CN106367802B - A kind of electric slurry polishing gripping device - Google Patents
A kind of electric slurry polishing gripping device Download PDFInfo
- Publication number
- CN106367802B CN106367802B CN201611073574.7A CN201611073574A CN106367802B CN 106367802 B CN106367802 B CN 106367802B CN 201611073574 A CN201611073574 A CN 201611073574A CN 106367802 B CN106367802 B CN 106367802B
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- China
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- hook
- intermediate plate
- electrode
- fixture
- fixed frame
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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
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
-
- 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
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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)
Abstract
The present invention relates to a kind of polissoirs, and in particular to a kind of electric slurry polishing gripping device, including fixed frame, electrode and hook, one end connection electrode of fixed frame, the other end connect the hook for limiting hanger position, and the quantity of hook is at least 2；The intermediate plate for limiting hanger position is fixed on the side wall of the hook, there is intermediate plate elasticity, hanger to be in contact with another side wall of intermediate plate, hook, and fixture of the invention is used for clamping workpiece, intermediate plate extrusion clamp, so that fixture is in close contact with intermediate plate and hook, ensures have good contact, electric conductivity more preferable between fixture and hook, during contact, the component of not sharp protrusion, ensures the good passability of high-tension current, the possibility of no electric shock.Meanwhile when the diameter of fixture or it is of different sizes when, intermediate plate can be always ensured that between fixture, intermediate plate and hook and be in close contact with automatic adjusting position.
Description
Technical field
The present invention relates to a kind of polissoirs, and in particular to a kind of electric slurry polishing gripping device.
Background technology
Currently, the domestic plasma electric slurry polishing machine used, the hanger fixator used, which exists, to be easily corroded, hangs and takes not side
Just the problems such as.Hanger fixator is in order to facilitate oscilaltion, and hanger many places are arranged to the mode that bolt is tightened and fix, to limit
The height of hanger, but in this way, one side bolt is tightened, and causes contact voltage big, another aspect electric slurry polishing mistake
The acid mist environment that journey generates easily corrodes threaded bolt, and bolt cleaning get up it is very inconvenient.
When using hanger fixator hanging support fixture, due to needing fixture and gripping device to be in close contact, not so it is easy to lead
Poor contact is caused, and fixture is not of uniform size, so at present generally consolidating fixture and gripping device using with bolt
It is scheduled on together, but one side bolt is fixed, it is comparatively laborious in operation, and cause contact voltage big, it is perishable, it has not been convenient to clear
It is clean.
The patent application that Chinese Patent Application No. is 200820091879.5 discloses a kind of plasma-based with lifting gear
Polishing machine, from describing in the attached drawing 2 with above-mentioned patent for above-mentioned patent specification, it can be seen that the end of hanger 20 uses spiral shell
Bolt, to limit the position between hanger and hanger, it is the vertical lifting using gear and chain drive to use up-down mode
Device 30, since its is complicated, occupancy volume is larger, causes corrosion resistance poor.
Invention content
It is corrosion-resistant and hang and take convenient electric slurry polishing and use the technical problem to be solved in the present invention is to provide a kind of contact is good
Gripping device.
Present disclosure includes fixed frame, electrode and hook, one end connection electrode of fixed frame, and other end connection is used for
The hook of hanger position is limited, the quantity of hook is at least 2；It is fixed on the side wall of the hook for limiting hanger position
Intermediate plate, intermediate plate has elasticity, and hanger is in contact with another side wall of intermediate plate, hook.
The electrode is vertically arranged, is provided with multiple electrodes card slot in a vertical direction, the open end of electrode card slot is suitable
Sliding, fixed frame is placed in electrode card slot.
The hook includes intermediate plate fixed arm, linking arm and position limit arm, and intermediate plate fixed arm, linking arm and position limit arm constitute U
Type, the intermediate plate are fixed on intermediate plate fixed arm, are arranged on the position limit arm fluted.
The contact portion of the fixed frame and electrode is conductive rod, and the contact portion of fixed frame and fixture is electric conductor, Gu
Determine the rest part package insulated paint of frame.
Insulated paint is wrapped up in the outside of the electrode, and electrode card groove sidewall does not wrap up insulated paint, ensures electric conductivity.
The fixed frame includes the cross bar of at least two hanging rods and connection hanging rod, and the both ends of cross bar are respectively erected in electrode
On, the end of hanging rod is fixed with hook.
It is also fixedly connected with reinforcing beam between the hanging rod.
The intermediate plate is stainless steel shrapnel.
The invention has the advantages that after the electrode of the present invention is powered, electric current reaches hanger by fixed frame, hook, right
Workpiece is processed by shot blasting.
The fixture of the present invention is used for clamping workpiece, and fixture is placed in hook, and due to the gravity of fixture, fixture squeezes
Intermediate plate is pressed, intermediate plate is made to be moved to sidewall direction, since intermediate plate has elasticity, in the process of moving, elastic force gradually increases, and works as bullet
When frictional force between power and the gravity and fixture and intermediate plate, hook of fixture is equal, intermediate plate stop motion, at this point, intermediate plate squeezes
Fixture is pressed, fixture is made to be in close contact with intermediate plate and hook, ensures that there is good contact, electric conductivity between fixture and hook
More preferably, during contact, the component of not sharp protrusion ensures the good passability of high-tension current, no electric shock can
Energy.Meanwhile when the diameter of fixture or it is of different sizes when, intermediate plate can be always ensured that fixture, intermediate plate and hook with automatic adjusting position
Between be in close contact.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the partial enlarged view of Fig. 1.
Fig. 3 is the structural schematic diagram that the embodiment of the present invention 2 is linked up with.
1 hook, 11 intermediate plates, 12 clamp areas, 13 intermediate plate fixed arms, 14 linking arms, 15 position limit arms, 151 grooves, 2 in the figure
Fixed frame, 21 hanging rods, 22 cross bars, 23 reinforcing beams, 3 electrodes, 31 electrode card slots, 4 conductive rods.
Specific implementation mode
Embodiment 1
As shown in Figs. 1-2, the present invention include fixed frame 2, electrode 3 and hook 1, one end connection electrode 3 of fixed frame 2, separately
One end connects the hook 1 for limiting hanger position, and the quantity for linking up with 1 is at least 2；It is fixed on the side wall of the hook 1
There is elasticity, hanger to be in contact with another side wall of intermediate plate 11, hook 1 for intermediate plate 11 for limiting hanger position, intermediate plate 11.
The fixture of the present invention is used for clamping workpiece, fixture is placed in hook 1, due to the gravity of fixture, fixture
Intermediate plate 11 is squeezed, intermediate plate 11 is made to be moved to sidewall direction, since intermediate plate 11 has elasticity, in the process of moving, elastic force is gradual
Increase, when the frictional force between the gravity and fixture of elastic force and fixture and intermediate plate 11, hook 1 is equal, intermediate plate 11 stops fortune
It is dynamic, at this point, 11 extrusion clamp of intermediate plate, makes fixture be in close contact with intermediate plate 11 and hook 1, ensure have between fixture and hook 1
Good contact, electric conductivity is more preferable, and during contact, the component of not sharp protrusion ensures that high-tension current is good
Good passability, the possibility of no electric shock.Meanwhile when the diameter of fixture or it is of different sizes when, intermediate plate 11 can with automatic adjusting position,
It is always ensured that between fixture, intermediate plate 11 and hook 1 and is in close contact.
As shown in Figure 1, the electrode 3 of the present invention is vertically arranged, it is provided with multiple electrodes card slot 31 in a vertical direction, electricity
The open end of pole card slot 31 is smooth, and fixed frame 2 is placed in electrode card slot 31.
Electric slurry polishing carries out generally in electric pulp polishing machine, and electric pulp polishing machine space is limited, after electrode 3 connects power supply, one
Aspect needs to ensure that contact is good, is on the other hand needed since the size of workpiece difference and the height for immersing electrolytic cell etc. are different
The position for adjusting workpiece, further needs exist for effectively reducing volume.The present invention is devised is arranged electrode card slot 31 on electrode 3
Structure, fixed frame 2 are placed in electrode card slot 31, the part that fixed frame 2 and electrode 3 are in contact be conductive rod 4, surface conductance,
The contact point of conductive rod 4 and electrode 3 does not have sharp component, and contact is good, conducts electricity very well；When needing to adjust position, will consolidate
The conductive rod 4 for determining frame 2 is placed in different electrode card slots 31, thus it is possible to vary the height of fixed frame 2, so as to adjust fixture and work
The height of part.The structure of electrode card slot 31 does not need lifting gear, and lifting is realized on original member electrode 3, is greatly dropped
The low volume of whole equipment.
The quantity of the electrode card slot 31 of the present invention can be adjusted as needed, as shown in Figure 1, electrode pocket numbers are
3.
The position of 2 connection electrode 3 of fixed frame was the middle part of fixed frame 2 in the past, and connecting portion is set as fixed by the present invention
The both ends of frame 2 can move integrally up and down while powering on, and keep stability.
The contact portion of the fixed frame 2 and electrode 3 is conductive rod 4, and the contact portion of fixed frame 2 and fixture is conduction
The rest part of body, fixed frame 2 wraps up insulated paint.Insulated paint is wrapped up in the outside of the electrode 3, and 31 side wall of electrode card slot does not wrap up
Insulated paint ensures electric conductivity.Electric slurry polishing liquid temperature is higher and is corrosive solution, has and is emitted on corrosive vapor, easily corrodes extension
Tool and fixed frame.In order to improve the corrosion resistance of material, the present invention is other than the link position between component, all material
It is wrapped up with insulated paint, can prevent hanger, fixed frame 2 etc. contaminated as far as possible.
The fixed frame 2 includes the cross bar 22 of at least two hanging rods 21 and connection hanging rod 21, and frame is distinguished at the both ends of cross bar 22
It is located on electrode 3, the end of hanging rod 21 is fixed with hook 1.
Reinforcing beam 23 is also fixedly connected between the hanging rod 21.
The intermediate plate 11 is stainless steel shrapnel.
Embodiment 2
As shown in figure 3, the hook 1 of the present invention includes intermediate plate fixed arm 13, linking arm 14 and position limit arm 15, intermediate plate fixed arm
13, linking arm 14 and position limit arm 15 are constituted U-shaped, and the intermediate plate 11 is fixed on intermediate plate fixed arm 13, are set on the position limit arm 15
It is equipped with groove 151.
Position limit arm 15 is equipped with groove 151, and fixture is placed in the clamp area 12 of position limit arm 15, the composition of intermediate plate 11, will press from both sides
Tool is placed in hook 1, and due to the gravity of fixture, fixture squeezes intermediate plate 11, makes intermediate plate 11 to 13 direction of intermediate plate fixed arm
Mobile, since intermediate plate 11 has elasticity, in the process of moving, elastic force gradually increases, when the gravity and folder of elastic force and fixture
When frictional force between tool and intermediate plate 11, hook 1 is equal, 11 stop motion of intermediate plate, at this point, 11 extrusion clamp of intermediate plate, makes fixture
It being in close contact with intermediate plate 11 and hook 1, groove 151 has radian, on the one hand increases the contact area of fixture and position limit arm 15,
The upper end of another aspect groove 151 has downward active force to fixture, keeps the clamping of fixture more secured, ensures fixture and hook
There is good contact, electric conductivity is more preferable, and during contact, the component of not sharp protrusion ensures high between 1
The good passability of current voltage, the possibility of no electric shock.Meanwhile when the diameter of fixture or it is of different sizes when, intermediate plate 11 can be automatic
Position is adjusted, is always ensured that between fixture, intermediate plate 11 and hook 1 and is in close contact.
Claims (6)
1. a kind of electric slurry polishing gripping device, characterized in that including fixed frame (2), electrode (3) and hook (1), fixed frame
(2) one end connection electrode (3), the other end connect the hook (1) for limiting chucking position, and the quantity of hook (1) is at least 2
It is a；The intermediate plate (11) for limiting chucking position is fixed on the side wall of the hook (1), intermediate plate (11) has elasticity, fixture
It is in contact with another side wall of intermediate plate (11), hook (1)；The hook (1) include intermediate plate fixed arm (13), linking arm (14) and
Position limit arm (15), intermediate plate fixed arm (13), linking arm (14) and position limit arm (15) composition are U-shaped, and the intermediate plate (11) is fixed on folder
On piece fixed arm (13), it is arranged fluted (151) on the position limit arm (15), the electrode (3) is vertically arranged, in vertical side
Multiple electrodes card slot (31) is set up.
2. electric slurry polishing gripping device as described in claim 1, characterized in that the open end of electrode card slot (31) is suitable
Sliding, fixed frame (2) is placed in electrode card slot (31).
3. electric slurry polishing gripping device as claimed in claim 1 or 2, characterized in that the fixed frame (2) and electrode
(3) contact portion is conductive rod (4), and the contact portion of fixed frame (2) and fixture is electric conductor, its remaining part of fixed frame (2)
Insulated paint is wrapped up in subpackage.
4. electric slurry polishing gripping device as claimed in claim 1 or 2, characterized in that wrap up in the outside of the electrode (3)
Insulated paint, electrode card slot (31) side wall do not wrap up insulated paint.
5. electric slurry polishing gripping device as claimed in claim 1 or 2, characterized in that the fixed frame (2) includes at least
The cross bar (22) of two hanging rods (21) and connection hanging rod (21), the both ends of cross bar (22) are respectively erected on electrode (3), hanging rod
(21) end is fixed with hook (1).
6. electric slurry polishing gripping device as claimed in claim 5, characterized in that also fixed between the hanging rod (21) to connect
It is connected to reinforcing beam (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073574.7A CN106367802B (en) | 2016-11-29 | 2016-11-29 | A kind of electric slurry polishing gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073574.7A CN106367802B (en) | 2016-11-29 | 2016-11-29 | A kind of electric slurry polishing gripping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106367802A CN106367802A (en) | 2017-02-01 |
| CN106367802B true CN106367802B (en) | 2018-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611073574.7A Active CN106367802B (en) | 2016-11-29 | 2016-11-29 | A kind of electric slurry polishing gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106367802B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551365B (en) * | 2019-01-15 | 2023-12-08 | 合肥哈工普利世智能装备有限公司 | Plasma polishing clamping assembly, plasma polishing machine and polishing method thereof |
| CN110284177A (en) * | 2019-07-30 | 2019-09-27 | 吴江市东晓表面处理科技有限公司 | A kind of zinc-plated jig for electroplated product |
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| US4595480A (en) * | 1985-09-26 | 1986-06-17 | National Semiconductor Corporation | System for electroplating molded semiconductor devices |
| CN202017049U (en) * | 2011-04-12 | 2011-10-26 | 哈尔滨理工大学 | Chemical plating fixture |
| CN202739232U (en) * | 2012-07-13 | 2013-02-20 | 宁波永发集团有限公司 | Height adjusting structure for shelf in cabinet body |
| CN203890473U (en) * | 2014-05-09 | 2014-10-22 | 东莞市五株电子科技有限公司 | Adjustable electroplating sidebar and printed circuit board electroplating hanging structure |
| CN204550770U (en) * | 2015-02-12 | 2015-08-12 | 昆山竞铭机械有限公司 | A kind of Electropolating hangers with high conduction performance |
| CN105463554A (en) * | 2015-12-05 | 2016-04-06 | 重庆鹏雷汽车配件有限公司 | Rack plating height adjusting device |
| CN205241840U (en) * | 2015-11-25 | 2016-05-18 | 珠海海迅软性多层板有限公司 | Electroplating rack |
| CN205382760U (en) * | 2015-12-18 | 2016-07-13 | 天津市五源钢制品有限公司 | Lift rail |
| CN205529095U (en) * | 2016-01-19 | 2016-08-31 | 广东威铝铝业股份有限公司 | A hanger for square aluminium alloy anodic oxidation |
| CN106135145A (en) * | 2016-08-25 | 2016-11-23 | 广西八园农业科技有限公司 | A kind of plane silkworm spinning bed |
| CN206266742U (en) * | 2016-11-29 | 2017-06-20 | 郴州市金贵银业股份有限公司 | Electric slurry polishing gripping device |
-
2016
- 2016-11-29 CN CN201611073574.7A patent/CN106367802B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4595480A (en) * | 1985-09-26 | 1986-06-17 | National Semiconductor Corporation | System for electroplating molded semiconductor devices |
| CN202017049U (en) * | 2011-04-12 | 2011-10-26 | 哈尔滨理工大学 | Chemical plating fixture |
| CN202739232U (en) * | 2012-07-13 | 2013-02-20 | 宁波永发集团有限公司 | Height adjusting structure for shelf in cabinet body |
| CN203890473U (en) * | 2014-05-09 | 2014-10-22 | 东莞市五株电子科技有限公司 | Adjustable electroplating sidebar and printed circuit board electroplating hanging structure |
| CN204550770U (en) * | 2015-02-12 | 2015-08-12 | 昆山竞铭机械有限公司 | A kind of Electropolating hangers with high conduction performance |
| CN205241840U (en) * | 2015-11-25 | 2016-05-18 | 珠海海迅软性多层板有限公司 | Electroplating rack |
| CN105463554A (en) * | 2015-12-05 | 2016-04-06 | 重庆鹏雷汽车配件有限公司 | Rack plating height adjusting device |
| CN205382760U (en) * | 2015-12-18 | 2016-07-13 | 天津市五源钢制品有限公司 | Lift rail |
| CN205529095U (en) * | 2016-01-19 | 2016-08-31 | 广东威铝铝业股份有限公司 | A hanger for square aluminium alloy anodic oxidation |
| CN106135145A (en) * | 2016-08-25 | 2016-11-23 | 广西八园农业科技有限公司 | A kind of plane silkworm spinning bed |
| CN206266742U (en) * | 2016-11-29 | 2017-06-20 | 郴州市金贵银业股份有限公司 | Electric slurry polishing gripping device |
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| Publication number | Publication date |
|---|---|
| CN106367802A (en) | 2017-02-01 |
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