A kind of plank sanding apparatus for building
Technical field
It the utility model is related to a kind of plank sanding apparatus, more particularly to a kind of plank sanding apparatus for building.
Background technology
Building is the general name of building and structures, be people in order to meet social life needs, utilize grasped thing
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.
Common buildings plank is required for polish that some handling process in later stage can be carried out.Traditional Man uses hand
The mode polished by sand paper plank, is wasted time and energy, and operating efficiency is low, and easy fatigue of polishing for a long time is divert one's attention, easily
Injure hand, thus need badly research and development it is a kind of it is time saving and energy saving, operating efficiency is high, is not easy to hurt the plank sanding apparatus for building of hand.
Utility model content
(1)Technical problems to be solved
The utility model in order to overcome Traditional Man to be wasted time and energy by the way of hand is polished plank by sand paper,
Operating efficiency is low, and easy fatigue of polishing for a long time is divert one's attention, the shortcomings that easily injuring hand, and technology to be solved in the utility model is asked
Topic be to provide it is a kind of it is time saving and energy saving, operating efficiency is high, is not easy to hurt the plank sanding apparatus for building of hand.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a plank sanding apparatus for building, including
There are the first slide rail, the first sliding block, place plate, the first cutting ferrule, the second slide rail, the second sliding block, the second cutting ferrule, back side panel, the 3rd cunning
Block, rack, bearing, screw rod, gear, the first reel, pulley, the 3rd slide rail, Four-slider, the first spring, the first bracing wire, company
Fishplate bar, sand paper, nut, the second bracing wire, second spring, cylinder and electronic reel, first is slidably provided with the first slide rail
Sliding block, the first sliding block are slidably matched with the first slide rail, and horizontal be provided with of the first slider top places plate, places plate and is bolted
Mode be connected with the first slider top, place plate in right part be provided with mounting groove and the first chute, mounting groove is located at the first chute
Left, left side wall is provided with electronic reel by bolted connection in mounting groove, and second is wound with electronic reel
Bracing wire, it is provided with the second slide rail, the second slide rail and the first slide coordinate, the second slide rail left surface the first chute inner sliding type
Second spring is connected between left surface in the first chute, one end of second spring passes through a left side in hook mode and the first chute
Side is connected, and the other end of second spring is connected by hook mode with the second slide rail left surface, the end of the second bracing wire and the
Connected in the middle part of the left surface of two slide rails, the second sliding block is slidably provided with the second slide rail, the second sliding block and the second slide rail slide
Coordinate, the second slider top is connected with the second cutting ferrule by bolted connection, places plate top left and is bolted
Mode be connected with the first cutting ferrule, the first slide rail top rear is provided with back side panel vertically, places plate and be located at back side panel front side, rear side
Plate upper lateral is provided with the second chute, is provided with the 3rd sliding block, the 3rd sliding block and the second slide the second chute inner sliding type
Coordinate, the 3rd sliding block leading flank is connected with rack by bolted connection, and rack is in horizontally disposed, back side panel leading flank turn
Dynamic formula is provided with gear, and gear is located at the lower section of the second chute, and wheel and rack is engaged, and first is pivotally provided with gear
Reel, back side panel leading flank it is symmetrical it is vertical be provided with pulley and the 3rd slide rail, pulley is located at the top of the 3rd slide rail, the 3rd
In being vertically arranged, the 3rd slide rail is connected slide rail with back side panel by bolted connection, is slidably provided with the 3rd slide rail
Four-slider, Four-slider are slidably matched with the 3rd slide rail, horizontal between two Four-sliders to be provided with connecting plate, connecting plate left side
Face is connected by bolted connection with the right flank of left side Four-slider, a left side for connecting plate right flank and right side Four-slider
Side connects by bolted connection, and connecting plate bottom level is connected with sand paper, and rack left surface is welded with bearing, rear side
Plate left surface upper weld has nut, and screw rod is provided with nut, and screw rod coordinates with nut, and the right-hand member of screw rod is located in bearing, the
It is connected with the first spring at the top of Four-slider between the 3rd slide rail inner top, one end of the first spring is by way of welding with the
Connected at the top of Four-slider, the other end of the first spring is connected by way of welding with the 3rd slide rail inner top, the first reel
On be wound with two first bracing wires, wherein the end of the first bracing wire is connected around left side pulley and left side Four-slider top, in addition
Around right side pulley with being connected at the top of the Four-slider of right side, the first slide rail top left side level is provided with gas for the end of first bracing wire
Cylinder, cylinder by bolted connection with being connected at the top of the first slide rail, the expansion link of cylinder by bolted connection with
The left surface connection of the sliding block of left side first.
Preferably, deashing device is also included, deashing device includes installing plate, air pump, shower nozzle, connecting tube and the first electricity
Machine, the first motor are arranged on back side panel right flank bottom, pass through connection on the output shaft of the first motor by bolted connection
Axle device is connected with installing plate, and installing plate bottom is provided with air pump and shower nozzle, and air pump and shower nozzle are located at the left and right sides of installing plate respectively,
Shower nozzle is set for uniform intervals, connecting tube is connected between air pump and shower nozzle, by being connected in connecting tube between air pump and shower nozzle.
Preferably, also include rubber slab, place and be connected with rubber slab by bolted connection at the top of plate.
Preferably, the material of the first bracing wire is steel wire.
Preferably, the first motor is servomotor.
Preferably, the first spring and second spring are one-level alloy spring.
Operation principle:When being polished using the utility model plank, start electronic reel and release bracing wire, the second slide rail
Slided to the right in the first chute, after the second slide rail slides into suitable distance to the right in the first chute, close electronic coiling
Wheel.Plank is placed on the placement plate between the first cutting ferrule and the second cutting ferrule, starts electronic reel and reels line, bracing wire pulls
Second slide rail slides to the left in the first chute, and second spring is compressed.Plank is consolidated when the first cutting ferrule and the second cutting ferrule coordinate
After fixed, electronic reel is closed.In the presence of the second slide rail and the second sliding block, greater length of plank can be fixed.Inverse time
Pin turns screw rod, is moved to the left rack, and so as to being rotated counterclockwise with moving gear, the first reel rotates counterclockwise the therewith
One reel is released, and Four-slider slide downward on the 3rd slide rail, connecting plate moves down therewith, when sand paper and board surface
During contact, stopping turns screw rod counterclockwise.Start cylinder and do stretching motion, so as to drive placement plate to move left and right, plank is therewith
Move left and right, sand paper is polished board surface.After the completion of polishing, control cylinder stops doing stretching motion, turns clockwise
Screw rod, move up connecting plate and set back, start electronic reel and release bracing wire, the plank for completion of polishing is taken away i.e.
Can.
Because also including deashing device, deashing device includes installing plate, air pump, shower nozzle, connecting tube and the first motor,
First motor is arranged on back side panel right flank bottom by bolted connection, passes through shaft coupling on the output shaft of the first motor
Installing plate is connected with, installing plate bottom is provided with air pump and shower nozzle, and air pump and shower nozzle are located at the left and right sides of installing plate, shower nozzle respectively
Set for uniform intervals, connecting tube is connected between air pump and shower nozzle, by being connected in connecting tube between air pump and shower nozzle.Polishing
After the completion of board surface have more ash, now, start the first motor and turn clockwise certain angle, make shower nozzle positioned at polishing
The surface of the plank of completion, booster air pump pump gas, pass the gas through connecting tube and be ejected to from shower nozzle on the plank of polishing completion,
Dust is blown away on the plank that can polishing be completed.
Because also including rubber slab, place and be connected with rubber slab by bolted connection at the top of plate, plank is put
Put on rubber slab, the coefficient of friction of rubber slab is larger, and plank contacts with rubber slab, is more not easy to skid, that is, after not interfering with
Phase polishing effect.
Because the material of the first bracing wire is steel wire, the hardness of steel wire is high, is not easy to fracture suddenly, reliable operation.
Because the first motor is servomotor, servomotor can more be accurately controlled rotating speed, make operation more steady.
Because the first spring and second spring are one-level alloy spring, one-level alloy spring it is elastic good, intensity is big.
(3)Beneficial effect
The utility model is using cylinder as driving so that the plank of placement moves left and right, and sand paper connects with board surface
Touch, i.e., plank can be polished, it is simple to operate, reach time saving and energy saving, operating efficiency is high, is not easy to hurt the effect of hand.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the main structure diagram of the utility model back side panel.
Fig. 3 is second of main structure diagram of the present utility model.
Fig. 4 is the present invention looks up structural representation that the utility model places plate.
Fig. 5 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for:The slide rails of 1- first, the sliding blocks of 2- first, 3- place plate, the cutting ferrules of 4- first, 5- mounting grooves, 6-
First chute, the slide rails of 7- second, the sliding blocks of 8- second, the cutting ferrules of 9- second, 10- back side panels, the chutes of 11- second, the sliding blocks of 12- the 3rd,
13- racks, 14- bearings, 15- screw rods, 16- gears, the reels of 17- first, 18- pulleys, the slide rails of 19- the 3rd, 20- the 4th are slided
Block, the springs of 21- first, the bracing wires of 22- first, 23- connecting plates, 24- sand paper, 25- nuts, the bracing wires of 26- second, 27- second springs,
28- cylinders, the electronic reels of 29-, 30- deashing devices, 301- installing plates, 302- air pumps, 303- shower nozzles, 304- connecting tubes,
The motors of 305- first, 31- rubber slabs.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of plank sanding apparatus for building, as Figure 1-5, include the first slide rail 1, the first sliding block 2, place plate 3,
First cutting ferrule 4, the second slide rail 7, the second sliding block 8, the second cutting ferrule 9, back side panel 10, the 3rd sliding block 12, rack 13, bearing 14, spiral shell
Bar 15, gear 16, the first reel 17, pulley 18, the 3rd slide rail 19, Four-slider 20, the first spring 21, the first bracing wire 22,
Connecting plate 23, sand paper 24, nut 25, the second bracing wire 26, second spring 27, cylinder 28 and electronic reel 29, on the first slide rail 1
The first sliding block 2 is slidably provided with, the first sliding block 2 is slidably matched with the first slide rail 1, and the top horizontal of the first sliding block 2, which is provided with, to be placed
Plate 3, place plate 3 and be connected by bolted connection with the top of the first sliding block 2, right part is provided with mounting groove 5 and the in placement plate 3
One chute 6, mounting groove 5 are located at the left of the first chute 6, and left side wall is provided with electricity by bolted connection in mounting groove 5
Dynamic reel 29, the second bracing wire 26 is wound with electronic reel 29, be provided with the second slide rail 7 inner sliding type of the first chute 6, second
Slide rail 7 is slidably matched with the first chute 6, and second spring is connected between left surface in the left surface of the second slide rail 7 and the first chute 6
27, one end of second spring 27 is connected by hook mode with left surface in the first chute 6, and the other end of second spring 27 passes through
Hook mode is connected with the left surface of the second slide rail 7, and the end of the second bracing wire 26 is connected with the left surface middle part of the second slide rail 7, the
The second sliding block 8 is slidably provided with two slide rails 7, the second sliding block 8 is slidably matched with the second slide rail 7, and the top of the second sliding block 8 passes through
Bolted mode is connected with the second cutting ferrule 9, places the top left of plate 3 and is connected with the first cutting ferrule by bolted connection
4, the top rear of the first slide rail 1 is provided with back side panel 10 vertically, places plate 3 and is located at the front side of back side panel 10, the upper lateral of back side panel 10
The second chute 11 is provided with, is provided with the 3rd sliding block 12, the 3rd sliding block 12 slides with the second chute 11 inner sliding type of the second chute 11
Coordinate, the leading flank of the 3rd sliding block 12 is connected with rack 13 by bolted connection, and rack 13 is in horizontally disposed, back side panel 10
Leading flank rotary type is provided with gear 16, and gear 16 is located at the lower section of the second chute 11, and gear 16 engages with rack 13, gear
The first reel 17 is pivotally provided with 16, the leading flank of back side panel 10 is symmetrical to be provided with the slide rail of pulley 18 and the 3rd vertically
19, pulley 18 is located at the top of the 3rd slide rail 19, and the 3rd slide rail 19 is in be vertically arranged, the side that the 3rd slide rail 19 is bolted
Formula is connected with back side panel 10, and Four-slider 20 is slidably provided with the 3rd slide rail 19, and Four-slider 20 is slided with the 3rd slide rail 19
It is dynamic to coordinate, it is horizontal between two Four-sliders 20 to be provided with connecting plate 23, the right side of the left surface of connecting plate 23 and left side Four-slider 20
Side is connected by bolted connection, and the left surface of the right flank of connecting plate 23 and right side Four-slider 20 is bolted
Mode connect, the bottom level of connecting plate 23 is connected with sand paper 24, and the left surface of rack 13 is welded with bearing 14, the left side of back side panel 10
Face upper weld has nut 25, is provided with screw rod 15 in nut 25, screw rod 15 coordinates with nut 25, and the right-hand member of screw rod 15 is located at bearing
In 14, the first spring 21 is connected between the top of Four-slider 20 and the inner top of the 3rd slide rail 19, one end of the first spring 21 leads to
The top of mode and Four-slider 20 for crossing welding is connected, and the other end of the first spring 21 is by way of welding and the 3rd slide rail 19
Inner top connects, and two first bracing wires 22 is wound with the first reel 17, wherein the end of the first bracing wire 22 bypasses left side pulley
18 are connected with the top of left side Four-slider 20, and the end of the first bracing wire 22 is around right side pulley 18 and right side Four-slider 20 in addition
Top connects, and the top left side of the first slide rail 1 level is provided with cylinder 28, cylinder 28 by bolted connection with the first slide rail 1
Top is connected, and the left surface of the expansion link of cylinder 28 by bolted connection with the first sliding block of left side 2 is connected.
Embodiment 2
A kind of plank sanding apparatus for building, as Figure 1-5, include the first slide rail 1, the first sliding block 2, place plate 3,
First cutting ferrule 4, the second slide rail 7, the second sliding block 8, the second cutting ferrule 9, back side panel 10, the 3rd sliding block 12, rack 13, bearing 14, spiral shell
Bar 15, gear 16, the first reel 17, pulley 18, the 3rd slide rail 19, Four-slider 20, the first spring 21, the first bracing wire 22,
Connecting plate 23, sand paper 24, nut 25, the second bracing wire 26, second spring 27, cylinder 28 and electronic reel 29, on the first slide rail 1
The first sliding block 2 is slidably provided with, the first sliding block 2 is slidably matched with the first slide rail 1, and the top horizontal of the first sliding block 2, which is provided with, to be placed
Plate 3, place plate 3 and be connected by bolted connection with the top of the first sliding block 2, right part is provided with mounting groove 5 and the in placement plate 3
One chute 6, mounting groove 5 are located at the left of the first chute 6, and left side wall is provided with electricity by bolted connection in mounting groove 5
Dynamic reel 29, the second bracing wire 26 is wound with electronic reel 29, be provided with the second slide rail 7 inner sliding type of the first chute 6, second
Slide rail 7 is slidably matched with the first chute 6, and second spring is connected between left surface in the left surface of the second slide rail 7 and the first chute 6
27, one end of second spring 27 is connected by hook mode with left surface in the first chute 6, and the other end of second spring 27 passes through
Hook mode is connected with the left surface of the second slide rail 7, and the end of the second bracing wire 26 is connected with the left surface middle part of the second slide rail 7, the
The second sliding block 8 is slidably provided with two slide rails 7, the second sliding block 8 is slidably matched with the second slide rail 7, and the top of the second sliding block 8 passes through
Bolted mode is connected with the second cutting ferrule 9, places the top left of plate 3 and is connected with the first cutting ferrule by bolted connection
4, the top rear of the first slide rail 1 is provided with back side panel 10 vertically, places plate 3 and is located at the front side of back side panel 10, the upper lateral of back side panel 10
The second chute 11 is provided with, is provided with the 3rd sliding block 12, the 3rd sliding block 12 slides with the second chute 11 inner sliding type of the second chute 11
Coordinate, the leading flank of the 3rd sliding block 12 is connected with rack 13 by bolted connection, and rack 13 is in horizontally disposed, back side panel 10
Leading flank rotary type is provided with gear 16, and gear 16 is located at the lower section of the second chute 11, and gear 16 engages with rack 13, gear
The first reel 17 is pivotally provided with 16, the leading flank of back side panel 10 is symmetrical to be provided with the slide rail of pulley 18 and the 3rd vertically
19, pulley 18 is located at the top of the 3rd slide rail 19, and the 3rd slide rail 19 is in be vertically arranged, the side that the 3rd slide rail 19 is bolted
Formula is connected with back side panel 10, and Four-slider 20 is slidably provided with the 3rd slide rail 19, and Four-slider 20 is slided with the 3rd slide rail 19
It is dynamic to coordinate, it is horizontal between two Four-sliders 20 to be provided with connecting plate 23, the right side of the left surface of connecting plate 23 and left side Four-slider 20
Side is connected by bolted connection, and the left surface of the right flank of connecting plate 23 and right side Four-slider 20 is bolted
Mode connect, the bottom level of connecting plate 23 is connected with sand paper 24, and the left surface of rack 13 is welded with bearing 14, the left side of back side panel 10
Face upper weld has nut 25, is provided with screw rod 15 in nut 25, screw rod 15 coordinates with nut 25, and the right-hand member of screw rod 15 is located at bearing
In 14, the first spring 21 is connected between the top of Four-slider 20 and the inner top of the 3rd slide rail 19, one end of the first spring 21 leads to
The top of mode and Four-slider 20 for crossing welding is connected, and the other end of the first spring 21 is by way of welding and the 3rd slide rail 19
Inner top connects, and two first bracing wires 22 is wound with the first reel 17, wherein the end of the first bracing wire 22 bypasses left side pulley
18 are connected with the top of left side Four-slider 20, and the end of the first bracing wire 22 is around right side pulley 18 and right side Four-slider 20 in addition
Top connects, and the top left side of the first slide rail 1 level is provided with cylinder 28, cylinder 28 by bolted connection with the first slide rail 1
Top is connected, and the left surface of the expansion link of cylinder 28 by bolted connection with the first sliding block of left side 2 is connected.
Also include deashing device 30, deashing device 30 includes installing plate 301, air pump 302, shower nozzle 303, connecting tube
304 and first motor 305, the first motor 305 be arranged on the right flank bottom of back side panel 10, the first electricity by bolted connection
Installing plate 301 is connected with by shaft coupling on the output shaft of machine 305, the bottom of installing plate 301 is provided with air pump 302 and shower nozzle 303, gas
Pump 302 and shower nozzle 303 are located at the left and right sides of installing plate 301 respectively, and shower nozzle 303 is set for uniform intervals, air pump 302 and shower nozzle
Connecting tube 304 is connected between 303, by being connected in connecting tube 304 between air pump 302 and shower nozzle 303.
Embodiment 3
A kind of plank sanding apparatus for building, as Figure 1-5, include the first slide rail 1, the first sliding block 2, place plate 3,
First cutting ferrule 4, the second slide rail 7, the second sliding block 8, the second cutting ferrule 9, back side panel 10, the 3rd sliding block 12, rack 13, bearing 14, spiral shell
Bar 15, gear 16, the first reel 17, pulley 18, the 3rd slide rail 19, Four-slider 20, the first spring 21, the first bracing wire 22,
Connecting plate 23, sand paper 24, nut 25, the second bracing wire 26, second spring 27, cylinder 28 and electronic reel 29, on the first slide rail 1
The first sliding block 2 is slidably provided with, the first sliding block 2 is slidably matched with the first slide rail 1, and the top horizontal of the first sliding block 2, which is provided with, to be placed
Plate 3, place plate 3 and be connected by bolted connection with the top of the first sliding block 2, right part is provided with mounting groove 5 and the in placement plate 3
One chute 6, mounting groove 5 are located at the left of the first chute 6, and left side wall is provided with electricity by bolted connection in mounting groove 5
Dynamic reel 29, the second bracing wire 26 is wound with electronic reel 29, be provided with the second slide rail 7 inner sliding type of the first chute 6, second
Slide rail 7 is slidably matched with the first chute 6, and second spring is connected between left surface in the left surface of the second slide rail 7 and the first chute 6
27, one end of second spring 27 is connected by hook mode with left surface in the first chute 6, and the other end of second spring 27 passes through
Hook mode is connected with the left surface of the second slide rail 7, and the end of the second bracing wire 26 is connected with the left surface middle part of the second slide rail 7, the
The second sliding block 8 is slidably provided with two slide rails 7, the second sliding block 8 is slidably matched with the second slide rail 7, and the top of the second sliding block 8 passes through
Bolted mode is connected with the second cutting ferrule 9, places the top left of plate 3 and is connected with the first cutting ferrule by bolted connection
4, the top rear of the first slide rail 1 is provided with back side panel 10 vertically, places plate 3 and is located at the front side of back side panel 10, the upper lateral of back side panel 10
The second chute 11 is provided with, is provided with the 3rd sliding block 12, the 3rd sliding block 12 slides with the second chute 11 inner sliding type of the second chute 11
Coordinate, the leading flank of the 3rd sliding block 12 is connected with rack 13 by bolted connection, and rack 13 is in horizontally disposed, back side panel 10
Leading flank rotary type is provided with gear 16, and gear 16 is located at the lower section of the second chute 11, and gear 16 engages with rack 13, gear
The first reel 17 is pivotally provided with 16, the leading flank of back side panel 10 is symmetrical to be provided with the slide rail of pulley 18 and the 3rd vertically
19, pulley 18 is located at the top of the 3rd slide rail 19, and the 3rd slide rail 19 is in be vertically arranged, the side that the 3rd slide rail 19 is bolted
Formula is connected with back side panel 10, and Four-slider 20 is slidably provided with the 3rd slide rail 19, and Four-slider 20 is slided with the 3rd slide rail 19
It is dynamic to coordinate, it is horizontal between two Four-sliders 20 to be provided with connecting plate 23, the right side of the left surface of connecting plate 23 and left side Four-slider 20
Side is connected by bolted connection, and the left surface of the right flank of connecting plate 23 and right side Four-slider 20 is bolted
Mode connect, the bottom level of connecting plate 23 is connected with sand paper 24, and the left surface of rack 13 is welded with bearing 14, the left side of back side panel 10
Face upper weld has nut 25, is provided with screw rod 15 in nut 25, screw rod 15 coordinates with nut 25, and the right-hand member of screw rod 15 is located at bearing
In 14, the first spring 21 is connected between the top of Four-slider 20 and the inner top of the 3rd slide rail 19, one end of the first spring 21 leads to
The top of mode and Four-slider 20 for crossing welding is connected, and the other end of the first spring 21 is by way of welding and the 3rd slide rail 19
Inner top connects, and two first bracing wires 22 is wound with the first reel 17, wherein the end of the first bracing wire 22 bypasses left side pulley
18 are connected with the top of left side Four-slider 20, and the end of the first bracing wire 22 is around right side pulley 18 and right side Four-slider 20 in addition
Top connects, and the top left side of the first slide rail 1 level is provided with cylinder 28, cylinder 28 by bolted connection with the first slide rail 1
Top is connected, and the left surface of the expansion link of cylinder 28 by bolted connection with the first sliding block of left side 2 is connected.
Also include deashing device 30, deashing device 30 includes installing plate 301, air pump 302, shower nozzle 303, connecting tube
304 and first motor 305, the first motor 305 be arranged on the right flank bottom of back side panel 10, the first electricity by bolted connection
Installing plate 301 is connected with by shaft coupling on the output shaft of machine 305, the bottom of installing plate 301 is provided with air pump 302 and shower nozzle 303, gas
Pump 302 and shower nozzle 303 are located at the left and right sides of installing plate 301 respectively, and shower nozzle 303 is set for uniform intervals, air pump 302 and shower nozzle
Connecting tube 304 is connected between 303, by being connected in connecting tube 304 between air pump 302 and shower nozzle 303.
Also include rubber slab 31, place the top of plate 3 and be connected with rubber slab 31 by bolted connection.
Embodiment 4
A kind of plank sanding apparatus for building, as Figure 1-5, include the first slide rail 1, the first sliding block 2, place plate 3,
First cutting ferrule 4, the second slide rail 7, the second sliding block 8, the second cutting ferrule 9, back side panel 10, the 3rd sliding block 12, rack 13, bearing 14, spiral shell
Bar 15, gear 16, the first reel 17, pulley 18, the 3rd slide rail 19, Four-slider 20, the first spring 21, the first bracing wire 22,
Connecting plate 23, sand paper 24, nut 25, the second bracing wire 26, second spring 27, cylinder 28 and electronic reel 29, on the first slide rail 1
The first sliding block 2 is slidably provided with, the first sliding block 2 is slidably matched with the first slide rail 1, and the top horizontal of the first sliding block 2, which is provided with, to be placed
Plate 3, place plate 3 and be connected by bolted connection with the top of the first sliding block 2, right part is provided with mounting groove 5 and the in placement plate 3
One chute 6, mounting groove 5 are located at the left of the first chute 6, and left side wall is provided with electricity by bolted connection in mounting groove 5
Dynamic reel 29, the second bracing wire 26 is wound with electronic reel 29, be provided with the second slide rail 7 inner sliding type of the first chute 6, second
Slide rail 7 is slidably matched with the first chute 6, and second spring is connected between left surface in the left surface of the second slide rail 7 and the first chute 6
27, one end of second spring 27 is connected by hook mode with left surface in the first chute 6, and the other end of second spring 27 passes through
Hook mode is connected with the left surface of the second slide rail 7, and the end of the second bracing wire 26 is connected with the left surface middle part of the second slide rail 7, the
The second sliding block 8 is slidably provided with two slide rails 7, the second sliding block 8 is slidably matched with the second slide rail 7, and the top of the second sliding block 8 passes through
Bolted mode is connected with the second cutting ferrule 9, places the top left of plate 3 and is connected with the first cutting ferrule by bolted connection
4, the top rear of the first slide rail 1 is provided with back side panel 10 vertically, places plate 3 and is located at the front side of back side panel 10, the upper lateral of back side panel 10
The second chute 11 is provided with, is provided with the 3rd sliding block 12, the 3rd sliding block 12 slides with the second chute 11 inner sliding type of the second chute 11
Coordinate, the leading flank of the 3rd sliding block 12 is connected with rack 13 by bolted connection, and rack 13 is in horizontally disposed, back side panel 10
Leading flank rotary type is provided with gear 16, and gear 16 is located at the lower section of the second chute 11, and gear 16 engages with rack 13, gear
The first reel 17 is pivotally provided with 16, the leading flank of back side panel 10 is symmetrical to be provided with the slide rail of pulley 18 and the 3rd vertically
19, pulley 18 is located at the top of the 3rd slide rail 19, and the 3rd slide rail 19 is in be vertically arranged, the side that the 3rd slide rail 19 is bolted
Formula is connected with back side panel 10, and Four-slider 20 is slidably provided with the 3rd slide rail 19, and Four-slider 20 is slided with the 3rd slide rail 19
It is dynamic to coordinate, it is horizontal between two Four-sliders 20 to be provided with connecting plate 23, the right side of the left surface of connecting plate 23 and left side Four-slider 20
Side is connected by bolted connection, and the left surface of the right flank of connecting plate 23 and right side Four-slider 20 is bolted
Mode connect, the bottom level of connecting plate 23 is connected with sand paper 24, and the left surface of rack 13 is welded with bearing 14, the left side of back side panel 10
Face upper weld has nut 25, is provided with screw rod 15 in nut 25, screw rod 15 coordinates with nut 25, and the right-hand member of screw rod 15 is located at bearing
In 14, the first spring 21 is connected between the top of Four-slider 20 and the inner top of the 3rd slide rail 19, one end of the first spring 21 leads to
The top of mode and Four-slider 20 for crossing welding is connected, and the other end of the first spring 21 is by way of welding and the 3rd slide rail 19
Inner top connects, and two first bracing wires 22 is wound with the first reel 17, wherein the end of the first bracing wire 22 bypasses left side pulley
18 are connected with the top of left side Four-slider 20, and the end of the first bracing wire 22 is around right side pulley 18 and right side Four-slider 20 in addition
Top connects, and the top left side of the first slide rail 1 level is provided with cylinder 28, cylinder 28 by bolted connection with the first slide rail 1
Top is connected, and the left surface of the expansion link of cylinder 28 by bolted connection with the first sliding block of left side 2 is connected.
Also include deashing device 30, deashing device 30 includes installing plate 301, air pump 302, shower nozzle 303, connecting tube
304 and first motor 305, the first motor 305 be arranged on the right flank bottom of back side panel 10, the first electricity by bolted connection
Installing plate 301 is connected with by shaft coupling on the output shaft of machine 305, the bottom of installing plate 301 is provided with air pump 302 and shower nozzle 303, gas
Pump 302 and shower nozzle 303 are located at the left and right sides of installing plate 301 respectively, and shower nozzle 303 is set for uniform intervals, air pump 302 and shower nozzle
Connecting tube 304 is connected between 303, by being connected in connecting tube 304 between air pump 302 and shower nozzle 303.
Also include rubber slab 31, place the top of plate 3 and be connected with rubber slab 31 by bolted connection.
The material of first bracing wire 22 is steel wire.
First motor 305 is servomotor.
First spring 21 and second spring 27 are one-level alloy spring.
Operation principle:When being polished using the utility model plank, start electronic reel 29 and release bracing wire, second slides
Rail 7 slides to the right in the first chute 6, after the second slide rail 7 slides into suitable distance to the right in the first chute 6, closes electricity
Dynamic reel 29.Plank is placed on the placement plate 3 between the first cutting ferrule 4 and the second cutting ferrule 9, starts electronic reel 29 and receives
Bracing wire, bracing wire pull the second slide rail 7 to be slided to the left in the first chute 6, and second spring 27 is compressed.When the first cutting ferrule 4 and
Two cutting ferrules 9 coordinate plank is fixed after, close electronic reel 29., can in the presence of the second slide rail 7 and the second sliding block 8
Fixed greater length of plank.Screw rod 15 is turned counterclockwise, is moved to the left rack 13, so as to turn counterclockwise with moving gear 16
Dynamic, the first reel 17 rotates counterclockwise therewith releases the first reel 17, and Four-slider 20 is downward on the 3rd slide rail 19
Slide, connecting plate 23 moves down therewith, and when sand paper 24 contacts with board surface, stopping turns screw rod 15 counterclockwise.Start
Cylinder 28 does stretching motion, and so as to drive placement plate 3 to move left and right, plank moves left and right therewith, and sand paper 24 enters to board surface
Row polishing.After the completion of polishing, control cylinder 28 stops doing stretching motion, turns screw rod 15 clockwise, makes connecting plate 23 to moving up
It is dynamic to set back, start electronic reel 29 and release bracing wire, the plank for completion of polishing is taken away.
Because also including deashing device 30, deashing device 30 includes installing plate 301, air pump 302, shower nozzle 303, connection
The motor 305 of pipe 304 and first, the first motor 305 are arranged on the right flank bottom of back side panel 10 by bolted connection, and first
Installing plate 301 is connected with by shaft coupling on the output shaft of motor 305, the bottom of installing plate 301 is provided with air pump 302 and shower nozzle 303,
Air pump 302 and shower nozzle 303 are located at the left and right sides of installing plate 301 respectively, and shower nozzle 303 is set for uniform intervals, air pump 302 and spray
Connecting tube 304 is connected between first 303, by being connected in connecting tube 304 between air pump 302 and shower nozzle 303.After the completion of polishing
Board surface has more ash, now, starts the first motor 305 and turns clockwise certain angle, makes shower nozzle 303 positioned at having polished
Into plank surface, the pump gas of booster air pump 302, pass the gas through connecting tube 304 from shower nozzle 303 be ejected to polishing complete
On plank, i.e., dust is blown away on the plank completed that will can polish.
Because also including rubber slab 31, place the top of plate 3 and be connected with rubber slab 31 by bolted connection, by wood
Plate is placed on rubber slab 31, and the coefficient of friction of rubber slab 31 is larger, and plank contacts with rubber slab 31, is more not easy to skid, i.e.,
Later stage polishing effect is not interfered with.
Because the material of the first bracing wire 22 is steel wire, the hardness of steel wire is high, is not easy to fracture suddenly, reliable operation.
Because the first motor 305 is servomotor, servomotor can more be accurately controlled rotating speed, make operation more flat
Surely.
Because the first spring 21 and second spring 27 are one-level alloy spring, elastic good, the intensity of one-level alloy spring
Greatly.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.