CN106947987A - Brushed with plating in a kind of hole of variable diameter of axle - Google Patents
Brushed with plating in a kind of hole of variable diameter of axle Download PDFInfo
- Publication number
- CN106947987A CN106947987A CN201710249346.9A CN201710249346A CN106947987A CN 106947987 A CN106947987 A CN 106947987A CN 201710249346 A CN201710249346 A CN 201710249346A CN 106947987 A CN106947987 A CN 106947987A
- Authority
- CN
- China
- Prior art keywords
- brush
- hole
- seat
- reducing
- several
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- C25D5/04—Electroplating with moving electrodes
- C25D5/06—Brush or pad plating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
-
- 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
Abstract
Brushed the invention discloses a kind of hole of variable diameter of axle with plating, it includes：Spindle rod, its front portion is provided with spline；Support base, it is sheathed on spline by splined hole and it is moved forward and backward by pushing mechanism driving；Helical pitch circle, it is provided with several pilot holes, and it is connected with support base；Guide post, several guide posts are respectively through a pilot hole；Reducing seat, the front end of spindle rod passes through its endoporus, and it is enclosed to set by several arc seat boards forms, and the inner of several arc seat boards respectively with a guide post is connected；Reducing head, it is a conical head, and it is connected with spindle rod；And brush body, it is enclosed to set by several arc brush boards forms, and each arc brush board is filled with bristle provided with several brush holes, brush on hole；Outer end of the inner side of several arc brush boards respectively with a guide post is connected；One first spring is arranged with guide post.The diameter of the brush body of the present invention can flexibly change, so as to carry out Brush Plating suitable for the hole type parts to different-diameter.
Description
Technical field
The present invention relates to field, the hole of more particularly to a kind of variable diameter of axle is brushed with plating.
Background technology
During Brush Plating, the electrolyte that plating needs is provided with the plating brush of positive contact by one, during plating,
Plating brush is moved on the workpiece with cathode contacts, metal ion is discharged on workpiece crystallization, to form metal on workpiece
Coating.Brush Electroplating Technique is as China's new technical field key popularized project, and it is widely used to the maintenance of plant equipment
With remanufacture, and achieve significant economic and social benefit.
At present, when the hole on to workpiece carries out Brush Plating, a cylinder suitable with the diameter in hole is often used
Body is brushed as plating, and the diameter of this cylinder is constant, and it can only carry out Brush Plating to the hole of same specification.When needs pair
When the hole of different-diameter on one workpiece carries out Brush Plating, Brush Plating process must repeatedly change the plating brush of different size,
So as to add the amount of labour of workman, the efficiency that Brush Plating is carried out to workpiece have impact on.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
When the prior art for being considered as recognizing or implying the information structure in any form well known to persons skilled in the art.
The content of the invention
Brushed it is an object of the invention to provide a kind of hole of variable diameter of axle with plating, so as to overcome existing because device to hole is carried out
The diameter of the plating brush of Brush Plating is changeless so as to cause to increase the amount of labour of workman, and influence carries out Brush Plating to workpiece
Efficiency shortcoming.
To achieve the above object, brushed the invention provides a kind of hole of variable diameter of axle with plating, wherein, including：Spindle rod,
Its front portion is provided with spline, and the spindle rod is rotated by rotating mechanism driving；Support base, it is sheathed on by a splined hole
On the spline of the spindle rod；The support base is moved forward and backward by pushing mechanism driving；Helical pitch circle, it, should in annular shape
Several pilot holes are provided with along same even circumferential on the side wall of helical pitch circle；The front end of the helical pitch circle and the support base is consolidated
Fixed connection；Guide post, each activity of several guide posts passes through a pilot hole；Reducing seat, it is in annular shape, the reducing
Seat is located in the helical pitch circle, and the front end activity of the spindle rod passes through the endoporus of reducing seat；Reducing seat is by several arcs
Shape seat board, which encloses to set, to be formed, and several the inners of arc seat board respectively with a guide post are attached；Reducing head, it is
One pre-large post-small conical head, the rear end of the reducing head and the front end of the spindle rod are attached；And brush body, it is in cylinder
Shape, the brush body is enclosed to set by several arc brush boards to be formed, and several brush holes are provided with each arc brush board, each described
Brush and bristle is filled with hole；Outer end of the inner side of several arc brush boards respectively with a guide post is connected；Each institute
State and first spring being located between the connected arc brush board and the helical pitch circle is arranged with guide post.
Preferably, in above-mentioned technical proposal, the pushing mechanism includes：Connecting rod, its front end is connected with the support base；
The rear end of the connecting rod is provided with screw seat；Screw mandrel is promoted, it is engaged with the screw of screw seat and is connected；Motor
Seat, it is fixedly installed on the rear portion of the spindle rod；And pushing motor, it is arranged on the motor cabinet, and promotion electricity
Machine is attached with the promotion screw mandrel.
Preferably, in above-mentioned technical proposal, the front end of the reducing head, which is provided with a baffle plate, and the reducing head, to be arranged
There is a second spring being located between the baffle plate and the helical pitch circle.
Compared with prior art, the present invention has the advantages that：
The present invention drives support base to be moved forward and backward to control the diverse location of reducing head to be inserted into by pushing mechanism
In the endoporus of reducing seat, so as to adjust that arc brush board outwards struts by the cooperation of guide post and the first spring away from
From the diameter of brush body neatly being adjusted with this, can be applied to carry out Brush Plating, workman to the hole type parts of different-diameter
Plating brush need not be frequently changed, to reduce the amount of labour of workman and improve the efficiency of Brush Plating.The present invention can be controlled effectively
Make the uniformity that hole type parts are carried out with Brush Plating, its simple in construction, easy to operate, easily fabricated and suitable large-scale production.
Brief description of the drawings
Fig. 1 is the structural representation with plating brush according to the hole of the variable diameter of axle of the invention.
Fig. 2 is the structural representation being connected according to the spindle rod of the present invention with reducing head.
Fig. 3 is the structural representation being attached according to the helical pitch circle of the present invention with support base.
Fig. 4 is the structural representation coordinated according to the brush body of the present invention by guide post and reducing seat.
Main Reference Numerals explanation：
1- spindle rods, 2- splines, 3- support bases, 4- connecting rods, 5- screws seat, 6- promotes screw mandrel, and 7- motor cabinets, 8- is promoted
Motor, 9- helical pitch circles, 10- reducings seat, 11- brush bodies, the springs of 12- first, 13- reducing heads, 14- baffle plates, 15- splined holes, 16- is led
Xiang Kong, 17- arc brush board, 18- brushes hole, 19- arc seat boards, 20- guide posts, second spring 21.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
Fig. 1 to Fig. 4 shows a kind of hole structure of plating brush of variable diameter of axle according to the preferred embodiment of the present invention
Schematic diagram, the hole of the variable diameter of axle includes spindle rod 1, support base 3, helical pitch circle 9, guide post 20, reducing seat 10, change with plating brush
Footpath first 13 and brush body 11, are a cylindrical bar with reference to Fig. 1 and Fig. 2 spindle rods 1, and its front portion is provided with spline 2, and spindle rod 1 is by one
Rotating mechanism driving is rotated.Actuating unit can be used to carry out hole type parts moving in the equipment of Brush Plating to be existing
Power motor in power head, unit head is connected by the rear end of speed changer and spindle rod, so that drive shaft bar 1 is rotated.
Support base 3 is sheathed on the spline 2 of spindle rod 1 by splined hole 15, so that spindle rod 1 being capable of 3 turns of rotational support seat
Move, and support base 3 can be slid back and forth relative to spindle rod 1.Support base 3 is moved before and after being carried out by pushing mechanism driving
It is dynamic.Preferably, with continued reference to Fig. 1, pushing mechanism includes connecting rod 4, promotes screw mandrel 6, motor cabinet 7 and pushing motor 8, connection
The front end of bar 4 is fixedly connected with support base 3, and connecting rod 4 is parallel to spindle rod 1, and the rear end of connecting rod 4 is provided with screw seat
5, screw seat 5 on be provided with the axis screw parallel with spindle rod 1.The front portion and the screw of screw seat 5 for promoting screw mandrel 6 are carried out
Engagement connection.Motor cabinet 7 is fixedly installed on the rear portion of spindle rod 1, and pushing motor 8 is arranged on motor cabinet 7, and pushing motor 8
It is attached by shaft coupling with promoting the rear end of screw mandrel 6.Pushing motor 8, promotion screw mandrel 6 and connecting rod 4 can be with main shafts
Bar 1 is rotated, and pushing motor 8 promotes screw mandrel 6 to carry out rotating by driving, and just can drive support base 3 by connecting rod 4
Moved forward and backward along the spline 2 of spindle rod 1.
With continued reference to Fig. 1 and Fig. 3, helical pitch circle 9 is set in circular on the side wall of helical pitch circle 9 along same even circumferential
There are several pilot holes 16, helical pitch circle 9 is fixedly connected with the front end of support base 3, it is located at the front of support base 3.Helical pitch circle 9 can
To be attached by several support bars with support base 3, the axis of helical pitch circle 9 is located at same straight line with the axis of splined hole 15
On, and the aperture of helical pitch circle 9 is more than splined hole 15.With reference to Fig. 4, each activity of several guide posts 20 passes through a pilot hole 16,
Guide post 20 is perpendicular to the axis of spindle rod 1, and guide post can enter line slip along pilot hole 16.Reducing seat 10 is in annular shape,
Reducing seat 10 is located in helical pitch circle 9, and the front end activity of spindle rod 1 passes through the endoporus of reducing seat 10.Reducing seat 10 is by several arcs
Shape seat board 19, which encloses to set, to be formed, and several the inners of arc seat board 19 respectively with a guide post 20 are attached.With continued reference to Fig. 2,
Reducing first 13 is a pre-large post-small conical head, and the rear end and the front end of spindle rod 1 of reducing first 13 are attached, first 13 of reducing
In the front of reducing seat 10, the diameter of the rear end of reducing first 13 is identical with the diameter of spindle rod 1, and all arcs of reducing seat 10
When shape seat board 19 draws closed together in, the aperture of the endoporus of formation is identical with the diameter of the rear end of reducing first 13.When the machine of promotion
When structure control support base 3 is moved forward, support base 3 will pass through helical pitch circle 9 and guide post 20 drives reducing seat 10 to move forward, and become
Footpath first 13 just can be nested into reducing seat 10 endoporus in, with reducing seat 10 all arc seat boards 19 drive guide post 20 to
Strut outside.Preferably, the front end of reducing first 13 be provided with a baffle plate 14, and reducing first 13 be arranged with one be located in baffle plate 14 with
Second spring 21 between helical pitch circle 9, second spring 21 is used for Auxiliary support helical pitch circle 9, so as to so that pushing mechanism drives
It is more reliable and more stable when support base 3 and the movement of helical pitch circle 9.
With continued reference to Fig. 1 and Fig. 4, brush body 11 is cylindrical, and brush body 11 is enclosed to set by several arc brush boards 17 to be formed, each
It is provided with arc brush board 17 on several brush holes 18, each brush hole 18 and is filled with bristle.The inner side of several arc brush boards 17
Respectively the outer end with a guide post 20 is connected, and one is arranged with each guide post 20 and is located in connected arc brush board 17
The first spring 12 between helical pitch circle 9, one end of the first spring 12 is fixed on helical pitch circle 9, and the other end is fixed on arc brush board
On 17.Promote arc brush board 17 outside when making arc seat board 19 and guide post 20 in the endoporus that reducing first 13 is inserted into reducing seat 10
When strutting, the diameter of the circumference where all arc brush boards 17 will become big, so as to change the external diameter of brush body 11, due to
Reducing first 13 is conical head, so as to adjust brush body by controlling the position of endoporus that reducing first 13 is inserted into reducing seat 10
11 external diameter size.When arc brush board 17 is outwards strutted, the first spring 12 is just stretched, so as to can be produced to arc brush board 17
The raw active force inwardly drawn；When reducing first 13 pushed away from the endoporus of reducing seat 10, arc brush board 17 will be in the first spring 12
In the presence of automatically retract.When device to hole carries out Brush Plating, when rotating mechanism drive shaft bar 1 is rotated, it passes through the band of spline 2
Dynamic support base 3 and helical pitch circle 9 are rotated, and are rotated so as to be further driven to arc brush board 17 by guide post 20, just can be by brushing hole
The cooperation of bristle and electroplate liquid on 18 to carry out Brush Plating to hole wall.Can be integrally formed spindle rod 1 and reducing first 13, it is main
The spline 2 of axostylus axostyle 1 is extended on reducing first 13, and the inner of each arc seat board 19 of reducing seat 10 is arranged with a spline,
The spline and a spline tooth of each arc seat board 19 coordinate, so that during the rotation of spindle rod 1, can pass through the He of guide post 20
The collective effect of the cooperation of the spline and spline tooth of arc seat board 19 rotates to drive brush body 11.
The present invention drives support base 3 to be moved forward and backward to control the diverse location of reducing first 13 to insert by pushing mechanism
Into the endoporus of reducing seat 10, so as to outside to adjust arc brush board 17 by the cooperation of the spring 12 of guide post 20 and first
The distance strutted, the diameter of brush body 11 is neatly adjusted with this, can be applied to carry out the hole type parts of different-diameter
Brush Plating, workman need not frequently change plating brush, to reduce the amount of labour of workman and improve the efficiency of Brush Plating.Energy of the present invention
The uniformity that hole type parts are carried out with Brush Plating is enough efficiently controlled, its is simple in construction, easy to operate, easily fabricated and suitable big
Large-scale production.
It is foregoing to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (3)
1. a kind of hole of variable diameter of axle is brushed with plating, it is characterised in that including：
Spindle rod, its front portion is provided with spline, and the spindle rod is rotated by rotating mechanism driving；
Support base, it is sheathed on by a splined hole on the spline of the spindle rod；The support base by a pushing mechanism drive into
Row is movable；
Helical pitch circle, it is provided with several pilot holes along same even circumferential in circular on the side wall of the helical pitch circle；This is led
Journey circle is fixedly connected with the front end of the support base；
Guide post, each activity of several guide posts passes through a pilot hole；
Reducing seat, it is located in the helical pitch circle in annular shape, reducing seat, and the front end activity of the spindle rod passes through the reducing
The endoporus of seat；Reducing seat is enclosed to set and formed by several arc seat boards, and several described arc seat boards respectively described are oriented to one
The inner of bar is attached；
Reducing head, it is a pre-large post-small conical head, and the rear end of the reducing head and the front end of the spindle rod are attached；With
And
Brush body, its is cylindrical, and the brush body is enclosed to set by several arc brush boards to be formed, if being provided with each arc brush board
Bristle is filled with dry brush hole, each brush hole；The inner side of several arc brush boards respectively with a guide post
Outer end connection；One, which is arranged with, on each guide post is located in the connected arc brush board and the helical pitch circle
Between the first spring.
2. the hole of the variable diameter of axle according to claim 1 is brushed with plating, it is characterised in that the pushing mechanism includes：
Connecting rod, its front end is connected with the support base；The rear end of the connecting rod is provided with screw seat；
Screw mandrel is promoted, it is engaged with the screw of screw seat and is connected；
Motor cabinet, it is fixedly installed on the rear portion of the spindle rod；And
Pushing motor, it is arranged on the motor cabinet, and the pushing motor is attached with the promotion screw mandrel.
3. the hole of the variable diameter of axle according to claim 2 is brushed with plating, it is characterised in that the front end of the reducing head is set
Having be arranged with a baffle plate, and the reducing head second spring being located between the baffle plate and the helical pitch circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249346.9A CN106947987B (en) | 2017-04-17 | 2017-04-17 | A kind of hole of variable diameter of axle plating brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710249346.9A CN106947987B (en) | 2017-04-17 | 2017-04-17 | A kind of hole of variable diameter of axle plating brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106947987A true CN106947987A (en) | 2017-07-14 |
| CN106947987B CN106947987B (en) | 2019-02-01 |
Family
ID=59476102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710249346.9A Active CN106947987B (en) | 2017-04-17 | 2017-04-17 | A kind of hole of variable diameter of axle plating brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106947987B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108866611A (en) * | 2018-08-21 | 2018-11-23 | 王志伟 | A kind of plating brush pen |
| CN109898111A (en) * | 2019-04-04 | 2019-06-18 | 浙江宏途电气科技有限公司 | A kind of new automatic brush electroplating device |
| CN113430630A (en) * | 2021-07-16 | 2021-09-24 | 杨桂昌 | Electroplating machine and electroplating process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132860Y (en) * | 2007-11-29 | 2008-10-15 | 攀钢集团攀枝花钢铁研究院 | Brush plating anodic for hole |
| KR101029795B1 (en) * | 2010-10-20 | 2011-04-19 | 주식회사 티케이씨 | Moving unit of apparatus for electroplating substrate |
| CN203923428U (en) * | 2014-05-13 | 2014-11-05 | 广西大学 | A kind of electric brush plating pen anode assembly |
| CN104372391A (en) * | 2014-11-19 | 2015-02-25 | 广西大学 | Plating pen of brushing electroplating for holes |
| CN104532312A (en) * | 2014-11-19 | 2015-04-22 | 广西大学 | Plating pen for brush electroplating of shafts |
-
2017
- 2017-04-17 CN CN201710249346.9A patent/CN106947987B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132860Y (en) * | 2007-11-29 | 2008-10-15 | 攀钢集团攀枝花钢铁研究院 | Brush plating anodic for hole |
| KR101029795B1 (en) * | 2010-10-20 | 2011-04-19 | 주식회사 티케이씨 | Moving unit of apparatus for electroplating substrate |
| CN203923428U (en) * | 2014-05-13 | 2014-11-05 | 广西大学 | A kind of electric brush plating pen anode assembly |
| CN104372391A (en) * | 2014-11-19 | 2015-02-25 | 广西大学 | Plating pen of brushing electroplating for holes |
| CN104532312A (en) * | 2014-11-19 | 2015-04-22 | 广西大学 | Plating pen for brush electroplating of shafts |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108866611A (en) * | 2018-08-21 | 2018-11-23 | 王志伟 | A kind of plating brush pen |
| CN109898111A (en) * | 2019-04-04 | 2019-06-18 | 浙江宏途电气科技有限公司 | A kind of new automatic brush electroplating device |
| CN109898111B (en) * | 2019-04-04 | 2020-07-07 | 黄东明 | Full-automatic brush plating equipment |
| CN113430630A (en) * | 2021-07-16 | 2021-09-24 | 杨桂昌 | Electroplating machine and electroplating process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106947987B (en) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106947987A (en) | Brushed with plating in a kind of hole of variable diameter of axle | |
| CN108993805B (en) | Spraying device suitable for inner walls of circular tubes with different diameters | |
| CN104985812A (en) | Multi-spray-head mechanism for 3D printer | |
| CN204894518U (en) | 3D printer is with many shower nozzles mechanism | |
| CN105214875A (en) | A kind of tubular tank surface spraying equipment | |
| CN205616983U (en) | Electroplating barrel device | |
| CN107142504A (en) | A kind of hole body electro-brush plating machine tool | |
| CN109454318B (en) | Full-automatic sleeper spiral muscle welding machine | |
| CN108436446B (en) | Nut dismounting machine | |
| CN108855714B (en) | Inner wall spraying device for long pipe | |
| CN113318886A (en) | Paint spraying device for resistor machining | |
| CN108527299B (en) | Steel pipe marking device | |
| CN209577073U (en) | Changeable ejecting device | |
| CN208245811U (en) | A kind of liftout attachment of sintered-carbide die | |
| CN103418685B (en) | Diel | |
| CN204018875U (en) | A kind of axial workpiece automatic chamfering device | |
| CN205869668U (en) | Accurate plug -type wire drive feed unit | |
| CN204516577U (en) | A kind of two group coil winding machine coiling fit structure | |
| CN209062047U (en) | Automatically the ancillary equipment of muscle is worn | |
| CN217317831U (en) | Dismounting device for aircraft hanger bush | |
| CN206140410U (en) | Frock is dismantled to screw rod | |
| CN206185409U (en) | Dual gea is to tooth device | |
| CN103785772B (en) | Minor-diameter cored wire bender | |
| CN211680405U (en) | Sixth-axis disc type machining device for medium-speed wire cutting | |
| CN103434891B (en) | Lopping head automatic reset device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |