CN108527151A - A kind of grinding tool being conveniently replaceable - Google Patents
A kind of grinding tool being conveniently replaceable Download PDFInfo
- Publication number
- CN108527151A CN108527151A CN201810290008.4A CN201810290008A CN108527151A CN 108527151 A CN108527151 A CN 108527151A CN 201810290008 A CN201810290008 A CN 201810290008A CN 108527151 A CN108527151 A CN 108527151A
- Authority
- CN
- China
- Prior art keywords
- card
- card slot
- lag
- mill
- hole
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000006061 abrasive grain Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000003082 abrasive agent Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 3
- 229910001651 emery Inorganic materials 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention relates to grinding materials and grinding tool technical fields, and disclose a kind of grinding tool being conveniently replaceable, including fixing axle, the first U-lag is offered in the middle part of fixing axle side, and the second U-lag is offered in the middle part of the fixing axle other side, the bottom of fixing axle is movably installed with mill, and the bottom of mill is equipped with grinding disc, the side of mill top inner wall offers the first card hole, and the other side of mill top inner wall offers the second card hole, the first fixed block of top of first U-lag side, and first is installed with the first slide bar in the middle part of U-lag side, the first spring is movably installed on the outside of first fixed block.The grinding tool being conveniently replaceable makes card-type device and third exact separation by pulling down star-like card-type device, rotary star card-type device makes it with through-hole to just, then card-type device passes through through-hole, and grinding disc is made to be detached with mill, grinding disc can be replaced, improve the efficiency of grinding disc replacement.
Description
Technical field
The present invention relates to grinding materials and grinding tool technical field, specially a kind of grinding tool being conveniently replaceable.
Background technology
Grinding tool is known as the laudatory title of industrial tooth, and grinding tool is often used to be carried out to the part that need to be processed as grinding tool in grinding
Mechanical processing, and reach certain technology requirement, common grinding tool have cutting sheet, grinding wheel, multi vane disk, mill volume, bond emery wheel,
Chiba bull ring, sand paper bull ring, non-adherent Chiba emery wheel, Chiba emery wheel, suede volume and wolfram steel rotary file.
The important component that grinding head is in direct contact as grinding tool and workpiece, loss is serious after prolonged use, and existing
Grinding head replacement it is relative complex, and polish abrasive material cannot be individually replaced, make grinding tool be difficult to safeguard, seriously affected grinding tool
Working efficiency and its ease for use, it is therefore desirable to it is a kind of to safeguard relatively simple novel grinding tool.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of grinding tool being conveniently replaceable, have and be conveniently replaceable grinding head and can
The advantages that replacing abrasive material solves the problems, such as that existing grinding tool grinding head replaces difficult and non-exchange abrasive material.
（Two）Technical solution
It is conveniently replaceable grinding head and replaceable abrasive material purpose for realization is above-mentioned, the present invention provides the following technical solutions：One kind is convenient for
The grinding tool of replacement, including fixing axle offer the first U-lag in the middle part of the fixing axle side, and in the fixing axle other side
Portion offers the second U-lag, and the bottom of the fixing axle is movably installed with mill, and the bottom of mill is equipped with grinding disc, described
The side of mill top inner wall offers the first card hole, and the other side of mill top inner wall offers the second card hole, and described
The first fixed block of top of one U-lag side, and the first slide bar is installed in the middle part of the first U-lag side, described first
The first spring is movably installed on the outside of fixed block, and the side of the first spring is movably installed with the first fixture block, first card
Block movable set is in the inside of the first U-lag, and the side pivot bush unit at the middle part of the first fixture block side and the first slide bar, described
It is installed with the second fixed block at the top of second U-lag side, and the second cunning is installed in the middle part of the second U-lag side
Bar is movably installed with second spring on the outside of second fixed block, and one end of second spring is movably installed with the second fixture block,
The second fixture block movable set is in the inside of the second U-lag, and the middle part of the second fixture block side and the side of the second slide bar are lived
It is dynamic to be socketed, the first card slot is offered in the middle part of the mill bottom end, and the internal activity of the first card slot is set with locker, institute
It states and offers the second card slot in the middle part of grinding disc bottom end, and the top of the second card slot is interleaved equipped with through-hole and third card slot, institute
The bottom of the inside and locker of stating third card slot is clamped.
Preferably, the locker includes fixed plate, and fixed plate movable set is in the inside of the first card slot, described solid
Bottom end in the middle part of fixed board is installed with tension spring, and the bottom end of tension spring is movably installed with star-like card-type device, the star-like card
Device is connected to the inside of third card slot.
Preferably, the star-like card-type device includes snap-gauge, and snap-gauge movable set is at the bottom of tension spring, the snap-gauge bottom
The 4th card slot is offered in the middle part of end, and is installed with fixed link in the middle part of the 4th card slot inner wall.
Preferably, the through-hole is star-like through-hole, and the perimeter of through-hole is more than the perimeter of card-type device.
Preferably, there are three the third card slot is total to, and three card slots are interspersed with through-hole on the top of the second card slot.
Preferably, the outer diameter at the top of the outer diameter with mill of the grinding disc is equal, and the abrasive grain number of grinding disc is
180#。
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of grinding tool being conveniently replaceable, has following advantageous effect：
1, the grinding tool being conveniently replaceable makes the first spring and the second bullet respectively by pressing the first fixture block and the second fixture block simultaneously
Spring compresses simultaneously, and then the bottom of the first fixture block and the second fixture block is detached with the first card hole and the second card hole respectively, makes grinding head
It is conveniently replaceable, improves the simplification of grinding head replacement.
2, the grinding tool being conveniently replaceable makes card-type device and third exact separation, rotates by pulling down star-like card-type device
Star-like card-type device makes it with through-hole to just, then card-type device passes through through-hole, and grinding disc is made to be detached with mill, can be to grinding disc
It is replaced, improves the efficiency of grinding disc replacement.
Description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is sectional view of the present invention；
Fig. 3 is enlarged drawing at the A of Fig. 2 of the present invention；
Fig. 4 is enlarged drawing at the B of Fig. 2 of the present invention；
Fig. 5 is vertical view of the present invention；
Fig. 6 is the locker enlarged drawing of the present invention.
In figure：1 fixing axle, 2 first U-lags, 3 second U-lags, 4 mills, 5 grinding disc, 6 first card holes, 7 second card holes,
8 first fixed blocks, 9 first slide bars, 10 first springs, 11 first fixture blocks, 12 second fixed blocks, 13 second slide bars, 14 second bullets
Spring, 15 second fixture blocks, 16 first card slots, 17 lockers, 171 fixed plates, 172 tension springs, 173 star-like card-type devices, 1731 cards
Plate, 1732 the 4th card slots, 1733 fixed links, 18 second card slots, 19 through-holes, 20 third card slots.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-6, a kind of grinding tool being conveniently replaceable, including fixing axle 1 offers in the middle part of 1 side of fixing axle
One U-lag 2, and the second U-lag 3 is offered in the middle part of 1 other side of fixing axle, the bottom of fixing axle 1 is movably installed with mill 4,
And the bottom of mill 4 is equipped with grinding disc 5, the outer diameter of grinding disc 5 is equal with the outer diameter at 4 top of mill, and the abrasive material of grinding disc 5
Grain number is 180#, keeps the face of polishing more smooth, reduces the burr generated when polishing, the side of 4 top inner wall of mill offers
First card hole 6, and the other side of 4 top inner wall of mill offers the second card hole 7, the top first of 2 side of the first U-lag is fixed
Block 8, and the first slide bar 9 is installed in the middle part of 2 side of the first U-lag, the outside of the first fixed block 8 is movably installed with first
Spring 10, and the side of the first spring 10 is movably installed with the first fixture block 11,11 movable set of the first fixture block is in the first U-lag 2
Inside, the top of the and side pivot bush unit at the middle part of 11 side of the first fixture block and the first slide bar 9,3 side of the second U-lag is solid
Dingan County is equipped with the second fixed block 12, and the second slide bar 13 is installed in the middle part of 3 side of the second U-lag, the first slide bar 9 and the
Two slide bars 13 can make the first fixture block 11 and the second fixture block 15 carry out Stable sliding respectively, prevent the first fixture block 11 and the second fixture block 15
Occurs interim card in unlock, the outside of the second fixed block 12 is movably installed with second spring 14, and one end of second spring 14 is lived
Dynamic to be set with the second fixture block 15,15 movable set of the second fixture block is in the inside of the second U-lag 3, and in 15 side of the second fixture block
The side pivot bush unit in portion and the second slide bar 13 offers the first card slot 16 in the middle part of 4 bottom end of mill, and the first card slot 16 is interior
Portion is movably installed with locker 17, and locker 17 includes fixed plate 171, and 171 movable set of fixed plate is in the first card slot
The bottom end of 16 inside, 171 middle part of fixed plate is installed with tension spring 172, and the bottom end of tension spring 172 is movably installed with star-like card
Sheet devices 173, star-like card-type device 173 includes snap-gauge 1731, and 1731 movable set of snap-gauge is in the bottom of tension spring 172, snap-gauge
The 4th card slot 1732 is offered in the middle part of 1731 bottom ends, and is installed with fixed link in the middle part of 1732 inner wall of the 4th card slot
1733, by the rotatable star-like card-type device 173 of fixed link 1733, makes star-like card-type device 173 convenient for rotation and stretch, prevent
Mill 4 can not be dismounted with grinding disc 5, and star-like card-type device 173 is connected to the inside of third card slot 20, star-like card-type device 173
Can be by rotation and through-hole 19 to just, making grinding head be conveniently replaceable grinding disc 5, grinding disc offers the second card in the middle part of 5 bottom end
Slot 18, and the second card slot 18 top it is interleaved be equipped with through-hole 19 and third card slot 20, third card slot 20 altogether there are three, and three
Card slot 20 is interspersed with through-hole 19 on the top of the second card slot 18, and through-hole 19 is star-like through-hole, and the perimeter of through-hole 19 is more than
The perimeter of card-type device 173 enables the bottom of locker 17 smoothly to pass through through-hole 19, prevents from locking in dismounting grinding disc 5
Buckle device 17 can not be detached with grinding disc 5, and the inside of third card slot 20 is clamped with the bottom of locker 17.
When work, press simultaneously first bottom end that the first fixture block 11 and the second fixture block 15 both make respectively with the first card hole 6
It detaches with the second card hole 7, then takes down mill 4, the bottom of rotation rotary star card-type device 173 keeps it right with through-hole 19
Just, then the grinding disc of serious wear 5 is taken down, new grinding disc 5 is set with mill 4, then rotary star card-type device
173 bottom, to just continuing to push up new grinding disc 5 afterwards, makes middle part and the rotation of new 5 bottom end of grinding disc with through-hole 19
The bottom of star-like card-type device 173 is clamped, then by the hole of mill 4 and fixing axle 1 position to just and pushing up and both making to be clamped,
.
In conclusion the grinding tool being conveniently replaceable, by pressing the first fixture block 11 and the second fixture block 15 simultaneously, make the respectively
One spring 10 and second spring 14 are compressed simultaneously, then the bottom of the first fixture block 11 and the second fixture block 15 respectively with the first card hole 6
It is detached with the second card hole 7, grinding head is made to be conveniently replaceable, improve the simplification of grinding head replacement；By pulling down star-like card dress
173 are set, card-type device 173 is made to be detached with third card slot 20, rotary star card-type device 173 makes it with through-hole 19 to just, then
Card-type device 173 passes through through-hole 19, so that grinding disc 5 is detached with mill 4, can be replaced to grinding disc 5, improve grinding disc 5
The efficiency of replacement；Solve the problems, such as that existing grinding tool grinding head replaces difficult and non-exchange abrasive material
It should be noted that herein, relational terms such as first and second and the like be used merely to an entity or
Person operates to be distinguished with another entity or operation, is appointed without necessarily requiring or implying existing between these entities or operation
What this actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of grinding tool being conveniently replaceable, including fixing axle（1）, it is characterised in that：The fixing axle（1）It is opened up in the middle part of side
There is the first U-lag（2）, and fixing axle（1）The second U-lag is offered in the middle part of the other side（3）, the fixing axle（1）Bottom
It is movably installed with mill（4）, and mill（4）Bottom be equipped with grinding disc（5）, the mill（4）The side of top inner wall opens up
There is the first card hole（6）, and mill（4）The other side of top inner wall offers the second card hole（7）, first U-lag（2）Side
The first fixed block of top（8）, and the first U-lag（2）The first slide bar is installed in the middle part of side（9）, described first is solid
Determine block（8）Outside be movably installed with the first spring（10）, and the first spring（10）Side be movably installed with the first fixture block
（11）, first fixture block（11）Movable set is in the first U-lag（2）Inside, and the first fixture block（11）The middle part of side with
First slide bar（9）Side pivot bush unit, second U-lag（3）The second fixed block is installed at the top of side（12）,
And second U-lag（3）The second slide bar is installed in the middle part of side（13）, second fixed block（12）Outside movable sleeve
Equipped with second spring（14）, and second spring（14）One end be movably installed with the second fixture block（15）, second fixture block（15）
Movable set is in the second U-lag（3）Inside, and the second fixture block（15）The middle part of side and the second slide bar（13）Side activity
Socket, the mill（4）The first card slot is offered in the middle part of bottom end（16）, and the first card slot（16）Internal activity be set with lock
Buckle device（17）, the grinding disc（5）The second card slot is offered in the middle part of bottom end（18）, and the second card slot（18）Top interlock
Offer through-hole（19）With third card slot（20）, the third card slot（20）Inside and locker（17）Bottom clamping.
2. a kind of grinding tool being conveniently replaceable according to claim 1, it is characterised in that：The locker（17）Including solid
Fixed board（171）, and fixed plate（171）Movable set is in the first card slot（16）Inside, the fixed plate（171）The bottom end at middle part
It is installed with tension spring（172）, and tension spring（172）Bottom end be movably installed with star-like card-type device（173）, the star-like card
Device（173）It is connected to third card slot（20）Inside.
3. a kind of grinding tool being conveniently replaceable according to claim 2, it is characterised in that：The star-like card-type device（173）
Including snap-gauge（1731）, and snap-gauge（1731）Movable set is in tension spring（172）Bottom, the snap-gauge（1731）The middle part of bottom end
Offer the 4th card slot（1732）, and the 4th card slot（1732）Fixed link is installed in the middle part of inner wall（1733）.
4. a kind of grinding tool being conveniently replaceable according to claim 1, it is characterised in that：The through-hole（19）It is star-like logical
Hole, and through-hole（19）Perimeter be more than card-type device（173）Perimeter.
5. a kind of grinding tool being conveniently replaceable according to claim 1, it is characterised in that：The third card slot（20）Share three
It is a, and three card slots（20）With through-hole（19）It is interspersed in the second card slot（18）Top.
6. a kind of grinding tool being conveniently replaceable according to claim 1, it is characterised in that：The grinding disc（5）Outer diameter with
Mill（4）The outer diameter at top is equal, and grinding disc（5）Abrasive grain number be 180#.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810290008.4A CN108527151A (en) | 2018-03-30 | 2018-03-30 | A kind of grinding tool being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810290008.4A CN108527151A (en) | 2018-03-30 | 2018-03-30 | A kind of grinding tool being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527151A true CN108527151A (en) | 2018-09-14 |
Family
ID=63482143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810290008.4A Pending CN108527151A (en) | 2018-03-30 | 2018-03-30 | A kind of grinding tool being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527151A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014306A (en) * | 2019-05-09 | 2019-07-16 | 东莞市炬名机械科技有限公司 | A kind of process equipment shaking small fireballing line rail and hard rail combination |
| CN110340804A (en) * | 2019-06-28 | 2019-10-18 | 徐州玉伟机械设备有限公司 | Grinding device is used in a kind of production of electric four-wheel vehicle |
| CN110480476A (en) * | 2019-07-05 | 2019-11-22 | 扬州市高升机械有限公司 | A kind of electric tool controlling mechanism of tool |
| CN111975473A (en) * | 2020-08-25 | 2020-11-24 | 重庆市大足区永利刀具有限公司 | Automatic double-grinding-piece knife grinding device for kitchen knife processing |
| CN112847014A (en) * | 2020-12-31 | 2021-05-28 | 福建省腾恒光电有限公司 | Upper and lower disc mechanism of optical element grinding device |
| CN113524003A (en) * | 2021-09-17 | 2021-10-22 | 徐州欧美国林人造板有限公司 | Based on efficient burnishing device for furniture timber |
| CN114571357A (en) * | 2020-11-30 | 2022-06-03 | 台山市兰宝磨具有限公司 | Grinding tool convenient to replace |
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| CN207139465U (en) * | 2017-08-13 | 2018-03-27 | 东莞市众茂五金有限公司 | A kind of product periphery sanding apparatus being applied in CNC process |
| CN208323071U (en) * | 2018-03-30 | 2019-01-04 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool being conveniently replaceable |
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| CN2928377Y (en) * | 2006-07-12 | 2007-08-01 | 广东科达机电股份有限公司 | Quick changing cutter grinding and milling disc |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014306A (en) * | 2019-05-09 | 2019-07-16 | 东莞市炬名机械科技有限公司 | A kind of process equipment shaking small fireballing line rail and hard rail combination |
| CN110340804A (en) * | 2019-06-28 | 2019-10-18 | 徐州玉伟机械设备有限公司 | Grinding device is used in a kind of production of electric four-wheel vehicle |
| CN110480476A (en) * | 2019-07-05 | 2019-11-22 | 扬州市高升机械有限公司 | A kind of electric tool controlling mechanism of tool |
| CN111975473A (en) * | 2020-08-25 | 2020-11-24 | 重庆市大足区永利刀具有限公司 | Automatic double-grinding-piece knife grinding device for kitchen knife processing |
| CN114571357A (en) * | 2020-11-30 | 2022-06-03 | 台山市兰宝磨具有限公司 | Grinding tool convenient to replace |
| CN112847014A (en) * | 2020-12-31 | 2021-05-28 | 福建省腾恒光电有限公司 | Upper and lower disc mechanism of optical element grinding device |
| CN113524003A (en) * | 2021-09-17 | 2021-10-22 | 徐州欧美国林人造板有限公司 | Based on efficient burnishing device for furniture timber |
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Application publication date: 20180914 |