A kind of quick sanding apparatus of shoemaking
Technical field
The present invention relates to a kind of sanding apparatus more particularly to a kind of quick sanding apparatus of shoemaking.
Background technology
Polishing is one kind of process for modifying surface, refers generally to by sand of the rough object such as containing higher hardness particle
Paper etc. changes a kind of processing method of material surface physical property by rubbing, and main purpose is thick in order to obtain particular surface
Rugosity.
Polishing is with the friction medias such as sand paper, float stone, microlith powder friction coated article or film coated surface in application.It is application
Important step in the process is usually handwork, it is also possible to which pneumatic or electrical equipment carries out.It polishes through entire application
Cheng Zhong, not only openpore, bottoming or Puttying all need to polish, also to polish after painting.Its function is to remove the hair of surface of bottom material
Thorn, floating rust, greasy dirt, dust;The coarse granule and impurity of coating surface are removed, obtains flat surface;It will to smooth coating surface
Certain roughness is polishing to, enhances the adhesive force of coating.It is divided into dry rubbing method and wet polishing method, the latter is with water or other are wet
Moisten agent lubrication, to obtain smoother surface and wash off milling.
Existing shoemaking sanding apparatus there are grinding efficiency it is low the shortcomings that, it is therefore high there is an urgent need for researching and developing a kind of grinding efficiency
The quick sanding apparatus of shoemaking.
The content of the invention
(1) technical problems to be solved
The shortcomings that present invention is in order to overcome existing shoemaking sanding apparatus grinding efficiency low, the invention solves technology
Problem is to provide a kind of quick sanding apparatus of the high shoemaking of grinding efficiency.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a shoemaking with quick sanding apparatus, include and beat
Tumbling barrel, electric rotating machine, first bearing seat, first bevel gear, the first nut, the first screw, link block, the second screw, the second spiral shell
Mother, second bearing seat, second connecting rod, sliding block, grinding tool, slide, thumb cylinder, electric pushrod, fourth bearing seat, pinion gear,
Three bearing blocks, gear wheel, first connecting rod, the 3rd shaft, sharpening sheet, the second shaft, second bevel gear and first rotating shaft;Polishing case
Interior bottom left is equipped with electric rotating machine, and left side is equipped with first bearing seat and second bearing seat in polishing case, and first bearing seat is located at
Below second bearing seat, first rotating shaft is installed in first bearing seat, first rotating shaft lower end is connected with electric rotating machine, first rotating shaft
Upper end is equipped with first bevel gear, and the first screw is equipped at the top of first bevel gear, and the first screw is equipped with the first nut, the first screw
Coordinate with the first nut, the first screw upper end is connected with link block, and second bearing seat bottom is equipped with the second screw, on the second screw
Equipped with the second nut, the second screw and the second nut coordinate, and the second screw lower end is connected by link block with the first screw upper end,
It is equipped with slide on the right side of link block, slide is equipped with sliding block, and slider bottom is hingedly connected with first connecting rod, first connecting rod lower end and the
Articulated connection on the right side of one nut, slider top are hingedly connected with second connecting rod, and second connecting rod upper end on the right side of the second nut with being hinged
Connection is equipped with grinding tool on the right side of sliding block, and grinding tool is located on front side of slide, is provided with groove on grinding tool, in polishing case on the right side of from top to bottom according to
Secondary to be equipped with electric pushrod, fourth bearing seat and 3rd bearing seat, electric pushrod left end is connected with thumb cylinder, on fourth bearing seat
3rd shaft is installed, the 3rd shaft is equipped with pinion gear and sharpening sheet, and pinion gear is located at sharpening sheet right, on 3rd bearing seat
Second shaft is installed, the second shaft is equipped with gear wheel and second bevel gear, and gear wheel is located at second bevel gear right, canine tooth
Wheel is engaged with pinion gear, and second bevel gear is engaged with first bevel gear.
Preferably, locating piece has been further included, left side both up and down is equipped with locating piece, the locating piece position of top in polishing case
Above link block, the locating piece of top is located at below the second nut, and the locating piece of lower section is located at below link block, and lower section is determined
Position block is located above the first nut.
Preferably, rubber pad has been further included, thumb cylinder inner top and bottom are equipped with rubber pad, the rubber pad top of top
Portion agrees with thumb cylinder inner top, and rubber pad bottom and the bottom in thumb cylinder of lower section are agreed with, and the material of rubber pad is day
T PNR.
Preferably, collection frame has been further included, rear wall is equipped with collection frame in case of polishing, and collection frame is located at below the 3rd shaft,
Collection frame is located at gear wheel left, and the length of collection frame is twice of its height, and the shape of collection frame is spill, a left side for collection frame
Right two walls are contour.
Preferably, acoustical panel has been further included, upper end is equipped with acoustical panel on the left of polishing case, and acoustical panel is located at cutter and electronic pushes away
Above bar, the shape of acoustical panel is cuboid, and the bottom width of acoustical panel is equal with the width of upper end face on the left of polishing case.
Preferably, through hole is uniformly provided on acoustical panel, the shape of through hole is cuboid, the height of through hole and the height of acoustical panel
Spend equal, the width of through hole is equal with the width of acoustical panel, and the spatial volume of through hole accounts for 1/3rd of noise reduction plate bulk.
Preferably, protective cover has been further included, second bearing seat right end is equipped with protective cover, protective cover lower end and acoustical panel top
Left end connects, and protective cover is located above grinding tool, and the shape of protective cover is L-shaped, at the top of the width and acoustical panel of protective cover lower end
Width is equal.
Preferably, headlamp has been further included, protective cover inner top is equipped with headlamp, and headlamp is located above grinding tool, illumination
The shape of lamp is spherical shape, and the outer diameter of headlamp is 5cm, and the internal diameter of headlamp is 4cm, and the material of headlamp is energy-saving lamp.
Operation principle:When needing polishing tool, after the handle for starting thumb cylinder operation clamp-on tool, start electric rotating
Machine rotates forward, and first rotating shaft is driven to rotate forward, and first bevel gear is driven to rotate forward, and the first screw is driven to rotate forward, and drives the first nut upward
Movement drives first connecting rod left end to move right, and the first screw drives the second screw to rotate forward, and the second nut is driven to move downward,
First connecting rod left end is driven to move right, so as to be moved right with movable slider, after grinding tool is driven to move right suitable position, rotation
Rotating motor stops rotating forward.During electric rotating machine rotating forward, first bevel gear drives second bevel gear reversion, drives the second shaft
Reversion drives gear wheel reversion, pinion gear is driven to rotate forward, the 3rd shaft is driven to rotate forward, so as to which sharpening sheet be driven to rotate forward polishing knife
Tool.Start electric pushrod stretching motion simultaneously, drive the leftward or rightward alternating movement of thumb cylinder, band cutter is leftward or rightward
Alternating movement makes to achieve the purpose that polishing constantly with grinding tool inboard friction on the outside of cutter.When the roughness of cutter reaches certain journey
When spending, electric pushrod stops flexible.Thumb cylinder is stopped, and after people removes cutter, starts electric pushrod and elongates or shortens, band
After dynamic thumb cylinder moves reset to the left or to the right, electric pushrod stopping elongates or shortens.Start electric rotating machine reversion, drive the
One shaft inverts, and drives first bevel gear reversion, drives the reversion of the first screw, the first nut is driven to move downward, drive first
For connecting rod left end to left movement, the first screw drives the reversion of the second screw, and the second nut is driven to move upwards, and drives first connecting rod left
It holds to left movement, so as to be moved to the left with movable slider, drives grinding tool after left movement reset, electric rotating machine stop reverse.Simultaneously
First bevel gear drives second bevel gear to rotate forward, and the second shaft is driven to rotate forward, and gear wheel is driven to rotate forward, and drives pinion gear reversion,
The 3rd shaft is driven to invert, so as to which sharpening sheet reversion be driven to reset.
Because having further included locating piece, left side both up and down is equipped with locating piece in polishing case, and the locating piece of top is located at
Above link block, the locating piece of top is located at below the second nut, and the locating piece of lower section is located at below link block, the positioning of lower section
Block is located above the first nut, so when the first nut top touches the locating piece bottom of lower section, electric rotating machine stops just
Turn, the first nut stopping move upwards, when the second nut bottom touch top locating piece at the top of when, the second nut stop to
Lower movement, can move right long-distance to avoid grinding tool, enable grinding tool preferably polishing tool.
Because having further included rubber pad, thumb cylinder inner top and bottom are equipped with rubber pad, the rubber pad top of top
Agree with thumb cylinder inner top, rubber pad bottom and the bottom in thumb cylinder of lower section are agreed with, and the material of rubber pad is natural
Rubber, can be to avoid the handle of damage cutter.
Because having further included collection frame, rear wall is equipped with collection frame in case of polishing, and collection frame is located at below the 3rd shaft, collects
Frame is located at gear wheel left, and the length of collection frame is twice of its height, and the shape of collection frame is spill, the left and right two of collection frame
Wall is contour, it is possible to collect the chip generated during polishing tool.
Because having further included acoustical panel, upper end is equipped with acoustical panel on the left of polishing case, and acoustical panel is located at cutter and electric pushrod
Top, the shape of acoustical panel are cuboid, and the bottom width of acoustical panel is equal with the width of polishing case left side upper end face, can be with
The noise generated during polishing tool is reduced, avoids the life of interference resident.
Because being uniformly provided with through hole on acoustical panel, the shape of through hole is cuboid, the height of through hole and the height of acoustical panel
Equal, the width of through hole is equal with the width of acoustical panel, and the spatial volume of through hole accounts for 1/3rd of noise reduction plate bulk, can make
Erasure effect is more preferable.
Because having further included protective cover, second bearing seat right end is equipped with protective cover, protective cover lower end and acoustical panel top left
End connection, protective cover are located above grinding tool, and the shape of protective cover is L-shaped, the width at the top of the width and acoustical panel of protective cover lower end
It spends equal, can not be destroyed with protective device by external force.
Because having further included headlamp, protective cover inner top is equipped with headlamp, and headlamp is located above grinding tool, headlamp
Shape is spherical shape, and the outer diameter of headlamp is 5cm, and the internal diameter of headlamp is 4cm, and the material of headlamp is energy-saving lamp, can be played
The effect of illumination allows people that can preferably observe the polishing degree of cutter.
(3) advantageous effect
The present invention simultaneously polishes to cutter using grinding tool and sharpening sheet, mutual Friction Sanding knife between grinding tool and cutter
Tool, sharpening sheet rotate polishing tool, accelerate polishing speed, achieved the effect that grinding efficiency is high, and cutter is made to obtain smoothly
Surface, and collection frame is employed, the chip generated during polishing can be recycled.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the right side structural representation of grinding tool of the present invention.
Fig. 3 is the first overlooking the structure diagram of thumb cylinder of the present invention.
Fig. 4 is second of main structure diagram of the present invention.
Fig. 5 is second of overlooking the structure diagram of thumb cylinder of the present invention.
Fig. 6 is the third main structure diagram of the present invention.
Fig. 7 is the 4th kind of main structure diagram of the present invention.
Fig. 8 is the 5th kind of main structure diagram of the present invention.
Fig. 9 is the 6th kind of main structure diagram of the present invention.
Figure 10 is the 7th kind of main structure diagram of the present invention.
Mark in attached drawing for:1- polishing casees, 2- electric rotating machines, 3- first bearing seats, 4- first bevel gears, the first spiral shells of 5-
Mother, the first screws of 6-, 7- link blocks, the second screws of 8-, the second nuts of 9-, 10- second bearing seats, 11- second connecting rods, 12- are slided
Block, 13- grinding tools, 14- slides, 15- cutters, 16- thumb cylinders, 17- electric pushrods, 18- fourth bearing seats, 19- pinion gears,
20- 3rd bearing seats, 21- gear wheels, 22- first connecting rods, the 3rd shafts of 23-, 24- sharpening sheets, the second shafts of 25-, 26- second
Bevel gear, 27- first rotating shafts, 28- grooves, 29- locating pieces, 30- rubber pads, 31- collection frames, 32- acoustical panels, 33- through holes,
34- protective covers, 35- headlamps.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of quick sanding apparatus of shoemaking as Figure 1-10 shows, includes polishing case 1, electric rotating machine 2, clutch shaft bearing
Seat 3, first bevel gear 4, the first nut 5, the first screw 6, link block 7, the second screw 8, the second nut 9, second bearing seat 10,
Second connecting rod 11, sliding block 12, grinding tool 13, slide 14, thumb cylinder 16, electric pushrod 17, fourth bearing seat 18, pinion gear 19,
3rd bearing seat 20, gear wheel 21, first connecting rod 22, the 3rd shaft 23, sharpening sheet 24, the second shaft 25, second bevel gear 26
With first rotating shaft 27;Bottom left in case 1 of polishing is equipped with electric rotating machine 2, and left side is equipped with first bearing seat 3 and the in polishing case 1
Two bearing bracket 10, first bearing seat 3 are located at the lower section of second bearing seat 10, are equipped with first rotating shaft 27 in first bearing seat 3, and first
27 lower end of shaft is connected with electric rotating machine 2, and 27 upper end of first rotating shaft is equipped with first bevel gear 4, and the top of first bevel gear 4 is equipped with the
One screw 6, the first screw 6 are equipped with the first nut 5, and the first screw 6 coordinates with the first nut 5, and 6 upper end of the first screw is connected with
Link block 7,10 bottom of second bearing seat are equipped with the second screw 8, and the second screw 8 is equipped with the second nut 9, the second screw 8 and the
Two nuts 9 coordinate, and 8 lower end of the second screw is connected by link block 7 with 6 upper end of the first screw, and 7 right side of link block is equipped with slide
14, slide 14 is equipped with sliding block 12, and 12 bottom of sliding block is hingedly connected with first connecting rod 22,22 lower end of first connecting rod and the first nut
5 right side articulated connections, 12 top of sliding block are hingedly connected with second connecting rod 11, and 11 upper end of second connecting rod is cut with scissors with 9 right side of the second nut
It connects in succession, 12 right side of sliding block is equipped with grinding tool 13, and grinding tool 13 is located at 14 front side of slide, is provided with groove 28 on grinding tool 13, polishes in case 1
Right side is equipped with electric pushrod 17, fourth bearing seat 18 and 3rd bearing seat 20, the connection of 17 left end of electric pushrod successively from top to bottom
There is thumb cylinder 16, the 3rd shaft 23 is installed on fourth bearing seat 18, the 3rd shaft 23 is equipped with pinion gear 19 and sharpening sheet
24, pinion gear 19 is located at 24 right of sharpening sheet, and the second shaft 25 is equipped on 3rd bearing seat 20, and the second shaft 25 is equipped with big
Gear 21 and second bevel gear 26, gear wheel 21 are located at 26 right of second bevel gear, and gear wheel 21 is engaged with pinion gear 19, and second
Bevel gear 26 engages with first bevel gear 4.
Locating piece 29 is further included, left side both up and down is equipped with locating piece 29, the locating piece of top 29 in polishing case 1
Above link block 7, the locating piece 29 of top is located at 9 lower section of the second nut, and the locating piece 29 of lower section is located at 7 lower section of link block,
The locating piece 29 of lower section is located at 5 top of the first nut.
Rubber pad 30 is further included, 16 inner top of thumb cylinder and bottom are equipped with rubber pad 30, the rubber pad 30 of top
Top is agreed with 16 inner top of thumb cylinder, and 30 bottom of rubber pad and the bottom in thumb cylinder 16 of lower section are agreed with, rubber pad 30
Material be natural rubber.
Collection frame 31 is further included, rear wall is equipped with collection frame 31 in case 1 of polishing, and collection frame 31 is located under the 3rd shaft 23
Side, collection frame 31 are located at 21 left of gear wheel, and the length of collection frame 31 is twice of its height, and the shape of collection frame 31 is recessed
Shape, two wall of left and right of collection frame 31 are contour.
Acoustical panel 32 is further included, 1 left side upper end of polishing case is equipped with acoustical panel 32, and acoustical panel 32 is located at cutter 15 and electronic
17 top of push rod, the shape of acoustical panel 32 is cuboid, the bottom width of acoustical panel 32 and the width of polishing 1 left side upper end face of case
It spends equal.
Through hole 33 is uniformly provided on acoustical panel 32, the shape of through hole 33 is cuboid, the height of through hole 33 and acoustical panel 32
Height it is equal, the width of through hole 33 is equal with the width of acoustical panel 32, and the spatial volume of through hole 33 accounts for 32 volume of acoustical panel
1/3rd.
Protective cover 34 is further included, 10 right end of second bearing seat is equipped with protective cover 34,34 lower end of protective cover and acoustical panel 32
Top left connects, and protective cover 34 is located at the top of grinding tool 13, and the shape of protective cover 34 is L-shaped, the width of 34 lower end of protective cover and
The width at 32 top of acoustical panel is equal.
Headlamp 35 is further included, 34 inner top of protective cover is equipped with headlamp 35, and headlamp 35 is located at 13 top of grinding tool, shines
The shape of bright lamp 35 is spherical shape, and the outer diameter of headlamp 35 is 5cm, and the internal diameter of headlamp 35 is 4cm, and the material of headlamp 35 is section
It can lamp.
Operation principle:When needing polishing tool 15, after the handle for starting 16 work clamp-on tool 15 of thumb cylinder, start
Electric rotating machine 2 rotates forward, and first rotating shaft 27 is driven to rotate forward, and first bevel gear 4 is driven to rotate forward, and the first screw 6 is driven to rotate forward, and drives the
One nut 5 moves upwards, and 22 left end of first connecting rod is driven to move right, and the first screw 6 drives the second screw 8 to rotate forward, and drives the
Two nuts 9 move downward, and 22 left end of first connecting rod is driven to move right, and so as to be moved right with movable slider 12, drive grinding tool 13
After moving right suitable position, electric rotating machine 2 stops rotating forward.During the rotating forward of electric rotating machine 2, first bevel gear 4 drives
Second bevel gear 26 inverts, and the second shaft 25 is driven to invert, and gear wheel 21 is driven to invert, and pinion gear 19 is driven to rotate forward, and drives the
Three shafts 23 rotate forward, so as to which sharpening sheet 24 be driven to rotate forward polishing tool 15.Start 17 stretching motion of electric pushrod simultaneously, drive thumb
Refer to 16 leftward or rightward alternating movement of cylinder, band 15 leftward or rightward alternating movement of cutter, make the outside of cutter 15 constantly with mill
Have 13 inboard frictions, achieve the purpose that polishing.When the roughness of cutter 15 reaches a certain level, the stopping of electric pushrod 17 is stretched
Contracting.Thumb cylinder 16 is stopped, and after people removes cutter 15, starts electric pushrod 17 and elongates or shortens, drive thumb cylinder 16
After movement resets to the left or to the right, the stopping of electric pushrod 17 elongates or shortens.Start electric rotating machine 2 to invert, drive first rotating shaft
27 reversions, drive first bevel gear 4 to invert, and the first screw 6 is driven to invert, and the first nut 5 is driven to move downward, and drive first to connect
22 left end of bar drives the second screw 8 to invert to left movement, the first screw 6, and the second nut 9 is driven to move upwards, and drives first to connect
22 left end of bar is to left movement, so as to which with movable slider 12, to left movement, driving grinding tool 13, electric rotating machine 2 stops after left movement reset
Only invert.First bevel gear 4 drives second bevel gear 26 to rotate forward simultaneously, and the second shaft 25 is driven to rotate forward, and is driving gear wheel 21 just
Turn, pinion gear 19 is driven to invert, the 3rd shaft 23 is driven to invert, so as to which the reversion of sharpening sheet 24 be driven to reset.
Because having further included locating piece 29, left side both up and down is equipped with locating piece 29, the locating piece of top in polishing case 1
29 are located at 7 top of link block, and the locating piece 29 of top is located at 9 lower section of the second nut, and the locating piece 29 of lower section is located under link block 7
Side, the locating piece 29 of lower section are located at 5 top of the first nut, so when 5 top of the first nut touches 29 bottom of locating piece of lower section
During portion, electric rotating machine 2 stops rotating forward, and the stopping of the first nut 5 moves upwards, when 9 bottom of the second nut touches the positioning of top
During 29 top of block, the stopping of the second nut 9 moves downward, and can move right long-distance to avoid grinding tool 13, enable grinding tool 13 more
Polishing tool 15 well.
Because having further included rubber pad 30,16 inner top of thumb cylinder and bottom are equipped with rubber pad 30, the rubber of top
30 top of pad is agreed with 16 inner top of thumb cylinder, and 30 bottom of rubber pad and the bottom in thumb cylinder 16 of lower section are agreed with, rubber
The material of pad 30 is natural rubber, can be to avoid the handle of damage cutter 15.
Because having further included collection frame 31, rear wall is equipped with collection frame 31 in case 1 of polishing, and collection frame 31 is located at the 3rd shaft 23
Lower section, collection frame 31 are located at 21 left of gear wheel, and the length of collection frame 31 is twice of its height, and the shape of collection frame 31 is recessed
Shape, two wall of left and right of collection frame 31 are contour, it is possible to collect the chip generated during polishing tool 15.
Because having further included acoustical panel 32,1 left side upper end of polishing case is equipped with acoustical panel 32, and acoustical panel 32 is located at 15 He of cutter
17 top of electric pushrod, the shape of acoustical panel 32 is cuboid, the bottom width of acoustical panel 32 and 1 left side upper end face of case of polishing
Width it is equal, it is possible to reduce the noise generated during polishing tool 15, avoid interference resident life.
Because being uniformly provided with through hole 33 on acoustical panel 32, the shape of through hole 33 is cuboid, the height of through hole 33 and noise reduction
The height of plate 32 is equal, and the width of through hole 33 is equal with the width of acoustical panel 32, and the spatial volume of through hole 33 accounts for 32 body of acoustical panel
Long-pending 1/3rd can make erasure effect more preferable.
Because having further included protective cover 34,10 right end of second bearing seat is equipped with protective cover 34,34 lower end of protective cover and noise reduction
32 top left of plate connects, and protective cover 34 is located at the top of grinding tool 13, and the shape of protective cover 34 is L-shaped, the width of 34 lower end of protective cover
Degree is equal with the width at 32 top of acoustical panel, can not be destroyed with protective device by external force.Because having further included headlamp 35, protection
34 inner tops are covered equipped with headlamp 35, and headlamp 35 is located at 13 top of grinding tool, and the shape of headlamp 35 is spherical shape, headlamp 35
Outer diameter is 5cm, and the internal diameter of headlamp 35 is 4cm, and the material of headlamp 35 is energy-saving lamp, can play the role of illumination, allows people
The polishing degree of cutter 15 can preferably be observed.
Embodiment described above only expresses the preferred embodiment of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.