CN109435465A - Mobile printing machine - Google Patents

Abstract

The invention discloses a kind of mobile printing machines, being intended to provide one kind has and can be moved easily, it allows the operator to convenient to overhaul, time and cost needed for reducing maintenance, the mobile printing machine for the advantages of improving working efficiency, its key points of the technical solution are that, body is integrally formed with the mounting plate for being parallel to ground setting towards ground side, mounting plate bottom surface quadrangle is fixedly connected to universal wheel, vertically sliding is connected with the support rod for replacing universal wheel support printing machine in body, the support driving mechanism for driving support rod to slide up and down is equipped in mounting plate, supporting mechanism includes being opened in the intracorporal support slot of machine, and the connection frame that sliding is connected in support slot, connect frame rectangular frame-shaped structure, support rod is fixed on connection frame, the support actuator for pushing connection frame to slide up and down is additionally provided in support slot , can be improved printing machine place when stability, also can printing machine easy to carry, reduce maintenance needed for time and cost.

Description

Mobile printing machine

Technical field

The present invention relates to printing equipment fields, and in particular to a kind of movable type printing machine.

Background technique

Printing machinery is the general designation of the mechanical equipments such as printing machine, binder, platemaking machine and other accessory machineries, modern Printing machine is generally made of mechanisms such as loading, inking, coining, paper feedings.These mechanical equipments have different performance and purposes, because This, the mechanical type for forming them is not exactly the same.And printing machine is the machine of printing word and image.Modern printing machine is general It is made of mechanisms such as loading, inking, coining, paper feedings (including folding).

Its working principle is: printing plate is made in the writings and image that will first print, and fills on the printer, then by artificial Or black be coated on printing plate is had the place of writings and image by printing machine, then is directly or indirectly transferred to paper or other stocks On (such as textile, metal plate, plastic cement, leather, plank, glass and ceramics), to copy printed matter identical with printing plate.Print The invention and development of brush machine play a significant role the propagation of human civilization and culture.

Currently, the Chinese patent of Publication No. CN108372713A discloses a kind of simple reciprocating printing equipment, it is wrapped Printing machine ontology is included, paper feeder is provided on the left of printing machine ontology, is provided with dust-extraction unit, dust-extraction unit on the right side of paper feeder Right side is provided with inking device, and workbench is provided with below inking device, is provided with supporting leg, supporting leg and workbench on the downside of workbench It is bolted；

Workbench front end is provided with the second riser, and the second riser is bolted with workbench, is provided on the inside of the second riser Sliding rail, sliding rail top is provided with third riser, and is slidably connected between third riser and the second riser by sliding rail, third riser Inside is provided with print roller, and shaft is provided on the inside of print roller, and shaft one end is provided with bearing assembly, and bearing assembly and third are perpendicular Plate is bolted.

Although this simple reciprocating printing equipment structure is simple, cost can reduce, its overall structure is larger, though Right structure is simple but component part is more, and weight and required occupied area are all very big, and this printing equipment is placed on small-sized print It in brush shop, needs to overhaul once breaking down, the space of maintenance is smaller, brings great difficulty to service personnel, improves Time, energy and cost needed for maintenance, reduce working efficiency.

Summary of the invention

The object of the present invention is to provide a kind of mobile printing machines, and having can be moved easily, and allow the operator to It is convenient to overhaul, the advantages of reducing maintenance required time and cost, improve working efficiency.

Above-mentioned technical purpose of the invention has the technical scheme that

A kind of movable type printing machine, including body, set on body side paper feeding cylinder, be set to the intracorporal print roller of machine and several Root is rotatably connected on the connection deflector roll in body, and body is integrally formed with the mounting plate for being parallel to ground setting towards ground side, Mounting plate bottom surface quadrangle is fixedly connected to universal wheel, vertically slides and is connected with for replacing universal wheel to support in body The support rod of printing machine, the interior support driving mechanism being equipped with for driving support rod to slide up and down of mounting plate, supporting mechanism include It is opened in the intracorporal support slot of machine, and the connection frame that sliding is connected in support slot, connects frame rectangular frame-shaped structure, support Bar is fixed on connection frame, and the support actuator for pushing connection frame to slide up and down is additionally provided in support slot.

By using above-mentioned technical proposal, when needing printing machine to be tively firm placed in a certain place, operator It can star support actuator, the connection frame in support slot driven to slide downwards, so that the support rod on connection frame be driven to contradict Ground supports actuator to continue to exert a force, it will be able to be integrally supported body by support rod, thus instead of universal wheel pair at this time Body is supported, and improves stability when printing machine is placed；When needing to move printing machine, then actuator is supported reversely to live It is dynamic, body is supported by universal wheel, in order to carry printing machine.

Further setting: support actuator includes the connecting plate being set in connection frame in cross shaped head, four end of connecting plate point It is not integrally disposed upon on the quadrangle of connection frame, and rectangular plate setting among connecting plate.

By using above-mentioned technical proposal, connecting plate and connection frame are driven by support actuator, it will be able to drive the company of being set to The support rod activity for connecing frame corner location, replaces universal wheel by support rod, is just able to drive from there through drive connection frame all Universal wheel moves simultaneously, improves whole using effect.

Further setting: support actuator includes being fixed on the intracorporal support motor of machine, is supported one on the output shaft of motor Body is equipped with support lead screw, and support lead screw penetrates the center of connecting plate and is threadedly coupled with connecting plate, and support lead screw end turns Dynamic connection is on a mounting board.

By using above-mentioned technical proposal, the output shaft of motor is supported to rotate, support lead screw rotation is driven, due to supporting wire Thick stick is threadedly coupled with connecting plate, and plate and connection frame or more can be drivingly connected under threaded function and is slid, to reach driving The movable effect of support rod.

Further setting: support actuator includes cutting set on the scissors type elevating part of support slot inner roof wall and for pushing The movable lifting hydraulic cylinder of fork elevating part, lifting hydraulic cylinder are oppositely arranged, and horizontal position is fixed on support slot inner roof wall.

By using above-mentioned technical proposal, the output shaft activity of lifting hydraulic cylinder drives the activity of scissors type elevating part, scissor Formula lifters change itself support angle and bearing height under the driving of lifting hydraulic cylinder, to change the height of connection frame Degree.

Further setting: scissors type elevating part includes two scissor parts disposed in parallel, and scissor part includes being hinged First hinge bar and the second hinge bar, scissor part side respectively with connect frame and support slot inner roof wall is hinged, other side scissor part Side respectively with connect frame and support slot inner roof wall is slidably connected.

Further setting: pass through several pin shaft rotation connections, the output shaft hinge of lifting hydraulic cylinder between two scissor parts It connects in the midpoint of corresponding pin shaft.

By using above-mentioned technical proposal, the output shaft activity of lifting hydraulic cylinder drives the pin shaft activity on scissor part, from And a Slideslip of support slot inner wall is connected to the sliding of scissor part, it will be able to reach and push scissor part to change scissor part angle The purpose of degree, the final height for changing connection frame.

Further setting: paper feeding cylinder is rotatably connected on body by the rotation axis being located therein on heart line, rotation axis two Side is respectively connected with bearing, and bearing is fixed in body, and rotation axis penetrates body and extends to outside body, and body is equipped with for locking Tight rotation axis is to reduce the braking mechanism of its revolving speed.

By using above-mentioned technical proposal, printing machine when something goes wrong, operator can pass through braking mechanism in time Slow down for paper feeding cylinder or even stop, avoiding it from continuing to convey paper and cause the damage and waste of subsequent paper, breaking down When reduce economic loss as far as possible

In conclusion the invention has the following advantages:

When needing fixing printing machine, body can be integrally supported by support rod, body is propped up instead of universal wheel Support improves stability when printing machine is placed；When needing to move printing machine, then actuator reverse activity is supported, by universal wheel Body is supported, in order to carry printing machine.

Detailed description of the invention

The following further describes the present invention with reference to the drawings.

Fig. 1 is the structural schematic diagram of embodiment 1；

Fig. 2 is the structural schematic diagram of retaining mechanism in embodiment 1；

Fig. 3 is the schematic diagram that ratchet is locked in embodiment 1；

Fig. 4 is the structural schematic diagram of regulating part in embodiment 1；

Fig. 5 is the schematic diagram of braking mechanism in embodiment 1；

Fig. 6 is the structural schematic diagram that unit is cut in embodiment 1；

Fig. 7 is the schematic diagram of middleware in embodiment 1；

Fig. 8 is the structural schematic diagram of braking mechanism in embodiment 2；

Fig. 9 is the schematic diagram of braking mechanism in embodiment 3；

Figure 10 is the structure chart of braking mechanism in embodiment 4；

Figure 11 is the structural schematic diagram of braking mechanism in embodiment 5；

Figure 12 is the schematic diagram of braking mechanism in embodiment 6；

Figure 13 is the structure chart of braking mechanism in embodiment 7；

Figure 14 is the structural schematic diagram of support driving mechanism in embodiment 8；

Figure 15 is the structure chart of support driving mechanism in embodiment 9；

Figure 16 is the structure chart of slipping mechanism in embodiment 10.

In figure, 1, body；11, paper feeding cylinder；111, rotation axis；12, print roller；13, deflector roll is connected；14, mounting plate；15, Take turns bar；16, universal wheel；17, idler roller；18, pressing roller；2, slipping mechanism；21, sliding plate；22, sliding component；221, bar is slid； 222, driving hydraulic cylinder；23, motor reducer；24, lead screw is slid；25, slipping block；3, retaining mechanism；31, locking gear；32, Locking rack；33, slippage slot；34, ratchet is locked；35, locking ratchet；36, motion bar；4, regulating part；41, adjustment seat；42, it adjusts Save rack gear；43, adjustment gear；44, motor is adjusted；45, worm gear is adjusted；46, worm screw is adjusted；47, jackshaft；48, compressing member； 481, adjusting block；482, sliding slot；483, limit plate；484, lead screw is compressed；485, compact heap；486, compressor arm；5, braking mechanism； 51, brake shoes；52, brake member；521, brake drive disk；522, brake slot；523, driven slot；524, brake motor；525, it stops Vehicle sliding tooth；526, driven tooth；531, brake driving disc spacing pressing；532, spine bar；533, brake drive rod；534, spring；535, it accommodates Slot；54, impeller；541, brake lever；542, catch bar；543, pusher cylinder；544, pushing motor；545, rotating disc；546, Brake push rod；547, intermediate push rod；548, brake block；55, movable part；551, brake ring；552, movable block；553, flexible lamp Machine；554, movable lead screw；555, moving cylinder；6, support driving mechanism；61, support rod；62, support slot；63, frame is connected；64, Support actuator；641, connecting plate；642, motor is supported；643, lead screw is supported；644, scissors type elevating part；645, raise-lower hydraulic Cylinder；646, scissor part；647, the first hinge bar；648, the second hinge bar；648, pin shaft；7, unit is cut；71, cut-off knife；72, sliding Lever；73, road is cut；74, paper-feeding passage；8, timing driving mechanism；81, timing gear；82, timing wheel；83, timing lever；84, Timing motor；85, timing worm screw；86, timing worm gear；9, middleware；91, first gear；92, second gear；93, positioning pin.

Specific embodiment

The following further describes the specific embodiments of the present invention with reference to the drawings.

The technical scheme adopted by the invention is that:

Embodiment 1, a kind of movable type printing machine, as depicted in figs. 1 and 2 comprising body 1, the paper feeding cylinder set on 1 side of body 11, the print roller 12 in body 1 and several connection deflector rolls 13 being rotatably connected in body 1, body 1 is towards ground Side is integrally formed with the mounting plate 14 for being parallel to ground setting, and sliding is connected with several perpendicular to ground setting on body 1 Bar 15 is taken turns, wheel bar 15 is equipped with universal wheel 16 in the bending setting of " L " font corner, wheel 15 end of bar.Pressing roller 18, idler roller 17, Print roller 12 and connection 13 both ends of deflector roll, which pass through connecting shaft and hold, to be rotatably connected on body 1, and 1 bottom of body is fixed with mounting plate 14, it is bolted between mounting plate 14 and ground.

As depicted in figs. 1 and 2, the length for taking turns horizontal segment on bar 15 is greater than the width of mounting plate 14, and universal wheel 16 is set to peace On wheel bar 15 outside loading board 14, body 1 is equipped with the slipping mechanism 2 for driving several 15 synchronization-slidings of wheel bar, sliding plane The retaining mechanism 3 for fixing it for locking wheel bar 15 is additionally provided in structure 2, wheel bar 15, slipping mechanism 2 and retaining mechanism 3 close In 1 center line symmetrical setting of body on the two sidewalls of body 1.

As shown in Figures 2 and 3, slipping mechanism 2 includes the sliding for being parallel to horizontal plane and being slidably connected on 1 side wall of body Plate 21, several wheel bars 15 are each attached on sliding plate 21, and slipping mechanism 2 further includes for driving sliding plate 21 to slide up and down Sliding component 22.Sliding component 22 includes two symmetrically set sliding bar 221, and sliding 221 one end level of bar is slidably connected at sliding It on 21 body 1 of plate, and can be rotated around connecting pin, the other end is rotatably connected on, between two sliding bars 221 and sliding plate 21 Sliding plate 21 is divided into three parts by connecting pin.

As shown in Figures 2 and 3, sliding component 22 further includes two and is symmetrically set and is horizontally fixed on the drive on body 1 Hydrodynamic cylinder pressure 222, one end that output shaft and the sliding bar 221 of driving hydraulic cylinder 222 are connected on body 1 are hinged.Retaining mechanism 3 Including the locking gear 31 being rotatably connected on by shaft in body 1, takes turns correspondence on bar 15 and be fixed with locking rack 32, body 1 On offer slippage slot 33 for accommodating locking rack 32, locking gear 31 and locking rack 32 are intermeshed.

As shown in Figures 2 and 3, sliding component 22 further includes two and is symmetrically set and is horizontally fixed on the drive on body 1 Hydrodynamic cylinder pressure 222, one end that output shaft and the sliding bar 221 of driving hydraulic cylinder 222 are connected on body 1 are hinged.It is same in shaft Axle center is equipped with locking ratchet 34, and locking ratchet 35, the activity that locking ratchet 35 passes through setting in body 1 are correspondingly provided on body 1 Bar 36 drives rotation, and wheel bar 15 moves up to lock the locking direction of ratchet 34 and locking ratchet 35.

As shown in Figure 1 and Figure 4, the two sides in body 1 positioned at print roller 12 are equipped with idler roller 17, and idler roller 17 passes through tune Section 4 vertical direction of part sliding is connected in body 1, and regulating part 4 includes adjustment seat 41, and idler roller 17 and the rotation of adjustment seat 41 connect It connects, is rotatably connected to pressing roller 18 between idler roller 17 and print roller 12 far from 11 side of paper feeding cylinder, pressing roller 18 is set in parallel Two are equipped with, paper passes through between two pressing rollers 18, is additionally provided on body 1 for driving two pressing rollers 18 opposite or phase Carry on the back mobile compressing member 48.

As shown in figure 4, adjustment seat 41 is slidably connected on body 1, adjusting gear rack 42, body 1 are fixed in adjustment seat 41 It is equipped with the adjustment gear 43 that engages with adjusting gear rack 42, adjustment gear 43 passes through 44 band of adjusting motor that is fixed on body 1 Dynamic rotation.Adjustment gear 43 is rotatablely connected on the rack by jackshaft 47, and concentric be equipped with adjusts worm gear 45 on jackshaft 47, It is rotatably connected to the adjusting worm screw 46 being engaged with adjusting worm gear 45 on body 1, adjust worm screw 46 and adjusts the defeated of motor 44 Shaft is wholely set.

As shown in figure 4, compressing member 48 includes adjusting block 481, the sliding slot 482 of arc shape is offered on body 1, twice are sliding Slot 482 is oppositely arranged, and adjusting block 481 is embedded in sliding slot 482 and slides wherein, and 18 both ends of pressing roller are rotatably connected on tune In locking nub 481.Compressing member 48 includes the servo motor being fixed on body 1 perpendicular to horizontal plane, on the output shaft of servo motor It is integrally formed with and compresses lead screw 484, be connected with compact heap 485 perpendicular to horizontal plane sliding on body 1, compress lead screw 484 and penetrate pressure Tight block 485 is arranged and is threadedly coupled with it.Compressor arm 486,486 both ends of compressor arm are equipped between compact heap 485 and adjusting block 481 It is hinged with adjusting block 481 and compact heap 485 respectively, it compresses 484 end of lead screw and is equipped with limit plate 483, limit plate 483 is fixed on machine On body 1, and compresses lead screw 484 and be rotatablely connected with it.

As shown in Figure 1 and Figure 5, paper feeding cylinder 11 is rotatably connected on body 1 by the rotation axis 111 being located therein on heart line On, 111 two sides of rotation axis are respectively connected with bearing, and bearing is fixed in body 1, body 1 be equipped with for lock rotation axis 111 with The braking mechanism 5 of its revolving speed is reduced, braking mechanism 5 includes the brake shoes 51 that several circular rotation axis 111 are set to its four axis, is stopped The sliding of vehicle block 51 is connected on body 1, is additionally provided on body 1 for driving brake shoes 51 synchronous toward and away from rotation axis 111 The brake member 52 of center sliding.

As shown in figure 5, brake member 52 includes perpendicular to rotation axis 111 and the brake driving disc spacing pressing that is rotatably connected in body 1 531, whole brake driving disc spacing pressing 531 is in ratchet shape, several corresponding brake shoes 51 are equipped with spine bar 532, and brake member 52 further includes The brake drive rod 533 being hinged in body 1.Braking, 533 middle position of drive rod is hinged with body 1, and brake drive rod 533 One end is connected on brake driving disc spacing pressing 531, and the other end and brake shoes 51 are hinged, and brake drive rod 533 is hinged with brake shoes 51 Point is located at brake shoes 51 backwards to the side of rotation axis 111.The articulated position of brake drive rod 533 and body 1 is equipped with for resetting Spring 534, correspond to spine bar 532 and offer container 535 on the drive rod 533 that brakes, spine bar 532 is embedded in container 535 And it is abutted with the bottom surface of container 535.

As shown in Figure 6 and Figure 7, body 1 is equipped with far from the side of paper feeding cylinder 11 and cuts unit 7, and cutting unit 7 includes cutting Platform and for for cutting table transmit paper transition roller, cutting table be equipped with for cutting the cut-off knife 71 of paper and for controlling Cut-off knife 71 cut to cutting table timing toward polyslip the timing driving mechanism 8 of paper, and timing driving mechanism 8 includes and transition It the timing gear 81 of roller linkage, the timing wheel 82 that is rotatably connected in body 1 and is connected between timing wheel 82 and cut-off knife 71, For controlling the movable timing lever 83 of cut-off knife 71 under the effect of timing wheel 82, timing gear 81 passes through the centre in body 1 Part 9 drives timing wheel 82 to rotate.

As shown in Figure 6 and Figure 7, middleware 9 includes first gear 91 and second gear 92, first gear 91 and timing wheel 82 Coaxial arrangement is for driving timing wheel 82 to rotate, and second gear 92 is between first gear 91 and timing gear 81, and difference It is engaged with first gear 91 and timing gear 81.Second gear 92 and timing gear 81 are movably connected on body 1, and are passed through Positioning pin 93 limits, and second gear 92 and timing gear 81 are replaceable.

As shown in Figure 6 and Figure 7,83 one end of timing lever is hinged on 71 top of cut-off knife, and the other end is rotatably connected on timing wheel 82 Side, and the connection of timing lever 83 and timing wheel 82 is in eccentric setting on timing wheel 82.Cunning has been wholely set at the top of cut-off knife 71 Moving the sliding bar 72 that is connected on body 1, sliding bar 72 is parallel to horizontal plane setting, and cutting table is whole perpendicular to horizontal plane, Cut-off knife 71 is mutually perpendicular to cutting table.

As shown in Figure 6 and Figure 7, cut-off knife 71 is corresponded on cutting table is equipped with the cutting for being used for accommodating cut-off knife 71 during the cutting process Road 73, cutting table bottom are connected with the paper-feeding passage 74 of arc-shaped setting, and 74 end of paper-feeding passage tilts upwards.Timing gear 81 Rotation is driven by the timing motor 84 being set in body 1, the output shaft of timing motor 84 is equipped with timing worm screw 85, body 1 It is interior to be intermeshed equipped with the timing worm gear 86 being coaxially disposed with timing gear 81, timing worm screw 85 and timing worm gear 86.

Embodiment 2, a kind of movable type printing machine, difference from example 1 is that, as shown in figure 8, brake member 52 wraps It includes perpendicular to rotation axis 111 and the brake drive disk 521 that is rotatably connected in body 1, brake drive disk 521 is towards brake shoes 51 Side be equipped with the brake slot 522 of Archimedes spiral shape, the corresponding brake slot 522 of brake shoes 51 is equipped with driven slot 523, brake Driven slot 523 and brake slot 522 on block 51 cooperate.Brake motor 524, the output of brake motor 524 are equipped in body 1 Brake sliding tooth 525 is fixed on axis, brake drive disk 521 is equipped with and brake 525 phase of sliding tooth backwards to the side of brake shoes 51 The driven tooth 526 mutually engaged.

Reserve battery is equipped in body 1, reserve battery is electrically connected with brake motor 524, for starting brake motor 524, And brake shoes 51 is equipped with the brake block 548 of rubber material towards the one side of rotation axis 111.

Embodiment 3, it is a kind of movable type printing machine, with embodiment 1 or 2 the difference is that, as shown in figure 9, on body 1 Equipped with the braking mechanism 5 for reducing its revolving speed for locking rotation axis 111, braking mechanism 5 includes being rotatably connected on body 1 Brake lever 541,541 end of brake lever are arranged in camber line, and recess one is fixed with rubber material system facing towards rotation axis 111 At brake block 548, the impeller 54 for pushing brake lever 541 to rotate towards rotation axis 111 is additionally provided on body 1.It pushes Part 54 includes catch bar 542 and pusher cylinder 543, and pusher cylinder 543 is horizontally fixed on outside body 1, and 542 one end of catch bar is hinged On the output shaft of pusher cylinder 543, the other end is hinged on 541 end of brake lever.

Embodiment 4, it is a kind of movable type printing machine, with embodiment 3 the difference is that, as shown in Figure 10, impeller 54 Including pushing motor 544, pushing motor 544 is parallel to rotation axis 111, is fixed with rotating disc on the output shaft of pushing motor 544 545.Brake push rod 546 is hinged on rotating disc 545,546 one end of brake push rod is hinged on 541 end of brake lever, and the other end is inclined The heart is hinged on 545 side of rotating disc.

Embodiment 5, it is a kind of movable type printing machine, with embodiment 4 the difference is that, as shown in figure 11, rotating disc 545 Whole is in cam face, and actuator includes the intermediate push rod 547 being horizontally set on body 1, and 547 vertical direction of intermediate push rod is sliding Shifting is connected on body 1, and 547 bottom surface of intermediate push rod is abutted with rotating disc 545, and one end is hinged on 541 end of brake lever.

Embodiment 6, it is a kind of movable type printing machine, with embodiment 1 or 2 the difference is that, as shown in figure 12, braking machine Structure 5 includes two brake rings 551 being oppositely arranged, and 551 Relative sliding of brake ring is connected on body 1, is additionally provided with use on body 1 In the movable part 55 for pushing brake ring 551 relatively or contrarily to move.The setting of 551 semicircular in shape shape of brake ring, recessed position court To rotation axis 111, and brake block 548 made of rubber material are fixed on brake ring 551,548 shape of brake block and rotation axis 111 fittings, the side that brake block 548 is bonded with rotation axis 111 is serrated.

As shown in figure 12, movable part 55 includes the movable block 552 that two pieces of slidings are connected on body 1, and movable block 552 is distinguished Fixed with two brake rings 551, body 1 is equipped with Movable motor 553 and movable lead screw for driving movable block 552 to slide 554.Movable lead screw 554 includes the thread segment that two segment length are identical and hand of spiral is opposite, and movable block 552 is located at two spiral shells In line section, movable lead screw 554 penetrates movable block 552 and is threadedly coupled with movable block 552.

Embodiment 7, it is a kind of movable type printing machine, with embodiment 6 the difference is that, as shown in figure 13, movable part 55 The movable block 552 being connected on body 1 is slid including two pieces, movable block 552 is fixed with two brake rings 551 respectively, on body 1 The moving cylinder 555 of relative level setting, the output shaft of moving cylinder 555 are fixed with movable block 552 respectively there are two fixed.

Embodiment 8, a kind of movable type printing machine, difference from example 1 is that, as shown in figure 14,1 direction of body Ground side is integrally formed with the mounting plate 14 for being parallel to ground setting, and 14 bottom surface quadrangle of mounting plate is fixedly connected to universal wheel 16, vertically sliding is connected with the support rod 61 for replacing universal wheel 16 to support printing machine in body 1, in mounting plate 14 Equipped with the support driving mechanism 6 for driving about 61 support rod to slide, supporting mechanism includes the support slot being opened in body 1 62, and the connection frame 63 that sliding is connected in support slot 62, connect 63 rectangular frame-shaped structure of frame, 61 company of being fixed on of support rod It connects on frame 63, the support actuator 64 for pushing about 63 frame of connection to slide is additionally provided in support slot 62.

As shown in figure 14, support actuator 64 includes the connecting plate 641 being set in connection frame 63 in cross shaped head, connecting plate 641 4 ends are integrally disposed upon respectively on the quadrangle of connection frame 63, and the intermediate rectangular plate of connecting plate 641 is arranged.Support is driven Moving part 64 includes the support motor 642 being fixed in body 1, supports and is integrally formed with support lead screw on the output shaft of motor 642 643, support lead screw 643 penetrates the center of connecting plate 641 and is threadedly coupled with connecting plate 641, and support 643 end of lead screw turns It is dynamic to be connected on mounting plate 14.

Embodiment 9, a kind of movable type printing machine, the difference is that, as shown in figure 15, support drives with embodiment 8 Part 64 includes set on the scissors type elevating part 644 of 62 inner roof wall of support slot and for pushing scissors type elevating part 644 movable Lifting hydraulic cylinder 645, lifting hydraulic cylinder 645 are oppositely arranged, and horizontal position is fixed on 62 inner roof wall of support slot.

As shown in figure 15, scissors type elevating part 644 includes two scissor parts 646 disposed in parallel, and scissor part 646 includes phase Mutually hinged the first hinge bar 647 and the second hinge bar 648,646 side of scissor part respectively with connect in frame 63 and support slot 62 Roof is hinged, 646 side of other side scissor part respectively with connect frame 63 and 62 inner roof wall of support slot is slidably connected.Two scissor parts It is rotatablely connected between 646 by several pin shafts 648, the output shaft of lifting hydraulic cylinder 645 is hinged on the midpoint of corresponding pin shaft 648 Position.

Embodiment 10, a kind of movable type printing machine, difference from example 1 is that, as shown in figure 16, sliding component 22 Including the motor reducer 23 being fixed on body 1, the output shaft of motor reducer 23 is equipped with to be arranged perpendicular to horizontal plane Lead screw 24 is slid, 21 corresponding position of sliding plate is fixed with slipping block 25, and sliding lead screw 24 penetrates slipping block 25 and sliding plate 21 simultaneously It is threadedly coupled with them.

The above are preferred embodiments of the present invention, is not intended to limit the present invention in any form, all foundations Technical spirit of the invention any simple modification, equivalent change and modification made to the above embodiment, belong to inventive technique In the range of scheme.

Claims (7)

1. it is a kind of movable type printing machine, including body (1), be set to body (1) side paper feeding cylinder (11), be set to body (1) in Print roller (12) and several connection deflector rolls (13) being rotatably connected in body (1), it is characterised in that: the body (1) mounting plate (14) for being parallel to ground setting is integrally formed with towards ground side, mounting plate (14) bottom surface quadrangle is fixed to be connected It is connected to universal wheel (16), vertically sliding is connected with the branch for replacing universal wheel (16) support printing machine in body (1) Strut (61), the interior support driving mechanism (6) being equipped with for driving support rod (61) to slide up and down of mounting plate (14), supporting mechanism Including the support slot (62) being opened in body (1), and the connection frame (63) that sliding is connected in support slot (62), frame is connected (63) rectangular frame-shaped structure, support rod (61) are fixed in connection frame (63), are additionally provided in support slot (62) for the company of promotion Connect the support actuator (64) that frame (63) slides up and down.

2. movable type printing machine according to claim 1, it is characterised in that: the support actuator (64) includes in intersection Shape is set to the connecting plate (641) in connection frame (63), and (641) four end of connecting plate is integrally disposed upon the four of connection frame (63) respectively On angle, and the intermediate rectangular plate setting of connecting plate (641).

3. movable type printing machine according to claim 2, it is characterised in that: the support actuator (64) includes being fixed on Support motor (642) in body (1) supports and is integrally formed with support lead screw (643), supporting wire on the output shaft of motor (642) Thick stick (643) penetrates the center of connecting plate (641) and is threadedly coupled with connecting plate (641), the rotation of support lead screw (643) end It is connected on mounting plate (14).

4. movable type printing machine according to claim 1, it is characterised in that: the support actuator (64) includes being set to branch Support the scissors type elevating part (644) of slot (62) inner roof wall and for pushing scissors type elevating part (644) movable raise-lower hydraulic Cylinder (645), lifting hydraulic cylinder (645) are oppositely arranged, and horizontal position is fixed on support slot (62) inner roof wall.

5. movable type printing machine according to claim 4, it is characterised in that: the scissors type elevating part (644) includes two A scissor part (646) disposed in parallel, scissor part (646) include the first hinge bar (647) and the second hinge bar being hinged (648), scissor part (646) side respectively with connect frame (63) and support slot (62) inner roof wall is hinged, other side scissor part (646) Side respectively with connect frame (63) and support slot (62) inner roof wall is slidably connected.

6. movable type printing machine according to claim 5, it is characterised in that: pass through between two scissor parts (646) Several pin shaft (648) rotation connections, the output shaft of lifting hydraulic cylinder (645) are hinged on the midpoint of corresponding pin shaft (648).

7. movable type printing machine according to claim 1, it is characterised in that: the paper feeding cylinder (11) is by being located therein the heart Rotation axis (111) on line is rotatably connected on body (1), and rotation axis (111) two sides are respectively connected with bearing, and bearing is fixed on machine In body (1), rotation axis (111) penetrates body (1) and extends to body (1) outside, and body (1) is equipped with for locking rotation axis (111) to reduce the braking mechanism (5) of its revolving speed.