CN106078512A - The supporting mechanism of grinding machine on-line measurement system - Google Patents
The supporting mechanism of grinding machine on-line measurement system Download PDFInfo
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- CN106078512A CN106078512A CN201610601264.1A CN201610601264A CN106078512A CN 106078512 A CN106078512 A CN 106078512A CN 201610601264 A CN201610601264 A CN 201610601264A CN 106078512 A CN106078512 A CN 106078512A
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- China
- Prior art keywords
- dip stick
- grinding machine
- line measurement
- driving cylinder
- measurement system
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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
- 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
- B24B49/02—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 according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
- B24B49/04—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 according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
Abstract
The invention discloses the supporting mechanism of a kind of grinding machine on-line measurement system, it is characterized in that, it includes the bearing support assemblies supporting online dip stick being arranged on Grinder bench, and on-line measurement chi includes dip stick, the measuring probe being arranged on dip stick end and the dip stick driving cylinder driving dip stick to be displaced in the horizontal direction in；Bearing support assemblies includes that the fore bearing corresponding with dip stick supports, rear bearing supports, and dip stick is supported by fore bearing, rear bearing support movable is arranged on Grinder bench.Present configuration is simple, simple in construction, runs smooth, stable.
Description
Technical field
The present invention relates to grinding machine technical field, especially relate to the support of the on-line measurement system of a kind of grinding machine
Structure.
Background technology
Being developed so far of China's Cemented Carbide Industry, product variety is the most complete, relates to metal cutting, mining, draws
Each fields such as molding tool, wear part, except part high-performance precision abrasive coating blade and kit, high-performance superfine alloy
Bar and a small amount of big different goods need to be from external imports, and overwhelming majority product is Chinese all can be produced.The hard carbide industry of China
While fast development, still exist research and development of products input relative deficiency, equipment the level that renovates is the highest, alloy
Produce and the equipment of product produce the problem of the aspects such as disconnection, cause that industry innovation ability is strong, high added value and supporting product
The problems such as product are few, industrial economy benefit is the highest.Wherein hart metal product produces the development deficiency of equipment is restriction China hard
The bottleneck that alloy product produces.According to ASSOCIATE STATISTICS, the most external minority advanced enterprises product is pressed in the occupation rate of Chinese market
Weight calculates 1.5% less than China's hard alloy yield, but year alloy gross sales amount accounts for and always sells in China's hard alloy year
More than the 10% of volume.Along with the demand of alloy cutter is increased by domestic industries, the Precision Machining of alloy cutter becomes conjunction
The bottleneck of gold production Rapid Development of Enterprise, it is the most domestic that to specialize in alloy Special Purpose Machine for Processing enterprise few, therefore alloy
Cutter manufacturing enterprise is in the urgent need to undergoing technological transformation to some processing apparatus.
Through Site Detection, it is as follows that current China alloy cutter produces lathe situation:
1, lathe uses the time longer, and equipment exists the most aging；
2, lathe grinds workpiece is W-Co kind carbide wafer, and working environment dust pollution is bigger；
3, in the course of the work, there is certain cooling water corrosion, work spindle is produced certain precision impact, simultaneously
Because life-time service, work spindle revolution gap becomes big, affects machining accuracy；
4, during machine operation workman onsite application, there are the following problems:
(1), workman is when carrying out alloy blade grinding, on-the-spot visible substantially alloy dust airborne dust, working environment dust pollution
Relatively big, dust is healthy unfavorable to workman simultaneously；
(2), workman's fixturing blade time, use do not shut down working method, now emery wheel is in high-speed cruising state, workman's hands
Refer to be very close to (eye estimate about about 5cm) with emery wheel, there is severe compromise；
(3), when carrying out grinding work, needing skilled worker's grinder to operate, carry out full manual work, labor intensity is big；
(4), when detecting workpiece, needing to tear open workpiece sensing, single workpiece machines, halfway from starting to grind
Need to regard the experience of workman, repeatedly disassemble detection, working (machining) efficiency is extremely low, easily causes work pieces process excess, causes workpiece report
Useless, high to the operation level requirement of operator.
Wherein, off-line measurement side the most frequently used during the machining detection that (4th) described individual problem is the most traditional
Formula, its concrete operations are in the course of processing of part, according to the experience of operator, according to job demand, are shut down by lathe,
Use measuring instrument, when processing workpiece and disassembling or do not disassemble, workpiece is carried out the detection of physical quantity.This detection mode
It is built upon on the basis of processing is separated from each other with detection, Product checking the when of processing, to be carried out, can not the when of detection
Carry out Product processing, cause production efficiency low, simultaneously as the repeatedly dismounting of workpiece and clamping, make the Set and Positioning base of workpiece
Standard constantly changes, and causes the mismachining tolerance of workpiece artificially to increase, affects product quality.
Therefore, in order to ensure the quality of machine tooling part, production efficiency is greatly improved, reduces production cost, implement to add
Work measures the line Measurement Technique of integration, is significant.Wherein, it is processed that described on-line measurement refers at part
Cheng Zhong, does not tear workpiece open by directly or indirectly metering system and carries out Quality Detection.It is divided into 2 kinds of situations:
1, measure parts in the course of processing of part, measure the machining accuracy of part, the course of processing of part the most in real time
It is to synchronize with detection process；
2, the course of processing separates with detection process, when a step operation completes or after part completion of processing, does not tear workpiece open, measures
Part is detected by mechanism, and it is nonsynchronous for processing with measurement.
But, the measurement scheme used on grinding machine at present is the most preferable, has the modes such as use simulation calculating to estimate sand
Wheel waste in grinding process, then count in grinding machine data system, this kind of design is built upon abrasion of grinding wheel according to one
On the basis of set pattern rule, more the influence factor of actual grinding process, therefore can not preferably reflect real grinding situation,
Therefore the actual application of scheme is unsatisfactory.
Summary of the invention
The one that the purpose of the present invention is contemplated to solve the deficiency of prior art and provides is not only simple in structure, and operation is adjusted
Joint is convenient, the supporting mechanism of the grinding machine on-line measurement system of good stability.
The present invention is to use following technical solution to be attained in that a kind of grinding machine on-line measurement system
Supporting mechanism, it is characterised in that the bearing support assemblies supporting online dip stick that it includes being arranged on Grinder bench,
On-line measurement chi includes dip stick, the measuring probe being arranged on dip stick end and the survey driving dip stick to be displaced in the horizontal direction in
Gage driving cylinder；Bearing support assemblies includes that the fore bearing corresponding with dip stick supports, rear bearing supports, and dip stick passes through front axle
Hold supporting, rear bearing support movable is arranged on Grinder bench, and dip stick driving cylinder promotes dip stick along Grinder bench water
Square to producing displacement, thus promote measuring probe and measured workpiece to produce surface and contact, it is achieved measurement process.
Further, described Grinder bench is T-slot workbench, and fore bearing supporting, rear bearing support by T head spiral
It is fixed on Grinder bench.
Further, the rear sleeve of described dip stick is provided with linkage and embraces ring, and the piston rod front end of dip stick driving cylinder is arranged
Having connection end, this connection end is embraced ring with linkage and is connected.
Further, described Grinder bench being provided with screw micrometer, screw micrometer is arranged under dip stick
Side, the displacement stroke of dip stick is limited by screw micrometer.
Further, described Grinder bench connects its workbench driving cylinder moved horizontally of driving, and workbench drives
The pressure of working media, as executive component, can be converted to mechanical energy, in the effect of working media by cylinder and dip stick driving cylinder
Lower power output and motion, to order about workbench and dip stick motion；Executive component is connected by pipeline control device and power
Device, described power set are used for being converted to the mechanical energy of prime mover the pressure energy of working media；Described pipeline assembly connects
Between power set and executive component, serve as the runner of working media；Control device to be arranged on pipeline, be used for controlling work
The flow direction of medium, pressure and flow.
Further, described working media is air, and described power set are air compressor machine, described workbench driving cylinder and survey
Gage driving cylinder is cylinder.
Further, described working media is hydraulic oil, and described power set are hydraulic press, described workbench driving cylinder with
Dip stick driving cylinder is hydraulic cylinder.
Further, pipeline is provided with working media storage bin and working media filter.
The present invention uses above-mentioned technical solution can reach to provide the benefit that:
The present invention uses and arranges fore bearing supporting, rear bearing supporting on Grinder bench, is used for supporting dip stick, and with
Dip stick driving cylinder, as dynamical element, promotes dip stick to produce displacement along Grinder bench horizontal direction, thus promotes measurement
Pop one's head in and contact with measured workpiece generation surface, it is achieved measuring process, the displacement stroke of dip stick is limited by screw micrometer,
Simple in construction, runs smooth, stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the present invention.
Description of reference numerals: 1, Grinder bench 2, on-line measurement chi 2-1, dip stick 2-2, measuring probe 2-3, survey
Ring 5, connection end are embraced in gage driving cylinder 3, bearing support assemblies 3-1, fore bearing supporting 3-2, fore bearing supporting 4, linkage
6, screw micrometer 7, workbench driving cylinder 8, control device 9, power set.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical program is explained in detail.
As Figure 1-Figure 2, the present invention is the supporting mechanism of a kind of grinding machine on-line measurement system, and it includes arranging
The bearing support assemblies 3 supporting online dip stick 2 on Grinder bench 1, on-line measurement chi 2 includes dip stick 2-1, setting
The dip stick driving cylinder 2-3 that measuring probe 2-2 in dip stick end and driving dip stick are displaced in the horizontal direction in；Bearings
Assembly 3 includes fore bearing supporting 3-1, the rear bearing supporting 3-2 corresponding with dip stick, and dip stick is supported by fore bearing, rear axle
Holding support movable to be arranged on Grinder bench, dip stick driving cylinder promotes dip stick to produce position along Grinder bench horizontal direction
Move, thus promote measuring probe to produce surface with measured workpiece and contact, it is achieved measure process.The rear sleeve of dip stick is provided with linkage
Embracing ring 4, the piston rod front end of dip stick driving cylinder is provided with connection end 5, and this connection end is embraced ring with linkage and is connected.Described mill
Being provided with screw micrometer 6 on bed workbench, screw micrometer is arranged on the lower section of dip stick, and the displacement stroke of dip stick is by spiral shell
Rotation micrometer is limited.
Further, described Grinder bench is T-slot workbench, and fore bearing supporting, rear bearing support by T head spiral
It is fixed on Grinder bench.
Further, described Grinder bench connects its workbench driving cylinder 7 moved horizontally of driving, and workbench drives
The pressure of working media, as executive component, can be converted to mechanical energy, in the effect of working media by cylinder and dip stick driving cylinder
Lower power output and motion, to order about workbench and dip stick motion；Executive component is connected by pipeline control device 8 and power
Device 9, described power set are used for being converted to the mechanical energy of prime mover the pressure energy of working media；Described pipeline assembly connects
Between power set and executive component, serve as the runner of working media；Control device to be arranged on pipeline, including various controls
Valve parts, is used for controlling the flow direction of working media, pressure and flow, it is ensured that executive component is carried out according to the target set
Work.
Further, described working media is air, and described power set are air compressor machine, described workbench driving cylinder and survey
Gage driving cylinder is cylinder；Or,
Described working media is hydraulic oil, and described power set are hydraulic press, and described workbench driving cylinder drives with dip stick
Dynamic cylinder is hydraulic cylinder.
Further, pipeline is provided with working media storage bin and working media filter.
The present invention compared with prior art, uses and arranges fore bearing supporting, rear bearing supporting on Grinder bench, be used for
Support dip stick, and using dip stick driving cylinder as dynamical element, promote dip stick to produce position along Grinder bench horizontal direction
Move, thus promote measuring probe to produce surface with measured workpiece and contact, it is achieved measuring process, the displacement stroke of dip stick is by spiral
Micrometer is limited, and simple, quick, the real-time situation of change directly following the tracks of measured workpiece size, particularly to workpiece
Axial dimension physical quantity in grinding process carries out real-time online measuring, measurement process have the most controlled, certainty of measurement is high, steady
Qualitative good feature.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention
Protection domain.
Claims (8)
1. the supporting mechanism of a grinding machine on-line measurement system, it is characterised in that it includes being arranged on Grinder bench
On support online dip stick bearing support assemblies, on-line measurement chi includes dip stick, is arranged on the measurement of dip stick end
The dip stick driving cylinder that probe and driving dip stick are displaced in the horizontal direction in；Bearing support assemblies include corresponding with dip stick before
Bearing supporting, rear bearing supporting, dip stick is supported by fore bearing, rear bearing support movable is arranged on Grinder bench.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 1, it is characterised in that described grinding machine
Workbench is T-slot workbench, and fore bearing supporting, rear bearing supporting are fixed on Grinder bench by T head spiral.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 1, it is characterised in that described measurement
The rear sleeve of chi is provided with linkage and embraces ring, and the piston rod front end of dip stick driving cylinder is provided with connection end, this connection end and connection
Dynamic ring of embracing connects.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 1, it is characterised in that described grinding machine
Being provided with screw micrometer on workbench, screw micrometer is arranged on the lower section of dip stick, and the displacement stroke of dip stick is by spiral
Micrometer is limited.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 1, it is characterised in that described grinding machine
Workbench connects its workbench driving cylinder moved horizontally of driving, and workbench driving cylinder and dip stick driving cylinder are as performing unit
Part, can be converted to mechanical energy by the pressure of working media, power output and motion under the effect of working media；Executive component passes through
Pipeline connects control device and power set, and described power set are used for the mechanical energy of prime mover is converted to working media
Pressure energy；Described pipeline assembly is connected between power set and executive component, serves as the runner of working media；Control device peace
It is contained on pipeline, is used for controlling the flow direction of working media, pressure and flow.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 5, it is characterised in that described work
Medium is air, and described power set are air compressor machine, and described workbench driving cylinder and dip stick driving cylinder are cylinder.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 5, it is characterised in that described work
Medium is hydraulic oil, and described power set are hydraulic press, and described workbench driving cylinder and dip stick driving cylinder are hydraulic cylinder.
The supporting mechanism of grinding machine on-line measurement system the most according to claim 5, it is characterised in that on pipeline
It is provided with working media storage bin and working media filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601264.1A CN106078512A (en) | 2016-07-26 | 2016-07-26 | The supporting mechanism of grinding machine on-line measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601264.1A CN106078512A (en) | 2016-07-26 | 2016-07-26 | The supporting mechanism of grinding machine on-line measurement system |
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| Publication Number | Publication Date |
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| CN106078512A true CN106078512A (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610601264.1A Pending CN106078512A (en) | 2016-07-26 | 2016-07-26 | The supporting mechanism of grinding machine on-line measurement system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202070965U (en) * | 2011-04-08 | 2011-12-14 | 大连沃飞亚装备制造有限公司 | Cylindrical grinding machine of bearing collar |
| CN102848317A (en) * | 2012-08-27 | 2013-01-02 | 无锡市喷特环保工程有限公司 | Grinding wheel feeding system of vertical grinding machine |
| CN202748002U (en) * | 2012-09-12 | 2013-02-20 | 上海埃蒙特自动化系统有限公司 | Position detection system |
| WO2013145827A1 (en) * | 2012-03-28 | 2013-10-03 | 住友重機械工業株式会社 | Surface grinder |
| CN203249559U (en) * | 2013-03-02 | 2013-10-23 | 安徽枞晨回转支承有限公司 | Measuring rod of subminiature slewing bearing outer ring raceway groove |
| CN205246036U (en) * | 2015-12-23 | 2016-05-18 | 东旭科技集团有限公司 | Glass size measuring device |
| CN205254700U (en) * | 2015-12-09 | 2016-05-25 | 重庆市钜铖机械有限公司 | Appearance support is initiatively measured to cylindrical grinder |
| CN206029607U (en) * | 2016-07-26 | 2017-03-22 | 佛山职业技术学院 | Supporting mechanism of on line measurement system for grinding machine |
-
2016
- 2016-07-26 CN CN201610601264.1A patent/CN106078512A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202070965U (en) * | 2011-04-08 | 2011-12-14 | 大连沃飞亚装备制造有限公司 | Cylindrical grinding machine of bearing collar |
| WO2013145827A1 (en) * | 2012-03-28 | 2013-10-03 | 住友重機械工業株式会社 | Surface grinder |
| CN102848317A (en) * | 2012-08-27 | 2013-01-02 | 无锡市喷特环保工程有限公司 | Grinding wheel feeding system of vertical grinding machine |
| CN202748002U (en) * | 2012-09-12 | 2013-02-20 | 上海埃蒙特自动化系统有限公司 | Position detection system |
| CN203249559U (en) * | 2013-03-02 | 2013-10-23 | 安徽枞晨回转支承有限公司 | Measuring rod of subminiature slewing bearing outer ring raceway groove |
| CN205254700U (en) * | 2015-12-09 | 2016-05-25 | 重庆市钜铖机械有限公司 | Appearance support is initiatively measured to cylindrical grinder |
| CN205246036U (en) * | 2015-12-23 | 2016-05-18 | 东旭科技集团有限公司 | Glass size measuring device |
| CN206029607U (en) * | 2016-07-26 | 2017-03-22 | 佛山职业技术学院 | Supporting mechanism of on line measurement system for grinding machine |
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Application publication date: 20161109 |