CN206780185U - A kind of angle grinder dust protective cover - Google Patents
A kind of angle grinder dust protective cover Download PDFInfo
- Publication number
- CN206780185U CN206780185U CN201720472337.1U CN201720472337U CN206780185U CN 206780185 U CN206780185 U CN 206780185U CN 201720472337 U CN201720472337 U CN 201720472337U CN 206780185 U CN206780185 U CN 206780185U
- Authority
- CN
- China
- Prior art keywords
- lid
- protective cover
- angle grinder
- shield body
- cover according
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 55
- 230000001681 protective effect Effects 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 5
- 239000003082 abrasive agent Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 21
- 238000005498 polishing Methods 0.000 abstract description 8
- 238000007667 floating Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 210000003739 neck Anatomy 0.000 description 7
- 239000013536 elastomeric material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of angle grinder dust protective cover, lid including shield body Yu shield body clamping, cavity is formed between lid and shield body, shield body includes semicircular baffle portion, and baffle portion is surrounded by the first enclosing portion, baffle portion is provided with some through holes and neck, lid is provided with ceiling plate portion, and ceiling plate portion is surrounded by the second enclosing portion, and the inwall in the second enclosing portion is provided with snap fit, dust collecting opening is provided with above ceiling plate portion, card adapter plate is provided with below ceiling plate portion.The utility model beneficial effect：By setting lid in shield body, cavity is formed between lid and shield body, in polishing, cutting, metallic dust is entered in cavity by through hole, is discharged by dust collecting opening, when so allowing for angle grinder polishing, metallic dust is effectively collected, the floating of metallic dust is avoided, avoids operator from sucking metallic dust when operating, ensures the health of worker.
Description
Technical field
It the utility model is related to angle grinder field, and in particular to a kind of angle grinder dust protective cover.
Background technology
Angle grinder is exactly that hardware is ground using the disc wheel of high speed rotation and elastic grinding wheel, wire wheel etc.
Cut, cut, derusting, polishing processing.Angle grinder is adapted to cut, grinds and brushing metal and stone material.
As shown in figure 1, the structure of protection cover body 1 of existing angle grinder is more single, generally Semicircular baffle 12 should
The mounting hole 13 being connected with angle grinder body is provided with the middle part of the protection cover body of structure, the periphery of baffle plate 12 is provided with enclosing 11, beaten
Grinding machine can produce substantial amounts of metallic dust in polishing, and the protection cover body of the structure is security protection substantially, can not be right
Metallic dust is effectively collected, and worker can suck substantial amounts of metallic dust in operation, seriously endangers health, and
And whole workshop can also float substantial amounts of metallic dust, endanger the health of shop worker, setting run into naked light can produce it is quick-fried
Fried phenomenon.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of angle grinder dust protective cover.
To reach above-mentioned purpose, technical scheme is used by the utility model solves its technical problem：
A kind of angle grinder dust protective cover, including shield body, it is characterised in that also include and the protective cover sheet
The lid of body clamping, forms cavity between the lid and the shield body, the shield body includes semicircular
Baffle portion, the baffle portion are surrounded by the first enclosing portion, and the baffle portion is provided with some through holes and neck, the lid
Ceiling plate portion is provided with, the ceiling plate portion is surrounded by the second enclosing portion, and the inwall in the second enclosing portion is provided with snap fit, described
Dust collecting opening is provided with above ceiling plate portion, card adapter plate is provided with below the ceiling plate portion.
It is using the beneficial effect of above-mentioned technical proposal：By setting lid, lid and protective cover in shield body
Cavity is formed between body, in polishing, cutting, metallic dust is entered in cavity by through hole, is discharged by dust collecting opening, so
When allowing for angle grinder polishing, metallic dust is effectively collected, and is avoided the floating of metallic dust, is avoided operator from grasping
As when suck metallic dust, ensure the health of worker.
Further, circumference distribution of the snap fit along the ceiling plate portion, the section of the snap fit is " J " shape.
It is using the beneficial effect of above-mentioned technical proposal：It is circumferentially distributed by J-shaped snap fit, snap fit so that with protective cover sheet
Body clamping is more firm.
Further, semicircular breach is provided with the middle part of the baffle portion, the breach inwall is coated with high-abrasive material.
It is using the beneficial effect of above-mentioned technical proposal：Increase wearability.
Further, the dust collecting opening is connected by pipeline with precipitron.
It is using the beneficial effect of above-mentioned technical proposal：Metallic dust is set further to be collected.
Further, the side of the shield body is provided with connecting hole, and the side of the lid is provided with and the connection
The coaxial screwed hole in hole.
It is using the beneficial effect of above-mentioned technical proposal：Screw connection can be passed through so that lid enters with shield body
Row is fixed.
Further, sealing ring is provided between the shield body and the lid.
It is using the beneficial effect of above-mentioned technical proposal：Increase the sealing property between shield body and lid, metal
The dust collecting effect of dust is more.
Further, the snap fit is made of elastomeric material.
It is using the beneficial effect of above-mentioned technical proposal：By using elastomeric material, further improve shield body with
Connection reliability between lid.
Further, the snap fit is integrally formed with the lid.
It is using the beneficial effect of above-mentioned technical proposal：Snap fit is integrally formed with lid, and processing technology is simple, is improved and is made
Efficiency.
Further, the width of the neck is less than or equal to the width of the card adapter plate.
It is using the beneficial effect of above-mentioned technical proposal：Card adapter plate is set to coordinate with neck, connection effect is preferable.
Further, the aperture of the through hole is：3mm--8mm.
It is using the beneficial effect of above-mentioned technical proposal：Set by 3mm--8mm through hole so that the collection of metallic dust
Dirt effect is more preferable, improves dust catching efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of prior art.
Fig. 2 is the structural representation of the utility model explosive view.
Fig. 3 is the structural representation of this practical upward view.
Fig. 4 is the structural representation that this practical A-A is cutd open.
Numeral and the title of the corresponding component represented by letter in figure：
1- shield bodies；11- enclosings；12- baffle plates；13- mounting holes；3- shield bodies；31- baffle portions；32- first
Enclosing portion；33- necks；34- through holes；35- connecting holes；36- breach；4- lids；41- card adapter plates；42- ceiling plate portion；43- second encloses
Stopper；44- snap fits；45- dust collecting openings.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
In order to reach the purpose of this utility model, as illustrated, being in a kind of embodiment of the present utility model：A kind of angle
Grinding machine dust protective cover, including shield body 3, in addition to the lid 4 with the clamping of shield body 3, lid 4 and protective cover
Cavity is formed between body 3, shield body 3 includes semicircular baffle portion 31, and baffle portion 31 is surrounded by the first enclosing
Portion 32, baffle portion 31 are provided with some through holes 34 and neck 33, and lid 4 is provided with ceiling plate portion 42, and ceiling plate portion 42 is surrounded by
Second enclosing portion 43, the inwall in the second enclosing portion 43 are provided with snap fit 44, and the top of ceiling plate portion 42 is provided with dust collecting opening 45, under ceiling plate portion 42
Side is provided with card adapter plate 41.
It is using the beneficial effect of above-mentioned technical proposal：By setting lid, lid and protective cover in shield body
Cavity is formed between body, in polishing, cutting, metallic dust is entered in cavity by through hole, is discharged by dust collecting opening, so
When allowing for angle grinder polishing, metallic dust is effectively collected, and is avoided the floating of metallic dust, is avoided operator from grasping
As when suck metallic dust, ensure the health of worker.
In other embodiments of the present utility model, circumference distribution of the snap fit 44 along ceiling plate portion 42, snap fit 44
Section be " J " shape.It is using the beneficial effect of above-mentioned technical proposal：It is circumferentially distributed by J-shaped snap fit, snap fit so that with preventing
Shield body clamping is more firm.
In other embodiments of the present utility model, the middle part of baffle portion 31 is provided with semicircular breach 36, breach 36
Inwall is coated with high-abrasive material.It is using the beneficial effect of above-mentioned technical proposal：Increase wearability.
In other embodiments of the present utility model, dust collecting opening 45 is connected by pipeline with precipitron.Using above-mentioned
The beneficial effect of technical scheme is：Metallic dust is set further to be collected.
In other embodiments of the present utility model, the side of shield body 3 is provided with connecting hole 35, lid 4
Side is provided with the screwed hole coaxial with connecting hole 35.It is using the beneficial effect of above-mentioned technical proposal：Can by screw connection,
So that lid is fixed with shield body.
In other embodiments of the present utility model, sealing ring is provided between shield body 3 and lid 4.Using
The beneficial effect of above-mentioned technical proposal is：Increase the sealing property between shield body and lid, the dust effect of metallic dust
Fruit is more.
In other embodiments of the present utility model, snap fit 44 is made of elastomeric material.Using above-mentioned technical side
The beneficial effect of case is：By using elastomeric material, the connection reliability between shield body and lid is further improved.
In other embodiments of the present utility model, snap fit 44 is integrally formed with lid 4.Using above-mentioned technical proposal
Beneficial effect be：Snap fit is integrally formed with lid, and processing technology is simple, improves producing efficiency.
In other embodiments of the present utility model, the width of neck 33 is less than or equal to the width of card adapter plate 41
Degree.It is using the beneficial effect of above-mentioned technical proposal：Card adapter plate is set to coordinate with neck, connection effect is preferable.
In other embodiments of the present utility model, the aperture of through hole 34 is：3mm--8mm.Using above-mentioned technical side
The beneficial effect of case is：Set by 3mm--8mm through hole so that the dust collecting effect of metallic dust is more preferable, improves dust effect
Rate.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of angle grinder dust protective cover, including shield body, it is characterised in that also include and the shield body
The lid of clamping, forms cavity between the lid and the shield body, the shield body includes semicircular gear
Plate portion, the baffle portion are surrounded by the first enclosing portion, and the baffle portion is provided with some through holes and neck, on the lid
Provided with ceiling plate portion, the ceiling plate portion is surrounded by the second enclosing portion, and the inwall in the second enclosing portion is provided with snap fit, the lid
Dust collecting opening is provided with above plate portion, card adapter plate is provided with below the ceiling plate portion.
2. a kind of angle grinder dust protective cover according to claim 1, it is characterised in that the snap fit is along the cover plate
The circumference distribution in portion, the section of the snap fit is " J " shape.
3. a kind of angle grinder dust protective cover according to claim 2, it is characterised in that be provided with the middle part of the baffle portion
Semicircular breach, the breach inwall are coated with high-abrasive material.
4. a kind of angle grinder dust protective cover according to claim 3, it is characterised in that the dust collecting opening passes through pipeline
It is connected with precipitron.
A kind of 5. angle grinder dust protective cover according to claim 4, it is characterised in that the side of the shield body
Side is provided with connecting hole, and the side of the lid is provided with the screwed hole coaxial with the connecting hole.
6. a kind of angle grinder dust protective cover according to claim 5, it is characterised in that the shield body and institute
State and be provided with sealing ring between lid.
7. a kind of angle grinder dust protective cover according to claim 6, it is characterised in that the snap fit uses elastic material
Material is made.
8. a kind of angle grinder dust protective cover according to claim 7, it is characterised in that the snap fit and the lid
It is integrally formed.
9. a kind of angle grinder dust protective cover according to claim 6, it is characterised in that the width of the neck is less than
Or the width equal to the card adapter plate.
10. a kind of angle grinder dust protective cover according to claim 6, it is characterised in that the aperture of the through hole is：
3mm--8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472337.1U CN206780185U (en) | 2017-04-28 | 2017-04-28 | A kind of angle grinder dust protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472337.1U CN206780185U (en) | 2017-04-28 | 2017-04-28 | A kind of angle grinder dust protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206780185U true CN206780185U (en) | 2017-12-22 |
Family
ID=60710271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472337.1U Expired - Fee Related CN206780185U (en) | 2017-04-28 | 2017-04-28 | A kind of angle grinder dust protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206780185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496598A (en) * | 2020-04-24 | 2020-08-07 | 广东博智林机器人有限公司 | Plane grinding device and plane grinding robot |
| CN111774998A (en) * | 2020-07-03 | 2020-10-16 | 合肥金作精密模具有限公司 | Grinding device is used in hardware mould processing |
-
2017
- 2017-04-28 CN CN201720472337.1U patent/CN206780185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496598A (en) * | 2020-04-24 | 2020-08-07 | 广东博智林机器人有限公司 | Plane grinding device and plane grinding robot |
| CN111774998A (en) * | 2020-07-03 | 2020-10-16 | 合肥金作精密模具有限公司 | Grinding device is used in hardware mould processing |
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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: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |