A kind of construction reinforcing bar cutting machine
The present invention relates to construction equipment, specifically a kind of construction reinforcing bar cutting machine.
Reinforcing bar is material essential in construction, and is also that construction site is indispensable for the cutting of reinforcing bar processing
Process, in order to guarantee construction quick progress, bar cutting machine equipment is had been provided on building site at present.
Current bar cropper is broadly divided into several modules: cutting module, fixed module and conveyor module, as its name suggests
Cutting module is substantially carried out cutting work, fixation work when fixed module is substantially carried out cutting to reinforcing bar, and conveyor module is main
To the transportation work of reinforcing bar before and after being cut, and its fixed module of current bar cropper mainly carries out reinforcing bar both ends
Fixed, this mode reinforcing bar during being cut easily is generated bending by stress, influence using；Such as Chinese patent
I.e. in this way, cut point is in two clamping machines for " a kind of bar cropper " that application publication number CN106825325A is proposed
The center of structure, reinforcing steel bar bear point is in center, if two clamping devices are met farther out, it is easy to cause reinforcing bar to center
Point generates bending.
Summary of the invention
The purpose of the present invention is to provide a kind of construction reinforcing bar cutting machines, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of construction reinforcing bar cutting machine offers the closing shell of inlet port and outlet port including two sides and is located at shell
The stepper motor on outer wall top, it is mutual equipped with the driving screw rod being sequentially connected with stepper motor and with driving screw rod in closing shell
Driven screw that is parallel and being sequentially connected by transmission chain, driving screw rod and driven screw are located in closing shell up and down
Two sides are equipped with the fixed cutting module for cutting work to be fixed and carried out to reinforcing bar, in driven spiral shell in driving screw rod
Bar is equipped with the mobile cutting module for reinforcing bar to be fixed；It is equipped on closing housing exterior walls for setting running parameter
And the controller of each component work of driving；The controller is PCIE104 single-chip microcontroller；
The fixed cutting module includes upper Mobile base, and upper Mobile base and driving screw rod are slidably connected by screw thread, upper Mobile base
In inverted " soil " font, it is equipped with cutting motor in upper Mobile base bottom, cutting motor bottom is equipped with cuts with what it was sequentially connected
Cutting blade is additionally provided with two upper clamping pieces below cutting motor, and the upper clamping piece bottom is semicircular arc, the cutter
Piece is located between two upper clamping pieces；The mobile cutting module includes lower mobile base, and the lower mobile base and driven screw are logical
It crosses screw thread to be slidably connected, lower mobile base and symmetrical " soil " font of upper Mobile base are equipped with lifting motor at the top of lower mobile base, rise
Drop the output end of motor by elevating lever connection is in and upper clamping piece bottom symmetrical there are two lower clamping piece, at the top of lower clamping piece
It is semicircular arc-shaped, and two lower clamping pieces and two upper clamping pieces are arranged in a one-to-one correspondence on same vertical plane；The cutting blade
With the multiple angle teeth being along the circumferential direction distributed, and angle tooth outer rim extends along cutting blade tangential direction；
Water tank is additionally provided in closing case top, and water tank is connected with the bellows for protruding into enclosure, under the bellows
End is connected with sparge pipe, and sparge pipe has the atomizer being open towards cutting blade；Pass through water spray in carrying out cutting process
Pipe, which is sprayed water, cools down to cutting blade, avoids friction high temperature from causing the damage of cutting blade and reduces what cutting generated
Metal fragment splashes；Elastic string is equipped between closing housing top surface and upper Mobile base, the bellows is wound around in elastic string,
Avoiding bellows from being scattered influences normally to cut work；The closing housing bottom is additionally provided with the sieve of horizontal direction, and sieve is located at
Below driven screw, sieve is used to filter the water flow of sparge pipe ejection, keeps metal fragment intercepted, facilitates subsequent fettler
As a preferred solution of the present invention: charging deduster, the charging are equipped on the inside of the closing shell feed inlet end
The fixinig plate that deduster is located at two sides above and below in feed inlet by two forms, and the hair that rotation is driven by motor is equipped in fixinig plate
Compared with prior art, the beneficial effects of the present invention are: passing through fixed cutting module and mobile cutting in the present apparatus
Module grips reinforcing bar and carries out cutting work, and conventional cutting apparatus is effectively avoided to be easy when cutting is fixed
The reinforcing bar of generation bends phenomenon, and transport can be synchronized to reinforcing bar, greatly improves processing efficiency, while when being cut
Spraying cooling is carried out, friction high temperature is avoided to cause the damage of cutting blade and reduces the metal fragment splashing that cutting generates, into
One step improves processing efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the front view of reinforcing bar fixed structure in the present invention.
Fig. 3 is the structural schematic diagram that deduster is fed in the present invention.
1- closes shell, 2- stepper motor, 21- driving screw rod, 22- driven screw, the fixed cutting module of 3-, 31- in figure
Upper Mobile base, 32- cut motor, 33- cutting blade, the upper clamping piece of 34-, the mobile cutting module of 4-, 41- lower mobile base, 42- liter
Motor drops, and clamping piece under 43-, 5- feeds deduster, 51- fixinig plate, 52- hairbrush, 6- controller, 7- water tank, 71- bellows,
72- elastic string, 73- sparge pipe.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right" "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
A kind of construction reinforcing bar cutting machine referring to FIG. 1-2, offers the closing shell of inlet port and outlet port including two sides
Body 1 and stepper motor 2 positioned at 1 outer wall top of shell are equipped with the active being sequentially connected with stepper motor 2 in closing shell 1
Screw rod 21 and driven screw 22 that is parallel to each other with driving screw rod 21 and being sequentially connected by transmission chain, driving screw rod 21 and driven
Screw rod 22 is located in closing shell 1 two sides up and down, is equipped in driving screw rod 21 for being fixed and carrying out to reinforcing bar
The fixed cutting module 3 for cutting work, is equipped with the mobile cutting module 4 for reinforcing bar to be fixed on driven screw 22；
When carrying out cutting work, the steel in closing shell 1 will be sent by feed inlet by fixed cutting module 3 and mobile module 4 of cutting
Muscle is fixed and cuts work；It is equipped on closing 1 outer wall of shell for setting running parameter and driving each component work
The controller 6 is PCIE104 single-chip microcontroller；
The fixed cutting module 3 includes upper Mobile base 31, and upper Mobile base 31 is slidably connected with driving screw rod 21 by screw thread, on
Mobile base 31 be in inverted " soil " font, upper 31 bottom of Mobile base be equipped with cutting motor 32, cutting 32 bottom of motor equipped with
Its cutting blade 33 being sequentially connected is additionally provided with two upper clamping pieces 34, upper 34 bottom of clamping piece below cutting motor 32
Portion is semicircular arc, and the cutting blade 33 is located between two upper clamping pieces 34；The mobile cutting module 4 includes lower movement
Seat 41, the lower mobile base 41 is slidably connected with driven screw 22 by screw thread, and lower mobile base 41 and upper Mobile base 31 are symmetrical
" soil " font, is equipped with lifting motor 42 at the top of lower mobile base 41, and the output end of lifting motor 42 is connected with two by elevating lever
A lower clamping piece 43, in semicircular arc-shaped with upper 34 bottom symmetrical of clamping piece at the top of lower clamping piece 43, and two lower clamping pieces 43
It is arranged in a one-to-one correspondence on same vertical plane with two upper clamping pieces 34；
When being processed, determine that cutting length stops being sent into again after reinforcing bar is sent into closing shell 1 by feeding inlet, lifting motor
It is round fixed that 42 startings form clamping piece 34 and the docking of lower clamping piece 43, by the cutting starting cutting blade of motor 32 to steel
Muscle is cut；Starting stepper motor 2, which makes to fix, after the completion of cutting cuts module 3 and mobile cutting module 4 carrying reinforcing bar to out
Movement, which facilitates, at material mouth sends out reinforcing bar；Lifting motor 42 drives lower clamping piece 43 to decline and pass through stepper motor after the completion of submitting
2 make fixed cutting module 3 and mobile cutting module 4, and return is processed again again；
In order to keep stability when cutting, the cutting blade 33 has the multiple angle teeth being along the circumferential direction distributed, and tiltedly
Ability to speak outer rim extends along 33 tangential direction of cutting blade；
Further, in order to guarantee stability when cutting and reduce the dust emission in closing shell 1, at 1 top of closing shell
It is additionally provided with water tank 7, water tank 7 is connected with the bellows 71 protruded into inside closing shell 1, and 71 lower end of bellows is connected with water spray
Pipe 73, sparge pipe 73 have the atomizer being open towards cutting blade 33；Carry out cutting process in by sparge pipe 73 into
Row water spray cools down to cutting blade 33, avoids friction high temperature from causing the damage of cutting blade 33 and reduces what cutting generated
Metal fragment splashes；Elastic string 72 is equipped between closing 1 top surface of shell and upper Mobile base 31, the bellows 71 is wound around bullet
On property rope 72, avoiding bellows 71 from being scattered influences normally to cut work；
Specifically, closing 1 bottom of shell is additionally provided with the sieve of horizontal direction, sieve is located at 22 lower section of driven screw, sieve
For filtering the water flow of the ejection of sparge pipe 73, keeps metal fragment intercepted, facilitate subsequent cleaning work.
Refering to fig. 1, Fig. 3, the difference from embodiment 1 is that, in order to further ensure closing shell 1 in working environment, also for
The efficiency for guaranteeing cutting, is equipped with charging deduster 5 on the inside of closing 1 feed inlet end of shell, and the charging deduster 5 is by two
The fixinig plate 51 of two sides forms up and down in feed inlet, and the hairbrush 52 that rotation is driven by motor is equipped in fixinig plate 51,
Start hairbrush 52 when reinforcing bar is entered by feed inlet to clear up rebar surface, reduces surface dirt.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.