CN209289017U - A kind of new ceramics crushing disk - Google Patents
A kind of new ceramics crushing disk Download PDFInfo
- Publication number
- CN209289017U CN209289017U CN201821749398.9U CN201821749398U CN209289017U CN 209289017 U CN209289017 U CN 209289017U CN 201821749398 U CN201821749398 U CN 201821749398U CN 209289017 U CN209289017 U CN 209289017U
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- Prior art keywords
- column
- screwed
- trim slots
- fixing seat
- grinding wheel
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Abstract
The utility model discloses a kind of new ceramics crushing disks, including disk body and trim slots, the edge of disk body is provided with gear ring, and it is provided with trim slots on it, several finishing blades are provided on the cell wall of trim slots, and the inner bottom center position of trim slots is equipped with fixing seat by bearing, telescopic shaft in fixing seat extends not only through the retraction slot being arranged in fixing seat, and its column jacket also welds together with fixing seat, sheathed spring on telescopic shaft, the column that is screwed also is welded on telescopic shaft, it is screwed on column and is also threaded with matched fixed ring；Grinding wheel is threadedly secured in by the conditioner discs of the utility model by fixed ring to be screwed on column, the column that is screwed is pushed using external force, make it that grinding wheel be driven to move down, little by little enter in trim slots, disk body rotation is driven by other equipment simultaneously, it modifies finishing blade to grinding wheel, grinding wheel during finishing is avoided to shift, improve trimming speed.
Description
Technical field
The utility model relates to a kind of crushing disk, in particular to a kind of new ceramics crushing disk belongs to grinding wheel
Trimming device technical field.
Background technique
For grinding wheel as a kind of grinding tool, the effect played in industrial circle is more and more important.To metal or
When the processing such as the type face of non-metal workpiece is roughly ground, half refines, refines and slot, cutting；Due to being in high speed rotation shape
State needs to bear biggish impact force, and loss is also more severe, especially vitrified abrasive, and therefore, it is necessary to pass through crushing to fill
Conditioner discs in setting modify grinding wheel, and still, finishing dish structure in the prior art is simple, and main purpose is for sand
Wheel provides the platform of a finishing, itself can not modify grinding wheel, inconvenient during actual use, working efficiency
It is low, it is not very practical, it is not easy to use.
Utility model content
The utility model proposes a kind of new ceramics crushing disks, solve finishing dish structure letter in the prior art
It is single, grinding wheel itself can not be modified, inconvenient, working efficiency is low, not very practical problem.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of new ceramics crushing disk of the utility model, including disk body and trim slots, the edge of the disk body are set
It is equipped with gear ring, and is provided with trim slots on it, several finishing blades are provided on the cell wall of the trim slots, and described
The inner bottom center position of trim slots is equipped with fixing seat by bearing, and the telescopic shaft in the fixing seat extends not only through solid
The retraction slot being arranged in reservation, and its column jacket also welds together with fixing seat, and the spring being arranged on the telescopic shaft is located at
In the retraction slot of fixing seat, it is also welded with the column that is screwed on the telescopic shaft, is also threaded on the column that is screwed
Matched fixed ring.
As a kind of optimal technical scheme of the utility model, the inner bottom of the trim slots is additionally provided with several and goes out
Expect hole.
As a kind of optimal technical scheme of the utility model, the telescopic shaft include be arranged in column jacket and column jacket it is interior
Column, the spring are set on inner prop.
As a kind of optimal technical scheme of the utility model, when the spring stress is zero, the column that is screwed
Bottom end is at the notch of trim slots, and with the increase of the spring stress, the column that is screwed also little by little is moved down.
As a kind of optimal technical scheme of the utility model, stating the column that is screwed is that being provided with for inverted T-shaped is externally threaded
Mounting post, and externally threaded direction of rotation is opposite with the rotation direction of disk body on the column that is screwed.
The utility model beneficial effect achieved is: the conditioner discs of the utility model are consolidated grinding wheel screw thread by fixed ring
It is scheduled on and is screwed on column, push the column that is screwed using external force, make it that grinding wheel be driven to move down, little by little enter in trim slots,
It drives disk body to rotate by other equipment simultaneously, modifies the finishing blade in trim slots to grinding wheel, it not only can be with
It avoids during finishing grinding wheel from shifting appearance the case where leading to finishing failure, and trimming speed can be improved, make sand
Wheel is quickly trimmed, and work efficiency is high, good in economic efficiency, convenient for promoting and using.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the subjective structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
In figure: 1, disk body；2, gear ring；3, trim slots；4, bearing；5, fixing seat；6, blade is modified；7, discharge hole；8,
Telescopic shaft；9, spring；10, be screwed column；12, fixed ring.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of new ceramics crushing disk, including disk body 1 and trim slots 3,
The edge of disk body 1 is provided with gear ring 2, and is provided with trim slots 3 on it, is provided with several on the cell wall of trim slots 3
Blade 6 is modified, and the inner bottom center position of trim slots 3 is equipped with fixing seat 5 by bearing 4, it is flexible in fixing seat 5
Axis 8 extends not only through the retraction slot being arranged in fixing seat 5, and its column jacket also welds together with fixing seat 5, covers on telescopic shaft 8
If spring 9 be located in the retraction slot of fixing seat 5, the column 10 that is screwed also is welded on telescopic shaft 8, on the column 10 that is screwed also
It is threaded with matched fixed ring 12.
The inner bottom of trim slots 3 is additionally provided with several discharge holes 7, in order to export after crushing in trim slots 3
Remaining powder impurity.
Telescopic shaft 8 includes the inner prop being arranged in column jacket and column jacket, and spring 9 is set on inner prop, in order to pass through spring 9
Elastic force effect, makes inner prop under the effect of external force, is pressed into column jacket, and then changes the length of telescopic shaft 8.
When 9 stress of spring is zero, the bottom end for the column 10 that is screwed is at the notch of trim slots 3, with 9 stress of spring
Increase, the column 10 that is screwed also little by little moves down, in order to enter the grinding wheel being screwed on column 10 in trim slots 3.
The column 10 that is screwed is provided with externally threaded mounting post for inverted T-shaped, and externally threaded rotation on the column 10 that is screwed
During turning the rotation direction of direction and disk body 1 on the contrary, disk body 1 is avoided to rotate, skid between grinding wheel and the column 10 that is screwed
And it loosens.
Specifically, the lower section of fixing seat 5 is fixed, and then entire conditioner discs are fixed, grinding wheel is threaded in screw thread
In fixed column 10, and grinding wheel is fixed on by fixed ring 11 and is screwed on column 10, pushes the column 10 that is screwed using external force,
Make it that grinding wheel be driven to move down, little by little enter in trim slots 3, while engages the extraneous gear with motor with gear ring 2,
And then drive disk body 1 to rotate by the rotation of motor, rotate disk body 1 in fixing seat 5, in the trim slots 3 of rotation
Finishing blade 6 grinding wheel will be modified, not only can to avoid finishing during grinding wheel shift cause finishing fail
The case where occur, and trimming speed can be improved, is trimmed grinding wheel quickly.
Grinding wheel is threadedly secured in by fixed ring 11 and is screwed on column 10 by the conditioner discs of the utility model, uses external force
Pushing is screwed column 10, makes it that grinding wheel be driven to move down, and little by little enters in trim slots 3, while by other equipment with Moving plate
Body 1 rotate, modify the finishing blade 6 in trim slots 3 to grinding wheel, not only can to avoid finishing during sand
Wheel, which shifts, leads to the case where modifying failure appearance, and trimming speed can be improved, and is trimmed grinding wheel quickly, work effect
Rate is high, good in economic efficiency, convenient for promoting and using.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of new ceramics crushing disk, including disk body (1) and trim slots (3), which is characterized in that the disk body (1)
Edge is provided with gear ring (2), and is provided with trim slots (3) on it, is provided on the cell wall of the trim slots (3) several
A finishing blade (6), and the inner bottom center position of the trim slots (3) is equipped with fixing seat (5) by bearing (4),
Telescopic shaft (8) on the fixing seat (5) extends not only through the retraction slot being arranged on fixing seat (5), and its column jacket is also and fixed
Seat (5) welds together, and the spring (9) being arranged on the telescopic shaft (8) is located in the retraction slot of fixing seat (5), described flexible
It is also welded on axis (8) column that is screwed (10), is also threaded with matched fixed ring on the column that is screwed (10)
(12)。
2. a kind of new ceramics crushing disk according to claim 1, which is characterized in that the trim slots (3) it is interior
Portion bottom end is additionally provided with several discharge holes (7).
3. a kind of new ceramics crushing disk according to claim 1, which is characterized in that the telescopic shaft (8) includes
The inner prop being arranged in column jacket and column jacket, the spring (9) are set on inner prop.
4. a kind of new ceramics crushing disk according to claim 1, which is characterized in that spring (9) stress is
When zero, the bottom end of the column that is screwed (10) is at the notch of trim slots (3), with the increase of the spring (9) stress,
The column (10) that is screwed also little by little moves down.
5. a kind of new ceramics crushing disk according to claim 1, which is characterized in that the column that is screwed (10)
Inverted T-shaped is provided with externally threaded mounting post, and externally threaded direction of rotation and disk body (1) on the column that is screwed (10)
Rotation direction it is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749398.9U CN209289017U (en) | 2018-10-26 | 2018-10-26 | A kind of new ceramics crushing disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749398.9U CN209289017U (en) | 2018-10-26 | 2018-10-26 | A kind of new ceramics crushing disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209289017U true CN209289017U (en) | 2019-08-23 |
Family
ID=67646960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749398.9U Active CN209289017U (en) | 2018-10-26 | 2018-10-26 | A kind of new ceramics crushing disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209289017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648066A (en) * | 2022-10-17 | 2023-01-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
-
2018
- 2018-10-26 CN CN201821749398.9U patent/CN209289017U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648066A (en) * | 2022-10-17 | 2023-01-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
| CN115648066B (en) * | 2022-10-17 | 2023-10-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
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