CN102785140A - Flexible profile-following constant-pressure polishing device - Google Patents
Flexible profile-following constant-pressure polishing device Download PDFInfo
- Publication number
- CN102785140A CN102785140A CN2012103306823A CN201210330682A CN102785140A CN 102785140 A CN102785140 A CN 102785140A CN 2012103306823 A CN2012103306823 A CN 2012103306823A CN 201210330682 A CN201210330682 A CN 201210330682A CN 102785140 A CN102785140 A CN 102785140A
- Authority
- CN
- China
- Prior art keywords
- polishing
- workpiece
- pressure
- constant
- constant pressure
- 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.)
- Withdrawn
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 41
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 229910001651 emery Inorganic materials 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a flexible profile-following constant-pressure polishing device, comprising a frame, a workpiece clamping and rotating system and polishing wheel systems, wherein the workpiece clamping and rotating system is arranged at the middle part of the frame; and the number of the polishing wheel systems is two groups, which are arranged on a horizontal guide rail of the frame, are respectively located at two sides of the workpiece clamping and rotating system and are respectively connected with a constant-pressure driving system to move along the guide rail. The invention is the polishing device with flexible self-adaptive profile-following constant pressure and automatic compensation performance for abrasive wear; through the controlling of a numerical control system, the functions of presetting the rotating speed of a workpiece, presetting the rotating speed of the polishing wheels, keeping the preset polishing pressure constant and automatically compensating abrasive wear and the like can be realized, and the polishing machining for peripheries of workpieces with different shapes can be realized; and the flexible profile-following constant-pressure polishing device has the advantages of rational structure, automatic profile-following, automatic compensation, constant pressure, convenience in maintenance, high machining precision and high working efficiency and the like and can be widely applied to polishing and grinding surfaces of the peripheries of the workpieces.
Description
Technical field
The invention belongs to the polishing grinding equipment field, be specifically related to a kind of flexible conformal constant pressure burnishing device.
Background technology
At present, the polishing machine that is used for all edge polishings by bistrique move up and down, before and after the workpiece and side-to-side movement two parts form.The part that moves up and down is promoted to move up and down by upper and lower air cylinders, and this part includes part of the grinding head, and bistrique is installed on the emery wheel workpiece is processed; Handwheel is regulated emery wheel above-below direction location, the emery wheel back clamping workpiece that rises, when emery wheel descends, before and after the anchor clamps and side-to-side movement be used for processing work.Like PB820 type periphery polishing machine.Perhaps workpiece seesaws, and workpiece pneumatic clamps, and workpiece turns to for 90 ° in process.Like PB150 type periphery polishing machine.Above-mentioned polishing machine all is the single grinding head operation, and workpiece is reciprocating, and bistrique is to the pressure manual adjustments of workpiece.Thereby above-mentioned polishing machine is that intermittent operation efficient is low, can not compensate automatically after the abrasive wear, and operation is trouble.Above-mentioned polishing machine can only be processed the polygon workpiece of straight flange simultaneously, then can't process circular or special-shaped workpiece, and workpiece is inhomogeneous in the feasible polishing of the wearing and tearing grinding of reciprocating motion and abrasive material, has influenced machining accuracy.
Summary of the invention
The objective of the invention is the defective that exists to prior art, proposed a kind ofly can to increase work efficiency, the flexible conformal constant pressure burnishing device of machining accuracy and the range of work.
The technical scheme that realizes the object of the invention employing is following:
Flexible conformal constant pressure burnishing device comprises that frame, workpiece clamp rotary system and polishing wheel system; Said workpiece clamps the middle part that rotary system is located at frame, and said polishing wheel system lays respectively at the both sides that workpiece clamps revolution system on two groups of horizontal guide rails that are located on the frame, and is connected the said guide rail movement in edge respectively with the constant pressure drive system.
Said workpiece clamps rotary system and comprises clamp mechanism and the servomotor that is connected with clamp mechanism.
Said polishing wheel system comprises polishing wheel, shaft coupling, reductor and the motor that connects successively.
Said constant pressure drive system is made up of air pressure or hydraulic unit and control system thereof, guarantees the pressure stability of cylinder or hydraulic cylinder by the control system, thereby guarantees the constant polish pressure of polishing wheel system.
The present invention is a kind of polissoir with flexible self adaptation conformal constant pressure and the automatic compensation performance of abrasive wear.To clamp revolution be that processing can be polished to workpiece simultaneously by the polishing wheel system of both sides through being arranged on workpiece for it; Automatically regulate the polish pressure of polishing wheel system to workpiece through the constant pressure drive system, workpiece clamps rotary system can do accurate gyration by driven by servomotor.The present invention is through digital control system control, can realize that workpiece rotational frequency is preset, the polishing wheel rotating speed is preset, preset polish pressure manages constant, abrasive wear function such as compensation automatically, and can realize the periphery of various profile workpiece is polished processing; Have rational in infrastructure, automatically conformal, compensation automatically; Constant pressure, easy to maintenance, machining accuracy is high; The operating efficiency advantages of higher can be widely used in the workpiece periphery surface polishing grinding.
Further specify technical scheme of the present invention below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a vertical view of the present invention.
Fig. 3 is a rearview of the present invention.
The specific embodiment
Referring to Fig. 1-Fig. 3, flexible conformal constant pressure burnishing device comprises that frame 9, workpiece clamp rotary system and polishing wheel system; Workpiece clamps the middle part that rotary system is located at frame 9; The polishing wheel system is on two groups of horizontal guide rails 2,8 that are located at respectively on the frame 9; And being positioned at the both sides that workpiece clamps revolution system, two groups of polishing wheel systems are connected edge horizontal guide rail 2,8 separately respectively and move with constant pressure drive system 10,11; Workpiece clamps rotary system and comprises clamp mechanism 7 and the clutch 12 that is connected with clamp mechanism 7, and clutch 12 is connected with clutch driving cylinder 6 (or hydraulic cylinder) and passes through gears engaged with servomotor 4; The polishing wheel system is connected to form with motor 3 (5) by polishing wheel 1, shaft coupling 13, reductor 14 successively; The constant pressure drive system is made up of air pressure or hydraulic unit and control system thereof, guarantees the pressure stability of cylinder or hydraulic cylinder by the control system, thereby guarantees the constant polish pressure of polishing wheel system; Electrical equipment in the device is controlled by the numerical control electrical system.
Burnishing device of the present invention is controlled by digital control system; Clamp rotary system through workpiece; Workpiece by clamp mechanism 7 automated exchanged cutters after, drive by preset rotating speed by servomotor 4 and to do accurate gyration, two polishing wheels 1 at a high speed rotation and through the constant pressure drive system with the preset constant compression force of digital control system near workpiece; And the variation of radius moves horizontally when rotating along with workpiece, thereby realize self adaptation conformal constant pressure polishing operation on guide rail 2,8.This tissue has the abrasive wear automatic compensation function; Behind clamping of workpiece by two polishing wheel whiles, constant force, evenly; Uninterruptedly fulfil assignment, accomplish various polygons and all peripheral polishing processes of heterotype edge workpiece such as straight flange, arc limit, garden, rippled edge automatically fast, operate very simple; Machining accuracy is high, and operating efficiency is high.
Claims (4)
1. a flexible conformal constant pressure burnishing device comprises that frame, workpiece clamp rotary system and polishing wheel system; It is characterized in that said workpiece clamps the middle part that rotary system is located at frame, said polishing wheel system lays respectively at the both sides that workpiece clamps revolution system on two groups of horizontal guide rails that are located on the frame, and is connected the said guide rail movement in edge respectively with the constant pressure drive system.
2. flexible conformal constant pressure burnishing device according to claim 1 is characterized in that said workpiece clamps rotary system and comprises clamp mechanism and the servomotor that is connected with clamp mechanism.
3. flexible conformal constant pressure burnishing device according to claim 1 and 2 is characterized in that said polishing wheel system comprises polishing wheel, shaft coupling, reductor and the motor that connects successively.
4. flexible conformal constant pressure burnishing device according to claim 3 is characterized in that said constant pressure drive system is made up of air pressure or hydraulic unit and control system thereof.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103306823A CN102785140A (en) | 2012-09-10 | 2012-09-10 | Flexible profile-following constant-pressure polishing device |
| CN201310393729.5A CN103465127B (en) | 2012-09-10 | 2013-09-03 | Flexible conformal constant pressure burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103306823A CN102785140A (en) | 2012-09-10 | 2012-09-10 | Flexible profile-following constant-pressure polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102785140A true CN102785140A (en) | 2012-11-21 |
Family
ID=47150830
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103306823A Withdrawn CN102785140A (en) | 2012-09-10 | 2012-09-10 | Flexible profile-following constant-pressure polishing device |
| CN201310393729.5A Active CN103465127B (en) | 2012-09-10 | 2013-09-03 | Flexible conformal constant pressure burnishing device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393729.5A Active CN103465127B (en) | 2012-09-10 | 2013-09-03 | Flexible conformal constant pressure burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102785140A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753378A (en) * | 2014-01-16 | 2014-04-30 | 深圳市华测检测技术股份有限公司 | Hydraulic semi-automatic constant-pressure grinding and polishing equipment |
| CN105127868A (en) * | 2015-09-07 | 2015-12-09 | 太仓文广汇清洁设备有限公司 | Polishing machine |
| CN107160259A (en) * | 2017-04-11 | 2017-09-15 | 济南大学 | A kind of casting tracking edging floating installation and its floating edging method |
| CN109366288A (en) * | 2018-12-16 | 2019-02-22 | 浙江工业大学 | A kind of constant moment of force automatic trimming device for toilet seat |
| CN110883695A (en) * | 2019-12-26 | 2020-03-17 | 齐重数控装备股份有限公司 | Constant output pressure cylinder for grinding feeding mechanism |
| CN115213792A (en) * | 2022-07-14 | 2022-10-21 | 大连理工大学 | Polishing system, self-adaptive polishing device and polishing method for polishing outer raceway of bearing ring |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116558U (en) * | 1992-03-13 | 1992-09-23 | 莱州市机械二厂 | Double-head grinding and polishing machine for granite |
| US5402604A (en) * | 1993-03-17 | 1995-04-04 | Ryobi Motor Products | Oscillating spindle sander |
| JPH07223151A (en) * | 1994-02-03 | 1995-08-22 | Mitsubishi Materials Corp | Mother board polisher for metallic electrolysis |
| US5906534A (en) * | 1998-01-14 | 1999-05-25 | Leatherman Tool Group, Inc. | Sharpening a knife blade |
| CN101049677A (en) * | 2007-05-09 | 2007-10-10 | 浙江工业大学 | Control system of accurate doublefaced polisher |
| CN101590623A (en) * | 2009-06-12 | 2009-12-02 | 杭州机床集团有限公司 | Movable beam type NC grinding machine |
| CN102059633B (en) * | 2010-08-06 | 2013-04-24 | 无锡机床股份有限公司 | Numerical control vertical universal grinder |
| CN203460016U (en) * | 2012-09-10 | 2014-03-05 | 宇环数控机床股份有限公司 | Flexible varying constant-pressure polishing device |
-
2012
- 2012-09-10 CN CN2012103306823A patent/CN102785140A/en not_active Withdrawn
-
2013
- 2013-09-03 CN CN201310393729.5A patent/CN103465127B/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753378A (en) * | 2014-01-16 | 2014-04-30 | 深圳市华测检测技术股份有限公司 | Hydraulic semi-automatic constant-pressure grinding and polishing equipment |
| CN105127868A (en) * | 2015-09-07 | 2015-12-09 | 太仓文广汇清洁设备有限公司 | Polishing machine |
| CN107160259A (en) * | 2017-04-11 | 2017-09-15 | 济南大学 | A kind of casting tracking edging floating installation and its floating edging method |
| CN107160259B (en) * | 2017-04-11 | 2018-12-28 | 济南大学 | A kind of casting tracking edging floating installation and its floating edging method |
| CN109366288A (en) * | 2018-12-16 | 2019-02-22 | 浙江工业大学 | A kind of constant moment of force automatic trimming device for toilet seat |
| CN109366288B (en) * | 2018-12-16 | 2024-03-01 | 浙江工业大学 | Automatic constant-torque trimming device for toilet seat |
| CN110883695A (en) * | 2019-12-26 | 2020-03-17 | 齐重数控装备股份有限公司 | Constant output pressure cylinder for grinding feeding mechanism |
| CN115213792A (en) * | 2022-07-14 | 2022-10-21 | 大连理工大学 | Polishing system, self-adaptive polishing device and polishing method for polishing outer raceway of bearing ring |
| CN115213792B (en) * | 2022-07-14 | 2023-11-03 | 大连理工大学 | Polishing system, self-adaptive polishing device and polishing method for polishing outer roller path of bearing ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103465127A (en) | 2013-12-25 |
| CN103465127B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103465127B (en) | Flexible conformal constant pressure burnishing device | |
| CN103862355B (en) | Polishing machine | |
| CN102632436B (en) | Blade grinding machine for external conical surface of drill | |
| CN203509876U (en) | Vertical multi-station polishing machine | |
| CN203460016U (en) | Flexible varying constant-pressure polishing device | |
| CN104816221A (en) | Abrasive belt machine | |
| CN103465146B (en) | A kind of Multi-station vertical polisher | |
| CN103465158B (en) | Efficiently periphery continuous polisher | |
| CN202412012U (en) | Lock body polishing machine | |
| CN104354081A (en) | Grinding machine | |
| CN103934738A (en) | Grinding wheel balancing device of glass rapid edge grinding machine | |
| CN202200163U (en) | Bearing ring fine-grinding machine | |
| CN102528595A (en) | Lock polisher | |
| CN104526506A (en) | Double-station numerically controlled polishing machine | |
| CN203460049U (en) | Efficient periphery continuous polishing machine | |
| CN203779307U (en) | Automatic grinding machine | |
| CN207629763U (en) | A kind of sanding machine for brake valve body castings production | |
| CN205817504U (en) | Stone material ball polishing machine | |
| CN105290927A (en) | High-precision arc surface grinding device | |
| CN205438155U (en) | Frequency conversion speed regulation grinding machine | |
| CN203109763U (en) | Abrasive band polishing device | |
| CN104227515B (en) | FERRITE CORE center pillar lapping device | |
| CN103350378B (en) | A kind ofly replace artificial throwing limit machine | |
| CN203542299U (en) | Device for slotting and grinding saw blade | |
| CN202517376U (en) | Arc dresser for dressing grinding wheel through deep groove ball groove grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 410323 Liuyang, Hunan, manufacturing base of the weft Road,, Applicant after: YUHUAN CNC MACHINE TOOL Co.,Ltd. Address before: 410323 Liuyang, Hunan, manufacturing base of the weft Road,, Applicant before: Hunan YHTX CNC Machine Tool Co.,Ltd. |
|
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20121121 |