CN204525208U - Combined diamond-impregnated wheel - Google Patents
Combined diamond-impregnated wheel Download PDFInfo
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- CN204525208U CN204525208U CN201520038983.8U CN201520038983U CN204525208U CN 204525208 U CN204525208 U CN 204525208U CN 201520038983 U CN201520038983 U CN 201520038983U CN 204525208 U CN204525208 U CN 204525208U
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- scraper
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- scraper component
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Abstract
A kind of Combined diamond-impregnated wheel, comprise the intermediate collar of tubular, be sheathed on the scraper component in intermediate collar and the blanking cover for spacing fixed doctor parts, it is characterized in that: described scraper component is made up of some removable left-handed scraper components and dextrorotation scraper component, be combined to form the scraper that some tracks are V-shaped or tilt, the corresponding rhone being formed with V-arrangement or inclination between scraper.The utility model is set to knockdown standard component scraper component, and when assembling left and right skiving cutter parts simultaneously, surface is formed with continuous print V-arrangement scraper, forms V-arrangement rhone between scraper; When the left-handed scraper component of unified assembling or dextrorotation scraper component, surface forms the scraper of inclination, obtains traditional emery wheel.Wherein, the unimpeded effect of draining is played in the setting of V-arrangement scraper and V-arrangement rhone, effectively reduces noise, improves sharpness, prevents cutter head burning and workpiece from scratching.User also can be combined into emery wheel of different nature as required, with satisfied processing needs.
Description
Technical field
The utility model relates to a kind of Combined diamond-impregnated wheel, particularly a kind of diamond scraper arbitrarily can changing scraper.
Background technology
Chinese patent literature CN200998845Y discloses a kind of Split diamond-impregnated wheel on January 2nd, 2008, specifically comprise emery wheel body, spindle mounting hole is had at the center of emery wheel body, the abrading block being no less than one is had to be fixedly mounted on the external circular surfaces of emery wheel, each abrading block can comprise boss and platform, boss on the top of abrading block, platform in the bottom of abrading block, being formed between the boss that adjacent abrading block is mutually corresponding and platform can the helical flute of chip removal, at the upper surface of each abrading block or/and side surface there is diamond abrasive layer.Visible, the abrading block of this structure needs to be arranged on emery wheel body, then from accompanying drawing, fixed form is that screw is fixed, and this Standard is complicated, and performance is unreliable, and the large precision of rigging error is low.Therefore, be necessary to make further improvements.
Utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, assembling is simple, dependable performance, noise are low, sharpness is high, long service life, cost are low, good stability, the scope of application are wide Combined diamond-impregnated wheel, to overcome weak point of the prior art.
By a kind of Combined diamond-impregnated wheel that this object designs, comprise the intermediate collar of tubular, be sheathed on the scraper component in intermediate collar and the blanking cover for spacing fixed doctor parts, it is characterized in that: described scraper component is made up of some removable left-handed scraper components and/or dextrorotation scraper component, be combined to form the scraper that some tracks are V-shaped or tilt, the corresponding rhone being formed with V-arrangement or inclination between scraper, to play the unimpeded effect of draining, in addition, also contribute to chip removal, effective reduction noise, improve sharpness, prevent cutter head burning and workpiece from scratching.
For the ease of changing scraper component, described left-handed scraper component and dextrorotation scraper component are the standard component of annular, have specific geomery, convenient unified production and processing, modularity like this, greatly reduces die sinking cost, and have multiple combination mode, improve market adaptability; Left-handed scraper component and/or dextrorotation scraper component are made up of the scraper on matrix and surface, and scraper is connected with matrix in modes such as welding or sintering.
Wherein, in order to process needs, the scraper layer of described left-handed scraper component is the scraper that some tracks are tilted to the left, and the scraper layer of dextrorotation scraper component is the scraper that some tracks are tilted to the right; Adjacent scraper is parallel to each other, and is formed with impartial groove each other.Scraper on described left-handed scraper component and dextrorotation scraper component is mutually symmetrical setting, guarantees stability.Adjacent left-handed scraper component or dextrorotation scraper component form continuous print scraper; Adjacent left-handed scraper component and dextrorotation scraper component form V-arrangement scraper.Close contact between described left-handed scraper component and/or dextrorotation scraper component, the groove correspondence between scraper forms the rhone of continuous print V-arrangement or inclination, and rhone two ends extend toward extraneous respectively, ensures that rhone is unimpeded.
In order to ensure the steadiness of assembling, described scraper component inwall is provided with keyway, and intermediate collar outer wall correspondence is also provided with keyway, is equipped with strip flat key in keyway, effectively prevents scraper component from rotating relative to intermediate collar.
One end, described intermediate collar surface is provided with annular protrusion, and scraper component leans projection, to being raised with spacing fixation; Other end profit is screwed assembling blanking cover, and blanking cover edge is toward extension, and the scraper component other end leans blanking cover edge, by the compacting to scraper component two ends, realizes the fixing of scraper component.
Described intermediate collar inside is provided with ladder hole, and less side, aperture is equipped with tapered sleeve; Described tapered sleeve surface is provided with annular press section pressing intermediate collar.In addition, described tapered sleeve is logical in being to be arranged, and radial surface is inwardly provided with gap, and inside axially arranges bellmouth, gap area bellmouth.Tapered sleeve is used for connection device, by the pressing effect of tapered sleeve to intermediate collar, moves to prevent it; The bellmouth of tapered sleeve inside matches with the diminished shaft on equipment, due to the setting in gap, makes intermediate collar and tapered sleeve press tighter and tighter, effectively prevents rotation.
The utility model is set to knockdown standard component scraper component, and be left-handed scraper component and/or dextrorotation scraper component respectively, surface is provided with the scraper of inclination, arranges groove between scraper; Scraper on left and right skiving cutter parts is mutually symmetrical setting, and when left and right skiving cutter component combination is in same intermediate collar, surface is formed with continuous print V-arrangement scraper, forms V-arrangement rhone between scraper; When unified left-handed scraper component or dextrorotation scraper component are assemblied in intermediate collar, surface forms the scraper of inclination, obtains traditional emery wheel.Wherein, the unimpeded effect of draining is played in the setting of V-arrangement scraper and V-arrangement rhone, effectively reduces noise, improves sharpness, prevents cutter head burning and workpiece from scratching.User also can be combined into emery wheel of different nature as required, with satisfied processing needs.In addition, the intermediate collar in this structure, closure plate can reuse, thus can shorten the production cycle and save material cost.What intermediate collar and tapered sleeve utilized grinding machine is connected to equipment, thus and extends service life of motor.It has simple and reasonable, that assembling is simple, dependable performance, noise are low, sharpness is high, long service life, cost are low, good stability, the scope of application are wide feature.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model first embodiment.
Fig. 2 is the decomposition texture schematic diagram of the utility model first embodiment.
Fig. 3 is the partial sectional view of the utility model first embodiment.
Fig. 4 is the partial sectional view of the utility model second embodiment.
Fig. 5 is the partial sectional view of the utility model the 3rd embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
First embodiment
See Fig. 1-Fig. 3, this Combined diamond-impregnated wheel, comprises the intermediate collar 1 of tubular, is sheathed on the scraper component in intermediate collar 1 and the blanking cover 4 for spacing fixed doctor parts; Wherein, scraper component is made up of removable four left-handed scraper components 3 and four dextrorotation scraper components 2, and be combined to form the V-shaped scraper a of some tracks, the corresponding rhone being formed with V-arrangement between scraper a, to play the unimpeded effect of draining, in addition, also contribute to chip removal, effective reduction noise, improves sharpness, prevents cutter head burning and workpiece from scratching.
Concrete structure is as follows: for the ease of changing scraper component, left-handed scraper component 3 and dextrorotation scraper component 2 are the standard component of annular, there is specific geomery, convenient unified production and processing, modularity like this, greatly reduce die sinking cost, and have multiple combination mode, can market adaptability be improved.Left-handed scraper component 3 and/or dextrorotation scraper component 2 are made up of the scraper layer d on matrix c and surface, and scraper layer d is connected with matrix c in modes such as welding or sintering.
Wherein, in order to process needs, the scraper layer d of left-handed scraper component 3 is the scraper a that some tracks are tilted to the left, and the scraper layer of dextrorotation scraper component 2 is the scraper a that some tracks are tilted to the right; Adjacent scraper a is parallel to each other, and is formed with impartial groove each other.Scraper a on left-handed scraper component 3 and dextrorotation scraper component 2 is mutually symmetrical setting, guarantees stability.Adjacent left-handed scraper component 3 or dextrorotation scraper component 2 form continuous print scraper; Adjacent left-handed scraper component 3 and dextrorotation scraper component 2 form V-arrangement scraper.Close contact between left-handed scraper component 3 and/or dextrorotation scraper component 2, the groove correspondence between scraper a forms the rhone of continuous print V-arrangement, and rhone two ends extend toward extraneous respectively, ensures that rhone is unimpeded.
In order to ensure the steadiness of assembling, scraper component inwall is provided with keyway, and intermediate collar 1 outer wall correspondence is also provided with keyway, is equipped with strip flat key 7 in keyway, effectively prevents scraper component from rotating relative to intermediate collar 1.
The surperficial one end of intermediate collar 1 is provided with annular protrusion 1.1, and scraper component leans protruding 1.1, to protruding 1.1 limited location fixations; The other end utilizes the fixing assembling blanking cover 4 of screw 6, and blanking cover 4 edge is toward extension, and the scraper component other end leans blanking cover 4 edge, by the compacting to scraper component two ends, realizes the fixing of scraper component.
Intermediate collar 1 inside is provided with ladder hole, and less side, aperture is equipped with tapered sleeve 5; Tapered sleeve 5 surface is provided with annular press section 5.1 and presses intermediate collar 1.In addition, tapered sleeve 5 is logical in being to be arranged, and radial surface is inwardly provided with gap 5.2, and inside axially arranges bellmouth 5.3, and gap 5.2 is communicated with bellmouth 5.3.Tapered sleeve 5, for connection device, by the pressing effect of tapered sleeve 5 pairs of intermediate collar 1, moves to prevent it; The bellmouth 5.3 of tapered sleeve 5 inside matches with the diminished shaft on equipment, due to the setting in gap 5.2, makes intermediate collar 1 and tapered sleeve 5 press tighter and tighter, effectively prevents rotation.
Second embodiment
See Fig. 4, this Combined diamond-impregnated wheel, it is different from the first embodiment part and is: the left-handed scraper component 3 of unified assembling in described intermediate collar 1, to obtain the left-handed scraper of continuous print.
Other do not state part with the first embodiment, here no longer analytic explanation.
3rd embodiment
See Fig. 5, this Combined diamond-impregnated wheel, it is different from the first embodiment part and is: unified assembling dextrorotation scraper component 2 in described intermediate collar 1, to obtain continuous print dextrorotation scraper.
Other do not state part with the first embodiment, here no longer analytic explanation.
Above-mentioned is preferred version of the present utility model, and those of ordinary skill in the art, to its simple modification or transformation, all drop within protection domain of the present utility model.
Claims (10)
1. a Combined diamond-impregnated wheel, comprise the intermediate collar (1) of tubular, be sheathed on the scraper component in intermediate collar (1) and the blanking cover (4) for spacing fixed doctor parts, it is characterized in that: described scraper component is made up of some removable left-handed scraper components (3) and/or dextrorotation scraper component (2), be combined to form the scraper (a) that some tracks are V-shaped or tilt, the corresponding rhone (b) being formed with V-arrangement or inclination between scraper.
2. Combined diamond-impregnated wheel according to claim 1, it is characterized in that: described left-handed scraper component (3) and dextrorotation scraper component (2) are the standard component of annular, be made up of the scraper (a) on matrix (c) and surface.
3. Combined diamond-impregnated wheel according to claim 2, it is characterized in that: the scraper layer of described left-handed scraper component (3) is the scraper (a) that some tracks are tilted to the left, the scraper layer of dextrorotation scraper component (2) is the scraper (a) that some tracks are tilted to the right; Adjacent scraper (a) is parallel to each other, and is formed with groove each other.
4. Combined diamond-impregnated wheel according to claim 3, is characterized in that: the scraper (a) on described left-handed scraper component (3) and dextrorotation scraper component (2) is mutually symmetrical setting.
5. Combined diamond-impregnated wheel according to claim 4, is characterized in that: adjacent left-handed scraper component (3) or dextrorotation scraper component (2) form continuous print scraper (a); Adjacent left-handed scraper component (3) and dextrorotation scraper component (2) form V-arrangement scraper (a).
6. the Combined diamond-impregnated wheel according to any one of claim 1-5, it is characterized in that: close contact between described left-handed scraper component (3) and/or dextrorotation scraper component (2), groove between scraper (a) forms the rhone (b) of continuous print V-arrangement or inclination, and rhone (b) two ends extend toward extraneous respectively.
7. Combined diamond-impregnated wheel according to claim 6, is characterized in that: described scraper component inwall is provided with keyway, and intermediate collar (1) outer wall correspondence is also provided with keyway, is equipped with strip flat key (7) in keyway.
8. Combined diamond-impregnated wheel according to claim 7, is characterized in that: described intermediate collar (1) surperficial one end is provided with annular protrusion (1.1), and scraper component leans projection (1.1); The other end fixing assembling blanking cover (4), the scraper component other end leans blanking cover (4) edge.
9. Combined diamond-impregnated wheel according to claim 8, is characterized in that: described intermediate collar (1) inside is provided with ladder hole, and less side, aperture is equipped with tapered sleeve (5); Described tapered sleeve (5) surface is provided with annular press section (5.1) pressing intermediate collar (1).
10. Combined diamond-impregnated wheel according to claim 9, it is characterized in that: described tapered sleeve (5) radial surface is inwardly provided with gap (5.2), inside axially arranges bellmouth (5.3), and gap (5.2) are communicated with bellmouth (5.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038983.8U CN204525208U (en) | 2015-01-20 | 2015-01-20 | Combined diamond-impregnated wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038983.8U CN204525208U (en) | 2015-01-20 | 2015-01-20 | Combined diamond-impregnated wheel |
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| CN204525208U true CN204525208U (en) | 2015-08-05 |
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| CN201520038983.8U Active CN204525208U (en) | 2015-01-20 | 2015-01-20 | Combined diamond-impregnated wheel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737246A (en) * | 2017-01-11 | 2017-05-31 | 江苏正阳雕塑艺术传播有限公司 | A kind of soldering diamond cutter |
| CN106808379A (en) * | 2015-12-01 | 2017-06-09 | 曾贵华 | Multifunctional combination emery wheel |
| CN108687680A (en) * | 2018-04-17 | 2018-10-23 | 株洲钻石切削刀具股份有限公司 | A kind of forming grinding wheel for roughly grinding hard alloy cutter chip pocket |
| CN111251186A (en) * | 2018-12-03 | 2020-06-09 | 蒂罗利特磨料机械斯沃罗夫斯基两合公司 | Grinding tool |
-
2015
- 2015-01-20 CN CN201520038983.8U patent/CN204525208U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808379A (en) * | 2015-12-01 | 2017-06-09 | 曾贵华 | Multifunctional combination emery wheel |
| CN106737246A (en) * | 2017-01-11 | 2017-05-31 | 江苏正阳雕塑艺术传播有限公司 | A kind of soldering diamond cutter |
| CN108687680A (en) * | 2018-04-17 | 2018-10-23 | 株洲钻石切削刀具股份有限公司 | A kind of forming grinding wheel for roughly grinding hard alloy cutter chip pocket |
| CN111251186A (en) * | 2018-12-03 | 2020-06-09 | 蒂罗利特磨料机械斯沃罗夫斯基两合公司 | Grinding tool |
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