A kind of efficient nail pull out machine for building
Technical field
This utility model relates to technical field of building construction, is specially a kind of efficient nail pull out machine for building.
Background technology
On building sites, steel nail is the construction material that people commonly use, and steel nail is the most basic and in building
Important construction material, is embedded with a lot of nail above the template removed from job site, flitch etc..This
Nail on a little template flitches need to be extracted in time, in order to reduces potential safety hazard, and is beneficial to these template flitches
Reuse, generally use the general tool such as claw hammer, pliers to pull out a nail, use these instruments to pull out
The nail gone out would generally bent, thus can not reuse, and uses very inconvenient, but is pulling out
The when of except them, bother very much, not only waste of manpower resource, and work efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of efficient nail pull out machine for building, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, this utility model provides following technical scheme: one is for building pulls out efficiently
Nailing machine, including base, the bottom of described base is provided with roller, and the inner surface side of described base is provided with card
Groove, described draw-in groove is provided with, away from the side of base inner wall, the slide calliper rule matched with draw-in groove, and slide calliper rule run through the end
Seat also extends to the top of base, and the inside of described base is provided with rotary shaft, and rotary shaft is provided with gear,
And gear is connected away from one end engagement of draw-in groove with slide calliper rule, it is fixed with bottom the inner surface of described base and subtracts
Shake device, the top of described damping device is provided with the first motor, and the output shaft of the first motor is provided with skin
Band, described belt rotates even with the rotary shaft being arranged on chassis interior away from one end of the first motor output shaft
Connecing, the top of described slide calliper rule is provided with fixed block, and the solid end, one end of described fixed block is provided with connecting rod, described
The bottom of connecting rod and be positioned at the top of base and be provided with nail extracting device, the inside of described nail extracting device from upper and
Under be sequentially provided with the first baffle plate and second baffle, the top of described first baffle plate is provided with tumbler, and turns
Dynamic device includes the second motor, rotates bar and rotating disk, and the output shaft of described second motor is by shaft coupling even
It is connected to rotate bar, and rotation bar is provided with rotating disk, described first baffle plate interts and is provided with support bar, and
The top of strut is provided with gripper shoe, and described support bar is all flexibly connected by pivot pin away from one end of gripper shoe
Having swingle, and swingle crossover sites is arranged on second baffle, described swingle is away from support bar
One end is all fixed with between nail pulling mouth, and two nail pulling mouths and is provided with back-moving spring, described base outer surface
Side is provided with controller, described controller and the first motor and the second motor is electrically connected with.
Preferably, it is provided with damping spring and cushion in described damping device.
Preferably, the surface of described nail pulling mouth is provided with slipmat.
Preferably, described rotating disk be shaped as oval structure.
Compared with prior art, the beneficial effects of the utility model are: this efficient nail extractor for building,
By the setting to slide calliper rule and draw-in groove, make the height of nail extracting device to be adjusted, so can make big
The little nail differed all can be pulled out, and by the second motor arranging nail extracting device inside, rotates bar
And rotating disk, make rotating disk can quickly drive gripper shoe to move upward, by support bar and swingle band
Dynamic nail pulling mouth is quickly extracted nail, and by the setting to swingle and rotating shaft, support bar moves upward
Time, make nail pulling mouth clamp nail while moving upward, the most firmly catch nail, and pull out
Go out, not only saved human resources, and improve work efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation of this utility model nail extracting device;
Fig. 3 is the structural representation of this utility model rotary apparatus;
Fig. 4 is the structural representation of this utility model damping device.
In figure: 1 base, 2 rollers, 3 draw-in grooves, 4 slide calliper rule, 5 gears, 6 damping devices, 61 damping bullets
Spring, 62 cushions, 7 first motors, 8 belts, 9 connecting rods, 10 fixed blocks, 11 nail extracting devices,
12 first baffle plates, 13 second baffles, 14 tumblers, 15 second motors, 16 rotating disks, 17 support bars,
18 gripper shoes, 19 swingles, 20 nail pulling mouths, 21 back-moving springs, 22 controllers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-4, this utility model provides a kind of technical scheme: a kind of efficient nail pull out machine for building,
Including base 1, the bottom of base 1 is provided with roller 2, and the inner surface side of base 1 is provided with draw-in groove 3, card
Groove 3 is provided with, away from the side of base 1 inwall, the slide calliper rule 4 matched with draw-in groove 3, and slide calliper rule 4 run through base
1 and extend to the top of base 1, the inside of base 1 is provided with rotary shaft, and rotary shaft is provided with gear 5,
And gear 5 is connected away from one end engagement of draw-in groove 3 with slide calliper rule 4, bottom the inner surface of base 1, fix setting
There is damping device 6, in damping device 6, be provided with damping spring 61 and cushion 62, the top of damping device 6
Portion is provided with the first motor 7, and the output shaft of the first motor 7 is provided with belt 8, and belt 8 is away from the first electricity
One end of machine 7 output shaft is rotationally connected with the rotary shaft being arranged within base 1, and the top of slide calliper rule 4 sets
Having fixed block 10, the solid end, one end of fixed block 10, is provided with connecting rod 9, the bottom of connecting rod 9 and be positioned at the end
The top of seat 1 is provided with nail extracting device 11, makes the height of nail extracting device 11 to be adjusted, the most permissible
Nail not of uniform size all can be pulled out, and the inside of nail extracting device 11 is sequentially provided with first gear from top to bottom
Plate 12 and second baffle 13, the top of the first baffle plate 12 is provided with tumbler 14, and tumbler 14
Including the second motor 15, rotating bar and rotating disk 16, the output shaft of the second motor 15 is connected by shaft coupling
Have a rotation bar, and rotate bar and be provided with rotating disk 16, rotating disk 16 be shaped as oval structure, the first baffle plate
Interting on 12 and be provided with support bar 17, and the top of support bar 17 is provided with gripper shoe 18, support bar 17 away from
One end of gripper shoe 18 is all connected with swingle 19 by pivot pin, and swingle 19 crossover sites sets
Putting on second baffle 13, swingle 19 is all fixed with nail pulling mouth 20 away from one end of support bar 17,
The surface of nail pulling mouth 20 is provided with slipmat, makes rotating disk 16 can quickly drive gripper shoe 18 to move upward,
Nail pulling mouth 20 is being driven quickly nail to be extracted by support bar 17 and swingle 19, and two nail pulling mouths
It is provided with back-moving spring 21 between 20, makes nail pulling mouth 20 clamp nail while moving upward, the most more
Add and firmly catch nail, and extract, not only saved human resources, and improve work efficiency,
The side of base 1 outer surface is provided with controller 22, controller 22 and the first motor 7 and the second motor 15
It is electrically connected with.
Operation principle: before work, prevents from the template containing nail from, on base 1, then operating control
Device 22, starts the first motor 7, makes slide calliper rule 4 transport up and down in draw-in groove 3 by belt 8 driven gear 5
Dynamic, make the connecting rod 9 being arranged on slide calliper rule 4 can make pulling out bottom connecting rod 9 with height up and down
Spike devices 11 is adjusted to suitable nail pulling position, is then shut off the first motor 7, then starts the second motor
15, the second motor 15 drives rotating disk 16 rotating by rotary shaft, and rotating disk 16 drives in gripper shoe 18
Lower motion, gripper shoe 18 drives support bar 17 and swingle 19, makes nail pulling mouth 20 by swingle 19
Clamp and upwards extract, completing nail pulling, close the second motor 15, complete nail pulling and entirely work.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.