CN202377882U - Self-resetting wall-surface grinding machine - Google Patents
Self-resetting wall-surface grinding machine Download PDFInfo
- Publication number
- CN202377882U CN202377882U CN2011204369411U CN201120436941U CN202377882U CN 202377882 U CN202377882 U CN 202377882U CN 2011204369411 U CN2011204369411 U CN 2011204369411U CN 201120436941 U CN201120436941 U CN 201120436941U CN 202377882 U CN202377882 U CN 202377882U
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- surface grinding
- spring
- forearm
- wall surface
- 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
- 230000000694 effects Effects 0.000 claims abstract description 26
- 238000005498 polishing Methods 0.000 claims description 30
- 210000000245 forearm Anatomy 0.000 claims description 24
- 239000000428 dust Substances 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model aims to provide a self-resetting wall-surface grinding machine which can automatically adapt to the wall surface condition and can automatically reset the work part after finishing working so that the problem of manually adjusting the angle is solved. To achieve the effect, the self-resetting wall-surface grinding machine comprises a handle; the front end of the handle is provided with a front arm; the front end of the front arm is movably connected with a movable supporting arm; the movable supporting arm is provided with a grinding disc; a dust suction pipe and a connection flexible shaft are connected between the front arm and the movable supporting arm; the front arm is internally provided with a spring slot; and a spring is arranged in the spring slot. Due to the adoption of the technical scheme, the angle of the grinding disc can be adjusted by applying force to the handle through the match of the spring in the spring slot, a movable pin and a movable hinge rod during the use of the self-resetting wall-surface grinding machine. The self-resetting wall-surface grinding machine can be used for grinding in various occasions.
Description
Technical field
The utility model relates to a kind of wall surface grinding machine, relates in particular to a kind of from resetting wall surface grinding machine.
Background technology
Wall surface grinding machine is to be used to polish the equipment of metope, compares with common manual grinding, can practice thrift the polishing time, shortens construction period, practices thrift cost.And subsidiary cleaner in the construction in the prior art, the scene does not almost have dust, healthy more favourable to the workman.The degree of plainness for wall surface of polishing and fineness greatly improve than artificial polishing, improve the fitting-out work quality; Polishing speed is 5-8 times of manual grinding; The operation field dust seldom, the workman need not to be with the mouth mask operation, reduces the occurrence probability of occupational disease.In bruting process for metope coupling, the technical scheme that links together through manner between operate portions and the connecting rod that also adopted of the prior art.Structure through that kind can effectively be swept some irregular places such as corner, edge.But amended technology still also has certain problem; That is exactly the angle that needs between manual adjustment operate portions and the connecting rod; If after having revised angle, take place simultaneously also need manually adjust after the angular transformation, for baroque metope operation, it is more complicated on the contrary to work.
The utility model content
The purpose of the utility model provides a kind of wall surface grinding machine that resets certainly, can guarantee that wall surface grinding machine can adapt to the situation of metope automatically, after work is accomplished, can reset automatically to operate portions simultaneously, has removed the problem of manual adjustment angle from.
For reaching said effect, the utility model is a kind of from resetting wall surface grinding machine, comprises handle; The handle front end is provided with forearm, and the front end of forearm is connected with the activity brace, in the said activity brace polishing dish is installed; Also be connected with sweep-up pipe between said forearm and the activity brace and connect flexible axle, offer spring groove in the said forearm, in the said spring groove spring is installed; Said spring housing is connected on the removable pin; Be provided with movable toggle in the activity brace, said movable toggle is pressed on the removable pin, and movable toggle both sides are fixed through fixture.
Preferably, said polishing dish is provided with gear train, connects flexible axle and is fixed on the gear train through gear-box.Owing to consider service life and security performance, connect on the flexible axle and can not bear excessive load, therefore gear train is set and gear box structure can reduce moment of torsion, effectively reduce the load on the flexible axle.
Preferably, said movable toggle both sides employing swivel nut is fixed as fixture.Screw bushing structure cost simple in structure is low, and convenient the installation is comparatively desirable fixture.
Preferably, paster is posted in corresponding spring groove position about said forearm, has the stopper slot that confession activity toggle moves on the paster, and said stopper slot is shorter in length than spring groove.Because movable toggle is need be in forearm movable, so the spring groove in the forearm can't seal fully, avoids spring slippage from spring groove simultaneously again, and therefore having designed paster structure can effectively solve such problem.
Preferably, said activity brace and polishing dish junction are socketed with active section, and said active section compresses through pressing plate, and fixes through housing pin.Active section is connected with gear-box, and can rotate around the threaded axis.Wearing and tearing when such structure has also reduced motion.
Preferably, on the said polishing dish hairbrush is installed also.Hairbrush is used for removing the granule foreign material that the course of work produces, and avoids these foreign material to take influence polishing quality in the mill to.
Owing to adopted said technical scheme; A kind of from resetting wall surface grinding machine in the course of the work; Cooperation through the spring in the forearm spring groove, removable pin and movable toggle; In use just can adjust the angle of polishing dish through applied force on the handle, can be used for the polishing of various occasions.And after polishing was accomplished, spring resetted in spring groove, just the polishing dish is returned to initial angle, has realized auto-reset function like this, had avoided operating personnel manually polishing to be coiled the trouble of position adjustment.In addition at work, when the polishing dish overturns forward, because the variation of polishing dish and forearm angle; The radian of the flexible axle sleeve pipe that causes connecting also changes, because the activity brace is articulated and connected with forearm, and the activity brace can also be free to slide in the spring groove of forearm and paster composition; So just compensated the flexible axle that has changed; Make the bending radius approach infinity of flexible axle, improved the condition of work of flexible axle, the service life of having improved flexible axle.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is a kind of overall structure sketch map from the wall surface grinding machine that resets of the utility model.
Fig. 2 is a kind of polishing disc portion structural representation from the wall surface grinding machine that resets of the utility model.
Cross-sectional schematic when Fig. 3 rotates for the structure at Fig. 1 I place.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, the utility model is a kind of from resetting wall surface grinding machine, comprises handle 1; Handle 1 front end is provided with forearm 2, and the front end of forearm 2 is connected with activity brace 3, in the said activity brace 3 polishing dish 4 is installed; Also be connected with sweep-up pipe 5 between said forearm 2 and the activity brace 3 and connect flexible axle 6, offer spring groove 21 in the said forearm 2, in the said spring groove 21 spring 22 is installed; Said spring 22 is socketed on the removable pin 23; Be provided with movable toggle 24 in the activity brace 3, said movable toggle 24 is pressed on the removable pin 23, and movable toggle 24 both sides are fixing through fixture 25.Said polishing dish 4 is provided with gear train 41, connects flexible axle 6 and is fixed on the gear train 41 through gear-box 42.Said movable toggle 24 both sides adopt swivel nut fixing as fixture 25.Paster 7 is posted in said forearm about 2 corresponding spring grooves 21 positions, has the stopper slot 71 that confession activity toggle 24 moves on the paster 7, and said stopper slot 71 is shorter in length than spring groove 21.Such design can make movable toggle 24 can promote spring 22 on the one hand and in spring groove 21, move, and has also avoided spring 22 in spring groove 21, to skid off simultaneously.
Said activity brace 3 is coiled 4 junctions with polishing and is socketed with active section 31, and said active section 31 compresses through pressing plate 32, and fixing through housing pin 33.Such structure is used to protect the parts of junction.On the said polishing dish 4 hairbrush 8 is installed also, is used for the chip that the cleaning and grinding process produces.
During work; Operating personnel carry out the polishing of metope as long as drive polishing dish 4 through joystick 1 as usual. when polishing dish 4 overturns forward; Because the variation of polishing dish 4 and forearm 2 angles, the radian of the connection flexible axle 6 that causes between the two being connected also changes.Activity brace 3 is articulated and connected with forearm 2, and activity brace 3 drives the movable toggle 24 that connects, and is movable in the spring groove 21 of the movable toggle 24 that makes in forearm 2.Spring groove 21 outsides are provided with paster 7, are used to avoid spring 22 slippages.Total has compensated the connection flexible axle 6 that has changed like this, makes the bending radius approach infinity that connects flexible axle 6, has improved the condition of work that connects flexible axle 6, has improved the service life that connects flexible axle 6.
After hours, polishing dish 4 does not receive external force, is under the free state.Activity brace 3 meetings homing under the effect of spring 22 and removable pin 23 so just needn't manually have been accomplished the work of resetting, and has improved operating efficiency.And whole system is easy to use, also can guarantee service life.Spring 22 itself also is circular, so also can guarantee in spring groove 21, to rotate easily, can not influence work.
The above is merely the specific embodiment of the utility model; But the architectural feature of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.
Claims (6)
1. the wall surface grinding machine that resets certainly comprises handle (1), and handle (1) front end is provided with forearm (2); The front end of forearm (2) is connected with activity brace (3), and polishing dish (4) is installed in the said activity brace (3), also is connected with sweep-up pipe (5) between said forearm (2) and the activity brace (3) and connects flexible axle (6); It is characterized in that: offer spring groove (21) in the said forearm (2); Spring (22) is installed in the said spring groove (21), and said spring (22) is socketed on the removable pin (23), is provided with movable toggle (24) in the activity brace (3); Said movable toggle (24) is pressed on the removable pin (23), and movable toggle (24) both sides are fixing through fixture (25).
2. a kind of wall surface grinding machine that resets certainly as claimed in claim 1, it is characterized in that: said polishing dish (4) is provided with gear train (41), connects flexible axle (6) and is fixed on the gear train (41) through gear-box (42).
3. as claimed in claim 1 a kind of from resetting wall surface grinding machine, it is characterized in that: said movable toggle (24) both sides adopt swivel nut fixing as fixture (25).
4. as claimed in claim 1 a kind of from resetting wall surface grinding machine; It is characterized in that: paster (7) is posted in corresponding spring groove (21) position about said forearm (2); Have the stopper slot (71) that confession activity toggle (24) moves on the paster (7), said stopper slot (71) is shorter in length than spring groove (21).
5. wherein arbitrary described a kind of from resetting wall surface grinding machine like claim 1-4; It is characterized in that: said activity brace (3) and polishing dish (4) junction are socketed with active section (31); Said active section (31) compresses through pressing plate (32), and fixing through housing pin (33).
6. wherein arbitrary described a kind of from resetting wall surface grinding machine like claim 1-4, it is characterized in that: hairbrush (8) also is installed on the said polishing dish (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204369411U CN202377882U (en) | 2011-11-07 | 2011-11-07 | Self-resetting wall-surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204369411U CN202377882U (en) | 2011-11-07 | 2011-11-07 | Self-resetting wall-surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377882U true CN202377882U (en) | 2012-08-15 |
Family
ID=46626401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204369411U Expired - Fee Related CN202377882U (en) | 2011-11-07 | 2011-11-07 | Self-resetting wall-surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377882U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056778A (en) * | 2012-12-31 | 2013-04-24 | 储建明 | Dust collector of long-bar wall grinder |
| CN103846755A (en) * | 2012-11-28 | 2014-06-11 | 江苏金立电子机械科技有限公司 | Dustfree wall polisher |
| CN108788982A (en) * | 2018-06-19 | 2018-11-13 | 郑州靓岛建筑设计有限公司 | A kind of construction cement flooring finishing vehicle |
| CN108927711A (en) * | 2018-07-30 | 2018-12-04 | 芜湖品源装饰工程有限责任公司 | A kind of fitting-up wall surface grinding machine |
| CN114714180A (en) * | 2022-04-24 | 2022-07-08 | 重庆电子工程职业学院 | Ceiling polishing robot |
-
2011
- 2011-11-07 CN CN2011204369411U patent/CN202377882U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846755A (en) * | 2012-11-28 | 2014-06-11 | 江苏金立电子机械科技有限公司 | Dustfree wall polisher |
| CN103056778A (en) * | 2012-12-31 | 2013-04-24 | 储建明 | Dust collector of long-bar wall grinder |
| CN108788982A (en) * | 2018-06-19 | 2018-11-13 | 郑州靓岛建筑设计有限公司 | A kind of construction cement flooring finishing vehicle |
| CN108788982B (en) * | 2018-06-19 | 2020-06-09 | 南通中慧建筑科技有限公司 | Cement floor finishing vehicle for building construction |
| CN108927711A (en) * | 2018-07-30 | 2018-12-04 | 芜湖品源装饰工程有限责任公司 | A kind of fitting-up wall surface grinding machine |
| CN114714180A (en) * | 2022-04-24 | 2022-07-08 | 重庆电子工程职业学院 | Ceiling polishing robot |
| CN114714180B (en) * | 2022-04-24 | 2023-03-10 | 重庆电子工程职业学院 | Ceiling polishing robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG BURLEY TOOL CO., LTD. Free format text: FORMER OWNER: FU YUEHUA Effective date: 20131101 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131101 Address after: 321200, Zhejiang province Wuyi County Creek Street southeast Industrial Zone Patentee after: Zhejiang Burley Tool Co., Ltd. Address before: 321200 Zhejiang city of Jinhua province Wuyi County Liu Baiyang streets Zhai industrial zone of Zhejiang Bo Tools Co. Ltd. Patentee before: Fu Yuehua |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20181107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |