CN106637320B - A kind of hand-operated tools segmentation electro-plating method based on shielded layer mechanical removal automatic production line - Google Patents
A kind of hand-operated tools segmentation electro-plating method based on shielded layer mechanical removal automatic production line Download PDFInfo
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- CN106637320B CN106637320B CN201611079968.3A CN201611079968A CN106637320B CN 106637320 B CN106637320 B CN 106637320B CN 201611079968 A CN201611079968 A CN 201611079968A CN 106637320 B CN106637320 B CN 106637320B
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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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
- C25D5/022—Electroplating of selected surface areas using masking means
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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
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
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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
- C25D7/00—Electroplating characterised by the article coated
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of, and the hand-operated tools based on shielded layer mechanical removal automatic production line is segmented electro-plating method, the automatic production line includes multistation conveying equipment and shielded layer eliminating equipment, multistation conveying equipment includes rotary conveyer structure, first rotating disk mechanism, second rotating disk mechanism, wherein the first rotating disk mechanism, second rotating disk mechanism and shielded layer eliminating equipment respectively constitute three stations, hand-operated tools can shift under the drive of rotary conveyer structure on three stations, and expose each section to be electroplated of hand-operated tools successively by shielded layer eliminating equipment, it requires to be electroplated according to the different plating of each section respectively again, to realize segmentation plating.The shielded layer that the present invention can be achieved high-precision, expeditiously remove hand-operated tools surface, do not damage hand-operated tools, the performance and precision of hand-operated tools are not influenced, and hand-operated tools installation, dismounting and the automation for collecting process, reduce the amount of labour of worker, production cost is reduced, plating precision is improved.
Description
Technical field
The invention belongs to electroplating technologies, and in particular to a kind of hand based on shielded layer mechanical removal automatic production line
Power driven tools are segmented electro-plating method.
Background technology
Hand-operated tools is a kind of classification of hardware industry, is normally applied operation in particular circumstances, such as inflammable, explosive, pole
It holds in mal-condition, belongs to easily-consumed products.Hand-operated tools can be divided into spanner class according to purposes, pliers class, screwdriver class, tape measure class,
Hammer class, sleeve type cut class, and scissors class, group set class and assisted class such as tool car etc., each classification has different types
Number.
Due to the influence of working environment and condition, the working position of hand-operated tools is often worn out seriously, and hand-operated tools
Handle part also often because hold the time grown or on hand it is oily it is wet there is sliding problem, can make one to feel inconvenient and not relax
Clothes, or even there is different degrees of corrosion, it is therefore desirable to plating protection is carried out to hand-operated tools.For hand-operated tools, general work
It needs to plate wear-resistant material as position, other are as several in needed to plate on handle part plating antirust, anticorrosion material, that is, a tool
The different coating of kind, and need to shield when one of which coating is electroplated and other positions on hand-operated tools matrix are electroplated,
This mode is referred to as segmentation plating.Sometimes tool also only needs that a kind of material is electroplated, but different location thickness of coating differs
Sample, this is also required to use segmentation plating.
In the prior art, be electroplated hand-operated tools insulation shielding method it is general there are three types of：1. bandaging strapping generally uses width
The plastic membrane of polyvinyl chloride band for being 0.3~1mm for 10~20mm, thickness, tool need the position insulated from bottom to top into
Row wrapping.But this process needs artificial treatment, high labor cost and package efficiency is low, low precision.2. dip coating, before plating
It is dried after the completion of one layer of anti-corrosive insulation paint of its external coating, varnish brushing, then manually strikes off and need plated portions
The insulated paint divided also needs to strike off other lacquer paintings by hand after plating, and this method equally exists the low problem of efficiency.3. boiling
Vulcanization is risen, hand-operated tools is warmed to 250 DEG C or so, is immediately placed in dedicated vulcanization bucket, more than hand-operated tools itself
Heat makes molding powder adhere to and is plasticized on tool therewith, forms one layer of uniform film.After cooling, it would be desirable to conductive position
It is scraped off with cutter.This method needs are repeated as many times, and manual operation is more, and efficiency is low.In order to avoid these drawbacks, it is suitable to inquire into
Segmentation plating hand-operated tools manufacturing method be just particularly important.
Invention content
It is an object of the invention in place of overcome the deficiencies in the prior art, provide one kind being based on shielded layer mechanical removal certainly
The hand-operated tools of dynamic metaplasia producing line is segmented electro-plating method.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of hand-operated tools segmentation electro-plating method based on shielded layer mechanical removal automatic production line, the hand-operated tools
Be divided axially into several sections along it, each section is the identical or different revolving body of diameter, at least two sections need to be electroplated and
Plating requires different；The automatic production line includes：
Rack, rack are equipped with multistation conveying equipment and shielded layer eliminating equipment；Wherein, multistation conveying equipment packet
It includes：
Rotary conveyer structure is located at rack, includes the turntable of annular, and circumferential compartment of terrain is filled equipped with several clampings on turntable
It sets, clamping device includes coaxially connected the first friction pulley and clamping piece；
U-shaped frame, in rack, U-shaped frame is parallel to turntable radial line arrangement and can be parallel to turntable in rack upper edge sliding installation
The direction of radial line moves back and forth；The both ends of U-shaped frame have been arranged symmetrically the first rotating disk mechanism and the second rotating disk mechanism, the first disk machine
Structure includes the first turntable, and the second rotating disk mechanism includes the second turntable, and the first turntable and the second turntable are positioned opposite, and the two periphery is all
Equipped with several fixtures, the position of the first turntable and the respective part fixture of the second turntable is corresponding with the position of turntable；By U-shaped
Frame is slided in rack to adjust the rotating disk mechanism of the first rotating disk mechanism/second to the distance of turntable；
Slip gear, including elastic component and for being matched with any one first friction pulley to realize frictional drive
Second friction pulley, elastic component are located at rack, and the second friction pulley is connected with elastic component；
Shielded layer eliminating equipment and the first rotating disk mechanism, the second rotating disk mechanism are arranged around turntable in class isosceles triangle, described
Slip gear is between turntable and shielded layer eliminating equipment；Shielded layer eliminating equipment includes：
Position adjusting mechanism, including laterally adjust component and vertical adjustment component；It laterally adjusts component and is located at rack, including
The workbench that can be moved back and forth along X-direction；Vertical adjustment component is located at workbench, including can be moved back and forth along Z-direction
Sliding block；
Wire-conveying mechanism of quick walk, including tensioning wheel, the first guide wheel, the second guide wheel, wire storage tube and scraping；Tensioning wheel and the first guide wheel dress
It is connected on sliding block and can be moved back and forth along Z-direction by sliding block；Second guide wheel is located at workbench；Wire storage tube is installed in workbench；
Scraping one end after the guiding of the second guide wheel in wire storage tube, the other end after the guiding of the first guide wheel wound on tensioning wheel, the
Scraping between one guide wheel and the second guide wheel is hanging, and the position of turntable is corresponding with the position of hanging scraping；
Tool setting mechanism, including baffle, baffle are located at workbench, and baffle is located at the side of the separate turntable of hanging scraping；
The hand-operated tools is segmented electro-plating method：
1) thickness of the uniform fold shielded layer on hand-operated tools, shielded layer is 0.1~2.5mm；
2) a collection of hand-operated tools for being coated with shielded layer is separately mounted on several fixtures of the first turntable, is herein
One station；
3) U-shaped frame drives clamping piece of first turntable on turntable, turntable to clamp the corresponding folder in position on the first turntable
Hand-operated tools on tool；Turntable rotates, and clamping piece is detached from fixture with hand-operated tools and goes to shielded layer eliminating equipment, that is, reaches
Second station axially along X-direction arranges that and the zero of hand-operated tools is opposite with baffle in the hand-operated tools of second station；
Moreover, when clamping piece is detached from fixture with hand-operated tools and reaches second station, next clamping piece on turntable is through rotation pair
Accurate first turntable, and the hand-operated tools of the next fixture and its clamping on the first turntable turns to and next clamping piece phase
Hand-operated tools is constantly transferred to clamping piece by the position answered with this from the first turntable；
4) it drives tool setting mechanism to advance execution to knife to hand-operated tools by laterally adjusting component, determines hand-operated tools zero
Position；The location parameter of each section of hand-operated tools is obtained in conjunction with hand-operated tools size；When to knife success, the position of hanging scraping
Should sections to be electroplated more all than hand-operated tools closer to turntable；
5) location parameter for combining the first section to be electroplated of hand-operated tools, is positioned scraping to hand by laterally adjusting component
The first section to be electroplated of power driven tools；The height of tensioning wheel and the first guide wheel is adjusted to adjust hanging scrape by adjusting component vertically
The angle of silk makes hanging scraping be produced with the first segments contact to be electroplated of hand-operated tools and to the first section to be electroplated of hand-operated tools
The raw cornerite not less than 8 °；The tension for adjusting scraping by tensioning wheel simultaneously, makes hanging scraping wait for electricity to hand-operated tools first
Plating section generates certain pressure；
6) drive the clamping piece being in second station and hand-operated tools with 55~65r/min's by slip gear
Rotational speed, Wire-conveying mechanism of quick walk make scraping with above-mentioned cornerite and tension manual with the reciprocal wire transporting of the linear velocity of 0.1~0.2m/s
Move back and forth on the first section to be electroplated of tool, and cooperation laterally adjusts component and makes scraping in the first section to be electroplated of hand-operated tools
It is moved back and forth along X-direction, strikes off the shielded layer on the first section to be electroplated of hand-operated tools, to which exposure hand-operated tools first waits for
Section is electroplated；
7) U-shaped frame drives the second turntable close to turntable, turntable rotation, by exposure in the clamping piece of second station and thereon
The hand-operated tools of first section to be electroplated turns to the position of corresponding second turntable, and by the hand-operated tools clamping in the second turntable
Fixture on；Then clamping piece unclamps, and U-shaped frame drives the second turntable and hand-operated tools far from clamping piece, that is, reaches 3rd station；
Moreover, after the second turntable takes away hand-operated tools, next fixture on the second turntable turns to corresponding to clamping piece on turntable
Position, hand-operated tools is constantly transferred to by the second turntable from clamping piece with this；
8) above step 3 is repeated)~7) until completing a collection of hand-operated tools in the processing of shielded layer eliminating equipment, all hands
The shielded layer of first section to be electroplated of power driven tools is removed and is exposed, and all hand-operated tools are transferred to second turn
On the fixture of disk；
9) hand-operated tools of the shielded layer of the first section to be electroplated of all removals on the second turntable is pressed into the first area to be electroplated
The plating of section requires to be electroplated；After the completion of plating, remaining shielded layer on hand-operated tools is removed；
10) according to the quantity of hand-operated tools section to be electroplated, repeat the above steps 1)~9), expose manual work one by one successively
Each section to be electroplated of tool simultaneously requires to be electroplated according to the different plating of each section respectively, to realize segmentation plating.
In one embodiment：The rotary conveyer structure further includes first driving means and multichannel gas slip ring, first drive
Dynamic device be located at rack and be sequentially connected turntable and can drive turntable along its ring heart rotate；The multichannel gas slip ring is located in turntable
Centre；The clamping piece is pneumatic chuck, and the snorkel of those pneumatic chucks is drawn by the multichannel gas slip ring.
In one embodiment：The U-shaped frame is equipped with rack；The rack is equipped with the second driving device, second driving
Device is sequentially connected with gear, and gear is engaged with rack adaptation, passes through the rotation of the second driving device sliding tooth wheel and and tooth
Item cooperates to drive U-shaped frame to be slided in rack.
In one embodiment：First rotating disk mechanism further includes third driving device, and second rotating disk mechanism further includes
Four-drive device, the third driving device and four-drive device are respectively provided at the both ends of the U-shaped frame, third driving dress
It sets and is sequentially connected first turntable and first turntable rotation, described second turn of four-drive device drive connection can be driven
Disk and can drive second turntable rotate.
In one embodiment：The pivot center of first turntable, the pivot center of the second turntable and the axis position of clamping piece
In same level.
In one embodiment：The slip gear further includes the 5th driving device, and the 5th driving device is located at elasticity
Part and be sequentially connected second friction pulley and can drive second friction pulley rotate.
In one embodiment：The component that laterally adjusts further includes linear drive apparatus, which is located at rack,
The workbench is located on the mover of the linear drive apparatus；The vertical adjustment component further includes being led along what Z-direction was arranged
Rail, the guide rail are located at workbench, and the sliding block sliding installation is on the guideway.
In one embodiment：The Wire-conveying mechanism of quick walk further includes pinboard, wheel bracket, the 6th driving device holder and the 6th drive
Dynamic device；The pinboard is located on the sliding block, and the tensioning wheel and the first guide wheel are installed on the attaching plate；The wheel bracket
It is located at the workbench, second guide wheel is located on the wheel bracket；6th driving device branch is erected at the workbench,
6th driving device is located on the 6th driving device holder and the wire storage tube that is sequentially connected.
In one embodiment：Hanging scraping between first guide wheel and the second guide wheel is located at perpendicular to X-direction
In plane.
In one embodiment：The raw material of the shielded layer is non-conductive and does not dissolve in electrolyte and be soluble in the material of alkaline solution
Material.
Compared with the background art, it has the following advantages that the technical program：
The shielded layer that the present invention can be achieved high-precision, expeditiously remove hand-operated tools surface, does not damage hand-operated tools, no
Performance and precision and hand-operated tools installation, the dismounting and automation for collecting process for influencing hand-operated tools, reduce worker's
The amount of labour reduces production cost, improves plating precision.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the perspective exploded view of the automatic production line of the present invention.
Fig. 2 is the overall appearance schematic diagram of the automatic production line of the present invention.
Fig. 3 is the U-shaped frame of the present invention and its schematic diagram of attached first rotating disk mechanism and the second rotating disk mechanism.
Fig. 4 is the schematic top plan view of the automatic production line of the present invention.
Fig. 5 is the eight channel gas slip ring schematic diagrames that the present invention uses.
Fig. 6 is that the hand-operated tools of the present invention dismounts schematic diagram on the fixture of elasticity.
Fig. 7 is the fixture schematic diagram of the present invention.
Fig. 8 is that the cooperation of the slip gear and clamping device of the present invention is driven schematic diagram.
Fig. 9 is one of the shielded layer eliminating equipment overall appearance schematic diagram of the present invention.
Figure 10 is the two of the shielded layer eliminating equipment overall appearance schematic diagram of the present invention, and emphasis shows Wire-conveying mechanism of quick walk.
Figure 11 is the three of the shielded layer eliminating equipment overall appearance schematic diagram of the present invention, and emphasis shows clamping piece, position tune
Complete machine structure and tool setting mechanism.
Figure 12 is the schematic diagram of typical Anti-slip handle.
Figure 13 is the schematic diagram of typical allen wrench.
Reference numeral：
Rack 10；
Rotary conveyer structure 20, first motor 21, turntable 22, pneumatic chuck 23, the first friction pulley 24, eight channel gas slip rings
25；
U-shaped frame 30, the second motor 31, rack 32, gear 33；
First rotating disk mechanism 40, the first turntable 41, third motor 42, the fixture 43 on the first turntable；
Second rotating disk mechanism 50, the second turntable 51, the 4th motor 52, the fixture 53 on the second turntable；
Shielded layer eliminating equipment 60；
Position adjusting mechanism 61 laterally adjusts component 611, linear motor 6111, workbench 6112；Vertical adjustment component
612, guide rail 6121, sliding block 6122；
Wire-conveying mechanism of quick walk 62, pinboard 621, tensioning wheel 622, the first guide wheel 623, wheel bracket 624, the second guide wheel 625, the
Six electric machine supports 626, the 6th motor 627, wire storage tube 628, scraping 629；
Baffle 63；
Slip gear 70, the 5th motor 71, spring 72, the second friction pulley 73；
Hand-operated tools/Anti-slip handle/allen wrench 80.
Specific implementation mode
Present disclosure is illustrated below by embodiment：
Fig. 1 to Figure 12 is please referred to, for the shielded layer mechanical removal automatic production line that uses of the present invention, including rack 10,
Rack 10 is equipped with multistation conveying equipment and shielded layer eliminating equipment 60；Wherein, multistation conveying equipment includes：
Rotary conveyer structure 20, including the turntable 22 of first motor 21, hollow ring and four clamping devices；First motor
21 and turntable 22 be each provided at rack 10, first motor 21 can drive turntable 22 to be rotated in the ring heart of 10 upper edge turntable 22 of rack, turn
Speed is adjustable in 0~100rpm；Clamping device includes coaxially connected pneumatic chuck 23 and the first friction pulley 24；Pneumatic chuck 23
For hand-operated tools 80 to be processed to be clamped；Four pneumatic chucks 23 of four clamping devices are assemblied in turntable 22 simultaneously by bearing
Circumferential uniform intervals are arranged in outside turntable 22, and four the first friction pulleys 24 are located inside turntable 22, and four pneumatic chucks 23, which arrive, to be turned
The distance at 22 center of platform is equal and is in 90 ° of angles between each other, the distances of four the first friction pulleys 24 to 22 center of turntable also phase
Deng and between each other also be in 90 ° of angles, turntable 22 rotate when four clamping devices can be driven to rotate therewith；22 center of turntable is also set
There are eight channel gas slip rings 25, the snorkel of four pneumatic chucks 23 to be drawn by the eight channels gas slip ring 25.
U-shaped frame 30 is parallel to 22 radial line cloth of turntable by horizontal guide rail sliding installation in rack 10 and along Y direction
It sets；Among the present embodiment, U-shaped frame 30 is driven by rack and pinion drive mechanism to reciprocatingly slide in 10 upper edge Y direction of rack,
Specifically, please referring to Fig. 3, rack 32 is equipped on the crossbeam of U-shaped frame 30；Rack 10 is equipped with the second motor 31, rotating speed 0~
Adjustable in 100rpm, the output shaft of second motor 31 is connected with gear 33, and gear 33 is engaged with the adaptation of the rack 32, is passed through
Second motor 31 drives the rotation of gear 33 and is cooperated with rack 32 to drive U-shaped frame 30 to be slided in rack 10.Certainly, U
Type frame 30 can also be driven by transmission mechanisms such as common ball screws to be slided in rack 10.
The both ends of U-shaped frame 30 have been arranged symmetrically the first rotating disk mechanism 40 and the second rotating disk mechanism 50, the first rotating disk mechanism 40
Including third motor 42 and the first turntable 41, the second rotating disk mechanism 50 includes the 4th motor 52 and the second turntable 51；Third motor
42 and the 4th motor 52 be respectively provided at the top of vertical portion at 30 both ends of U-shaped frame and positioned opposite, preferably servo motor, rotating speed
It is adjustable in 0~100rpm；First turntable 41 and the second turntable 51 arrange that disk is opposite, and the two periphery is designed with several vertically
The spring chuck 43/53 made of the materials such as rubber has certain elastic deformation, for hand-operated tools to be processed to be clamped
80, as shown in Figure 6 and Figure 7；The removable output shaft for being installed in third motor 42 of core of first turntable 41 and can be passed through
Three motors 42 drive rotation, the removable output shaft for being installed in the 4th motor 52 of core of the second turntable 51 and can be by the 4th
Motor 52 drives rotation；Pivot center (i.e. core and the central axis perpendicular to disk), the second turntable of first turntable 41
51 pivot center (i.e. core and the central axis perpendicular to disk) and the axis of four pneumatic chucks 23 is located at same water
In plane (X/Y plane)；Therefore, it is located at the identical height of pivot center of the first turntable 41 and the second turntable 51 and close to turntable 22
The position of the fixture 43/53 of side is corresponding with the position of turntable 22 respectively, and pneumatic chuck 23 can under the drive of turntable 22
With corresponding with those fixtures 43/53；By U-shaped frame 30 in rack 10 41/ second turntable 51 of the first turntable of slidable adjustment to
The distance of turntable 22 can be such that on 41/ second turntable 51 of the first turntable corresponding with pneumatic chuck 23 fixture in position 43/53 leans on
Nearly pneumatic chuck 23, convenient for completing transfer of the hand-operated tools 80 between fixture 43/53 and pneumatic chuck 23.Moreover, with first
The rotation of turntable 41 and the second turntable 51, each fixture 43/53 can turn to position corresponding with pneumatic chuck 23, just
In the transfer for continuously carrying out hand-operated tools 80.
Slip gear 70, including spring 72, the 5th motor 71 and the second friction pulley 73, spring 72 is vertical to be arranged,
Lower end is located in rack 10, and the 5th motor 71 is installed in 72 upper end of spring, the output shaft of the 5th motor 71 and the second friction pulley 73
It is connected, rotating speed is adjustable in 0~100rpm；The position of second friction pulley 73 is placed exactly in four the first friction pulleys 24 in turntable 23
The lower section of the surface of revolution at place, the second friction pulley 73 can cooperate with any one first friction pulley 24 realizes frictional drive.
Specifically, when turntable 22 drives one of clamping device to go to 70 corresponding position of slip gear, the second friction
Wheel 73 is just tangent with the first friction pulley 24 of the clamping device, under the drive of the 5th motor 71,73 conduct of the second friction pulley
Driving wheel rotates, and first friction pulley 24 is driven to be rotated as driven wheel, pneumatic on the clamping device so as to drive
Collet 23 rotates, and the hand-operated tools 80 that pneumatic chuck 23 is clamped also rotates therewith, as shown in Figure 8.And other three clampings at this time
The first friction pulley 24 on device is not contacted with the second friction pulley 73, thus the pneumatic chuck 23 of other three clamping devices will not
Rotation.Among the present embodiment, using pneumatic chuck 23 in such a way that the 5th motor 71 and frictional drive drive operating, only by one
Platform motor can provide power, and device structure is simplified, meanwhile, spring 72 can provide stable pressure for frictional drive, and
Play the role of wear-compensating after the first friction pulley 24 and the abrasion of the second friction pulley 73.
Shielded layer eliminating equipment 60 and the first rotating disk mechanism 40, the second rotating disk mechanism 50 are arranged around turntable 22 in class isosceles triangle
Cloth, the slip gear 70 are driven between turntable 22 and shielded layer eliminating equipment 60 by slip gear 70
Pneumatic chuck 23 is just directed at shielded layer eliminating equipment 60；As shown in Figures 9 to 11, shielded layer eliminating equipment 60 includes：
Position adjusting mechanism 61, including laterally adjust component 611 and vertical adjustment component 612；Laterally adjusting component includes
The workbench 6112 for the linear motor 6111 and the mover for being located at linear motor 6111 that the positioning accuracy for being located at rack 10 is 1 μm,
The workbench 6112 can be moved back and forth by linear motor 6111 along X-direction；Vertical adjustment component includes being located at workbench
6112 sliding block 6122 along the guide rail 6121 and sliding installation of Z-direction arrangement on the guide rail 6121, which can
By guide rail 6121 (note is moved back and forth along Z-direction：Among the present embodiment, X-axis, Y-axis and Z-direction are vertical two-by-two)；
Wire-conveying mechanism of quick walk 62, including pinboard 621, tensioning wheel 622, the first guide wheel 623, wheel bracket 624, the second guide wheel
625, the 6th electric machine support 46, the 6th motor 47, wire storage tube 628 and to be electroplated on hand-operated tools 80 to be electroplated for striking off
The scraping 629 of the shielded layer of section；Pinboard 621 is located on the sliding block 6122 of vertical adjustment component, and tensioning wheel 622 and first is led
It is installed on pinboard 621 to about 623 arrangement of wheel, pinboard 621, tensioning wheel is driven when sliding block 6122 is slided along guide rail 6121
622 and first guide wheel 623 slide；Wheel bracket 624 is located at workbench 6112, and the second guide wheel 625 is located on wheel bracket 624；
6th electric machine support 46 is located at workbench 6112, and the 6th motor 47 is located on the 6th electric machine support 46, and wire storage tube 628 is installed in
On the output shaft of six motors 47；629 one end of scraping is after the guiding of the second guide wheel 625 in wire storage tube 628, and the other end is through the
Scraping 629 after the guiding of one guide wheel 623 between tensioning wheel 622, the first guide wheel 623 and the second guide wheel 625 is in hanging shape
State, as shown in Figure 10, after the first guide wheel 623 and the second guide wheel 625 guide the trend of scraping 629, generally speaking,
Hanging scraping 629 between first guide wheel 623 and the second guide wheel 625 should be located in the plane of X-direction, i.e. YZ is flat
On face, and the position of turntable 22 is corresponding with the hanging position of scraping 629, and pneumatic chuck 23 can be under the drive of turntable 22
The position of scraping 629 hanging with this is corresponding；6th motor, 47 preferred servo motor, can control velocity of rotation, angle of rotation
Degree, rotation direction, the 6th motor 47 drive 628 folding and unfolding scraping of wire storage tube with realize the first guide wheel 623 and the second guide wheel 625 it
Between reciprocal wire transporting；The material of scraping 629 answers sufficiently coarse, for example, scroll saw silk, linen thread etc.；
Tool setting mechanism, including baffle 63, baffle 63 are located at workbench 6112, be located at guide rail 6121 and wheel bracket 624 it
Between, and baffle 63 should be located at the side of the separate turntable 22 of hanging scraping 629, pneumatic chuck 23 can under the drive of turntable 22
With corresponding with the position of baffle 63.Baffle 63 is driven to advance to the pneumatic chuck 23 to execute pair by laterally adjusting component
Knife, until when the hand-operated tools 80 being clamped on baffle 63 and the pneumatic chuck is to knife success, scraping 629 should be more all than hand-operated tools 80
Section to be electroplated is closer to turntable 22.
In the automatic production line of the present invention, shielded layer eliminating equipment 60 and the first rotating disk mechanism 40, the second rotating disk mechanism
Three stations are constituted around turntable 22, realize hand-operated tools 80 to be processed between three stations by rotary conveyer structure 20
Transfer and assembly line processing.The sequence of three stations can be adjusted arbitrarily, below using the first rotating disk mechanism 40 as the first station,
Shielded layer eliminating equipment 60 illustrates for being used as second station, the second rotating disk mechanism 50 to be used as 3rd station.
Meanwhile for convenience of description, it is 23-1,23-2,23-3 and 23-4 (such as Fig. 4) by four numbers of pneumatic chuck 23；It will
It is 43-1/53-1,43-2/53-2,43-3/53-3 ... that the fixture of the turntable of first turntable/second is numbered in order, will be on fixture
It is 80-1,80-2,80-3 ... that the hand-operated tools of clamping, which is correspondingly numbered, (such as Fig. 6 only shows part).Above-mentioned number and refer to
Fixed only for ease of illustration operation principle, not in this, as differentiation.
Among the present embodiment, hand-operated tools 80 is by taking Anti-slip handle and allen wrench as an example.Typical Anti-slip handle is as schemed
Shown in 12, using the A points of arrow meaning as the zero of Anti-slip handle, several sections, Mei Gequ are divided axially into along Anti-slip handle
Section is the identical or different revolving body of diameter, and wherein two sections of B, C need plating and plating to require different.The present invention couple
It is as follows that the Anti-slip handle carries out segmentation electric plating method：
1) the uniform fold upper shielding layer on Anti-slip handle 80, shielded layer should be non-conductive and insoluble in electrolyte and readily soluble
In the raw material of the material of alkaline solution, shielded layer be preferably liquid, such as alkali soluble resins such as alkali solubility modified epoxy acrylic acid
Resin WDS-1161 (commercially available, 365nm ultraviolet lights solidification, acidproof, not alkaline-resisting, viscosity (Pa.s)：10-38) etc..First by antiskid
80 surface of handle uniformly applies and is covered with alkali soluble resins, then by resin baking and curing；Repeated multiple times coating, drying, until antiskid
The shielded layer of 80 surface uniform fold adequate thickness of handle, be subject to it is non-conductive, the thickness of typical shielded layer should in 0.1~2mm,
Such as 0.1mm, 0.2mm, 0.5mm, 0.8mm, 1.2mm, 1.5mm, 1.8mm etc.；
2) a collection of Anti-slip handle 80-1,80-2, the 80-3 ... for being coated with shielded layer are mounted on the bullet of the first turntable 41
It is herein the first station on property fixture 43-1,43-2,43-3 ...；
3) referring to FIG. 4, driving U-shaped frame 30 to slide by the second motor 31, make the first turntable 41 on turntable 22
Pneumatic chuck 23-1, pneumatic chuck 23-1 clamp the Anti-slip handle 80-1 on the corresponding fixture 43-1 in position on the first turntable 41；
Start first motor 21, turntable 22 rotates clockwise 90 °, and pneumatic chuck 23-1 is detached from spring chuck with Anti-slip handle 80-1
43-1 goes to organisation of working 60, that is, reaches second station；Anti-slip handle on the pneumatic chuck 23-1 of second station at this time
80-1's arranges axially along X-direction, and the zero of Anti-slip handle 80-1, that is, A points should be opposite with baffle 63；
4) it drives tool setting mechanism to advance along X axis Anti-slip handle 80-1 by laterally adjusting component 611, executes to knife mistake
Journey.It is more than the maximum thrust that linear motor 6111 is set in the resistance of motion being subject in the process of advancing when laterally adjusting component 611
When (being set as 0.1N among the present embodiment), it is believed that baffle 63 and Anti-slip handle 80-1 determines Anti-slip handle 80- to knife success with this
The position of 1 zero A points；In conjunction with Anti-slip handle 80-1 sizes, the location parameter of each sections of Anti-slip handle 80-1 can be obtained；And
And when to knife success, two section of B, C that the position of hanging scraping 629 should be more to be electroplated than Anti-slip handle 80-1 is closer to turntable
22；
It 5) will in conjunction with the location parameter of the B sections of Anti-slip handle 80-1 along X-axis counter motion by laterally adjusting component 611
Scraping 629 positions the section for needing to remove shielded layer to the B sections of Anti-slip handle 80-1；It is adjusted by adjusting component 612 vertically
The height of tensioning wheel 622 and the first guide wheel 623 to adjust the angle of scraping 629, make the first guide wheel 623 and the second guide wheel 625 it
Between hanging scraping 629 gradually contact and generate the cornerite not less than 10 ° with the B of Anti-slip handle 80-1 sections, while by
Bearing up pulley 622 adjusts the tension of scraping 629, so that scraping 629 is generated certain pressure to the B sections of Anti-slip handle 80-1, which can
Suitably to be adjusted according to the hardness of shielded layer and the hardness of Anti-slip handle, Anti-slip handle is not injured so that shielded layer can just be struck off
Subject to surface；
6) start the 5th motor 71, by slip gear 70 drive pneumatic chuck 23-1 in the second station and
Anti-slip handle 80-1 is with the rotational speed of 60r/min；Drive Wire-conveying mechanism of quick walk 62 with the linear velocity of 0.1m/s by the 6th motor 627
Reciprocal wire transporting makes scraping 629 move back and forth (in YZ planes in the B sections of Anti-slip handle 80-1 with above-mentioned cornerite and tension
It is mobile), and cooperation laterally adjusts component and scraping 629 is made to be moved back and forth along Z axis in the B sections of Anti-slip handle 80-1, all strikes off anti-
Shielded layer in the B sections of skating handle 80-1, to the B sections of exposure Anti-slip handle 80-1；
7) after the shielded layer scraped clean in the B sections of Anti-slip handle 80-1, referring to FIG. 4, the movement of U-shaped frame 30 makes second turn
Disk 51 rotates clockwise 90 ° close to turntable 22, then turntable 22, will process in the pneumatic chuck 23-1 of second station and thereon
At Anti-slip handle 80-1 turn to the position of corresponding second turntable 51, and by Anti-slip handle 80-1 clampings in the second turntable 51
Spring chuck 53-1 on；Then pneumatic chuck 23-1 unclamps, and the movement of U-shaped frame 30 makes the second turntable 51 with Anti-slip handle 80-1
Far from pneumatic chuck 23-1,3rd station is reached；
It is above-mentioned 3) in, be detached from Anti-slip handle 80-1 after fixture 43-1 reaches second station in pneumatic chuck 23-1,
Next pneumatic chuck 23-2 on turntable 22 also turns over the first turntable 41 of alignment, while third motor 42 drives the first turntable
41 rotations, position corresponding with pneumatic chuck 23-2 is turned to by the Anti-slip handle 80-2 of next fixture 43-2 and its clamping
It sets.When the first turntable 41 is close to pneumatic chuck 23-2 next time, the Anti-slip handle 80-2 on the first turntable 41 can be transferred to
Pneumatic chuck 23-2.Repeatedly, can Anti-slip handle be constantly transferred to pneumatic chuck from the first turntable, i.e., it is lasting to complete
From the first station to the conversion of second station；
Meanwhile it is above-mentioned 7) in, after the second turntable 51 takes away Anti-slip handle 80-1, the 4th motor 52 drive the second turntable 51
Rotation, by the fixture 53-2 of next sky turn to 51 pivot center sustained height of the second turntable, when pneumatic chuck next time
When 23-2 is close to the second turntable 51, the Anti-slip handle 80-2 on pneumatic chuck 23-2 can be transferred to the angle 53-2 of the second turntable
On.Repeatedly, can Anti-slip handle be constantly transferred to the second turntable from pneumatic chuck, i.e., it is lasting to complete from second station
To the conversion of 3rd station；
8) above step 3 is repeated)~7) until completing processing of a collection of Anti-slip handle in shielded layer eliminating equipment 60, own
The B section shielded layers of Anti-slip handle 80-1,80-2,80-3 ... are removed and are transferred to fixture 53-1,53- of the second turntable 51
2, on 53-3 ...；It shuts down, removes the second turntable 51；
9) Anti-slip handle of B sections of shielded layers of all removals on the second turntable 51 is removed, clamping is put into electricity in electroplating clamp
In plating solution the plating of crome metal is carried out by B sections of electroplating technology requirement；Since B sections of shielded layers are stripped off, can be electroplated；
And C sections of other equal sections also have the protection of shielded layer, will not be plated；After the completion of plating, Anti-slip handle is immersed into alkaline solution
In 10% NaOH solution, remaining shielded layer is removed, is cleaned up, that is, completes the plating to B sections of Anti-slip handle；
10) repeat the above steps 1)~9), after Anti-slip handle surface coats shielded layer, remove the screen of C sections of Anti-slip handle
Cover layer；C sections are electroplated by C sections of electroplating technology requirement again, at this time due to the protection of shielded layer, remaining area in addition to C sections
Section (including the B sections being electroplated) will not be plated；Then it will be removed in the Anti-slip handle immersion alkaline solution after plating remaining
Shielded layer cleans up, that is, completes the segmentation plating of two section difference electroplating technology of Anti-slip handle B, C.
Typical allen wrench is as shown in figure 13, with the A of arrow meaning1Or A2Zero of the point as allen wrench,
Along several sections that are divided axially into of allen wrench, each section is the identical or different revolving body of diameter, wherein B1、C1、B2、
C2It is different that section needs plating and plating to require.It is as follows that the present invention carries out segmentation electric plating method to the allen wrench：
1) the uniform fold upper shielding layer on allen wrench, shielded layer should be non-conductive and insoluble in electrolyte and readily soluble
In the raw material of the material of alkaline solution, shielded layer be preferably liquid, such as alkali soluble resins such as alkali solubility modified epoxy acrylic acid
Resin WDS-1161 etc..First allen wrench surface is uniformly applied and is covered with alkali soluble resins, then by resin baking and curing；Repeatedly
Repeatedly coating, drying, until the shielded layer of allen wrench surface uniform fold adequate thickness, be subject to it is non-conductive, typically
The thickness of shielded layer should be in 0.1~2mm, such as 0.1mm, 0.2mm, 0.5mm, 0.8mm, 1.2mm, 1.5mm, 1.8mm etc.；
2) a collection of allen wrench 80-1,80-2, the 80-3 ... for being coated with shielded layer are mounted on the first turntable 41
It is herein the first station on spring chuck 43-1,43-2,43-3 ...；
3) referring to FIG. 4, driving U-shaped frame 30 to slide by the second motor 31, make the first turntable 41 on turntable 22
Pneumatic chuck 23-1, pneumatic chuck 23-1 clamp the allen wrench 80- on the corresponding fixture 43-1 in position on the first turntable 41
1；Start first motor 21, turntable 22 rotates clockwise 90 °, and pneumatic chuck 23-1 is detached from elastic clip with allen wrench 80-1
Have 43-1, goes to organisation of working 60, that is, reach second station；The interior hexagonal on the pneumatic chuck 23-1 of second station is pulled at this time
Hand 80-1's arranges axially along X-direction, and zero, that is, A of allen wrench 80-11Point should be opposite with baffle 63；
4) it drives tool setting mechanism to advance along X axis allen wrench 80-1 by laterally adjusting component 611, executes to knife mistake
Journey.It is more than the maximum thrust that linear motor 6111 is set in the resistance of motion being subject in the process of advancing when laterally adjusting component 611
When (being set as 0.1N among the present embodiment), it is believed that baffle 63 and allen wrench 80-1 determines that interior hexagonal is pulled to knife success with this
Hand 80-1 zeros A1The position of point；In conjunction with allen wrench 80-1 sizes, each sections of allen wrench 80-1 can be obtained
Location parameter；Also, when to knife success, B that the position of hanging scraping 629 should be more to be electroplated than allen wrench 80-11、C1Two
Section is closer to turntable 22；
5) by laterally adjusting component 611 along X-axis counter motion, in conjunction with the B of allen wrench 80-11The position ginseng of section
Number, by the B of the positioning of scraping 629 to allen wrench 80-11Section needs the section for removing shielded layer；Pass through adjustment group vertically
Part 612 adjusts the height of tensioning wheel 622 and the first guide wheel 623 to adjust the angle of scraping 629, makes the first guide wheel 623 and second
The gradual B with allen wrench 80-1 of hanging scraping 629 between guide wheel 6251Section contacts and generates the packet not less than 10 °
Angle, while by the tension of the adjusting scraping 629 of tensioning wheel 622, making B of the scraping 629 to allen wrench 80-11Section generates certain
Pressure, which can suitably be adjusted according to the hardness of shielded layer and the hardness of allen wrench, can just strike off shielding
Layer does not injure subject to allen wrench surface again；
6) start the 5th motor 71, by slip gear 70 drive pneumatic chuck 23-1 in the second station and
Allen wrench 80-1 is with the rotational speed of 60r/min；Drive Wire-conveying mechanism of quick walk 62 with the linear speed of 0.1m/s by the 6th motor 627
Spend reciprocal wire transporting, make scraping 629 with above-mentioned cornerite and tension allen wrench 80-1 B1Move back and forth in section (flat in YZ
Moved on face), and coordinate and laterally adjust the B that component makes scraping 629 in allen wrench 80-11Section is moved back and forth along Z axis, all
Strike off the B of allen wrench 80-11Shielded layer in section, to the B of exposure allen wrench 80-11Section；
7) B of allen wrench 80-11After shielded layer scraped clean in section, referring to FIG. 4, the movement of U-shaped frame 30 makes the
Two turntables 51 rotate clockwise 90 ° close to turntable 22, then turntable 22, by the pneumatic chuck 23-1 of second station and thereon plus
The allen wrench 80-1 that work is completed turns to the position of corresponding second turntable 51, and by allen wrench 80-1 clampings the
On the spring chuck 53-1 of two turntables 51；Then pneumatic chuck 23-1 unclamps, and the movement of U-shaped frame 30 makes the second turntable 51 with interior six
Angle spanner 80-1 reaches 3rd station far from pneumatic chuck 23-1；
It is above-mentioned 3) in, be detached from fixture 43-1 with allen wrench 80-1 in pneumatic chuck 23-1 and reach second station
Afterwards, next pneumatic chuck 23-2 on turntable 22 also turns over the first turntable 41 of alignment, while third motor 42 drives first
Turntable 41 rotates, and the allen wrench 80-2 of next fixture 43-2 and its clamping is turned to corresponding to pneumatic chuck 23-2
Position.It, can be by the allen wrench 80-2 on the first turntable 41 when the first turntable 41 is close to pneumatic chuck 23-2 next time
It is transferred to pneumatic chuck 23-2.Repeatedly, can allen wrench be constantly transferred to pneumatic chuck from the first turntable, i.e.,
The lasting conversion completed from the first station to second station；
Meanwhile it is above-mentioned 7) in, after the second turntable 51 takes away allen wrench 80-1, the 4th motor 52 drive the second turntable
51 rotations, by the fixture 53-2 of next sky turn to 51 pivot center sustained height of the second turntable, when pneumatic clamps next time
When head 23-2 is close to the second turntable 51, the allen wrench 80-2 on pneumatic chuck 23-2 can be transferred to the angle of the second turntable
On 53-2.Repeatedly, can allen wrench be constantly transferred to the second turntable from pneumatic chuck, i.e., it is lasting to complete from the
Conversion of two stations to 3rd station；
8) above step 3 is repeated)~7) until completing a collection of allen wrench in the processing of shielded layer eliminating equipment 60, institute
There are the B section shielded layers of allen wrench 80-1,80-2,80-3 ... to be removed and be transferred to the fixture 53- of the second turntable 51
1, on 53-2,53-3 ...；It shuts down, removes the second turntable 51；
9) by all removal B on the second turntable 511The allen wrench of section shielded layer is removed, and clamping is put in electroplating clamp
Enter in electroplate liquid and carries out the plating of metallic nickel by B sections of electroplating technology requirement；Due to B1The shielded layer of section is stripped off, therefore can be with
Plating；And C1Other sections such as section also have the protection of shielded layer, will not be plated；After the completion of plating, allen wrench is immersed
In alkaline solution, remaining shielded layer is removed, is cleaned up, that is, completed to allen wrench B1The plating of section；
10) repeat the above steps 1)~9), after allen wrench surface coats shielded layer, remove allen wrench C1Section
Shielded layer；Again to C1Section presses C1The electroplating technology of section requires to carry out the plating of metallic zinc, at this time due to the protection of shielded layer, removes C
Remaining section (including B being electroplated outside section1Section and B2And C2Section) it will not be plated；Then the interior hexagonal after plating is pulled
Hand, which immerses in alkaline solution, removes remaining shielded layer, cleans up, that is, completes allen wrench B1、C1Two section differences are electroplated
The segmentation of technique is electroplated.
11) it repeats the above steps, with A2Point is zero, is completed to allen wrench B2、C2The segmentation of two sections is electroplated.
In addition, skilled person will appreciate that, the identical electroplating technology of different sections may be implemented in the method according to the invention
The segmentation of different-thickness is electroplated, and is not described in detail herein.
The above, only present pre-ferred embodiments, therefore cannot limit the scope of implementation of the present invention according to this, i.e., according to
Equivalent changes and modifications made by the scope of the claims of the present invention and description all should still belong in the range of the present invention covers.
Claims (10)
1. a kind of hand-operated tools based on shielded layer mechanical removal automatic production line is segmented electro-plating method, the hand-operated tools edge
It is divided axially into several sections, and each section is the identical or different revolving body of diameter, and at least two sections need plating and electricity
Plating requires different；It is characterized in that：The automatic production line includes：
Rack, rack are equipped with multistation conveying equipment and shielded layer eliminating equipment；Wherein, multistation conveying equipment includes：
Rotary conveyer structure is located at rack, includes the turntable of annular, and circumferential compartment of terrain is equipped with several clamping devices, folder on turntable
Hold the first friction pulley and clamping piece that device includes coaxially connected；
U-shaped frame, in rack, U-shaped frame is parallel to turntable radial line arrangement and can be parallel to turntable radial line in rack upper edge sliding installation
Direction move back and forth；The both ends of U-shaped frame have been arranged symmetrically the first rotating disk mechanism and the second rotating disk mechanism, the first rotating disk mechanism packet
The first turntable is included, the second rotating disk mechanism includes the second turntable, and the first turntable and the second turntable are positioned opposite, and the two periphery is designed with
The position of several fixtures, the first turntable and the respective part fixture of the second turntable is corresponding with the position of turntable；Existed by U-shaped frame
It is slided in rack to adjust the rotating disk mechanism of the first rotating disk mechanism/second to the distance of turntable；
Slip gear, including elastic component and for being matched with any one first friction pulley to realize the second of frictional drive
Friction pulley, elastic component are located at rack, and the second friction pulley is connected with elastic component；
Shielded layer eliminating equipment and the first rotating disk mechanism, the second rotating disk mechanism are arranged around turntable in class isosceles triangle, the friction
Transmission mechanism is between turntable and shielded layer eliminating equipment；Shielded layer eliminating equipment includes：
Position adjusting mechanism, including laterally adjust component and vertical adjustment component；It laterally adjusts component and is located at rack, including can edge
The workbench that X-direction moves back and forth；Vertical adjustment component is located at workbench, including the sliding block that can be moved back and forth along Z-direction；
Wire-conveying mechanism of quick walk, including tensioning wheel, the first guide wheel, the second guide wheel, wire storage tube and scraping；Tensioning wheel and the first guide wheel are installed in
Sliding block and can by sliding block along Z-direction move back and forth；Second guide wheel is located at workbench；Wire storage tube is installed in workbench；Scraping
After the guiding of the second guide wheel in wire storage tube, the other end is led after the guiding of the first guide wheel wound on tensioning wheel, first for one end
Scraping between wheel and the second guide wheel is hanging, and the position of turntable is corresponding with the position of hanging scraping；
Tool setting mechanism, including baffle, baffle are located at workbench, and baffle is located at the side of the separate turntable of hanging scraping；
The hand-operated tools is segmented electro-plating method：
1) thickness of the uniform fold shielded layer on hand-operated tools, shielded layer is 0.1~2.5mm；
2) a collection of hand-operated tools for being coated with shielded layer is separately mounted on several fixtures of the first turntable, is herein the first work
Position；
3) U-shaped frame drives clamping piece of first turntable on turntable, turntable to clamp on the first turntable on the corresponding fixture in position
Hand-operated tools；Turntable rotates, and clamping piece is detached from fixture with hand-operated tools and goes to shielded layer eliminating equipment, that is, reaches second
Station axially along X-direction arranges that and the zero of hand-operated tools is opposite with baffle in the hand-operated tools of second station；Moreover,
When clamping piece is detached from fixture with hand-operated tools and reaches second station, next clamping piece on turntable is through rotational alignment first
Turntable, and the hand-operated tools of the next fixture and its clamping on the first turntable turns to position corresponding with the next clamping piece
It sets, hand-operated tools is constantly transferred to by clamping piece from the first turntable with this；
4) it drives tool setting mechanism to advance execution to knife to hand-operated tools by laterally adjusting component, determines hand-operated tools zero position
It sets；The location parameter of each section of hand-operated tools is obtained in conjunction with hand-operated tools size；When to knife success, the position of hanging scraping is answered
Sections to be electroplated more all than hand-operated tools are closer to turntable；
5) location parameter for combining the first section to be electroplated of hand-operated tools, is positioned scraping to manual work by laterally adjusting component
Has the first section to be electroplated；The height of tensioning wheel and the first guide wheel is adjusted to adjust hanging scraping by adjusting component vertically
Angle makes hanging scraping be generated not with the first segments contact to be electroplated of hand-operated tools and to the first section to be electroplated of hand-operated tools
Cornerite less than 8 °；The tension for adjusting scraping by tensioning wheel simultaneously, makes hanging scraping to the first area to be electroplated of hand-operated tools
Section generates certain pressure；
6) drive the clamping piece being in second station and hand-operated tools with the rotating speed of 55~65r/min by slip gear
Rotation, Wire-conveying mechanism of quick walk make scraping with above-mentioned cornerite and tension in hand-operated tools with the reciprocal wire transporting of the linear velocity of 0.1~0.2m/s
Move back and forth on first section to be electroplated, and cooperation laterally adjusts component and makes scraping in the first section to be electroplated of hand-operated tools along X
Axis direction moves back and forth, and strikes off the shielded layer on the first section to be electroplated of hand-operated tools, to which exposure hand-operated tools first waits for electricity
Plate section；
7) U-shaped frame drives the second turntable close to turntable, turntable rotation, by exposure first in the clamping piece of second station and thereon
The hand-operated tools of section to be electroplated turns to the position of corresponding second turntable, and by the hand-operated tools clamping the second turntable folder
On tool；Then clamping piece unclamps, and U-shaped frame drives the second turntable and hand-operated tools far from clamping piece, that is, reaches 3rd station；And
And after the second turntable takes away hand-operated tools, next fixture on the second turntable turns to corresponding with clamping piece on turntable
Hand-operated tools is constantly transferred to the second turntable by position with this from clamping piece；
8) above step 3 is repeated)~7) until completing a collection of hand-operated tools in the processing of shielded layer eliminating equipment, all manual works
The shielded layer of first section to be electroplated of tool is removed and is exposed, and all hand-operated tools are transferred to the second turntable
On fixture；
9) by the hand-operated tools of the shielded layer of the first section to be electroplated of all removals on the second turntable by the first section to be electroplated
Plating requires to be electroplated；After the completion of plating, remaining shielded layer on hand-operated tools is removed；
10) according to the quantity of hand-operated tools section to be electroplated, repeat the above steps 1)~9), expose hand-operated tools one by one successively
Each section to be electroplated simultaneously requires to be electroplated according to the different plating of each section respectively, to realize segmentation plating.
2. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The rotary conveyer structure further includes first driving means and multichannel gas slip ring, the first driving means
Be located at rack and be sequentially connected turntable and can drive turntable along its ring heart rotate；The multichannel gas slip ring is located at turntable center；Institute
It is pneumatic chuck to state clamping piece, and the snorkel of those pneumatic chucks is drawn by the multichannel gas slip ring.
3. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The U-shaped frame is equipped with rack；The rack is equipped with the second driving device, which passes
Dynamic to be connected with gear, gear is engaged with rack adaptation, is rotated by the second driving device sliding tooth wheel and mutual with rack
Cooperation is to drive U-shaped frame to be slided in rack.
4. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：First rotating disk mechanism further includes third driving device, and second rotating disk mechanism further includes 4 wheel driven
Dynamic device, the third driving device and four-drive device are respectively provided at the both ends of the U-shaped frame, third driving device transmission
It connects first turntable and first turntable can be driven to rotate, which is sequentially connected second turntable and can
Second turntable is driven to rotate.
5. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The pivot center of first turntable, the pivot center of the second turntable and the axis of clamping piece are located at same
Horizontal plane.
6. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The slip gear further includes the 5th driving device, and the 5th driving device is located at elastic component and passes
It is dynamic to connect second friction pulley and second friction pulley be driven to rotate.
7. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The component that laterally adjusts further includes linear drive apparatus, which is located at rack, described
Workbench is located on the mover of the linear drive apparatus；The vertical adjustment component further includes the guide rail arranged along Z-direction, should
Guide rail is located at workbench, and the sliding block sliding installation is on the guideway.
8. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The Wire-conveying mechanism of quick walk further includes pinboard, wheel bracket, the 6th driving device holder and the 6th driving dress
It sets；The pinboard is located on the sliding block, and the tensioning wheel and the first guide wheel are installed on the attaching plate；The wheel bracket is located at
The workbench, second guide wheel are located on the wheel bracket；6th driving device branch is erected at the workbench, this
Six driving devices are located on the 6th driving device holder and the wire storage tube that is sequentially connected.
9. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：Hanging scraping between first guide wheel and the second guide wheel is located at the plane perpendicular to X-direction
On.
10. the hand-operated tools according to claim 1 based on shielded layer mechanical removal automatic production line is segmented plating side
Method, it is characterised in that：The raw material of the shielded layer is non-conductive and does not dissolve in electrolyte and be soluble in the material of alkaline solution.
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| CN201611079968.3A CN106637320B (en) | 2016-11-30 | 2016-11-30 | A kind of hand-operated tools segmentation electro-plating method based on shielded layer mechanical removal automatic production line |
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| CN109957817A (en) * | 2017-12-14 | 2019-07-02 | 咸阳恒鑫实业有限公司 | A kind of sealing device for electrolytic copper foil |
| CN109097801B (en) * | 2018-08-23 | 2020-04-21 | 江苏森蓝智能系统有限公司 | Semi-automatic copper bar tinning brush plating machine |
| CN114737243B (en) * | 2022-06-15 | 2022-10-28 | 昆山科比精工设备有限公司 | Electroplating equipment for surface of mechanical part |
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| SU1539241A1 (en) * | 1988-05-03 | 1990-01-30 | Ленинградский Институт Советской Торговли | Apparatus for fixing abrasive grains on a tool by electroplating |
| JPH049479A (en) * | 1990-04-26 | 1992-01-14 | Nippon Steel Corp | Organic thin film coating type chromium-containing zinc-based double-layer type rustproof steel plate excellent in long-time adhesive property of organic thin film and cationic electrodeposition coating property and production thereof |
| CN1305884A (en) * | 2000-01-19 | 2001-08-01 | 三菱综合材料株式会社 | Electroplating abrasion wheel, its mfg. equipment and method |
| CN101038440A (en) * | 2006-03-15 | 2007-09-19 | 岛尼尔公司 | Process for fabricating a monolayer or multilayer metal structure in LIGA technology, and structure obtained |
| TW201414881A (en) * | 2012-10-15 | 2014-04-16 | zhi-rong Xu | Method of using potential-free electroplating to manufacture heat-dissipating material |
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| CN106637320A (en) | 2017-05-10 |
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