CN106319613B - Horizontal continuity electroplating assembly line and its production technology - Google Patents

Abstract

The invention discloses a kind of horizontal continuity electroplating assembly line and its production technology, which includes plating transmission device and at least two plating cylinder bodies；Wherein, which includes steel band and steel band turnover device interconnected, and notch is arranged on the plating cylinder body, multiple hangers are disposed on the steel band, and the steel band and its hanger are moved horizontally between at least two plating cylinder bodies by the notch.Using horizontal continuity electroplating assembly line of the present invention, enters new upper extension technique after product to be electroplated to be transmitted to and carried out upper extension, oil removing, plating impact nickel layer, the husky nickel layer of plating, nickel-cobalt plating floor, the area Xiao Gua and lower extension, realize that production is electroplated in horizontal continuity.Using production line provided by the present invention and its production technology, plate surface color can be obtained and each thickness of coating keeps uniform electroplated product, and made the simplification of electroplating assembly line structure, lower production cost and improve production efficiency.

Description

Horizontal continuity electroplating assembly line and its production technology

[technical field]

The present invention relates to field of electroplating more particularly to a kind of horizontal continuity electroplating assembly line and its production technologies.

[background technique]

Electroplating assembly line can be subdivided into hang plating production line according to plating mode, barrel plating production line, continuously plate production line, brush Plate production line, annularly plating production line, straight line gantry electroplating assembly line and plastic electroplating automatic assembly line etc..Wherein, annular is raw Producing line is a kind of common production line mode.Have in the vertical lift type plating line of circular line and common plating cable architecture Very big difference, workpiece traversing and lifting are no longer to carry out for single slot, but the hanger of sliver and workpiece are same When act, the workpiece of single slot is rising, traversing, enters next slot after decline, and the workpiece of the processing solution tank of coating bath and multidigit then exists Make continuous moving in slot, does not go up and down.The lifting of workpiece is driven by motor, and specific step includes that chain, chain are driven by motor Item drives hoistable platform, and holds slider, boom, hanger and workpiece to move up and down.

There are problems in existing practical application for above-mentioned annular lifting production line, such as in actual production line and its process flow In, due to Product Process requirement and the limitation of process conditions, product to be electroplated is needed to repeat to go up and down and pass in and out electric bath groove, this Outside, it due to the shape of product to be electroplated, not of uniform size, is electroplated by the way of lifting, the product of required plating is under And in upper progress electroplate liquid, hangs on the lower end of product and plating solution contacts on hanger and the time reacted is considerably longer than on product End, this causes the electroplating time of product top and bottom to differ larger, to influence to obtain the quality of final electroplated product.

In addition, there is also limitations for existing production line and its production technology by taking pearl nickel production line as an example.Pearl nickel (husky nickel) is a kind of sanding nickel, has the color of similar pearl surface, and pearl nickel coating is creamy white, matt, dim like half Delustring state.Wherein, multiple additives are contained in pearl nickel, husky agent is one of additive, living for non-ionic surface Property agent be formed by lotion, but it is easily in unstable state in electroplate liquid, is easy to decompose, and electroplating solution of cyclic filtering is fallen Difference and the severe degree of electroplate liquid stirring, will affect the decomposition rate of husky agent in electroplate liquid.In existing equipment, using lifting side Formula (as using bulky gantry crane or other boom hoistings) treats electroplated product and is transmitted operation, due to needing repeatedly plating It operates, the product hung on plating rack needs continuous lifting to realize jump cylinder, and this descending operation mode not only makes Required electroplated product movable amplitude is big, can also disturb electroplate liquid in electric bath groove, to accelerate to have in the electroplate liquid containing husky agent Imitate the decomposition of ingredient, the final quality for influencing electroplated product.

In order to preferably reduce the disturbance of electroplate liquid, disclosed in the prior art such as CN202786471U there are two a kind of tools The top of female electroplating bath, long shaft parts are arranged in the electroplating bath of the sub- electroplating bath and female electroplating bath that are independently arranged, neutron electroplating bath It passes through sub- electroplating bath and is immersed in the page or less；Wherein, liquid back pipe is passed through female electroplating bath from the liquid level lower part of sub- electroplating bath, and into Liquid pipe is exported from the bottom of female electroplating bath, is connected to sub- electroplating bath by pump, filter.But the electricity disclosed in above-mentioned patent The mobility of electroplate liquid is big in coating bath, liquid head is big (being greater than 30cm), is still unable to satisfy the electronics with pearl nickel coating The production requirement of component product especially constrains large-scale production with pearl nickel coating electronic component and its wide significantly General application.

[summary of the invention]

To overcome current electroplating assembly line to move up and down brought series of problems, the present invention provide a kind of structure it is simple, The good horizontal continuity electroplating assembly line of product effect and its production technology.

The solution to the technical problem of the present invention is as follows: provide a kind of horizontal continuity electroplating assembly line, be used for to Electroplated product is electroplated, and the horizontal continuity electroplating assembly line includes a steel band and at least two plating cylinder bodies, the steel band On be provided with multiple hangers for loading product to be electroplated, there are angles between multiple hangers at different plating cylinder bodies Notch is arranged on the plating cylinder body in difference, and notch setting direction is parallel with the steel band direction of motion, which includes at least one inclination Angle in side, the inclined side and vertical direction is 60 ° -85 °, is provided on inclined side and jumps cylinder guide wheel, and steel band passes through the slot When mouth, the jump cylinder guide wheel that steel band is inclined by side is guided and is tilted, and one end which does not connect with steel band moves up to make to hang The minimum point of tool across it is described plating cylinder body between notch lowest point.

Preferably, the maximum angle difference between the multiple hanger depends on the difference in height between plating cylinder body.

Preferably, the hanger angle at least one plating cylinder body is changed stepwise.

Preferably, it is further provided with pendant guide wheel on the horizontal continuity electroplating assembly line, includes at least first and hangs Part guide wheel, the second pendant guide wheel, the steel band reverse forward or backwards between the first pendant guide wheel and the second pendant guide wheel 180 ° of settings.

Preferably, the horizontal continuity electroplating assembly line further comprises an electric bath groove device, the electric bath groove device Including an electroplate liquid female groove and the electroplate liquid pilot trench being disposed therein, liquid medicine in electroplate liquid female groove from electroplate liquid pilot trench bottom into Enter in electroplate liquid pilot trench, and electroplate liquid female groove is overflowed by electroplate liquid pilot trench upper notch.

Preferably, electroplate liquid pilot trench lower part is additionally provided with a cavity structure, and the liquid medicine in electroplate liquid female groove enters cavity After structure, entered in electroplate liquid pilot trench by cavity structure bottom.

It preferably, further include liquid level pump in the electric bath groove device, liquid level pump includes that a pump machine main body and setting are pumping A liquid level pump water inlet mouth on owner's body, a liquid level pump out the mouth of a river；One first connector and the are equipped in the electroplate liquid female groove Two connectors, the liquid level pump out the mouth of a river and are connect with the first connector by pipeline, and the liquid level pump water inlet mouth and the second connector are logical Piping connection；The cavity structure lower surface is equipped with a pilot trench connector, and first connector and the pilot trench connector are logical Piping connection.

The present invention also provides a kind of horizontal continuity electroplate technologies, provide horizontal continuity plating production as described above The hanger for being loaded with product to be electroplated is arranged on steel band for line, including electroplating processes stage, plating transmission device, steel band transmission Electroplating processes are carried out into the plating cylinder body of electroplating region；Wherein, the steel band and its hanger water between at least two plating cylinder bodies Translation is dynamic；There are differential seat angle between multiple hangers at different plating cylinder bodies, notch is set on the plating cylinder body, notch is set It is parallel with the steel band direction of motion to set direction, which includes an at least inclined side, when steel band passes through an inclined notch, the inclination Angle on side and vertical direction is 60 ° -85 °, is provided on inclined side and jumps cylinder guide wheel, when steel band passes through the notch, steel band quilt Jump cylinder guide wheel on inclined side is guided and is tilted, and the other end which connect with steel band moves up, to make the minimum point of hanger Notch lowest point across between the plating cylinder body.

Preferably, it is provided with the first jump cylinder guide wheel on the plating cylinder body and third jumps cylinder guide wheel, horizontal continuity plating Production technology includes step S1, upper extension, and the steel band being electroplated in transmission device is vertically arranged by the drive of steel band turnover device into upper Area is hung, hanger is set to below steel band, product to be electroplated is fitted into the hanger of steel band；Step S2, oil removing, steel band remain in operation simultaneously It enters vertically into oil-removing area and carries out removal operation；Step S3, plating, steel band remain in operation and enter vertically into electroplating region, and steel band is at least Wherein be oriented in one section and being overturn to after relative to vertical direction being in 60-85 ° of angle by the first jump cylinder guide wheel in electroplating region, into Row electroplating operations, then be oriented to by third jump cylinder guide wheel and overturn the state of being vertically arranged.

Compared with the existing technology, one kind is provided in horizontal continuity electroplating assembly line of the invention first can be achieved horizontal connect Continuous plating transmission device, since its Sidewall Height is identical between traditional plating cylinder body, therefore, in plating or give plating cylinder When body adds liquid medicine, the liquid medicine between adjacent plating cylinder body is easy mutually pollution, bad so as to cause electroplating effect, and in this hair In bright, there are certain differences in height between plating cylinder body, and steel band can be made below in tilting procedure by tilt angle Hanger minimum point rise to across it is described plating cylinder body between difference in height.Further, cylinder body is electroplated in the present invention On be provided with the different notch of height, steel band passes through notch and runs, and the setting is so that cylinder is electroplated in the liquid medicine distance in plating cylinder body There is a distance in the highest point of body, so that liquid medicine will not be splashed to easily in other plating cylinder bodies.Due to the slot on plating cylinder body Open height is different, further avoids the mutual pollution between liquid medicine.

Steel band is driven by the steel band turnover device of plating transmission device, carries out horizontal continuity transmission.Water provided by the invention Flat continuously plating product line can make the steel band for hanging with product to be electroplated enter plating functional areas process, be in different plating cylinders There are stepping differential seat angles between the hanger of body, and wherein maximum differential seat angle depends on the notch that cylinder body is electroplated between hanger Difference in height between (inclined notch and concave notches) lowest point drives steel band and its hanger run-off the straight by steel band turnover device Afterwards, the lowest point of the steel band and its hanger is higher than the lowest point of the notch (inclined notch and concave notches) of plating cylinder body, is inclining During tiltedly, the minimum point of hanger is gradually increased relative to plating cylinder body, to keep the steel band and its hanger real by the notch Horizontal jump cylinder between present at least two plating cylinder body is mobile.

Compared with the existing realization jump cylinder operation using lifting pattern, horizontal continuity electroplating assembly line provided by the present invention is not Product to be electroplated only can be effectively reduced and jump the steel band in cylinder operation and its amplitude of hanger promotion, can also reduce using existing There is lifting to jump cylinder operation disturbance caused by liquid in plating cylinder body or electric bath groove device, to keep the relatively quiet of electroplate liquid Only, the decomposition of organic principle in electroplate liquid is efficiently reduced, therefore, its electroplated product surface color and electroplated product can be made each Thickness of coating keeps uniformity.

In addition, without using bulky gantry crane in horizontal continuity electroplating assembly line provided by the invention and its production technology Or other any boom hoistings, continuous horizontal plating can be realized, and greatly simplify the transmission device structure of electroplating assembly line, To reduce production cost, while also improving production efficiency.

Secondly, a kind of electric bath groove device is additionally provided in horizontal continuity electroplating assembly line of the invention, when multiple plating When liquid bath device is bolted together, product to be electroplated can be mobile in electroplate liquid operating line direction with steel band, and from One electric bath groove device enters in another electric bath groove device, to realize that the horizontal continuity of electroplating activity carries out.This hair The horizontal continuity electroplating assembly line of bright offer is suitable for pearl nickel and nickel cobalt (alloy) is electroplated, relatively the continuous circulation plating line of tradition Body, the liquid level drop that can effectively reduce electroplate liquid and electroplate liquid in electroplate liquid female groove in electroplate liquid pilot trench reduce, can especially subtract The cycle impact force of pearlet nickel plating solution in the plating process inhibits organic principle in pearl nickel solution to be more advantageous to It decomposes, substantially extends the timeliness and its utilization rate of pearl nickel in electroplating solution, production cost is effectively reduced, improve electroplated product Quality, and fundamentally solve the problems, such as that carry out pearl nickel electroplating in continuous circulation plating wire body is electroplated with nickel cobalt (alloy).

It again, further include blowning installation in electric bath groove device provided by the present invention, which can be to dress Remaining liquid medicine is purged on product to be electroplated on the hanger of steel band.Provided electric bath groove device in the present invention In, the electroplate liquid pilot trench concave notches are 2-4cm more slightly lower than electroplate liquid female groove concave notches, this makes the liquid medicine in electroplate liquid pilot trench When being back to electroplate liquid female groove, liquid medicine liquid level difference reduces, even can achieve liquid medicine zero liquid level drop between pilot trench and female groove, has Effect avoid electroplating activity process due between pilot trench and female groove liquid medicine liquid level drop it is big (generally 20-30cm), and to plating Liquid medicine causes biggish disturbance in liquid bath, so as to better ensure that the quality of electroplating activity.

Horizontal continuity electroplating assembly line provided by the invention and its production technology cannot be only used for pearl nickel/nickel cobalt (alloy) In electroplating technology, it is especially suitable for the part electronics members in preparation Apple Inc. (Apple Inc.) electronic product produced In the preparation process of device, could be applicable to it is other it is any can be used in horizontal electroplating technique, have practicability and market Application value.

[Detailed description of the invention]

Fig. 1 is the structural schematic diagram for the horizontal continuity electroplating assembly line that first embodiment of the invention provides；

Fig. 2 is the plating transmission device for the horizontal continuity electroplating assembly line that first embodiment of the invention shown in Fig. 1 provides Structural schematic diagram；

Fig. 3 is that cylinder body is electroplated in plating transmission device shown in Fig. 2 and jumps the structural schematic diagram of cylinder guide wheel；

Fig. 4 is that cylinder body is electroplated in plating transmission device shown in Fig. 3 and jumps the use state diagram of cylinder guide wheel；

Fig. 5 is the structural schematic diagram of plated support frame and pendant guide wheel in plating transmission device shown in Fig. 2；

Fig. 6 is the use state diagram of plated support frame and pendant guide wheel in plating transmission device shown in Fig. 5；

Fig. 7 is the electric bath groove device for the horizontal continuity electroplating assembly line that first embodiment of the invention shown in Fig. 1 provides Structural schematic diagram；

Fig. 8 is the A-A sectional view of electric bath groove device shown in Fig. 7；

Fig. 9 is the B-B sectional view of electric bath groove device shown in Fig. 7；

Figure 10 is the structural schematic diagram of the liquid level of electric bath groove device shown in Fig. 7 pump；

Figure 11 is a kind of horizontal continuity electroplate technology flow chart that second embodiment of the invention provides.

[specific embodiment]

In order to make the purpose of the present invention, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and embodiment, The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, It is not intended to limit the present invention.

Referring to Figure 1, a kind of horizontal continuity electroplating assembly line 10 is provided for first embodiment of the invention comprising plating Transmission device 20 and at least two electric bath groove devices 30.Wherein, which includes steel band 101 interconnected With steel band turnover device 22 (label is shown in Fig. 2), which passes sequentially through the area Shang Gua 11, oil-removing area 12, pre-treatment turning area 103, impact nickel area 13, the area Sha Nie 14, nickel cobalt (alloy) area 15, cleaning sealing of hole area 16, post-processing turning area 104, the area Xiao Gua 17 and Behind the area Xia Gua 18, it is again introduced into the area Shang Gua 11 and carries out annular operating.

Fig. 2 is referred to, in the plating transmission device 20, which overturns centainly after passing through steel band turnover device 22 Angle, the plating transmission device 20 have several plating cylinder bodies 23 and plated support frame 24, wherein the steel band 101 to It is few to overturn 0-180 ° on plating cylinder body 23.

In other specific embodiments, above-mentioned impact nickel area 13, the area Sha Nie 14 include at least two in nickel cobalt (alloy) area 15 A plating cylinder body 23 and/or electric bath groove device 30, wherein the setting quantity, suitable of plating cylinder body 23 and electric bath groove device 30 Sequence, size can require to be adjusted according to concrete technology.

The steel band turnover device 22 includes overturning transmission module (not shown) and three jumps cylinder guide wheel connected to it 222, six turning guide wheels 223 and three pendant guide wheels 224；The steel band 101 is by jumping cylinder guide wheel 222, turning guide wheel 223 and hanging Part guide wheel 224 carries out closed annular operating.

Wherein, individually jumping cylinder guide wheel 222, turning guide wheel 223 and pendant guide wheel 224 can also further comprise one or more Guide wheel (not shown), to realize that the guiding to steel band 101 operates.

Specifically, which is arranged on two plating cylinder bodies 23, and steel band 101 can be real by jumping cylinder guide wheel 222 60-85 ° now is overturn relative to vertical direction, jumps cylinder operation to realize.The jump cylinder guide wheel 222 includes the first jump cylinder guide wheel 2221, second cylinder guide wheel 2222 and third jump cylinder guide wheel 2223 are jumped.

The turning guide wheel 223 and pendant guide wheel 224 are arranged on plated support frame 24, wherein the turning guide wheel 223 includes Pre-treatment turning guide wheel 2231 and post-processing turning guide wheel 2232, pre-treatment turning guide wheel 2231 and post-processing turning guide wheel 2232 are respectively arranged on the turning of the steel band 101 of closed annular, for carrying out flat bank guiding to steel band 101；The pendant is led Wheel 224 includes the first pendant guide wheel 2241, the second pendant guide wheel 2242 and third pendant guide wheel 2243, and steel band 101 passes sequentially through First pendant guide wheel 2241, the second pendant guide wheel 2242 and third pendant guide wheel 2243, the pendant guide wheel 224 are used for steel band After 101 overturn 180 ° twice relative to vertical direction, former vertical state is reverted to.

It may also include the jump cylinder guide wheel 222 of multiple corresponding settings in the steel band turnover device 22；The steel band turnover device It may also include the turning guide wheel 223 of multiple corresponding settings in 22；It may also include in the steel band turnover device 22 multiple corresponding The pendant guide wheel 224 of setting.The specific location and quantity of the jump cylinder guide wheel 222, turning guide wheel 223 and pendant guide wheel 224 can roots It requires to be adjusted according to the quantity of plating cylinder body 23 and the setting of plating transmission device 20 and electroplating technology.

Fig. 3-4 is referred to, in the present embodiment, in the present invention includes that several are set to the plating cylinder body under steel band 101 23, plating cylinder body 23 as shown in figures 3-4 includes the first plating cylinder body 2301 and the second plating cylinder body 2302, wherein the electricity Plate the inclined notch 231 and/or concave notches 232 that cylinder body 23 includes corresponding setting, wherein inclined notch 231 and/or spill 232 setting direction of notch is parallel with 101 direction of motion of steel band, which is set to inclined notch 231 and/or baltimore groove Mouthfuls 232 wherein on one side on, and maintain an equal level setting with plane where it, the steel band 101 is by overturning 0- after jumping cylinder guide wheel 222 180°。

Specific as shown in Figure 3, the first plating cylinder body 2301 is equipped with the first inclined notch 2311, first inclined notch 2311 include one first inclined side 2313, and first inclined side 2313 and the angle of vertical direction are 60 °；In the first inclined notch 2311 side has been screwed the first jump cylinder guide wheel 2221, the first jump cylinder guide wheel 2221 and the first inclined notch 2311 Maintain an equal level setting；It is equipped with the second inclined notch 2312 between first plating cylinder body 2301 and the second plating cylinder body 2302, this second inclines Skew notch 2312 includes one second inclined side 2314, and the angle of second inclined side 2314 and vertical direction is 60 °, the second plating The side corresponding with the second inclined notch 2312 of cylinder body 2301 is equipped with the first concave notches 2321, in first concave notches 2321 edges are equipped with one second and jump cylinder guide wheel 2222, which maintains an equal level with the first concave notches 2321 sets It sets.Wherein first inclined side 2313 and the angle of vertical direction can be 60 ° -75 ° or 75 ° -85 ° or 60 ° -70 ° or 65 ° -80 ° Or 70 ° -80 °, it may further be embodied as 60 °, 63 °, 65 °, 67 °, 70 °, 73 °, 75 °, 78 °, 80 °, 82 ° or 85 °.In other embodiments In, the setting of the plating cylinder body 23 and its inclined notch 231 and/or concave notches 232 can be carried out according to actual operational requirements Adjustment.

As shown in Figure 4, in different plating cylinder bodies 23 (the such as first plating cylinder body 2301 and the second plating cylinder body 2302) Hanger 102 between there are stepping differential seat angle, the differential seat angle variation width between two neighboring hanger 102 is by hanger 102 The angle of spacing and steel band 101 overturning of setting determines；Wherein, maximum differential seat angle depends on plating between multiple hangers 102 Difference in height between 23 notch of cylinder body (such as inclined notch 231 and concave notches 232) lowest point.Steel is driven by steel band turnover device 22 After 102 run-off the straight of band 101 and its hanger, the lowest point of the steel band 101 and its hanger 102 is higher than the notch of plating cylinder body 23 The lowest point of (inclined notch 231 and concave notches 232), so that the steel band 101 and its hanger 102 be made to pass through the notch (inclination Notch 231 and concave notches 232) realize that the horizontal jump cylinder between plating cylinder body is mobile.In tilting procedure, hanger 102 Minimum point is gradually increased relative to plating cylinder body 23.

Steel band 101 passes sequentially through the first inclined notch 2311, the second inclined notch 2312 and the first concave notches 2321.Steel Band 101 is before through the first inclined notch 2311,232 institute of inclined notch 231 or concave notches in steel band 101 and plating cylinder body 23 It is vertical in plane.

Steel band 101 is driven by overturning transmission module (not shown), jumps cylinder by first in the first inclined notch 2311 Guide wheel 2221, steel band 101 are oriented to by the first jump cylinder guide wheel 2221 and are flipped up to being 60 ° with vertical direction angle；Steel band 101 It keeps during being 60 ° with vertical direction angle and passing through the second inclined notch 2312, since steel band 101 also exists by setting The second jump cylinder guide wheel 2222, second in first concave notches 2321 jumps cylinder guide wheel 2222, and there is guiding role therefore to make steel band 101 inclined direction gradually smoothly overturns transition to vertical direction from being 60 ° with vertical direction angle, realizes the flat of steel band 11 Steady angular transition and jump cylinder operation.

Fig. 5-6 is referred to, which further includes the hanger 102 hanging on steel band 101, and the plating needed for carrying out produces For product when the hanger 102 of steel band 101 carries out upper extension or the lower operation for hanging product to be electroplated, it is right by means of pendant guide wheel 224 to need Steel band 101 carries out spinning upside down relative to 180 ° of reference azimuth.As shown in Figure 5, pendant guide wheel 224 is vertically set on plating On support frame 24, which includes the first pendant guide wheel 2241, the second pendant guide wheel 2242 and third pendant guide wheel 2243, wherein the second pendant guide wheel 2242 is phase with the first pendant guide wheel 2241 and 2243 setting direction of third pendant guide wheel It is correspondingly arranged.The steel band 101 is between the first pendant guide wheel 2241 and the second pendant guide wheel 2242, the second pendant guide wheel 2242 Reverse 180 ° of settings forward or backwards respectively between third pendant guide wheel 2243.

Fig. 6 is referred to, for steel band 101 before through the first pendant guide wheel 2241 on plated support frame 24, steel band 101 is vertical It is arranged and the hanger 102 on steel band 101 is set on the lower section of steel band 101；Steel band 101 is after through the first pendant guide wheel 2241 to logical Before crossing the second pendant guide wheel 2242, conversion is gradually vertically arranged by vertical-level-, after through the second pendant guide wheel 2242, Originally the position for the hanger 102 for being set to 101 lower section of steel band is gradually converted to above steel band 101；Steel band 101 is passing through second To by being gradually vertically arranged conversion by vertical-level-, being passed through before third pendant guide wheel 2243 after pendant guide wheel 2242 After third pendant guide wheel 2243, the position for the hanger 102 for being set to 101 top of steel band originally is gradually recovered as set on steel band 101 Lower section.

It is above-mentioned that the steel band is made by the first pendant guide wheel 2241,2242 third pendant guide wheel 2243 of the second pendant guide wheel guiding 101 with the variation of 102 relative position of hanger, be conducive to carry out upper extension on 101 hanger 102 of steel band or lower hang product to be electroplated Operation.

Horizontal continuity electroplating assembly line 10 provided by the invention can also have various deformation structure, such as horizontal continuity electricity Plate production line 10 in steel band 101 can be the closed two-wire foldable structure being in U-shape, be also possible to closed bilinear shape or The two-wire loop structure of other forms.

It carries out jumping cylinder operating process in horizontal continuity electroplating assembly line described in first embodiment of the invention including: by steel The guiding of cylinder guide wheel 2221 is jumped with first in turnover device 22 and drives steel band 101, to realize overturning；Product to be electroplated is in husky nickel Area 14 is treated in journey, also needs to jump cylinder guide wheel 2222 by second, which can be used for maintaining steel band 11 state to flip an angle.Husky nickel operation is completed, when steel band 11 enters nickel cobalt (alloy) area 15, steel band 101 is by third Cylinder guide wheel 2223 is jumped to be overturn again through over cleaning sealing of hole area 16 and post-processing turning area 104, to turn in post-processing after vertical direction Curved area 104 is oriented to by post-processing turning guide wheel 2232, is loaded with 101 realization of the steel band level of product to be electroplated, continuously, is steadily turned Using the area Xiao Gua 17 after curved, treat electroplated product and carry out the processing of nitre extension.Wherein, the steel band 101 for being loaded with product to be electroplated is passing through When crossing nickel cobalt (alloy) area 15, cleaning sealing of hole area 16, post-processing 104 area 17 Ji Xiaogua of turning area, it is loaded with the hanger of product to be electroplated 102 are always positioned at the lower section of steel band 101.Into the area Xia Gua 18, steel band 101 by pendant guide wheel 124 be oriented to and overturn for be loaded with to The hanger 102 of electroplated product is located at the state of 101 top of steel band, removes the product that plating is completed, steel band 101 enters back into extension Above-mentioned operation process is recycled in area 101.

Fig. 7-10 is referred to, in the first embodiment of the present invention, in impact nickel area 13, the area Sha Nie 14 and nickel cobalt (alloy) area Multiple electric bath groove devices 30 are provided in 15.

The electric bath groove device 30 includes electroplate liquid female groove 31, electroplate liquid pilot trench 32 and liquid level pump 33.Wherein, the electroplate liquid Pilot trench 32 is set in electroplate liquid female groove 31, and liquid level pump 33 is connect with electroplate liquid pilot trench 32 with electroplate liquid female groove 31, the electricity Plating solution female groove 31 is the open groove body in a upper surface, and wherein electroplate liquid female groove 31 is perpendicular to electroplating activity assembly line direction side wall On be symmetrically arranged with electroplate liquid female groove concave notches 311.During electroplating activity, steel band 101 can be delivered by hanger 102 Product to be electroplated passes through the access that electroplate liquid pilot trench concave notches 321 and electroplate liquid female groove concave notches 311 are formed, so as to electricity Plating workpiece, which enters, carries out electroplating activity in electroplate liquid pilot trench 32.

The middle part setting of the electroplate liquid female groove 32 is equipped with a recessed knot on support girder 312 there are two girder 312 is supported Structure 3121, the concave configuration 3121 are agreed with electroplate liquid pilot trench 32, for that will be fixed with electroplate liquid pilot trench 32 and support electricity Plating solution pilot trench 32.

The lower surface of electroplate liquid female groove 31 is provided with the first connector 313, the second connector 314 and discharge outlet 315.Its In, discharge outlet 315 can be used for the liquid medicine being quickly discharged in electroplate liquid female groove 31, to realize cleaning and the medicine of electroplate liquid female groove 31 Water replacement.31 lower surface of electroplate liquid female groove is additionally provided with titanium dish pipe 316, for being heated to the liquid medicine in electroplate liquid female groove, from And effectively control the reaction process in electroplate liquid female groove.

The electroplate liquid pilot trench 32 is also the open groove body in a upper surface, and electroplate liquid pilot trench 32 is perpendicular to electroplating activity stream It is additionally provided with the edge of a wing 322 outstanding on the side wall in waterline direction, is symmetrical arranged on the side wall of the 322 place electroplate liquid pilot trench 32 of the edge of a wing There are electroplate liquid pilot trench concave notches 321.The electroplate liquid pilot trench 32 is by fixing the support girder 312 inside electroplate liquid female groove 31 On, the edge of a wing 322 of electroplate liquid pilot trench 32 can prevent electroplate liquid pilot trench 32 from larger displacement occurs on electroplating activity assembly line direction, Play position-limiting action.

After electroplate liquid pilot trench 32 and electroplate liquid female groove 31 form one, electroplate liquid pilot trench concave notches 321 and electroplate liquid are female 311 position of slot concave notches is corresponding and on same symmetry axis, can form access, the direction of the access is exactly job stream The direction of waterline.

The electroplate liquid pilot trench concave notches 321 are than the low 1-3cm of electroplate liquid female groove concave notches 311, this is but also electroplate liquid The liquid level difference of electroplate liquid and electroplate liquid in electroplate liquid female groove 31 is not much different in pilot trench 32, can further make electroplate liquid pilot trench 32 Interior liquid medicine is back to the Distance Shortened of electroplate liquid female groove 31, and liquid medicine drop can reach withered and fallen difference, alleviates electroplating activity process In disturbance to liquid medicine, so as to better ensure that the quality of electroplating activity.

In addition, the lower part of electroplate liquid pilot trench 32 is equipped with a cavity structure 323, the cavity structure 323 and electroplate liquid pilot trench A pilot trench partition 324 is equipped between 32, the surrounding of the pilot trench partition 324 is symmetrically arranged with 16 holes through pilot trench partition 324 325.The lower surface of the cavity structure 323 is equipped with the pilot trench connector 326 of a Through-cavity lower surface, the electroplate liquid female groove 31 First connector 313 is connect with the pilot trench connector 326 by pipeline (not shown).The pilot trench partition 324 connects with pilot trench 326 corresponding section of interface not apertured hole.The special distribution of 324 Hole 325 of pilot trench partition, can make from pilot trench connector 326 In the liquid medicine that enters in cavity structure 323 will not immediately enter in electroplate liquid pilot trench 32, but cavity structure can be introduced into It in 323 and accumulates and arrives certain liquid level, then by 324 surrounding of pilot trench partition and not direct opposite with pilot trench connector 326 is arranged in Hole 325 steadily enters in electroplate liquid pilot trench 32, so as to reduce to greatest extent due to new liquid medicine fills into and to electricity Electroplate liquid liquid medicine generates disturbance in plating solution pilot trench 32, so as to effectively inhibit electroplate liquid in electroplate liquid pilot trench 32 it is organic at The decomposition divided.

In addition, electroplate liquid female groove 31 be provided on the side wall for being parallel to electroplating activity assembly line direction blowning installation 36, Filter device 34 and fluid level control device 35.

Wherein, which is used for the plating that will adhere on product to be electroplated that the hanger 102 of steel band 101 is loaded with Liquid is blown down by rapidly air-flow, to play the role of clean product surface to be electroplated, to effectively prevent product to be electroplated Upper attachment electroplate liquid or other sundries enter in next electric bath groove device 30, cause the intersection between electric bath groove device 30 Pollution.

The filter device 34 includes a filter screen 341, and the filter device 34 is used for will be possible in electroplate liquid female groove 31 Existing metal flocky precipitate isolation, avoids it from entering in liquid level pump 33, and influences the operating of liquid level pump 33.

The fluid level control device 35 connects with external liquid medicine storage device (not shown), can be used for toward electroplate liquid female groove 31 Middle injection liquid medicine, so that liquid medicine liquid level in electroplate liquid female groove 31 is controlled,

Specifically, which includes the liquid medicine water inlet pipe 351 for protruding into electroplate liquid female groove 31, electromagnetic switch dress Set the high liquid level sensing device being arranged on (not shown) and the cell wall of the electroplate liquid female groove 31 in the liquid medicine water inlet pipe side 352 and a low liquid level sensing device 353.Wherein, the high liquid level sensing device 352 and electroplate liquid pilot trench concave notches 321 are most Low level flushes, which is lower than the lowest order 1-3cm of electroplate liquid pilot trench concave notches 321.The high liquid level sense The setting of device 352 and low liquid level sensing device 353 is answered, the liquid level and electroplate liquid of the liquid medicine in electroplate liquid female groove 31 can be made The lowest order difference in height of slot concave notches 321 is small as far as possible, and even zero liquid level is poor, female to reduce electroplate liquid pilot trench 32 and electroplate liquid Electroplate liquid liquid level difference between slot 31.

The electromagentic switching apparatus (not shown) can be used for controlling the closure or openness of liquid medicine water inlet pipe 351.The high liquid level Sensing device 353 is used to detect the peak level of liquid medicine in electroplate liquid female groove 31, and the low liquid level sensing device 354 is for detecting electricity The lowest water level of liquid medicine in plating solution female groove 31, electromagentic switching apparatus (not shown) and high liquid level sensing device 353 and low liquid level Sensing device 354 connects.When the liquid level in electroplate liquid female groove 31 is lower than low liquid level sensing device 354, low liquid level sensing device 354 transmit a signal to electromagentic switching apparatus (not shown), and electromagentic switching apparatus (not shown) is opened after receiving signal Liquid medicine water inlet pipe 351 switchs, and liquid medicine water inlet pipe 351 injects liquid medicine into electroplate liquid female groove 31；And when in electroplate liquid female groove 31 When liquid level is higher than high liquid level sensing device 353, high liquid level sensing device 353 transmits a signal to electromagentic switching apparatus (in figure not Show), after electromagentic switching apparatus (not shown) receives signal, liquid medicine water inlet pipe 351 is closed, liquid medicine water inlet pipe 351 stops toward electricity Liquid medicine is injected in plating solution female groove 31.Above-mentioned fluid level control device 35 not only can reduce electroplate liquid female groove 31 and electroplate liquid pilot trench When can also prevent liquid level pump 33 from not having enough liquid in electroplate liquid female groove 31, there is idle running to make in liquid level difference between 32 The damage of 33 motors is pumped at liquid level.

The distance of pilot trench partition 324 to 321 lowest order of electroplate liquid pilot trench concave notches is 10cm in the electroplate liquid pilot trench 32, Its distance can be also adjusted according to actual process demand, such as 5-40cm, specifically, can for 5cm, 12cm, 15cm, 22cm, 25cm, 26cm, 40cm etc..

There are two symmetrically arranged stiffener 317,317 pairs of stiffener plating on the side wall of the electroplate liquid female groove 31 The structure of liquid female groove 31 plays booster action.

In other variant embodiments of electric bath groove device 30 provided by the invention, electroplate liquid female groove 31 and electroplate liquid The shape of slot 32 can also be cuboid, square or other cubes with cavity, the electroplate liquid female groove 31 and electroplate liquid The shape of pilot trench 32 may be the same or different.

The connection relationship of the electroplate liquid female groove 31 and electroplate liquid pilot trench 32 can also be welded and fixed, the modes such as screw connection.

Wherein, the surface shape of the hole 325 on pilot trench partition 324 can be circle, rectangle, triangle or other more Side shape.

As shown in Figure 10, liquid level pump 33 includes a pump machine main body 333 and the liquid level being arranged in pump machine main body pump Water inlet 332, a liquid level pump out the mouth of a river 331.

First connector 313 pumps out the mouth of a river 331 with liquid level and is connect, second connector by pipeline (showing in figure) 314 are connect with liquid level pump water inlet mouth 332 by pipeline (showing in figure).The lower surface of the cavity structure 323 is provided with pilot trench company Interface 326, the pilot trench connector 326 are connect with first connector 313 by pipeline (showing in figure), and electroplate liquid pilot trench is made 32, it is penetrated through between cavity structure 323, liquid level pump 33 and electroplate liquid female groove 31.

Wherein, which is set in the second connector 314 and electroplate liquid female groove 31 of the electroplate liquid female groove 31 The one side of liquid medicine contact.

Use the electric bath groove device 30 in one embodiment of horizontal continuity electroplating assembly line 10 provided by the invention Concrete operations it is as follows:

An electric bath groove device 30 is provided, which includes that an electroplate liquid female groove 31 and its setting are being electroplated Electroplate liquid pilot trench 32 in liquid female groove 31.At this point, unimplanted liquid medicine in electroplate liquid female groove 31, i.e. liquid level in electroplate liquid female groove 31 Lower than low liquid level sensing device 319, the electromagentic switching apparatus (not shown) in fluid level control device 35 opens liquid medicine water inlet pipe 351, liquid medicine injects in electroplate liquid female groove 31, after the liquid level of liquid medicine in electroplate liquid female groove 31 reaches high liquid level sensing device 352, Electromagentic switching apparatus (not shown) closes liquid medicine water inlet pipe 351, and liquid medicine stops in injection electroplate liquid female groove 31；As electroplate liquid mother After the water level injected in slot 31 reaches preset water level height, liquid level pump 33 is opened, the pump machine main body 333 of liquid level pump 33 starts to transport Turn；Liquid in electroplate liquid female groove 31 by filter screen 341 in filter device 34, the second connector 314, be connected to the second company After the pipeline (not shown) and liquid level pump water inlet mouth 331 of interface 314 and liquid level pump water inlet mouth 332, liquid level pump 33 is entered In pump machine main body 333；Pump machine main body 333 remains in operation, and liquid medicine pumps out first company at the mouth of a river 331, electroplate liquid female groove 31 through liquid level Interface 313 and pilot trench connector 326 enter in the cavity structure 323 of 32 lower end of electroplate liquid pilot trench；Due to liquid level pump 33 it is continuous Pump action, liquid medicine are gradually filled with the cavity structure 323 of electroplate liquid pilot trench 32.When liquid medicine is full of the cavity knot of electroplate liquid pilot trench 32 After structure 323, due to the uninterrupted pumping effect of liquid level pump 33, the fluid pressure of liquid medicine is gradually increased, and liquid medicine is from pilot trench partition 324 4 The hole 325 that week is arranged enters in electroplate liquid pilot trench 32.When to reach electroplate liquid pilot trench recessed for 32 Chinese medicine aqueous position of electroplate liquid pilot trench At 321 lowest order of shape notch, liquid medicine is overflowed from electroplate liquid pilot trench concave notches 321, is back in electroplate liquid female groove 31, at this point, Liquid level in electroplate liquid female groove 31 should be maintained at and the water level that remains basically stable at 321 lowest order of electroplate liquid pilot trench concave notches.

It should be noted that forming liquid medicine circulation between electroplate liquid female groove 31, liquid level pump 33 and electroplate liquid pilot trench 32 In the process, liquid medicine water inlet pipe can be by high liquid level sensing device 352, low liquid level sensing device 353 and electromagentic switching apparatus (in figure not Show) automatic control is closure or openness state, so that the liquid level in electroplate liquid female groove 31 is maintained at a relatively stable range, It so as to the liquid medicine liquid level drop between electroplate liquid pilot trench 32 and electroplate liquid female groove 31 is zero or close to zero.

Wherein, when having multiple electric bath groove devices 30 to be bolted together, product to be electroplated can exist with steel band 101 Electroplating activity assembly line direction is mobile, enters to realize electricity in another electric bath groove device 30 from an electric bath groove device 30 Plating operation is carried out continuously.Wherein, when product to be electroplated passes through blowning installation 36, blowning installation 36 can treat electroplated product Upper remaining liquid medicine is purged.

Compared with the prior art, a kind of achievable level is provided in horizontal continuity electroplating assembly line 10 of the invention first Continuous plating transmission device 20, since its Sidewall Height is identical between traditional plating cylinder body, therefore, in plating or to electricity When plating cylinder body addition liquid medicine, the liquid medicine between adjacent plating cylinder body is easy mutually pollution, bad so as to cause electroplating effect, and In the present invention, there are certain differences in height between plating cylinder body 23, and steel band 101 can pass through inclination angle in tilting procedure Degree rises the minimum point of hanger 102 below thus across the difference in height between the plating cylinder body 23.Further, originally It is electroplated in invention on cylinder body 23 and is provided with the different notch of height, steel band 101 is run across notch, and the setting is so that plating cylinder body There is a distance in the highest point of liquid medicine distance plating cylinder body 23 in 23, so that liquid medicine will not be splashed to other plating cylinder bodies easily In 23.Since the notch height on plating cylinder body 23 is different, the mutual pollution between liquid medicine is further avoided.

Steel band 101 is driven by the steel band turnover device 22 of plating transmission device 20, carries out horizontal continuity transmission.The present invention mentions The horizontal continuity electroplating assembly line 10 of confession can make the steel band 101 for hanging with product to be electroplated enter plating functional areas process, locate There are stepping differential seat angle between the hangers 102 of different plating cylinder bodies 23, wherein maximum differential seat angle between hanger 102 The difference in height between notch (inclined notch 231 and concave notches 232) lowest point depending on cylinder body 23 is electroplated, is overturn by steel band After device 22 drives steel band 101 and its 102 run-off the straight of hanger, the lowest point of the steel band 101 and its hanger 102 is higher than plating cylinder The lowest point of the notch (inclined notch 231 and concave notches 232) of body 23, in tilting procedure, the minimum point of hanger 102 is opposite It is gradually increased in plating cylinder body 23, so that realizing the steel band 101 and its hanger 102 by the notch is electroplated cylinder at least two Horizontal jump cylinder between body 23 is mobile.

It is additionally provided in the steel band turnover device 22 and jumps cylinder guide wheel 222, turning guide wheel 223 and pendant guide wheel 224.Wherein, it jumps Cylinder guide wheel 222 can realize that steel band 101 is overturn relative to 60-85 ° of vertical direction, with need in the prior art it is real using up-down mode Now the operation of jump cylinder is compared, and need to only be driven and is oriented to 60-85 ° of the overturning of steel band 101 in the present invention by jump cylinder guide wheel 222, can be realized The jump cylinder of product to be electroplated operates.Using horizontal electroplating assembly line 10 provided by the invention, not only can be effectively reduced to electricity Plated product jumps the transition amplitude of cylinder operation, can also reduce and jump cylinder operation to liquid in plating cylinder body 23 or electric bath groove device 30 Disturbance.Secondly, turning guide wheel 223 can realize the continuous horizontal turning of steel band, to make the steel band 101 for being loaded with product to be electroplated Horizontal, steady and continuous cornering operation can be achieved.Again, pendant guide wheel 224 can realize that 180 ° of steel band spin upside down, thus Hanger 102 and about 101 relative position of steel band are converted, consequently facilitating the upper extension of product and the operation of lower extension.

Secondly, a kind of electric bath groove device 30 is additionally provided in horizontal continuity electroplating assembly line of the invention, when multiple electricity When plating solution slot device 30 is bolted together, product to be electroplated can be moved with steel band 101 in electroplate liquid operating line direction It is dynamic, and enter in another electric bath groove device 30 from an electric bath groove device 30, to realize that the horizontal of electroplating activity connects It is continuous to carry out.It further include blowning installation 36 in electric bath groove device 30 provided by the present invention, which can be to dress Remaining liquid medicine is purged on the product to be electroplated on the hanger 102 of steel band 101.Provided electroplate liquid in the present invention In slot device 30, than the slightly lower 2-4cm of electroplate liquid female groove concave notches 311, this to be electroplated the electroplate liquid pilot trench concave notches 321 Liquid medicine in liquid pilot trench 32 is back to the reduction of 31 Chinese medicine aqueous potential difference of electroplate liquid female groove, it might even be possible to reach the withered and fallen difference of liquid medicine, from And effectively avoid electroplating activity process due between pilot trench and female groove liquid medicine liquid level drop it is big (generally 20-30cm), and it is right Liquid medicine causes biggish disturbance in electric bath groove, so as to better ensure that the quality of electroplating activity.

Again, horizontal continuity electroplating assembly line provided by the invention is suitable for pearl nickel and nickel cobalt (alloy) is electroplated, opposite to pass The continuous circulation plating wire body of system, can effectively reduce the liquid of electroplate liquid and electroplate liquid in electroplate liquid female groove 31 in electroplate liquid pilot trench 32 Position drop reduces, and the especially cycle impact force of solution pearl nickel electroplating liquid in the plating process is reduced to no state, thus more The decomposition for being conducive to inhibit organic principle in pearl nickel solution, can substantially extend in electroplating solution the timeliness of pearl nickel and its Production cost is effectively reduced in utilization rate, improves electroplated product quality, and fundamentally solves in continuous circulation plating wire body Carry out the problem of pearl nickel electroplating and nickel cobalt (alloy) plating.

Using horizontal continuity electroplating assembly line 10 provided by the invention, can make to hang with the steel band 101 of product to be electroplated into Enter different function area and keep horizontal transmission in the process of processing, without obvious heave amplitude, so as to effectively reduce steel band 101 Drive product operating disturbance caused by electroplate liquid to be electroplated therefore can make its electroplated product surface color and electroplated product Each thickness of coating all keeps uniformity.In the present invention without using bulky gantry crane or other any boom hoistings, i.e., Continuous horizontal plating can be achieved, and greatly simplify the transmission device structure of electroplating assembly line, to reduce production cost, together When also improve production efficiency.

Horizontal continuity electroplating assembly line 10 provided by the invention is specifically adapted for preparation Apple Inc. (Apple Inc.) In the preparation process of part electronic component in electronic product produced, it could be applicable to other any level can be used In plating production.

Figure 11 is please referred to, second embodiment of the invention provides a kind of horizontal continuity electroplate technology, related below Structural identification please refers to first embodiment of the invention attached drawing 1-10 comprising following step:

Step S40 provides a horizontal continuity electroplating assembly line 10, the horizontal continuity electroplating assembly line 10 and the present invention first The horizontal electroplating assembly line 10 that embodiment provides is consistent comprising steel band 101, steel band turnover device 22, it is in close that steel band 101, which is laid, Ring structure is closed, steel band turnover device 22 drives steel band 101 to recycle closed annular movement, and passes sequentially through the area Shang Gua 11, oil removing Area 12, pre-treatment turning area 103, impact nickel area 13, the area Sha Nie 14, nickel cobalt (alloy) area 15, cleaning sealing of hole area 16, post-processing turning Behind the regions such as area 104, the area Xiao Gua 17, the area Xia Gua 18, the area Shang Gua 11 is entered back into.

Step S411: upper to hang, steel band 101 is vertically arranged by the drive of steel band turnover device 22 into the area Shang Gua 11, hanger 102 Set on 101 lower section of steel band, product to be electroplated is fitted into the hanger of steel band 101；

Step S412: oil removing, the steel band 101 for being loaded with product to be electroplated, which remains in operation and enters vertically into oil-removing area 12, to be removed Oil operation；

Step S413: plating impact nickel layer, the steel band 101 for being loaded with product to be electroplated remain in operation and enter vertically into impact nickel area 13 carry out plating impact nickel layer operation；

Step S414: plating husky nickel layer, be oriented to by jump cylinder guide wheel 222, and the steel band 101 for being loaded with product to be electroplated is overturn to opposite It is husky into plating is carried out in the plating cylinder body 23 (or electric bath groove device 30) in the area Sha Nie 14 after vertical direction is in 60-85 ° of angle It after nickel operation, then is oriented to by jump cylinder guide wheel 222, the overturning of steel band 101 for being loaded with product to be electroplated is vertically arranged state；

Step S415: nickel-cobalt plating layer, the steel band 101 for being loaded with product to be electroplated remain in operation and enter vertically into nickel cobalt conjunction Golden area 15 carries out nickel-cobalt plating operation；

Step S416: cleaning sealing of hole, the steel band 101 for being loaded with product to be electroplated remain in operation and enter vertically into cleaning sealing of hole area 16 carry out cleaning sealing of hole operation；

Step S417: nitre extension processing, the steel band 101 for being loaded with product to be electroplated remain in operation and enter vertically into the area Xiao Gua 17 into Row nitre hangs processing operation；

Step S418: lower to hang, steel band 101 is oriented to by pendant guide wheel 224 and overturns 180 °, hanger 102 forward or backwards In the top of steel band 101, after the product that plating is completed is unloaded, unloaded hanger 102 is reverted to positioned at 101 lower section of steel band simultaneously As steel band 101 enters back into the area Shang Gua 11, next round cycle operation is carried out.

Above-mentioned steps S413-S415 is the electroplating processes stage in horizontal continuity electroplate technology provided by the invention； Above-mentioned steps S416 can be saved or be replaced using other techniques.

Wherein, it is carried out in the plating sand nickel layer technique in step S414 using multiple plating cylinder bodies 23 and electric bath groove device 30 Operation includes specifically electroplate liquid pilot trench 32, electroplate liquid female groove 31 and liquid level pump 33 in the electric bath groove device 30, wherein electricity It further include cavity structure 323 and the pilot trench partition 324 between cavity structure 323 and electroplate liquid pilot trench 32 in plating solution pilot trench 32, In cavity structure 323 pilot trench connector 326 successively pumped with the first connector 313 of electroplate liquid female groove 31, liquid level by pipeline into The mouth of a river 332 connects；And the second connector 324 of electroplate liquid female groove 31 then pumps out the mouth of a river 331 with liquid level and connect, electroplate liquid pilot trench 32 Middle liquid medicine overflow after by 321 overflow of electroplate liquid pilot trench concave notches into electroplate liquid female groove 31.In the electric bath groove device 30, electricity Plating solution pilot trench 32, electroplate liquid female groove 31 and liquid level pump 33 form liquid medicine circulation.

The process that liquid medicine recycles in electric bath groove device 30 used by step S414 specifically:

(1) liquid medicine from the liquid medicine water inlet pipe 351 in fluid level control device 35 enter electroplate liquid female groove 31 in, liquid medicine via The pump for entering liquid level pump 33 after the filter device 34 of 31 second connector 314 of electroplate liquid female groove, liquid level pump water inlet mouth 331 is set In owner's body 333；

(2) liquid level pump 33 continues liquid medicine pumping out the mouth of a river 331, the first connector 313 of electroplate liquid female groove 31, son through liquid level Slot connector 326 enters in the cavity structure 323 of 32 lower end of electroplate liquid pilot trench, after the liquid medicine in cavity structure 323 overflows, medicine Water steadily enters electroplate liquid by the hole 325 in the pilot trench partition 324 that is arranged between cavity structure 323 and electroplate liquid pilot trench 31 again In pilot trench 32；

(3) liquid medicine is continuously increased in electroplate liquid pilot trench 31, is higher than electroplate liquid pilot trench concave notches 321 most to liquid medicine liquid level When low level, liquid medicine, into electroplate liquid female groove 31, forms a liquid medicine circulation loop via 321 overflow of electroplate liquid pilot trench concave notches.

Wherein, fluid level control device 35 can fill into liquid medicine from trend electroplate liquid female groove 31.

Further, between step S412 and step S413, may also include that

Step S403: pre-treatment turning, the steel band 101 for being loaded with product to be electroplated, which remains in operation and enters vertically into pre-treatment, to be turned Curved area 103 is driven by turning guide wheel 223 and carries out flat bank；

Step S404: post-processing turning, the steel band 101 for being loaded with product to be electroplated, which remains in operation and enters vertically into post-processing, to be turned Curved area 104 is driven by turning guide wheel 223 and carries out flat bank.

Each specific actual conditions for plating husky nickel operation can be adjusted according to actual needs.

As it can be seen that compared with prior art, steel in horizontal continuity electroplate technology described in second embodiment of the invention Band 101 is loaded with the hanger of product to be electroplated at the area Shang Gua 11, oil-removing area 12, preceding processing turning area 103 and impact nickel area 13 102 are always positioned at the lower section of steel band 101, can be conducive to product to be electroplated and be fitted into hanger 102, and can be horizontal, continuous, steady Ground passes through the area Shang Gua 11, oil-removing area 12 and pre-treatment turning area 103.

In the technological operation of above-mentioned steps S414, the steel band 101 for being loaded with product to be electroplated needs before entering the area Sha Nie 14 The overturning for carrying out certain angle, so that the plating cylinder in the area Sha Nie 14 can be smoothly passed by hanging over the electroplated product on steel band 101 Body 23 (or electric bath groove device 30).

Using horizontal continuity electroplating assembly line 10 provided by the invention and horizontal continuity electroplate technology, can make to hang with to The steel band 101 of electroplated product keeps horizontal transmission during entering and functional areas are electroplated, without obvious heave amplitude, to be able to maintain Electroplate liquid it is opposing stationary, the decomposition that effective component in electroplate liquid is caused due to plating solution disturbance is effectively reduced, to improve The service life of electroplate liquid can also make using horizontal continuity electroplating assembly line 10 provided by the invention and horizontal continuity plating life The electroplated product surface color and each thickness of coating of electroplated product of production. art preparation all keep uniformity.

In addition, in horizontal continuity electroplating assembly line 10 provided by the invention and horizontal continuity electroplate technology without using Bulky gantry crane or other any boom hoistings can be realized continuous horizontal plating, and make the transmission device of electroplating assembly line Structure greatly simplifies, to reduce production cost, while also improving production efficiency.

Horizontal continuity electroplating assembly line 10 and horizontal continuity electroplate technology provided by the invention cannot be only used for pearl In nickel/nickel cobalt (alloy) electroplating technology, it is especially suitable for preparing Apple Inc. (Apple Inc.) electronic product produced In part electronic component preparation process in, could be applicable to it is other it is any can be used in horizontal electroplating technique, have There are practicability and market application value.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in original of the invention Made any modification within then, equivalent replacement and improvement etc. should all be comprising within protection scope of the present invention.

Claims (9)

1. a kind of horizontal continuity electroplating assembly line is used to be electroplated to product to be electroplated, it is characterised in that: the level is even Continuous electroplating assembly line includes a steel band and at least two plating cylinder bodies, is provided on the steel band for loading product to be electroplated Notch, notch is arranged on the plating cylinder body there are differential seat angle between multiple hangers at different plating cylinder bodies in multiple hangers Setting direction is parallel with the steel band direction of motion, which includes an at least inclined side, the folder on the inclined side and vertical direction Angle is 60 ° -85 °, is provided on inclined side and jumps cylinder guide wheel, when steel band passes through the notch, steel band is inclined by the jump cylinder guide wheel on side It guides and tilts, one end which does not connect with steel band moves up to make the minimum point of hanger across between the plating cylinder body Notch lowest point.

2. horizontal continuity electroplating assembly line as described in claim 1, it is characterised in that: the maximum between the multiple hanger Differential seat angle depends on the difference in height between plating cylinder body.

3. horizontal continuity electroplating assembly line as described in claim 1, it is characterised in that: the extension at least one plating cylinder body Tool angle is changed stepwise.

4. horizontal continuity electroplating assembly line as described in claim 1, it is characterised in that: the horizontal continuity electroplating assembly line On be further provided with pendant guide wheel, include at least the first pendant guide wheel, the second pendant guide wheel, the steel band is in the first pendant 180 ° of settings are reversed between guide wheel and the second pendant guide wheel forward or backwards.

5. horizontal continuity electroplating assembly line as described in claim 1, it is characterised in that: the horizontal continuity electroplating assembly line It further comprise an electric bath groove device, which includes an electroplate liquid female groove and the electroplate liquid being disposed therein Slot, the liquid medicine in electroplate liquid female groove enter in electroplate liquid pilot trench from electroplate liquid pilot trench bottom, and by electroplate liquid pilot trench upper notch Overflow into electroplate liquid female groove.

6. horizontal continuity electroplating assembly line as described in claim 5, it is characterised in that: electroplate liquid pilot trench lower part is also set After having a cavity structure, the liquid medicine in electroplate liquid female groove to enter cavity structure, electroplate liquid pilot trench is entered by cavity structure bottom It is interior.

7. horizontal continuity electroplating assembly line as described in claim 6, it is characterised in that: further include in the electric bath groove device Liquid level pump, liquid level pump include that a pump machine main body and the liquid level pump water inlet mouth being arranged in pump machine main body, a liquid level pump out water Mouthful；One first connector and the second connector are equipped in the electroplate liquid female groove, which pumps out the mouth of a river and the first connector is logical Piping connection, the liquid level pump water inlet mouth are connect with the second connector by pipeline；The cavity structure lower surface is equipped with a son Slot connector, first connector are connect with the pilot trench connector by pipeline.

8. a kind of horizontal continuity electroplate technology provides a set of such as horizontal continuity electricity of any of claims 1-7 Plate production line, it is characterised in that: including the electroplating processes stage, transmission device is electroplated, the hanger setting for being loaded with product to be electroplated exists On steel band, which, which is sent in the plating cylinder body of electroplating region, carries out electroplating processes；Wherein, the steel band and its hanger are at least two It is moved horizontally between a plating cylinder body；There are differential seat angle, the plating cylinder bodies between multiple hangers at different plating cylinder bodies Upper setting notch, notch setting direction is parallel with the steel band direction of motion, which includes an at least inclined side, and steel band inclines by one When skew notch, the angle on the inclined side and vertical direction is 60 ° -85 °, is provided on inclined side and jumps cylinder guide wheel, steel band warp When crossing the notch, the jump cylinder guide wheel that steel band is inclined by side is guided and is tilted, and the other end which connect with steel band moves up, from And make the minimum point of hanger across the notch lowest point between the plating cylinder body.

9. horizontal continuity electroplate technology as described in claim 8, it is characterised in that: be provided on the plating cylinder body First jumps cylinder guide wheel and third jump cylinder guide wheel, which includes step S1, and transmission device is electroplated in upper extension In steel band be vertically arranged by the drive of steel band turnover device into the area Shang Gua, hanger is set to below steel band, and product to be electroplated is filled Enter in the hanger of steel band；

Step S2, oil removing, steel band, which remains in operation and enters vertically into oil-removing area, carries out removal operation；

Step S3, plating, steel band remain in operation and enter vertically into electroplating region, and steel band is at least in electroplating region wherein in one section by the One jump cylinder guide wheel be oriented to and overturn to relative to vertical direction in after 60-85 ° of angle, progress electroplating operations, then cylinder is jumped by third Guide wheel is oriented to and overturns the state of being vertically arranged.