CN107858746A - A kind of angiocarpy bracket electrolytic buffing attachment - Google Patents
A kind of angiocarpy bracket electrolytic buffing attachment Download PDFInfo
- Publication number
- CN107858746A CN107858746A CN201711087547.XA CN201711087547A CN107858746A CN 107858746 A CN107858746 A CN 107858746A CN 201711087547 A CN201711087547 A CN 201711087547A CN 107858746 A CN107858746 A CN 107858746A
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- electrolytic
- polishing
- cathode
- angiocarpy bracket
- guide rail
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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)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention provides a kind of angiocarpy bracket electrolytic buffing attachment, mainly solves the problems, such as it is that angiocarpy bracket surfaces externally and internally polishing effect present in polishing process is inconsistent, polishes the problems such as incomplete.Device mainly includes D.C. regulated power supply, timer switch, electrolytic polishing trough, nozzle, washing filter, washing pump, rinsing bowl, electrolysis liquid pump, electrolytic bath, electrolyte filter, temperature sensor, leading screw, heater, motor.This equipment can realize the processing mode of twin cathode, form the clamping workpiece mode of cathode anode negative electrode from outside to inside, after can greatly solving the problems, such as that existing polissoir is existing and polishing and defect.
Description
Technical field
The present invention relates to electrobrightening technical field, and in particular to a kind of angiocarpy bracket electrolytic buffing attachment.
Background technology
Electrobrightening, it is in the electrolyte of certain component proportion, using polished workpiece as anode, other materials is the moon
Pole, workpiece surface is polished using the principle of electrochemical reaction anodic solution, removes the burr on surface, microscopic protrusions, change
The performance of kind workpiece.Compared with mechanical polishing, process time of electrochemical polish is short, production efficiency is high, repeated good, operation
Simply, labor intensity is small and electrochemical polish can polish unmanageable hard brittle material, soft material, thin-walled material with processing equipment
Material, complex profile workpiece and small part, and the workpiece surface through electrochemical polish be not present scratch, deformation, flow harden layer,
The problems such as metal debris and abrasive material abrasive particle insertion metal surface.
At present, increasing sharply for angiocardiopathy has expedited the emergence of the strong market demand of angiocarpy bracket in global range,
And the precision of angiocarpy bracket has conclusive effect with surface integrity to the causativity of support.Angiocarpy bracket is multiple because of it
The features such as miscellaneous structure, small volume, strict polishing require, makes angiocarpy bracket electrobrightening have certain difficulty.
Existing electrolytic buffing attachment, the angiocarpy bracket after polishing have that surfaces externally and internally polishing effect is inconsistent, some areas polishing
Less than, surface defect, roughness do not reach requirement, polishing efficiency is poor the problems such as.The problem of for existing, design a kind of twin cathode
The angiocarpy bracket electrolytic buffing attachment of polishing mode.
The content of the invention
For above mentioned problem existing for angiocarpy bracket polishing, the present invention provides a kind of angiocarpy bracket electrobrightening dress
Put, solve surfaces externally and internally polishing effect after angiocarpy bracket polishing is inconsistent, polishing not exclusively, surface of polished is of poor quality etc. asks
Topic.
The angiocarpy bracket electrolytic buffing attachment technical scheme that the present invention designs is as follows：
Angiocarpy bracket electrolytic buffing attachment mainly includes D.C. regulated power supply, time switch, electrolytic polishing trough, nozzle, washing
Filter, washing pump, rinsing bowl, electrolysis liquid pump, electrolytic bath, electrolyte filter, temperature sensor, leading screw, heater, temperature
Spend controller, motor, cathode-anode plate, guide rail, limit switch, anode and cathode fixture etc..
Described D.C. regulated power supply, it can be needed to set voltage according to experiment, reach optimal polishing effect.Direct current is steady
It is circuit connection between voltage source and cathode-anode plate.Timer switch may decide that the service time of electric energy, control the logical of power supply
It is disconnected, ensure polishing time, prevent polishing time not enough or cross situation about throwing.
Also include horizontal guide rail, anode version, anode clamp, minus plate, cathode fixture, translation limit in the electrolytic polishing trough
The structures such as bit switch, vertical movement guide rail, vertical limit switch, temperature sensor, heater, temperature controller.Wherein four
Vertical guide rail lower end is fixed in groove, and horizontal two guide rails are installed on vertical guide rail, can be moved up and down, the fortune of guide rail
Dynamic is by motor control respectively, and limit switches, the movement travel of limit levels guide rail are installed at vertical guide rail both ends.
The cathode-anode plate is located on horizontal guide rail, can divide in the stroke range of horizontal guide rail both ends limit switch
Do not moved freely along guide rail.There is fixture on cathode-anode plate respectively, fixture is coaxial, for installing negative electrode and workpiece, and is ensured
The precision of installation.The special present apparatus is to have two pipe fittings as cloudy on minus plate using the processing method of twin cathode
Pole, intravascular stent is installed on positive plate, after installing respectively, minus plate and anode are controlled by motor control leading screw
Plate is allowed to close to each other, the intravascular stent of anode is surrounded completely by cathode tube, behind the position for reaching polishing, from outside to inside
Form the twin cathode layout processing form of cathode tube-intravascular stent-cathode tube.After anode and cathode, which reaches, determines position, polishing
During can also move along the rail simultaneously, accelerate electrolysis flowing, play a part of stirring.After machining, it can incite somebody to action
Horizontal guide rail moves rise along vertical guide rail, starts cleaning device, the angiocarpy bracket of polishing is cleaned using nozzle.
The temperature sensor, heater temperature controller are located in polishing trough, and angiocarpy bracket electrobrightening needs
Preferable polishing effect can just be reached by being polished at certain temperature, while heat can be produced during electrobrightening, make temperature
Degree rise.Temperature sensor can monitor temperature in groove in real time, once temperature changes and can feed back to temperature controller in groove,
Temperature controller can control heater to work again, ensure in polishing process bracket groove to be substantially temperature constant state, be in all the time optimal
Polish temperature.
The electrolyte circulation system includes electrolytic bath, electrolysis liquid pump, electrolyte filter.It can be given in polishing process
Electrolyte is endlessly supplied in polishing trough, while the electrolyte in polishing trough also can return to electrolytic bath by filter
In, a circulatory system is formed, ensures the cleaning and flowing of electrolyte.
The device has the beneficial effect that：
1st, the polishing method for the twin cathode that electrobrightening workbench provides can solve angiocarpy bracket surfaces externally and internally polishing effect
It is inconsistent, the shortcomings of incomplete is polished, is improved crudy, surface defect is reduced；
2nd, after anode and cathode installation, negative and positive clearance between poles ensure that by Mechanical Moving of the workbench on guide rail, avoid craft
Installation causes error, improves the efficiency and quality of work.
Brief description of the drawings
Fig. 1 is the structural representation of angiocarpy bracket electrolytic buffing attachment.
Fig. 2 is the structural representation of angiocarpy bracket electrolytic buffing attachment electrolytic cell.
Fig. 3 is the distribution form that angiocarpy bracket electrobrightening is anode and cathode.
Mark in accompanying drawing for：1- D.C. regulated power supplies, 2- electrolytic polishing troughs, 3- nozzles, 4- washing pumps, 5- water lotions
Groove, 6- motors, 7- washing filters, 8- leading screws, 9- electrolyte filters, 10- electrolytic baths, 11- electrolysis liquid pumps, 12- heating
Device, 13- temperature controllers, 14- temperature sensors, 15- time switches, 16- horizontal guide rails, 17- positive plates, 18- anode clamps,
19- minus plates, 20- cathode fixtures, 21- Horizontal limitings switch, 22- vertical guide rails, the vertical limit switches of 23-.
Embodiment
Angiocarpy bracket electrolytic buffing attachment as depicted in figs. 1 and 2 includes：1- D.C. regulated power supplies, for providing the heart
Electric energy needed for intravascular stent electrobrightening；2- electrolytic polishing troughs, environment needed for providing is polished for angiocarpy bracket；3- nozzles, use
Workpiece angiocarpy bracket after washing processing, each position of angiocarpy bracket capable of washing；4- washes pump, there is provided water lotion follows
The power of ring；5- washes liquid bath, the storage for water lotion；6- motors, power, control leading screw fortune are provided for the motion of leading screw
It is dynamic；7- washing filters, the impurity in water lotion can be filtered out, ensure the cleaning of water lotion, circulating water lotion makes
With but not cause to waste and pollute；8- leading screws, cathode-anode plate is driven to do horizontal and vertical reciprocal fortune by the control of motor
It is dynamic；9- electrolyte filter, the product after electrolyte central vessel support electrobrightening is filtered out, ensures the cleaning of electrolyte,
Electrolyte is recycled, the phenomenon of short circuit will not occur；10- electrolytic baths, the place of storage is provided for polishing fluid；
11- is electrolysed liquid pump, and electrolyte is endlessly pumped into electrolytic polishing trough；12- heaters, keep the constant temperature shape of electrolyte
State, angiocarpy bracket, which needs to polish at a certain temperature, can just reach preferable polishing effect, and heater can make polishing
The temperature of liquid is held essentially constant；13- temperature controllers, the working condition of heater is controlled, when needing heating, control heating
Device is started working, it is not necessary to heater is disconnected when heating；14- temperature sensors, the temperature of polishing fluid is measured in real time, temperature is passed
Pass temperature controller；15- time switches, determine the service time of electric energy, and angiocarpy bracket electrobrightening is that have certain time
It is required that, the defects of time is too short, does not reach polishing effect, and throwing occurred in overlong time, being opened the light by timer to control
The break-make of D.C. regulated power supply processed, ensure that polishing time is reasonable；16- horizontal guide rails, supporting guide cathode-anode plate move horizontally；
17- positive plates, connect the positive pole of D.C. regulated power supply；18- anode clamps, the polished workpiece angiocarpy bracket of clamping；19- negative electrodes
Plate, it is connected with the negative pole of D.C. regulated power supply；20- cathode fixtures, clamping cathode-workpiece, including two cathode-workpieces；21- is horizontal
Limit switch, installed in the both ends of horizontal guide rail, for limiting the movement travel of cathode-anode plate；22- vertical guide rails, supporting guide
The vertical movement of horizontal guide rail；The vertical limit switches of 23-, installed in the both ends of vertical guide rail, limit the motion row of vertical direction
Journey.
During processing, two cathode-workpieces are first arranged on cathode fixture（20）On, angiocarpy bracket is as polished workpiece
Installed in anode clamp（18）On, after treating anode and cathode clamping workpiece, open motor（6）, motor driven leading screw（8）Motion,
Make horizontal guide rail（16）On minus plate（19）And positive plate（17）It is close to each other, move to cathode-workpiece and completely prop up angiocarpy
Frame closes motor after surrounding（6）, it is then turned on being electrolysed liquid pump（11）By electrolytic bath（10）In electrolyte be pumped into electrobrightening
Groove（2）In, the electrolyte filter during the entire process of angiocarpy bracket polishing（9）All the time can be constantly by electrolytic polishing trough
Electrolyte filtered, then form electrolyte circulation system in blowback electrolytic polishing trough, while by temperature sensor（14）、
Temperature controller（13）Open, set required polish temperature, if temperature is undesirable, heater（12）Just by work, treat
After temperature meets the requirements, timer switch is set（15）Time, open D.C. regulated power supply（1）Proceed by angiocarpy bracket
Electrobrightening, timer switch at the end of polishing（15）Can be automatically by D.C. regulated power supply（1）Disconnect, disconnect electrolysis liquid pump
（11）, stop electrolyte supply, complete polishing；Polishing terminates rear, it is necessary to be cleaned to the angiocarpy bracket after polishing,
Firstly the need of opening motor（6）Cathode-anode plate is separated, is easy to the cleaning to angiocarpy bracket, then horizontal guide rail is removed and thrown
Light liquid, vertically motion upwards, after rising to certain distance, stop guide rail motion, open washing pump（4）, by water lotion
Groove（5）In water lotion pass through nozzle（3）Workpiece angiocarpy bracket is cleaned, the water lotion after cleaning will pass through water washed
Filter（7）Filter Posterior circle to use, after cleaning terminates, angiocarpy bracket is taken out, completes the electrobrightening of angiocarpy bracket.
The embodiment of the present invention is not to the present invention just for the sake of clearly illustrating example of the present invention
The restriction of embodiment.For those of ordinary skill in the field, other can be also made on the basis of the above description
Various forms of changes or variation, there is no need and unable to be exhaustive to all embodiments, and these belong to the present invention's
The obvious changes or variations amplified out of spirit still in protection scope of the present invention within.
Claims (5)
- A kind of 1. angiocarpy bracket electrolytic buffing attachment, it is characterised in that：Device includes D.C. regulated power supply, electrolytic polishing trough, nozzle, washes pump, washes liquid bath, motor, washing filter, silk Thick stick, electrolyte filter, electrolytic bath, it is electrolysed liquid pump, heater, temperature controller, temperature sensor, time switch, level Guide rail, positive plate, anode clamp, minus plate, cathode fixture, Horizontal limiting switch, vertical guide rail, vertical limit switch etc..
- 2. intravascular stent electrolytic buffing attachment according to claim 1, it is characterised in that in electrolytic polishing trough using The electrobrightening mode of twin cathode, the fixture on minus plate need to clamp two cathode tubes, clamping workpiece blood vessel branch on positive plate Frame, space form the clamping form of K-A-negative electrode from outside to inside.
- 3. intravascular stent electrolytic buffing attachment according to claim 1, it is characterised in that water is provided with electrolytic polishing trough Gentle vertical guide rail, the motion both horizontally and vertically of supporting guide cathode-anode plate.
- 4. intravascular stent electrolytic buffing attachment according to claim 1, it is characterised in that the cathode-anode plate in polishing trough can , again can be in angiocarpy bracket electrobrightening under the drive of the leading screw of motor control, each can both be moved along horizontal guide rail During realize and be synchronized with the movement, play stirring electrolyte, accelerate the effect of electrolyte flow.
- 5. intravascular stent electrolytic buffing attachment according to claim 1, it is characterised in that the angiocarpy bracket after polishing can In the case where not disassembling, angiocarpy bracket is removed into polishing fluid by lifting, angiocarpy bracket entered using nozzle The cleaning at each position of row, avoids secondary pollution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711087547.XA CN107858746B (en) | 2017-11-08 | 2017-11-08 | Cardiovascular support electrolytic polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711087547.XA CN107858746B (en) | 2017-11-08 | 2017-11-08 | Cardiovascular support electrolytic polishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107858746A true CN107858746A (en) | 2018-03-30 |
| CN107858746B CN107858746B (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711087547.XA Expired - Fee Related CN107858746B (en) | 2017-11-08 | 2017-11-08 | Cardiovascular support electrolytic polishing device |
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| Country | Link |
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| CN (1) | CN107858746B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778298A (en) * | 2019-03-19 | 2019-05-21 | 常州华森医疗器械有限公司 | A kind of electrolytic polishing liquid, burnishing device and polishing method |
| CN112095139A (en) * | 2019-06-18 | 2020-12-18 | 上海微创心通医疗科技有限公司 | Cathode structure, electrochemical polishing tank and electrochemical polishing equipment |
| CN113426770A (en) * | 2021-07-30 | 2021-09-24 | 西安热工研究院有限公司 | Treatment device and method for flue gas component absorption tube |
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| CN107858746B (en) | 2020-01-14 |
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