CN206263795U - One kind machining adjustable protective cover of grinding apparatus - Google Patents
One kind machining adjustable protective cover of grinding apparatus Download PDFInfo
- Publication number
- CN206263795U CN206263795U CN201621313905.5U CN201621313905U CN206263795U CN 206263795 U CN206263795 U CN 206263795U CN 201621313905 U CN201621313905 U CN 201621313905U CN 206263795 U CN206263795 U CN 206263795U
- Authority
- CN
- China
- Prior art keywords
- protective plate
- protective cover
- protective
- main body
- cover main
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 126
- 238000003754 machining Methods 0.000 title claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000005498 polishing Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses one kind machining adjustable protective cover of grinding apparatus, including protective cover main body and the first protective plate, the back side both sides activity of the protective cover main body is provided with the first protective plate, the inner side of the first protective plate is provided with arc shaped slider by support bar, the arc shaped slider is respectively positioned in the limit sliding chutes that protective cover main body back side middle part is opened up, the two ends of the limit sliding chutes are fixedly installed limited block, the inner side of first protective plate is plugged with the second protective plate, second protective plate is equipped with second spring near one end of the first protective plate, one second protective plate is fixedly installed shackle member away from one end of the first protective plate, another described second protective plate is provided with support member away from one end of the first protective plate.The grinding apparatus protective cover, grinding disc will not be caused to damage because of at will shelving, and a good protective effect is played to grinding disc.
Description
Technical field
The utility model is related to mechanical grinding equipment technical field, and specially a kind of machining grinding apparatus are with adjustable
Protective cover.
Background technology
Sander is that the object of rough object and out-of-flatness is worn into smooth or smooth machine, sander also known as
" polishing machine ", is mainly used in finishing, handicraft processing factory, hardware processing factory, electronics processing factory etc., there is point jadeware polishing, a stone material
Polishing, woodenware polishing, metal polishing and the polishing of wall surface putty powder etc., to fill the polishing running stores such as sand and sand round, the thing of polishing
The difference of body and select different sanders, and it is semicircle shape, sander warp that the protective cover installed on general sander is most of
Often at will shelved in the case of not use, and cause grinding disc to be easily damaged.
The content of the invention
The purpose of this utility model is to provide a kind of machining adjustable protective cover of grinding apparatus, above-mentioned to solve
The problem proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：One kind machining grinding apparatus are with adjustable
Formula protective cover, including protective cover main body and the first protective plate, the protective cover main body front upper portion both sides are provided with thread groove,
Screw is inserted with thread groove, be fixed in protective cover main body at the two ends of loose collar respectively by two screws, it is described anti-
The back side both sides activity of boot main body is provided with the first protective plate, and the inner side of the first protective plate is provided with arc by support bar
Shape sliding block, the arc shaped slider is respectively positioned in the limit sliding chutes that protective cover main body back side middle part is opened up, the limit sliding chutes
Two ends are fixedly installed limited block, and one end middle part of two first protective plates offers buckling groove, on buckling groove
Retainer ring is fixed with, the first spring is connected between two retainer rings, the upper and lower ends inwall of first protective plate is lived
Dynamic to be provided with ball, ball is respectively positioned in the ball spout that protective cover main body upper and lower ends outside is opened up, first protective plate
Inner side be plugged with the second protective plate, the second protective plate is equipped with second spring, and second near one end of the first protective plate
Spring is both connected to the inwall of the first protective plate away from one end of the second protective plate, and second protective plate is anti-away from first
One end of backplate is fixedly installed shackle member, and another described second protective plate is provided with support away from one end of the first protective plate
Part.
Preferably, offered on the shackle member and support member in identical big through hole, and through hole and be inserted with latch
Both are connected.
Preferably, the screw is arranged with pad near one end of protective cover main body, and the pad is justified for flat, hollow
Antiskid thread is provided with shape, and pad.
Preferably, the radian size of the loose collar is big equal to the radian that protective cover main body front upper portion opens up semicircle
It is small.
Preferably, first protective plate and the second protective plate are elastic plastic plate.
Preferably, first spring and second spring are back-moving spring
Compared with prior art, the beneficial effects of the utility model are：The grinding apparatus protective cover, is prevented by setting first
Backplate, when sander is idle, the first protective plate is pulled with hand to the both sides of protective cover main body, by arc shaped slider and
The cooperation of ball is slided so that the first protective plate receives grinding disc part, by pulling out the second protective plate, is incited somebody to action by latch
Two piece of second protective plate is fixed together so that the first protective plate and the second protective plate receive grinding disc completely, allows grinding disc
Will not cause to damage because of at will shelving, a good protective effect is played to grinding disc.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model protective cover body sections figure；
Fig. 3 is the utility model the second protective plate schematic diagram；
Fig. 4 is the utility model the first protective plate profile；
Fig. 5 is the utility model protective cover main body front view.
In figure：Protective cover main body 1, limit sliding chutes 11, limited block 12, loose collar 2, screw 21, pad 22, the first protective plate
3, arc shaped slider 31, buckling groove 32, ball 33, retainer ring 4, the first spring 5, the second protective plate 6, second spring 61, shackle member
62nd, support member 63, latch 64.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：One kind machining grinding apparatus are prevented with adjustable
Shield, including the protective plate 3 of protective cover main body 1 and first, the front upper portion both sides of protective cover main body 1 are provided with thread groove, screw thread
Screw 21 is inserted with groove, screw 21 is arranged with pad 22 near one end of protective cover main body 1, and pad 22 is flat, hollow
Antiskid thread is provided with toroidal, and pad 22, preferably protective cover can be fixed on grinding apparatus, two screws 21
The two ends of loose collar 2 are fixed in protective cover main body 1 respectively, the radian size of loose collar 2 is equal on the front of protective cover main body 1
End opens up the radian size of semicircle, and the back side both sides activity of protective cover main body 1 is provided with the first protective plate 3, the first protection
The inner side of plate 3 is provided with arc shaped slider 31 by support bar, and arc shaped slider 31 is respectively positioned on the back side of protective cover main body 1 middle part and is opened
If limit sliding chutes 11 in, the two ends of limit sliding chutes 11 are fixedly installed limited block 12, in two one end of the first protective plate 3
Portion offers buckling groove 32, and retainer ring 4 is fixed with buckling groove 32, and the first spring is connected between two retainer rings 4
5, the upper and lower ends inwall of the first protective plate 3 is movably equipped with ball 33, and ball 33 is respectively positioned on outside the upper and lower ends of protective cover main body 1
In the ball spout that side is opened up, the inner side of the first protective plate 3 is plugged with the second protective plate 6, and the first protective plate 3 and second is anti-
Backplate 6 is elastic plastic plate, can preferably coordinate slip, and is difficult to break into pieces, and the second protective plate 6 is near the first protective plate 3
One end is equipped with second spring 61, and second spring 61 is both connected in the first protective plate 3 away from one end of the second protective plate 6
Wall, the first spring 5 and second spring 61 are back-moving spring, and second protective plate 6 is fixed away from one end of the first protective plate 3
Shackle member 62 is provided with, another second protective plate 6 is provided with support member 63, shackle member 62 away from one end of the first protective plate 3
With offer identical big through hole on support member 63, and be inserted with latch 64 in through hole and connect both, it is preferably fixed,
Convenient dismounting.
Operation principle：When sander is idle, the first protective plate 3 is pulled to the both sides of protective cover main body 1 with hand,
Slided by the cooperation of arc shaped slider 31 and ball 33 so that the first protective plate 3 receives grinding disc part, by pulling out the
, be fixed together for two piece of second protective plate 6 by latch by two protective plates 6 so that the first protective plate 3 and the second protective plate 6 will
Grinding disc is received completely, when sander is needed to use, latch 64 is transferred to, by the first spring 5 and second spring 61
Contraction so that the first protective plate 3 and the second protective plate 6 are stowed away.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of machining adjustable protective cover of grinding apparatus, including protective cover main body（1）With the first protective plate（3）, its
It is characterised by：The protective cover main body（1）Front upper portion both sides are provided with thread groove, thread groove and are inserted with screw
（21）, two screws（21）Respectively by loose collar（2）Two ends be fixed on protective cover main body（1）On, the protective cover master
Body（1）The activity of back side both sides be provided with the first protective plate（3）, the first protective plate（3）Inner side by support bar set
There is arc shaped slider（31）, the arc shaped slider（31）It is respectively positioned on protective cover main body（1）The limit sliding chutes that back side middle part is opened up
（11）It is interior, the limit sliding chutes（11）Two ends be fixedly installed limited block（12）, two first protective plates（3）One
End middle part offers buckling groove（32）, buckling groove（32）On be fixed with retainer ring（4）, two retainer rings（4）Between connect
It is connected to the first spring（5）, first protective plate（3）Upper and lower ends inwall be movably equipped with ball（33）, ball（33）
Positioned at protective cover main body（1）In the ball spout that upper and lower ends outside is opened up, first protective plate（3）The equal grafting in inner side
There is the second protective plate（6）, the second protective plate（6）Near the first protective plate（3）One end be equipped with second spring（61）, and second
Spring（61）Away from the second protective plate（6）One end be both connected to the first protective plate（3）Inwall, second protective plate
（6）Away from the first protective plate（3）One end be fixedly installed shackle member（62）, another described second protective plate（6）Away from
One protective plate（3）One end be provided with support member（63）.
2. one kind according to claim 1 is machined the adjustable protective cover of grinding apparatus, it is characterised in that：The card
Fitting（62）And support member（63）On offer identical big through hole, and be inserted with latch in through hole（64）Both are connected
Connect.
3. one kind according to claim 1 is machined the adjustable protective cover of grinding apparatus, it is characterised in that：The spiral shell
Nail（21）Near protective cover main body（1）One end be arranged with pad（22）, the pad（22）It is flat, hollow toroidal, and
Pad（22）On be provided with antiskid thread.
4. one kind according to claim 1 is machined the adjustable protective cover of grinding apparatus, it is characterised in that：The work
Rotating ring（2）Radian size be equal to protective cover main body（1）Front upper portion opens up the radian size of semicircle.
5. one kind according to claim 1 is machined the adjustable protective cover of grinding apparatus, it is characterised in that：Described
One protective plate（3）With the second protective plate（6）It is elastic plastic plate.
6. one kind according to claim 1 is machined the adjustable protective cover of grinding apparatus, it is characterised in that：Described
One spring（5）And second spring（61）It is back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313905.5U CN206263795U (en) | 2016-12-02 | 2016-12-02 | One kind machining adjustable protective cover of grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313905.5U CN206263795U (en) | 2016-12-02 | 2016-12-02 | One kind machining adjustable protective cover of grinding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263795U true CN206263795U (en) | 2017-06-20 |
Family
ID=59043219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621313905.5U Expired - Fee Related CN206263795U (en) | 2016-12-02 | 2016-12-02 | One kind machining adjustable protective cover of grinding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695886A (en) * | 2017-10-31 | 2018-02-16 | 山西太钢不锈钢股份有限公司 | A kind of protector of quick-fried of large-scale grinding wheel of sharpening machine for copper |
| CN112792668A (en) * | 2019-11-14 | 2021-05-14 | 新邵县鸿远金属加工有限公司 | Grinding device is used in processing of secondary aluminum with protective structure |
-
2016
- 2016-12-02 CN CN201621313905.5U patent/CN206263795U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695886A (en) * | 2017-10-31 | 2018-02-16 | 山西太钢不锈钢股份有限公司 | A kind of protector of quick-fried of large-scale grinding wheel of sharpening machine for copper |
| CN107695886B (en) * | 2017-10-31 | 2019-05-03 | 山西太钢不锈钢股份有限公司 | A kind of protective device of quick-fried of grinding wheel of sharpening machine for copper of large size |
| CN112792668A (en) * | 2019-11-14 | 2021-05-14 | 新邵县鸿远金属加工有限公司 | Grinding device is used in processing of secondary aluminum with protective structure |
| CN112792668B (en) * | 2019-11-14 | 2022-05-06 | 新邵县鸿远金属加工有限公司 | Grinding device is used in processing of secondary aluminum with protective structure |
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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: 20170620 |