CN207464067U - Can measured length feeding full-automatic reinforcing bar feeder - Google Patents
Can measured length feeding full-automatic reinforcing bar feeder Download PDFInfo
- Publication number
- CN207464067U CN207464067U CN201721515076.3U CN201721515076U CN207464067U CN 207464067 U CN207464067 U CN 207464067U CN 201721515076 U CN201721515076 U CN 201721515076U CN 207464067 U CN207464067 U CN 207464067U
- Authority
- CN
- China
- Prior art keywords
- reinforcing bar
- driven wheel
- driving wheel
- wheel
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 90
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000002045 lasting effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 230000002311 subsequent effect Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model is related to it is a kind of can measured length feeding full-automatic reinforcing bar feeder, include same vertical plane up and down match setting the first driven wheel and the first driving wheel, the second driven wheel and the second driving wheel；First, second driven wheel be located at lifting framework in and it is contour, lifting framework include two lifter plates, first, second driven wheel rotatably connection be set on two lifter plates between；Lifting drive is further included, lifting drive is equipped with sliding slot, and lifting framework is equipped with the sliding rail coordinated with sliding slot simultaneously can be under lifting drive effect along runner movement；The connection of first driving wheel has hydraulic motor, hydraulic motor connection hydraulic control valve；The connection of second driven wheel has encoder, hydraulic control valve and encoder connection PLC controller.The idler wheel of the utility model is stablized, reliable to the clamping of reinforcing bar, can effectively continue feeding, the feeding length of reinforcing bar effectively be controlled by electric control system, the length for exporting reinforcing bar is accurate, and high degree of automation is easy to operate.
Description
Technical field
The utility model belongs to the carrying technology field in wire rod processing equipment or equipment center line, and in particular to one kind can determine
The full-automatic reinforcing bar feeder of length feeding.
Background technology
The supply of material state of reinforcing bar is usually disk round shape, is needed in actual use first by dish type reinforcing bar by straightening severing, then
Shape needed for bending to could be applied, so being pulled out firstly the need of by reinforcing bar, then carry out subsequent effect.With the hair of industry
Exhibition, easy to operate, can be constantly by reinforcing bar submitting device come into being, and principle is substantially bar clamp in two idler wheels
Between, then feeding realized by the rotation of idler wheel, such reinforcing bar feed device also exposes some problems in actual use：
Incline pendulum 1. the reaction of the vibration or chucking power in feeding process be easy to cause idler wheel, so that cannot effectively clamping reinforcing bar and continue
Feeding；2. simultaneously clamp two or more reinforcing bars, idler wheel incline pendulum causes the submitting length of more reinforcing bars inconsistent, cause it is follow-up from
The dynamic size error cut；3. tradition is by the spacing between two idler wheel of threaded adjusting to clamp the tune of the reinforcing bar of different-diameter
Section mode is inconvenient；4. the vibration in feeding process causes the variation of the distance between two idler wheels so that cannot effective clamping reinforcing bar
And continue feeding.
As industrial automatization is higher and higher, for ease of the processing of subsequent handling, reinforcing bar feed device energy is also required
Enough feeding is carried out by the reinforcing bar length of rear procedure calls.It is being solved from the foregoing, it can be seen that the length of feeding must also precisely be established
On the basis of the problems such as above-mentioned effective clamping and lasting feeding, even if being otherwise provided with corresponding measured length mechanism, output
Ideal accurate range is still not achieved in reinforcing bar length.
Utility model content
For the above-mentioned deficiency of the prior art, the technical problem to be solved by the present invention is to provide one kind can measured length give
The full-automatic reinforcing bar feeder of material avoids reinforcing bar from being clamped caused by idler wheel is unstable unreliable, it is impossible to continue feeding, it is impossible to essence
Quasi- ground measured length feeding problems, reach effective clamping reinforcing bar, and feeding duration is good, easy to operate, and output reinforcing bar length is accurately
Effect.
In order to solve the above technical problems, the utility model adopts the following technical solution：
Can measured length feeding full-automatic reinforcing bar feeder, include same vertical plane up and down match setting the first driven wheel
And first driving wheel so that reinforcing bar be clamped between the first driving wheel and the first driven wheel and pass through the first driving wheel rotation it is real
Existing feeding further includes the second driven wheel that in the first driven wheel and the first driving wheel place vertical plane and pairing is set up and down
With the second driving wheel；
First driven wheel and the second driven wheel are located in lifting framework and positioned at sustained height, the lifting framework packets
Include two lifter plates of vertical face setting, first driven wheel and the second driven wheel are set between two lifter plate and with two
Lifter plate rotatably couples；Connecting plate is equipped between two lifter plate to couple two lifter plates；
Lifting drive is further included, the lifting drive is equipped with sliding slot, and the lifting framework is equipped with and institute
The sliding rail of sliding slot cooperation is stated, the lifting framework is under the action of lifting drive along runner movement to change the first driven wheel
With the second driven distance for taking turns to the first driving wheel and the second driving wheel；
Coupling with first driving wheel has hydraulic motor with input torque, and the hydraulic motor couples hydraulic control valve,
The hydraulic control valve couples PLC controller；Coupling with second driven wheel has encoder, described in the encoder connection
PLC controller.
The utility model is lifted by the way that driven wheel is set on additional stabilising arrangement in framework, makes driven wheel and lifting framework
As an entirety along runner movement, effectively avoid the problem that driven wheel inclines pendulum, ensures effective clamping to reinforcing bar, by arranged side by side
Two sets of driving wheels of setting and driven wheel cooperating are further ensured that effective clamping of reinforcing bar and the duration of feeding；It is special
The reinforcing bar of feeding two or more Shi Yongyu not be clamped simultaneously, ensures that the feeding efficiency of more reinforcing bars is consistent, and job stability is high, effect
Rate is high；It is in order to avoid the skidding between driving wheel and reinforcing bar causes encoder record data to lose on the driven wheel that encoder, which is set,
Very, only after the effective clamping reinforcing bar of driven wheel, reinforcing bar could be sent into, so the feeding of reinforcing bar and the rotation of driven wheel are necessarily same
Step, encoder records the rotational angle of driven wheel, is converted into the corresponding arc length of driven wheel（That is the feeding length of reinforcing bar）, transmission
To PLC controller, when reaching setting length value, PLC controller control hydraulic motor stops operating, and ensures reinforcing bar feed length
Precisely.
Above-mentioned technical proposal is further improved, the connecting plate is three and is arranged in parallel vertically, and a connecting plate is located at
To play the role of reinforcing rib between first driven wheel and the second driven wheel, other two connecting plate is respectively provided at the liter
The both ends of plate drop；The sliding rail is two, is respectively fixedly connected with the position in the lateral surface positioned at the connecting plate at lifter plate both ends
It puts；
The lifting drive includes the both side plate of vertical face setting, and quantity and the sliding rail of the sliding slot correspond to two
It is a, and be respectively provided on the opposite inner wall of both side plate；The upper surface of the both side plate is fixedly connected by top plate, on the top plate
Equipped with pressure apparatus, the acting outbound course of the pressure apparatus is towards the lifting framework to make under lifting framework in acting
It drops and close to the first driving wheel and the second driving wheel；A lift branch is at least respectively equipped on the opposite inner wall of the both side plate
Ear is equipped with elastic element to make when the pressure apparatus does not do work to lifting framework between the lift journal stirrup and lifting framework
Framework lifting is lifted to reset.
In this way, three connecting plates are further ensured that the globality of lifting framework, two sliding rails are located at driven wheel with flat
Face, the plane also pass through driven wheel and lift the integrally-built barycenter of framework, make stable movement, avoid incline pendulum and wedging；It is main
The distance between driving wheel and driven wheel are adjustable, applied widely convenient for clamping the reinforcing bar of different-diameter；Adjust side easy to operate
Just.
Preferably, the elastic element is helical compression spring；The pressure apparatus is telescopic cylinder；It is separate in the top plate
The one side for lifting framework is equipped with two lever mechanisms, and the lever mechanism includes L-shaped lever, and the fulcrum of lever is located at top
It is rotatably connected on plate and with lever, the fulcrum is located at the bending part of lever；The lever of two " L " shapes be set on same plane on and
It is set in mirror image, the fixing end and movable end of the telescopic cylinder rotatably join respectively with the one end of two levers far from top plate
It connects, lifting framework is done in the power transmission stick output that the other end of two levers simultaneously can be moved vertically respectively by passing through the top plate
Work(；One end of the power transmission stick and lever contact is semi-spherical shape.
In this way, using a telescopic cylinder, achieve the effect that two telescopic cylinders, two output point actings, save
Cost.Telescopic cylinder does work, and power transmission stick is pushed by lever mechanism, makes lifting framework along runner movement and close to driving wheel,
Helical compression spring is compressed, until pushing clamping reinforcing bar in place；During hitch feed, telescopic cylinder also ensures driving and driven
The lasting chucking power to reinforcing bar is taken turns, chucking power caused by avoiding long-time feeding, vibration etc. is insufficient.Telescopic cylinder is reversely done
Work(, lever mechanism no longer press to lifting framework by power transmission stick, under the spring force effect of helical compression spring, lift framework auto lifting
It rises, unclamps clamping reinforcing bar；Because lever motion track is arc and power transmission rod motion track is straight line, power transmission stick and lever
One end of contact is semi-spherical shape, can effectively transmit pressure and avoid wedging.
Further, coupling with the telescopic cylinder has pneumatic control valve, and the pneumatic control valve couples the PLC controls
Device processed.
In this way, the action of telescopic cylinder, also by PLC controller, the degree of automation higher avoids artificial incorrect operation.
Preferably, the upper surface of two lifter plate is fixedly connected by cover board, and the power transmission stick is respectively acting on cover board
Upper surface close to the both ends of the sliding rail.
In this way, power transmission stick is located proximate to sliding rail with what lifting framework contacted, meet stressing conditions, can make to rise during pushing
Drop framework is more flexible along the movement of sliding slot, while also increases the integral strength of lifting framework.
Further, first driving wheel is located in first rotating shaft, and the first rotating shaft is rotatably connected on frame body
And couple the hydraulic motor across the frame body；Second driving wheel is located in the second shaft, and second shaft can turn
It is dynamic to be connected on the frame body；The frame body is fixedly connected between the both side plate.
In this way, the frame body of lifting gear and driving wheel is integrally bonded design, compact-sized, the globality of whole device
It is good.Easy to remove and installation；The integral strength of lifting gear is also increased simultaneously, further strengthens the stabilization of clamping feeding process
Property.
Preferably, the first rotating shaft is equipped with driving gear, and second shaft is equipped with driven gear, the active
Gear drives the driven gear so that the second shaft is rotated synchronously with first rotating shaft by idle pulley；The idle pulley passes through idler shaft
Rotatably couple with the frame body.
In this way, only needing a driving device, achieve the effect that two driving wheels synchronize and rotate in same direction feeding, it is good to ensure to send
Expect duration, reduce weight manufacture cost.
Preferably, reinforcing bar via is offered on the both side plate in order to feed and discharge；The reinforcing bar via and
Height is corresponding where the reinforcing bar feeding face of one driving wheel and the second driving wheel.
It is oriented in this way, the reinforcing bar via of charging and discharging can also play the role of auxiliary.
Further, first driven wheel is located in third shaft, and second driven wheel is located in the 4th shaft, institute
It states third shaft and the 4th shaft passes through two lifter plate and rotatably couples with two lifter plate；First driven wheel
The lower surface of lifting framework is protruded from the second driven wheel in order to coordinate clamping reinforcing bar with the first driving wheel and the second driving wheel；
The encoder is connected in the 4th shaft and is pierced by the axis body of lifter plate.
Preferably, on the periphery of first driving wheel, the second driving wheel, the first driven wheel and the second driven wheel
Equipped with tooth form with increasing friction force；Several intervals are also offered respectively on the periphery of first driving wheel and the second driving wheel
The annular chute feeder of setting.
In this way, increase ensures the force of sliding friction of reinforcing bar the feeding duration to reinforcing bar, the slip to reinforcing bar is increased
The corresponding requirement reduced to chucking power of frictional force, that is, the power requirement to telescopic cylinder is reduced, reduce cost；
Annular chute feeder avoids reinforcing bar from deviating from driven wheel, does not ensure the track of reinforcing bar and driven wheel contact point for straight line rather than not
The S-shaped of rule, and then ensure that the submitting length of reinforcing bar is accurate.
Compared with prior art, the utility model has the advantages that：
1st, the utility model can effectively avoid in feeding process because vibration or chucking power reaction force caused by driven wheel incline
The problem of pendulum, ensures effective clamping reinforcing bar and continues feeding, on this basis, passes through encoder, PLC controller, hydraulic motor
The effectively feeding length of control reinforcing bar, the length for exporting reinforcing bar is accurate, facilitates the processing of subsequent handling.
2nd, the utility model is sent into the reinforcing bar of two or more especially suitable for clamping simultaneously, ensures the feeding effect of more reinforcing bars
Rate is consistent, and job stability is high, efficient.
3rd, the cylinder of the utility model ensure that lasting chucking power, avoid driving and driven caused by vibration in feeding process
The problem of taking turns spacing variation ensures the stabilization duration of feeding.
4th, the utility model high degree of automation conveniently realizes clamping, feeding, fixed length, the release of reinforcing bar, suitable for not
It is simple and practical with the reinforcing bar of diameter.
5th, the utility model is compact-sized, good integrity, easy to remove and installation, and manufacture is at low cost.
Description of the drawings
Fig. 1-the utility model specific embodiment front view（Without electric control system）；
The vertical view of Fig. 2-Fig. 1；
The left view of Fig. 3-Fig. 1；
The enlarged view of framework is lifted in Fig. 4-Fig. 1；
The bottom view of Fig. 5-Fig. 4；
The rearview of Fig. 6-Fig. 1（Containing electric control system）；
Wherein, the first driving wheels of 1-, 10- annular chute feeders, 11- first rotating shafts, 12- driving gears,
The second driving wheels of 2-, the second shafts of 21-, 22- driven gears,
The first driven wheels of 3-, 31- third shafts,
The second driven wheels of 4-, the 4th shafts of 41-,
5- idle pulleys, 51- idler shafts,
6- frame bodies, 61- frame plates, 62- end plates,
7- hydraulic motors, 71- output power shafts,
8- lifting frameworks, 81- lifter plates, 82- connecting plates, 83- sliding rails, 84- cover boards,
9- lifting drives, 91- side plates, 92- reinforcing bar vias, 93- top plates, 94- sliding slots, 95- lift journal stirrups, 96- thick sticks
Linkage, 961- levers, 962- fulcrums, 97- power transmission sticks, 98- helical compression springs, 99- telescopic cylinders,
100-PLC controllers, 110- encoders, the fast gear of 111- notes, 112- odontoid belts, 113- stents, 120- hydraulic pressure
Control valve, 130- pneumatic control valves.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1~6, can measured length feeding full-automatic reinforcing bar feeder, it is setting up and down including being located at same vertical plane
The first driven wheel 3 and the first driving wheel 1, first driving wheel 1 is located in first rotating shaft 11, and the first rotating shaft 11 can turn
Dynamic to be connected on frame body 6, the first rotating shaft 11 couples hydraulic motor 7 with input torque；It further includes positioned at 3 He of the first driven wheel
Match in first driving wheel, 1 place vertical plane and up and down the second driven wheel 4 and the second driving wheel 2 of setting；Described second actively
Wheel 2 is located in the second shaft 21, and second shaft 21 is rotatably connected on frame body 6.
The frame body 6 includes two frame plates 61 of vertical face setting, and the both ends of two frame plates 61 have been respectively fixedly connected with end plate
62 to connect two frame plates 61, and 11 and second shaft 21 of first rotating shaft passes through two frame plates 61 and passes through two bearings and two frame plates 61 respectively
Rotatable connection, first rotating shaft 11 are equipped with driving gear 12 on the axis body between two frame plates 61, the second shaft 21 is in two frame plates
Axis body between 61 is equipped with driven gear 22, and driving gear 12 drives driven gear 22 to rotate so that second by an idle pulley 5
Shaft 21 and first rotating shaft 11 synchronize rotate in same direction；The idle pulley 5 is located on idler shaft 51, and idler shaft 51 passes through two frame plates 61 simultaneously
Rotatably coupled with two frame plates 61 by two bearings.
First rotating shaft 11 passes through the axis body of frame body 6 to couple hydraulic motor 7 by level-one parallel gears reducing transmission structure
Output power shaft 71 increases square to realize to slow down；The hydraulic motor 7 couples hydraulic control valve 120, and hydraulic control valve 120 couples
Hydraulic station（It is not shown in figure）, hydraulic control valve 120 also couples PLC controller 100 to control confession of the hydraulic station to hydraulic motor 7
Oil.
First driven wheel, 3 and second driven wheel 4 is located in the lifting framework 8 of bottom opening and is located at sustained height,
The lifting framework 8 includes two lifter plates 81 of vertical face setting, and the first driven wheel 3 and the second driven wheel 4 are set on two liftings
Between plate 81, the first driven wheel 3 is installed in third shaft 31, and the second driven wheel 4 is installed in the 4th shaft 41, third shaft
31 and the 4th shaft 41 pass through and two lifter plates 81 and rotatably coupled with two lifter plates 81 by two bearings respectively；4th shaft 41
Axis body across lifter plate 81 is equipped with the fast gear 111 of note, and the fast gear 111 of note couples encoder by odontoid belt 112
110, the encoder 110 is fixed on by stent 113 on lifter plate 81, and encoder 110 couples the PLC controller 100.Two
Connecting plate 82 is equipped between lifter plate 81 to couple two lifter plates 81, the connecting plate 82 is three and is arranged in parallel vertically, one
A connecting plate 82 is located between 3 and second driven wheel 4 of the first driven wheel to play the role of reinforcing rib, other two connection
Plate 82 is respectively provided at the both ends of the lifter plate 81, positioned at the lateral surface medium position point of the connecting plate 82 at 8 both ends of lifting framework
Not being fixedly connected has a vertical sliding rail 83, and being fixedly connected in the upper surface of two lifter plates 81 has cover board 84.First driven wheel, 3 He
Second driven wheel 4 protrudes from the lower surface of lifting framework 8 in order to clamp steel with the first driving wheel 1 and the cooperation of the second driving wheel 2
Muscle.
The lifting framework 8 connects the frame body 6 by lifting drive 9, and the lifting drive 9 includes vertical
The both side plate 91 of face setting, offers reinforcing bar via 92 in order to feed and discharge on both side plate 91, the reinforcing bar via
92 is corresponding with height where the reinforcing bar feeding face of the first driving wheel 1 and the second driving wheel 2；The upper surface of both side plate 91 is fixedly connected
There is top plate 93, a vertical sliding slot 94 is respectively equipped on the opposite inner wall of both side plate 91；Lifting framework 8 is placed between both side plate 91
And the sliding rail 83 in lifting framework 8 coordinates with the sliding slot 94 on both side plate 91 and can be moved so as to lift framework 8 along sliding slot 94；It is described
The upper surface of top plate 93 is equipped with two lever mechanisms 96, and the lever mechanism 96 includes L-shaped lever 961, the branch of lever 961
Point 962 is located on top plate 93 and is rotatably connected with lever 961, and the fulcrum 962 is located at the bending part of lever 961；Two " L " shapes
Lever 961 be set on same plane and it is opposite set in mirror image, be connected with and stretch between two one end of lever 961 far from top plate 93
Contracting formula cylinder 99, the fixing end and movable end of telescopic cylinder 99 rotatably couple respectively with two levers 961, two levers 961
The other end acts on the cover board 84 of lifting framework 8 by the power transmission stick 97 that passes through the top plate 93 and can vertically move respectively
On；The connection of telescopic cylinder 99 has pneumatic control valve 130, and pneumatic control valve 130 couples the PLC controller 100；It is described
One end that power transmission stick 97 is contacted with lever 961 is semi-spherical shape, and the lower end of power transmission stick 97 is respectively acting on lifting 8 cover board 84 of framework
Upper surface close to the both ends of sliding rail 83.Positioned at the lower section at four angles of 8 lower surface of lifting framework, on the inner wall of both side plate 91
Corresponding four lift journal stirrups 95 are protruding with, are equipped between four angles of 8 lower surface of four lift journal stirrups 95 and lifting framework
Helical compression spring 98.
Lifting drive 9 connects the frame body 6, the specially inner wall of both side plate 91 and frame body 6 by both side plate 91
The outer wall of two end plates 62 is fixedly connected.
First driving wheel 1, the second driving wheel 2, the first driven wheel 3 and the second driven wheel 4 periphery on be all provided with it is with teeth
Shape is with increasing friction force；Spaced ring there are two also being opened up respectively on the periphery of first driving wheel 1 and the second driving wheel 2
Shape chute feeder 10 pinches the feeding duration of two reinforcing bars and precisely consistent feeding length with guarantee simultaneously.
Wherein, the first driving wheel 1, which is spirally connected, is fixed in first rotating shaft 11, and the second driving wheel 2, which is spirally connected, is fixed on the second shaft
On 21, in order to dismounting and change；First driven wheel 3, the second driven wheel 4 were with corresponding third shaft 31, the 4th shaft 41
It is full of and matches merga pass key connecting, at least one and connecting plate 82 is the fixation that is spirally connected in two lifter plates 81, in order to the first driven wheel
3rd, the dismounting of the second driven wheel 4；Other gears and corresponding shaft are to be interference fitted and pass through key connecting.
Reinforcing bar in use, is passed through the reinforcing bar via 92 of both sides version, 100 control pressure control valve of PLC controller by the present apparatus
130,99 movable end of telescopic cylinder is retracted, power transmission stick 97 is depressed by lever mechanism 96, power transmission stick 97 applies lifting framework 8
Pressure makes lifting framework 8 be moved downward along sliding slot 94 and close to driving wheel, compress helical compression spring 98, clamped in place until pushing
Reinforcing bar；Telescopic cylinder 99 keeps indentation state to provide lasting chucking power；PLC controller 100 controls hydraulic control valve 120 to open
Hydraulic motor 7 is opened, active wheel drive reinforcing bar realizes self-feeding, meanwhile, encoder 110 records the rotational angle of driven wheel, changes
It is counted as the corresponding arc length of driven wheel（That is the feeding length of reinforcing bar）, PLC controller 100 is transmitted to, reinforcing bar is sent into length and reaches in advance
If during value, PLC controller 100 controls hydraulic control valve 120 to stop the rotation of hydraulic motor 7, stops feeding；PLC controller 100
Control pressure control valve 130 stretches out 99 movable end of telescopic cylinder, and lever mechanism 96 is no longer by power transmission stick 97 to lifting frame
Body 8 presses, and under the spring force effect of helical compression spring 98, lifting resets lifting framework 8 automatically.
By mechanism action it is found that when lifting framework 8 is in lifting reset state（Helical compression spring 98 is in preloading condition）,
Power transmission stick 97 protrude top plate 93 height should be greater than lifting framework 8 move downwardly to driving wheel and driven wheel contact stroke away from
From；Helical compression spring 98 should be greater than lifting framework 8 to the stroke of pressure and state from preloading condition and move downwardly to driving wheel and driven
Take turns the stroke distances of contact.It should be noted that the effect of helical compression spring 98 is not only to make the lifting lifting of framework 8 multiple in device
Position.Telescopic cylinder 99 is retracted, and lifting framework 8 is made to be moved downward along sliding slot 94, before reinforcing bar is clamped, it is necessary to through overcompression spiral shell
The process of spinning spring 98, and the process of helical compression spring 98 is compressed, whole device can be made to be in stress, device is made to be in one
Kind preloading condition, excludes the gap in drive mechanism, and device allows driven wheel to walk unhurriedly and clamps steel with a kind of state of stabilization
Muscle is avoided vibrating, be slid, and can improve the protection to device and reinforcing bar in this way.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, such as：Helical compression spring 98 is replaced with into air pressure or hydraulic bar, is led to
Helical compression spring 98 is replaced with tension spring or torsional spring by the position for crossing variation lift journal stirrup 95, by the function of telescopic cylinder 99 by hydraulic pressure
The spring of cylinder or adjustable distance is replaced, and it is solid respectively that the integral structure of the present apparatus is replaced with a lifting drive 9 and frame body 6
Surely it is connected on workbench and is used cooperatively again, increase the quantity of 94 sliding rail 83 of sliding slot to increase stability, use other connection shapes
Formula replaces 83 sliding slot of sliding rail, 94 connection but principle is identical, this is without departure from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (10)
1. can measured length feeding full-automatic reinforcing bar feeder, including same vertical plane up and down match setting the first driven wheel and
First driving wheel is so that reinforcing bar is clamped between the first driving wheel and the first driven wheel and passes through the rotation realization of the first driving wheel
Feeding, it is characterised in that：Further include interior positioned at vertical plane where the first driven wheel and the first driving wheel and upper and lower pairing setting
Second driven wheel and the second driving wheel；
First driven wheel and the second driven wheel are located in lifting framework and positioned at sustained heights, and the lifting framework includes perpendicular
Two lifter plates of straight face setting, first driven wheel and the second driven wheel are set between two lifter plate and are lifted with two
Plate rotatably couples；Connecting plate is equipped between two lifter plate to couple two lifter plates；
Lifting drive is further included, the lifting drive is equipped with sliding slot, and the lifting framework is equipped with and the cunning
The sliding rail of slot cooperation, the lifting framework is under the action of lifting drive along runner movement to change the first driven wheel and the
The two driven distances for taking turns to the first driving wheel and the second driving wheel；
Coupling with first driving wheel has hydraulic motor with input torque, and the hydraulic motor couples hydraulic control valve, described
Hydraulic control valve couples PLC controller；Coupling with second driven wheel has encoder, and the encoder couples the PLC controls
Device processed.
2. according to claim 1 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：The connecting plate is
It three and is arranged in parallel vertically, a connecting plate is located between first driven wheel and the second driven wheel to play reinforcing rib
Effect, other two connecting plate are respectively provided at the both ends of the lifter plate；The sliding rail be two, be respectively fixedly connected with positioned at
The lateral surface medium position of the connecting plate at lifter plate both ends；
The lifting drive includes the both side plate of vertical face setting, and quantity and the sliding rail of the sliding slot correspond to two,
And it is respectively provided on the opposite inner wall of both side plate；The upper surface of the both side plate is fixedly connected by top plate, is set on the top plate
There is a pressure apparatus, the acting outbound course of the pressure apparatus is towards the lifting framework to decline lifting framework in acting
And close to the first driving wheel and the second driving wheel；A lift journal stirrup is at least respectively equipped on the opposite inner wall of the both side plate,
Elastic element is equipped between the lift journal stirrup and lifting framework to make liter when the pressure apparatus does not do work to lifting framework
Framework lifting is dropped to reset.
3. according to claim 2 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：The elastic element
For helical compression spring；The pressure apparatus is telescopic cylinder；Two levers are equipped in one side of the top plate far from lifting framework
Mechanism, the lever mechanism include L-shaped lever, and the fulcrum of lever is located on top plate and is rotatably connected with lever, institute
State the bending part that fulcrum is located at lever；The lever of two " L " shapes is set on same plane and is set in mirror image, the telescopic cylinder
Fixing end and movable end rotatably couple with the one end of two levers far from top plate respectively, the other end of two levers is respectively by wearing
The power transmission stick that crossing the top plate simultaneously can vertically move exports the acting to lifting framework；The one of the power transmission stick and lever contact
It holds as semi-spherical shape.
4. according to claim 3 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：With it is described telescopic
Cylinder connection has pneumatic control valve, and the pneumatic control valve couples the PLC controller.
5. according to claim 4 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：Two lifter plate
Upper surface be fixedly connected by cover board, the power transmission stick is respectively acting on the upper surface of cover board close to the both ends of the sliding rail.
6. according to any one of claim 2~5 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：Institute
It states the first driving wheel to be located in first rotating shaft, the first rotating shaft is rotatably connected on frame body and couples institute across the frame body
State hydraulic motor；Second driving wheel is located in the second shaft, and second shaft is rotatably connected on the frame body；Institute
Frame body is stated to be fixedly connected between the both side plate.
7. according to claim 6 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：The first rotating shaft
Driving gear is equipped with, second shaft is equipped with driven gear, and the driving gear drives the driven tooth by idle pulley
It takes turns so that the second shaft is rotated synchronously with first rotating shaft；The idle pulley is rotatably coupled by idler shaft with the frame body.
8. according to claim 6 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：On the both side plate
Reinforcing bar via is offered in order to feed and discharge；The reinforcing bar of the reinforcing bar via and the first driving wheel and the second driving wheel is sent
Height is corresponding where charge level.
9. according to claim 1 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：Described first is driven
Wheel is located in third shaft, and second driven wheel is located in the 4th shaft, and the third shaft and the 4th shaft are described in
Two lifter plates and rotatably couple with two lifter plate；First driven wheel and the second driven wheel protrude from lifting framework
Lower surface in order to the first driving wheel and the second driving wheel cooperation clamping reinforcing bar；The encoder is connected in the 4th shaft and is pierced by
On the axis body of lifter plate.
10. according to claim 1 can measured length feeding full-automatic reinforcing bar feeder, it is characterised in that：First master
Driving wheel, the second driving wheel, the first driven wheel and the second driven wheel periphery on be equipped with tooth form with increasing friction force；It is described
Several spaced annular chute feeders are also offered on the periphery of first driving wheel and the second driving wheel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721515076.3U CN207464067U (en) | 2017-11-14 | 2017-11-14 | Can measured length feeding full-automatic reinforcing bar feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721515076.3U CN207464067U (en) | 2017-11-14 | 2017-11-14 | Can measured length feeding full-automatic reinforcing bar feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464067U true CN207464067U (en) | 2018-06-08 |
Family
ID=62260477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721515076.3U Active CN207464067U (en) | 2017-11-14 | 2017-11-14 | Can measured length feeding full-automatic reinforcing bar feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175145A (en) * | 2018-09-01 | 2019-01-11 | 浙江众亿智能科技有限公司 | A kind of stirrup bender having rust removing function |
| CN109663874A (en) * | 2019-01-30 | 2019-04-23 | 深圳市康振机械科技有限公司 | Scissor automatic centering, traction feed device |
-
2017
- 2017-11-14 CN CN201721515076.3U patent/CN207464067U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175145A (en) * | 2018-09-01 | 2019-01-11 | 浙江众亿智能科技有限公司 | A kind of stirrup bender having rust removing function |
| CN109663874A (en) * | 2019-01-30 | 2019-04-23 | 深圳市康振机械科技有限公司 | Scissor automatic centering, traction feed device |
| CN109663874B (en) * | 2019-01-30 | 2023-12-01 | 康振智能装备(深圳)股份有限公司 | Scissor type automatic centering and traction feeding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207464067U (en) | Can measured length feeding full-automatic reinforcing bar feeder | |
| CN204490169U (en) | The material collecting device of fluting board flanging equipment | |
| CN202863811U (en) | Conveying belt assembly for case unpacking machine | |
| CN109436426A (en) | It is a kind of rotatably to equipping punch-out equipment | |
| CN110293357A (en) | Welding device applied to box-girder | |
| CN110759112A (en) | Film roll classifying and stacking device | |
| CN202863810U (en) | Box conveying mechanism for box opening machine | |
| CN205869837U (en) | Elastic clamping claws device | |
| CN108357905A (en) | A kind of haulage equipment for cell piece body feed tank | |
| CN208307082U (en) | Automatic box jacketing mechanism | |
| CN207158114U (en) | A kind of wine box packaging location compresses feed mechanism | |
| CN211942335U (en) | Corrugated paper pressing device | |
| CN109573205A (en) | A kind of feed packing bag seal apparatus | |
| CN203370875U (en) | Turnover mechanism with fulcrum adjustable | |
| CN207464066U (en) | Reinforcing bar automatic feeding | |
| CN203419618U (en) | Lever crawler belt compaction type cable conveyor | |
| CN203638818U (en) | Eccentric speed-governing cloth rolling machine | |
| CN103359325A (en) | Case conveying mechanism for case unpacking machine | |
| CN211594265U (en) | Film roll classifying and stacking device | |
| CN107617708A (en) | Can measured length feeding full-automatic reinforcing bar feeder | |
| CN214399741U (en) | Positioning mechanism in plastic bottle cap assembling capable of preventing deformation | |
| CN212401674U (en) | Automatic adjusting material frame | |
| CN109367849A (en) | A kind of centralising device of dipped gloves packing case package system | |
| CN207273967U (en) | Cardboard line-pressing machine | |
| CN112658338A (en) | Distance-adjustable continuous drilling device for long-strip plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |