CN208729551U - A kind of combinated grinding wheel with support chip - Google Patents
A kind of combinated grinding wheel with support chip Download PDFInfo
- Publication number
- CN208729551U CN208729551U CN201821007866.5U CN201821007866U CN208729551U CN 208729551 U CN208729551 U CN 208729551U CN 201821007866 U CN201821007866 U CN 201821007866U CN 208729551 U CN208729551 U CN 208729551U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- support
- connecting rod
- tabletting
- center
- 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
- 238000009434 installation Methods 0.000 claims abstract description 35
- 238000010572 single replacement reaction Methods 0.000 abstract description 2
- 239000007767 bonding agent Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000037396 body weight Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a kind of combinated grinding wheels with support chip, including grinding wheel one, grinding wheel two, center support, connecting rod and support tabletting；The grinding wheel one and grinding wheel two include grinding wheel layer；The grinding wheel layer be tubulose, and two side of grinding wheel layer to axle center part be in conical shaped depression；Installation base body is provided at the center of the grinding wheel layer；The installation base body is provided centrally with installation through-hole；The connecting rod is hollow tubular；The connecting rod middle position is provided with center support；The both ends of the connecting rod are provided with external screw thread；Through-hole is provided at the support tabletting center；The through-hole is provided with internal screw thread；The connecting rod both ends are provided with support tabletting；The center support and the profile of support tabletting are wanted to coincide with grinding wheel layer two sides conical shaped depression.The utility model grinding wheel quality mitigates, and saves power source, and grinding wheel combination is practical, reduces the damage that grinding wheel itself stress generates, also interchangeable grinding wheel position and single replacement, and stability is more preferable when high speed rotation.
Description
Technical field
The utility model relates to a kind of grinding wheels, refer in particular to a kind of lighter weight, are formed by two grinding wheels and component combination, according to
Use demand grinding wheel with reversing of position or can be individually replaced use, reduce production cost, replace flexible and convenient with support portion
Part, the large grinding that stability is preferably applied in combination.
Background technique
Grinding wheel is most important one kind grinding tool in grinding.Grinding wheel is that bonding agent is added in abrasive material, through green compact, drying
With roasting and manufactured porous body.Since abrasive material, bonding agent and manufacturing process are different, the characteristic difference of grinding wheel is very big, therefore right
Processing quality, productivity and the economy of grinding have an important influence, and grinding wheel is also known as bonded abrasive tool, and grinding wheel is will be general by bonding agent
Continuous grinding material is consolidated into certain shapes (majority is circle, and there is through-hole in center), and the bonded abrasive tool with some strength.Its generally by
Abrasive material, bonding agent and stomata are constituted, this three parts is frequently referred to the three elements of bonded abrasive tool.According to the different classifications of bonding agent, often
That sees has ceramic (bonding agent) grinding wheel, resin (bonding agent) grinding wheel, rubber (bonding agent) grinding wheel.Grinding wheel is that dosage is most in grinding tool
Greatly, most wide one kind of using face, high speed rotation when use can outer circle to metal or non-metal workpiece, inner circle, plane and various
Type face etc. is roughly ground, half refines and refine and fluting and cutting etc..
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of lighter weight, by two grinding wheels and
Component combination forms, and with reversing of position or can be individually replaced use according to use demand grinding wheel, reduces production cost, and replacement is flexible
Easily have support member, the large grinding that stability is preferably applied in combination.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of combinated grinding wheel with support chip, including
Grinding wheel one, grinding wheel two, center support, connecting rod and support tabletting；The grinding wheel one and grinding wheel two include grinding wheel layer；The sand
Wheel layer be tubulose, and two side of grinding wheel layer to axle center part be in conical shaped depression；Installation base body is provided at the center of the grinding wheel layer；
The installation base body is provided centrally with installation through-hole；The installation through-hole periphery is provided with installation screw；During the connecting rod is
Blank pipe shape；The connecting rod middle position is provided with center support；The grinding wheel one and grinding wheel two are respectively from connecting rod both ends
It is inserted in；The both ends of the connecting rod are provided with external screw thread；Through-hole is provided at the support tabletting center；The through-hole is provided with
Internal screw thread；The bore periphery is provided with installation screw；The connecting rod both ends are provided with support tabletting；The central supported
Part and the profile of support tabletting are wanted to coincide with grinding wheel layer two sides conical shaped depression；Nut pass through installation screw connection support tabletting and
Grinding wheel one or grinding wheel two.
Preferably, the grinding wheel one is identical with the size of grinding wheel two.
Preferably, the installation base body and support tabletting on installation screw at least there are three.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
A kind of combinated grinding wheel with support chip of the utility model, grinding wheel self structure mitigate quality, save
Power source, grinding wheel combination is practical, and single grinding wheel size becomes smaller, easy to produce, reduces the damage that grinding wheel is generated due to itself stress,
Grinding wheel position and single replacement can be also exchanged as needed, reduces use cost, increases the service life of grinding wheel, when high speed rotation
There are support member supports, stability is more preferable.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is a kind of connecting rod of combinated grinding wheel with support chip of the utility model and the structural representation of supporting element
Figure；
Attached drawing 2 is a kind of left view structural representation of the support tabletting of combinated grinding wheel with support chip of the utility model；
Attached drawing 3 is a kind of schematic view of the front view of combinated grinding wheel with support chip of the utility model；
Attached drawing 4 is a kind of left view structural representation of combinated grinding wheel with support chip of the utility model；
Attached drawing 5 is a kind of right side structural representation of the grinding wheel one of combinated grinding wheel with support chip of the utility model；
Attached drawing 6 is the cross-sectional view in the face A-A in attached drawing 5；
Wherein: 1, grinding wheel one；2, grinding wheel two；3, center support；4, connecting rod；5, tabletting is supported；6, nut；11, sand
Take turns layer；12, installation base body；13, installation through-hole；14, installation screw；41, external screw thread；51, through-hole.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
Attached drawing 1-6 be a kind of combinated grinding wheel with support chip described in the utility model, including grinding wheel 1, grinding wheel 22,
Center support 3, connecting rod 4 and support tabletting 5；The grinding wheel 1 and grinding wheel 22 include grinding wheel layer 11；The grinding wheel layer 11
For tubulose, and 11 liang of side of grinding wheel layer to axle center part be in conical shaped depression；Installation base body is provided at the center of the grinding wheel layer 11
12；The installation base body 12 is provided centrally with installation through-hole 13；13 periphery of installation through-hole is provided with installation screw 14；It is described
Connecting rod 4 is hollow tubular；4 middle position of connecting rod is provided with center support 3；The grinding wheel 1 and 22 points of grinding wheel
It is not inserted in from 4 both ends of connecting rod；The both ends of the connecting rod 4 are provided with external screw thread 41；It is provided at 5 center of support tabletting
Through-hole 51；The through-hole 51 is provided with internal screw thread；51 periphery of through-hole is provided with installation screw 14；4 both ends of connecting rod
It is provided with support tabletting 5；The center support 3 and the profile of support tabletting 5 are thought with 11 two sides conical shaped depression of grinding wheel layer
It coincide；Nut 6 passes through the connection of installation screw 14 support tabletting 5 and grinding wheel 1 or grinding wheel 22；The grinding wheel 1 and grinding wheel 22
Size it is identical；Installation screw 14 in the installation base body 12 and support tabletting 5 at least there are three.
Using needing first to be assembled before grinding wheel, the installation through-hole 13 of grinding wheel 1 and grinding wheel 22 is passed through into connection from both sides
Bar 4, and close to center support 3；Support tabletting 5 is loaded onto two sides respectively, supports the internal screw thread of tabletting 5 and 4 two sides of connecting rod
External screw thread is cooperatively connected；Grinding wheel 1 and grinding wheel 22 are compressed；The connection of installation screw 14 support tabletting 5 and sand are passed through with nut 6
One 1 or grinding wheel 22 are taken turns, and nut 6 is locked, being installed rear grinding wheel can be used.Two grinding wheels are applied in combination, and connection is tight
It is close, avoid grinding wheel oversized, by itself stress rupture, and serious wear among when grinding wheel uses how many situations, at this moment may be used
To back out activity tabletting 5, by 22 location swap of grinding wheel 1 and grinding wheel, abration position is shifted to both sides, and group can also be after after turning
It is continuous to use, and unilateral grinding wheel is damaged, it can be individually replaced, extend the service life of grinding wheel, since grinding wheel size is larger, from
Body weight also will increase, and when work needs larger power to drive, and consume the energy, and the grinding wheel structure design of this case reduces itself weight
Power can also reduce production cost, energy consumption, while supports support grinding wheel be saved, so that it is stable when rotating at high speed
Property is more preferable.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
1. a kind of combinated grinding wheel with support chip, it is characterised in that: including grinding wheel one, grinding wheel two, center support, connecting rod and
Support tabletting；The grinding wheel one and grinding wheel two include grinding wheel layer；The grinding wheel layer is tubulose, and two side of grinding wheel layer is in axle center part
Conical shaped depression；Installation base body is provided at the center of the grinding wheel layer；The installation base body is provided centrally with installation through-hole；Institute
It states installation through-hole periphery and is provided with installation screw；The connecting rod is hollow tubular；During the connecting rod middle position is provided with
Heart supporting element；The grinding wheel one and grinding wheel two are inserted in from connecting rod both ends respectively；The both ends of the connecting rod are provided with external screw thread；
Through-hole is provided at the support tabletting center；The through-hole is provided with internal screw thread；The bore periphery is provided with installation screw；
The connecting rod both ends are provided with support tabletting；The center support and the profile and grinding wheel layer two sides circular cone for supporting tabletting
Shape recess is wanted to coincide；Nut passes through installation screw connection support tabletting and grinding wheel one or grinding wheel two.
2. a kind of combinated grinding wheel with support chip according to claim 1, it is characterised in that: the grinding wheel one and grinding wheel two
Size it is identical.
3. a kind of combinated grinding wheel with support chip according to claim 1, it is characterised in that: the installation base body and support
Installation screw in tabletting at least there are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007866.5U CN208729551U (en) | 2018-06-28 | 2018-06-28 | A kind of combinated grinding wheel with support chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007866.5U CN208729551U (en) | 2018-06-28 | 2018-06-28 | A kind of combinated grinding wheel with support chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208729551U true CN208729551U (en) | 2019-04-12 |
Family
ID=66024513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821007866.5U Expired - Fee Related CN208729551U (en) | 2018-06-28 | 2018-06-28 | A kind of combinated grinding wheel with support chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208729551U (en) |
-
2018
- 2018-06-28 CN CN201821007866.5U patent/CN208729551U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190412 |