CN208100050U - A kind of grinding device of board surface - Google Patents
A kind of grinding device of board surface Download PDFInfo
- Publication number
- CN208100050U CN208100050U CN201820628362.9U CN201820628362U CN208100050U CN 208100050 U CN208100050 U CN 208100050U CN 201820628362 U CN201820628362 U CN 201820628362U CN 208100050 U CN208100050 U CN 208100050U
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- CN
- China
- Prior art keywords
- fixed
- grinding device
- fixedly connected
- mounting groove
- drive rod
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of grinding device of board surface, rotating wheel is fixedly installed on the right side of drive connection bar, drive connection bar passes through fixed connecting plate and is fixedly connected with rotating wheel；Mounting groove is that left end width is jagged, become narrow gradually to right end, bottom closing, top are provided with the cuboid of cavity；Linear transmission is fixed in the cavity among mounting groove, linear transmission left end is contacted with rotating wheel, the right end that the right end of linear transmission passes through mounting groove extends to outside the right end outer wall of mounting groove, fixed block is fixed at the close right end position of mounting groove, handle installing hole is fixed at fixed block central upper portion position, and handle is mounted on handle installing hole；Grinding device is fixed at the right end position of mounting groove, and grinding device is fixedly connected with the drive rod of linear transmission.The grinding device of this board surface substantially increases to board surface grinding efficiency, reduces labor intensity.
Description
Technical field
The utility model belongs to the grinding technology field of plank during house decoration, and in particular to a kind of board surface
Grinding device.
Background technique
As the improvement of people's living standards, the finishing of new house is increasingly valued by people, people are more prone to
Experience more personalized decoration style；In order to meet the needs of personalized differentiation, people are to Room cabinet, shoe chest, clothing within doors
The modeling requirement of cabinet, suspended ceiling modeling and locker, it is more and more personalized；In order to meet characteristic feature demand, need with customization
Mode, design and produce out various moulding；During making these moulding, it can inevitably use plank and be made to make
Type；After fitting up moulding and completing, needs to polish to the naked board surface being exposed on the external, Room cabinet, shoes are improved with this
Cabinet, wardrobe, suspended ceiling modeling smoothness, increase the aesthetic feeling of its appearance.
In the prior art, the polishing of this board surface is usually used manually, carries out surface flatness using sand paper
Polishing processing, the mode of this manual polishing, working efficiency is very low, large labor intensity, undoubtedly extends applying of fitting up within doors
Work progress；Inventor has developed a kind of grinding device of board surface based on defect in the prior art, can well solve
Problems of the prior art.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of grinding device of board surface, structure design
Simply, scientific and reasonable, it is efficient to the polishing of board surface, it is easy to use simultaneously；The utility model is able to solve to plank
The problem of surface polishing, working efficiency is low, large labor intensity.The grinding device of this board surface, in electric tool conduct
It loads under power, the grinding device that may be implemented for the rotary power of electric tool to be converted directly into board surface is moved forward and backward
Power realizes the efficient polishing to board surface.
Technical solution used by the utility model is：A kind of grinding device of board surface, including it is drive connection bar, solid
Determine nut, radially fixed nut, bearing；Drive connection bar is fixed at the left position of fixture nut, fixture nut suit
In drive connection bar, it is fixedly installed bearing in the right positions of fixture nut, bearing is fixed by fixture nut, radial solid
Determine nut and is fixed on fixture nut upper middle position；Rotating wheel, drive connection bar are fixedly installed on the right side of drive connection bar
It is fixedly connected across fixed connecting plate with rotating wheel；Mounting groove be left end width is jagged, become narrow gradually to right end, bottom closing,
Top is provided with the cuboid of cavity；Linear transmission is fixed in the cavity among mounting groove, linear transmission
Left end is contacted with rotating wheel, and the right end that the right end of linear transmission passes through mounting groove extends to outside the right end outer wall of mounting groove,
Linear transmission includes straight-line transmitting moving frame, and the middle position of straight-line transmitting moving frame is fixedly installed driving wheel, and driving wheel passes through solid
The front and rear sides that dead axle passes through straight-line transmitting moving frame are fixedly connected；The right side middle position of straight-line transmitting moving frame is fixedly installed transmission
Bar, drive rod is vertical with straight-line transmitting moving frame to be fixedly connected；Limit plectane is fixed at the middle position of drive rod, high-intensitive bullet
Spring is fixed at the right positions of limit plectane；Fixed block is fixed at the close right end position of mounting groove, handle installation
Hole is fixed at fixed block central upper portion position, and handle is mounted on handle installing hole；Grinding device is fixed at installation
The right end position of slot, grinding device are fixedly connected with the drive rod of linear transmission.
The end face of the rotating wheel is front-low-rear-high shape, forms the inclined surface gradually got higher by front end face to rear end face.
The cavity in the fixing axle of the linear transmission and mounting groove middle position, which is presented down, to be vertically arranged, Linear transmission
The drive rod of device passes through fixed block, and the right positions of fixed block, high-intensitive bullet is arranged in the limit plectane of linear transmission
Spring is fixed at the right side of limit plectane；The drive rod of linear transmission passes through mounting groove right end, while extending installation
The right end outer wall of slot.
The grinding device includes polishing plate, and polishing plate is fixed at the bottom position of fixed frame, polish plate and fixation
Frame is fixedly connected, and one end of drive rod fixed cylinder is fixedly connected with the drive rod of linear transmission, drive rod fixed cylinder it is another
One end is fixedly connected with the middle position of fixed frame, and fixture nut is fixed at the left end center of drive rod fixed cylinder,
For the connection between fixed conveyor bar and drive rod fixed cylinder.
The fixed frame includes bottom plate, and bottom plate and polishing plate fit closely fixation, and trapezoidal plate is provided with two pieces, is respectively set
In the front and rear sides marginal position of bottom plate, two bottom plates are fixedly connected with bottom plate；Be fixedly connected block be it is cylindric, be fixedly connected with block
It is fixed at the middle position of front and back trapezoidal plate, block is fixedly connected with and passes through for fixing the rotary shaft for being fixedly connected with block rotation
Connection.
The sand paper for plank of polishing is fixed at the bottom of the polishing plate in grinding device, wraps and entirely beats
Nog plate.
The use process of the grinding device of this board surface is：First by the fixed polishing for being wrapped in grinding device of sand paper
On plate, then the installation end of electric drill is connect with drive connection bar, the right hand holds the handle of electric drill, and left hand holds handle,
The right hand opens the control switch of electric drill, under the high-speed rotation of electric drill, drives drive connection bar rotation, drive connection bar is logical
It crosses bearing and drives rotating wheel high-speed rotation, since the driving wheel and rotating wheel of linear transmission are in close contact, in rotating wheel
Under rotation, when the higher inclined end face of rotating wheel is contacted with driving wheel, drive rod forms linear forward thrust；Work as rotation
When taking turns lower inclined end face and turning to position corresponding with driving wheel, the lower inclined end face of rotating wheel does not connect with driving wheel
Touching, at this moment under the action of high-strength spring, drive rod just will form retraction force；Rotating wheel is connect by the rotation with driving wheel
Touching alternately by this drive rod linear thrust and retraction force is realized by the drive rod of linear transmission to grinding device
The polishing plate of formation advances and the linear movement of backhaul, to realize the polishing to board surface；It is due to being fixedly connected with block
What is rotated freely is cylindric, when the polishing plate of grinding device cannot be in close contact with board surface, the biography of linear transmission
The drive rod fixed cylinder of lever and grinding device can realize the polishing plate to grinding device by being fixedly connected with the rotation of block
The adjustment of freedom degree.Above procedure is exactly the use process of the grinding device of this board surface.
Rotating wheel is fixedly installed on the right side of the drive connection bar, drive connection bar passes through fixed connecting plate and rotating wheel
It is fixedly connected, the end face of rotating wheel is front-low-rear-high shape, forms the inclined surface gradually got higher by front end face to rear end face；It sets in this way
The main purpose set is in order to which the drive rod of linear transmission realizes the advance of polishing plate and backhaul formed to grinding device
Linear movement, to realize the polishing to board surface.
The cavity in the fixing axle of the linear transmission and mounting groove middle position, which is presented down, to be vertically arranged, Linear transmission
The drive rod of device passes through fixed block, and the right positions of fixed block, high-intensitive bullet is arranged in the limit plectane of linear transmission
Spring is fixed at the right side of limit plectane；The drive rod of linear transmission passes through mounting groove right end, while extending installation
The right end outer wall of slot；The main purpose being arranged in this way is in order to when the lower inclined end face of rotating wheel turns to and driving wheel pair
When the position answered, the lower inclined end face of rotating wheel is not contacted with driving wheel, at this moment under the action of high-strength spring, transmission
Bar just will form retraction force；Primarily serving keeps the drive rod of linear transmission dynamic to rebound, forms the effect of rebound backhaul.
The beneficial effects of the utility model：The technical program provides a kind of grinding device of board surface, structure design
Simply, scientific and reasonable, it is efficient to the polishing of board surface, it is easy to use simultaneously；The utility model is able to solve to plank
The problem of surface polishing, working efficiency is low, large labor intensity.It substantially increases to board surface grinding efficiency, reduces labor
Fatigue resistance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model rotating wheel；
Fig. 3 is the structural schematic diagram of the utility model linear transmission；
It is marked in figure：1, drive connection bar, 2, fixture nut, 3, radially fixed nut, 4, bearing, 5, rotating wheel, 6, solid
Determine connecting plate, 7, mounting groove, 8, linear transmission, 801, straight-line transmitting moving frame, 802, driving wheel, 803, fixing axle, 804, biography
Lever, 805, limit plectane, 806, high-strength spring, 9, fixed block, 10, handle installing hole, 11, handle, 12, grinding device,
121, it polishes plate, 122, fixed frame, 1221, bottom plate, 1222, trapezoidal plate, 1223, be fixedly connected with block, 1224, rotary shaft, 123,
Drive rod fixed cylinder, 124, fixture nut.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
As shown, a kind of grinding device of board surface, including drive connection bar 1, fixture nut 2, radially fixed spiral shell
Female 3, bearing 4；Drive connection bar 1 is fixed at the left position of fixture nut 2, and fixture nut 2 is sleeved on drive connection bar 1
On, it is fixedly installed bearing 4 in the right positions of fixture nut 2, bearing 4 is fixed by fixture nut 2, radially fixed nut 3
It is fixed on 2 upper middle position of fixture nut；The right side of drive connection bar 1 is fixedly installed rotating wheel 5, and drive connection bar passes through
Fixed connecting plate 6 is fixedly connected with rotating wheel 5；Mounting groove 7 be left end width is jagged, become narrow gradually to right end, bottom closing, on
Portion is provided with the cuboid of cavity；Linear transmission 8 is fixed in the cavity among mounting groove 7, linear transmission 8
Left end is contacted with rotating wheel 5, and the right end that the right end of linear transmission 8 passes through mounting groove 7 extends to the right end outer wall of mounting groove 7
Outside, linear transmission 8 includes straight-line transmitting moving frame 801, and the middle position of straight-line transmitting moving frame 801 is fixedly installed driving wheel 802,
Driving wheel 802 is fixedly connected by the front and rear sides that fixing axle 803 passes through straight-line transmitting moving frame 801；The right side of straight-line transmitting moving frame 801
Middle position is fixedly installed drive rod 804, and drive rod 804 is vertical with straight-line transmitting moving frame 801 to be fixedly connected；Limit plectane 805
It is fixed at the middle position of drive rod 804, high-strength spring 806 is fixed at the right positions of limit plectane 805；Gu
Determine the close right end position that block 9 is fixed at mounting groove 7, handle installing hole 10 is fixed at 9 central upper portion position of fixed block
It sets, handle 11 is mounted on handle installing hole 10；Grinding device 12 is fixed at the right end position of mounting groove 7, grinding device
12 are fixedly connected with the drive rod 804 of linear transmission 8.
The end face of the rotating wheel 5 is front-low-rear-high shape, forms the inclined surface gradually got higher by front end face to rear end face.
The cavity in the fixing axle 803 of the linear transmission 8 and 7 middle position of mounting groove, which is presented down, to be vertically arranged, directly
The drive rod 804 of line transmission device 8 passes through fixed block 9, and the right side of fixed block 9 is arranged in the limit plectane 805 of linear transmission 8
Side position, high-strength spring 806 are fixed at the right side of limit plectane 805；The drive rod 804 of linear transmission 8 passes through
7 right end of mounting groove, while extending the right end outer wall of mounting groove 7.
The grinding device 12 includes polishing plate 121, and polishing plate 121 is fixed at the bottom position of fixed frame 122, beats
Nog plate 121 is fixedly connected with fixed frame 122, and one end of drive rod fixed cylinder 123 and the drive rod 804 of linear transmission 8 are solid
Fixed connection, the other end of drive rod fixed cylinder 123 are fixedly connected with the middle position of fixed frame 122, and the fixation of fixture nut 124 is set
It sets in the left end center of drive rod fixed cylinder 123, for the company between fixed conveyor bar 804 and drive rod fixed cylinder 123
It connects.
The fixed frame 122 includes bottom plate 1221, and bottom plate 1221 and polishing plate 121 fit closely fixation, trapezoidal plate 1222
Two pieces are provided with, the front and rear sides marginal position of bottom plate 1221, two bottom plates 1222 and the fixed company of bottom plate 1221 are separately positioned on
It connects；Be fixedly connected block 1223 be it is cylindric, be fixedly connected with the middle position that block 1223 is fixed at front and back trapezoidal plate 1222, Gu
Determine link block 1223 to pass through for being fixedly connected with the rotary shaft 1224 for being fixedly connected with the rotation of block 1223.
The sand paper for plank of polishing is fixed at the bottom of the polishing plate 121 in grinding device 12, wraps
Entire polishing plate 121.
The use process of the grinding device of this board surface is：Sand paper fixation is wrapped in beating for grinding device 12 first
On nog plate 121, then the installation end of electric drill is connect with drive connection bar 1, the right hand holds the handle of electric drill, and left hand is held
Handle 11, the right hand opens the control switch of electric drill, under the high-speed rotation of electric drill, drive connection bar 1 is driven to rotate, driving
Connecting rod 1 drives 5 high-speed rotation of rotating wheel by bearing 4, since the driving wheel 802 and rotating wheel 5 of linear transmission 8 are close
Contact, under the rotation of rotating wheel 5, when the higher inclined end face of rotating wheel 5 is contacted with driving wheel 802, the formation of drive rod 804
Linear forward thrust；When the lower inclined end face of rotating wheel 5 is turned to 802 corresponding position of driving wheel, rotating wheel 5
Lower inclined end face do not contacted with driving wheel 802, at this moment under the action of high-strength spring 806, drive rod 804 will shape
At retraction force；Rotating wheel 5 by the rotating contact with driving wheel 802, by this 804 linear thrust of drive rod and retraction force alternately into
Row realizes the straight of the advance of polishing plate 121 and backhaul formed to grinding device 12 by the drive rod 804 of linear transmission 8
Wire type movement, to realize the polishing to board surface；It is to rotate freely cylindric due to being fixedly connected with block 1223, works as polishing
When the polishing plate 121 and board surface of device 12 cannot be in close contact, the drive rod 804 and grinding device of linear transmission 8
12 drive rod fixed cylinder 123 can realize the polishing plate 121 to grinding device 12 by being fixedly connected with the rotation of block 1223
The adjustment of freedom degree.Above procedure is exactly the use process of the grinding device of this board surface.
Claims (6)
1. a kind of grinding device of board surface, including drive connection bar, fixture nut, radially fixed nut, bearing；Driving connects
Extension bar is fixed at the left position of fixture nut, and fixture nut is sleeved in drive connection bar, on the right side of fixture nut
Position is fixedly installed bearing, and bearing is fixed by fixture nut, and radially fixed nut is fixed on fixture nut top interposition
It sets；It is characterized in that：Rotating wheel is fixedly installed on the right side of drive connection bar, drive connection bar passes through fixed connecting plate and rotation
Wheel is fixedly connected；Mounting groove is left end width is jagged, become narrow gradually to right end, bottom is closed, top is provided with the rectangular of cavity
Body；Linear transmission is fixed in the cavity among mounting groove, and linear transmission left end is contacted with rotating wheel, straight line
The right end that the right end of transmission device passes through mounting groove extends to outside the right end outer wall of mounting groove, and linear transmission includes straight-line transmitting
Moving frame, the middle position of straight-line transmitting moving frame is fixedly installed driving wheel, before driving wheel passes through straight-line transmitting moving frame by fixing axle
Two sides are fixedly connected afterwards；The right side middle position of straight-line transmitting moving frame is fixedly installed drive rod, and drive rod and straight-line transmitting moving frame are hung down
Directly it is fixedly connected；Limit plectane is fixed at the middle position of drive rod, and high-strength spring is fixed at limit plectane
Right positions；Fixed block is fixed at the close right end position of mounting groove, and handle installing hole is fixed at fixed block top
Center, handle are mounted on handle installing hole；Grinding device is fixed at the right end position of mounting groove, grinding device with
The drive rod of linear transmission is fixedly connected.
2. a kind of grinding device of board surface according to claim 1, it is characterised in that：The end face of rotating wheel is preceding low
High shape afterwards forms the inclined surface gradually got higher by front end face to rear end face.
3. a kind of grinding device of board surface according to claim 1, it is characterised in that：The fixation of linear transmission
Axis and the cavity in mounting groove middle position are presented down and are vertically arranged, and the drive rod of linear transmission passes through fixed block, straight-line transmitting
The right positions of fixed block are arranged in the limit plectane of dynamic device, and high-strength spring is fixed at the right side of limit plectane；Directly
The drive rod of line transmission device passes through mounting groove right end, while extending the right end outer wall of mounting groove.
4. a kind of grinding device of board surface according to claim 1, it is characterised in that：Grinding device includes polishing
Plate, polishing plate are fixed at the bottom position of fixed frame, and polishing plate is fixedly connected with fixed frame, one end of drive rod fixed cylinder
It is fixedly connected with the drive rod of linear transmission, the fixed company of the other end of drive rod fixed cylinder and the middle position of fixed frame
It connects, fixture nut is fixed at the left end center of drive rod fixed cylinder, for fixed conveyor bar and drive rod fixed cylinder
Between connection.
5. a kind of grinding device of board surface according to claim 4, it is characterised in that：Fixed frame includes bottom plate, bottom
Plate and polishing plate fit closely fixation, and trapezoidal plate is provided with two pieces, are separately positioned on the front and rear sides marginal position of bottom plate, and two
Bottom plate is fixedly connected with bottom plate；Be fixedly connected block be it is cylindric, be fixedly connected with the interposition that block is fixed at front and back trapezoidal plate
It sets, is fixedly connected with block and passes through for being fixedly connected with the rotary shaft for being fixedly connected with block rotation.
6. a kind of grinding device of board surface according to claim 5, it is characterised in that：Sand paper for plank of polishing
It is fixed at the bottom of the polishing plate in grinding device, wraps entire polishing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628362.9U CN208100050U (en) | 2018-04-28 | 2018-04-28 | A kind of grinding device of board surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820628362.9U CN208100050U (en) | 2018-04-28 | 2018-04-28 | A kind of grinding device of board surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208100050U true CN208100050U (en) | 2018-11-16 |
Family
ID=64114530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820628362.9U Expired - Fee Related CN208100050U (en) | 2018-04-28 | 2018-04-28 | A kind of grinding device of board surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208100050U (en) |
-
2018
- 2018-04-28 CN CN201820628362.9U patent/CN208100050U/en not_active Expired - Fee Related
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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: 20181116 Termination date: 20200428 |