CN206883356U - A kind of head of wall surface grinding machine - Google Patents
A kind of head of wall surface grinding machine Download PDFInfo
- Publication number
- CN206883356U CN206883356U CN201720673069.XU CN201720673069U CN206883356U CN 206883356 U CN206883356 U CN 206883356U CN 201720673069 U CN201720673069 U CN 201720673069U CN 206883356 U CN206883356 U CN 206883356U
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- China
- Prior art keywords
- hairbrush
- groove
- block
- mounting groove
- casing
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Abstract
A kind of head of wall surface grinding machine, including casing, envelope edge is provided with the mounting groove of arc, the upper surface of casing is provided with compressing tablet groove close to mounting groove wherein end, press strip is provided with above compressing tablet groove, casing also includes a cleaning board, cleaning board is provided with the tabletting that can be inserted into compressing tablet groove towards the side of mounting groove, fixture block is carried in tabletting, fixture block can abut against with press strip towards casing center side, mounting groove is provided with the slot to make way of triangle away from one end of indent, slot to make way is provided with neck two on the cell wall of casing center side, cleaning board is provided with the projection to match with slot to make way away from one end of tabletting towards mounting groove, raised side is provided with the projection two to match with the neck two, hairbrush groove is provided with below the cleaning board, sliding is connected with hairbrush block in hairbrush groove.When hairbrush block damages, worker easily can pull down cleaning board from mounting groove, then hairbrush block is detached into replacing from hairbrush groove.So as to improve the maintenance efficiency of head, the waste of resource is decreased.
Description
Technical field
Construction and decoration field is the utility model is related to, more particularly to a kind of head of wall surface grinding machine.
Background technology
With the continuous development of urbanization, increasing building is rised sheer from level ground, after the completion of architecture construction, in order to attractive in appearance
With the service life that extends building, it is necessary to be painted the wall in building, paint, paint paint before need to injustice
Whole metope is polished and cleaned, and wall surface grinding machine is widely used as a kind of construction tool.
Such as in the patent of invention that application publication number is CN104308682A, disclose a kind of " machine of wall surface grinding machine
Header structure ", the polishing motor spindle are provided with arc cover, are provided with brush body on the downside of arc cover, brush body is by major arc brush body and minor arc
Brush body is butted into complete hairbrush ring jointly.In actual use, because brush body and arc cover are fixed, hairbrush is so worked as
Body or arc cover break down when needing to change, it is necessary to unload brush body down replacing together with arc cover, it is a large amount of so as to waste
Raw material.
Utility model content
The purpose of this utility model is to provide a kind of head of sander, its each part easy installation and removal, and can subtract
The waste of few material.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of machine of sander
Head, including casing, it is characterised in that：The edge of the casing is provided with the mounting groove of arc, and the upper surface of the casing is close to peace
Tankage wherein end is provided with compressing tablet groove, press strip is provided with above the compressing tablet groove, the casing also includes a cleaning board, described clear
Sweep plate face and the tabletting that can be inserted into compressing tablet groove is provided with to the side of mounting groove, carry fixture block in the tabletting, the fixture block can be with pressure
Bar abuts against towards casing center side, and the mounting groove is provided with the slot to make way of triangle, the resigning away from one end of indent
Groove is provided with neck two on the cell wall of casing center side, the cleaning board away from one end of tabletting towards mounting groove be provided with
The projection that slot to make way matches, the raised side are provided with the projection two to match with the neck two, the lower section of the cleaning board
Hairbrush groove is provided with, is slid in the hairbrush groove and is connected with hairbrush block.
By using above-mentioned technical proposal, because cleaning board and mounting groove can be dismounted easily very much, therefore, work as hair
When brush block is damaged, if operating personnel first remove cleaning board from mounting groove, and then by hairbrush block from hairbrush
Pull out and in groove.So as to not only increase the maintenance efficiency of head, meanwhile, decrease the waste of ample resources.
Preferably, another side wall of the slot to make way is provided with stair-stepping terrace with edge one, the raised lower surface edge
Place is provided with the terrace with edge two to match with terrace with edge one.
By using above-mentioned technical proposal, such terrace with edge one and terrace with edge two can be mutually matched, so as to so that clean
Plate can keep relative highland accuracy during being docked with mounting groove, so as to be also beneficial to improve the installation of cleaning board
Efficiency.
Preferably, the middle of the mounting groove is provided with neck one, and the middle towards mounting groove of the cleaning board is set
There is projection one.
By using above-mentioned technical proposal, because neck one and projection one can be mutually matched, so as to mounting groove and clearly
Sweeping plate can be more accurate when docking, so as to also ensure that the installation effectiveness between mounting groove and cleaning board.
Preferably, the briquetting with skid resistance strip is additionally provided with above tabletting.
By using above-mentioned technical proposal, such operating personnel can press briquetting downwards, so will also drive card
Block moves down, and so as to also just improve the efficiency of tabletting pressing, and then is more beneficial for tabletting and compressing tablet groove is matched.
Preferably, the inwall of the side of the hairbrush groove away from casing is provided with chute, and the lateral surface of the hairbrush block can
Slided in chute.
By using above-mentioned technical proposal, so position-limiting action further can be played to hairbrush block, ensure that hairbrush block
Stabilization during hairbrush groove is inserted into.
Preferably, inwall of the hairbrush groove close to casing side is provided with block, the block and chute at notch
Corresponding, the lower surface of the hairbrush block abuts against with block.
By using above-mentioned technical proposal, block can also play spacing effect to hairbrush block, so as to also just further
Improve the stability that hairbrush block slides in hairbrush groove.
Preferably, the upper surface of the cleaning board is provided with the stopper slot for passing through hairbrush groove bottom land, and the hairbrush block is towards hairbrush
The one side of groove bottom land is provided with the limited block to match with stopper slot.
By using above-mentioned technical proposal, after hairbrush block is slid completely into hairbrush groove, limited block just can be one by one
It is corresponding to snap onto in stopper slot, so as to also just serve fixation to hairbrush block.
Preferably, the hairbrush includes long hairbrush and undercoat brush, and the long hairbrush and undercoat brush are spaced.
By using above-mentioned technical proposal, because long hairbrush and undercoat brush are spaced, when operating personnel exerted oneself
When the long hairbrush of senior general is bent, undercoat brush will abut with construction surface, and the resistance now pushed will increase, and this process
Operating personnel can perceive, and be adjusted so as to facilitate operating personnel.
Preferably, the bottom land of the hairbrush groove is provided with reinforcement in the width direction.
By using above-mentioned technical proposal, reinforcement can not only improve the intensity of hairbrush groove, while also can be in hair
The hairbrush block slided on brush groove plays a part of support, also just facilitates and hairbrush block is installed in hairbrush groove.
In summary, the utility model has the advantages that：
1st, mounting groove and cleaning board can be dismantled, and hairbrush block can also be extracted out from hairbrush groove, so as to be damaged when hairbrush block
Bad when, it becomes possible to changed in time to hairbrush block, and then also just reduce the waste of resource；
2nd, one end of mounting groove is provided with slot to make way, and one end of cleaning board is provided with projection towards the side of mounting groove, and this is convex
Rise and slot to make way is matching amount, so facilitate mounting groove and cleaning board and docked exactly when mounted；
3rd, chute and block are provided with hairbrush groove, so when hairbrush block is inserted into hairbrush groove can ground it is stable and
It is smooth.
Brief description of the drawings
Fig. 1 is the structural representation of sander in embodiment one；
Fig. 2 is the head explosive view one of sander in embodiment one；
Fig. 3 is the head explosive view two of sander in embodiment one；
Fig. 4 is the structural representation of casing in embodiment one；
Fig. 5 is the structural representation of cleaning board in embodiment one；
Fig. 6 is the explosive view of cleaning board in embodiment one；
Fig. 7 is the structural representation of hairbrush block in embodiment one.
In figure：1st, casing；11st, shaft hole；12nd, except dirt cup；13rd, mounting groove；131st, neck one；132nd, slot to make way；1321、
Neck two；1322nd, terrace with edge one；14th, compressing tablet groove；141st, press strip；15th, slot；2nd, cleaning board；21st, tabletting；211st, briquetting；212、
Skid resistance strip；213rd, fixture block；22nd, projection one；23rd, it is raised；231st, projection two；232nd, terrace with edge two；24th, cutting；25th, hairbrush groove；
251st, chute；252nd, block；253rd, reinforcement；254th, it is open；26th, stopper slot；3rd, hairbrush block；31st, hairbrush；311st, long hairbrush；
312nd, undercoat brush；32nd, limited block；4th, polishing pad.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
As shown in Figure 1, a kind of head of wall surface grinding machine, includes casing 1, and the bottom of casing 1 is provided with polishing pad 4.
Meanwhile be provided with shaft hole 11 at the upper surface center of casing 1, be available for the lever with drive shaft to penetrate, and drive shaft with
Polishing pad 4 is connected.The side of shaft hole 11 is provided with except dirt cup 12, except dirt cup 12 is connected with cleaner, herein, dedusting
Equipment is prior art, and is not technical essential of the present utility model, therefore, is not further spread out herein.
In addition, shown in accompanying drawing 2 to accompanying drawing 4, the mounting groove 13 of an arc, the upper surface of casing 1 are provided with along the lateral edges of casing 1
Compressing tablet groove 14 is provided with mounting groove 13, and compressing tablet groove is identical with the external world in mounting groove side.The top of compressing tablet groove 14 is across pressure
Film trap 14 is provided with press strip 141, and the other end on the top of mounting groove 13 is provided with the slot to make way 132 of triangle, the centre of mounting groove 13
Position is provided with neck 1.And slot to make way 132 in close to the center side of casing 1 wall on be provided with neck 2 1321, also,
The opposite side of slot to make way 132 is stair-stepping terrace with edge 1.
Meanwhile casing 1 also includes the cleaning board 2 of arc that coordinates with mounting groove 13, the upper surface of cleaning board 2 is towards peace
The side of tankage 13 is provided with the tabletting 21 being used cooperatively with compressing tablet groove 14, and the upper surface middle part of tabletting 21 is provided with briquetting 211, the pressure
The upper surface of block 211 carries skid resistance strip 212, and the shape of specific skid resistance strip 212 can determine according to actual conditions.And
And the end of the upper surface of tabletting 21 is provided with a fixture block 213, herein, the section of fixture block 213 is right-angled trapezium shape, wherein right angle
Trapezoidal hypotenuse is can also to be determined towards casing 1, concrete shape according to actual conditions.By press briquetting 211 can under
Tabletting 21 is pressed, now, tabletting 21 can be pushed into compressing tablet groove 14.Afterwards, briquetting 211 is decontroled, such tabletting 21 will recover former
Shape, now, fixture block 213 will abut against away from the side of the side of casing 1 with the side of press strip 141, so also be achieved that clear
Sweep interfixing between plate 2 and casing 1.
Secondly, as shown in accompanying drawing 3, accompanying drawing 5 to accompanying drawing 7, the middle part of cleaning board 2 is provided with and neck one towards the side of casing 1
131 projections 1 to match.Meanwhile cleaning board 2 is provided with and resigning in one end away from tabletting 21 in the side towards casing 1
The projection 23 that groove 132 is engaged.Meanwhile projection 23 is provided with and the phase of neck 2 1321 in the side towards the center position of cleaning board 2
The projection 2 231 of matching.Moreover, projection 23 is provided with and the phase of terrace with edge 1 in the lower surface of the opposite side away from projection 2 231
The terrace with edge 2 232 of matching.
So when cleaning board 2 is installed on casing 1, projection 1 and the can of projection 2 231 are respectively embedded in
In neck 1 and neck 2 1321, and now projection 23 is just agreed with slot to make way 132, so also with regard to further such that
Together with cleaning board 2 has been firmly secured at casing 1.
In addition, cleaning board 2 is provided with the cutting 24 of an arc away from one end of tabletting 21, and opened in the side wall of mounting groove 13
There is the slot 15 to match with cutting 24.So as to which before cleaning board 2 is installed on casing 1, first cutting 24 can be inserted
Into slot 15, cleaning board 2 is so installed again after fixed one end, installation effectiveness can be greatly improved.
Also, the bottom of cleaning board 2 offers hairbrush groove 25, hairbrush groove 25 is opening in wherein one end of cleaning board 2
254.Hairbrush groove 25 on the wall away from the side of casing 1 in being provided with three chutes 251, and another side wall is close to the groove of hairbrush groove 25
Mouth edge is provided with the block 252 of bar shaped.Herein, chute 251 with block 252 is one-to-one, and the quantity of chute 251 can be with
Determined according to actual conditions.Meanwhile hairbrush groove 25 sets reinforcement 253 along width between adjacent two chute 251,
So as to improve the structural strength for enhancing hairbrush groove 25.
Furthermore the upper surface of cleaning board 2 is also provided with the stopper slot 26 of multiple arcs through the bottom land of hairbrush groove 25.And hairbrush
31 piece 3 of the hairbrush with hairbrush 31 is inserted with groove 25.Wherein, hairbrush 31 is directed towards in the lower section of cleaning board 2.Also, 31 piece 3 of hairbrush
For an arc long strip block being engaged with hairbrush groove 25, its side wall away from the side of casing 1 matches with chute 251, and can
Slided in chute 251, and the marginal surface where hairbrush 31 also abuts against with block 252.In addition, 31 piece 3 of hairbrush is towards hair
The bottom land side of brush groove 25 is provided with the limited block 32 being used cooperatively with stopper slot 26, and limited block 32 is made up of elastomeric material herein
's.So after hairbrush block 3 is entirely slided into hairbrush groove 25, limited block 32 ready for insertion into stopper slot 26, so as to
When being achieved that fixation of the hairbrush groove 25 to hairbrush block 3, and need to separate hairbrush block 3 with hairbrush groove 25, then only need by
Pressed inside the first groove 25 of hairbrush 31 of limited block 32, so as to which hairbrush block 3 can just skid off from hairbrush groove 25 again.Herein, hairbrush
31 include long hairbrush 311 and undercoat brush 312, and long hairbrush 311 and undercoat brush 312 are spaced.
When starting polishing wall, user pushes sander to wall, and long hairbrush 311 first contacts wall, plays certain
Cushioning effect.With the continuous progress of polishing, projection, burr on wall etc. are polished disk 4 and gradually polished, and polishing pad 4 is then
Can be more and more closer with wall contact surface.Now, long hairbrush 311 will strike the beam, and undercoat brush 312 starts to contact wall, this
Sample further increases the frictional force with wall, ensure that the cleaning effect of hairbrush 31.Meanwhile undercoat brush 312 is also to sander
Stronger support force is provided, prevents that user's thrust is too quickly, cut is left to wall.
Meanwhile when hairbrush 31 or the damage of hairbrush block 3 need to change, only need to opening cleaning board 2 corresponding to hairbrush 31
Skid off and pull down at mouth 254.As long as here first pressing limited block 32 to inside stopper slot 26, and then pull hairbrush block
3, it is possible to pull out 31 piece 3 of hairbrush from hairbrush groove 25.New hairbrush block 3 is inserted at opening 254 again again in this way
Into hairbrush groove 25, so as to more easily complete the replacing of hairbrush block 3.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of head of wall surface grinding machine, including casing（1）, it is characterised in that：The casing（1）Edge be provided with arc
Mounting groove（13）, the casing（1）Upper surface close to mounting groove（13）Wherein end is provided with tabletting（21）Groove（14）, it is described
Tabletting（21）Groove（14）Top is provided with press strip（141）, the casing（1）Also include a cleaning board（2）, the cleaning board（2）Face
To mounting groove（13）Side be provided with can be inserted into tabletting（21）Groove（14）Tabletting（21）, the tabletting（21）It is upper to carry fixture block
（213）, the fixture block（213）Can be with press strip（141）Towards casing（1）Center side abuts against, the mounting groove（13）Deviate from
One end of indent is provided with the slot to make way of triangle（132）, the slot to make way（132）Close to casing（1）On the cell wall of center side
It is provided with neck two（1321）, the cleaning board（2）Away from tabletting（21）One end towards mounting groove（13）It is provided with and slot to make way
（132）The projection of matching（23）, the projection（23）Side be provided with and the neck two（1321）The projection two of matching
（231）, the cleaning board（2）Lower section be provided with hairbrush groove（25）, the hairbrush groove（25）Interior sliding is connected with hairbrush block（3）.
A kind of 2. head of wall surface grinding machine according to claim 1, it is characterised in that：The slot to make way（132）It is another
One side wall is provided with stair-stepping terrace with edge one（1322）, the projection（23）Lower surface edge at be provided with and terrace with edge one（1322）
The terrace with edge two to match（232）.
A kind of 3. head of wall surface grinding machine according to claim 2, it is characterised in that：The mounting groove（13）Centre
Place is provided with neck one（131）, the cleaning board（2）Towards mounting groove（13）Middle be provided with projection one（22）.
A kind of 4. head of wall surface grinding machine according to claim 1, it is characterised in that：Tabletting（21）Top be additionally provided with
Band skid resistance strip（212）Briquetting（211）.
A kind of 5. head of wall surface grinding machine according to claim 1, it is characterised in that：The hairbrush groove（25）Away from machine
Shell（1）The inwall of side be provided with chute（251）, the hairbrush block（3）Lateral surface can be in chute（251）Middle slip.
A kind of 6. head of wall surface grinding machine according to claim 5, it is characterised in that：The hairbrush groove（25）Close to machine
Shell（1）The inwall of side is provided with block at notch（252）, the block（252）With chute（251）It is corresponding, the hair
Brush block（3）Lower surface and block（252）Abut against.
A kind of 7. head of wall surface grinding machine according to claim 6, it is characterised in that：The cleaning board（2）Upper table
Face, which is provided with, passes through hairbrush groove（25）The stopper slot of bottom land（26）, the hairbrush block（3）Towards hairbrush groove（25）The one side of bottom land is provided with
With stopper slot（26）The limited block to match（32）.
A kind of 8. head of wall surface grinding machine according to claim 7, it is characterised in that：The hairbrush（31）Including becoming mildewed
Brush（311）With undercoat brush（312）, the long hairbrush（311）With undercoat brush（312）It is spaced.
A kind of 9. head of wall surface grinding machine according to claim 5, it is characterised in that：The hairbrush groove（25）Bottom land
Reinforcement is provided with the width direction（253）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673069.XU CN206883356U (en) | 2017-06-10 | 2017-06-10 | A kind of head of wall surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673069.XU CN206883356U (en) | 2017-06-10 | 2017-06-10 | A kind of head of wall surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206883356U true CN206883356U (en) | 2018-01-16 |
Family
ID=61318153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673069.XU Expired - Fee Related CN206883356U (en) | 2017-06-10 | 2017-06-10 | A kind of head of wall surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206883356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952477A (en) * | 2022-06-20 | 2022-08-30 | 安徽中马磁能科技股份有限公司 | Blank deburring device for magnetic material processing |
-
2017
- 2017-06-10 CN CN201720673069.XU patent/CN206883356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952477A (en) * | 2022-06-20 | 2022-08-30 | 安徽中马磁能科技股份有限公司 | Blank deburring device for magnetic material 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190610 |