Corrugated paper flat tube liner forming machine
Technical field
The present invention relates to the forming machine of a kind of corrugated paper liner, the corrugated paper liner related to assembles assembly as paper pallet.
Background technology
Existing large household appliance, apparatus and equipment etc. are required for using pallet, due to environmental protection in packaging and transportation
The requirement of aspect, the most wooden pallet has tended to reducing, the substitute is the PaperTray that can recycle and reuse,
PaperTray, for improving intensity, generally requires and installs papery liner additional, and this kind of document is referred to Application No.
The Chinese invention patent application of 200880108176.1 is open " paper pallet " (Publication No. CN101801801A), also may be used
With open " paper the pallet " (Publication No. of the Chinese invention patent application of Application No. 201210238496.8
CN102336294A)。
The ever-changing comparison of structure of liner is many, and Fig. 1 show corrugated paper flat tube liner 1a, and Fig. 2 is Concha Arcae used
Cardboard, wherein, corrugated board is successively by the first kink 11a, the first connecting portion 31, evener 13a, the second connection
Portion 32 and the second kink 12a is constituted, and all has folding line, the respectively first folding line 21a, the second folding line between every part
22a, the 3rd folding line 23a and the 4th folding line 24a, the first relatively flat whole 13a of kink 11a first bends, and then first
Adhesive on the figure of kink 11a outer face, bends the second kink 12a the most again, ultimately forms corrugated paper flat tube liner
1a, in the corrugated paper flat tube liner 1a after formation, the first connecting portion 31a and the first connecting portion 32a is positioned at both sides.
Similar corrugated paper flat tube liner substantially coordinates simple Mold Making to form by manual curling, exists
Quality is uneven, the deficiency that percent defective height, inefficiency and labor intensity are big.Therefore a set of automation equipment is developed
Substitute manual manufacture corrugated paper flat tube liner imperative.
Summary of the invention
The technical problem to be solved is to provide for the above-mentioned state of the art that a kind of steady quality is reliable, make
The corrugated paper flat tube liner forming machine that efficiency is high and labor intensity is low.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of corrugated paper flat tube liner forming machine, and it is special
Levy and be to include
Frame, linear layout;
Feeding mechanism, is located at the front end of aforementioned frame, can export corrugated board seriatim;
Creasing mechanism, is located at the discharging port of aforementioned feeding mechanism, corrugated board can be suppressed folding line;
First guide bending mechanism, be located in aforesaid frame and along aforementioned frame length direction arrange, can be by Concha Arcae
First kink of cardboard bends the upper end of the evener in corrugated board;
Second guide bending mechanism, be located in aforesaid frame and along aforementioned frame length direction arrange, can be by Concha Arcae
Second kink of cardboard bends in the upper end of the first kink of corrugated board, and this second guiding bending mechanism is positioned at first
Guide bending mechanism rear end;
Spray body, is located in aforesaid frame and is positioned at above the second guiding bending mechanism front end, and this spray body can be to
The outer face of corrugated board the first kink provides adhesive;
Shaping mechanism, is located in aforementioned frame and is positioned at the rear end of aforementioned spray body, and middle part is formed for corrugated paper flat tube
The sizing chamber that liner passes through;And
Conveyer belt, the first guiding bending mechanism, the second guiding bar folder are arranged and passed sequentially through to the length direction along frame
Structure, spray body and shaping mechanism, this conveyer belt energy cycle rotation also can drive corrugated board to move forward by band.
The first described guiding bending mechanism can include
First bending plate, for two panels and be symmetrically set in frame both sides, every first bending plate is arranged along frame length direction
And the bending transition of medial surface gradually ecto-entad;
Force feed band, the length direction of parallel frame arranges and can be located to cycle rotation the top of frame upper surface, this force feed
With forming the gap passed through for corrugated board between lower surface and frame upper surface;
Second bending plate, includes left second bending plate and right second bending plate for two panels, is respectively arranged on frame both sides and is positioned at
First bending plate rear end, every second bending plate is arranged along frame length direction and gradually ecto-entad bending, aforesaid
The rear end of left second bending plate has one for bending the pressing plate portion of corrugated board the first kink, this pressing plate portion with in frame
End face is parallel, and the medial surface of aforesaid right second bending plate rear end is vertical with frame upper surface;And
Pressing plate, arranges and between the second bending plate along frame length direction, has between this pressing plate and frame upper surface
There is the gap passed through for corrugated board evener.
The second described guiding bending mechanism can include
Transmitting auxiliary band, energy cycle rotation is located in frame and for being bent by corrugated board the second kink, front end is from institute
The medial surface stating right second bending plate tilts to introduce, and rear end is bent into and is parallel to place, force feed band lower surface plane;And
Press strip, is located at the top of frame upper surface and can compress the second kink of corrugated board, and this press strip is positioned at aforementioned biography
Send the inner side of auxiliary band.
Transmit auxiliary band and play drive the second kink, have simultaneously and play the effect promoting the second bending plate bending deformation.
Further, the rear end of described pressing plate is stretched out the second bending plate and extends to the lower section of press strip.Ensure that flat tube molding is abundant
And will not deform.
As preferably, described feeding mechanism can include
Feeding belt, circular wound also can cycle rotation;And
Riser is two pieces and longitudinally spaced is arranged in aforementioned feeding belt both sides, and rear end forms feed inlets.
As preferably, described creasing mechanism can include
Upper pressure roller, can be rotatably arranged in frame and outer face and have the beading being raised in roller surface of annular;And
Lower compression roller, can be rotatably arranged in frame and outer face and have the annular groove adaptive with aforementioned beading, this lower compression roller
Lower section for upper pressure roller also and has the gap passed through for single-piece corrugated paper plate between upper pressure roller.
As preferably, described shaping mechanism can include
Limiting plate, be located at conveyer belt top and and conveyer belt between there is the gap passed through for corrugated paper flat tube liner;With
And
Directive wheel, is two rows, is respectively arranged on both sides, frame upper surface, in running order under, the inner side of this directive wheel with
The lateral wall of corrugated paper flat tube liner contacts.
Compared with prior art, it is an advantage of the current invention that: corrugated board sequentially pass through feeding mechanism, creasing mechanism,
After one guides bending mechanism, the second guiding bending mechanism, spray body and shaping mechanism, finally obtain steady quality reliable
Corrugated paper flat tube liner, shaping efficiency is high, and for staff, labor intensity is low.
Accompanying drawing explanation
Fig. 1 is corrugated paper flat tube inner lining structure schematic diagram.
Fig. 2 is corrugated board structure schematic diagram.
Fig. 3 is example structure schematic diagram.
Fig. 4 is A portion enlarged drawing in Fig. 3.
Fig. 5 is feeding mechanism and creasing mechanism partial enlarged drawing in embodiment.
Fig. 6 is the first partial enlarged drawing guiding bending structure and the second guiding bending mechanism in embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As it is shown on figure 3, the corrugated paper flat tube liner 1a forming machine in the present embodiment include frame 10, feeding mechanism 1,
Creasing mechanism 2, first guides bending mechanism 3, second and guides bending mechanism 4, spray body 5, shaping mechanism 6 and pass
Send band 7.
The linear layout of frame 10, feeding mechanism 1 is located at the front end of frame 10, can be exported corrugated board seriatim
10a;Creasing mechanism 2 is located at the discharging port of feeding mechanism 1, corrugated board 10a can be suppressed folding line.
First guide bending mechanism 3 be located in frame 10 and along frame 10 length direction arrange, can be by corrugated board
The first kink 11a bend the upper end of the evener 13a in corrugated board;Second guides bending mechanism 4 is located at frame
On 10 and along frame 10 length direction arrange, the second kink 12a of corrugated board can be bent in corrugated board
The upper end of the first kink 11a, this second guides bending mechanism 4 and is positioned at the second guiding bending mechanism 4 rear end.
Spray body 5 is located in frame 10 and is positioned at above the second guiding bending mechanism 4 front end, this spray body 5 energy
Adhesive is provided to the outer face of the first kink 11a of corrugated board;Spray body 5 in the present embodiment can configure
One inductive probe, when having corrugated board 10a through out-of-date, triggers spray body 5 and works, and spray body 5 can use electromagnetism
Valve controls.
Shaping mechanism 6 is located in frame 10 and is positioned at the rear end of spray body 5, and middle part is formed in corrugated paper flat tube
The sizing chamber that lining 1a passes through.
First guiding bending mechanism the 3, second guiding is arranged and passed sequentially through to conveyer belt 7 along the length direction of frame 10
Bending mechanism 4, spray body 5 and shaping mechanism 6, this conveyer belt 7 can cycle rotation energy band drive corrugated board 10a
Move forward.
Shown in Fig. 6, first guides bending mechanism 3 includes the first bending plate 31, force feed band the 32, second bending plate
And pressing plate 35, the first bending plate 31 for two panels and is symmetrically set in frame 10 both sides, and every first bending plate 31 is along machine
Frame 10 length direction is arranged and the bending transition of medial surface gradually ecto-entad.
The length direction of the parallel frame of force feed band 32 10 arranges and can be located to cycle rotation the top of frame 10 upper surface,
The gap passed through for corrugated board 10a is formed between the upper surface of this force feed band 32 lower surface and frame 10 upper surface.
Second bending plate is that two panels includes left second bending plate 33 and right second bending plate 34, is respectively arranged on frame 10 liang
Side and be positioned at the first bending plate 31 rear end, every second bending plate is arranged and gradually by extroversion along frame 10 length direction
Inner bending, the rear end of left second bending plate 33 has one for bending the pressing plate of corrugated board 10a the first kink 11a
Portion 331, this pressing plate portion 331 is parallel with frame 10 upper surface, the medial surface of right second bending plate 34 rear end and frame 10
Upper surface is vertical.
Pressing plate 35 is arranged and between the second bending plate along frame 10 length direction, this pressing plate 35 and frame 10
There is between upper surface the gap that the evener 13a for corrugated board passes through.
Second guides bending mechanism 4 includes transmitting auxiliary band 37 and press strip 36, and transmitting auxiliary band 37 can cycle rotation set
In frame 10 and for by the second kink bending of corrugated board, incline from the medial surface of right second bending plate 34 in front end
Tiltedly introducing, rear end is bent into and is parallel to place, force feed band 32 lower surface plane;The top of frame upper surface is located at by press strip 36
And the second kink 12a of corrugated board 10a can be compressed, this press strip 36 is positioned at the inner side transmitting auxiliary band 37.
The rear end of the present embodiment center platen 35 is stretched out the second bending plate and extends to the lower section of press strip 36.
Shown in Fig. 5, feeding mechanism 1 includes that feeding belt 12 and riser 11, feeding belt 12 are circular wound energy
Cycle rotation, riser 11 is two pieces and longitudinally spaced feeding belt 12 both sides that are arranged in, and rear end forms feed inlets.
Creasing mechanism 2 includes that pressure roller 21 and lower compression roller 22, upper pressure roller 21 can be rotatably arranged in frame 10 and outer end
Mask has the beading 211 being raised in roller surface of annular;Lower compression roller 22 can be rotatably arranged in frame 10 and outer end
Mask has and the annular groove 221 of beading 211 adaptation, this lower compression roller 22 be the lower section with upper pressure roller 21 and with upper pressure roller
There is between 21 the gap passed through for single-piece corrugated paper plate 10a.
Shown in Fig. 4, shaping mechanism 6 includes limiting plate 62 and directive wheel 61, and limiting plate 62 is located at conveyer belt 7
Top and and conveyer belt 7 between there is the gap passed through for corrugated paper flat tube liner 1a;Directive wheel 61 is two rows, point
Be not located at both sides, frame 10 upper surface, in running order under, the inner side of this directive wheel 61 and corrugated paper flat tube liner 1a
Lateral wall contact.
Operation principle: be put on feeding belt 12 by corrugated board 10a, corrugated board 10a is transported to pressure by feeding belt 12
The feed end of trace mechanism 2, upper pressure roller 21 and lower compression roller 22 synchronous axial system, corrugated board 10a produces bar shaped folding line;Connect
Under the frictional force effect of creasing mechanism 2, corrugated board 10a enters the first guiding bending mechanism 3, by the first bending
Under plate 31, force feed band 32 and conveyer belt 7 effect, the first kink 11a in corrugated board 10a and the second kink
12a is folded upward in advance, continues to move to, the first kink 11a continue under the effect of left second bending plate bending and
Pressing plate portion 331 effect under be covered in pressing plate 35 upper surface, evener 13a pressing plate 35 below by, second is curved simultaneously
Folding part 12a is bent into the angle vertical with evener 13a under right second bending plate effect;
Continuing to move to, press strip 36 fastens the first kink 11a, and spray body 5 sprays in the first kink 11a outer face
Upper adhesive, the second kink 12a, under the effect transmitting auxiliary band 37, continues bending, and is covered in the first bending
11a outer face, portion, forms corrugated paper flat tube liner 1a, and finally, corrugated paper flat tube liner 1a is through directive wheel 61 and limit
The shaping mechanism 6 of position plate 62 composition, completes the final shaping.