CN106826557B - A kind of polishing machine sample holding device - Google Patents
A kind of polishing machine sample holding device Download PDFInfo
- Publication number
- CN106826557B CN106826557B CN201710147476.1A CN201710147476A CN106826557B CN 106826557 B CN106826557 B CN 106826557B CN 201710147476 A CN201710147476 A CN 201710147476A CN 106826557 B CN106826557 B CN 106826557B
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- CN
- China
- Prior art keywords
- clamping
- grain
- clamping limb
- limb
- spring
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Classifications
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- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
A kind of polishing machine sample holding device, belong to field of mechanical technique, telescopic spring device is made up of extension sleeve, tie down screw, expansion link, regulation spring, tie down screw is identical with latter end clamping limb, expansion link groove with proper alignment, regulation both ends of the spring is hooked on stage casing clamping limb lug and expansion link hole, sample is placed on polishing block, sample adhesive force is adjusted regulation spring, extension sleeve one end is connected by bolt with the lug of the thick sleeve pipe of grain-clamping table, extension sleeve is enclosed on expansion link by tie down screw, and telescopic adjustment can be achieved.The usefulness of the invention is：Clamping device carries out the regulation and control in dynamics and direction with adjusting means at 3 including telescopic spring device to sample.
Description
Technical field
The present invention relates to a kind of polishing machine sample holding device, more particularly to a kind of polishing machine sample with adjustable spring
Clamping device, belong to field of mechanical technique.
Background technology
Sample polishing machine is a kind of equipment for specimen surface polishing processing, is to determine to ensure matter in sample preparation procedure
An important ring for amount, it is widely used in exploitation and the research field of metal material.Traditional metallographic-sample polisher only possesses bottom
The elements such as seat, workbench, protective cover, hydraulic system, electric-control system, polishing process need operating personnel to carry out hand-held behaviour in person
Make, waste time and energy, greatly reduce operating efficiency.
Because requirement of the different research modes to metallographic specimen surface quality is not quite similar, how mechanical folder is preferably realized
Hold, while ensure that quality of finish into key to solve this problem.In view of the design present situation of existing polishing machine, to solve
Certainly this problem can start with from its attachment device, be regulated and controled using polishing dynamics of the suitable adjusting means to metallographic specimen,
As much as possible realize that mechanical grip is approximate with man-hour manually hand-held.
The content of the invention
For above-mentioned deficiency, the invention provides a kind of polishing machine sample holding device.
The present invention is achieved by the following technical solutions：A kind of polishing machine sample holding device, it is by sample, clamping
Pincers, clamping screw, leading portion clamping limb, chute, slip adjustable bolt, stage casing clamping limb, telescopic spring device, adjustable bolt, end
Section clamping limb, the thin sleeve pipe of grain-clamping table, grain-clamping table rotation top screw rod, the thick sleeve pipe of grain-clamping table, grain-clamping table pad, grain-clamping table base, support,
Workbench, polishing block, lug, extension sleeve, tie down screw, expansion link, regulation spring, stage casing clamping limb lug, latter end clamping
Arm groove, expansion link groove, jaw spring, jaw pad, bolt rotation mouth, clamping tong arm, jaw clamping screw form, and it is special
Sign is：Polishing block is arranged on workbench top, and workbench is supported on the ground by support, and grain-clamping table base and workbench are board-like
Connection, leading portion clamping limb one end carries chute, is attached by sliding adjustable bolt with stage casing clamping limb, the other end passes through lock
Tight bolt is attached with gripper clamp；Stage casing clamping limb one end is connected with leading portion clamping limb, and the other end passes through adjustable bolt and end
Section clamping limb is attached, and stage casing clamping limb also carries stage casing clamping limb lug, thereon with a perforation, is hooked up for regulation spring
It is used；Latter end clamping limb one end is connected with stage casing clamping limb, and the other end is placed in the thin sleeve pipe of grain-clamping table, neat with a row thereon
The latter end clamping limb groove of arrangement, it is used for the height that grain-clamping table revolves top screw rod jacking and adjusts latter end clamping limb；Grain-clamping table is thin
The main body of sleeve pipe is cylindrical sleeve, and latter end is threaded, and is fixed on the thick sleeve pipe of grain-clamping table, with convex on the thin sleeve pipe of grain-clamping table
Ear, extension sleeve is connected, is revolved on the thin sleeve pipe of grain-clamping table with grain-clamping table and pushes up screw rod, coordinated with latter end clamping limb groove, regulation end
Section clamping limb height, the lug of the thin sleeve pipe of grain-clamping table are connected on the clamping limb lug of stage casing by telescopic spring device.
Telescopic spring device is made up of extension sleeve, tie down screw, expansion link, regulation spring, and expansion link clamps with latter end
Arm is identical, the expansion link groove with proper alignment, and regulation both ends of the spring is hooked on stage casing clamping limb lug and expansion link hole,
Sample is placed on polishing block, and sample adhesive force is adjusted regulation spring, and extension sleeve one end passes through bolt and grain-clamping table
The lug of thin sleeve pipe is connected, and extension sleeve is enclosed on expansion link by tie down screw, and telescopic adjustment can be achieved.
The thick sleeve pipe of grain-clamping table is threadably secured on grain-clamping table base, centre installation clamping cushion piece, grain-clamping table bottom
Seat is fixedly connected by bolt with polishing machine worktable.
Gripper clamp clamps tong arm by two activities and connected by clamping screw, and side clamping limb is with jaw spring, jaw
Pad and jaw clamping screw, opposite side revolve mouth with bolt, and when clamping sample, jaw clamping screw precession bolt is revolved into mouth,
The control to specimen holder holding force can be realized by adjusting jaw clamping screw precession depth in the presence of jaw spring simultaneously.
The usefulness of the invention is：Clamping device enters with adjusting means at 3 including telescopic spring device to sample
Row dynamics and the regulation and control in direction.The present invention can not only realize conventional polisher possessed function, can also solve due to folder
Hold device specimen holder holding force regulation and control it is unfavorable and caused by specimen surface quality of finish problem, reduce manpower loss, improve work
Efficiency.The regulation and control of limits are carried out to sample holder dynamics and direction by devices such as Telescopic metal bar and springs, so as to ensure
Sample polished surface while can provide a sizeable adhesive force for sample, obtain one with polishing block horizontal abutment
Individual preferably sample quality of finish.
Brief description of the drawings
Accompanying drawing 1 is clamping device agent structure schematic diagram of the invention；
Accompanying drawing 2 is telescopic spring apparatus structure schematic diagram of the invention；
Accompanying drawing 3 is the thin sleeve structure schematic diagram of grain-clamping table of the invention；
Accompanying drawing 4 is extension sleeve structural representation of the invention；
Accompanying drawing 5 is gripper clamp structural representation of the invention.
In figure, 1, sample, 2, gripper clamp, 3, clamping screw, 4, leading portion clamping limb, 5, chute, 6, slide adjustable bolt, 7,
Stage casing clamping limb, 8, telescopic spring device, 9, adjustable bolt, 10, latter end clamping limb, 11, the thin sleeve pipe of grain-clamping table, 12, grain-clamping table
Rotation top screw rod, 13, the thick sleeve pipe of grain-clamping table, 14, grain-clamping table pad, 15, grain-clamping table base, 16, support, 17, workbench, 18, throw
Light table, 19, lug, 20, extension sleeve, 21, tie down screw, 22, expansion link, 23, regulation spring, 24, stage casing clamping limb lug,
25th, latter end clamping limb groove, 26, expansion link groove, 27, jaw spring, 28, jaw pad, 29, bolt rotation mouth, 30, gripper clamp
Arm, 31, jaw clamping screw.
Embodiment
A kind of polishing machine sample holding device, be by sample 1, gripper clamp 2, clamping screw 3, leading portion clamping limb 4, chute 5,
Slide adjustable bolt 6, stage casing clamping limb 7, telescopic spring device 8, adjustable bolt 9, latter end clamping limb 10, the thin sleeve pipe of grain-clamping table
11st, grain-clamping table rotation top screw rod 12, the thick sleeve pipe 13 of grain-clamping table, grain-clamping table pad 14, grain-clamping table base 15, support 16, workbench 17,
Polishing block 18, lug 19, extension sleeve 20, tie down screw 21, expansion link 22, regulation spring 23, stage casing clamping limb lug 24, end
Section clamping limb groove 25, expansion link groove 26, jaw spring 27, jaw pad 28, bolt rotation mouth 29, clamping tong arm 30, jaw
What clamping screw 31 formed, it is characterised in that：Polishing block 18 is arranged on the top of workbench 17, and workbench 17 is supported on by support 16
On ground, grain-clamping table base 15 and 17 board-like connection of workbench, the one end of leading portion clamping limb 4 carries chute 5, by sliding adjustable spiral shell
Bolt 6 is attached with stage casing clamping limb 7, and the other end is attached by clamping screw 3 and gripper clamp 2；The one end of stage casing clamping limb 7
It is connected with leading portion clamping limb 4, the other end is attached by adjustable bolt 9 and latter end clamping limb 10, and stage casing clamping limb 7 also carries
Stage casing clamping limb lug 24, thereon with a perforation, hook up and be used for regulation spring 23；The one end of latter end clamping limb 10 presss from both sides with stage casing
Gripping arm 7 is connected, and the other end is placed in the thin sleeve pipe 11 of grain-clamping table, thereon the latter end clamping limb groove 25 with row's proper alignment,
It is used for the height that grain-clamping table revolves the top jacking of screw rod 12 and adjusts latter end clamping limb 10；The main body of the thin sleeve pipe 11 of grain-clamping table is cylinder
Shape sleeve, latter end are threaded, and are fixed on the thick sleeve pipe 13 of grain-clamping table, lug 19 are carried on the thin sleeve pipe 11 of grain-clamping table, connection is stretched
Contracting sleeve 20, with grain-clamping table rotation top screw rod 12 on the thin sleeve pipe 11 of grain-clamping table, coordinate with latter end clamping limb groove 25, adjust latter end
The height of clamping limb 10, the lug 19 of the thin sleeve pipe 11 of grain-clamping table are connected on stage casing clamping limb lug 24 by telescopic spring device 8.
Telescopic spring device 8 is made up of extension sleeve 20, tie down screw 21, expansion link 22, regulation spring 23, expansion link 22
Identical with latter end clamping limb 10, the expansion link groove 26 with proper alignment, it is convex that regulation spring 23 both ends are hooked in stage casing clamping limb
On ear 24 and the hole of expansion link 22, the one end of extension sleeve 20 is connected by the lug 19 of bolt sleeve pipe 11 thin with grain-clamping table, is stretched
Sleeve 20 is enclosed on expansion link 22 by tie down screw 21, and telescopic adjustment can be achieved.
The thick sleeve pipe 13 of grain-clamping table is threadably secured on grain-clamping table base 15, centre installation clamping cushion piece 14, folder
Platform base 15 is held to be fixedly connected with polishing machine worktable 17 by bolt.
Gripper clamp 2 clamps tong arm 30 by two activities and connected by clamping screw 3, and side clamping limb carries jaw spring
27th, jaw pad 28 and jaw clamping screw 31, opposite side is with bolt rotation mouth 29, when clamping sample, by jaw clamping screw
31 precession bolts revolve mouth 29, while can in the presence of jaw spring 27 by the precession depth of adjusting jaw clamping screw 31 come reality
Now to the control of the chucking power of sample 1.
When the device works, when clamping sample 1, first clamping screw 3 is unclamped, left and right clamping tong arm 30 can be realized certainly
By activity, sample 1 is polished down and to be put into gripper clamp 2 and clamps, and sample 1 exposes the about 5mm of gripper clamp 2, turn jaw lock
Tight bolt 31 locks sample, adjusts direction and the height of gripper clamp 2, it is bonded with polishing block 18, clamping screw 3 is locked
Tightly, regulation of the top screw rod 12 to the progress height of latter end clamping limb 10 is then revolved by grain-clamping table, finally by telescopic spring device 8
On extension sleeve 20, tie down screw 21, expansion link 22, regulation spring 23 adhesive force of the sample on polishing block 18 is adjusted
Section, treats that all bolt locks are next, and the clamping of sample 1 is completed, and can carry out next step polishing operation.
For the ordinary skill in the art, according to the teachings of the present invention, do not depart from the principle of the present invention with
In the case of spirit, the changes, modifications, replacement and the modification that are carried out to embodiment still fall within protection scope of the present invention it
It is interior.
Claims (4)
1. a kind of polishing machine sample holding device, being can by sample, gripper clamp, clamping screw, leading portion clamping limb, chute, slip
Adjust bolt, stage casing clamping limb, telescopic spring device, adjustable bolt, latter end clamping limb, the thin sleeve pipe of grain-clamping table, grain-clamping table rotation top spiral shell
The thick sleeve pipe of bar, grain-clamping table, grain-clamping table pad, grain-clamping table base, support, workbench, polishing block, lug, extension sleeve, locking screw
Bar, expansion link, regulation spring, stage casing clamping limb lug, latter end clamping limb groove, expansion link groove, jaw spring, jaw pad
Piece, bolt rotation mouth, clamping tong arm, jaw clamping screw form, it is characterised in that：Polishing block is arranged on workbench top, work
Make platform to be supported on the ground by support, grain-clamping table base and the board-like connection of workbench, leading portion clamping limb one end carries chute, passed through
Slide adjustable bolt to be attached with stage casing clamping limb, the other end is attached by clamping screw and gripper clamp；Stage casing clamps
Arm one end is connected with leading portion clamping limb, and the other end is attached by adjustable bolt and latter end clamping limb, stage casing clamping limb also band
There is stage casing clamping limb lug, thereon with a perforation, hook up and be used for regulation spring；Latter end clamping limb one end and stage casing clamping limb
It is connected, the other end is placed in the thin sleeve pipe of grain-clamping table, thereon the latter end clamping limb groove with row's proper alignment, is revolved for grain-clamping table
The height of top screw rod jacking and regulation latter end clamping limb is used；The main body of the thin sleeve pipe of grain-clamping table is cylindrical sleeve, and latter end carries
Screw thread, it is fixed on the thick sleeve pipe of grain-clamping table, carries lug on the thin sleeve pipe of grain-clamping table, connect extension sleeve, on the thin sleeve pipe of grain-clamping table
Top screw rod is revolved with grain-clamping table, is coordinated with latter end clamping limb groove, regulation latter end clamping limb height, the lug of the thin sleeve pipe of grain-clamping table
It is connected to by telescopic spring device on the clamping limb lug of stage casing.
A kind of 2. polishing machine sample holding device according to claim 1, it is characterised in that：Telescopic spring device is by stretching
Sleeve, tie down screw, expansion link, regulation spring composition, expansion link is identical with latter end clamping limb, the expansion link with proper alignment
Groove, regulation both ends of the spring are hooked on stage casing clamping limb lug and expansion link hole, and sample is placed on polishing block, adjusts spring
Sample adhesive force is adjusted, extension sleeve one end is connected by bolt with the lug of the thin sleeve pipe of grain-clamping table, and extension sleeve leads to
Cross tie down screw to be enclosed on expansion link, telescopic adjustment can be achieved.
A kind of 3. polishing machine sample holding device according to claim 1, it is characterised in that：The thick sleeve pipe of grain-clamping table passes through spiral shell
Line is fixed on grain-clamping table base, and centre installation clamping cushion piece, grain-clamping table base is consolidated by bolt and polishing machine worktable
Fixed connection.
A kind of 4. polishing machine sample holding device according to claim 1, it is characterised in that：Gripper clamp is pressed from both sides by two activities
Hold tong arm to connect by clamping screw, side clamping limb carries jaw spring, jaw pad and jaw clamping screw, opposite side band
There is bolt to revolve mouth, when clamping sample, jaw clamping screw precession bolt is revolved into mouth, while can pass through in the presence of jaw spring
Adjusting jaw clamping screw precession depth realizes the control to specimen holder holding force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147476.1A CN106826557B (en) | 2017-03-13 | 2017-03-13 | A kind of polishing machine sample holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147476.1A CN106826557B (en) | 2017-03-13 | 2017-03-13 | A kind of polishing machine sample holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106826557A CN106826557A (en) | 2017-06-13 |
| CN106826557B true CN106826557B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710147476.1A Active CN106826557B (en) | 2017-03-13 | 2017-03-13 | A kind of polishing machine sample holding device |
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| CN (1) | CN106826557B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378732A (en) * | 2017-09-07 | 2017-11-24 | 温州大学 | A kind of metallographic structure analysis polishing clamp device and its method of work |
| CN108436763B (en) * | 2018-03-06 | 2023-04-25 | 济南大学 | Clamping device for clamping sample during polishing of polishing machine |
| CN110375889A (en) * | 2019-08-22 | 2019-10-25 | 核工业理化工程研究院 | Multinomial clamping and fixing device |
| CN112408177B (en) * | 2020-11-20 | 2023-06-02 | 昌河飞机工业（集团）有限责任公司 | Length-adjustable blade turnover auxiliary lifting appliance |
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|---|---|---|---|---|
| JPS62173160A (en) * | 1986-01-24 | 1987-07-30 | Nippon Telegr & Teleph Corp <Ntt> | Polishing method for end face of rod and device thereof |
| US4829720A (en) * | 1988-06-20 | 1989-05-16 | Cavalieri Dominic A | Turbine blade positioning fixture |
| CN201394742Y (en) * | 2009-03-24 | 2010-02-03 | 宝山钢铁股份有限公司 | Multifunctional drilling bench clamp |
| CN101708590A (en) * | 2009-11-26 | 2010-05-19 | 上海大学 | Automatic grinding and polishing machine of metallographic specimen |
| CN202825534U (en) * | 2012-09-21 | 2013-03-27 | 宝钢发展有限公司 | Thermal analysis sample grinding and clamping device |
| CN105904341A (en) * | 2016-06-22 | 2016-08-31 | 无锡市东特机械科技有限公司 | Polishing clamping device for sealing elements |
| CN205588130U (en) * | 2016-05-06 | 2016-09-21 | 江西康成铜业有限公司 | Burnishing machine is used in phosphorus copper ball processing |
-
2017
- 2017-03-13 CN CN201710147476.1A patent/CN106826557B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173160A (en) * | 1986-01-24 | 1987-07-30 | Nippon Telegr & Teleph Corp <Ntt> | Polishing method for end face of rod and device thereof |
| US4829720A (en) * | 1988-06-20 | 1989-05-16 | Cavalieri Dominic A | Turbine blade positioning fixture |
| CN201394742Y (en) * | 2009-03-24 | 2010-02-03 | 宝山钢铁股份有限公司 | Multifunctional drilling bench clamp |
| CN101708590A (en) * | 2009-11-26 | 2010-05-19 | 上海大学 | Automatic grinding and polishing machine of metallographic specimen |
| CN202825534U (en) * | 2012-09-21 | 2013-03-27 | 宝钢发展有限公司 | Thermal analysis sample grinding and clamping device |
| CN205588130U (en) * | 2016-05-06 | 2016-09-21 | 江西康成铜业有限公司 | Burnishing machine is used in phosphorus copper ball processing |
| CN105904341A (en) * | 2016-06-22 | 2016-08-31 | 无锡市东特机械科技有限公司 | Polishing clamping device for sealing elements |
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| Publication number | Publication date |
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| CN106826557A (en) | 2017-06-13 |
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Legal Events
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Meng Yongjiang Inventor before: Zhao Zining |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180214 Address after: No. 36, ring City East Road, Datang Town, Zhuji City, Shaoxing, Zhejiang Applicant after: Meng Yongjiang Address before: Zhao Li Zhuang village 252515 Shandong city of Liaocheng province Guanxian No. 2 Xiang Fan Applicant before: Zhao Zining |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190617 Address after: 221000 Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Uyhang Precision Instrument Technology Co., Ltd. Address before: 311800 No. 36, East Ring Road, Datang Town, Zhuji City, Shaoxing, Zhejiang Patentee before: Meng Yongjiang |