CN107303655A - A kind of combined polishing disc structure - Google Patents
A kind of combined polishing disc structure Download PDFInfo
- Publication number
- CN107303655A CN107303655A CN201710632126.4A CN201710632126A CN107303655A CN 107303655 A CN107303655 A CN 107303655A CN 201710632126 A CN201710632126 A CN 201710632126A CN 107303655 A CN107303655 A CN 107303655A
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- CN
- China
- Prior art keywords
- lightweight
- support tube
- polishing disc
- disc structure
- mill
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of combined polishing disc structure, it is intended to solves for the mill of large-scale workpiece grinding is complicated, weight is big, manufacture difficulty is big, manufacturing cost is high deficiency.The invention includes mill centerbody, the support frame being connected on mill centerbody outer wall, support frame upper end connects lightweight upper plate, support frame lower end connects lightweight lower shoe, abrasive material is connected on lightweight upper plate, support frame includes some upper support tubes, the lower support tube being uniformly arranged, interconnection post being uniformly arranged, upper support tube and lower support tube are corresponded and radially set, and several interconnection posts are respectively connected between the upper support tube and lower support tube that are correspondingly arranged.Combined polishing disc structure it is simple in construction, lightweight, be simple to manufacture, manufacturing cost it is low, the grinding effect for large-scale workpiece is good.
Description
Technical field
The present invention relates to a kind of mill, more specifically, it relates to a kind of combined polishing disc structure.
Background technology
Mill be it is a kind of to workpiece surface carry out grinding device, workpiece surface is ground, polish after make it
Flat smooth, improves the quality of workpiece.Needed when carrying out grinding for large-scale workpiece using large-scale mill, and large-scale mill
Complicated, manufacture is big, and manufacturing cost is high, and weight is big.
China Patent Publication No. CN101524824A, discloses a kind of high accuracy ball double autorotation grinding tray high-efficiency grinding dress
Put, including frame, rack-mounted grinding disc device and load pressue device, grinding disc device includes top lap, on
Abrasive disk upper end installed load pressue device, in addition to lower abrasive disk inner disc and lower abrasive disk external disk, lower abrasive disk external disk is with
Abrasive disk inner disc is so that with the form of sleeve arrangement, lower abrasive disk inner disc is nested in the lower abrasive disk external disk, outside lower abrasive disk inner disc
Taper abradant surface on the inside of the conical surface abradant surface of side and the lower abrasive disk external disk constitutes V-shaped groove structure, and lower abrasive disk external disk is consolidated
Dingan County is in frame, and top lap is arranged in rotating shaft, and rotating shaft connection top lap motor, lower abrasive disk inner disc is installed
On main shaft, disk-drive motor in the lower abrasive disk of main shaft connection.This simple in construction, processing cost is low, while having higher
Machining accuracy and processing efficiency.But it is not suitable for the grinding action to large-scale workpiece.
The content of the invention
Instant invention overcomes the mill for large-scale workpiece grinding is complicated, weight is big, manufacture difficulty is big, manufacture
A kind of high not enough there is provided combined polishing disc structure of cost, it is simple in construction, lightweight, be simple to manufacture, manufacturing cost is low,
Grinding effect for large-scale workpiece is good.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：A kind of combined polishing disc structure, including mill
Disk center's body, the support frame being connected on mill centerbody outer wall, support frame upper end connection lightweight upper plate, support frame
Lower end connects lightweight lower shoe, connects abrasive material on lightweight upper plate, some upper support tubes that support frame includes being uniformly arranged,
Lower support tube, the interconnection post being uniformly arranged, upper support tube and lower support tube are corresponded and radially set, be correspondingly arranged
Upper support tube and lower support tube between be respectively connected with several interconnection post.
Combined polishing disc is made up of mill centerbody, support frame, lightweight upper plate, lightweight lower shoe, abrasive material, structure
Simply, it is lightweight.When mill is manufactured, some upper support tubes are uniformly connected on mill centerbody outer wall close to upper end position
Put, some lower support tubes are uniformly connected on mill centerbody outer wall close to lower end position, then supported on corresponding
Several interconnection posts are connected between pipe and lower support tube, then by lightweight upper plate and lightweight lower shoe respectively with interconnecting above and below post
Two ends are fastenedly connected.Diamond abrasive layer is finally set on lightweight upper plate.Whole manufacturing process is simple, and manufacturing cost is low.
The support frame being made up of upper support tube, lower support tube, interconnection post is lightweight, and structural strength is good, is unlikely to deform, service life
It is long.Because support frame is lightweight, structural strength is good, therefore diameter can be done greatly, mill is applied to the grinding of large-scale workpiece
Processing.This combined polishing disc structure it is simple in construction, lightweight, be simple to manufacture, manufacturing cost it is low, the mill for large-scale workpiece
Cut processing effect good.
Preferably, interconnection ring is fastenedly connected with mill centerbody outer wall, with upper support tube, lower support tube on interconnection ring
Correspond and be provided with several plug-in openings, upper support tube, lower support tube are fastened respectively to be inserted into plug-in opening and with interconnecting boxing
It is connected together.The setting of interconnection ring facilitates the connection fastening of support tube, lower support tube, it is ensured that the structure of mill centerbody
Intensity.
Preferably, interconnection post is provided with upper jack and lower jack, upper support tube is inserted into jack, and lower support tube is inserted
In lower jack, interconnection post upper end is fastenedly connected with lightweight upper plate, and interconnection post lower end is fastenedly connected with lightweight lower shoe.On
Support tube and lower support tube are connected with interconnection post inserting, easy to connect reliable.This structure setting makes lightweight upper plate, upper branch
Stay tube, interconnection post, lower support tube, lightweight lower shoe are fastenedly connected into an entirety, it is ensured that structural strength.
Preferably, lightweight upper plate includes some upper splice plates, lightweight lower shoe includes some lower splice plates, upper splicing
Plate and lower splice plate are in the spelling between the splicing seams and adjacent twice splice plates fanned on loop configuration, adjacent two between splice plate
Seam staggers setting.Lightweight upper plate and lightweight lower shoe are respectively by some pieces of upper splice plates and some pieces of lower splice plates splicings
Into upper splice plate and lower splicing plate suqare are small, greatly reduce difficulty of processing.Due to lightweight upper plate and lightweight bottom board diameter
Larger, splice plate is spliced under splice plate on polylith and polylith respectively, makes lightweight upper plate and lightweight lower shoe not variable
Shape.The splicing seams between splicing seams and adjacent twice splice plates on adjacent two between splice plate stagger setting, are conducive to improving
The overall bonding strength of mill.
Preferably, abrasive material is cast in lightweight upper plate.Abrasive material is cast on lightweight upper plate, with lightweight upper plate
Bonding strength it is good, it is difficult for drop-off, and abrasive material abrasion after directly up pour into a mould abrasive material again, it is very convenient.
Preferably, 2-15 meters of the diameter of support frame.Support frame is lightweight, and structural strength is good, can make big straight
Footpath, to be adapted to the grinding action of big workpiece.
Preferably, upper support tube and lower support tube are stainless steel tube, mill centerbody is steel.Stainless steel tube weight
Amount is light, and structural strength is good, is unlikely to deform.The mill centerbody of steel ensure that structural strength.
Preferably, the colored raised line of three be radially arranged is laid between lightweight upper plate and abrasive material, it is colored convex
Bar is arranged on abrasive material inner bottom surface position, and colored raised line is identical with abrasive material material, and the color of three colored raised lines is respectively red
Color, yellow, green, colored raised line the height red colored raised line height ＞ of green colored raised line height ＞ yellow.
Abrasive material is slowly worn and torn in use, needs to pour into a mould upper new abrasive material again when wearing and tearing to a certain extent
Layer, but may wear to that what degree pours into a mould new abrasive material again, and this is difficult to judge, be sentencing by experience and naked eyes mostly
It is disconnected, easily judge by accident, and cause lightweight upper plate be worn or abrasive material can also continue to it is new using being just cast
Abrasive material causes to waste.And this programme can play good reminding effect by the colored raised line of setting, it is easy to accurate judgement
The abrasion condition of abrasive material.Grinding process generally requires bath cooling, and when colored raised line is worn, coloured silk will be mixed in current
The color of color raised line, intuitively reminds operating personnel's abrasive material to be completely worn soon, so as to the upper new abrasive material of cast in time.By
In the red colored raised line height of the colored raised line height ＞ of the colored raised line height ＞ yellow of green, the colour of green and yellow
When raised line is worn operating personnel are served with good warning function, when red colored raised line is worn, operation is reminded
Personnel must be shut down, then in the new abrasive material of original abrasive material upper being worn, and normal so as to mill is used.
Preferably, being laid with the wind deflector that arc is provided with some air vents, air vent on lightweight lower shoe, lead
Aerofoil upper end is provided with the diversion division windward of arc close to upper plate lower surface position, wind deflector lower end, and diversion division extends windward
The lower surface of lower shoe.During mill rotates grinding, wind deflector is played well with mill synchronous axial system, windward diversion division
Wind-guiding is acted on, and air-flow is blowed to lightweight upper plate with wind deflector, and lightweight upper plate is connected with abrasive material, and abrasive material had been ground
Cheng Zhonghui produces substantial amounts of heat, and heat can be delivered on lightweight upper plate, and to lightweight upper plate up-draught, lightweight upper plate is risen
Good cooling-down effect is arrived, it is to avoid abrasive material occur and superheating phenomenon occurs in lightweight upper plate, has been conducive to improving ground effect.
Preferably, diversion division two ends each extend over out the both sides of wind deflector windward.Wind-guiding is stretched out at diversion division two ends windward
Plate both sides, are conducive to improving blower effect.
Compared with prior art, the beneficial effects of the invention are as follows：（1）Combined polishing disc structure it is simple in construction, lightweight,
Be simple to manufacture, manufacturing cost it is low, the grinding effect for large-scale workpiece is good；（2）The abrasion condition of abrasive material can be directly perceived
Find out, prevent light abrasion regard upper plate situation, be easy to pour into a mould new abrasive material in time；（3）The process of mill grinding
In acted on by wind deflector wind-guiding, to lightweight upper plate up-draught, good cooling-down effect is served to lightweight upper plate, it is to avoid
There is abrasive material and superheating phenomenon occurs in lightweight upper plate, be conducive to improving ground effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is the structural representation of the lightweight upper plate of the present invention；
Fig. 3 is the structural representation of the lightweight lower shoe of the present invention；
Fig. 4 is the sectional view of embodiments of the invention 1；
Fig. 5 is the sectional view of embodiments of the invention 2；
Fig. 6 is the structural representation of the wind deflector of embodiments of the invention 2；
In figure：1st, mill centerbody, 2, support frame, 3, lightweight upper plate, 4, lightweight lower shoe, 5, abrasive material, 6, upper support
Pipe, 7, lower support tube, 8, interconnection post, 9, diversion division windward, 10, interconnection ring, 11, plug-in opening, 12, upper jack, 13, lower jack,
14th, upper splice plate, 15, lower splice plate, 16, colored raised line, 17, air vent, 18, wind deflector.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is further described specifically：
Embodiment 1：A kind of combined polishing disc structure,（Referring to accompanying drawing 1 to 4）, including mill centerbody 1, it is connected to mill center
Support frame 2 on external wall, mill centerbody is steel, 2-15 meters of the diameter of support frame, the connection of support frame upper end
Abrasive material 5 is connected on lightweight upper plate 3, support frame lower end connection lightweight lower shoe 4, lightweight upper plate, abrasive material is cast in
Lightweight upper plate.Support frame includes some upper support tubes 6, the lower support tube 7 being uniformly arranged, interconnection post 8 being uniformly arranged, on
Support tube and lower support tube are stainless steel tube, and upper support tube and lower support tube are corresponded and radially set, correspondence
Several interconnection posts are respectively connected between the upper support tube and lower support tube that set.It is fastenedly connected with mill centerbody outer wall mutually
Join to correspond with upper support tube, lower support tube on ring 10, interconnection ring and be provided with several plug-in openings 11, upper support tube, lower support
Pipe is fastened respectively to be inserted into plug-in opening and is connected together with interconnection boxing.Interconnect post and be provided with upper jack 12 and lower jack 13,
Upper support tube is inserted into jack, and lower support tube is inserted into lower jack, and interconnection post upper end is fastenedly connected with lightweight upper plate,
Trip bolt is connected between lightweight upper plate and interconnection post upper end, trip bolt is connected in support pipe outer wall, under interconnection post
End is fastenedly connected with lightweight lower shoe.Trip bolt, lightweight are connected between lightweight upper plate inward flange and mill centerbody upper end
Trip bolt is connected between upper plate and interconnection ring upper end.Connected between lightweight lower shoe inward flange and mill centerbody lower end tight
Gu screw, trip bolt is connected between lightweight lower shoe and interconnection ring lower end.Connected between lightweight lower shoe and interconnection post upper end
Trip bolt, trip bolt is connected in lower support pipe outer wall.Lightweight upper plate includes some upper splice plates 14, lightweight lower shoe
Including some lower splice plates 15, upper splice plate and lower splice plate are in the splicing fanned on loop configuration, adjacent two between splice plate
Stitch and stagger setting the splicing seams between adjacent twice splice plates.
Combined polishing disc is made up of mill centerbody, support frame, lightweight upper plate, lightweight lower shoe, abrasive material, structure
Simply, it is lightweight.When mill is manufactured, some upper support tubes are uniformly connected on mill centerbody outer wall close to upper end position
Put, some lower support tubes are uniformly connected on mill centerbody outer wall close to lower end position, then supported on corresponding
Several interconnection posts are connected between pipe and lower support tube, then by lightweight upper plate and lightweight lower shoe respectively with interconnecting above and below post
Two ends are fastenedly connected.Diamond abrasive layer is finally set on lightweight upper plate.Whole manufacturing process is simple, and manufacturing cost is low.
The support frame being made up of upper support tube, lower support tube, interconnection post is lightweight, and structural strength is good, is unlikely to deform, service life
It is long.Because support frame is lightweight, structural strength is good, therefore diameter can be done greatly, mill is applied to the grinding of large-scale workpiece
Processing.This combined polishing disc structure it is simple in construction, lightweight, be simple to manufacture, manufacturing cost it is low, the mill for large-scale workpiece
Cut processing effect good.
Embodiment 2：A kind of combined polishing disc structure,（Referring to accompanying drawing 5, accompanying drawing 6）, its structure is similar to Example 1, mainly
Difference is to be laid with the colored raised line 16 of three be radially arranged in the present embodiment between lightweight upper plate and abrasive material, color
Color raised line is arranged on abrasive material inner bottom surface position, and colored raised line is identical with abrasive material material, the color difference of three colored raised lines
For red, yellow, green, colored raised line the height red colored raised line height ＞ of green colored raised line height ＞ yellow.
The wind deflector 18 that arc is provided with some air vents 17, air vent is laid with lightweight lower shoe, wind deflector upper end is close
Upper plate lower surface position, wind deflector lower end is provided with diversion division 9 windward of arc, and diversion division extends the following table of lower shoe windward
Face.Diversion division two ends each extend over out the both sides of wind deflector windward.Other structures are same as Example 1.
Embodiment described above is two kinds of preferably schemes of the present invention, not makees any formal to the present invention
Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (10)
1. a kind of combined polishing disc structure, it is characterized in that, including mill centerbody, the support that is connected on mill centerbody outer wall
Mill is connected on skeleton, support frame upper end connection lightweight upper plate, support frame lower end connection lightweight lower shoe, lightweight upper plate
The bed of material, support frame include be uniformly arranged some upper support tubes, be uniformly arranged lower support tube, interconnection post, upper support tube and
Lower support tube is corresponded and radially set, and is respectively connected between the upper support tube and lower support tube that are correspondingly arranged some
Individual interconnection post.
2. a kind of combined polishing disc structure according to claim 1, it is characterized in that, it is fastenedly connected on mill centerbody outer wall
Have to correspond with upper support tube, lower support tube on interconnection ring, interconnection ring and be provided with several plug-in openings, upper support tube, lower support
Pipe is fastened respectively to be inserted into plug-in opening and is connected together with interconnection boxing.
3. a kind of combined polishing disc structure according to claim 1, it is characterized in that, interconnection post is provided with upper jack and underthrust
Hole, upper support tube is inserted into jack, and lower support tube is inserted into lower jack, and interconnection post upper end is fastened with lightweight upper plate to be connected
Connect, interconnection post lower end is fastenedly connected with lightweight lower shoe.
4. a kind of combined polishing disc structure according to claim 1, it is characterized in that, lightweight upper plate includes some upper splicings
Plate, lightweight lower shoe includes some lower splice plates, and upper splice plate and lower splice plate are in splice plate on fan loop configuration, adjacent two
Between splicing seams and adjacent twice splice plates between splicing seams stagger setting.
5. a kind of combined polishing disc structure according to claim 1, it is characterized in that, abrasive material is cast in lightweight upper plate.
6. a kind of combined polishing disc structure according to claim 1 to 5 any one, it is characterized in that, support frame it is straight
Footpath 2-15 meters.
7. a kind of combined polishing disc structure according to claim 1 to 5 any one, it is characterized in that, upper support tube is with
Support tube is stainless steel tube, and mill centerbody is steel.
8. a kind of combined polishing disc structure according to claim 1 to 5 any one, it is characterized in that, lightweight upper plate and
The colored raised line of three be radially arranged is laid between abrasive material, colored raised line is arranged on abrasive material inner bottom surface position, colored
Raised line is identical with abrasive material material, and the color of three colored raised lines is respectively red, yellow, green, and green colored raised line is high
Spend the red colored raised line height of the colored raised line height ＞ of ＞ yellow.
9. a kind of combined polishing disc structure according to claim 1 to 5 any one, it is characterized in that, on lightweight lower shoe
Be laid with the wind deflector that arc is provided with some air vents, air vent, wind deflector upper end close to upper plate lower surface position,
Wind deflector lower end is provided with the diversion division windward of arc, and diversion division extends the lower surface of lower shoe windward.
10. a kind of combined polishing disc structure according to claim 9, it is characterized in that, diversion division two ends are each extended over windward
Go out the both sides of wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632126.4A CN107303655B (en) | 2017-07-28 | 2017-07-28 | A kind of combined polishing disc structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632126.4A CN107303655B (en) | 2017-07-28 | 2017-07-28 | A kind of combined polishing disc structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107303655A true CN107303655A (en) | 2017-10-31 |
| CN107303655B CN107303655B (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710632126.4A Expired - Fee Related CN107303655B (en) | 2017-07-28 | 2017-07-28 | A kind of combined polishing disc structure |
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| Country | Link |
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| CN (1) | CN107303655B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461702Y (en) * | 2001-01-15 | 2001-11-28 | 朱正元 | Ceramic measuring block grinding disk |
| CN201371422Y (en) * | 2008-09-17 | 2009-12-30 | 桂林矿产地质研究院 | Diamond grinding wheel and grinding equipment using same |
| CN202045581U (en) * | 2011-03-28 | 2011-11-23 | 来安县安泰聚氨酯制品有限公司 | Novel stripping wheel |
| DE102013105616A1 (en) * | 2013-05-31 | 2014-12-04 | Dr. Müller Diamantmetall AG | Tool for editing materials |
| CN204639960U (en) * | 2015-03-20 | 2015-09-16 | 江苏东方砂轮有限公司 | A kind of emery wheel of modified node method |
-
2017
- 2017-07-28 CN CN201710632126.4A patent/CN107303655B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2461702Y (en) * | 2001-01-15 | 2001-11-28 | 朱正元 | Ceramic measuring block grinding disk |
| CN201371422Y (en) * | 2008-09-17 | 2009-12-30 | 桂林矿产地质研究院 | Diamond grinding wheel and grinding equipment using same |
| CN202045581U (en) * | 2011-03-28 | 2011-11-23 | 来安县安泰聚氨酯制品有限公司 | Novel stripping wheel |
| DE102013105616A1 (en) * | 2013-05-31 | 2014-12-04 | Dr. Müller Diamantmetall AG | Tool for editing materials |
| EP2810739A1 (en) * | 2013-05-31 | 2014-12-10 | Dr. Müller Diamantmetall AG | Tool for processing materials |
| CN204639960U (en) * | 2015-03-20 | 2015-09-16 | 江苏东方砂轮有限公司 | A kind of emery wheel of modified node method |
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| Publication number | Publication date |
|---|---|
| CN107303655B (en) | 2019-05-24 |
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Granted publication date: 20190524 |