CN207206152U - A kind of abrasive disk - Google Patents
A kind of abrasive disk Download PDFInfo
- Publication number
- CN207206152U CN207206152U CN201721215140.6U CN201721215140U CN207206152U CN 207206152 U CN207206152 U CN 207206152U CN 201721215140 U CN201721215140 U CN 201721215140U CN 207206152 U CN207206152 U CN 207206152U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- abrasive disk
- chassis
- pedestal
- egative film
- 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.)
- Ceased
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
It the utility model is related to a kind of abrasive disk, including pedestal, the chassis being detachably arranged on pedestal, a plurality of cutter heads, the chassis is provided with a plurality of installation portions, the cutter head includes cutter head egative film, the grinding cutter head on cutter head egative film, and each cutter head egative film is anchored on by way of welding on each installation portion.The technical problem that production cost is higher, stability is poor is which solved present in prior art.
Description
Technical field
It the utility model is related to a kind of abrasive disk.
Background technology
Existing abrasive disk is a lot, there is a kind of abrasive disk applied to stone material, and it is diamond segment weldering by the way of
It is connected on abrasive disk, this mode cost is relatively low.But because abrasive disk is often using made of casting, its pollution is more tight
Weight, heavier-weight, and the easy cracking after grinding, being finished once whole abrasive disk will abandon, compare waste, cost compared with
It is high.Also, because diamond segment can not be directly welded on casting, copper sheet will be often added as medium, and to adopt
With the mode of high-frequency welding, its operating efficiency is relatively low, and cost is higher.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes it is a kind of it is simple in construction, cost is relatively low, stability is preferable, grinds
Cut the preferable abrasive disk of effect.The technical problem that production cost is higher, stability is poor is which solved present in prior art.
To achieve the above object, the utility model employs following technical scheme：A kind of abrasive disk, including it is pedestal, removable
Unload chassis on the pedestal, a plurality of cutter heads, the chassis be provided with a plurality of installation portions, the cutter head includes cutter head bottom
Piece, the grinding cutter head on cutter head egative film, each cutter head egative film are anchored on by way of welding on each installation portion.
Further, the installation portion is made up of more than two salient points.
Further, the installation portion is made up of three salient points.
Further, the pedestal is made up of light-weight metal or resin or rigid plastics.
Further, the cutter head egative film is made up of iron material, and the chassis is made up of iron material.
Further, the chassis is connected with pedestal by way of bolt locking.
By using preceding solution, the beneficial effects of the utility model are：This abrasive disk changes existing using slotting
Connect or the fixed form of high-frequency welding, and separable pedestal and base be set, such pedestal some can be used relatively light or
Environment-friendly materials, such as aluminium, resin, rigid plastics, and chassis directly can be stamped to form using iron plate, without using original casting
The mode made, so can be cost-effective while substantially reduce weight, and pedestal can realize recycling, realize section
Can emission reduction, the purpose of low-carbon environment-friendly.The mode being tightened by bolts can be adopted between pedestal and base in addition, it is only necessary to 2-4 spiral shell
Bolt can realizes preferably locking, and it is relatively simple, convenient to dismantle.Cutter head has been divided into cutter head egative film and grinding cutter head in addition,
Cutter head egative film uses iron material, can so facilitate the welding that contact is carried out with chassis, such as pneumatic welding, without using former
Some high-frequency weldings, it is original using by cast iron and diamond segment by way of copper sheet carries out high-frequency welding, this side
Formula is complex, cost is higher, operating efficiency is relatively low, product stability is poor.In addition, set salient point on pedestal, it can be with
Realized by way of punching press, so can be more convenient for the welding on cutter head egative film and chassis.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the structural representation on chassis in embodiment one；
Fig. 3 is cutter head in embodiment one, chassis, the structural representation of pedestal connection status；
Fig. 4 is the structural representation of the utility model embodiment two
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
With reference to figure 1, Fig. 2, Fig. 3, the present embodiment one provides a kind of abrasive disk, including pedestal 1, is detachably arranged at pedestal 1
On chassis 2, a plurality of cutter heads 3, the chassis 2 is provided with a plurality of installation portions, and the installation portion is made up of three salient points 21,
Equidistantly arranged between salient point.The cutter head 3 includes cutter head egative film 31, the grinding cutter head 32 on cutter head egative film 31, each knife
Head egative film 31 is anchored on by way of welding on each installation portion.The pedestal 1 is made of aluminum, and the chassis 2 is iron plate, described
Cutter head egative film 31 is iron block, and the grinding cutter head 32 is diamond segment.What the chassis and the middle part of pedestal were run through provided with one
Through hole 4.
Said base can also be made of resin or rigid plastics or other light-weight metals, above-mentioned cutter head egative film, chassis
It can carry out being replaced with other materials or alloy according to being actually needed, above-mentioned grinding cutter head uses diamond segment.Above-mentioned chassis
It is connected with pedestal by way of bolt locking.The quantity of above-mentioned salient point can be increased and decreased according to being actually needed, but quantity
The effect of fewer welding is better.The quantity of above-mentioned cutter head can according to be actually needed increased and decreased, arrangement mode can be according to reality
Border needs to be adjusted.
Wherein, the salient point 21 in Fig. 3 is not so obvious in actual product, i.e., between 2 and 21 virtually free from
Gap is entered to have small gap, because due to welding, can produce thawing effect.
Referring again to Fig. 4, the present embodiment two provides a kind of abrasive disk based on same inventive concept, its area with embodiment one
It is not, circumferential arrangement of each cutter head egative film 31 ' along chassis 2 forms an annular solid, and each cutter head egative film 31 ' is integrally formed,
It is made of iron material, each cutter head 32 ' that is ground is provided with gap 33 ' on annular solid between adjacent two grindings cutter head 32 '.
This abrasive disk changes the existing fixed form using grafting, and sets separable pedestal and base, so
Pedestal can use some lighter materials, such as aluminium, resin, rigid plastics, and chassis can directly using iron plate cutting and
Into, so can be cost-effective while substantially reduce weight without by the way of original casting, and pedestal can be with
Realize recycling.The mode being tightened by bolts can be adopted between pedestal and base in addition, it is only necessary to which 2-4 bolt can is real
Now preferably locking, dismounting are relatively simple.Cutter head cutter head egative film and grinding cutter head are divided into addition, cutter head egative film uses iron material
Material, it can so facilitate the welding that contact is carried out with chassis, such as pneumatic welding is former without using original high-frequency welding
Have using by cast iron and diamond segment, by way of copper sheet carries out high-frequency welding, this mode is complex, cost
It is higher, operating efficiency is relatively low.In addition, setting salient point on pedestal, it can be realized by way of getting ready, so can be more square
It is easy to the welding on cutter head egative film and chassis, and salient point is arranged to the mode of left and right sequence, so that plurality of points is formed
One more firm plane, is convenient to the firm of cutter head egative film, prevents from toppling over.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, as cutter head quantity change, arrangement mode change, be guarantor of the present utility model
Protect scope.
Claims (6)
- A kind of 1. abrasive disk, it is characterised in that：It is described including pedestal, the chassis being detachably arranged on pedestal, a plurality of cutter heads Chassis is provided with a plurality of installation portions, and the cutter head includes cutter head egative film, the grinding cutter head on cutter head egative film, each cutter head bottom Piece is anchored on by way of welding on each installation portion.
- A kind of 2. abrasive disk according to claim 1, it is characterised in that：The installation portion is by more than two group of bumps Into.
- A kind of 3. abrasive disk according to claim 2, it is characterised in that：The installation portion is made up of three salient points.
- 4. according to a kind of abrasive disk described in claim 1 or 2 or 3, it is characterised in that：The pedestal is by light-weight metal or resin Or rigid plastics is made.
- 5. according to a kind of abrasive disk described in claim 1 or 2 or 3, it is characterised in that：The cutter head egative film is iron material system Into the chassis is made up of iron material.
- 6. according to a kind of abrasive disk described in claim 1 or 2 or 3, it is characterised in that：The chassis passes through bolt lock with pedestal Tight mode is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215140.6U CN207206152U (en) | 2017-09-21 | 2017-09-21 | A kind of abrasive disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215140.6U CN207206152U (en) | 2017-09-21 | 2017-09-21 | A kind of abrasive disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207206152U true CN207206152U (en) | 2018-04-10 |
Family
ID=61822321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215140.6U Ceased CN207206152U (en) | 2017-09-21 | 2017-09-21 | A kind of abrasive disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207206152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514445A (en) * | 2018-11-26 | 2019-03-26 | 福建南安市众利宝进出口贸易有限公司 | A kind of production method and abrasive disk of abrasive disk |
-
2017
- 2017-09-21 CN CN201721215140.6U patent/CN207206152U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514445A (en) * | 2018-11-26 | 2019-03-26 | 福建南安市众利宝进出口贸易有限公司 | A kind of production method and abrasive disk of abrasive disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20181220 Decision number of declaring invalidation: 38100 Granted publication date: 20180410 |