CN104911659B - A kind of electro-brush plating machine tool of horizontal crankshaft trunnion - Google Patents
A kind of electro-brush plating machine tool of horizontal crankshaft trunnion Download PDFInfo
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- CN104911659B CN104911659B CN201510359268.9A CN201510359268A CN104911659B CN 104911659 B CN104911659 B CN 104911659B CN 201510359268 A CN201510359268 A CN 201510359268A CN 104911659 B CN104911659 B CN 104911659B
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- rack
- movable stand
- lathe tool
- plated pen
- axis
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Abstract
The invention discloses a kind of electro-brush plating machine tool of horizontal crankshaft trunnion, including：Rack；Clamping device, it includes：Chuck and tailstock；Wherein, truning fixture, it is arranged at the front side of the rack, which includes：Lathe tool movable stand, it is so as to the mode to horizontally slip is arranged at the front side of the rack；Lathe tool axis, it is so as to the mode slid back and forth is arranged on the lathe tool movable stand；And lathe tool, it is arranged at the rear end of the lathe tool axis；And electric brushing coating installation, it is arranged at the rear side of the rack, which includes：Plated pen movable stand, it is so as to the mode to horizontally slip is arranged at the rear side of the rack；Plated pen axis, it is so as to the mode slid back and forth is arranged on the plated pen movable stand；And plated pen, it is arranged at the front end of the plated pen axis.The present invention can carry out turning and Brush Plating to the trunnion of bent axle, so as to improve the degree of automation and remediation efficiency to bent axle Brush Plating reparation.
Description
Technical field
The present invention relates to bent axle to remanufacture field, more particularly to a kind of electro-brush plating machine tool of horizontal crankshaft trunnion.
Background technology
(such as air compressor, reciprocating steam engine) application is wide in diesel engine or the machinery of other reciprocating work at present
General, bent axle, which is one, can bear alternate load, the precision of high mechanical properties, expensive important component, once some portion of bent axle
Position is damaged, and will seriously affect the work of complete machine.The main shaft injury of neck of bent axle is one of common site tissue damage, at present for
The main shaft strength of bent axle, which damages the common repair mode that remanufactures, Brush Plating, spraying and Electric Welding Buttering Technique etc., wherein brush electroplating method
In, it is necessary to first pass through brush electroplating device plates coating to the trunnion of damage, then trunnion is processed by other equipment again
To standard size, its brush electroplating device and process equipment are separated, its degree of automation is low, and worker needs being dismounted for multiple times and removes
Bent axle is transported, remediation efficiency is low.
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
It has been the prior art well known to persons skilled in the art when being considered as recognizing or implying the information structure in any form.
The content of the invention
It is an object of the invention to provide a kind of electro-brush plating machine tool of horizontal crankshaft trunnion, so as to overcome existing to song
The degree of automation that axis trunnion carries out Brush Plating reparation is low and the shortcomings that efficiency is low.
To achieve the above object, the present invention provides a kind of electro-brush plating machine tool of horizontal crankshaft trunnion, including：Rack；
Clamping device, it includes：Chuck, it is arranged at the left side of the rack；And tailstock, it is arranged at the right side of the rack,
And the tailstock is corresponding with the chuck；Wherein, truning fixture, it is arranged at the front side of the rack, which includes：Car
Knife movable stand, it is so as to the mode to horizontally slip is arranged at the front side of the rack；Lathe tool axis, it is so as to slide back and forth
Mode is arranged on the lathe tool movable stand；And lathe tool, it is arranged at the rear end of the lathe tool axis；And electric brushing coating installation,
It is arranged at the rear side of the rack, which includes：Plated pen movable stand, it is so as to the mode to horizontally slip is set
In the rear side of the rack；Plated pen axis, it is so as to the mode slid back and forth is arranged on the plated pen movable stand；And plating
Pen, it is arranged at the front end of the plated pen axis.
Preferably, in above-mentioned technical proposal, the lathe tool movable stand is arranged at the rack by one first moving mechanism
Front side, which includes：First guide rod, it is set up on the rack, the lathe tool movable stand movable sleeve
On first guide rod；First screw, it is abreast set up on the rack with first guide rod, the lathe tool
Movable stand is engaged with first screw by screw hole and is connected；And first motor, it is connected with first screw, to drive
First screw is moved to be rotated.
Preferably, in above-mentioned technical proposal, the plated pen movable stand is arranged at the rack by one second moving mechanism
Rear side, which includes：Second guide rod, it is set up on the rack, the plated pen movable stand movable sleeve
On second guide rod；Second screw, it is abreast set up on the rack with second guide rod, the plated pen
Movable stand is engaged with second screw by screw hole and is connected；And second motor, it is connected with second screw, to drive
Second screw is moved to be rotated.
Preferably, in above-mentioned technical proposal, the lathe tool axis is in spline-simulating, and the lathe tool axis passes through one first feed mechanism
It is arranged on the lathe tool movable stand, which includes：First gear, it is arranged on the lathe tool movable stand,
The first gear is engaged with the lathe tool axis and is connected；And the 3rd motor, it is connected with the first gear, to drive
First gear is stated to be rotated.
Preferably, in above-mentioned technical proposal, the plated pen axis is in spline-simulating, and the plated pen axis passes through one second feed mechanism
It is arranged on the plated pen movable stand, which includes：Second gear, it is arranged on the plated pen movable stand,
The second gear is engaged with the plated pen axis and is connected；And the 4th motor, it is connected with the second gear, to drive
Second gear is stated to be rotated.
Compared with prior art, the present invention has the advantages that：
The present invention can control the movement of lathe tool and feeding by lathe tool movable stand and lathe tool axis, so as to bent axle
All trunnion carries out machining, and the present invention by plated pen movable stand and plated pen axis come control the movement of plated pen and into
Give, so that plated pen can carry out Brush Plating reparation to all trunnions of bent axle, it repairs main bearing journal
The degree of automation is high and remediation efficiency is high.It is easy to use and the structure of the present invention is simple, can be to the master of the bent axle of different model
Axle journal carries out batch reparation.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the electro-brush plating machine tool of horizontal crankshaft trunnion according to the present invention.
Fig. 2 is the dimensional structure diagram of truning fixture according to the present invention.
Fig. 3 is the dimensional structure diagram of electric brushing coating installation according to the present invention.
Main Reference Numerals explanation：
1- racks；2- clamping devices, 21- chucks, 22- tailstocks；3- truning fixtures, 31- lathe tool movable stands, 32- lathe tool axis,
33- lathe tools, the first guide rods of 34-, the first screws of 35-, the first motors of 36-, 37- first gear casees, the 3rd motors of 38-；4- electricity
Brush plating device, 41- plated pen movable stands, 42- plated pen axis, 43- plated pens, the second guide rods of 44-, the second screws of 45-, the electricity of 46- second
Machine, 47- second gear casees, the 4th motors of 48-；5- bent axles.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Protect scope and from the limitation of 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.
As shown in Figure 1 to Figure 3, a kind of embodiment of embodiment is according to the present invention：A kind of horizontal crankshaft main shaft
The electro-brush plating machine tool of neck, it includes rack 1, clamping device 2, truning fixture 3 and electric brushing coating installation 4, as shown in Figure 1, clamping
Device 2 includes chuck 21 and tailstock 22, and chuck 21 is arranged at the left side of rack 1.Tailstock 22 is arranged at the right side of rack 1, and tail
Seat 22 is corresponding with chuck 21, and chuck 21 is common clamping device on lathe with tailstock 22, and tailstock 22 can be carried out along rack 1
Move left and right, and be provided with tailstock 22 top.The small head end of bent axle 5 is clamped on chuck 21, and the stub end of bent axle 5 abuts against
Tailstock 22 it is top on, when chuck 22 is in power source when being rotated by, axis that can be with dynamic crankshaft 5 around its trunnion
Line is rotated.
As depicted in figs. 1 and 2, truning fixture 3 is arranged at the rear side of rack 1, truning fixture 3 include lathe tool movable stand 31,
Lathe tool axis 32 and lathe tool 33, lathe tool movable stand 31 is so as to the mode to horizontally slip is arranged at the front side of rack 1, lathe tool axis 32
So as to the mode slid back and forth is arranged on lathe tool movable stand 31, lathe tool 33 is arranged at the rear end of lathe tool axis 32.33 energy of lathe tool
Enough as lathe tool movable stand 31 is moved left and right, and lathe tool 33 can control feeding by lathe tool axis 32, with bent axle 5
Different trunnions carry out turnery processing.
Preferably, as shown in Fig. 2, lathe tool movable stand 31 is arranged at the front side of rack 1 by one first moving mechanism, first
Moving mechanism includes the first guide rod 34, the first screw 35 and the first motor 36, before the first guide rod 34 is set up in rack 1
Side, lathe tool movable stand 31 are movably set on the first guide rod 34, so as to being slid left and right along the first guide rod 34.The
One screw 35 and the first guide rod 34 are abreast set up on rack 1, lathe tool movable stand 31 by screw hole and the first screw 35 into
Row engagement connection.First motor 36 is arranged at the front side of rack 1, and the first motor 36 is connected with one end of the first screw 35, to drive
Dynamic first screw 35 is rotated, and the first motor 36 is by driving the first screw 35 to carry out rotating, to drive lathe tool movable stand
31 are moved left and right.
It is further preferred that as shown in Fig. 2, lathe tool axis 32 is in spline-simulating, and lathe tool axis 32 passes through one first feed mechanism
It is arranged on lathe tool movable stand 31, the first feed mechanism includes first gear (figure does not regard) and the 3rd motor 38, first gear
It is arranged at by first gear case 37 on lathe tool movable stand 31, first gear is engaged with lathe tool axis 32 and is connected.3rd motor
38 are connected with first gear, to drive first gear to be rotated, so as to control the feeding of lathe tool 33 by lathe tool axis 32.
As shown in figures 1 and 3, electric brushing coating installation 4 is arranged at the rear side of rack 1, and electric brushing coating installation 4 includes plated pen movable stand
41st, plated pen axis 42 and plated pen 43, plated pen movable stand 41 is so as to the mode to horizontally slip is arranged at the rear side of rack 1, plated pen
For axis 42 so as to the mode slid back and forth is arranged on plated pen movable stand 41, plated pen 43 is arranged at the front end of plated pen axis 42.Plated pen
43 can be moved left and right with plated pen movable stand 41, and plated pen 43 can control feeding by plated pen axis 42, with to song
Different trunnions on axis 5 carry out Brush Plating.
Preferably, as shown in figure 3, plated pen movable stand 41 is arranged at the rear side of rack 1 by one second moving mechanism, second
Moving mechanism includes the second guide rod 44, the second screw 45 and the second motor 46, and the second guide rod 44 is set up on rack 1,
Plated pen movable stand 41 is movably set on the second guide rod 44, and the second screw 45 and the second guide rod 44 are abreast set up in rack
On 1, plated pen movable stand 41 is engaged with the second screw 45 by screw hole and is connected.Second motor 46 is arranged on rack 1, and second
Motor 46 is connected with one end of the second screw 45, to drive the second screw 45 to be rotated.Second motor 46 passes through driving second
The rotating of screw 45 controls moving left and right for plated pen movable stand 41.
It is further preferred that as shown in figure 3, plated pen axis 42 is in spline-simulating, and plated pen axis 42 passes through one second feed mechanism
It is arranged on plated pen movable stand 41, the second feed mechanism includes second gear (figure does not regard) and the 4th motor 48, second gear
It is arranged at by second gear case 47 on plated pen movable stand 41, second gear is engaged with plated pen axis 42 and is connected.4th motor
48 are connected with second gear, and to drive second gear to be rotated, the 4th motor 48 is controlled by driving the rotation of second gear
The back-and-forth motion of plated pen axis 42 processed, so as to control the feeding of plated pen 43 by plated pen axis 42.
Repair process is carried out to the trunnion of bent axle 5：First, on 5 clamping of bent axle to clamping device 2, and by chuck 21
Axis with dynamic crankshaft 5 around trunnion is rotated.Then, the trunnion by lathe tool 33 to all damages on bent axle 5
Surface carries out turning to remove cut and wear surface, and surface is reached defined surface roughness.Then, plated pen 43 is passed through
Brush Plating reparation is carried out to the trunnion of turning, and coating is reached defined thickness.Finally, again by lathe tool 33
Trunnion turnery processing is to standard size, so as to complete repair.
The present invention can control the movement of lathe tool 33 and feeding by lathe tool movable stand 31 and lathe tool axis 32, so as to
Machining is carried out to trunnion all on bent axle 5, and the present invention controls plating by plated pen movable stand 41 and plated pen axis 42
The movement and feeding of pen 43, so that plated pen 43 can carry out Brush Plating reparation to all trunnions of bent axle 5, it passes through one
Secondary clamping can complete all repairs, its degree of automation repaired to main bearing journal is high and remediation efficiency is high.
It is easy to use and the overall structure of the present invention is simple, batch reparation can be carried out to the trunnion of the bent axle of different model.Separately
Outside, present invention may also apply to carry out Brush Plating repair to the stub end of bent axle 5.
It is foregoing to the present invention specific exemplary 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 the above instruction, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explain that the certain principles of the present invention and its reality should
With so that those skilled in the art can realize and utilize the present invention a variety of exemplaries and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (5)
1. a kind of electro-brush plating machine tool of horizontal crankshaft trunnion, including：
Rack；
Clamping device, it includes：
Chuck, it is arranged at the left side of the rack；And
Tailstock, it is arranged at the right side of the rack, and the tailstock is corresponding with the chuck；
It is characterized in that,
Truning fixture, it is arranged at the front side of the rack, which includes：
Lathe tool movable stand, it is so as to the mode to horizontally slip is arranged at the front side of the rack；
Lathe tool axis, it is so as to the mode slid back and forth is arranged on the lathe tool movable stand；And
Lathe tool, it is arranged at the rear end of the lathe tool axis；And
Electric brushing coating installation, it is arranged at the rear side of the rack, which includes：
Plated pen movable stand, it is so as to the mode to horizontally slip is arranged at the rear side of the rack；
Plated pen axis, it is so as to the mode slid back and forth is arranged on the plated pen movable stand；And
Plated pen, it is arranged at the front end of the plated pen axis.
2. the electro-brush plating machine tool of horizontal crankshaft trunnion according to claim 1, it is characterised in that the lathe tool movable stand
The front side of the rack is arranged at by one first moving mechanism, which includes：
First guide rod, it is set up on the rack, and the lathe tool movable stand is movably set on first guide rod；
First screw, it is abreast set up on the rack with first guide rod, and the lathe tool movable stand passes through screw hole
It is engaged and is connected with first screw；And
First motor, it is connected with first screw, to drive first screw to be rotated.
3. the electro-brush plating machine tool of horizontal crankshaft trunnion according to claim 1, it is characterised in that the plated pen movable stand
The rear side of the rack is arranged at by one second moving mechanism, which includes：
Second guide rod, it is set up on the rack, and the plated pen movable stand is movably set on second guide rod；
Second screw, it is abreast set up on the rack with second guide rod, and the plated pen movable stand passes through screw hole
It is engaged and is connected with second screw；And
Second motor, it is connected with second screw, to drive second screw to be rotated.
4. the electro-brush plating machine tool of horizontal crankshaft trunnion according to claim 1, it is characterised in that the lathe tool axis is in tooth
Strip, and the lathe tool axis is arranged on the lathe tool movable stand by one first feed mechanism, which includes：
First gear, it is arranged on the lathe tool movable stand, which is engaged with the lathe tool axis and is connected；And
3rd motor, it is connected with the first gear, to drive the first gear to be rotated.
5. the electro-brush plating machine tool of horizontal crankshaft trunnion according to claim 1, it is characterised in that the plated pen axis is in tooth
Strip, and the plated pen axis is arranged on the plated pen movable stand by one second feed mechanism, which includes：
Second gear, it is arranged on the plated pen movable stand, which is engaged with the plated pen axis and is connected；And
4th motor, it is connected with the second gear, to drive the second gear to be rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510359268.9A CN104911659B (en) | 2015-06-25 | 2015-06-25 | A kind of electro-brush plating machine tool of horizontal crankshaft trunnion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510359268.9A CN104911659B (en) | 2015-06-25 | 2015-06-25 | A kind of electro-brush plating machine tool of horizontal crankshaft trunnion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104911659A CN104911659A (en) | 2015-09-16 |
| CN104911659B true CN104911659B (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510359268.9A Active CN104911659B (en) | 2015-06-25 | 2015-06-25 | A kind of electro-brush plating machine tool of horizontal crankshaft trunnion |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950657B (en) * | 2018-08-21 | 2021-07-02 | 浙江唯诺卫浴股份有限公司 | Automobile engine bent axle brush plating restores lathe |
| CN108998820A (en) * | 2018-08-21 | 2018-12-14 | 王志伟 | A kind of automobile engine crankshaft restorative procedure |
| CN109023457B (en) * | 2018-09-04 | 2020-10-09 | 马鞍山领瞻机械科技有限公司 | Automobile engine bent axle brush plating repair equipment |
| CN110666387B (en) * | 2019-10-17 | 2021-10-15 | 沈阳理工大学 | Method for researching influence of air pressure and current on surfacing process parameters |
| CN111088510B (en) * | 2020-03-02 | 2021-11-02 | 滁州职业技术学院 | Automobile engine bent axle brush plating repair equipment |
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| CN2072538U (en) * | 1989-05-06 | 1991-03-06 | 长沙交通学院 | Brush plating device |
| CN2155376Y (en) * | 1993-05-26 | 1994-02-09 | 东南大学 | Electric brush plating machine tool for finishing |
| US6572755B2 (en) * | 2001-04-11 | 2003-06-03 | Speedfam-Ipec Corporation | Method and apparatus for electrochemically depositing a material onto a workpiece surface |
| CN1166459C (en) * | 2002-11-21 | 2004-09-15 | 西安交通大学 | Manufacture method of intelligence integral dies of arc spraying and brush plating |
| CN100588751C (en) * | 2007-02-08 | 2010-02-10 | 上海交通大学 | The repair device for semi-automatic electric rush plating of automobile crankshaft main journal |
| CN202030842U (en) * | 2011-03-23 | 2011-11-09 | 福建南电股份有限公司 | Automatic brush plating mechanism for generating equipment spare part of hydraulic turbine |
| CN202344629U (en) * | 2011-12-14 | 2012-07-25 | 广西大学 | Small-sized multifunctional table type machine tool for manufacturing model |
| CN102921968B (en) * | 2012-11-27 | 2014-07-16 | 宁波精益微型轴有限公司 | Automatic device for machining two ends of shaft parts |
| CN203541776U (en) * | 2013-08-29 | 2014-04-16 | 沈阳公权水泵有限公司 | Machine tool for machining multi-head molded surface helix tube |
| CN103526243B (en) * | 2013-10-17 | 2016-01-06 | 广西大学 | A kind of cylinder tube Brush Plating reparative experiment platform |
| CN103966637B (en) * | 2014-05-08 | 2016-06-01 | 广西大学 | Brush plating experiment porch |
| CN204058617U (en) * | 2014-07-16 | 2014-12-31 | 天津市大港镀锌厂 | A kind of electric brushing coating installation |
| CN104532312B (en) * | 2014-11-19 | 2017-03-01 | 广西大学 | The plated pen of axle Brush Plating |
| CN104562108B (en) * | 2014-12-01 | 2017-06-06 | 广西大学 | Gear tooth Brush Plating experiment porch |
| CN104562109B (en) * | 2014-12-05 | 2017-06-13 | 广西大学 | Flat board Brush Plating experiment porch |
| CN104532315B (en) * | 2014-12-16 | 2017-01-04 | 广西大学 | Horizontal components with holes electro-brush plating machine tool |
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