CN105196152A - Metallographic polishing clamp - Google Patents
Metallographic polishing clamp Download PDFInfo
- Publication number
- CN105196152A CN105196152A CN201510613863.0A CN201510613863A CN105196152A CN 105196152 A CN105196152 A CN 105196152A CN 201510613863 A CN201510613863 A CN 201510613863A CN 105196152 A CN105196152 A CN 105196152A
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- CN
- China
- Prior art keywords
- module
- block
- polishing
- metallographic
- fixed support
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a metallographic polishing clamp. A clamp main body comprises a fixed support module, a rocker arm module and a test piece clamping module. The metallographic polishing clamp is characterized in that the fixed support module is fixed to a polishing machine wheel disc cover and screwed through a screw, a cylindrical guide rod is installed on a fixed support base, a lifting lock on the rocker arm module lifts along the guide rod, and the rocker arm module is composed of a front arm, a rear arm, a lifting block and a connecting block. The front arm and the rear arm can rotate around a shaft on the lifting block and the connecting block. The test piece clamping module is composed of a fixed block, a movable block and a screw rod. The fixed block is connected to the front arm, the movable block is connected to the fixed block and driven by the screw rod to move along the guide rod on the fixed block, and a clamping device is positioned on the movable block and used for clamping a metallographic test piece. The rocker arm module and the test piece clamping module can move randomly in the horizontal plane and can also move up and down, so as to meet the polishing requirements of metallographic test pieces of different dimensions.
Description
Technical field
The present invention relates to a kind of metallographic polishing clamp, for the polishing of metallographic test specimen, by using frame for movement to substitute the polishing of conventional hand metallographic test specimen, realizing efficient, convenient, safety.
Background technology
In experimentation, especially in the experiment observing metallographic structure, metal specimen needs after inlaying polishing, could observe in traditional polishing process, that such operation can cause burnishing surface out-of-flatness, due to polishing machine High Rotation Speed by the hand-held test specimen polishing of operator, sometimes also can there is test specimen the dangerous situation such as to fly out, seriously constrain polishing efficiency.
In actual polishing process, because the peripheral speed of polishing disk is fast, polishing efficiency is high, therefore polishing area focuses mostly on peripheral at polishing disk, and metallographic polishing clamp of the present invention, owing to have employed rocking arm module, can be that test specimen is moved in the optional position of polishing disk, meet the requirement to polishing.
Summary of the invention
The present invention is directed to above-mentioned situation, the polishing clamp of design relies on frame for movement completely, installs test specimen, after regulating height and position, gets final product automatic polishing.Test specimen burnishing surface is smooth, easy to operate, and efficiency is high, can avoid again the generation of dangerous situation.
The present invention includes fixed support module, rocking arm module, specimen holder module; rocking arm module and specimen holder block coupled in series depend on fixed support module; fixed support module is by pedestal 11; cylinder guide rod 12; straight pin 13, and holding screw 14 forms, pedestal is arranged on polishing machine wheel disc cover 1; located by straight pin, holding screw is tightened.Rocking arm module is by elevator 21, and dog screw 22, postbrachium 23, contiguous block 24, forearm 25, wing nut 26 forms, and elevator is installed on the cylinder guide rod of fixed support module, and forearm and postbrachium are arranged on the axle of elevator and contiguous block, fix with wing nut.Specimen holder module is by determining block 31, and motion block 32, leading screw 33, clamp device 34 forms, and determine on forearm that block is arranged in rocking arm module, motion block is arranged on to be determined on block, and the driving by leading screw moves up and down.Clamping device is by two panels stay 35, and bolt 36, wing nut 37 forms.
Polishing machine wheel disc cover is processed with cylindrical hole, for the installation of straight pin.Elevator moves on cylinder guide rod, when elevator moves to suitable position, and screwed in place screw.Specimen holder module can planar movement arbitrarily, after moving to suitable position, manually tightens each wing nut, the position of fixing specimen holder module.Motion block in specimen holder module can move up and down under the driving of leading screw, regulates the distance between polishing disk, to meet the polishing requirement of the metallographic test specimen of different size.
Clamping device is by two panels stay 35, and bolt 36, wing nut 37 forms, and one of stay is fixed on motion block, and test specimen is placed in clamping device, tightens wing nut, makes another stay lock metallographic test specimen.
In order to ensure the rigidity of fixture, test specimen is not moved in polishing process, fixture adopts two cover fixed support modules, rocking arm module.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present invention.
Fig. 2 is fixed support module three-dimensional structure diagram.
Fig. 3 is rocking arm module three-dimensional structure diagram.
Fig. 4 is specimen holder module three-dimensional structure diagram.
10. fixed support module 20. rocking arm module 30. specimen holder module 40. polishing machine wheel disc covers in figure
Block 32. motion block 33. leading screw 35. clamp clip 36. bolt 37. wing nut determined by 11. pedestal 12. cylinder guide rod 13. straight pin 14. holding screw 21. elevator 22. dog screw 23. postbrachium 24 contiguous block 25. forearm 26. wing nuts 31..
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
By the three-dimensional structure diagram assembling fixture shown in Fig. 1, the present invention includes fixed support module, rocking arm module, specimen holder module.During use, by fixed support module, fixture is fixed on polishing machine wheel disc cover.
Fixed support module is as shown in Figure 2 by pedestal 11, and cylinder guide rod 12, straight pin 13, holding screw 14 forms, and after utilizing straight pin 13 to locate, tightens holding screw 14, fixed support module is fixed.
Rocking arm module as shown in Figure 3 by elevator 21, dog screw 22, postbrachium 23, contiguous block 24, forearm 25, wing nut 26 forms, elevator is installed on the cylinder guide rod of fixed support module, and forearm and postbrachium are arranged on the axle of elevator and contiguous block, fix with wing nut.
Specimen holder module is as shown in Figure 4 by determining block 31, and motion block 32, leading screw 33, clamp device 34 forms, and clamp device is by two panels stay 35, and bolt 36, wing nut 37 forms.
According to the height of the size adjustment rocking arm module of test specimen, during adjustment, first unscrew the dog screw in two rocking arm modules, elevator is moved up and down along cylinder guide rod, when elevator moves to suitable position, screwed in place screw.When specimen holder module planar moves, first unclamp each wing nut in rocking arm module, after position adjustments is suitable, tighten wing nut.Motion block in specimen holder module also can move up and down under the driving of leading screw, is used for regulating the pressure of polishing process.
Claims (5)
1. at a kind of metallographic test specimen polishing clamp, jig main body comprises fixed support module 10, rocking arm module 20, specimen holder module 30, be characterised in that: rocking arm module and specimen holder block coupled in series depend on fixed support module, fixed support module is by pedestal 11, cylinder guide rod 12, straight pin 13, holding screw 14 forms, pedestal is arranged on polishing machine wheel disc cover 1, located by straight pin, holding screw is tightened, rocking arm module is by elevator 21, dog screw 22, postbrachium 23, contiguous block 24, forearm 25, wing nut 26 forms, elevator is installed on the cylinder guide rod of fixed support module, forearm and postbrachium are arranged on the axle of elevator and contiguous block, fix with wing nut, specimen holder module is by determining block 31, motion block 32, leading screw 33, clamping device 34 forms, determine on forearm that block is arranged in rocking arm module, motion block is arranged on to be determined on block, driving by leading screw moves up and down, clamp device is by two panels stay 35, bolt 36, wing nut 37 forms.
2. a kind of metallographic polishing clamp as claimed in claim 1, is characterised in that: polishing machine wheel disc cover is processed with cylindrical hole, for the installation of straight pin.
3. a kind of metallographic polishing clamp as claimed in claim 1, is characterised in that: elevator moves on cylinder guide rod, when elevator moves to suitable position, and screwed in place screw.
4. a kind of metallographic polishing clamp as claimed in claim 1, be characterised in that: specimen holder module can planar movement arbitrarily, after moving to suitable position, manually tighten each wing nut, the position of fixing specimen holder module, motion block in specimen holder module can move up and down under the driving of leading screw, regulates the distance between polishing disk, to meet the polishing requirement of the metallographic test specimen of different size.
5. a kind of metallographic polishing clamp as claimed in claim 1, is characterised in that: clamping device by two panels stay 35, bolt 36, wing nut 37 forms, and one of stay is fixed on motion block, and test specimen is placed in clamping device, tighten wing nut, make another stay lock metallographic test specimen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510613863.0A CN105196152B (en) | 2015-09-24 | 2015-09-24 | A kind of metallographic polishing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510613863.0A CN105196152B (en) | 2015-09-24 | 2015-09-24 | A kind of metallographic polishing clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105196152A true CN105196152A (en) | 2015-12-30 |
| CN105196152B CN105196152B (en) | 2017-08-15 |
Family
ID=54944279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510613863.0A Expired - Fee Related CN105196152B (en) | 2015-09-24 | 2015-09-24 | A kind of metallographic polishing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196152B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798749A (en) * | 2016-05-12 | 2016-07-27 | 济南大学 | Novel metallographic sample polishing device |
| CN106346345A (en) * | 2015-07-24 | 2017-01-25 | 蓝思科技（长沙）有限公司 | Beveling polishing method for ceramic product and ceramic panel |
| CN107283290A (en) * | 2017-07-31 | 2017-10-24 | 南京通用化工设备技术研究院 | A kind of clamping device of metallic phase polisher milling |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59182057A (en) * | 1983-03-29 | 1984-10-16 | Mitsubishi Rayon Co Ltd | Method of polishing planar plate |
| CN2091238U (en) * | 1991-03-25 | 1991-12-25 | 刘温 | Automatic dismounting unit for driving wheel |
| CN101780670A (en) * | 2009-01-19 | 2010-07-21 | 上海工程技术大学 | Two-rotation one-movement-freedom-degree decoupling parallel mechanism |
| CN201625979U (en) * | 2010-02-26 | 2010-11-10 | 深圳先进技术研究院 | Parallel robot with four degrees of freedom |
| CN202180132U (en) * | 2011-01-25 | 2012-04-04 | 上海汇众汽车制造有限公司 | Adjustable cushion block assembly used for fast mounting die |
| CN203241281U (en) * | 2013-04-07 | 2013-10-16 | 中国石油天然气集团公司 | Automatic sample preparation device for corrosion tests |
| CN103934751A (en) * | 2014-04-02 | 2014-07-23 | 三峡大学 | Clamping device of disc type pre-grinding machine |
| CN104385130A (en) * | 2014-10-09 | 2015-03-04 | 济南大学 | Polishing machine test specimen clamping device for laboratory |
| CN204976290U (en) * | 2015-09-24 | 2016-01-20 | 济南大学 | Metallographic polishing clamp |
-
2015
- 2015-09-24 CN CN201510613863.0A patent/CN105196152B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59182057A (en) * | 1983-03-29 | 1984-10-16 | Mitsubishi Rayon Co Ltd | Method of polishing planar plate |
| CN2091238U (en) * | 1991-03-25 | 1991-12-25 | 刘温 | Automatic dismounting unit for driving wheel |
| CN101780670A (en) * | 2009-01-19 | 2010-07-21 | 上海工程技术大学 | Two-rotation one-movement-freedom-degree decoupling parallel mechanism |
| CN201625979U (en) * | 2010-02-26 | 2010-11-10 | 深圳先进技术研究院 | Parallel robot with four degrees of freedom |
| CN202180132U (en) * | 2011-01-25 | 2012-04-04 | 上海汇众汽车制造有限公司 | Adjustable cushion block assembly used for fast mounting die |
| CN203241281U (en) * | 2013-04-07 | 2013-10-16 | 中国石油天然气集团公司 | Automatic sample preparation device for corrosion tests |
| CN103934751A (en) * | 2014-04-02 | 2014-07-23 | 三峡大学 | Clamping device of disc type pre-grinding machine |
| CN104385130A (en) * | 2014-10-09 | 2015-03-04 | 济南大学 | Polishing machine test specimen clamping device for laboratory |
| CN204976290U (en) * | 2015-09-24 | 2016-01-20 | 济南大学 | Metallographic polishing clamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346345A (en) * | 2015-07-24 | 2017-01-25 | 蓝思科技（长沙）有限公司 | Beveling polishing method for ceramic product and ceramic panel |
| CN105798749A (en) * | 2016-05-12 | 2016-07-27 | 济南大学 | Novel metallographic sample polishing device |
| CN107283290A (en) * | 2017-07-31 | 2017-10-24 | 南京通用化工设备技术研究院 | A kind of clamping device of metallic phase polisher milling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105196152B (en) | 2017-08-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qiao Yang Inventor after: Wang Shouren Inventor after: Guo Peiquan Inventor after: Wei Yukun Inventor before: Wei Yukun Inventor before: Zhang Haobo Inventor before: Guo Peiquan Inventor before: Qiao Yang Inventor before: Xiao Jijun |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20210924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |