CN209579235U - A kind of abrasive wheel trimming machine - Google Patents
A kind of abrasive wheel trimming machine Download PDFInfo
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- CN209579235U CN209579235U CN201920146512.7U CN201920146512U CN209579235U CN 209579235 U CN209579235 U CN 209579235U CN 201920146512 U CN201920146512 U CN 201920146512U CN 209579235 U CN209579235 U CN 209579235U
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- trimmer
- adjustment mechanism
- position adjustment
- grinding wheel
- clamping seat
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Abstract
The utility model discloses a kind of abrasive wheel trimming machine, including base, dressing mechanism, installing mechanism and controller are installed on base；Dressing mechanism is equipped with discoid and can be connected with first position adjustment mechanism for driving dressing mechanism mobile around the trimmer of own axis, dressing mechanism；Installing mechanism is connected with the second position adjustment mechanism for driving installing mechanism mobile, and installing mechanism is equipped with the clamping seat of clamping grinding wheel, and clamping seat can drive grinding wheel to be mutually perpendicular to around own axis, and the pivot center of clamping seat and trimmer；Controller controls the first and second position adjusting mechanisms and respectively drives trimmer and the relative movement of clamping seat.A kind of abrasive wheel trimming machine of the utility model, it is modified by the polishing that the first and second position adjusting mechanisms make the EDGE CONTACT of trimmer and grinding wheel carry out grinding wheel, the grinding wheel of different curve can be modified, and the pivot center of trimmer is arranged perpendicular to the pivot center of clamping seat, trimming curve precision is high and dressing efficiency is high.
Description
Technical field
The utility model relates to grinding wheel processing technique field more particularly to a kind of abrasive wheel trimming machines.
Background technique
Such as Fig. 5 and Fig. 6, the marginate curved surface of crusher usually needs to modify out the radian set, such as the cambered surface in Fig. 6
13, it can be only achieved cutting ability described in wheel cutter, during current curved surface crushing, it is difficult to control that there are trimming curves
And curved surface needed for being difficult to out, the problem of processing efficiency is low.Common finishing mode is with a standard diamond on the market
On the basis of grinding wheel cambered surface, a silicon carbide grinding wheel is modified, then remove dressing tool grinding wheel with silicon carbide grinding wheel, because of silicon carbide grinding wheel
Relatively soft, the service life is shorter during carrying out profiling reparation, wears quickly, so needing to increase during profiling reparation
One step repairs silicon carbide grinding wheel using skive, and finishing is time-consuming very long, and curve controlled and bad, processing
Precision is low.
Summary of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem, and different curve and precision can be modified by providing one kind
High, high-efficient abrasive wheel trimming machine.
The utility model is realized through the following technical scheme: a kind of abrasive wheel trimming machine, including base, is pacified on base
Equipped with dressing mechanism, installing mechanism and controller；The dressing mechanism is equipped with trimmer, and trimmer is in the form of annular discs and can be around certainly
Body axis rotation, dressing mechanism are connected with for driving the mobile first position adjustment mechanism for adjusting positioning of dressing mechanism；It is described
Installing mechanism is connected with for driving the mobile second position adjustment mechanism for adjusting positioning of installing mechanism, and installing mechanism installation is useful
In the clamping seat of clamping grinding wheel to be trimmed, clamping seat can drive grinding wheel around own axis, and the rotation of the clamping seat
The pivot center of axis and the trimmer is mutually perpendicular to；The controller controls the first position adjustment mechanism and described the
Two position adjusting mechanisms respectively drive trimmer and the relative movement of clamping seat, and the EDGE CONTACT at the edge and grinding wheel that make trimmer is simultaneously
Carry out polishing finishing.
Further, it is equipped on the base and connect and be used for detect trimmer outer profile afterwards before processing with controller
First detection device.
Further, first detection device is movably arranged on the adjustment mechanism of first position and can be toward or away from finishing
Device is mobile to adjust positioning.
Further, it is equipped on the base and connect and be used for detect the of grinding wheel outer profile afterwards before processing with controller
Two detection devices.
Further, the second detection device includes the CCD detection module and back projection light source for grinding wheel imaging.
Further, the first position adjustment mechanism driving dressing mechanism is mobile along the y axis adjusts positioning, the second position
Adjustment mechanism drives installing mechanism to move adjusting positioning along X-axis and Z-direction.
Further, the first position adjustment mechanism includes the first screw rod, first motor and for installing trimmer
First mounting base, the first mounting base are connect with the first screw rod.
Further, the second position adjustment mechanism includes the second screw rod, the second motor and is mounted on the second screw rod
The second mounting base, the second mounting base is equipped with the third place adjustment mechanism, and the third place adjustment mechanism includes third screw rod,
Three motors and third mounting base for installing clamping seat.
Further, the first position adjustment mechanism driving dressing mechanism moves adjusting positioning along X-axis and Z-direction, the
Two position adjusting mechanisms drive installing mechanism is mobile along the y axis to adjust positioning.
Beneficial effect is: compared with prior art, a kind of abrasive wheel trimming machine of the utility model passes through controller control the
One position adjusting mechanism and second position adjustment mechanism respectively drive trimmer and the relative movement of clamping seat, make the edge of trimmer
The polishing finishing that grinding wheel is carried out with the EDGE CONTACT of grinding wheel, can modify the grinding wheel of different curve, and the pivot center of trimmer
Perpendicular to the pivot center setting of clamping seat, the abrasion of trimmer during the grinding process is reduced, the trimming curve precision of grinding wheel is made
High and dressing efficiency is high.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is a kind of main view of a specific embodiment of abrasive wheel trimming machine of the utility model；
Fig. 2 is the structural schematic diagram of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the structural schematic diagram of another specific embodiment of the utility model；
Fig. 5 is the structural schematic diagram of Fig. 1 medium plain emery wheel；
Fig. 6 is the partial enlarged view of the main view of Fig. 5 medium plain emery wheel.
Specific embodiment
As shown in Figures 1 to 6, a kind of abrasive wheel trimming machine, including base 1 are equipped with dressing mechanism 2, fitting machine on base 1
Structure 3 and controller；The dressing mechanism 2 is equipped with trimmer 6, and trimmer 6 is in the form of annular discs and can modify around own axis
Mechanism 2 is connected with for driving the mobile first position adjustment mechanism 4 for adjusting positioning of dressing mechanism 2；The installing mechanism 3 connects
Have for driving the mobile second position adjustment mechanism 5 for adjusting positioning of installing mechanism 3, installing mechanism 3 is equipped with to be waited for for clamping
The clamping seat 7 of the grinding wheel of finishing, the clamping seat 7 can drive grinding wheel around own axis, and the rotation axis of the clamping seat 7
The pivot center of line and the trimmer 6 is mutually perpendicular to；The controller controls the first position adjustment mechanism 4 and described the
Two position adjusting mechanisms 5 respectively drive trimmer 6 and clamping seat 7 relatively moves, and the edge at the edge and grinding wheel that make trimmer 6 connects
It touches and carries out polishing finishing.A kind of abrasive wheel trimming machine of the utility model controls 4 He of first position adjustment mechanism by controller
Second position adjustment mechanism 5 respectively drives trimmer 6 and clamping seat 7 relatively moves, and makes the edge of trimmer 6 and the edge of grinding wheel
Contact carries out the polishing finishing of grinding wheel, can modify the grinding wheel of different curve, and the pivot center of trimmer 6 is perpendicular to clamping seat
7 pivot center setting, reduces the abrasion of trimmer 6 during the grinding process, keeps the trimming curve precision of grinding wheel high and finishing effect
Rate is high.Specifically, first position adjustment mechanism 4 can drive dressing mechanism 2 to combine respectively along X-axis, Y-axis, Z axis or in which the two
Or in which mobile adjust of triplicity positions, and can also be arranged along the direction for favouring Z axis, realize the mobile tune of dressing mechanism 2
Save positioning function；Similarly, second position adjustment mechanism 5 can also drive installing mechanism 3 respectively along X-axis, Y-axis, Z axis or in which
The two, which combines, or in which triplicity is mobile adjusts positioning, can also be arranged along the direction for favouring horizontal plane, realize fitting machine
The mobile adjusting positioning function of structure 3, thus realize that trimmer 6 and grinding wheel are linked while along the rotation of respective axis, shape
At the dressing track of special-shaped curve.Clamping seat 7 and trimmer 6 are mutually perpendicular to, and the pivot center of clamping seat 7 can be along the x axis
Setting, then the pivot center of trimmer 6 can along the y axis or Z-direction setting；The pivot center of clamping seat 7 can also be along Z
Axis direction setting, then trimmer 6 can along the x axis or Y direction setting.Trimmer 6 can be conventional frosted quality,
It can be silicon carbide material, be also possible to the electrode wheel by electric spark shaving clamping seat 7.Dressing mechanism 2 and installing mechanism 3 are also
Respectively include the driving motor for driving trimmer 6 and clamping seat 7 to rotate.Clamping seat 7 can be connected through a screw thread or block
Button connection installation grinding wheel.Controller can control the working frequency of motor, to control the rotation speed of trimmer 6 and clamping seat 7
Degree, while first position adjustment mechanism 4 and second position adjustment mechanism 5 respectively drive the feed speed of trimmer 6 and clamping seat 7
And controlled by controller, so as to control the variation of linkage motion cutting track, the grinding wheel of different curve can be processed,
It can also be improved the precision of processing.
Preferably, it is equipped on the base 1 and connect and be used for detect 6 outer profile of trimmer afterwards before processing with controller
The first detection device 8.Specifically, the first detection device 8 is for the outer profile ruler before processing with detection trimmer 6 after processing
It is very little, it will test result and feed back to controller, to control the feeding of first position adjustment mechanism 4 and second position adjustment mechanism 5
And the velocity of rotation of trimmer 6 and clamping seat 7, and then may not need repeatedly replacement trimmer 6, improve the efficiency of processing.The
One detection device 8 can be fixedly mounted on base 1, drive trimmer 6 to be moved to the first inspection by first position adjustment mechanism 4
Device 8 is surveyed to be detected.First detection device 8 can be to measure swashing for dimension of object by laser inductor and position sensor
Light tool setting gauge.
Preferably, first detection device 8 is movably arranged on first position adjustment mechanism 4 and can be toward or away from repairing
Whole device 6 is mobile to adjust positioning.Specifically, the first detection device 8 can be movably arranged on the first position adjustment mechanism on base 1
4, specifically can be screw rod drive by way of carry out installation and screw rod along trimmer 6 axis direction be arranged, make the first inspection
Positioning can be adjusted toward or away from trimmer 6 is mobile by surveying 8 first detection device 8 of device.First detection device 8 can make probe
Detector controls the movement of probe detector by controller, to detect the outer profile ruler of trimmer 6 by probe detector
It is very little.
Preferably, it is equipped on the base 1 and connect and be used for detect 7 outer profile of clamping seat afterwards before processing with controller
Second detection device 9.Specifically, second detection device 9 is used for the outer profile size with detection grinding wheel after processing before processing,
Will test result and feed back to controller, thus control first position adjustment mechanism 4 and second position adjustment mechanism 5 feeding and
The velocity of rotation of trimmer 6 and clamping seat 7, and then dressing track can be adjusted in time, improve the efficiency and precision of processing.Second
Detection device 9 can be probe detector, be also possible to laser tool setting gauge.
Preferably, the second detection device 9 includes the CCD detection module 10 and back projection light source 11 for grinding wheel imaging.
Specifically, CCD detection module 10 passes through the irradiation of back projection light source 11, and the outer profile of grinding wheel is imaged and is collected into controller,
To adjusted by the real-time outer profile size of grinding wheel the feeding of first position adjustment mechanism 4 and second position adjustment mechanism 5 with
And the velocity of rotation of trimmer 6 and clamping seat 7, improve the precision and processing efficiency of processing.
Preferably, the first position adjustment mechanism 4 drives dressing mechanism 2 is mobile along the y axis to adjust positioning, second
Setting adjustment mechanism 5 drives installing mechanism 3 to move adjusting positioning along X-axis and Z-direction.Specifically, one as the utility model
A embodiment, trimmer 6 is mobile along the y axis to adjust positioning, and clamping seat 7 moves adjusting positioning along X-axis and Z-direction, thus
The dressing track of three-shaft linkage is realized, convenient for the adjustment of dressing track and the processing of special-shaped curve.It during processing, can be with
The size for detecting trimmer 6 and grinding wheel respectively by the first detection device 8 and second detection device 9, by controller according to reality
The trimmer 6 and grinding wheel dimension data on border formulate corresponding machined parameters, control first position adjustment mechanism 4 and second position tune
The feed speed of complete machine structure 5 and the velocity of rotation of trimmer 6 and clamping seat 7, can drive clamping seat 7 during processing
Adjusting positioning is moved along X-axis and Z-direction, can also drive trimmer 6 is mobile along the y axis to adjust positioning simultaneously, thus logical
The machining locus for crossing linkage realizes that the processing of the grinding wheel of different curve can pass through the first detection device 8 and second after processing
Whether the size that detection device 9 is detected again after trimmer 6 and grinding wheel processing is qualified, then carries out the processing or processing of next step.
Preferably, the first position adjustment mechanism 4 is including the first screw rod, first motor and for installing trimmer 6
The first mounting base, the first mounting base connect with the first screw rod.Specifically, first motor drives the first screw rod to turn along own axes
Dynamic, so that driving the first mounting base to move axially along the first screw rod adjusts positioning, it is high that feed speed controls precision.First position tune
Complete machine structure 4 is also possible to the cylinder guide rail mechanism conventionally used for driving feeding in the prior art.
Preferably, the second position adjustment mechanism 5 includes the second screw rod, the second motor and is mounted on the second screw rod
The second mounting base, the second mounting base is equipped with the third place adjustment mechanism 12, and the third place adjustment mechanism 12 includes third silk
Bar, third motor and the third mounting base for installing clamping seat 7.Specifically, second the second screw rod of motor driven is along itself
Axis rotation, so that driving the second mounting base to move axially along the second screw rod adjusts positioning, third motor driven third screw rod edge
Own axis, so that driving third mounting base to move axially along third screw rod adjusts positioning, feed speed controls precision height,
Realize that second position adjustment mechanism 5 can move the function of adjusting positioning along two different directions driving installing mechanisms 3.The second position
Adjustment mechanism 5 and the third place adjustment mechanism 12 are also possible to the cylinder guide rail machine conventionally used for driving feeding in the prior art
Structure.Second screw rod can be arranged along the x axis, and third screw rod can be arranged along Z-direction.
Preferably, the first position adjustment mechanism 4 drives dressing mechanism 2 to move adjusting positioning along X-axis and Z-direction,
Second position adjustment mechanism 5 drives installing mechanism 3 is mobile along the y axis to adjust positioning.Specifically, practical as this such as attached drawing 4
Another novel embodiment, trimmer 6 can move adjusting positioning along X-axis and Z-direction, and clamping seat 7 can be along the y axis
It is mobile to adjust positioning, 8 He of the first detection device for detecting 6 outer profile size of trimmer is similarly provided on base 1
For detecting the second detection device 9 of grinding wheel outer profile size, by the finishing grinding wheel of trimmer 6 perpendicular to clamping seat 7, and
It is positioned in process by the mobile adjusting that controller controls trimmer 6 and clamping seat 7, to realize the processing of special-shaped curve
Track processes the grinding wheel of different curve.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (9)
1. a kind of abrasive wheel trimming machine characterized by comprising
Base (1) is equipped with dressing mechanism (2), installing mechanism (3) and controller on base (1)；
The dressing mechanism (2) is equipped with trimmer (6), and trimmer (6) is in the form of annular discs and can be around own axis, finishing machine
Structure (2) is connected with for driving dressing mechanism (2) mobile first position adjustment mechanism (4) for adjusting positioning；
The installing mechanism (3) is connected with for driving installing mechanism (3) mobile second position adjustment mechanism for adjusting positioning
(5), installing mechanism (3) is equipped with the clamping seat (7) of the grinding wheel to be trimmed for clamping, and clamping seat (7) can drive grinding wheel around certainly
Body axis rotation, and the pivot center of the pivot center of clamping seat (7) and trimmer (6) is mutually perpendicular to；
The controller controls the first position adjustment mechanism (4) and the second position adjustment mechanism (5) respectively drives and repairs
Whole device (6) and clamping seat (7) relative movement, make the edge of trimmer (6) and the EDGE CONTACT of grinding wheel and carry out polishing finishing.
2. a kind of abrasive wheel trimming machine according to claim 1, which is characterized in that be equipped with and control on the base (1)
Device connects and is used to detect first detection device (8) of trimmer (6) outer profile afterwards before processing.
3. a kind of abrasive wheel trimming machine according to claim 2, which is characterized in that the first detection device (8) activity peace
On first position adjustment mechanism (4) and positioning can be adjusted toward or away from trimmer (6) are mobile.
4. a kind of abrasive wheel trimming machine according to claim 1 or 2, which is characterized in that be equipped with and control on the base (1)
Device processed connects and is used to detect the second detection device (9) of grinding wheel outer profile afterwards before processing.
5. a kind of abrasive wheel trimming machine according to claim 4, which is characterized in that the second detection device (9) includes using
In the CCD detection module (10) and back projection light source (11) of grinding wheel imaging.
6. a kind of abrasive wheel trimming machine according to claim 1, which is characterized in that the first position adjustment mechanism (4) is driven
Dynamic dressing mechanism (2) are mobile along the y axis to adjust positioning, and second position adjustment mechanism (5) drives installing mechanism (3) along X-axis and Z
Axis direction is mobile to adjust positioning.
7. a kind of abrasive wheel trimming machine according to claim 1, which is characterized in that first position adjustment mechanism (4) packet
The first screw rod, first motor and the first mounting base for installing trimmer (6) are included, the first mounting base and the first screw rod connect
It connects.
8. a kind of abrasive wheel trimming machine according to claim 1, which is characterized in that second position adjustment mechanism (5) packet
It includes the second screw rod, the second motor and the second mounting base being mounted on the second screw rod, the second mounting base and the third place is installed
Adjustment mechanism (12), the third place adjustment mechanism (12) include third screw rod, third motor and for installing clamping seat (7)
Third mounting base.
9. a kind of abrasive wheel trimming machine according to claim 1, which is characterized in that the first position adjustment mechanism (4) is driven
Dynamic dressing mechanism (2) move adjusting positioning along X-axis and Z-direction, and second position adjustment mechanism (5) drives installing mechanism (3) along Y
Axis direction is mobile to adjust positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146512.7U CN209579235U (en) | 2019-01-28 | 2019-01-28 | A kind of abrasive wheel trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146512.7U CN209579235U (en) | 2019-01-28 | 2019-01-28 | A kind of abrasive wheel trimming machine |
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| Publication Number | Publication Date |
|---|---|
| CN209579235U true CN209579235U (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920146512.7U Active CN209579235U (en) | 2019-01-28 | 2019-01-28 | A kind of abrasive wheel trimming machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590905A (en) * | 2019-01-28 | 2019-04-09 | 广东科杰机械自动化有限公司 | A kind of abrasive wheel trimming machine |
| CN113524039A (en) * | 2021-07-28 | 2021-10-22 | 大连理工大学 | Grinding wheel profile in-situ measuring device and method for numerically controlled grinder |
-
2019
- 2019-01-28 CN CN201920146512.7U patent/CN209579235U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590905A (en) * | 2019-01-28 | 2019-04-09 | 广东科杰机械自动化有限公司 | A kind of abrasive wheel trimming machine |
| CN113524039A (en) * | 2021-07-28 | 2021-10-22 | 大连理工大学 | Grinding wheel profile in-situ measuring device and method for numerically controlled grinder |
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Address after: 529000 No. 61 Yongsheng Road, Pengjiang District, Guangdong, Jiangmen Patentee after: Guangdong Kejie Technology Co.,Ltd. Address before: 529000 No. 61 Yongsheng Road, Pengjiang District, Guangdong, Jiangmen Patentee before: Guangdong Kejie Machinery Automation Co.,Ltd. |