Uninterrupted feed mechanism and the uninterrupted feeding discharging device of updraft type
The present invention relates to the uninterrupted feeding discharging device of uninterrupted feed mechanism and updraft type of material, more particularly to paper
Plate is transferred.
In paper products process, such as the mistake that the cardboard in carton kludge needs to be stacked on bracket, and bracket rises
By suction nozzle the cardboard at top is transplanted on one by one in journey on conveyer belt below, by conveyer belt subsequent forming assembling mechanism.
Bracket rises, cardboard（That is material）Transferred one by one by suction nozzle, after the cardboard on bracket has been transferred, under bracket needs
Drop reapposes cardboard, causes subsequent forming assembling to need to shut down, can not carry out continuous production, influence efficiency.
The content of the invention
In view of technical problem present in background technology, technical problem solved by the invention aim to provide it is a kind of be used for
Upper transfer material（Such as cardboard）Uninterrupted feed mechanism and the uninterrupted feeding discharging device of updraft type containing the mechanism.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
Uninterrupted feed mechanism, its frame are provided with bottom bracket, and bottom bracket is driven by the first transmission device and risen in frame
Drop, it is characterised in that：Bracket is additionally provided with frame, bracket is arranged on lifting seat, and lifting seat is by the second transmission device band
Move and lifted in frame, bracket and lifting seat synchronization lifting are additionally provided with the 3rd transmission device on lifting seat, bracket by
3rd transmission device drives the transverse reciprocating on lifting seat to move, and bracket, which laterally inwardly moves, to put in the elevating road of bottom bracket
Footpath, bracket laterally outward displacement will leave the lift path of bottom bracket, and bracket coordinates with bottom bracket and is connected feeding.
Bracket includes left supporting plate and right supporting plate, and lifting seat includes left seat and right seat, and the 3rd transmission device includes
Left cylinder and right cylinder, left supporting plate are arranged on left seat by left cylinder, and right supporting plate is arranged on right seat by right cylinder.
First transmission device includes the first driving motor and the first screw mandrel, and the first driving motor is driven by the first screw mandrel
Bottom bracket lifts, and the second transmission device includes the second driving motor and the second screw mandrel, and the second driving motor passes through the second screw mandrel
Drive lifting seat lifting.
Frame is provided with for the front apron on front side of positioning materials, for the side shield and use at left and right sides of positioning materials
Hairbrush on rear side of positioning materials, bracket are provided with the side block being used at left and right sides of positioning materials.
The uninterrupted feeding discharging device of updraft type, is included in the suction nozzle that setting is lifted on movable stand, it is characterised in that：It is mobile
Frame moves back and forth in conveyer belt and such as claim 1-4 between any uninterrupted feed mechanism.
Beneficial effects of the present invention are to carry out the uninterrupted continuous conveying of material by uninterrupted feed mechanism, avoid the occurrence of
It is more efficient because feeding interruption causes subsequent handling to be stopped.The uninterrupted feeding discharging device of updraft type, which has, uninterruptedly to be sent
Expect mechanism, so as to continuously transport material on conveyer belt, basis is provided for subsequent handling connection operation.Therefore, this hair
It is bright that there are prominent substantive distinguishing features and significant progress compared with prior art.
Brief description of the drawings
The relevant details and operation principle of embodiments of the present invention and embodiment are described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the uninterrupted feeding discharging device of updraft type in the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is uninterrupted feed mechanism lateral side view in Fig. 1.
Fig. 4 is Fig. 3 left view.
Referring to accompanying drawing, uninterrupted feed mechanism is used to convey material in present embodiment, in the present embodiment using cardboard as
Material is illustrated, and the frame of uninterrupted feed mechanism is provided with bottom bracket 12, and bottom bracket 12 is driven by the first transmission device
Lifted in frame, bracket 7 is additionally provided with frame, bracket 7 is arranged on lifting seat 20, and lifting seat is filled by the second transmission
Put drive to be lifted in frame, bracket and lifting seat synchronization lifting, the 3rd transmission device, pop-up are additionally provided with lifting seat
Frame 7 drives the transverse reciprocating on lifting seat to move by the 3rd transmission device（Move inward and be displaced outwardly）, bracket 7 laterally to
Interior movement will put in the lift path of bottom bracket 12, and the laterally outward displacement of bracket 7 will leave the lift path of bottom bracket 12, on
Bracket 7 coordinates with bottom bracket 12 and is connected feeding.Material is stacked on bottom bracket 12, in the uphill process of bottom bracket 12, it is stacked
Material at top（Such as cardboard）Taken away one by one；Bottom bracket 12 rises to the position of setting（It can be configured according to demand
Or according to sensor settings）Stop rising, laterally inwardly moved by bracket 7 and hold the material that is stacked on bottom bracket 12 and by upper
Bracket 7, which rises, continues up feeding, and then bottom bracket declines will stack material again above in place, after stacking material again
Bottom bracket will rise, and bottom bracket rises to the lower section that its material stacked is against bracket, and then bottom bracket and bracket are synchronous
Rise until the material held of bracket is all removed, then bracket laterally outward displacement and declining is waited on bottom bracket continues
The position for being raised to setting is moved inward again, and the material linking that bottom bracket continues during rising above it is removed, until
The position that bottom bracket rises to setting declines stacking material again, so repeats, and realizes continuous uninterrupted upward feeding.
In the present embodiment, the first transmission device includes the first driving motor 29 and the first screw mandrel 31, the first driving motor
Bottom bracket 12 is driven to lift by the first screw mandrel, the second transmission device includes the second driving motor 22 and the second screw mandrel 18, the
Two driving motors drive lifting seat 20 to lift by the second screw mandrel.Guide rail is set to enter for bottom bracket and bracket respectively in frame
Row lifting.The present embodiment coordinates transmission lifting by motor 29,22 and screw mandrel 31,18, and lifting is stable, lifting precision compared with usury in
Material is removed one by one.First driving motor and the second driving motor can use servomotor.In the present embodiment, first passes
Dynamic motor and the first screw mandrel are arranged on the left side of material stacked position, and the second transmission device and the second screw mandrel are arranged on material stacking
The front side of position, rationally distributed, convenient operation.
Bracket 7 includes left supporting plate and right supporting plate in the present embodiment, and lifting seat 20 includes left seat and right seat, and the 3rd passes
Dynamic device 9 includes left cylinder and right cylinder, and left supporting plate is arranged on left seat by left cylinder, and right supporting plate is set by right cylinder
On right seat.The transverse reciprocating for realizing left and right supporting plate by cylinder moves（Move inward and be displaced outwardly）.By left and right supporting plate support
Firmly the right and left of material bottom.Left seat and right seat are connected by installing plate 19 with the lifting and driving of the second screw mandrel 18, and left seat and
Lateral attitude can be adjusted between right seat and installing plate, to adjust the material for being applicable different dimensions.
Frame be provided be used for positioning materials on front side of front apron 25, for the side shield 29 at left and right sides of positioning materials with
And it is provided with the side block 8 being used at left and right sides of positioning materials for the hairbrush 5 on rear side of positioning materials, bracket 7（In the present embodiment
Using angled seat side shield）.Front apron is using positioning right angle bar, and so that material is put into positioning from rear, front apron is divided into left and right two
Root positions right angle bar, and the positioning right angle bar left and right lateral attitude in frame of left and right two can be adjusted to be applicable different size rule
The material of lattice.Material is positioned by front apron and side shield and hairbrush.Side block in bracket avoid bracket to
Influence material when interior movement is held to move partially, side block sets up separately on left supporting plate and right supporting plate.The position of side shield and hairbrush exists
The material for setting and carrying out practical different dimensions can also be adjusted in frame.
The uninterrupted feeding discharging device of updraft type, is included in the suction nozzle that setting is lifted on movable stand 27, movable stand 27 is defeated
Send and moved back and forth between band 14 and uninterrupted feed mechanism.Suction nozzle is arranged on support 3 in the present embodiment, and support 3 is by lifting air
Cylinder 1 is driven in movable stand 27（That is crossbeam）Upper lifting, conveyer belt 14 are arranged on the front of uninterrupted feed mechanism, and movable stand 27 enters
Row is movable, and the uninterrupted feed mechanism of general who has surrendered is transferred the material to come and held upwards under suction nozzle, and the present embodiment is uppermost
Material cardboard is held by suction nozzle to be taken away, and suction nozzle rises after holding and then movable stand is moved forward at conveyer belt, general who has surrendered under suction nozzle
Cardboard is placed on conveyer belt 14, and then suction nozzle return draws the material in uninterrupted feed mechanism again.Realization is uninterruptedly sent
Expect blowing, basis is provided for subsequent handling connection operation.
Corresponding sensor cooperating is set in the present embodiment, sensor such as the first photocell eye 15, the second photocell eye 16,
3rd photocell eye 24, the 4th photocell eye 10, the 5th photocell eye 36 and the 6th photocell eye 37, each photocell eye and controller（Such as PLC）
Connection is so as to the first transmission device of corresponding control, the second transmission device, the 3rd transmission device and movable stand, conveyer belt work.
Such as first photocell eye whether in place detect material, material stops rising in place so that material is removed；Second photocell eye and
3rd photocell eye detects whether bracket is elevated to upper limit position and lower position respectively；4th photocell eye is used to detect subiculum
Whether the material on frame is against the lower section of bracket, and the 4th photocell eye is with bracket synchronization lifting；5th photocell eye and the 6th light
Electric eye detects whether bottom bracket is elevated to upper limit position and lower position respectively.