CN209061312U - A kind of abrasive wheel grinding blade and abrasive wheel - Google Patents
A kind of abrasive wheel grinding blade and abrasive wheel Download PDFInfo
- Publication number
- CN209061312U CN209061312U CN201821364594.4U CN201821364594U CN209061312U CN 209061312 U CN209061312 U CN 209061312U CN 201821364594 U CN201821364594 U CN 201821364594U CN 209061312 U CN209061312 U CN 209061312U
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- blade
- wheel plate
- grinding
- grinding blade
- abrasive wheel
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Abstract
The utility model relates to grinding processing equipment technical fields, disclose a kind of abrasive wheel grinding blade, grinding blade is located between the upper wheel plate of abrasive wheel and lower wheel plate, grinding blade includes blade body and limit installation portion, blade body two sidewalls one end is provided with limit installation portion, limit installation portion is rectangular preiection, and L-shaped groove is formed between rectangular preiection and blade body.The utility model is provided with rectangular preiection in the two sides of blade body, and it will be in the bayonet that be oppositely arranged on the upper wheel plate and lower wheel plate of rectangular preiection insertion abrasive wheel, and L-shaped groove is formed between rectangular preiection and blade body, the cell wall of L-shaped groove is bonded with upper and lower wheel plate, complete the fixation of grinding blade, the grinding blade is low to the processing accuracy of wheel plate above and below abrasive wheel, only it need to guarantee that the bore of bayonet is adapted with rectangular preiection, and it grinds blade and card slot is changed to L-shaped groove, the making material of grinding blade is saved, weight is mitigated.
Description
Technical field
The utility model relates to grinding processing equipment technical field more particularly to a kind of abrasive wheel grinding blade and grindings
Wheel.
Background technique
Grinding blade is installed on the abrasive wheel of pulverizer, is ground in high-speed rotation process to material, blade is
Vulnerable part, require grinding knife tablet quality be hardly damaged well it is outer also need it is easy to disassemble.
Chinese patent ZL201721244082.X discloses " a kind of alloy blade that air swept mill ", specifically includes and uses alloy
The blade body of production, the blade body front end are provided with blade, and hollow hole, the blade are provided in the blade body
The upper and lower two sidewalls of ontology, which are closed on, is provided with card slot at rear end.Grinding blade is on the abrasive wheel of pulverizer to be installed on,
Material is ground in high-speed rotation.The edge of two pieces of turntables up and down of abrasive wheel along the circumferential direction opens up multiple phases
To the bayonet of setting, if it is desired to grinding blade is mounted between two pieces of turntables, in addition to card slot to be guaranteed is far from blade one end
Except blade body will be adapted with bayonet, and the distance of bayonet to disk edge must just be the width of card slot, no
Higher processing request only is proposed to lower rotary table on abrasive wheel, and the card slot on blade is connected on turntable, is pacified
Fill relatively complicated, installation effectiveness is lower.
Utility model content
For this reason, it may be necessary to a kind of abrasive wheel grinding blade and abrasive wheel be provided, to solve to grind blade knot in the prior art
Structure is complicated, higher to the requirement on machining accuracy of wheel plate above and below abrasive wheel, and grinds blade problem erroneous for installation.
To achieve the above object, a kind of abrasive wheel grinding blade is inventor provided, the grinding blade is located at grinding
Between the upper wheel plate and lower wheel plate of wheel, the edge of the upper wheel plate and lower wheel plate along the circumferential direction offers multiple be oppositely arranged
Bayonet, the bayonet for install grinding blade, the grinding blade includes blade body and limit installation portion, the blade
Ontology two sidewalls one end is provided with limit installation portion, and the limit installation portion is rectangular preiection, the rectangular preiection and blade
L-shaped groove is formed between ontology.
As a kind of preferred structure of the utility model, hollow hole is provided in the blade body.
As a kind of preferred structure of the utility model, the blade body is in rectangular configuration.
As a kind of preferred structure of the utility model, the hollow hole at least two and it is evenly distributed on blade body
On.
As a kind of preferred structure of the utility model, the hollow hole is square hole or round hole.
As a kind of preferred structure of the utility model, the edge in the limit installation portion and blade body one end is mutually neat
It is flat.
As a kind of preferred structure of the utility model, the limit installation portion and blade body are integrally formed.
As a kind of preferred structure of the utility model, the thickness of the width of the rectangular preiection and upper wheel plate, lower wheel plate
It is identical.
Inventor additionally provides a kind of abrasive wheel, and the abrasive wheel includes axle sleeve, upper wheel plate, lower wheel plate and grinds blade,
The upper wheel plate and lower wheel plate are sheathed on axle sleeve, and the grinding blade is above-mentioned grinding blade, and the upper wheel plate is under
The edge of wheel plate along the circumferential direction offers multiple bayonets being oppositely arranged, and the limit installation portion of the grinding blade two sides is stretched
In card inlet, grinding blade is fixed between upper wheel plate and lower wheel plate.
As a kind of preferred structure of the utility model, multiple opposite run through is offered on the upper wheel plate and lower wheel plate
Hole, the through hole are uniformly distributed on wheel plate and lower wheel plate.
It being different from the prior art, above-mentioned technical proposal has the advantages that the utility model abrasive wheel grinds blade,
The two sides of blade body are provided with limit installation portion, and will be opposite on the upper wheel plate and lower wheel plate of limit installation portion insertion abrasive wheel
In the bayonet of setting, the limit installation portion is rectangular preiection, and L-shaped groove is formed between rectangular preiection and blade body, rectangle
In protrusion insertion bayonet, the cell wall of L-shaped groove is bonded with upper and lower wheel plate, the fixation of grinding blade can be completed, using this structure
It is low to the processing accuracy of abrasive wheel upper and lower panel to grind blade, only need to guarantee that the bore of bayonet is adapted i.e. with rectangular preiection
Can, and grind blade and card slot is changed to L-shaped groove, the side cell wall of card slot is eliminated, the production material of grinding blade is saved
Material mitigates weight.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of abrasive wheel grinding one embodiment of blade described in concrete mode；
Fig. 2 is a kind of schematic view of the front view of abrasive wheel grinding another embodiment of blade described in concrete mode；
Fig. 3 is a kind of oblique view of structural diagram of one embodiment of abrasive wheel described in concrete mode；
Fig. 4 is a kind of schematic cross-sectional view of the main view of one embodiment of abrasive wheel described in concrete mode；
Fig. 5 is a kind of oblique view of structural diagram of one embodiment of disintegrating mechanism described in specific embodiment.
Description of symbols:
10, blade is ground；
110, blade body；
120, limit installation portion；
130, L-shaped groove；
140, hollow hole；
20, abrasive wheel；
210, axle sleeve；
220, upper wheel plate；
230, lower wheel plate；
240, bayonet；
250, through hole；
30, disintegrating mechanism；
310, live spindle.
Specific embodiment
Technology contents, construction feature, the objects and the effects for detailed description technical solution, below in conjunction with specific reality
It applies example and attached drawing is cooperated to be explained in detail.
Please referring to Fig. 1 to Fig. 5, the utility model provides a kind of abrasive wheel grinding blade, and described 10, grinding blade
Between the upper wheel plate 220 and lower wheel plate 230 of abrasive wheel 20, the edge of the upper wheel plate 220 and lower wheel plate 230 is circumferentially square
To multiple bayonets 240 being oppositely arranged are offered, the bayonet includes knife for installing grinding blade 10, the grinding blade 10
Piece ontology 110 and limit installation portion 120, described 110 two sidewalls one end of blade body is provided with limit installation portion 120, described
Limit installation portion 120 is rectangular preiection, and L-shaped groove 130 is formed between the rectangular preiection and blade body 110.The utility model
The grinding blade 10 be on the abrasive wheel 20 for install honeycomb mill docked during its high speed rotation the material that contacts into
Row is ground.To reach preferable crushing material effect, improving material crush efficiency, on the excircle of general abrasive wheel 20
It is evenly arranged with multiple grinding blades 10.In the present embodiment, the grinding blade 10 is installed on wheel plate 220 on abrasive wheel 20
Between lower wheel plate 230, and 240 pairs of grinding blades 10 of bayonet by being oppositely arranged on upper wheel plate 220 and lower wheel plate 230 carry out
It is fixed.The grinding blade 10 includes the blade body 110 that one end is directly contacted with material, and is set to other end knife
The limit installation portion 120 of 110 two sides of piece ontology, the limit installation portion 120 then as grinding blade 10 and upper and lower wheel plate 230 it
Between be directly cooperatively connected structure.Specifically, the limit installation portion 120 is set to the two sides of 110 one end of blade body, limit
Position mounting portion 120 is rectangular preiection.Two rectangular preiections are inserted respectively into the bayonet 240 of wheel plate 220 and lower wheel plate 230,
And L-shaped groove 130 is yet formed between rectangular preiection and blade body 110, mouth, L-shaped groove 130 is fixedly mounted in grinding blade 10
Cell wall and upper wheel plate 220 and lower wheel plate 230 directly fit, upper wheel plate 220 and lower wheel plate 230 and bayonet 240
Under position-limiting action, grinding blade 10 is fixed very secured, stable.Preferably, the grinding blade 10 is carbide chip,
Such as stainless steel, blade matter is hard, is not easy to corrode, and is very suitable to crushing material work.
More importantly grinding blade 10 using the above structure, only needs in guarantee when grinding blade 10 and installing
Wheel plate 220 is adapted with the bayonet 240 on lower wheel plate 230 with rectangular preiection, without such as existing blade, is arranged on blade
Card slot connection structure, it is necessary to assure the width apart from card slot of bayonet 240 to upper and lower 230 edge of wheel plate is just suitable, it is desirable that
Machining accuracy is high, and the grinding blade 10 in the utility model undoubtedly substantially increases the production of abrasive wheel 20 then without this requirement
Furthermore efficiency grinds blade 10 for original card slot and is changed to L-shaped groove 130, eliminates the side cell wall of card slot, save grinding
The making material of blade 10 mitigates weight, and for the abrasive wheel 20 for being equipped with multiple grinding blades 10, abrasive wheel 20
Weight obviously lighten, for being equipped with for the disintegrating mechanism 30 of multiple abrasive wheels 20, which is become apparent, powder
The weight saving of broken mechanism 30 is also more energy saving when carrying out crushing material work.
As shown in Figure 2 and Figure 4, as a kind of preferred embodiment of the utility model, it is arranged in the blade body 110
There is hollow hole 140.On the one hand the setting of the hollow hole 140 can reduce the weight of grinding blade 10, be on the other hand also convenient for
Gas flowing.In actual use, the grinding blade 10 or even abrasive wheel 20, which can be used, enters crushing chamber in honeycomb mill
Material be likely to be moist, and moist crushing material low efficiency, grinding effect is also to be improved, then in blade body
Hollow hole 140 is arranged on 110 facilitates the gas in crushing chamber to flow, to play the air-dried effect of certain acceleration to moist material
Fruit.Specifically, the hollow hole 140 is square hole or round hole, even other shapes of hole location.It is certain other
Embodiment in, the hollow hole 140 can be to be multiple, and are evenly distributed in the blade body 110, tactical rule beauty
It sees, it is easy to process.
It please refers to Fig.1 to Fig.3, as a kind of preferred embodiment of the utility model, the blade body 110 is in rectangle
Structure.Blade body 110 is arranged to rectangular configuration, and the structure of blade body 110 is more regular, more convenient actual processing.
Also its more convenient fixation between the upper wheel face and lower wheel face of abrasive wheel 20 of the blade body 110 of rectangle.Preferably, institute
Limit installation portion 120 and the edge of 110 one end of blade body is stated to be flush.Grinding blade 10 is mounted in actual use
When on abrasive wheel 20, one end of grinding blade 10 can be reached outside wheel face up and down, be provided with the one of limit installation portion 120
End is then located in upper and lower wheel face, and 110 upper limit mounting portion 120 of blade body does not have then towards the part inside abrasive wheel 20
Practical function, therefore limit installation portion 120 and the edge of 110 one end of blade body are flush, to guarantee blade body 110
Maximum producing level, while reduce grinding blade 10 consumptive material, reduce its weight.In preferred embodiment, the limit peace
Dress portion and blade body 110 are integrally formed.The integrated molding refers to does not cut between limit installation portion and blade body 110
It cuts, as the same whole presence, using this structure setting mode, is connected more between limit installation portion and blade body 110
It is secured.Specifically, the whole processing method that can use wire cutting of the grinding blade 10, plate is completely cut into
The structure of grinding blade 10 described in the utility model.
In embodiment as shown in Figure 4, the thickness phase of the width of the rectangular preiection and upper wheel plate 220, lower wheel plate 230
Together.Using the above structure, after grinding blade 10 is mounted between upper wheel plate 220 and lower wheel plate 230, the top of rectangular preiection
It is flush with the plate face of upper and lower wheel plate 230, can prevent dust from accumulating in junction.
Fig. 3 and Fig. 4 are please referred to, inventor additionally provides a kind of abrasive wheel, and abrasive wheel 20 is the important portion for crushing machine equipment
One of part is mounted in crushing chamber, is driven and is rotated by motor, ground in high-speed rotation process to material.Specifically
, the abrasive wheel 20 includes axle sleeve 210, upper wheel plate 220, lower wheel plate 230 and grinding blade 10, and the upper wheel plate 220 is under
Wheel plate 230 is sheathed on axle sleeve 210, and the grinding blade 10 is above-mentioned grinding blade 10, and the upper wheel plate 220 is under
The edge of wheel plate 230 along the circumferential direction offers multiple bayonets 240 being oppositely arranged, the limit of grinding 10 two sides of blade
Mounting portion 120 protrudes into bayonet 240, and grinding blade 10 is fixed between upper wheel plate 220 and lower wheel plate 230.The grinding
Wheel 20 is mounted with above-mentioned multiple grinding blades 10, can mitigate the weight of abrasive wheel 20 significantly, and grinds blade 10 and pacifying
Directly rectangular preiection is placed in bayonet 240 when dress, is then locked to upper and lower wheel plate 230, the grinding greatly simplified
The installation process of blade 10, installation effectiveness are higher.As shown in figure 5, in the particular embodiment, the live spindle of disintegrating mechanism 30
Multiple abrasive wheels 20 can be socketed on 310, up and down to carry out extra-fine grinding to material.
Referring to Fig. 3, a kind of preferred embodiment as the utility model, opened on the upper wheel plate 220 and lower wheel plate 230
Equipped with multiple opposite through holes 250, the through hole 250 is uniformly distributed on wheel plate 220 and lower wheel plate 230.It is described
The setting of through hole 250 can mitigate significantly the weight of abrasive wheel 20, and improve the performance of ventilating of abrasive wheel 20, in needs pair
When material is dried, drying efficiency is high, effect is good.
It should be noted that being not intended to limit although the various embodiments described above have been described herein
The scope of patent protection of the utility model.Therefore, based on the innovative idea of the utility model, embodiment described herein is carried out
Change and modification or equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly
Or above technical scheme is used in other related technical areas indirectly, it is included in the protection model of the utility model patent
Within enclosing.
Claims (10)
1. a kind of abrasive wheel grinding blade, the grinding blade are located between the upper wheel plate of abrasive wheel and lower wheel plate, it is described on
The edge of wheel plate and lower wheel plate along the circumferential direction offers multiple bayonets being oppositely arranged, and the bayonet is for installing grinding knife
Piece, which is characterized in that the grinding blade includes blade body and limit installation portion, and blade body two sidewalls one end is all provided with
It is equipped with limit installation portion, the limit installation portion is rectangular preiection, forms L-shaped groove between the rectangular preiection and blade body.
2. abrasive wheel according to claim 1 grinding blade, which is characterized in that be provided with hollow out in the blade body
Hole.
3. abrasive wheel according to claim 2 grinding blade, which is characterized in that the blade body is in rectangular configuration.
4. abrasive wheel according to claim 2 grinding blade, which is characterized in that the hollow hole at least two and
It is even to be distributed in blade body.
5. abrasive wheel according to claim 4 grinding blade, which is characterized in that the hollow hole is square hole or circle
Shape hole.
6. abrasive wheel according to claim 1 grinding blade, which is characterized in that the limit installation portion and blade body
The edge of one end is flush.
7. abrasive wheel according to claim 6 grinding blade, which is characterized in that the limit installation portion and blade body
It is integrally formed.
8. abrasive wheel according to claim 1 grinding blade, which is characterized in that the width of the rectangular preiection and upper wheel
Plate, the thickness of lower wheel plate are identical.
9. a kind of abrasive wheel, the abrasive wheel includes axle sleeve, upper wheel plate, lower wheel plate and grinding blade, the upper wheel plate and lower whorl
Plate is sheathed on axle sleeve, which is characterized in that and the grinding blade is grinding blade described in claim 1-8 any one,
The edge of the upper wheel plate and lower wheel plate along the circumferential direction offers multiple bayonets being oppositely arranged, the grinding blade two sides
Limit installation portion protrude into bayonet, will grinding blade be fixed between upper wheel plate and lower wheel plate.
10. abrasive wheel according to claim 9, which is characterized in that offer multiple phases on the upper wheel plate and lower wheel plate
Pair through hole, the through hole is uniformly distributed on wheel plate and lower wheel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364594.4U CN209061312U (en) | 2018-08-23 | 2018-08-23 | A kind of abrasive wheel grinding blade and abrasive wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364594.4U CN209061312U (en) | 2018-08-23 | 2018-08-23 | A kind of abrasive wheel grinding blade and abrasive wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061312U true CN209061312U (en) | 2019-07-05 |
Family
ID=67091026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364594.4U Active CN209061312U (en) | 2018-08-23 | 2018-08-23 | A kind of abrasive wheel grinding blade and abrasive wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061312U (en) |
-
2018
- 2018-08-23 CN CN201821364594.4U patent/CN209061312U/en active Active
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| GR01 | Patent grant |