A kind of paper matrix circulation drying production line
Technical field
The present invention relates to paper matrix production and processing equipment technical fields more particularly to a kind of paper matrix to recycle drying production line.
Background technique
Paper mould product (or paper product) are to utilize shaping dies midge and compression molding forming using paper pulp as raw material.Due to
Its finished product can be recycled and be remanufactured, so meeting the Trend of Energy Saving of environmental protection recycling, therefore it is by extensive concern in the market
And favor, thus the process equipment for making it is also more and more paid attention to, market competition is especially fierce.It is existing
Paper matrix product is generally only dried by hot pressing in production, and drying, which is not thorough, causes the water content of paper matrix excessively high, unfavorable
It is transported in storage.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of structure novel, the good paper of drying effect
Mould recycles drying production line.
In order to achieve the goal above, the technical scheme adopted by the invention is that:
A kind of paper matrix circulation drying production line, it is characterised in that: including forming machine, hot press and annular baking oven, the ring
Shape baking oven includes drying section and the back-turning section for connecting drying section feed end and discharge end, and the forming machine is arranged in drying section
Feed end be used for drying section input paper matrix, the hot press be arranged in drying section discharge end be used for paper matrix hot pressing simultaneously
Paper matrix is recycled, the drying section and back-turning section include the mold for carrying paper matrix and the conveying for delivery mold
Line, wherein drying section is also communicated with the hot air pipe for blowing out hot wind into drying section and the vacuum for aspirating drying section is taken out
Air hose.
Further, the forming machine include forming machine rack, stock tank, midge turnover mechanism, upper die mechanism and at
Shape machine material fetching mechanism, the left and right sides of the forming machine rack are respectively forming station and unloading station, the stock tank
It is arranged in forming station up and down with midge turnover mechanism, the upper die mechanism and forming machine material fetching mechanism or so arrangement are simultaneously total
It is same to be slidably connected in the horizontal slide rail on the upside of forming machine rack, while being additionally provided with for driving upper die mechanism and forming machine to take
The forming machine translational drive mechanism that material mechanism is slided along horizontal slide rail.
Further, the upper die mechanism include upper die, drive upper die push upper die organization hydraulic pressure cylinder with
And upper die mechanism mounting base;The forming machine material fetching mechanism includes forming machine feeding head, drives the lifting of forming machine feeding head
Feeding cylinder and forming machine material fetching mechanism mounting base, the forming machine feeding head lower surface be equipped with vacuum absorption holes;Institute
The forming machine translational drive mechanism stated includes forming machine horizontal lead screw and the forming machine translation for driving the rotation of forming machine horizontal lead screw
Driving mechanism driving motor, the forming machine horizontal lead screw and forming machine material fetching mechanism mounting base or upper die mechanism mounting base
It is threadedly coupled.
Further, the hot press includes under hot press rack, hot press material fetching mechanism, hot pressing upper die mechanism, hot pressing
Mould and collecting box, the hot press rack are followed successively by feeding station, hot pressing station from left to right and stack station, wherein institute
The hot pressing lower die stated is set to hot pressing station, and the collecting box, which is set to, stacks station, the hot press material fetching mechanism and heat
In pressure upper die mechanism or so arrangement and the horizontal slide rail being slidably connected on the upside of hot press rack jointly, while being additionally provided with for band
The hot press translational drive mechanism that dynamic hot pressing upper die mechanism and hot press material fetching mechanism are slided along horizontal slide rail.
Further, the hot pressing upper die mechanism includes hot pressing upper mold, the hot pressing upper die mechanism for driving the pushing of hot pressing upper mold
Hydraulic cylinder and hot pressing upper die mechanism mounting base, the hot pressing upper mold lower surface are equipped with vacuum absorption holes;The hot press
Material fetching mechanism includes hot press feeding head, the hot press feeding cylinder and hot press reclaimer for driving the lifting of hot press feeding head
Structure mounting base, the hot press feeding head lower surface are equipped with vacuum absorption holes;The hot press translational drive mechanism includes
Hot press horizontal lead screw and the hot press translational drive mechanism driving motor for driving the rotation of hot press horizontal lead screw, the hot pressing
Machine horizontal lead screw is threadedly coupled with hot press material fetching mechanism mounting base or hot pressing upper die mechanism mounting base.
Further, with the side air-out in drying section, the vacuum drawing pipe on the upside of hot air pipe connection drying section
It is connected on the downside of drying section with the exhausting on the downside of drying section;The drying section connects hot air pipe with back segment in its leading portion, is drying
Section connects vacuum drawing pipe before, during and after section.
Further, further include have heat exchanger, wherein connection drying section leading portion hot air pipe with connect drying section back segment
Vacuum drawing pipe accesses heat exchanger and carries out heat exchange.
The beneficial effects of the present invention are: the present invention dries paper matrix using annular baking oven using after above-mentioned structure
It is dry, while realizing that paper matrix conveys between forming machine and hot press.Specifically, paper matrix in forming machine after preliminarily forming,
It is transferred on the mold of annular baking oven, mold carries paper matrix and conveys in annular baking oven along pipeline, during conveying
The heated-air drying that paper matrix is blown out by hot air pipe, and siphoned away by the steam that vacuum drawing pipe gives out paper matrix, while using very
Empty pump air hose promotes hot wind to flow in drying section, is that paper matrix is sufficiently dried in drying section;It is complete after mold leaves drying section
At its drying course, paper matrix is removed from the molds to by hot press at this time and is carried out hot pressing, unloaded mold passes through back-turning section
It is back to the feed end of drying section and accepts the paper matrix on forming machine, thus complete process circulation.
Detailed description of the invention
Fig. 1 is top view of the invention.
Fig. 2 is the schematic perspective view of annular baking oven of the invention.
Fig. 3 is the top view of the annular baking oven of invention.
Fig. 4 is the side view of annular baking oven of the invention.
Fig. 5 is the main view of forming machine of the invention.
Fig. 6 is the top view of forming machine of the invention.
Fig. 7 is the main view of hot press of the invention.
Fig. 8 is the top view of hot press of the invention.
Wherein, 1- annular baking oven, 11- drying section, 12- back-turning section, 13- pipeline, 14- hot air pipe, 15- vacuum drawing
Pipe, 16- heat exchanger, 2- forming machine, 21- forming machine rack, 22- stock tank, 23- midge turnover mechanism, 24- upper die mechanism,
241- upper die, 242- upper die organization hydraulic pressure cylinder, 243- upper die mechanism mounting base, 25- forming machine material fetching mechanism, 251- at
Shape machine feeding head, 252- forming machine feeding cylinder, 253- forming machine material fetching mechanism mounting base, 26- forming machine translational drive mechanism,
261- forming machine horizontal lead screw, 262- forming machine translational drive mechanism driving motor, 3- hot press, 31- hot press rack, 32-
Hot press material fetching mechanism, 321- hot press feeding head, 322- hot press feeding cylinder, 323- hot press material fetching mechanism mounting base,
33- hot pressing upper die mechanism, 331- hot pressing upper mold, 332- hot pressing upper die mechanism hydraulic cylinder, 333- hot pressing upper die mechanism mounting base,
34- hot pressing lower die, 35- collecting box, 36- hot press translational drive mechanism, 361- hot press horizontal lead screw, the translation of 362- hot press
Driving mechanism driving motor.
Specific embodiment
Claimed technical solution of the invention is described in further detail now in conjunction with the drawings and specific embodiments.
Referring to shown in Fig. 1 to Fig. 8, the paper matrix of the present embodiment recycles drying production line, including forming machine 2, hot press 3 and ring
Shape baking oven 1.Annular baking oven 1 includes the back-turning section 12 of drying section 11 and connection 11 feed end of drying section and discharge end, described
The feed end that forming machine is arranged in drying section 11 is used to input paper matrix to drying section 11, and the hot press 3 is arranged in drying section
11 discharge end is used for paper matrix hot pressing and recycles paper matrix, and the drying section 11 and back-turning section 12 include carrying paper matrix
Mold and pipeline 13 for delivery mold, wherein drying section 11 is also communicated with for blowing out hot wind into drying section 11
Hot air pipe 14 and vacuum drawing pipe 15 for aspirating drying section 11.
In the present embodiment, hot air pipe 14 is connected to 11 upside of drying section with the side air-out in drying section 11, the vacuum
Exhaust column 15 is connected to 11 downside of drying section in 11 downside exhausting of drying section;The drying section 11 is connected in its leading portion with back segment
Hot air pipe 14 connects vacuum drawing pipe 15 in the before, during and after section of drying section 11.In addition, further include have heat exchanger 16, wherein
The hot air pipe 14 for connecting 11 leading portion of drying section accesses heat exchanger 16 with the vacuum drawing pipe 15 for connecting 11 back segment of drying section and carries out
Heat exchange.
In the present embodiment, forming machine 2 includes forming machine rack 21, stock tank 22, midge turnover mechanism 23, upper die mechanism
24 and forming machine material fetching mechanism 25, the left and right sides of the forming machine rack 21 be respectively forming station and rampman
Position, the stock tank 22 and about 23 midge turnover mechanism are arranged in forming station, the upper die mechanism 24 and forming machine
Material fetching mechanism 25 or so is arranged and is slidably connected in the horizontal slide rail of 21 upside of forming machine rack jointly, while being additionally provided with and being used for
The forming machine translational drive mechanism 26 for driving upper die mechanism 24 and forming machine material fetching mechanism 25 to slide along horizontal slide rail.Specifically
Ground, upper die mechanism 24 include upper die 241, the upper die organization hydraulic pressure cylinder 242 and upper die for driving the pushing of upper die 241
Mechanism mounting base 243;The forming machine material fetching mechanism 25 includes forming machine feeding head 251, drives 251 liters of forming machine feeding head
The feeding cylinder and forming machine material fetching mechanism mounting base 253 of drop, 251 lower surface of forming machine feeding head are inhaled equipped with vacuum
Attached hole;The forming machine translational drive mechanism 26 includes forming machine horizontal lead screw 261 and forming machine horizontal lead screw 261 is driven to revolve
The forming machine translational drive mechanism driving motor 262 turned, the forming machine horizontal lead screw 261 and forming machine material fetching mechanism are installed
Seat 253 or upper die mechanism mounting base 243 are threadedly coupled.
In the present embodiment, hot press 3 include hot press rack 31, hot press material fetching mechanism 32, hot pressing upper die mechanism 33,
Hot pressing lower die 34 and collecting box 35, the hot press rack 31 are followed successively by feeding station, hot pressing station and heap from left to right
Folded station, wherein the hot pressing lower die 34 is set to hot pressing station, the collecting box 35, which is set to, stacks station, the hot pressing
Machine material fetching mechanism 32 and hot pressing upper die mechanism 33 or so are arranged and are slidably connected to the level of 31 upside of hot press rack jointly
In sliding rail, while being additionally provided with the hot pressing for driving hot pressing upper die mechanism 33 and hot press material fetching mechanism 32 to slide along horizontal slide rail
Machine translational drive mechanism 36.Specifically, hot pressing upper die mechanism 33 includes hot pressing upper mold 331, the heat for driving the pushing of hot pressing upper mold 331
Upper die mechanism hydraulic cylinder 332 and hot pressing upper die mechanism mounting base 333 are pressed, 331 lower surface of hot pressing upper mold is equipped with vacuum absorption holes;
The hot press material fetching mechanism 32 includes hot press feeding head 321, the hot press feeding for driving the lifting of hot press feeding head 321
Cylinder 322 and hot press material fetching mechanism mounting base 323,321 lower surface of hot press feeding head are equipped with vacuum absorption holes;
The hot press translational drive mechanism 36 includes hot press horizontal lead screw 361 and hot press horizontal lead screw 361 is driven to rotate
Hot press translational drive mechanism driving motor 362, the hot press horizontal lead screw 361 and hot press material fetching mechanism mounting base
323 or hot pressing upper die mechanism mounting base 333 be threadedly coupled.
The course of work of the present embodiment is as follows: 2 midge turnover mechanism 23 of forming machine draws slurry and simultaneously from stock tank 22
The moisture of slurry is siphoned away to form blank, the then overturning of midge turnover mechanism 23 is mutually aligned with upper die 241, upper die 241
Blank is set to be configured to paper matrix with 23 pairs of midge turnover mechanism pressures under the drive of upper die organization hydraulic pressure cylinder 242, then upper die
Mechanism 24 and forming machine material fetching mechanism 25 slide under the drive of screw rod along horizontal slide rail, after the two translates in place, shape machine
Material fetching mechanism can be aligned with about 23 midge turnover mechanism, then band of the forming machine feeding head 251 in forming machine feeding cylinder 252
The dynamic lower paper matrix on midge turnover mechanism 23, and picked up paper matrix using its vacuum absorption holes, subsequent forming machine feeding head
251 and forming machine material fetching mechanism 25 respectively under the drive of forming machine feeding cylinder 252 and forming machine translational drive mechanism 26
Original position is returned to, shape machine feeding head is located at 11 feed end of drying section of annular baking oven 1 at this time, and last shape machine feeding head declines and cancels
It is transferred to paper matrix in the mold of annular baking oven 1 absorption of paper matrix.
Carry pipeline 13 stepping conveying of the mold along annular baking oven 1 of paper matrix, drying of the hot air pipe 14 to annular baking oven 1
The vapor to volatilize when blowing out hot wind in section 11 to dry paper matrix, while being dried paper matrix using vacuum drawing pipe 15 is taken out
It walks, so that drying section 11 is kept drying, while vacuum drawing pipe 15 can also promote hot wind to flow in drying section 11, fill hot wind more
Divide ground drying paper matrix.Simultaneously because the temperature of 11 back segment of drying section is relatively high, 11 leading portion of drying section is allowed using heat exchanger 16
Hot air pipe 14 with connect 11 back segment of drying section vacuum drawing pipe 15 carry out heat exchange can be recycled 11 back segment of drying section part
Heat reduces energy consumption.
When the mold for carrying paper matrix is delivered to the discharge end of drying section 11, taken with the hot press of hot press material fetching mechanism 32
About 321 material head is opposite, and hot press feeding head 321 is close to paper matrix and true using it under the drive of hot press feeding cylinder 322
Empty adsorption hole picks up paper matrix, and unloaded mold enters the feed end that back-turning section 12 returns to drying section 11, then hot press feeding
Cylinder 322 rises hot press feeding head 321, while hot press translational drive mechanism 36 drives hot press material fetching mechanism 32 flat
It moves, until hot press material fetching mechanism 32 is mutually aligned with hot pressing lower die 34, subsequent hot press translational drive mechanism 36 drives hot pressing
Machine material fetching mechanism 32 and hot pressing upper die mechanism 33 reversely translate, and hot pressing upper die mechanism 33 is made to be directed at hot pressing lower die 34, in hot pressing
Mold mechanism hydraulic cylinder 332 drives hot pressing upper mold 331 to push and carries out hot pressing to paper matrix, and hot pressing upper mold 331 utilizes it after completing hot pressing
Vacuum absorption holes pick up paper matrix, and hot press translational drive mechanism 36 drives the translation of hot press material fetching mechanism 32 to move it to heap
Folded station, the then cancellation of hot pressing upper mold 331 naturally fall in paper matrix in collecting box 35 absorption of paper matrix.
The embodiment of the above is only presently preferred embodiments of the present invention, not does limit in any form to the present invention
System.Anyone skilled in the art utilizes the skill of the disclosure above without departing from the scope of the technical proposal of the invention
Art content makes more possible variations and retouching to technical solution of the present invention, or modification is accordingly to be regarded as the equivalence enforcement of equivalent variations
Example.Therefore all contents without departing from technical solution of the present invention, equivalent equivalence changes, should all cover made by thinking according to the present invention
In in protection scope of the present invention.