CN107756249A - The wear-compensating system of double face abrading machine - Google Patents
The wear-compensating system of double face abrading machine Download PDFInfo
- Publication number
- CN107756249A CN107756249A CN201711145139.5A CN201711145139A CN107756249A CN 107756249 A CN107756249 A CN 107756249A CN 201711145139 A CN201711145139 A CN 201711145139A CN 107756249 A CN107756249 A CN 107756249A
- Authority
- CN
- China
- Prior art keywords
- sensor
- wear
- compensation
- triggering lever
- double face
- 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- Withdrawn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
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
- 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
- B24B49/10—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 electrical 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
Abstract
The invention discloses a kind of wear-compensating system of double face abrading machine,Including frame,Mainshaft mechanism,Compensate travel mechanism,And Wheel wear testing agency,Mainshaft mechanism includes main shaft pedestal,Spindle motor and emery wheel,Wheel wear testing agency includes mounting seat,Trigger lever,Sensor,Trigger lever one end simultaneously energy trigger sensor corresponding with sensor,The other end of triggering lever is provided with an extension rod,The extension rod lower end is provided with the test side being resisted against on grinding machine emery wheel,When the Wheel wear of grinding machine,When test side shifts,The triggering lever rotates,Its end trigger sensor releases trigger sensor,The compensation travel mechanism can move according to the signal drive shaft mechanism of sensor carries out position compensation,The present invention can automatically detect the abrasion condition of emery wheel,And wear-compensating movement can be carried out according to abrasion condition in real time,Detection and compensation precision are high,Without manual intervention,Operating efficiency is high,It is practical reliable.
Description
Technical field
The present invention relates to grinding machine field, the wear-compensating system of particularly a kind of double face abrading machine.
Background technology
Abrasion occurs in emery wheel to grinding machine in use, when being ground in particular with the end of emery wheel, wear compared with
Hurry up, operating personnel need rule of thumb or process time condition emery wheel, it is difficult to ensure opportunity for adjusting every time it is whether suitable or
It is no to be adjusted in place, the effect of grinding is impacted.
And current wear-compensating is mostly that degree of regulation is low by being manually adjusted, traditional detection mode and tune
Section mode, it is difficult to reach high accuracy, efficient compensation adjustment.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of wear-compensating system of double face abrading machine.
The technical solution adopted for the present invention to solve the technical problems is：
The wear-compensating system of double face abrading machine, including frame, be slidably arranged in frame mainshaft mechanism, master can be driven
The compensation travel mechanism and Wheel wear testing agency of axis mechanism movement, the mainshaft mechanism include main shaft pedestal, are arranged on master
Spindle motor on axle pedestal and the emery wheel being arranged on spindle motor, the Wheel wear testing agency include mounting seat, turned
The dynamic triggering lever being arranged in mounting seat, the sensor for being arranged on mounting seat one end, one end of the triggering lever and sensing
Device is corresponding and energy trigger sensor, the other end of the triggering lever are provided with an extension rod extended downwardly, the extension rod
Lower end is provided with the test side being resisted against on grinding machine emery wheel, described to touch when test side shifts when the Wheel wear of grinding machine
Hair lever rotates, and its end trigger sensor or releasing trigger sensor, the compensation travel mechanism can be according to sensing
The signal drive shaft mechanism movement of device carries out position compensation.
The sensor is a displacement transducer, and a triggering end, the triggering lever are provided with institute's displacement sensors
End abutted with the triggering end.
The triggering lever and sensor corresponding end are a ramp structure, when triggering lever and sensor corresponding end pushes
Triggering end movement can be promoted.
The sensor is opened the light for contact or pressure sensor or photoelectric sensor.
One swivel base is set in the middle part of the mounting seat, the rotating shaft coordinated with triggering lever rotation, institute are provided with the swivel base
State the torsion spring for being configured with rotating shaft and pressure being provided down for extension rod.
A upper fixed seat is configured with above the mounting seat, a caging bolt, the limit are provided with fixed seat
Position bolt lower end and triggering lever are corresponding close to the body of rod of sensor, and the slewing area of lever is triggered with limitation.
A upper fixed seat is configured with above the mounting seat, a top pressure cylinder, the top are configured with fixed seat
The push rod of air cylinder and triggering lever it is corresponding close to the body of rod of sensor, by top pressure cylinder can top pressure triggering lever rotation,
So that emery wheel of the test side away from grinding machine.
The run-on point of the triggering lever to the distance of sensor is less than the run-on point of triggering lever to the distance of test side.
The main shaft pedestal is slidably arranged in frame, and the compensation travel mechanism is a screw body.
The screw body include be arranged on main shaft pedestal compensation lead screw motor, be arranged on compensate lead screw motor it is defeated
Compensation screw mandrel on shaft, the compensation nut being arranged on compensation screw mandrel, a fixed block, the compensation are provided with the frame
Nut is fixedly installed on the fixed block.
The beneficial effects of the invention are as follows：The wear-compensating system of double face abrading machine, including frame, be slidably arranged in frame
Mainshaft mechanism, the compensation travel mechanism and Wheel wear testing agency that mainshaft mechanism can be driven to move, the mainshaft mechanism bag
Include main shaft pedestal, the spindle motor being arranged on main shaft pedestal and the emery wheel being arranged on spindle motor, the Wheel wear inspection
Surveying mechanism includes mounting seat, the triggering lever being rotatably arranged in mounting seat, the sensor for being arranged on mounting seat one end, described to touch
The one end for sending out lever is with sensor corresponding and energy trigger sensor, the other end for triggering lever are provided with one and extended downwardly
Extension rod, the extension rod lower end are provided with the test side being resisted against on grinding machine emery wheel, when the Wheel wear of grinding machine, test side
When shifting, the triggering lever rotates, its end trigger sensor or releasing trigger sensor, the compensation movement
Mechanism can move according to the signal drive shaft mechanism of sensor and carry out position compensation, and the present invention can automatically detect emery wheel
Abrasion condition, and wear-compensating movement can be carried out according to abrasion condition in real time, detection and compensation precision are high, without artificial
Intervene, operating efficiency is high, practical reliable.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the internal structure schematic diagram of present invention compensation travel mechanism；
Fig. 3 is the decomposing schematic representation of the present invention；
Fig. 4 is the structural representation of Wheel wear testing agency of the present invention；
Fig. 5 is the side schematic view of Wheel wear testing agency of the present invention；
Fig. 6 is the decomposing schematic representation of Wheel wear testing agency of the present invention.
Embodiment
Referring to figs. 1 to Fig. 6, Fig. 1 to Fig. 6 is the structural representation of a specific embodiment of the invention, as illustrated, two-sided
The wear-compensating system of grinding machine, including frame 9, be slidably arranged in frame 9 mainshaft mechanism, mainshaft mechanism can be driven to move
Compensation travel mechanism and Wheel wear testing agency, the mainshaft mechanism include main shaft pedestal 41, be arranged on main shaft pedestal 41
On spindle motor 42 and the emery wheel 43 that is arranged on spindle motor 42, the Wheel wear testing agency include mounting seat 31,
The triggering lever 33 that is rotatably arranged in mounting seat 31, the sensor 32 for being arranged on the one end of mounting seat 31, the triggering lever 33
One end it is corresponding with sensor 32 and can trigger sensor 32, the other end of the triggering lever 33 is provided with one and extends downwardly
Extension rod 34, the lower end of extension rod 34 is provided with the test side 341 being resisted against on grinding machine emery wheel, when the Wheel wear of grinding machine
When, when test side 341 shifts, the triggering lever 33 rotates, and its end trigger sensor 32 or releasing triggering pass
Sensor 32, the compensation travel mechanism can move according to the signal drive shaft mechanism of sensor 32 carries out position compensation, this
Invention can automatically detect the abrasion condition of emery wheel, and can carry out wear-compensating movement, inspection according to abrasion condition in real time
Survey and compensation precision is high, without manual intervention, operating efficiency is high, practical reliable.
Preferably, the sensor 32 is a displacement transducer, and a triggering end 321 is provided with institute's displacement sensors,
The end of the triggering lever 33 abuts with the triggering end 321, and when triggering lever 33 rotates, triggering end 321 occurs
Stroke changes, and displacement transducer can send displacement signal, judge the abrasion condition of emery wheel.
Preferably, the triggering lever 33 and the corresponding end of sensor 32 are a ramp structure, when triggering lever 33 and sensing
The corresponding end of device 32 can promote the displacement of triggering end 321 when pushing, reduce the resistance of pushing.
Certainly, in specific implementation process, the sensor 32 can also be opened the light for contact or pressure sensor or photoelectric transfer
Sensor, the function of change in location triggering can be realized, is not described in detail here.
Preferably, the middle part of mounting seat 31 sets a swivel base 311, is provided with the swivel base 311 and triggering lever 33
The rotating shaft being rotatably assorted, it can be torsion spring 312 that extension rod 34 provides lower pressure to be configured with the rotating shaft, so that test side
341 keep state of the top pressure on emery wheel, ensure the precision of detection.
Preferably, the top of mounting seat 31 is configured with a upper fixed seat 313, and one is provided with fixed seat 313
Caging bolt 314, the lower end of caging bolt 314 and triggering lever 33 are corresponding close to the body of rod of sensor 32, to limit triggering
The slewing area of lever 33, avoid triggering the excessive repetition Detection results for rotating and influenceing mechanism of lever 33.
Preferably, the top of mounting seat 31 is configured with a upper fixed seat 313, and one is configured with fixed seat 313
Top pressure cylinder 315, the push rod and triggering lever 33 of the top pressure cylinder 315 are corresponding close to the body of rod of sensor 32, pass through top pressure
Cylinder 315 can top pressure triggering lever 33 rotate so that test side 341 is away from grinding machine emery wheel, in order to change or overhaul emery wheel.
Preferably, in the present embodiment, the run-on point of the triggering lever 33 to the distance of sensor 32 is less than triggering thick stick
The run-on point of bar 33 forms the effect that distance reduces, to be adapted to sensor to the distance of test side 341.
Preferably, the extension rod 34 is arranged on the end of triggering lever 33 by a clamp structure, and can pass through the folder
The outreach of structural adjustment extension rod 34 is held, to meet different testing requirements.
Preferably, the test side 341 is a body of rod, and it is arranged on extension rod 34 by a clamp structure, and is passed through
The clamp structure can adjust the extension elongation of test side 341, to meet different testing requirements.
Preferably, the main shaft pedestal 41 is slidably arranged in frame 9, and the compensation travel mechanism is a screw body.
As illustrated, the screw body include be arranged on main shaft pedestal 41 compensation lead screw motor 51, be arranged on benefit
Repay the compensation screw mandrel 52 on the output shaft of lead screw motor 51, be arranged on the compensation nut 53 compensated on screw mandrel 52, in the frame 9
A fixed block 54 is provided with, the compensation nut 53 is fixedly installed on the fixed block 54, can band when lead screw motor rotates
Dynamic main shaft pedestal 41 moves, and mobile accuracy is high, and further, the screw body can also be arranged respectively at the both sides of main shaft pedestal 41,
Improve mobile stability.
The preferable implementation to the present invention is illustrated above, and certainly, the present invention can also use and above-mentioned implementation
The different form of mode, the equivalent conversion that those skilled in the art are made on the premise of without prejudice to spirit of the invention
Or corresponding change, it should all belong in protection scope of the present invention.
Claims (10)
1. the wear-compensating system of double face abrading machine, it is characterised in that including frame (9), the main shaft being slidably arranged in frame (9)
Mechanism, the compensation travel mechanism and Wheel wear testing agency that mainshaft mechanism can be driven to move, the mainshaft mechanism include master
Axle pedestal (41), the spindle motor (42) being arranged on main shaft pedestal (41) and the emery wheel being arranged on spindle motor (42)
(43), the Wheel wear testing agency include mounting seat (31), be rotatably arranged in mounting seat (31) triggering lever (33),
The sensor (32) of mounting seat (31) one end is arranged on, one end of the triggering lever (33) is corresponding with sensor (32) and can touch
Sensor (32) is sent out, the other end of the triggering lever (33) is provided with an extension rod extended downwardly (34), the extension rod
(34) lower end is provided with the test side (341) being resisted against on grinding machine emery wheel, when the Wheel wear of grinding machine, test side (341) hair
During raw skew, the triggering lever (33) rotates, its end trigger sensor (32) or releasing trigger sensor (32), institute
Progress position compensation can be moved according to the signal drive shaft mechanism of sensor (32) by stating compensation travel mechanism.
2. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：The sensor (32) is one
Displacement transducer, a triggering end (321), the end of the triggering lever (33) and the triggering are provided with institute's displacement sensors
(321) are held to abut.
3. the wear-compensating system of double face abrading machine according to claim 2, it is characterised in that：It is described triggering lever (33) with
Sensor (32) corresponding end is a ramp structure, can be promoted when triggering lever (33) and being pushed with sensor (32) corresponding end tactile
Originator (321) displacement.
4. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：The sensor (32) is tactile
Point opens the light or pressure sensor or photoelectric sensor.
5. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：In the middle part of the mounting seat (31)
One swivel base (311) is set, be provided with the swivel base (311) with triggering lever (33) rotating shaft that is rotatably assorted, in the rotating shaft
The torsion spring (312) of lower pressure can be provided for extension rod (34) by being configured with.
6. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：Above the mounting seat (31)
A upper fixed seat (313) is configured with, a caging bolt (314), the caging bolt are provided with fixed seat (313)
(314) lower end is corresponding close to the body of rod of sensor (32) with triggering lever (33), with the slewing area of limitation triggering lever (33).
7. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：Above the mounting seat (31)
A upper fixed seat (313) is configured with, a top pressure cylinder (315), the top pressure cylinder are configured with fixed seat (313)
(315) push rod with triggering lever (33) close to sensor (32) the body of rod it is corresponding, by top pressure cylinder (315) can top pressure touch
Send out lever (33) to rotate so that the emery wheel of test side (341) away from grinding machine.
8. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：The triggering lever (33)
Run-on point to the distance of sensor (32) is less than the run-on point of triggering lever (33) to the distance of test side (341).
9. the wear-compensating system of double face abrading machine according to claim 1, it is characterised in that：The main shaft pedestal (41) is sliding
Dynamic to be arranged in frame (9), the compensation travel mechanism is a screw body.
10. the wear-compensating system of double face abrading machine according to claim 9, it is characterised in that：The screw body includes
The compensation lead screw motor (51) being arranged on main shaft pedestal (41), the compensation being arranged on the output shaft of compensation lead screw motor (51)
Screw mandrel (52), the compensation nut (53) compensated on screw mandrel (52) is arranged on, a fixed block (54) is provided with the frame (9),
The compensation nut (53) is fixedly installed on the fixed block (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145139.5A CN107756249A (en) | 2017-11-17 | 2017-11-17 | The wear-compensating system of double face abrading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145139.5A CN107756249A (en) | 2017-11-17 | 2017-11-17 | The wear-compensating system of double face abrading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756249A true CN107756249A (en) | 2018-03-06 |
Family
ID=61278268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711145139.5A Withdrawn CN107756249A (en) | 2017-11-17 | 2017-11-17 | The wear-compensating system of double face abrading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756249A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449372A (en) * | 1944-11-15 | 1948-09-14 | Lincoln Park Ind Inc | Compensating abrasive wheel dressing machine |
| GB829516A (en) * | 1958-01-01 | 1960-03-02 | Autoflow Eng Ltd | Grinding machine |
| US5161333A (en) * | 1989-02-23 | 1992-11-10 | Briot International | Device for recalibrating a machine for grinding ophthalmic glasses |
| CN1977445A (en) * | 2004-06-25 | 2007-06-06 | 托尔动力公司 | Electrical device for automatically adjusting operating speed of a tool based on tool wear |
| CN201432247Y (en) * | 2009-07-10 | 2010-03-31 | 梁志强 | Compensation measuring device of polishing wheel |
| CN101733705A (en) * | 2009-12-17 | 2010-06-16 | 四川普什宁江机床有限公司 | Method for detecting and compensating for abrasion of grinding wheel automatically |
| CN102941533A (en) * | 2012-11-09 | 2013-02-27 | 佛山市三水加美实业有限公司业鹏成分公司 | Automatic compensation and detection device for abrasion loss of rhinestone polishing disk |
| CN203993542U (en) * | 2014-06-24 | 2014-12-10 | 江门市江海区杰能机电科技有限公司 | A kind of high sensitivity tool setting gauge |
| CN104924213A (en) * | 2015-06-02 | 2015-09-23 | 中山亚力菲自动化设备有限公司 | Polishing wheel compensating mechanism and compensating method thereof |
-
2017
- 2017-11-17 CN CN201711145139.5A patent/CN107756249A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449372A (en) * | 1944-11-15 | 1948-09-14 | Lincoln Park Ind Inc | Compensating abrasive wheel dressing machine |
| GB829516A (en) * | 1958-01-01 | 1960-03-02 | Autoflow Eng Ltd | Grinding machine |
| US5161333A (en) * | 1989-02-23 | 1992-11-10 | Briot International | Device for recalibrating a machine for grinding ophthalmic glasses |
| CN1977445A (en) * | 2004-06-25 | 2007-06-06 | 托尔动力公司 | Electrical device for automatically adjusting operating speed of a tool based on tool wear |
| CN201432247Y (en) * | 2009-07-10 | 2010-03-31 | 梁志强 | Compensation measuring device of polishing wheel |
| CN101733705A (en) * | 2009-12-17 | 2010-06-16 | 四川普什宁江机床有限公司 | Method for detecting and compensating for abrasion of grinding wheel automatically |
| CN102941533A (en) * | 2012-11-09 | 2013-02-27 | 佛山市三水加美实业有限公司业鹏成分公司 | Automatic compensation and detection device for abrasion loss of rhinestone polishing disk |
| CN203993542U (en) * | 2014-06-24 | 2014-12-10 | 江门市江海区杰能机电科技有限公司 | A kind of high sensitivity tool setting gauge |
| CN104924213A (en) * | 2015-06-02 | 2015-09-23 | 中山亚力菲自动化设备有限公司 | Polishing wheel compensating mechanism and compensating method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |