CN104889837B - Grinding machine with automatic positioning and fine adjusting functions - Google Patents
Grinding machine with automatic positioning and fine adjusting functions Download PDFInfo
- Publication number
- CN104889837B CN104889837B CN201510298237.7A CN201510298237A CN104889837B CN 104889837 B CN104889837 B CN 104889837B CN 201510298237 A CN201510298237 A CN 201510298237A CN 104889837 B CN104889837 B CN 104889837B
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- China
- Prior art keywords
- grinding
- grinding machine
- numerical control
- control slide
- axis
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a grinding machine with automatic positioning and fine adjusting functions, and relates to the field of grinding machines. By the grinding machine, the problems of inaccurate positioning, proneness to deviation, irreversible damage to parts, inaccurate part size and even scrapping which are caused when inner walls of parts are grinded by existing grinding devices are solved. The grinding machine comprises an operating platform and a grinding wheel platform. Limiting plates are arranged on the operating platform. Numerically-controlled sliding rails and a numerically-controlled slider are arranged on the grinding wheel platform. An X-axis sliding rod penetrates the numerically-controlled slider. A fine grinding wheel, a coarse grinding wheel and an infrared beam emitter are connected to the right side of the X-axis sliding rod sequentially. Two sides of the operating platform are provided with fixed rotatable stop rods, movable rotatable stop rods and sliding grooves. A positioning cover is arranged at the right end of a workpiece. An infrared ray receiving plate is arranged in the positioning cover. The grinding machine has the advantages that an infrared ray positioning mode is adopted by the grinding machine, the central position of an inner hole of a part is judged automatically, high accuracy is kept during part grinding, deviations are avoided, and accordingly, part grinding quality is improved.
Description
Technical field
The present invention relates to grinding machine field, more particularly to a kind of grinding machine for being automatically positioned fine setting.
Background technology
In industrial processes, some have the part of the tubulose of the part of endoporus or square-outside and round-inside, in application process
In need to polish its inwall, and existing sanding apparatus, in whole bruting process, it is impossible to accurately positioned,
Easily there is deviation in polishing, and this just causes irreversible injury to part, makes the size of part not accurate, or even causes part report
It is useless.
The content of the invention
To solve above-mentioned technical problem, the invention provides a kind of grinding machine for being automatically positioned fine setting.
The technical solution adopted for the present invention to solve the technical problems is：A kind of grinding machine for being automatically positioned fine setting, it includes
Operating board and the emery wheel board being arranged under operating board；Described operating board is streamline；The both sides of described streamline set
It is equipped with limiting plate；Emery wheel board restocking on the left of described operating board is provided with two Z axis numerical control slide rails；Two Z axis numerical control slide rails
Between set up have two Y-axis numerical control slide rails；Numerical control slide block is worn on two Y-axis numerical control slide rails；From a left side on described numerical control slide block
X-axis slide bar is equipped with to the right side；It is connected with finishing wheel, rough grinding wheel and infrared beams on the right side of described X-axis slide bar in turn to send out
Emitter；The both sides of described operating board are provided with the rotatable pin of fixation, the rotatable pin of movement and for moving rotatable gear
The slippage slot of bar movement；Locating cover is additionally provided with the right-hand member of workpiece；Described locating cover is by fixed block, to be close to fixed block left
The infrared receiver plate of side and the transparent protective layer composition being coated on the outside of infrared receiver plate.
The rotatable pin of described fixation and the rotatable pin of movement have identical structure, specifically include pedestal, can turn
Dynamic pole and height-adjustable baffle plate.
A kind of operation principle of the grinding machine for being automatically positioned fine setting of the present embodiment：Part is moved to treats burnishing part, by fixation
Rotatable pin, the rotatable pin of movement and limiting plate are fixed to part jointly so as to completely flat with X-axis slide bar
OK；Then locating cover is covered on the endoporus to be polished；Infrared beams emitter is opened, on the infrared receiver plate in locating cover
Certain point receive infrared ray, and then the deviation of the point and the central point of infrared receiver plate is judged, then, by Y-axis number
Control slide rail and Z axis numerical control slide rail are adjusted according to this deviation to numerical control slide block, to the infrared ray of infrared beams emitter transmitting
On the central point of the infrared receiver plate in alignment locating cover；Now, start rough grinding wheel and finishing wheel, start X-axis slide bar,
X-axis slide bar is advanced into the right in part with emery wheel, is polished, and is refined at once after first being roughly ground, emery wheel to be ground
When being brought to part right hand edge, locating cover is ejected part by infrared beams emitter, then, stop emery wheel rotate, X-axis slide bar to
Left movement, X-axis slide bar is extracted out with emery wheel from part；Finally, rotatable pin, the rotatable pin of movement are fixed laterally
Rotation, decontrols part, and streamline takes away the part polished, and continues the polishing operation of next part.
Advantages of the present invention：The present invention it is a kind of be automatically positioned the grinding machine of fine setting using infrared ray position by the way of, automatically
Judge the center of inner bore of part, make part during polishing, keep high accuracy, occur without deviation, improve part
The quality of polishing.
Description of the drawings
Fig. 1 is a kind of schematic diagram of grinding machine for being automatically positioned fine setting of the present embodiment；
Fig. 2 is a kind of schematic diagram of the working condition of grinding machine for being automatically positioned fine setting of the present embodiment；
Fig. 3 is a kind of schematic diagram of the locating cover of grinding machine for being automatically positioned fine setting of the present embodiment；
Fig. 4 is a kind of schematic diagram of the rotatable pin of grinding machine for being automatically positioned fine setting of the present embodiment.
Wherein, 1, operating board；11st, limiting plate；2nd, emery wheel board；21st, Z axis numerical control slide rail；22nd, Y-axis numerical control slide rail；
23rd, numerical control slide block；24th, X-axis slide bar；25th, finishing wheel；26th, rough grinding wheel；27th, infrared beams emitter；31st, fixation can revolve
Turn pin；32nd, the rotatable pin of movement；321st, pedestal；322nd, rotatable pole；323rd, height-adjustable baffle plate；33rd, sliding
Groove；4th, locating cover；41st, fixed block；42nd, infrared receiver plate；43rd, transparent protective layer.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and Examples is further retouched in detail
State, the embodiment is only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
Embodiment
As shown in Figures 1 to 4, a kind of grinding machine for being automatically positioned fine setting, it include operating board 1 and be arranged on operating board 1 it
Under emery wheel board 2；Described operating board 1 is streamline；The both sides of described streamline are provided with limiting plate 11；Described behaviour
The restocking of emery wheel board 2 for making the left side of platform 1 is provided with two Z axis numerical control slide rails 21；Setting up between two Z axis numerical control slide rails 21 has two
Y-axis numerical control slide rail 22；Numerical control slide block 23 is worn on two Y-axis numerical control slide rails 22；Wear from left to right on described numerical control slide block 23
It is provided with X-axis slide bar 24；The right side of described X-axis slide bar 24 is connected with finishing wheel 25, rough grinding wheel 26 and infrared beams in turn
Emitter 27；The both sides of described operating board 1 are provided with the rotatable pin 31 of fixation, the rotatable pin 32 of movement and for moving
The slippage slot 33 of the movement of rotatable pin 32；Locating cover 4 is additionally provided with the right-hand member of workpiece；Described locating cover 4 is by fixed block
41st, the infrared receiver plate 42 for being close to the left side of fixed block 41 and the transparent protective layer 43 for being coated on the outside of infrared receiver plate 42
Composition；The rotatable pin 31 of described fixation and the rotatable pin 32 of movement have identical structure, specifically include pedestal 321,
Rotatable pole 322 and height-adjustable baffle plate 323.
A kind of operation principle of the grinding machine for being automatically positioned fine setting of the present embodiment：Part is moved to treats burnishing part, by fixation
Rotatable pin 31, the rotatable pin 32 of movement and limiting plate 11 are fixed to part jointly so as to slided with X-axis completely
Bar is parallel；Then locating cover 4 is covered on the endoporus to be polished；Open infrared beams emitter 27, the infrared ray in locating cover 4
Certain point on receiver board 42 receives infrared ray, and then judges the deviation of the point and the central point of infrared receiver plate 42, so
Afterwards, by Y-axis numerical control slide rail 22 and Z axis numerical control slide rail 21 numerical control slide block 23 is adjusted according to this deviation, to infrared beams
On the central point of the infrared receiver plate 42 in the infrared ray alignment locating cover 4 of the transmitting of emitter 27；Now, rough grinding wheel is started
26 and finishing wheel 25, start X-axis slide bar 24, X-axis slide bar 24 is advanced into the right in part with emery wheel, is polished, advanced
Refined at once after row corase grind, when emery wheel to be ground 25 is brought to part right hand edge, infrared beams emitter 27 is by locating cover 4
Ejection part, then, stops emery wheel and rotates, and X-axis slide bar 24 to left movement, X-axis slide bar 24 are extracted out with emery wheel from part；
Finally, the rotatable pin 31 of fixation, the rotatable pin 32 of movement rotate laterally, decontrol part, and streamline takes away what is polished
Part, continues the polishing operation of next part.
Above-described embodiment should not in any way limit the present invention, all to be obtained by the way of equivalent or equivalency transform
Technical scheme all fall within protection scope of the present invention.
Claims (2)
1. a kind of grinding machine for being automatically positioned fine setting, it is characterised in that：It includes operating board and the emery wheel being arranged under operating board
Board；Described operating board is streamline；The both sides of described streamline are provided with limiting plate；Sand on the left of described operating board
Wheel board restocking is provided with two Z axis numerical control slide rails；Setting up between two Z axis numerical control slide rails has two Y-axis numerical control slide rails；Two Y
Numerical control slide block is worn on Shaft and NC Machining Test slide rail；X-axis slide bar is equipped with from left to right on described numerical control slide block；Described X-axis slide bar
Right side be connected with finishing wheel, rough grinding wheel and infrared beams emitter in turn；The both sides of described operating board are provided with solid
Fixed rotatable pin, the rotatable pin of movement and the slippage slot for moving rotatable pin movement；Also set on the right-hand member of workpiece
It is equipped with locating cover；Described locating cover is by fixed block, the infrared receiver plate being close on the left of fixed block and is coated on infrared ray
Transparent protective layer composition on the outside of receiver board.
2. a kind of grinding machine for being automatically positioned fine setting according to claim 1, it is characterised in that：The rotatable gear of described fixation
Bar and the rotatable pin of movement have identical structure, specifically include pedestal, rotatable pole and height-adjustable baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298237.7A CN104889837B (en) | 2015-06-03 | 2015-06-03 | Grinding machine with automatic positioning and fine adjusting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298237.7A CN104889837B (en) | 2015-06-03 | 2015-06-03 | Grinding machine with automatic positioning and fine adjusting functions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104889837A CN104889837A (en) | 2015-09-09 |
| CN104889837B true CN104889837B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510298237.7A Active CN104889837B (en) | 2015-06-03 | 2015-06-03 | Grinding machine with automatic positioning and fine adjusting functions |
Country Status (1)
| Country | Link |
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| CN (1) | CN104889837B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397529B (en) * | 2015-12-11 | 2018-01-19 | 常州中车汽车零部件有限公司 | Profile-followed automatic clamping device and its clamping means |
| CN108067694A (en) * | 2017-06-30 | 2018-05-25 | 宁波市鄞州明联物联科技有限公司 | A kind of improved electric solenoid device |
| CN107855917A (en) * | 2017-06-30 | 2018-03-30 | 周有训 | A kind of Novel workpiece polishing device for inner wall |
| CN107838769A (en) * | 2017-06-30 | 2018-03-27 | 周有训 | A kind of efficient workpiece inner wall burnishing device |
| CN107838770A (en) * | 2017-06-30 | 2018-03-27 | 周有训 | A kind of modified workpiece inner wall burnishing device |
| CN107263182A (en) * | 2017-07-14 | 2017-10-20 | 安徽越天特种车桥有限公司 | It is machined production and finely tunes grip slipper with infrared ray |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011245596A (en) * | 2010-05-28 | 2011-12-08 | Sanyo Special Steel Co Ltd | Standard length cutting device of long material |
| CN203401367U (en) * | 2013-06-06 | 2014-01-22 | 施密特汽车管件(安徽)有限公司 | Automatic device for polishing, cleaning and oiling of inner wall of steel pipe |
| CN103481142A (en) * | 2013-09-26 | 2014-01-01 | 天津腾飞钢管有限公司 | Polisher for inner walls of thermally-expanded steel pipes |
| CN103624640A (en) * | 2013-10-26 | 2014-03-12 | 雍自威 | Automatic workpiece inner circle grinding machine |
| CN104117883A (en) * | 2014-07-11 | 2014-10-29 | 山东球墨铸铁管有限公司 | Grinding rod device of centrifugal nodular cast iron pipe hydrostone-flat grinder |
| CN104128869B (en) * | 2014-07-30 | 2017-03-29 | 江苏久日数控机床有限公司 | Burnishing device in a kind of steel pipe with mill bar mobile device |
| CN204771884U (en) * | 2015-06-03 | 2015-11-18 | 苏州睿绮电子有限公司 | Automatic grinding machine of location fine setting |
-
2015
- 2015-06-03 CN CN201510298237.7A patent/CN104889837B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104889837A (en) | 2015-09-09 |
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