to be hung in later stage automation and rotation driving.
Shadoof 230 is fixed on the conductive fixed link 210 on one end of the suspension hook linkage section 221.In order to
The Electropolating hangers are shifted in production process.
In conclusion the present invention provides a kind of Electropolating hangers comprising conductive supporting frame 200；Several hang component
100, component 100 is hung described in several and is arranged at intervals on the conductive supporting frame 200, and is coaxially disposed；Wherein, each
It is that odd number hangs unit 110 to hang component 100 and be provided with quantity, and hanging unit 110 described in several, equidistantly interval is set
It sets；The only odd number of component 100 is hung described in each hangs unit 110, so as to hang the pass of component 100 described in adjacent two
180 ° are rotated in the center line of conductive fixed link 210, you can are hung the described of component 100 described in realization is adjacent two every and hung
Orthographic projection of the unit 110 on the length direction of the conductive supporting frame 200 mutually staggers；So that being hung on the plating
Every layer of workpiece to be electroplated on hanger can mutually stagger；And then the spacing between component 100 is hung described in shortening.Therefore, originally
The Electropolating hangers that invention provides have simple and compact for structure, and manufacturing cost is low, hangs workpiece to be electroplated convenient for intensive, concentricity is high
The advantages that convenient for being hung in automation.
Electropolating hangers provided by the present invention are described in detail above, specific case used herein is to this hair
Bright principle and embodiment is expounded, the explanation of above example is only intended to help understand the present invention method and its
Core concept；Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, in specific implementation mode and application
There will be changes in range are not intended to limit this in conclusion the content of the present specification is only embodiments of the present invention
The scope of the claims of invention, it is every using equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, or
Other related technical areas directly or indirectly are used in, are included within the scope of the present invention.It should not manage
Solution is limitation of the present invention.
Claims (10)
1. a kind of Electropolating hangers, which is characterized in that including：
Conductive supporting frame；
Several hang component, and hanging component described in several is arranged at intervals on the conductive supporting frame, and is coaxially disposed；
It is wherein, each that hang component to be provided with quantity be that odd number hangs unit, hang described in several unit it is equidistant between
Every setting；
The described of component is hung described in per adjacent two hangs positive throwing of the unit on the length direction of the conductive supporting frame
Shadow mutually staggers.
2. Electropolating hangers according to claim 1, which is characterized in that the conductive supporting frame includes：
Conductive fixed link hangs component described in several and is arranged at intervals in the conductive fixed link；
Suspension hook linkage section, the first end of the suspension hook linkage section are connected with the first end of the conductive fixed link, and the suspension hook connects
The second end for connecing section is extended towards the centerline direction away from the conductive fixed link；
Suspension hook supports section, is connected with the second end of the suspension hook linkage section, and the suspension hook supports section and is provided with periphery with pole stick
The geometric center of first supporting surface of face cooperation, first supporting surface is located on the centerline direction of the conductive fixed link.
3. Electropolating hangers according to claim 2, it is characterised in that：It is in semi-annular shape or right angle that the suspension hook, which supports section,
Shape.
4. Electropolating hangers according to claim 2, which is characterized in that the conductive supporting frame further includes：
Foot support ring hangs component coaxial arrangement with described；
Connector is connected with the second end of the foot support ring and the conductive fixed link respectively.
5. Electropolating hangers according to claim 4, which is characterized in that the connector includes：
Connected spoke is connected with the foot support ring；
First fixed plate is connected with the second end of the connected spoke and the conductive fixed link respectively.
6. Electropolating hangers according to any one of claims 1 to 4, which is characterized in that the component that hangs includes conductive connects
Fitting and several first hang strut；Described first, which hangs strut, includes：
First horizontal section, is connected with the conducting connecting part；
First tilting section is connected with the first horizontal section, and is obliquely installed upwards relative to the first horizontal section；Described
The angle that one tilting section and the first horizontal section are formed is α, 100 °≤α≤175 °.
7. Electropolating hangers according to claim 6, which is characterized in that the component that hangs further includes that several second hang
Strut；Described second, which hangs strut, includes：
Second horizontal section, is connected with the conducting connecting part；
Second tilting section is connected with the second horizontal section, and is obliquely installed upwards relative to the second horizontal section；Described
The angle that two tilting sections and the second horizontal section are formed is β, 100 °≤β≤175 °；
Offset segment is connected with second tilting section, and deflects and be arranged relative to second tilting section；The offset segment and institute
State the second tilting section formation angle be γ, 120 °≤γ≤175 °；
Described first, which hangs strut, hangs strut with described second and is arranged alternately at a predetermined interval；
The offset segment away from second tilting section one end to first tilting section distance be more than the offset segment with
The connected one end of second tilting section to first tilting section distance.
8. Electropolating hangers according to claim 6, which is characterized in that the conducting connecting part includes：
Fixed disk, hangs strut with described first and is connected, and be provided with pilot hole；
Second fixed plate is set to the edge of the pilot hole, and is connected with the fixed disk；Second fixed plate is provided with
For by the mounting hole for hanging component and being fixed on the conductive supporting frame；
The fixed disk is an integral molding structure with second fixed plate.
9. Electropolating hangers according to claim 8, which is characterized in that the conducting connecting part further includes：
Locating part is connected with second fixed plate.
10. Electropolating hangers according to claim 8, which is characterized in that the fixed disk includes：
Fixed disk ontology；
Fixed ring is set in the peripheral surface of the fixed disk ontology；The first horizontal section is connected with the fixed ring.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972265.6A CN108728890B (en) | 2018-08-24 | 2018-08-24 | Electroplating hanger |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810972265.6A CN108728890B (en) | 2018-08-24 | 2018-08-24 | Electroplating hanger |
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| Publication Number | Publication Date |
|---|---|
| CN108728890A true CN108728890A (en) | 2018-11-02 |
| CN108728890B CN108728890B (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810972265.6A Active CN108728890B (en) | 2018-08-24 | 2018-08-24 | Electroplating hanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284178A (en) * | 2019-08-07 | 2019-09-27 | 淮海工业集团有限公司 | A kind of Electropolating hangers of tiny pressure spring plating piece |
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| CN110284178A (en) * | 2019-08-07 | 2019-09-27 | 淮海工业集团有限公司 | A kind of Electropolating hangers of tiny pressure spring plating piece |
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| CN108728890B (en) | 2021-03-30 |
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