CN105522459A - Numerical-control cylindrical grinding machine - Google Patents
Numerical-control cylindrical grinding machine Download PDFInfo
- Publication number
- CN105522459A CN105522459A CN201510864057.0A CN201510864057A CN105522459A CN 105522459 A CN105522459 A CN 105522459A CN 201510864057 A CN201510864057 A CN 201510864057A CN 105522459 A CN105522459 A CN 105522459A
- Authority
- CN
- China
- Prior art keywords
- finishing
- grinding
- axis
- head
- grinding machine
- 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.)
- Pending
Links
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
- B24B25/00—Grinding machines of universal type
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/003—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving acoustic means
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a numerical-control cylindrical grinding machine which comprises a machine tool, a grinding head, a three-axis linkage driving device and a grinding wheel dressing device 3. The grinding head, the three-axis linkage driving device and the grinding wheel dressing device 3 are mounted on the machine tool. The grinding head is mounted on the three-axis linkage driving device. The grinding wheel dressing device 3 comprises a U-shaped dressing head. Dressing cutters are arranged at two ends of the dressing head. The numerical-control cylindrical grinding machine adopts an X-axis, Z-axis and C-axis control manner, wherein the X axis corresponds to the diameter direction, the Z axis corresponds to the length direction, and the rotation and the positioning of a part are controlled in the C axis direction. Besides the function of a common cylindrical grinding machine, the numerical-control cylindrical grinding machine can also be used for grinding a worm, a thread, a crankshaft and a continuously variable curved surface, such as a circular arc surface with any angles; and moreover, the numerical-control cylindrical grinding machine is provided with the grinding wheel dressing device, and the action of a grinding wheel is controlled through the three-axis linkage driving device, so that grinding wheels of various shapes can be dressed, and the processing is facilitated.
Description
Technical field
The present invention relates to a kind of grinding machine, particularly cylindrical grinder.
Background technology
Plain external grinding machine can only grind axle or disk-like accessory, for screw thread or continually varying curved surface usually helpless.And plain external grinding machine is repaiied emery wheel and is needed manual operation or utilize fixing dresser finishing, repair the shape come whether to meet the requirements, need corresponding slip gauge to compare, in batch processes, necessary Non-follow control grinding size, each part part all will be measured, and increases process time, human factor is larger, and production efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of numerical control external cylindrical grinding machine solved the problem.
The solution that the present invention solves its technical problem is: a kind of numerical control external cylindrical grinding machine, comprise lathe and the bistrique be arranged on lathe, also include the three-shaft linkage drive unit be arranged on lathe, described bistrique is arranged on three-shaft linkage drive unit, and described three-shaft linkage drive unit includes X-axis driver element, Z axis driver element and C axle driver element; Also include wheel dresser 3, described wheel dresser is arranged on lathe, described wheel dresser includes the finishing head in " Qian " shape, the two ends of described finishing head are equipped with finishing knife, the centerline dip of described two finishing knifes and finishing head is arranged, and the center line intersection point of two finishing knifes is positioned on the center line of finishing head.
As the further improvement of technique scheme, the centre of described finishing head is also provided with the 3rd finishing knife, and described 3rd finishing knife is arranged on the center line of finishing head.
As the further improvement of technique scheme, more convenient in order to make numerical control external cylindrical grinding machine produce, improve security performance, it also includes supervising device, and described supervising device is electrically connected with three-shaft linkage drive unit; Described supervising device includes vibration monitoring module, visual monitoring module and infrasonic monitoring module, and described vibration monitoring module is arranged on bistrique; Described visual monitoring module includes image unit, and described image unit to be arranged on lathe and to face emery wheel; Described infrasonic monitoring module is arranged on bistrique side.
The invention has the beneficial effects as follows: numerical control external cylindrical grinding machine of the present invention, adopt X, Z and C tri-axle control, wherein, X-axis is diametric(al), Z axis is the length direction of axle, C axle controls part to rotate and location, except realizing the function of plain external grinding machine, can also grind the continually varying curved surfaces such as worm screw, screw thread, bent axle and circular arcs with arbitrary angles face; Meanwhile, grinding machine carries wheel dresser, is controlled the action of emery wheel, can repair the emery wheel profile of various shape by three-shaft linkage drive unit, thus convenient processing.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present invention;
Fig. 2 is wheel dresser three-dimensional view of the present invention.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1 ~ Fig. 2, a kind of numerical control external cylindrical grinding machine, comprise lathe 1 and the bistrique 2 be arranged on lathe 1, also include the three-shaft linkage drive unit be arranged on lathe 1, described bistrique 2 is arranged on three-shaft linkage drive unit, and described three-shaft linkage drive unit includes X-axis driver element, Z axis driver element and C axle driver element; Also include wheel dresser 3, described wheel dresser 3 is arranged on lathe 1, described wheel dresser 3 includes the finishing head in " Qian " shape, the two ends of described finishing head are equipped with finishing knife 4, described two finishing knifes 4 are arranged with the centerline dip of finishing head, and the center line intersection point of two finishing knifes 4 is positioned on the center line of finishing head.Wherein, X, Z axis adopt closed-loop control, and positioning precision is determined by grating precision, usually can reach 0.0005 μ, and this feedback metering-in control system can carry out accuracy compensation, and make bistrique when carrying out crushing, dressing accuracy is higher.And two finishing knifes can be processed respectively the left and right end face of emery wheel and not interfere.
Be further used as preferred embodiment, the centre of described finishing head is also provided with the 3rd finishing knife 41, and described 3rd finishing knife 41 is arranged on the center line of finishing head.3rd finishing knife can to the cylindrical of emery wheel.
Be further used as preferred embodiment, also include supervising device, described supervising device is electrically connected with three-shaft linkage drive unit; Described supervising device includes vibration monitoring module, visual monitoring module and infrasonic monitoring module, and described vibration monitoring module is arranged on bistrique; Described visual monitoring module includes image unit, and described image unit to be arranged on lathe 1 and to face emery wheel; Described infrasonic monitoring module is arranged on bistrique 2 side.By increasing vibration monitoring module, the dynamic balancing of Real-Time Monitoring emery wheel, when dynamic balancing occurs that abnormal is will adjust emery wheel with regard to overproof alarm employee; And vision-based detection module, can judging whether meet the demands to finishing grinding wheel shape out, in process, detect grinding wheel shape simultaneously, judging the degree of wear of emery wheel, when just carrying out emergency shutdown after emery wheel badly broken; Infrasonic monitoring module can monitor infrasonic sound exclusive in grinding process, according to the power of infrasonic sound, automatic decision grinding machine duty: corase grind, half fine grinding, fine grinding, tarry matter, digital control system is coordinated automatically to adjust cutting parameter, the accessory size processed is more stable, fineness is better, and the life-span of emery wheel is also promoted.
Above better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (3)
1. a numerical control external cylindrical grinding machine, comprise lathe (1) and the bistrique (2) be arranged on lathe (1), it is characterized in that: also include the three-shaft linkage drive unit be arranged on lathe (1), described bistrique (2) is arranged on three-shaft linkage drive unit, and described three-shaft linkage drive unit includes X-axis driver element, Z axis driver element and C axle driver element; Also include wheel dresser (3), described wheel dresser (3) is arranged on lathe (1), described wheel dresser (3) includes the finishing head in " Qian " shape, the two ends of described finishing head are equipped with finishing knife (4), described two finishing knifes (4) are arranged with the centerline dip of finishing head, and the center line intersection point of two finishing knifes (4) is positioned on the center line of finishing head.
2. numerical control external cylindrical grinding machine according to claim 1, is characterized in that: the centre of described finishing head is also provided with the 3rd finishing knife (41), and described 3rd finishing knife (41) is arranged on the center line of finishing head.
3. numerical control external cylindrical grinding machine according to claim 1, is characterized in that: also include supervising device, described supervising device is electrically connected with three-shaft linkage drive unit; Described supervising device includes vibration monitoring module, visual monitoring module and infrasonic monitoring module, and described vibration monitoring module is arranged on bistrique; Described visual monitoring module includes image unit, and described image unit is arranged on lathe (1) and goes up and face emery wheel; Described infrasonic monitoring module is arranged on bistrique (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864057.0A CN105522459A (en) | 2015-11-30 | 2015-11-30 | Numerical-control cylindrical grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864057.0A CN105522459A (en) | 2015-11-30 | 2015-11-30 | Numerical-control cylindrical grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522459A true CN105522459A (en) | 2016-04-27 |
Family
ID=55765163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510864057.0A Pending CN105522459A (en) | 2015-11-30 | 2015-11-30 | Numerical-control cylindrical grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522459A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881191A (en) * | 2016-05-17 | 2016-08-24 | 苏州井上中鼎办公机器制品有限公司 | Light leakage detection device for surface of roll shaft |
| CN106002604A (en) * | 2016-05-17 | 2016-10-12 | 苏州井上中鼎办公机器制品有限公司 | On-line light leak detection device on surface of roll shaft |
| CN106541306A (en) * | 2016-11-08 | 2017-03-29 | 阳东县国浩机械制造有限公司 | Double-station numerical control face grinding machine device |
| CN108081134A (en) * | 2017-11-16 | 2018-05-29 | 上海交通大学 | Grinding wheel profile situ detection system, method and grinding wheel profile error compensating method |
| CN108326645A (en) * | 2018-03-08 | 2018-07-27 | 朱明德 | The working method of automatically grinding device on the outside of a kind of short tube |
| CN112548773A (en) * | 2020-12-07 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | High-safety grinder |
| CN113334160A (en) * | 2021-05-26 | 2021-09-03 | 浙江宏艺磁电科技有限公司 | Worm numerical control cylindrical grinding machine and production process |
| CN114290240A (en) * | 2021-12-22 | 2022-04-08 | 科德数控股份有限公司 | Online grinding wheel detection method for blade tip grinding machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0252090A1 (en) * | 1985-11-25 | 1988-01-13 | Werkzeugmaschinenfabrik Tschud | Process and device for resetting a cylindrical grinding machine. |
| US4905417A (en) * | 1987-09-14 | 1990-03-06 | Toyoda Koki Kabushiki Kaisha | Numerical control grinding machine |
| JPH04336959A (en) * | 1991-05-15 | 1992-11-25 | Koyo Mach Ind Co Ltd | Dressing device for grinding wheel |
| CN2897542Y (en) * | 2005-12-28 | 2007-05-09 | 广州市敏嘉制造技术有限公司 | Digital-controlled internal screw grinding center |
| CN102198625A (en) * | 2011-04-01 | 2011-09-28 | 宝鸡市广环机床有限责任公司 | Numerical control universal worm grinder |
| CN202367549U (en) * | 2011-12-23 | 2012-08-08 | 秦皇岛华瑞精机数控机床有限公司 | Numerical control grinding machine for machining blade |
| CN104275632A (en) * | 2014-04-22 | 2015-01-14 | 新昌县盛大科技有限公司 | Thrust ball bearing sleeve ring end surface groove grinding method and device realizing the method |
| CN104369055A (en) * | 2014-08-25 | 2015-02-25 | 南京工业大学 | Reconfigurable gear combined machining center |
| CN104440569A (en) * | 2014-12-22 | 2015-03-25 | 南车株洲电机有限公司 | Grinding machine grinding wheel forming device |
| CN204262981U (en) * | 2014-10-23 | 2015-04-15 | 浙江省嵊州市沃尔孚精密机械有限公司 | A kind of inner hole grinding machine |
| CN205415236U (en) * | 2015-11-30 | 2016-08-03 | 佛山市迈雷特数控技术有限公司 | NC (numerical control) externally cylindrical grinding machine |
-
2015
- 2015-11-30 CN CN201510864057.0A patent/CN105522459A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0252090A1 (en) * | 1985-11-25 | 1988-01-13 | Werkzeugmaschinenfabrik Tschud | Process and device for resetting a cylindrical grinding machine. |
| US4905417A (en) * | 1987-09-14 | 1990-03-06 | Toyoda Koki Kabushiki Kaisha | Numerical control grinding machine |
| JPH04336959A (en) * | 1991-05-15 | 1992-11-25 | Koyo Mach Ind Co Ltd | Dressing device for grinding wheel |
| CN2897542Y (en) * | 2005-12-28 | 2007-05-09 | 广州市敏嘉制造技术有限公司 | Digital-controlled internal screw grinding center |
| CN102198625A (en) * | 2011-04-01 | 2011-09-28 | 宝鸡市广环机床有限责任公司 | Numerical control universal worm grinder |
| CN202367549U (en) * | 2011-12-23 | 2012-08-08 | 秦皇岛华瑞精机数控机床有限公司 | Numerical control grinding machine for machining blade |
| CN104275632A (en) * | 2014-04-22 | 2015-01-14 | 新昌县盛大科技有限公司 | Thrust ball bearing sleeve ring end surface groove grinding method and device realizing the method |
| CN104369055A (en) * | 2014-08-25 | 2015-02-25 | 南京工业大学 | Reconfigurable gear combined machining center |
| CN204262981U (en) * | 2014-10-23 | 2015-04-15 | 浙江省嵊州市沃尔孚精密机械有限公司 | A kind of inner hole grinding machine |
| CN104440569A (en) * | 2014-12-22 | 2015-03-25 | 南车株洲电机有限公司 | Grinding machine grinding wheel forming device |
| CN205415236U (en) * | 2015-11-30 | 2016-08-03 | 佛山市迈雷特数控技术有限公司 | NC (numerical control) externally cylindrical grinding machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881191A (en) * | 2016-05-17 | 2016-08-24 | 苏州井上中鼎办公机器制品有限公司 | Light leakage detection device for surface of roll shaft |
| CN106002604A (en) * | 2016-05-17 | 2016-10-12 | 苏州井上中鼎办公机器制品有限公司 | On-line light leak detection device on surface of roll shaft |
| CN106541306A (en) * | 2016-11-08 | 2017-03-29 | 阳东县国浩机械制造有限公司 | Double-station numerical control face grinding machine device |
| CN108081134A (en) * | 2017-11-16 | 2018-05-29 | 上海交通大学 | Grinding wheel profile situ detection system, method and grinding wheel profile error compensating method |
| CN108326645A (en) * | 2018-03-08 | 2018-07-27 | 朱明德 | The working method of automatically grinding device on the outside of a kind of short tube |
| CN112548773A (en) * | 2020-12-07 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | High-safety grinder |
| CN113334160A (en) * | 2021-05-26 | 2021-09-03 | 浙江宏艺磁电科技有限公司 | Worm numerical control cylindrical grinding machine and production process |
| CN114290240A (en) * | 2021-12-22 | 2022-04-08 | 科德数控股份有限公司 | Online grinding wheel detection method for blade tip grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105522459A (en) | Numerical-control cylindrical grinding machine | |
| CN205415236U (en) | NC (numerical control) externally cylindrical grinding machine | |
| US7985120B2 (en) | Apparatus and method for grinding workpiece | |
| CN105081903A (en) | Robot grinding system for outer surface of cylinder with boss | |
| CN105598783B (en) | Grinder abrasive wheel abrasion correction control method, device, system | |
| CN105081977B (en) | A kind of super-abrasive grinding wheel rapidly and efficiently shaping methods | |
| CN101733460A (en) | Welding line milling and back-chipping equipment | |
| CN103551929A (en) | Fabricating method for milling cutter | |
| CN105500180B (en) | The force-location mix control method of negative electrode roller mill | |
| CN102806513A (en) | Polishing method with constant grinding amount | |
| CN204711817U (en) | The vibration online monitoring method system of double cone shape circular arc grating ruling cutter | |
| CN211304938U (en) | Adjustable annular groove machining cutter | |
| CN211937097U (en) | Molybdenum ore processing is with hierarchical ore grinding device | |
| CN109420939A (en) | A kind of automobile shafts processing automation equipment for grinding | |
| CN209533104U (en) | A kind of wheel truing device | |
| CN207372866U (en) | A kind of spring tip beveler | |
| CN207888356U (en) | A kind of beveler | |
| CN101811272A (en) | Method for processing plane of woodworking plane edge | |
| CN206455556U (en) | Sinter the clear angle sintering emery wheel rod of emery wheel rod, ceramics | |
| CN219403545U (en) | CNC machining center supervisory equipment | |
| CN105364710A (en) | Grinding and clamping device for large hollow shaft part | |
| CN204771926U (en) | Sharpening machine | |
| CN204913537U (en) | Pressure arm shaping numerically control grinder | |
| CN205361487U (en) | Vertical lapping machine for chemical industry | |
| CN211916541U (en) | Cooling liquid nozzle seat of numerical control tool grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |