CN108950673A - A kind of automation equipment for micro parts electrochemistry skin processing - Google Patents
A kind of automation equipment for micro parts electrochemistry skin processing Download PDFInfo
- Publication number
- CN108950673A CN108950673A CN201710367621.7A CN201710367621A CN108950673A CN 108950673 A CN108950673 A CN 108950673A CN 201710367621 A CN201710367621 A CN 201710367621A CN 108950673 A CN108950673 A CN 108950673A
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- assembly
- electrochemistry
- bearing block
- link
- skin processing
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention belongs to field of machining, more particularly to a kind of automation equipment for micro parts electrochemistry skin processing, it include: base assembly, Controls Palette, electric machine assembly, link assembly and bearing block, Controls Palette, electric machine assembly, bearing block are each attached on base assembly, link assembly is supported on bearing block, control panel is for being arranged relevant machined parameters, and it controls motor and is operated by the parameter set, motor moves reciprocatingly for drive link component by the parameter set, and required processing part is suspended on link assembly.Structure of the invention is compact, integrated control, Machine automated operation, operating process is simple, and can realize primary more part processing, processing efficiency is greatlyd improve, labor intensity is reduced, be obviously improved the consistency and stability of electrochemistry skin processing, can wide popularization and application in the electrochemistry skin processing of micro parts.
Description
Technical field:
The invention belongs to field of machining, more particularly to a kind of for the automatic of micro parts electrochemistry skin processing
Makeup is set.
Background technique:
In some fine structure parts of electrochemistry skin processing, since part is small, not deep etc. reasons of technical research degree,
Its processing method is mostly pure manual operations, is similar to manual workshop form, and engineering is horizontal extremely low.Therefore, it deposits in process
It is more in random factor, the problems such as processing consistency is poor, and processing efficiency is low, and labor intensity of operating staff is big.Original method is
The processing method of part, specific steps are shaken in proficiency manual time-keeping, a hand-held clip in the solution are as follows:
1 by parts fixation on hanger, with clip clamp hanger；
2 one hand-held clips, a hand-held stopwatch, and set required process time；
3 are put into hanger in polishing fluid, start to shake, and card stopwatch starts timing simultaneously；
4 timing times arrive, and hanger is taken out, and with hot water injection's part.
Using above-mentioned traditional straightening method, it is primarily present following several respects problem:
1 randomness is big, and consistency is poor: all there is randomness in depth, the frequency of shaking, the amplitude that part immerses solution, count
Shi Jingdu is not high, causes after completion of processing, and there are metal erosion objects to accumulate for the thin muscle portion position of part, surface has protrusion or pit
The defects of, the intrinsic frequency dispersion of part is big, consistency is poor；
Large labor intensity: 2 low efficiencys in operation, can only polish a part every time, and need to carry out thick, essence
It polishes twice, single-piece polishing time all at one minute or more, causes the labor intensity of processor larger, and production efficiency is low, behaviour
Make also highly inconvenient etc..
Summary of the invention
The present invention is directed to the deficiency of existing processing method, provide it is a kind of for micro parts electrochemistry skin processings from
Dynamic makeup is set, and micro parts electrochemical polish process is realized, from workshop-based pure manual work to Machine automated operation
Fundamental shifts, engineering, the fining for effectively improving field operation are horizontal, are obviously improved the stability of part process
With the consistency of quality after processing.
The technical solution adopted by the present invention is a kind of automation equipment for micro parts electrochemistry skin processing,
It is characterized in that, comprising: base assembly 1, Controls Palette 2, electric machine assembly 3 and link assembly 4 and bearing block 5；The control
Panel assembly 2, electric machine assembly 3, bearing block 5 are fixed on the base assembly 1, the Controls Palette 2 by circuit with
Electric machine assembly 3 is connected, and the electric machine assembly 3 is connect by motor output shaft 20 with the driving disk 25 of link assembly 4, thus
Motor driven link assembly 4 moves, and the left slide axis 30 and right side sliding axle 34 and bearing block 5 of the link assembly 4 match
It closes, is supported on bearing block 5.
The base assembly 1 is by bottom plate 15, left side mounting plate 11, right side mounting plate 16, left side strut 14 and right side strut
18 are welded, and Controls Palette 2, electric machine assembly 3, bearing block 5 are fixed on the mounting plate 11 of left side, and another bearing block 15 is solid
It is scheduled on the mounting plate 16 of right side.
The Controls Palette 2, which can be monoblock type, can also be combined type.
The link assembly 4 is by driving disk 25, connecting rod 28, left sliding axle 30, hanging stick 33, link block 35 and right sliding axle
34 compositions；The driving disk 25 is radially being provided with uniformly distributed through-hole F26, and circumferencial direction is provided with lightening hole G36, the connecting rod 28
It is connect respectively by pin screw A27 and pin screw B29 between driving disk 25 and left sliding axle 30, link block 33 and a left side
It is connected respectively by screw E31 with screw F32 between sliding axle 30, right sliding axle 34 and hanging stick 33, the driving disk 25
It is linked together by screw A6 and motor output shaft 20, realizes the movement of 19 drive link component 4 of motor.
The movement mechanism that the base assembly 1, electric machine assembly 3, link assembly 4 and bearing block 5 form is crank block machine
Structure.
Structure of the invention is compact, and integrated control, Machine automated operation, operating process is simple, and can realize primary more
Part processing, greatlys improve processing efficiency, reduces labor intensity, effectively prevent in former handwork it is pure it is many random
Sexual factor has been obviously improved the consistency and stability of electrochemistry skin processing, can wide popularization and application in the electricity of micro parts
Electrochemical polishing processing.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention
Wherein, 1: base assembly, 2: Controls Palette, 3: electric machine assembly, 4: link assembly, 5: bearing block；
Fig. 2 is the top view of Fig. 1
Wherein, 1: base assembly, 2: Controls Palette, 3: electric machine assembly, 4: link assembly, 5: bearing block, 6: screw
A, 7: screw B, 8: screw C, 9: screw D；
Fig. 3 is bottom deck assembly structural schematic diagram
Wherein, 1: bottom deck assembly, 10: hole A, 11: left side mounting plate, 12: hole B, 13: hole C, 14: left side strut, 15: bottom
Plate, 16: right side mounting plate, 17: hole D, 18: right side strut；
Fig. 4 is motor component structure schematic diagram
Wherein, 3: electric machine assembly, 19: torque motor, 20: motor output shaft, 21: hole E, 22: mounting base；
Fig. 5 is bearing block structure schematic diagram
Wherein, 5: bearing block, 23: upper end through-hole J, 24: bottom surface through-hole H；
Fig. 6 is link assembly structural schematic diagram
Wherein, 4: link assembly, 25: driving disk, 26: amplitude modulation through-hole F, 27: pin screw A, 28: connecting rod, 29: pin
Screw B, 30: left sliding axle, 31: screw E, 32: screw F:33: hanging stick, 34: right sliding axle, 35: link block, 36: lightening hole G.
Specific embodiment
For the better implementation present invention, elaborates with reference to the accompanying drawings of the specification to the present invention, please refer to explanation
Book attached drawing 1,2,3,4,5,6.
A kind of automation equipment for micro parts electrochemistry skin processing, wherein 1: base assembly, 2: control panel
Component, 3: electric machine assembly, 4: link assembly, 5: bearing block；
The base assembly 1 is by bottom plate 15, left side mounting plate 11, right side mounting plate 16, left side strut 14 and right side strut
18 are welded, and Controls Palette 2, electric machine assembly 3, bearing block 5 are fixed on the mounting plate 11 of left side, and another bearing block 5 is solid
It is scheduled on the mounting plate 16 of right side.The Controls Palette 2 but monoblock type can also be combined type, has parameter setting, shows
Show, the functions such as motion control, with motor 19 by circuit connection, control motor 19 is moved according to setup parameter, the motor group
Part 3 is made of motor 19 and mounting base 22, and the motor 19 is torque motor, and the link assembly 4 is by driving disk 25, connecting rod
28, left sliding axle 30, hanging stick 33, link block 35 and right sliding axle 34 form, through-hole of the driving disk 25 in radial equipartition
The width moved back and forth can be changed by being connected to connecting rod 28 on the radial dimension of through-hole F26 of difference of driving disk 25 in F26
Degree, adapts to the demand of different parts.Pass through pin screw between the connecting rod 28 and driving disk 25 and left sliding axle 30 respectively
A27 is connected with pin screw B29, passes through spiral shell respectively between link block 33 and left sliding axle 30, right sliding axle 34 and hanging stick 33
Nail 31E is connected with screw F32, and the driving disk 25 is linked together by screw A6 with motor output shaft 20, realizes motor
The movement of 19 drive link components 4, the bearing block 15 are used to play support across left sliding axle 30 and right sliding axle 34 and sliding is matched
Cooperation is used.
The movement mechanism that the base assembly 1, electric machine assembly 3, link assembly 4 and bearing block 5 form is crank block machine
Structure, 19 uniform rotation of motor drive link assembly 3 to move reciprocatingly, and part is suspended on hanging stick 33 by hanger, follows connecting rod
Component 4 does reciprocating translatory, and polishing fluid relative motion, and under the action of polishing power supply, realizes the electrochemistry finishing to part
Processing.
During device designs and produces, according to work-yard size, polishing fluid container size, External Shape structure
Size, the quantity that need to once process part etc., determine the structure size of hanging stick 33, are determined according to the structure size of hanging stick 33 entire
The structure size of link assembly 4 determines 19 model of motor according to drag size in 4 size of link assembly and process, according to
19 model of motor determines 5 structure size of structure size and bearing block of entire electric machine assembly 3, according to the function and control to be realized
It is required that the pattern and structure of Controls Palette 2 are determined, according to Controls Palette 2, electric machine assembly 3, link assembly 4, bearing
The structure size of seat 5 determines the shape and size of base assembly 1, and the model for the screw, pin screw selected needed for determining and
Specification.
In device use process, firstly, connecting 2 power supply of Controls Palette, relevant parameter is set, and according to part need
The surplus of skin processing sets process time.Then, part is suspended on hanging stick 33, and determine part suspension stablize, can
It leans on.Then, the start button on Controls Palette 2 is pressed, motor 19 rotates, and link assembly 4 is driven to move reciprocatingly, and polishes
Power supply is connected, and part starts electrochemistry skin processing, and after process time to be set is reciprocal, Controls Palette 2 controls electricity
Machine 19 is automatically stopped, and polishing power supply is automatically cut off.Finally, remove part, and with warm water washing, whole process terminates.
Embodiment one
By taking flexible strip as an example, part material is beryllium-bronze, and structure is complicated, and maximum length and width dimensions are only 3mm × 1mm, thick
Only 0.7mm is spent, and its thin muscle portion position is only 0.15mm × 0.12mm, thickness is only 0.008mm.Since part size is small, pass
The machining mode of system is difficult to realize Precision Machining, therefore, need to carry out micro- surplus by electrochemistry skin processing to part and go
Except precisely being adjusted with frequency.Using this tooling, people is replaced by machine, and use integrated volume control mode, realized processed
Process automation, operating process is simple, and can realize primary more part processing, greatlys improve processing efficiency, reduces labor intensity,
Effectively prevent in former handwork it is pure many random factors, be obviously improved electrochemistry skin processing consistency and
Stability, can wide popularization and application in the electrochemistry skin processing of micro parts.
(1) Controls Palette power supply 220V is connected, machined parameters: revolving speed: 120r/min, amplitude: 60mm, electricity are set
Pressure: 3V, and need according to part the surplus of skin processing: 2 μm~3 μm, set process time: 30s~60s etc.；
(2) 6 consistent parts of polishing time are suspended on hanging stick, and ensure that part suspension stablizes, is reliable；
(3) start button on Controls Palette, motor rotation are pressed, drive link component moves reciprocatingly, part
It with polishing fluid relative motion, and polishes power supply and connects, part starts electrochemistry skin processing；
(4) setting process time, Controls Palette controlled motor automatic stop after the countdown concluded, and polishing power supply is automatic
Cutting；
(5) part is removed, and with warm water washing, whole process terminates.
Claims (5)
1. a kind of automation equipment for micro parts electrochemistry skin processing characterized by comprising base assembly (1),
Controls Palette (2), electric machine assembly (3) and link assembly (4) and bearing block (5)；The Controls Palette (2), motor
Component (3), bearing block (5) are fixed on the base assembly (1), and the Controls Palette (2) passes through circuit and motor group
Part (3) is connected, and the electric machine assembly (3) is connect by motor output shaft (20) with the driving disk (25) of link assembly (4),
To motor driven link assembly (4) move, the left slide axis (30) and right side sliding axle (34) of the link assembly (4) and
Bearing block (5) matches, and is supported on bearing block (5).
2. being used for the automation equipment of micro parts electrochemistry skin processing as described in claim 1, which is characterized in that described
Base assembly (1) is by bottom plate (15), left side mounting plate (11), right side mounting plate (16), left side strut (14) and right side strut
(18) it is welded, Controls Palette (2), electric machine assembly (3), bearing block (5) are fixed on left side mounting plate (11), another
Bearing block (15) is fixed on right side mounting plate (16).
3. being used for the automation equipment of micro parts electrochemistry skin processing as described in claim 1, which is characterized in that described
Controls Palette (2), which can be monoblock type, can also be combined type.
4. the automation equipment as claimed in any one of claims 1-3 for micro parts electrochemistry skin processing, special
Sign is that the link assembly (4) is by driving disk (25), connecting rod (28), left sliding axle (30), hanging stick (33), link block
(35) and right sliding axle (34) forms；Driving disk (25) is radially being provided with uniformly distributed through-hole F (26), and circumferencial direction is provided with
Lightening hole G (36) passes through pin screw A (27) respectively between the connecting rod (28) and driving disk (25) and left sliding axle (30)
With pin screw B (29) connection, distinguish between link block (33) and left sliding axle (30), right sliding axle (34) and hanging stick (33)
By screw E (31) and screw F (32) connection, the driving disk (25) is connect by screw A (6) with motor output shaft (20)
Together, motor (19) drive link component (4) movement is realized.
5. being used for the automation equipment of micro parts electrochemistry skin processing as claimed in claim 4, which is characterized in that described
The movement mechanism that base assembly (1), electric machine assembly (3), link assembly (4) and bearing block (5) form is slider-crank mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367621.7A CN108950673B (en) | 2017-05-23 | 2017-05-23 | Automatic device for electrochemical finishing machining of micro parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367621.7A CN108950673B (en) | 2017-05-23 | 2017-05-23 | Automatic device for electrochemical finishing machining of micro parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108950673A true CN108950673A (en) | 2018-12-07 |
| CN108950673B CN108950673B (en) | 2021-03-26 |
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ID=64462373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367621.7A Active CN108950673B (en) | 2017-05-23 | 2017-05-23 | Automatic device for electrochemical finishing machining of micro parts |
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| Country | Link |
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| CN (1) | CN108950673B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594119A (en) * | 2018-12-11 | 2019-04-09 | 大连理工大学 | Electrochemo-polishing device and working method thereof |
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| CN2471798Y (en) * | 2001-03-20 | 2002-01-16 | 王锐 | Electrochemical polishing apparatus for stainless steel workpieces in mass process |
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| CN102251269A (en) * | 2011-08-19 | 2011-11-23 | 杭州银都餐饮设备有限公司 | Electrochemical surface treatment device |
| CN103372696A (en) * | 2012-04-25 | 2013-10-30 | 鸿富锦精密工业（深圳）有限公司 | Vibrating feeding device |
| CN103498673A (en) * | 2012-05-12 | 2014-01-08 | 刘素华 | Method and apparatus for converting rotary motion into reciprocating impact motion |
| CN204608207U (en) * | 2014-12-22 | 2015-09-02 | 修建东 | A kind of electrolysis wiping mirror polish processing unit (plant) |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471798Y (en) * | 2001-03-20 | 2002-01-16 | 王锐 | Electrochemical polishing apparatus for stainless steel workpieces in mass process |
| CN201321501Y (en) * | 2009-01-22 | 2009-10-07 | 海南洋浦丰华精密机械有限公司 | Micro part precision nickel plating vibration swinging machine |
| CN102251269A (en) * | 2011-08-19 | 2011-11-23 | 杭州银都餐饮设备有限公司 | Electrochemical surface treatment device |
| CN103372696A (en) * | 2012-04-25 | 2013-10-30 | 鸿富锦精密工业（深圳）有限公司 | Vibrating feeding device |
| CN103498673A (en) * | 2012-05-12 | 2014-01-08 | 刘素华 | Method and apparatus for converting rotary motion into reciprocating impact motion |
| CN204608207U (en) * | 2014-12-22 | 2015-09-02 | 修建东 | A kind of electrolysis wiping mirror polish processing unit (plant) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109594119A (en) * | 2018-12-11 | 2019-04-09 | 大连理工大学 | Electrochemo-polishing device and working method thereof |
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|---|---|
| CN108950673B (en) | 2021-03-26 |
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