CN210281976U - Clamp for grinding wheel machining - Google Patents
Clamp for grinding wheel machining Download PDFInfo
- Publication number
- CN210281976U CN210281976U CN201921330028.6U CN201921330028U CN210281976U CN 210281976 U CN210281976 U CN 210281976U CN 201921330028 U CN201921330028 U CN 201921330028U CN 210281976 U CN210281976 U CN 210281976U
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- CN
- China
- Prior art keywords
- wall
- threaded
- grinding wheel
- clamping plate
- block
- 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.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 229910001651 emery Inorganic materials 0.000 abstract description 14
- 239000011435 rock Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses an anchor clamps for abrasive wheel machining, the on-line screen storage device comprises a base, four corners of base top outer wall all are provided with the stand, and the top outer wall of stand is provided with the lower plate, four corners of lower plate top outer wall all are provided with the screw thread post, and the outer wall sliding connection of screw thread post has the punch holder, the outer wall threaded connection of screw thread post has the screw thread sleeve, the through-hole has all been opened to the top outer wall of punch holder and lower plate, and the adjacent one side outer wall of punch holder and lower plate all is provided with the rubber circle, the bottom outer wall of lower plate is provided with the thread groove, and the inner wall threaded connection of thread groove has the collection dirt lid. The utility model discloses make the emery wheel can not take place to rock when carrying out the hole and polish, the result of use is better, and makes the emery wheel can remove the positive central point of anchor clamps and put, carries out the centre gripping again, has effectively improved the precision when later stage emery wheel hole is polished, has further improved the result of use of anchor clamps.
Description
Technical Field
The utility model relates to an abrasive wheel machining technical field especially relates to an anchor clamps for abrasive wheel machining.
Background
The grinding wheel is a main grinding tool in grinding processing, the grinding wheel is a porous body prepared by adding a binding agent into grinding materials, compacting, drying and roasting, and the grinding wheels have great difference in characteristics due to different manufacturing processes of the grinding materials and the binding agent, so that the grinding wheels have important influence on grinding processing quality, productivity and economy, and the characteristics of the grinding wheels are mainly determined by the factors of the grinding materials, granularity, the binding agent, hardness, tissues, shapes, sizes and the like.
At present, because the shaping of emery wheel blank still can not be accurate to required size precision, must guarantee by the processing of epilogue, the processing of ultra-thin superhard materials abrasive cut-off wheel blank hole generally has interior circular grinding processing, spark-erosion machining and traditional manual processing method of polishing, no matter which kind of mode of polishing all need select more suitable anchor clamps to carry out hole machining, just can guarantee the hole machining requirement of ultra-thin superhard materials abrasive cut-off wheel of high accuracy, consequently, need to design an anchor clamps for abrasive machining and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamp for grinding wheel machining.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anchor clamps for abrasive wheel machining, includes the base, four corners of base top outer wall all are provided with the stand, and the top outer wall of stand is provided with the lower plate, four corners of lower plate top outer wall all are provided with the screw thread post, and the outer wall sliding connection of screw thread post has the punch holder, the outer wall threaded connection of screw thread post has the screw thread sleeve, the through-hole has all been opened to the top outer wall of punch holder and lower plate, and the adjacent one side outer wall of punch holder and lower plate all is provided with the rubber circle, the bottom outer wall of lower plate is provided with the thread groove, and the inner wall threaded connection of thread groove has a collection dirt lid, and the bottom outer wall of collection dirt lid is opened there is spacing hole, and the inner wall.
As a further aspect of the present invention: the outer wall fixedly connected with air exhauster in the top of base, and one side outer wall of air exhauster is provided with the bellows, and the one end outer wall of bellows is provided with the cover of breathing in.
As a further aspect of the present invention: the top outer wall of the air suction cover is provided with a magnet, the bottom outer wall of the dust collection cover is welded with an iron block, and the iron block and the magnet are adsorbed mutually.
As a further aspect of the present invention: the exhaust fan is connected with a switch through a wire, and the switch is connected with a power supply through a wire.
As a further aspect of the present invention: four corners of the outer wall of the top of the upper clamping plate are provided with fixing blocks, and the outer wall of one side of each fixing block is provided with a clamping groove.
As a further aspect of the present invention: the inner wall joint of draw-in groove has the fixture block, and the top outer wall of fixture block is provided with the pole setting, and the welding of the top outer wall of pole setting has the diaphragm.
As a further aspect of the present invention: the threaded hole is opened to the top outer wall of diaphragm, and the inner wall threaded connection of threaded hole has the threaded rod, and the welding of the top outer wall of threaded rod has the regulating wheel, and the bottom outer wall of threaded rod is provided with the block rubber, and the shape of block rubber is conical.
The utility model has the advantages that:
1. through the upper clamping plate, the lower clamping plate, the threaded column, the rubber ring and the threaded sleeve, the grinding wheel can be placed between the upper clamping plate and the lower clamping plate, then the threaded sleeve on the threaded column can be rotated to drive the upper clamping plate to move downwards, so that the clamping effect on the grinding wheel is realized, and meanwhile, the rubber ring on the upper clamping plate and the lower clamping plate can increase the friction force between the clamping plate and the grinding wheel, so that the grinding wheel cannot shake when an inner hole is ground, and the using effect is better;
2. through the arrangement of the dust collection cover, the filter bag, the air suction cover, the magnet, the iron block and the exhaust fan, when the grinding wheel on the clamp polishes an inner hole, the exhaust fan can be driven to work, the magnet on the air suction cover can be adsorbed with the iron block, and chips generated by polishing can be collected in the filter bag through the air suction cover, so that the problems that the chips fly around and fall on a base and are difficult to clean are effectively solved, meanwhile, the dust collection cover can be directly detached from the lower clamping plate, so that the chips in the filter bag can be conveniently cleaned, and the dust collection cover is more practical;
3. through the fixed block that sets up, the fixture block, threaded rod and block rubber, before the centre gripping emery wheel, can block the fixture block in the fixed block, then rotate the regulating wheel, drive the threaded rod and rotate, and then the block rubber on the drive threaded rod moves down, until it and emery wheel contact, conical block rubber can block in the hole of emery wheel for the emery wheel can move the positive central point of anchor clamps and put, carry out the centre gripping again, precision when effectively having improved later stage emery wheel hole and having polished, the result of use of anchor clamps has further been improved.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a grinding wheel machining jig according to embodiment 1;
FIG. 2 is a schematic structural view of an upper clamping plate and a lower clamping plate of the grinding wheel machining jig according to embodiment 1;
fig. 3 is a schematic view of the entire structure of a grinding wheel machining jig according to embodiment 2.
In the figure: the dust collector comprises a base 1, a suction fan 2, a corrugated pipe 3, an air suction cover 4, a magnet 5, an iron block 6, a stand column 7, a lower clamping plate 8, a threaded column 9, a threaded sleeve 10, an upper clamping plate 11, a rubber ring 12, a dust collection cover 13, a filter bag 14, a fixed block 15, a vertical rod 16, a transverse plate 17, a threaded rod 18, a rubber block 19, an adjusting wheel 20 and a clamping block 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an anchor clamps for abrasive wheel machining, including base 1, stand 7 has all been welded to four corners of base 1 top outer wall, and the welding of the top outer wall of stand 7 has lower plate 8, threaded post 9 has all been welded to four corners of the outer wall in 8 tops of lower plate, and threaded post 9's outer wall sliding connection has punch holder 11, threaded post 9's outer wall threaded connection has threaded sleeve 10, the through-hole has all been opened to the top outer wall of punch holder 11 and lower plate 8, and the adjacent one side outer wall of punch holder 11 and lower plate 8 all bonds and has rubber ring 12, the bottom outer wall of lower plate 8 is opened there is the thread groove, and the inner wall threaded connection of thread groove has collection dirt lid 13, the bottom outer wall of collection dirt lid 13 is opened there is spacing hole, the inner wall in spacing hole bonds and has.
Wherein, there is air exhauster 2 top outer wall of base 1 through bolted connection, and one side outer wall of air exhauster 2 is provided with bellows 3, and the one end outer wall of bellows 3 is provided with the cover 4 of breathing in, and the top outer wall welding of the cover 4 of breathing in has magnetite 5, and the bottom outer wall welding of collection dirt lid 13 has iron plate 6, adsorbs between iron plate 6 and the magnetite 5 mutually, and air exhauster 2 is connected with the switch through the wire, and the switch is connected with the power through the wire.
The working principle is as follows: when in use, the grinding wheel can be placed between the upper clamping plate 11 and the lower clamping plate 8, then the threaded sleeve 10 on the threaded column 9 is rotated to drive the upper clamping plate 11 to move downwards, so as to realize the clamping effect on the grinding wheel, the rubber rings 12 on the upper clamping plate 11 and the lower clamping plate 8 can increase the friction force between the clamping plates and the grinding wheel, so that the grinding wheel can not shake when the inner hole is polished, the use effect is better, when the grinding wheel on the clamp is used for polishing the inner hole, the suction fan 2 can be driven to work, the magnet 5 on the suction hood 4 can be adsorbed with the iron block 6, the chips generated by polishing can be collected in the filter bag 14 through the suction hood 4, the problems that the chips fly around and fall on the base 1 and are difficult to clean are effectively avoided, meanwhile, the dust collecting cover 13 can be directly detached from the lower clamping plate 8, so that the debris in the filter bag 14 can be conveniently cleaned, and the dust collecting device is more practical.
Example 2
Referring to fig. 3, an anchor clamps for abrasive wheel machining, this embodiment compares in embodiment 1, still include that four corners of the 11 top outer walls of punch holder have all welded fixed block 15, and one side outer wall of fixed block 15 opens there is the draw-in groove, the inner wall joint of draw-in groove has fixture block 21, and the welding of the top outer wall of fixture block 21 has pole setting 16, the welding of the top outer wall of pole setting 16 has diaphragm 17, the threaded hole is opened to the top outer wall of diaphragm 17, and the inner wall threaded connection of threaded hole has threaded rod 18, the welding of the top outer wall of threaded rod 18 has regulating wheel 20, the bottom outer wall of threaded rod 18 is provided with block rubber 19, block.
The working principle is as follows: during the use, before the centre gripping emery wheel, can with fixture block 21 card in fixed block 15, then rotate regulating wheel 20, drive threaded rod 18 and rotate, and then drive the rubber block 19 on the threaded rod 18 and move down, until it and emery wheel contact, conical rubber block 19 can block in the hole of emery wheel for the emery wheel can move the positive central point of anchor clamps and put, carry out the centre gripping again, precision when effectively having improved later stage emery wheel hole and having polished has further improved the result of use of anchor clamps.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The clamp for processing the grinding wheel comprises a base (1) and is characterized in that stand columns (7) are arranged at four corners of the outer wall of the top of the base (1), a lower clamping plate (8) is arranged on the outer wall of the top of each stand column (7), threaded columns (9) are arranged at four corners of the outer wall of the top of each lower clamping plate (8), an upper clamping plate (11) is connected to the outer wall of each threaded column (9) in a sliding mode, a threaded sleeve (10) is connected to the outer wall of each threaded column (9) in a threaded mode, through holes are formed in the outer walls of the tops of the upper clamping plate (11) and the lower clamping plate (8), rubber rings (12) are arranged on the outer wall of the adjacent side of each upper clamping plate (11) and the outer wall of the adjacent side of each lower clamping plate (8), threaded grooves are formed in the outer wall of the bottoms of the lower clamping plates (8), a dust collection, the inner wall of the limiting hole is bonded with a filter bag (14).
2. The clamp for grinding wheel machining according to claim 1, characterized in that an exhaust fan (2) is fixedly connected to the outer wall of the top of the base (1), a corrugated pipe (3) is arranged on the outer wall of one side of the exhaust fan (2), and an air suction cover (4) is arranged on the outer wall of one end of the corrugated pipe (3).
3. The jig for grinding wheel machining according to claim 2, wherein a magnet (5) is provided on the top outer wall of the air suction cover (4), an iron block (6) is welded on the bottom outer wall of the dust collection cover (13), and the iron block (6) and the magnet (5) are adsorbed.
4. The jig for grinding wheel machining according to claim 3, wherein the exhaust fan (2) is connected to a switch through a wire, and the switch is connected to a power supply through a wire.
5. The clamp for processing the grinding wheel according to any one of claims 1 to 4, wherein fixing blocks (15) are arranged at four corners of the outer wall of the top of the upper clamping plate (11), and a clamping groove is formed in the outer wall of one side of each fixing block (15).
6. The clamp for grinding wheel machining according to claim 5, wherein a clamping block (21) is clamped on the inner wall of the clamping groove, an upright rod (16) is arranged on the outer wall of the top of the clamping block (21), and a transverse plate (17) is welded on the outer wall of the top of the upright rod (16).
7. The clamp for grinding wheel machining according to claim 6, wherein the transverse plate (17) is provided with a threaded hole on the outer wall of the top, a threaded rod (18) is connected to the inner wall of the threaded hole in a threaded manner, an adjusting wheel (20) is welded on the outer wall of the top of the threaded rod (18), a rubber block (19) is arranged on the outer wall of the bottom of the threaded rod (18), and the rubber block (19) is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330028.6U CN210281976U (en) | 2019-08-16 | 2019-08-16 | Clamp for grinding wheel machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330028.6U CN210281976U (en) | 2019-08-16 | 2019-08-16 | Clamp for grinding wheel machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281976U true CN210281976U (en) | 2020-04-10 |
Family
ID=70062757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921330028.6U Expired - Fee Related CN210281976U (en) | 2019-08-16 | 2019-08-16 | Clamp for grinding wheel machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210281976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351625A (en) * | 2022-08-23 | 2022-11-18 | 湖北三丰汽配有限公司 | Automobile clutch pressure plate reaming equipment |
-
2019
- 2019-08-16 CN CN201921330028.6U patent/CN210281976U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351625A (en) * | 2022-08-23 | 2022-11-18 | 湖北三丰汽配有限公司 | Automobile clutch pressure plate reaming equipment |
| CN115351625B (en) * | 2022-08-23 | 2024-01-19 | 湖北三丰汽配有限公司 | Automobile clutch pressure plate reaming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20200816 |