CN205768039U - A kind of energy-saving and emission-reduction high-speed press - Google Patents

Abstract

The utility model discloses a kind of energy-saving and emission-reduction high-speed press, including unwinding unit, rolling unit and some printing elements being arranged between unwinding unit and rolling unit, the exit side or both sides of printing element are configured with heating unit；Heating unit includes bellows casing and the baking oven connected with bellows casing, heating system and blast apparatus it is configured with in bellows casing, it is provided with in bellows casing the waste gas circulation of baking oven to blast apparatus or the air channel that discharges are controlled device, thus reaches energy-saving and emission-reduction；And configuring Novel inflatable shaft chuck, chuck is provided with interlock, improves precision and safety, meets the requirement of high-speed press；And configuring rolling cutter, tailing is short, and waste material reduces, and improves unwinding and rewinding splicing success rate；And configure novel imprinting apparatus, improve chromatography precision, improve printing quality；Configuration prevents from flying the inking device of ink, reduces and flies ink, spatters ink, cost-effective.

Description

A kind of energy-saving and emission-reduction high-speed press

Technical field

This utility model relates to printing machine equipment, particularly a kind of energy-saving and emission-reduction high-speed press.

Background technology

Printer generally includes unwinding device, wrap-up and printing equipment, and the exit side at printing equipment typically configures Having heated oven device, the baking oven for heating part of existing printer, airduct is long, and bend pipe is many, and windage is big, each unit blower fan Power is big, manually controls the size of air door；Its heating part, side by side, (containing heating, blower fan etc.) body is wrapped in whole heating to blower fan Long-pending too fat to move, return air rate is low simultaneously, and energy consumption is big.

Summary of the invention

In order to overcome the deficiencies in the prior art, this utility model provides a kind of energy-saving and emission-reduction high-speed press.

This utility model solves its technical problem and be the technical scheme is that

A kind of energy-saving and emission-reduction high-speed press, including unwinding unit, rolling unit and some be arranged at unwinding unit and receipts Printing element between roll unit, is configured with heating unit on the exit side or both sides of printing element；

Described heating unit includes bellows casing and the baking oven connected with bellows casing, is configured with and adds in described bellows casing Hot systems and blast apparatus, be provided with the waste gas circulation of baking oven to blast apparatus in described bellows casing or discharge Air channel control device；

Described unwinding unit includes unreeling reversing frame and two groups of settings are separately positioned on the chuck machine unreeling reversing frame both sides Structure, described chuck mechanism can fix air-expanding shaft by clip；

Described printing element includes ink feeding mechanism, eindruckwerk；

Described rolling unit includes rolling frame, rolling cutter.

It is divided into waste gas chamber and heating chamber, described deep bead top and bellows case by a deep bead in described bellows casing Can turn on waste gas chamber and the breach in heating chamber between body upper wall, described indentation, there is configured with one can open or close breach Air door mechanism, top, described heating chamber is provided with a blast pipe, is configured with heating system, described heating chamber in the middle part of described heating chamber Bottom is provided with a blower fan, and upward, described heating chamber bottom sides is provided with a baking oven air inlet, institute in the inlet scoop of described blower fan The air outlet stating blower fan is docked to baking oven air inlet, and side, described waste gas chamber is provided with a baking oven air outlet, on described waste gas chamber End is provided with exhaust column, and described blast pipe is equipped with controlling the air inlet of flow and controls device, and described exhaust column is configured with The suction opeing that can control flow controls device.

Described chuck mechanism includes that rotating disk, air-expanding shaft and chuck assembly, described chuck assembly include chuck axis and chuck, institute Stating the rotation of chuck axis one end to be arranged on rotating disk, the described chuck axis other end offers the draw-in groove corresponding with air-expanding shaft end, institute State draw-in groove along the radial opening of chuck axis make air-expanding shaft end can loading draw-in groove radially, described chuck is slidably arranged in card On dish axle, and this chuck can slide into and hides the opening of draw-in groove and prevent chuck axis taking-up radially, and chuck slides into screening During lid draw-in groove, between chuck with draw-in groove, form the position, hole mated with air-expanding shaft end, described air-expanding shaft is equipped with limit The stopping means of chuck sliding position.

Described air-expanding shaft end includes that a cylindrical portion, described draw-in groove are an arcuate groove corresponding with cylindrical portion, described chuck It is a circular ring structure that can be set on chuck axis, the inwall of chuck is configured with the compact heap corresponding with cylindrical portion, card Dish can move axially along chuck axis.

Described stopping means includes a limit buckle being articulated on chuck axis and can provide upwards elastic force for limit buckle Back-moving spring, be provided with a limited step in the middle part of described limit buckle, described limit buckle front end can penetrate the card of circular ring structure The inwall of dish also limits chuck by limited step and slides backward, and when described limit buckle is pressed under external force, limited step is less than card Dish inwall, described chuck can slide backward opens draw-in groove, and compresses limit buckle and keep down state；It is configured with on described rotating disk The stopper slot snapped in during the downward state of limit buckle can be supplied.

Air-expanding shaft end is additionally provided with the shaft coupling portion of a non-circular structure, described draw-in groove is provided with and this shaft coupling portion pair The synchronization screens answered so that when chuck hides draw-in groove, shaft coupling portion clip mutual with Tong Bu screens so that air-expanding shaft and chuck assembly Synchronous axial system；Described shaft coupling portion be a cross section be the column construction of equilateral triangle, be configured with two Fasteners in described draw-in groove, two The synchronization screens corresponding with the position, corner of column construction is formed between individual Fastener.

It is provided with a safety pin on described compact heap, described rotating disk is provided with the pin hole inserted for safety pin； It is provided with on described rotating disk being respectively induced chuck and the induction installation of position limiting structure position, by the sensing of induction installation State can control the running status of equipment.

Described ink feeding mechanism includes inking frame, ink basin, drop roller mechanism, Fang Feimo mechanism, ink dolly, described in pass Ink roller mechanism includes being arranged at the drop roller above ink basin, and described drop roller is driven by a rotating mechanism and rotates, and described anti-flies Ink mechanism includes ink cartridge, ink block board, and described ink basin is downwardly open and covers on drop roller, and described ink cartridge is provided with ink feed Mouthful, described ink block board the inwall of ink basin and at the inwall and drop roller of ink basin between, described ink block board and ink entrance Corresponding and with ink basin inwall has gap, and ink enters ink cartridge from ink entrance, enters ink basin after ink block board blocks, Described ink cartridge is also configured with flow distribution plate, and described flow distribution plate is installed on below ink block board, and ink enters ink cartridge, warp from ink entrance Ink block board enters ink basin after flowing to flow distribution plate shunting after blocking；It is little that described inking frame is arranged on ink by an elevating mechanism Che Shang, described inking frame and dolly are respectively arranged with the supporting construction that can support ink basin.

Described eindruckwerk includes that stand, roller, pressure roller, protection mechanism and lifting drive, described roller two ends set Putting in stand, sliding respectively and be provided with left lifter plate, right lifter plate in described stand both sides, described pressure roller two ends are separately positioned on On left lifter plate, right lifter plate, being provided with synchronization lifting mechanism between described left lifter plate and right lifter plate, described lifting drives Device can drive that left lifter plate, right lifter plate synchronize relative to roller lifting moving, described protection mechanism includes protective plate, Described protective plate is connected with left lifter plate or right lifter plate by a guide frame, and described protective plate can be with left lifter plate or the right side Lifter plate lifts and is directed to structure guiding and moves on rear side of pressure roller.

Described rolling cutter includes cutting knife frame, horizontal sliding press-roller device, cutter assembly, and described cutting knife frame both sides lead to Crossing a translation driving device and be respectively arranged with movable plate, described horizontal sliding press-roller device and cutter assembly are arranged on movable plate, institute State cutter assembly include two groups be relatively arranged on above horizontal sliding press-roller device respectively, the cutter mechanism of lower section, described cutter mechanism Lay respectively at the Cutter apron at cutting knife two ends including cutting knife and two groups, described Cutter apron is provided with promote pushing away of moving of cutting knife Motivation structure, described Cutter apron side is arranged on movable plate by an axis of rotation, and described roller end is provided with swing arm, described The side of cutting knife frame is provided with two groups of guide plates corresponding with cutter mechanism, and described guide plate is provided with gathering sill, described Swing arm end is provided with the slide block or pulley coordinated with gathering sill, and described gathering sill includes one section of oblique slot, by described tiltedly Swing arm can be guided to swing when cutter mechanism translates to groove and slide block or coordinating of pulley, thus drive Cutter apron, cutting knife around Axis of rotation；Gathering sill on two groups of guide plates is oppositely arranged, and the gathering sill of two groups of guide plates is along the reach direction of movable plate Gradually open so that during movable plate reach, the relatively close rotation of cutting knife of two groups of cutter mechanisms.

The beneficial effects of the utility model are: a kind of energy-saving and emission-reduction high-speed press, including unwinding unit, rolling unit and Some printing elements being arranged between unwinding unit and rolling unit, are configured with on the exit side or both sides of printing element and add Hot cell；Described heating unit includes bellows casing and the baking oven connected with bellows casing, is configured with and adds in described bellows casing Hot systems and blast apparatus, be provided with the waste gas circulation of baking oven to blast apparatus in described bellows casing or discharge Air channel control device, when in baking oven, harmful gas concentration is low, waste gas circulation to blast apparatus, hot blast return air utilize maximum, Print speed printing speed is maximum；When in baking oven, harmful gas concentration raises, arrange outside portion of air in baking oven, a part of hot blast return air profit With, print speed printing speed declines；When toxic and harmful concentration over-standard in baking oven, waste gas discharges, and discharges waste gas, print speed printing speed Minimum, thus reach energy-saving and emission-reduction, reduce the power of heating system, save the energy, improve hot blast return air rate, decrease harmful gas The discharge of body.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is this utility model overall structure schematic diagram；

Fig. 2 is the side schematic view at this utility model heating unit；

Fig. 3 is the structural representation of this utility model bellows casing；

Fig. 4 is the application schematic diagram of this utility model bellows casing；

Fig. 5 is the decomposing schematic representation of this utility model bellows casing；

Fig. 6 is this utility model chuck mechanism draw-in groove structural representation when opening；

Fig. 7 is the end construction schematic diagram of this utility model chuck mechanism air-expanding shaft；

Fig. 8 is the decomposing schematic representation of this utility model chuck mechanism；

Fig. 9 is the schematic cross-section during closedown of this utility model chuck mechanism draw-in groove；

Figure 10 is this utility model chuck mechanism draw-in groove schematic cross-section when opening.

Figure 11 is the structural representation of this utility model ink feeding mechanism；

Figure 12 is the structural representation of this utility model ink feeding mechanism ink basin；

Figure 13 is the decomposing schematic representation of this utility model ink feeding mechanism ink basin；

Figure 14 is the structural representation of this utility model ink feeding mechanism ink box；

Figure 15 is the structural representation of this utility model ink feeding mechanism Fang Feimo mechanism；

Figure 16 is the decomposing schematic representation of this utility model ink feeding mechanism Fang Feimo mechanism；

Figure 17 is the schematic cross-section of this utility model ink feeding mechanism Fang Feimo mechanism；

Figure 18 is this utility model ink feeding mechanism drop roller mechanism and the structural representation of elevating mechanism；

Figure 19 is this utility model ink feeding mechanism drop roller mechanism and the decomposing schematic representation of elevating mechanism；

Figure 20 is the structural representation of this utility model ink feeding mechanism ink dolly.

Figure 21 is the structural representation of this utility model eindruckwerk；

Figure 22 is the decomposing schematic representation of this utility model eindruckwerk；

Figure 23 is the close-up schematic view of part A in this utility model Figure 22.

Figure 24 is the structural representation of this utility model rolling cutter；

Figure 25 is the decomposing schematic representation of this utility model rolling cutter；

Figure 26 is the schematic cross-section at the side of this utility model rolling cutter.

Detailed description of the invention

It is the structural representation of one specific embodiment of this utility model referring to figs. 1 through Figure 26, Fig. 1 to Figure 26, such as figure institute Show, a kind of energy-saving and emission-reduction high-speed press, including unwinding unit 91, rolling unit 92 and some are arranged at unwinding unit 91 and receive Printing element 93 between roll unit 92, is configured with heating unit 94 on the exit side or both sides of printing element 93；Described add Hot cell 94 includes bellows casing 2 and the baking oven 20 connected with bellows casing 2, is configured with heating system in described bellows casing 2 And blast apparatus, it is provided with the waste gas circulation of baking oven 20 to blast apparatus in described bellows casing 2 or discharges Air channel controls device；Described unwinding unit 91 includes unreeling reversing frame and two groups of settings are separately positioned on and unreel reversing frame both sides Chuck mechanism, described chuck mechanism can fix air-expanding shaft by clip；Described printing element 93 includes ink feeding mechanism, eindruckwerk 8； Described rolling unit 92 includes rolling frame, rolling cutter 5.

As shown in Figures 2 to 5, it is divided into waste gas chamber 211 and heating chamber by a deep bead 22 in described bellows casing 2 212, waste gas chamber 211 and the breach in heating chamber 212, institute can be turned between described deep bead 22 top and bellows casing 2 upper wall Stating indentation, there and be configured with an air door mechanism that can open or close breach, top, described heating chamber 212 is provided with a blast pipe 24, it is configured with heating system in the middle part of described heating chamber 212, bottom described heating chamber 212, is provided with a blower fan 23, described blower fan 23 Inlet scoop upward, described heating chamber 212 bottom sides is provided with a baking oven air inlet 25, the docking of the air outlet of described blower fan 23 To baking oven air inlet 25, side, described waste gas chamber 211 is provided with a baking oven air outlet 26, and upper end, described waste gas chamber 211 is provided with Exhaust column 27, described blast pipe 24 is equipped with controlling the air inlet of flow and controls device, and described exhaust column 27 is configured with energy The suction opeing enough controlling flow controls device 271.

Preferably, blast pipe 24 and exhaust column 27 are round tube, and described air inlet controls device, suction opeing controls device 271 is similar reverse turning bed structure, and it includes the circular turnover panel 272 corresponding with round tube inwall and can drive circular turnover panel 272 The drive mechanism rotated, this drive mechanism can be electric machine, cylinder mechanism or people's hand-guided wrench mechanism, by driving machine Structure can control the angle of circular turnover panel 272, thus controls the size of flow.

During work, baking oven air inlet 25 and baking oven air outlet 26 are respectively connecting to baking oven 20, exhaust column 27 and outside convulsion Equipment connects, and is configured with the Abgassensor of detection harmful gas concentration, the detection pressure transducer of blast, temperature in baking oven 20 Sensor, when in baking oven 20, harmful gas concentration is low, blast pipe 24 low-angle is opened, and heating power is little, air door mechanism standard-sized sheet, Exhaust column 27 is closed, and now hot blast return air utilizes maximum, and print speed printing speed is maximum；When in baking oven 20, harmful gas concentration raises, Increase blast pipe 24 and exhaust column 27 opening, increase flow, regulate heating power, arrange outside portion of air in baking oven 20, one Part hot blast return air utilizes, and print speed printing speed declines；When toxic and harmful concentration over-standard in baking oven 20, air door mechanism closes automatically Closing, exhaust column 27 is opened entirely, discharges waste gas, and print speed printing speed is minimum, meanwhile, increases flow and heating system that blast pipe 24 is opened Heating power, it is ensured that positive constantly inlet wind and hot blast temperature, thus reach energy-saving and emission-reduction, reduce the power of heating system, save energy Source, improves hot blast return air rate, decreases the discharge of harmful gas.

In the present embodiment, it is preferred that described heating system is an electric tube heater 28, certainly in specific implementation process In, described heating system can be also other firing equipments such as steam heater etc..

Preferably, described bellows casing 2 is the cuboid-type cavity enclosed by six blocks of sheet materials, wherein the sheet material of side On be provided with for fixing heating system installation position 210.

As it can be seen, described air door mechanism includes being articulated in the air door 231 of bellows casing 2 inwall and can driving air door 231 rotating opening or the device of rotation driving of closedown breach, it is preferred that described device of rotation driving includes pushing up air cylinder 232, institute The cylinder body stating top air cylinder 232 is articulated in bellows casing 2 inwall, cuts with scissors in the middle part of the push rod of described top air cylinder 232 and air door 231 Connect, opening and closing of breach can be controlled by top air cylinder 232, thus it is interior to control waste gas chamber 211 and heating chamber 212 Portion turns on, if reclaim the preheating in waste gas.

Preferably, temperature sensor, pressure transducer, described baking oven air outlet 26 it are configured with at described baking oven air inlet 25 Place be equipped with detect harmful gas concentration Abgassensor, with control the power of heating system, the action of air door 231 and Blast pipe 24 and the flow of exhaust column 27, it is achieved multiple duty.

As shown in Fig. 6 to Figure 10, chuck mechanism, including rotating disk 31, air-expanding shaft 32, bearing plate 37, safety lock adnexa 38 And chuck assembly, described chuck assembly includes chuck axis 34 and chuck 35, and described chuck axis 34 one end is rotated by bearing and arranges Compressing bearing on rotating disk 31 and by bearing plate 37, described safety lock adnexa 38 is set on chuck axis 34 and is fixed to turn On dish 31.

Described chuck axis 34 other end offers the draw-in groove 341 corresponding with air-expanding shaft 32 end, and described draw-in groove 341 is along chuck The radial opening of axle 34 make air-expanding shaft 32 end can loading draw-in groove 341 radially, described chuck 35 is slidably arranged in chuck On axle 34, and this chuck 35 can slide into and hides the opening of draw-in groove 341 and prevent chuck axis 34 taking-up radially, and chuck 35 When sliding into covering draw-in groove 341, between chuck 35 with draw-in groove 341, form the position, hole mated with air-expanding shaft 32 end, described flatulence It is equipped with limiting the stopping means of chuck 35 sliding position on axle 32.

As it can be seen, described air-expanding shaft 32 end includes that a cylindrical portion 321, described draw-in groove 341 are one right with cylindrical portion 321 The arcuate groove answered, described chuck 35 is a circular ring structure that can be set on chuck axis 34, configures on the inwall of chuck 35 Having the compact heap 351 corresponding with cylindrical portion 321, chuck 35 can move axially along chuck axis 34, and described chuck axis 34 side is arranged There is the chute 342 axially extended of least one set, described chuck 35 is provided with the lead 352 being inserted into chute 342, from And make chuck 35 and chuck axis 34 synchronous axial system, when compact heap 351 is with chuck 35 forward slip to covering draw-in groove 341, described Compact heap 351 coordinates compression cylindrical portion 321 with draw-in groove 341, with radially location air-expanding shaft 32, general rotating disk 31 and chuck assembly Being each equipped with two groups, it is oppositely arranged, and forms the installing space that can axially position air-expanding shaft 32, by said structure, Realize installation and the dismounting of air-expanding shaft, convenient to disassembly, and also by stopping means, chuck is carried out spacing, prevent air-expanding shaft Easily getting loose and fly out, safety is higher.

As it can be seen, described stopping means includes a limit buckle 361 being articulated on chuck axis 34 and can be limit buckle 361 back-moving springs 362 providing upwards elastic force, are provided with a limited step 361a in the middle part of described limit buckle 361, described spacing Detain 361 front ends can penetrate circular ring structure chuck 35 inwall and by limited step 361a limit chuck 35 slide backward, So that draw-in groove 341 is maintained at covering state, keeps the installation to air-expanding shaft 32 to position, press under limit buckle 361 is by external force Time, limited step 361a is less than chuck 35 inwall, and described chuck 35 can slide backward opens draw-in groove 341, in order to take out flatulence Axle 32, described chuck 35 can slide backward opens draw-in groove 341, and compresses limit buckle 361 and keep down state, it is preferred that institute State chuck 35 inwall and offer the inclined-plane corresponding with limit buckle 361 so that when chuck 35 moves forward, limit buckle 361 spacing Step 361a can skid off the inwall of chuck 35 smoothly along this inclined-plane.

Preferably, the stopper slot 363 snapped in when described rotating disk 1 being equipped with for limit buckle 361 downward state, at this Stopper slot 363 described in embodiment is arranged on safety lock adnexa 38, when limit buckle 361 does not lines up with stopper slot 363, spacing Button 361 cannot be pressed down, and i.e. cannot be unlocked chuck 35, if limit buckle 361 is alignd with stopper slot 363, and limit buckle 361 When being pressed down hold mode, limit buckle 361 end and the mutual clip of stopper slot 363, limit chuck axis 34 and rotate.

Preferably, air-expanding shaft 32 end is additionally provided with the shaft coupling portion 322 of a non-circular structure, described draw-in groove 341 sets It is equipped with the synchronization screens corresponding with this shaft coupling portion 322 so that when chuck 35 hides draw-in groove 341, shaft coupling portion 322 and Tong Bu screens phase Clip mutually so that air-expanding shaft 32 and chuck assembly synchronous axial system.

Preferably, described shaft coupling portion be a cross section be the column construction of equilateral triangle, be configured with two in described draw-in groove 341 Fastener 341a, the synchronization screens of the angle-style that formation is corresponding with the position, corner of column construction between two Fastener 341a, two The trigonum that Fastener 341a is formed, combines with the triangular portions in shaft coupling portion 322 and forms linkage, it is possible to pass through compact heap again 351 compress, and air-expanding shaft 32 and chuck axis 34 can be made to form the gapless actuating device without play.

Meanwhile, between compact heap 351 and chuck 35, can also configure top pressure bolt, by pressure bolt top, top pressure compact heap 351 Compressing cylindrical portion 321, this mode, while reducing the machining accuracy of part, improves the transmission accuracy of total.

Preferably, described rotating disk 31 is provided be respectively induced chuck 35 and the induction installation of position limiting structure position, Described induction installation includes induction apparatus one 330a, induction apparatus two 330b, as it can be seen, wherein, induction apparatus one 330a passes through one Frame is arranged on rotating disk 31, and described compact heap 351 is provided with a safety pin 351a, and described bearing plate 37 offers can The pin hole 371 inserted for safety pin 351a, described bearing plate 37 is further opened with the sensing hole intersected with pin hole, described 330a is corresponding with sensing hole for induction apparatus one, and when safety pin 351a aligns with pin hole 371, safety pin 351a can be with chuck 35 Rear shifting inserts pin hole 371, thus prevents chuck axis 34 from rotating, when moving after induction apparatus one 330a can sense chuck 35 simultaneously Insert the safety pin 351a of pin hole 371.

Described induction apparatus two 330b is for sensing the spacing state of position limiting structure, as it can be seen, in the present embodiment, and sensing Device two 330b is fixed on safety lock adnexa 38 by support, and described limit buckle 361 rear end is relative with induction apparatus two 330b, works as limit When turning in position button 361 reset, induction apparatus two 330b can sense limit buckle 361 rear end, when limit buckle is pressed for 361 times, and limit buckle 361 rear end thereof so that induction apparatus two 330b cannot sense limit buckle 361 rear end, thus judges the spacing state of position limiting structure, In the present embodiment, it is provided with in chuck axis 34 side and can turn to the breach corresponding with induction apparatus two 330b so that induction apparatus Can sense air-expanding shaft 32 end with breach when two 330b align, meanwhile, when chuck axis 34 rotates, induction apparatus two 330b also can Sense chuck axis 34.

When normally working, as it is shown in figure 9, chuck 35 skids off forward, compact heap 351 compresses cylindrical portion 321, simultaneously by card The shaft coupling portion of tight part 341a diabolo carries out spacing, and air-expanding shaft end is compacted, and chuck 35 is limited, and to buckle 361 spacing, absolutely not The possibility flown out, is prevented effectively from air-expanding shaft in drive mechanism and flies the hidden danger at place, and meanwhile, induction apparatus two 330b senses chuck axis 34 The face of cylinder and air-expanding shaft 32 end, and induction apparatus one 330a senses less than safety pin 351a, and now machine normally works shape State.

When wanting change of lap, as shown in Figure 10, machine to be made stops to limit buckle 361 (change of lap side) down, induction apparatus two 330b Sensing air-expanding shaft 32 end by breach, now the talent can enter into operation；During operation, manual limit buckle 361, and promote Chuck 35 is the end of back to, and now induction apparatus two 330b senses less than limit buckle 361 rear end, and induction apparatus one 330a senses safety Selling 351a, two signals form series connection and control not to allow machine (motor) operate, and (machine stops to reach the control machine stopping of dual model Machine signal and induction apparatus one 330a, the power-off signal of induction apparatus two 330b), and safety pin 351a is stuck in bearing plate 37, Limit buckle 361 is stuck in safety lock adnexa 38, reaches dual mechanical locking, prevents chuck axis 34 from rotating.Reach to ensure safety Effect；Being fixed in the direction of chuck axis during change of lap 34, locked by dual mechanical, air-expanding shaft 32 can only lift and move out simultaneously, this When sample it also avoid installation, chuck axis 34 rotates and causes air-expanding shaft 32 to drop, and causes security incident.

This utility model air-expanding shaft safety chuck, by the innovation of structure, fastens original total head lid mode and changes triangle into Compress without play transmission, the locking of dual electric signal and dual mechanical locked secure structure.And induction apparatus and mechanical caging phase Mutual correlation, significantly increases security reliability, the safety knot that contrast old structure is simply locked by motor self-locking or additional structure For structure, by the way of interlocking, eliminate potential safety hazard.Use triangle to compress without play transmission simultaneously, automatically adjust centering gas Swelling shaft termination, adds transmission accuracy in the machining accuracy reducing part simultaneously；The transmission accuracy avoiding old structure is inadequate, and zero The defect that component processing required precision is high, chuck is enclosed within air-expanding shaft and orients taking-up gas expansion shaft, solving air-expanding shaft always The de-potential safety hazard flown that comes loose existed.

As shown in Figure 11 to Figure 20, ink feeding mechanism includes inking frame, ink basin 41, drop roller mechanism, Fang Feimo mechanism 43, described drop roller mechanism includes the drop roller 421 being arranged at above ink basin 41, and during work, drop roller 421 is partly submerged in oil On the ink of ink basin 41, described drop roller 421 is driven by a rotating mechanism and rotates, in the present embodiment, and described rotating mechanism bag Including motor 421a, motor 421a drives drop roller 421 rotation to be stained with ink, by oil by Hooks coupling universal coupling 421b and drive gear mechanism Ink is transferred to printing plate cylinder, it is preferred that described drop roller mechanism is arranged on above ink basin 41 by a switching mechanism, described in turn over Rotation mechanism includes overturning cylinder 422, and described drop roller 421 two ends are rotated by a pivoted arm 423 and are arranged in inking frame, described The cylinder body of upset cylinder 422 is articulated in inking frame, and the push rod of described upset cylinder 422 is hinged on pivoted arm 423, by turning over Rotaring cylinder 422 can drive drop roller 421 to rotate around mobile pivoted arm 423, to adjust the position of drop roller 421, reaches optimal Blotting and pass ink position, ink is transferred on printing plate cylinder by this utility model by drop roller so that printing plate cylinder is at a high speed turn Stable performance during dynamic printing, improves printing quality, and effectively minimizing flies ink.

As it can be seen, described Fang Feimo mechanism 43 includes ink cartridge 431, ink block board 432, flow distribution plate 433, described ink basin 41 is downwardly open and cover on drop roller 421, and described ink cartridge 431 is provided with ink entrance 431a, and described ink block board 432 is at ink The inwall of basin 1 between the inwall and drop roller 421 of ink basin 41, described ink block board 432 is corresponding with ink entrance 431a also Having gap with the inwall of ink basin 41, described flow distribution plate 433 is positioned at below ink block board 432, and ink enters from ink entrance 431a Ink cartridge 431, is entered ink basin 41 after flowing to flow distribution plate 433 shunting, prevented by ink cartridge 431 after ink block board 432 blocks Drop roller 421 flies ink, prevents ink from directly impacting on drop roller 421 by ink block board 432, it is to avoid to cause and spatter ink, and warp The dispersed ink of flow distribution plate 433, it is ensured that drop roller is stained with ink uniformly, improves the quality of printing.

Preferably, described ink cartridge 431 two ends used connector to be fixed on drop roller 421 two ends, and described ink cartridge 431 is opened The upside of mouth rotates and is provided with cover plate 434, and cover plate 434 is also configured with handle 434a, conveniently opens cover plate 434 cleaning and prevents flying ink Mechanism 43 is internal.

In this utility model, being also configured with ink dolly 44, described inking frame is arranged on oil by an elevating mechanism On ink-conveying trolley 44, described inking frame and dolly are respectively arranged with the supporting construction that can support ink basin 41 so that inking Device can be moved easily inking, convenient on-the-spot 6S management.

Preferably, described inking frame includes that two are slidably arranged in ink dolly by line slide rail mechanism 491 respectively Lifter plate 492 on 44, described ink basin 41 both sides are provided with end plate 411, and projecting inside described lifter plate 492 have base 493, described end plate 411 is provided with support level 411a corresponding with base 493, described ink basin 41 two bottom sides is respectively provided with Keeper 412, described ink dolly 44 both sides is had to be respectively arranged with the bayonet socket 441 corresponding with keeper 412.

As it can be seen, described elevating mechanism includes shaking the hand, 451, worm reduction gear 452, synchronizing shaft 453 and two are arranged on Synchronizing shaft 453 two ends gear 454, described in shake the hand 451 by one support seat 455 be fixed on ink dolly 44, described snail Wheel reductor 452 is fixed on ink dolly 44, described in shake the hand and 451 drive synchronizing shaft 453 and gear by worm reduction gear 452 454 rotate, and described lifter plate 492 is configured with the spur rack 456 engaged with gear 454, and hand shaking the hand 451 can drive ink Basin 41 lifts, and when elevating mechanism drops to low level, ink basin 41 coordinates support to be placed on by keeper 412 with bayonet socket 441 On ink dolly 44, facilitating ink dolly 44 to move, when needs inking, hand 451 drive lifter plates 492 of shaking the hand move, when After lifter plate 492 rises to certain position, base 493 top pressure support level 411a, support ink basin 41 by lifter plate 492, with Time ink basin 41 risen to inking position carry out inking by elevating mechanism, this ink basin is simple with the separate mode of ink dolly Easily operation, convenient on-the-spot 6S management.

Preferably, described ink basin 41 is also configured with ink box 46, is provided with refluxing opening 410 bottom described ink basin 41, Described ink box 46 is configured with an ink pumps 461, and the delivery outlet of described ink pumps 461 is connected to ink feed by an ink tube 462 Mouth 431a, described ink tube 462 is provided with a probe tube 463 and the return duct 464 being connected in ink box 46, described backflow Mouth 410 is connected to return duct 464 by a recovery tube 465, and return duct 464 is provided with check valve, prevents ink from return duct 464 Enter ink basin 41, can regularly detect the whether conformance with standard of the ink in ink box 46 by probe tube 463, in order in time Change ink.

Preferably, described ink basin 41 two bottom sides is correspondingly arranged on two link plates 413, and each link plate 413 is configured with Two hanging hole 413a, described ink box 46 both sides be each configured with two can be mounted on hanging hole 413a mount post 460, logical Cross this structure, it is possible to convenient ink box the most separately or in combination 46 and ink basin 41 after removing oil pipe, use convenience more.

As shown in Figure 21 to Figure 23, eindruckwerk 8, including stand 81, roller 82, pressure roller 83 and lifting drive, institute Stating roller 82 two ends to be arranged in stand 81, slides respectively and is provided with left lifter plate 811a, right lifter plate in described stand 81 both sides 811b, described pressure roller 83 two ends are separately positioned on left lifter plate 811a, right lifter plate 811b, and described left lifter plate 811a is with right Being provided with synchronization lifting mechanism between lifter plate 811b, described lifting drive can drive left lifter plate 811a, right lifting Plate 811b synchronize relative to roller 82 lifting moving, it is ensured that pressure roller 83 two ends can synchronization lifting push, improve imprinting apparatus Dress chromatography precision and printing quality.

Preferably, described synchronization lifting mechanism includes a synchronizing shaft 84, and described synchronizing shaft 84 two ends rotate and are arranged at stand On on 81, described synchronizing shaft 84 is respectively fixed at two ends with synchromesh gear 841, on described left lifter plate 811a and right lifter plate 811b It is respectively arranged with the spur rack 842 engaged with synchromesh gear 841, by synchronizing shaft 84 transmission, it is achieved left lifter plate 811a is with right The synchronizing moving of lifter plate 811b, pressure roller 83 two ends synchronization lifting moves, it is ensured that pushing force balances, and structural strength and stability Good, certainly, in specific implementation process, realize synchronizing moving also by connection-rod linkage mechanism, synchromesh gear etc., do not make at this Describe in detail.

Preferably, described left lifter plate 811a, right lifter plate 811b are arranged on stand 81 by line slide rail mechanism respectively On side, it is ensured that the stability of lifting moving and precision.

Preferably, described lifting drive is an air cylinder driven mechanism, and described air cylinder driven mechanism includes left cylinder 851, right cylinder 852, described left cylinder 851, the cylinder body of right cylinder 852 are articulated in stand 81 both sides, described left cylinder respectively 851, the push rod of right cylinder 852 correspondence respectively is hinged with left lifter plate 811a, right lifter plate 811b, by two cylinder arrangement, Pushing force suffered by pressure roller 83 two ends being equalized, it is to avoid stress point offsets, the structural stability and the structure that improve mechanism are strong Degree.

Preferably, this utility model also includes that protection mechanism, described protection mechanism include protective plate 861, described protective plate 861 are connected with left lifter plate 811a or right lifter plate 811b by a guide frame, and described protective plate 861 can be with left lifter plate 811a or right lifter plate 811b lifts and is directed to structure and guides and move on rear side of pressure roller 83 so that protective plate 861 is all the time Good protective position, plays safety protection function.

Preferably, described guide frame includes the protection guide plate 862 being arranged on stand 81 both sides, described protection guide plate Arranging interior gathering sill 863a, outer gathering sill 863b on 862, described protection guide plate 862 end is respectively arranged with and interior gathering sill The interior lead 864a that 863a, outer gathering sill 863b are corresponding, outer lead 864b, in described interior lead 864a is slidably arranged in On gathering sill 863a, described outer lead 864b is connected to left lifter plate 811a or right lifter plate after outer gathering sill 863b On 811b, by interior gathering sill 863a, the guiding of outer gathering sill 863b and the induced effect of outer lead 864b, protective plate 861 Lift with the lifting of pressure roller 83, and protection angle also changes with the lifting position of pressure roller 83 so that protective plate 861 exists all the time Optimal protective position, it is ensured that the effect of protection.

Preferably, described pressure roller 83 two ends are arranged on left lifter plate 811a, right lifter plate 811b by Bearning mechanism respectively On, this Bearning mechanism includes bearing block and bearing, and in the present embodiment, the diameter of pressure roller 83 spindle nose is more than traditional product, improves axle The intensity of head and rigidity, owing to spindle nose diameter changes greatly, stress reduces, and the present embodiment is additionally arranged bearing block, and shaft strength is uniform, subtracts Lack the deflection of bearing, extended bearing service life, improve traveling comfort.

Preferably, in this utility model, described roller 82, pressure roller 83 are for being telescopic roller, and it includes roller core and set Cylinder, its middle sleeve can be replaced, the recursive use of roller core, reduces cost.

As shown in Figure 24 to Figure 26, rolling cutter 5, including cutting knife frame 51, horizontal sliding press-roller device, cutter assembly, Described cutting knife frame 51 both sides are respectively arranged with movable plate 511 by a translation driving device, it is preferred that in the present embodiment, Described cutting knife frame 51 includes two groups of substrates being oppositely arranged 510, and described translation driving device is a chain sprocket driving device, described Chain sprocket driving device includes that motor 541, reductor 542, power transmission shaft 543, described power transmission shaft 543 two ends rotate respectively and be arranged on base On plate 510, described motor 541 is fixed in cutting knife frame 51 and is connected to power transmission shaft 543, described transmission by reductor 542 Axle 543 is positioned at substrate 510 one end and described power transmission shaft 543 two ends and is respectively arranged with drive sprocket 547, described substrate 510 another End is provided with the driven sprocket 548 corresponding with drive sprocket 547, and described drive sprocket 547 and driven sprocket 548 are configured with chain Bar 546, described movable plate 511 is arranged on substrate 510 by shifting sledge mechanism slips, and movable plate 511 is by a connection Part 511a is fixed on chain 546, and motor 541 is by reductor 542, power transmission shaft 543 and drive sprocket 547, driven sprocket 548 Drive chain 546 to move, movable plate 511 can be driven to move relative to cutting knife frame 51, and stable drive is reliable.

As it can be seen, described horizontal sliding press-roller device and cutter assembly are arranged on movable plate 511, described cutter assembly includes Two groups be relatively arranged on above horizontal sliding press-roller device respectively, the cutter mechanism 52 of lower section, described cutter mechanism 52 includes cutting knife 521 And two groups of Cutter aprons 522 laying respectively at cutting knife 521 two ends, described Cutter apron 522 is provided with promote cutting knife 521 to move Pushing mechanism, described Cutter apron 522 side by one rotating shaft 523 rotate be arranged on movable plate 511, described rotating shaft 523 end Portion is provided with swing arm 524, leading both with respect to cutter mechanism 52 correspondence of two groups on each substrate 510 of described cutting knife frame 51 Being provided with gathering sill 512a on plate 512, described guide plate 512, described swing arm 524 end is provided with and coordinates with gathering sill 512a Slide block or pulley 524a, described gathering sill 512a include one section of oblique slot, by described oblique slot and slide block or pulley The cooperation of 524a can when cutter mechanism 52 translates, guide swing arm 524 swing, thus drive Cutter apron 522, cutting knife 521 around Rotating shaft 523 rotates；Gathering sill 512a on two groups of guide plates 512 is oppositely arranged, and the gathering sill 512a edge of two groups of guide plates 512 The reach direction of movable plate 511 is gradually opened so that when movable plate 511 moves forward, and the cutting knife 521 of two groups of cutter mechanisms 52 leans on relatively Nearly rotation so that the cutting knife 521 of two groups of cutter mechanisms 52 is close to each other and forms angle, promotes cutting knife 521 by pushing mechanism, The cutting knife 521 that can make two groups of cutter mechanisms 52 suits.

Preferably, described cutting knife 521 two ends are slidably arranged on Cutter apron 522 by guiding mechanism, described pushing mechanism For the cutting knife cylinder 525 being fixed on Cutter apron 522, the push rod of described cutting knife cylinder 525 is connected to cutting knife 521, certainly, at tool In body implementation process, described pushing mechanism can be also linear electric motors, screw body, spur rack mechanism etc..

As it can be seen, described horizontal sliding press-roller device includes horizontal sliding cylinder 531 and horizontal sliding pressure roller 532, described horizontal sliding cylinder 531 Being fixed on movable plate 511, the push rod of described horizontal sliding cylinder 531 is connected to horizontal sliding pressure roller 532 so that horizontal sliding pressure roller 532 can Relative movement plate 511 translates, near contact air-expanding shaft, this utility model, to make horizontal sliding pressure roller 532 energy by horizontal sliding cylinder 531 The diameter of the different rolling printed material of enough adaptations, simultaneously fixing and chain 546 also by regulation movable plate 511 upper connector 511a Installation site, adjusts the displacement of horizontal sliding pressure roller 532, and the scope of application is wider.

Preferably, described horizontal sliding pressure roller 532 two ends are slidably arranged in cutting knife frame 51 by slide block sliding track mechanism, described Horizontal sliding cylinder 531 is configured with two groups and lays respectively at horizontal sliding pressure roller 532 two ends so that the release pressure balance of horizontal sliding pressure roller 532, Ensure the balance of its thrust, prevent printed material skew or unexpected slip.

Preferably, described horizontal sliding cylinder 531 is binodal cylinder, and it is big that binodal cylinder has two-pass, short stroke and pushing force, Push steadily, it is possible to effective, firm compression air-expanding shaft, prevent printed material from shifting, the most also can play cushioning effect, it is to avoid damage machine Structure, certainly in specific implementation process, also can use servomotor to coordinate screw body, it is achieved the pushing merit of horizontal sliding pressure roller 532 Can, it is not described in detail here.

Preferably, described horizontal sliding press-roller device also includes rotating the synchronizing shaft 544 being arranged on movable plate 511, described same Step axle 544 two ends are provided with gear 544a, and described horizontal sliding pressure roller 532 two ends are each configured with the straight-tooth engaged with gear 544a Bar, realizes horizontal sliding pressure roller 532 two ends balance by this synchronizing shaft 544 and sends, it is ensured that its stability pushed.

Preferably, described cutting knife 521 is configured with some high pressure gas inflatable mouths, makes printed material and receipts by high velocity air impact It is the most smooth that spool is fitted.

During work, motor 541 starts, and drives the reach of horizontal sliding press-roller device, cutter assembly, and meanwhile, horizontal sliding cylinder 531 promotes Horizontal sliding pressure roller 532 contacts with air-expanding shaft and compresses printed material, due to the effect of guide plate 512, cutting knife 521 can rotation close to each other extremely Certain angle, promotes two groups of cutting knifes 521 that two groups of cutting knifes can be made to carry out suiting action by cutting knife cylinder 525, it is achieved cut off merit Can, cutting knife hunting range is little, shortens tailing, reduces waste, and cutting knife moves steadily, and positioning precision is high, and layer tension fluctuation is little, no Crease easily.

Further, in this utility model, at unwinding unit 91, rolling unit 92, it is respectively arranged with pan feeding traction unit 95, discharging traction unit 96, hundred million ensure the normal conveying of printed material.

Additionally, this utility model complete machine wallboard frame uses monoblock type processing, it is ensured that the axiality in each corresponding tolerance hole And the depth of parallelism；Decrease vibration and the noise of equipment；Novel deflector roll uses double-decker, and the rigidity of deflector roll improves, and rotates used Measuring little, dynamic and static balance is good, and during high speed, roll surface total run-out reduces.

In this utility model, traction unit, other assemblies unreeled in reversing frame, rolling frame and printing element are all prints Equipment common in brush machine, describes in detail the most one by one at this.

Above preferable enforcement of the present utility model is illustrated, certainly, this utility model can also use with The form that above-mentioned embodiment is different, those of ordinary skill in the art made on the premise of spirit of the present invention etc. With conversion or change accordingly, all should belong in protection domain of the present utility model.

Claims (10)

1. an energy-saving and emission-reduction high-speed press, it is characterised in that: include unwinding unit (91), rolling unit (92) and some set The printing element (93) being placed between unwinding unit (91) and rolling unit (92), in exit side or the both sides of printing element (93) On be configured with heating unit (94)；

Described heating unit (94) includes bellows casing (2) and the baking oven (20) connected with bellows casing (2), described bellows casing (2) it is configured with heating system and blast apparatus in, is provided with the waste gas circulation of baking oven (20) in described bellows casing (2) Device is controlled to blast apparatus or the air channel that discharges；

Described unwinding unit (91) includes unreeling reversing frame and two groups of settings are separately positioned on the chuck machine unreeling reversing frame both sides Structure, described chuck mechanism can fix air-expanding shaft by clip；

Described printing element (93) includes ink feeding mechanism, eindruckwerk (8)；

Described rolling unit (92) includes rolling frame, rolling cutter (5).

A kind of energy-saving and emission-reduction high-speed press the most according to claim 1, it is characterised in that: in described bellows casing (2) It is divided into waste gas chamber (211) and heating chamber (212), described deep bead (22) top and bellows casing by a deep bead (22) (2) can turn on waste gas chamber (211) and the breach of heating chamber (212) between upper wall, described indentation, there is configured with one and can open Or the air door mechanism of closedown breach, described heating chamber (212) top is provided with a blast pipe (24), in described heating chamber (212) Portion is configured with heating system, and described heating chamber (212) bottom is provided with a blower fan (23), the inlet scoop court of described blower fan (23) On, described heating chamber (212) bottom sides is provided with a baking oven air inlet (25), and the air outlet of described blower fan (23) is docked to dry Case air inlet (25), described waste gas chamber (211) side is provided with a baking oven air outlet (26), and described waste gas chamber (211) upper end sets Being equipped with exhaust column (27), described blast pipe (24) is equipped with controlling the air inlet of flow and controls device, described exhaust column (27) suction opeing being equipped with controlling flow controls device (271).

A kind of energy-saving and emission-reduction high-speed press the most according to claim 1, it is characterised in that: described chuck mechanism includes turning Dish (31), air-expanding shaft (32) and chuck assembly, described chuck assembly includes chuck axis (34) and chuck (35), described chuck axis (34) one end rotates and is arranged on rotating disk (31), and described chuck axis (34) other end offers corresponding with air-expanding shaft (32) end Draw-in groove (341), described draw-in groove (341) makes air-expanding shaft (32) end can loading radially along the radial opening of chuck axis (34) Draw-in groove (341), described chuck (35) is slidably arranged on chuck axis (34), and this chuck (35) can slide into covering draw-in groove (341) opening also prevents chuck axis (34) taking-up radially, and when chuck (35) slides into covering draw-in groove (341), chuck (35) position, hole mated with air-expanding shaft (32) end with formation between draw-in groove (341), described air-expanding shaft is equipped with on (32) Limit the stopping means of chuck (35) sliding position.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 3, it is characterised in that: described air-expanding shaft (32) end Including a cylindrical portion (321), described draw-in groove (341) is an arcuate groove corresponding with cylindrical portion (321), and described chuck (35) is one The circular ring structure on chuck axis (34) can be set in, the inwall of chuck (35) is configured with corresponding with cylindrical portion (321) Compact heap (351), chuck (35) can move axially along chuck axis (34).

A kind of energy-saving and emission-reduction high-speed press the most according to claim 4, it is characterised in that: described stopping means includes one The limit buckle (361) being articulated on chuck axis (34) and the back-moving spring that upwards elastic force can be provided for limit buckle (361) (362), described limit buckle (361) middle part is provided with a limited step (361a), and described limit buckle (361) front end can penetrate circle The inwall of the chuck (35) of ring structure also limits chuck (35) by limited step (361a) and slides backward, described limit buckle (361), when being pressed under external force, limited step (361a) is less than chuck (35) inwall, and described chuck (35) can slide backward to be opened Draw-in groove (341), and compress limit buckle (361) and keep down state；It is equipped with on described rotating disk (31) for limit buckle (361) The stopper slot (363) snapped in during state downwards.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 4, it is characterised in that: on air-expanding shaft (32) end It is additionally provided with the shaft coupling portion (322) of a non-circular structure, described draw-in groove (341) is provided with corresponding with this shaft coupling portion (322) same Step screens so that when chuck (35) hides draw-in groove (341), shaft coupling portion (322) clip mutual with Tong Bu screens so that air-expanding shaft (32) with chuck assembly synchronous axial system；Described shaft coupling portion be a cross section be the column construction of equilateral triangle, in described draw-in groove (341) It is configured with two Fasteners (341a), between two Fasteners (341a), forms the sync card corresponding with the position, corner of column construction Position.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 4, it is characterised in that: on described compact heap (351) It is provided with a safety pin (351a), described rotating disk (31) is provided with the pin hole (371) inserted for safety pin (351a)； It is provided with on described rotating disk (31) being respectively induced chuck (35) and the induction installation of position limiting structure position, is filled by sensing The sense state put can control the running status of equipment.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 1, it is characterised in that: described ink feeding mechanism includes Ink frame, ink basin (41), drop roller mechanism, Fang Feimo mechanism (43), ink dolly (44), described drop roller mechanism includes setting Being placed in the drop roller (421) of ink basin (41) top, described drop roller (421) is driven by a rotating mechanism and rotates, and described anti-flies Ink mechanism (43) includes ink cartridge (431), ink block board (432), and described ink basin (41) is downwardly open and covers on drop roller (421) On, described ink cartridge (431) is provided with ink entrance (431a), and described ink block board (432) is at the inwall of ink basin (41) and is positioned at Between inwall and the drop roller (421) of ink basin (41), described ink block board (432) corresponding with ink entrance (431a) and with ink basin (41) inwall has gap, and ink enters ink cartridge (431) from ink entrance (431a), enters after ink block board (432) blocks Ink basin (41), described ink cartridge (431) is also configured with flow distribution plate (433), and described flow distribution plate (433) is installed on ink block board (432) lower section, ink enters ink cartridge (431) from ink entrance (431a), flow to flow distribution plate after ink block board (432) blocks (433) ink basin (41) is entered after shunting；Described inking frame is arranged on ink dolly (44) by an elevating mechanism, described The supporting construction that can support ink basin (41) it is respectively arranged with in inking frame and dolly.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 1, it is characterised in that: described eindruckwerk (8) wraps Including stand (81), roller (82), pressure roller (83), protection mechanism and lifting drive, described roller (82) two ends are arranged on vertical On frame (81), slide respectively and be provided with left lifter plate (811a), right lifter plate (811b), described pressure roller in described stand (81) both sides (83) two ends are separately positioned on left lifter plate (811a), right lifter plate (811b), described left lifter plate (811a) and right lifting Being provided with synchronization lifting mechanism between plate (811b), described lifting drive can drive left lifter plate (811a), right lifting Plate (811b) synchronize relative to roller (82) lifting moving, described protection mechanism includes protective plate (861), described protective plate (861) being connected with left lifter plate (811a) or right lifter plate (811b) by a guide frame, described protective plate (861) can be with Left lifter plate (811a) or right lifter plate (811b) lift and are directed to structure and guide at pressure roller (83) rear side mobile.

A kind of energy-saving and emission-reduction high-speed press the most according to claim 1, it is characterised in that: described rolling cutter (5) including cutting knife frame (51), horizontal sliding press-roller device, cutter assembly, a driven in translation is passed through in described cutting knife frame (51) both sides Device is respectively arranged with movable plate (511), and described horizontal sliding press-roller device and cutter assembly are arranged on movable plate (511), described Cutter assembly include two groups be relatively arranged on above horizontal sliding press-roller device respectively, the cutter mechanism (52) of lower section, described cutter machine Structure (52) includes cutting knife (521) and two groups of Cutter aprons (522) laying respectively at cutting knife (521) two ends, on described Cutter apron (522) It is provided with promoting the pushing mechanism of cutting knife (521) movement, described Cutter apron (522) side to be rotated by a rotating shaft (523) Being arranged on movable plate (511), described rotating shaft (523) end is provided with swing arm (524), and the side of described cutting knife frame (51) sets It is equipped with two groups of guide plates (512) corresponding with cutter mechanism (52), described guide plate (512) is provided with gathering sill (512a), Described swing arm (524) end is provided with the slide block or pulley coordinated with gathering sill (512a), and described gathering sill (512a) includes One section of oblique slot, can guide swing arm when cutter mechanism (52) translates by described oblique slot with slide block or coordinating of pulley (524) swing, thus drive Cutter apron (522), cutting knife (521) (523) around the shaft to rotate；Leading on two groups of guide plates (512) Be oppositely arranged to groove (512a), and the gathering sill (512a) of two groups of guide plates (512) along movable plate (511) reach direction gradually Open so that during movable plate (511) reach, cutting knife (521) the relatively close rotation of two groups of cutter mechanisms (52).