CN104786635B - Automatic high-efficiency hot stamping machine easy and convenient to use - Google Patents

Abstract

The invention relates to an automatic high-efficiency hot stamping machine easy and convenient to use. The hot stamping machine comprises a machine frame. An upper die base, a lower die base and a die conveying mechanism are arranged on the machine frame, and a plate charging mechanism and a power mechanism are further arranged on the machine frame. The lower die base is arranged in an inclined mode, an inclined rod is connected between the lower die base and the machine frame and hinged to the machine frame, a positioning ring where plates are placed is arranged on the upper surface of the lower die base, a notch is formed in the inclined upward edge of the positioning ring, a rebounding piece is arranged close to the notch and movably connected with the lower die base, and a stopping piece enabling the rebounding piece to rebound is arranged above the rebounding piece. The plate charging mechanism comprises a hollow rack where the plates are placed and a plate suction assembly capable of placing the plates in the hollow rack onto the lower die base. The hot stamping machine can complete automatic charging, automatic hot stamping and automatic discharging; a mechanical linkage mode is adopted for a machine body, all functional structures are provided with power by the same power source, and therefore structure simplification and energy consumption reduction are facilitated.

Description

A kind of easy automatic high-efficiency energy thermoprinting machine

Technical field

The present invention relates to hot stamping equipment, and in particular to a kind of easy automatic high-efficiency energy thermoprinting machine for field of tableware.

Background technology

In tableware production process, need to carry out thermoprint to tableware often.Traditional hot stamping equipment major part is artificial behaviour Make, typically there is upper bolster and die shoe, first tableware is placed on die shoe, then upper bolster is pushed or die shoe rises, and is scalded Upper bolster or die shoe are kept in the center after the completion of print, last artificial taking-up product, relatively time-consuming, also compare consumption artificial.In order to Operating efficiency is improved, our company technical staff have developed full-automatic thermoprinting machine.

The content of the invention

Present invention is generally directed to the low shortcoming of existing tableware thermoprinting machine operating efficiency, has invented a kind of full automatic simplicity certainly The high-effect thermoprinting machine of dynamicization, the thermoprinting machine can complete automatic charge, automatic thermoprint, automatic discharging；Body adopts mechanical linkage Mode, each functional structure provides power by the same power source, is conducive to simplifying structure, saves energy consumption.

The above-mentioned technical problem of the present invention is carried out by the following technical programs：A kind of easy automatic high-efficiency energy Thermoprinting machine, including frame, are provided with upper bolster, die shoe, film feeding mechanism, it is characterised in that be additionally provided with frame in frame Loading mechanism, actuating unit.

The die shoe is obliquely installed, and a brace A is connected between die shoe and frame, and brace A is hinged with frame, lower mould The upper surface of seat is provided with the centring ring for placing service plate, and centring ring edge tiltedly upward arranges jagged, is somebody's turn to do close The position of breach bullet part once, resilience part is flexibly connected with die shoe, is provided with making resilience in the oblique upper of resilience part Part produces the block piece of resilience campaign.

The loading mechanism is included for placing the hollow frame of service plate, the service plate in hollow frame can be placed in into die shoe Suction cup assembly, wherein, hollow frame be located at die shoe oblique upper, Suction cup assembly be located at die shoe lower section.

The Suction cup assembly includes hollow pipe, and hollow pipe passes through die shoe and extends to the bottom of hollow frame from the bottom up Portion, the upper end of hollow pipe is provided with sucker, and the lower end of hollow pipe is provided with the switch module of the hollow duct occlusion of control or ventilation, empty Heart Guan Yuyi horizontal connecting rod A connections, connecting rod A is hinged with frame, is provided with what is rotated for drivening rod A below connecting rod A Translation component.

The Power Component includes some gangbar, is connected by forming transmission between gangbar and die shoe, translation component Connect.

Preferably, the film feeding mechanism is included for exporting the output roller bearing of metal film, for reclaiming returning for metal film Receive roller bearing, also including can only single direction rotation unidirectional roller bearing, the end connection ratchet of unidirectional roller bearing, ratchet is provided with Helical teeth, around chain on ratchet, the upper end of chain is connected with connecting rod C, and weight B is fixed in the lower end of chain.

Preferably, the resilience part and die shoe are hinged and by the way that elasticity activity is formed between spring and die shoe even Connect, resilience part is arranged to sharp mouth shape near the end of the breach；The quarter butt projected from side is provided with resilience part, together When, the baffle plate of hook-type is set on block piece, baffle plate and the block piece of the hook-type are hinged, and are provided with for limiting in hinged place The limited part of hook-like part rotation direction processed.

Preferably, in the Suction cup assembly, switch module includes being located at the closed plate below hollow pipe, and closed plate passes through Bearing block, rotating shaft are articulated with the lower section of connecting rod A, and the end of holding one's breath of closed plate is arranged positioned at the lower end of hollow pipe in end of holding one's breath Elastic caoutchouc, between closed plate and connecting rod A spring is connected with, meanwhile, baffle plate is provided with below closed plate.

Preferably, the upper surface of the die shoe, the edge of centring ring, are provided with the guiding for limiting service plate downslide Device, the guider extends upwardly to the bottom of hollow frame from die shoe, and guider includes the horizontal stroke being arranged in die shoe To rotating shaft, the roller at rotating shaft two ends, the stage clip of straight-bar, ring set on straight-bar, the pressing plate above stage clip in the middle part of rotating shaft, rotating shaft Two ends be also associated with fork, from the bottom up through the upper surface of die shoe, the two ends of pressing plate are connected under fork two forks Portion；There is a vertical guide card inner side of each fork, guide card be located at the edge of centring ring and the lower end of guide card by bearing pin with Die shoe is flexibly connected；The top surface edge of die shoe position corresponding with fork and guide card, is provided with recessed Groove.

Preferably, in the loading mechanism, the inner of connecting rod A is fixedly connected with hollow pipe, the outer end of connecting rod A is by turning Axle is hinged with frame, and in the hinged place restoring board obliquely is fixed with, meanwhile, in the position near hinged place, have one movable Baffle plate is obliquely installed, the sideboard, is flexibly connected with connecting rod A by bearing pin, and arranges restricted work in both junctions The limited part of dynamic baffle plate direction of rotation.

Preferably, the translation component includes being located at connecting rod A outer ends, the translation plates of lower section, translation plates pass through slide rail, cunning Groove is connected with housing slide, and the inner of translation plates is hinged by bearing, rotating shaft and connecting rod B；The outer end of translation plates is fixed with vertically Push pedal, position corresponding with the sideboard in translation plates, be provided with projection block.

Preferably, the actuating unit pushes away the expansion link of cylinder by rotating shaft while being hinged some gangbar to push away cylinder, its In have a gangbar to be connected to die shoe, an also gangbar is connected to connecting rod B.

Preferably, the actuating unit is motor, the rotary shaft of motor is by chain or transmission belt and another disk shaped Into being connected, there is a driving lever to be hinged with rotating disk, driving lever is hinged some gangbar simultaneously further through rotating shaft, wherein having one Lever is connected to die shoe, and an also gangbar is connected to connecting rod B.

In sum, the present invention has the advantage that compared with prior art：

The die shoe of the present invention is active mould seat, and die shoe and upper bolster align in rotary manner, are conducive to reduction machine The volume of body, while also sending discharging to provide condition for automatic charge and certainly.

The film feeding mechanism of the present invention need not be provided separately power source, and film feeder is moved with the motion of die shoe, i.e., Energy consumption can be saved, the synchronism of motion is can guarantee that again.

The loading mechanism of the present invention combines sucker and mechanical linkage, complete first with the characteristic between hollow pipe and air Into absorption action, power transmission and mechanical chain effect between mechanism is recycled to produce do action.

The disk device that unloads of the present invention is combined with die shoe, using the elasticity and the inertia force of weight of spring, has resilience part Surmount the rebound effect in home position.

The present invention has automatic charge, automatic film transmitting, automatic thermoprint, automatic discharging function；Body is using mechanical linkage Mode, each functional structure provides power by the same power source, each mechanism transmission power all linked with one another, is conducive to simplifying knot Structure, saves energy consumption.

Description of the drawings

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the structural representation of die shoe of the present invention；

Fig. 3 is the enlarged drawing of part A in Fig. 2；

Fig. 4 is the structural representation of guider of the present invention；

Fig. 5 is the structural representation of figure loading mechanism of the present invention；

Fig. 6 is the sectional view of part B in Fig. 5；

Fig. 7 is the enlarged drawing of C portion in Fig. 5；

Fig. 8 is film feeding mechanism schematic diagram of the present invention；

Fig. 9 is the enlarged drawing of D parts in Fig. 8；

Figure 10 is ratchet structural representation of the present invention；

Figure 11 is dynamic structure another embodiment of the present invention.

It is numbered in figure：1st, film feeding mechanism；11st, roller bearing is exported；12nd, roller bearing is reclaimed；13rd, unidirectional roller bearing；14th, unidirectional tooth Wheel；15th, chain；16th, connecting rod C；17th, weight B；18th, roller bearing 2, upper bolster is adjusted；3rd, die shoe；30th, ejection piece；31st, brace； 32nd, centring ring；33rd, breach；34th, resilience part；35th, spring；36th, weight A；37th, quarter butt；38th, block piece；39th, baffle plate；

4th, hollow frame；

5th, Suction cup assembly；51st, hollow pipe；52nd, sucker；53rd, connecting rod A；54th, closed plate；55th, hold one's breath end；56th, elastic rubber Glue；

61st, restoring board；62nd, sideboard；63rd, translation plates；64th, connecting rod B；65th, push pedal；66th, block；

71st, guide card；72nd, fork；73rd, transverse axis；74th, roller；75th, straight-bar；76th, stage clip；77th, pressing plate；78th, groove；

8th, actuating unit；81st, gangbar A；82nd, gangbar B；83rd, gangbar C.

Specific embodiment

With reference to the accompanying drawings and examples the present invention is further described.

Embodiment 1：

As shown in figure 1, a kind of easy automatic high-efficiency energy thermoprinting machine, for the thermoprint quoit on service plate, including frame, The top of frame is provided with film feeding mechanism 1, and central rack is provided with die holder, including upper bolster 2 and die shoe 3, in die shoe 3 Inner side is provided with disk discharging machine structure, and the outside of die shoe 3 is provided with loading mechanism, then arranges dynamic in the lower section of die shoe 3 Mechanism 8.

The actuating unit 8 is cylinder, and cylinder lower end is hinged with frame, and the expansion link of cylinder is hinged three simultaneously by rotating shaft The upper end of root gangbar, respectively gangbar A81, gangbar B82, gangbar C83, wherein gangbar A81 is connected to die shoe 3, die shoe 3 can be driven to rotate to horizontal level from obliquity, gangbar B82 is connected to loading mechanism, gangbar C83 Lower end is articulated with frame.

The die shoe 3 is obliquely installed, and inclines about 45 degree, and a brace 31, brace 31 are connected between die shoe 3 and frame Lower end is hinged with frame, so, under the driving of actuating unit 6, die shoe 3 can be rotated to horizontality from heeling condition. The upper bolster 2 is located at the top of die shoe 3, and when die shoe 3 is rotated to horizontality, upper bolster 2 and die shoe are vertical about 3 Align and mutually extrude.

The upper surface of the die shoe 3 is provided with recessed centring ring 32, centring ring 32 places service plate, in centring ring 32 There is a breach 33 at the top edge, in the position bullet part 34 once near the breach 33, as shown in Fig. 4, Fig. 2.

As shown in figure 3, the lower end of the resilience part 34 is hinged with die shoe 3, and between resilience part 34 and die shoe 3 also One section of spring 35 is connected with, by forming elastic movable supports between this section of spring 35 and die shoe 3, resilience part 34 is near described The end of breach 33 is arranged to sharp mouth shape, and the lower half of resilience part 34 is weight A36.

Resilience part 34 the first half have one from side project quarter butt 37, meanwhile, set in the oblique upper of resilience part 34 Block piece 38 is equipped with, the block piece 38 is formed by connecting by the vertical bar of bottom and the bent stick on top, wherein, the vertical bar of bottom Frame is fixed on, is static relative to die shoe 3, there is the baffle plate 39 of configuration in the bent stick on top by hinge, kept off Plate 39 can arrange the limited part in restricted flapper direction with quarter butt 37 in both hinged places.I.e. when thermoprint is carried out, During resilience part 34 goes to level with die shoe 3 from inclination, quarter butt 37 is contacted with baffle plate 39, and now baffle plate 39 is with short The direction of the motion of bar 37 rotates, and, to quarter butt 37 without barrier effect, quarter butt 37 is from the movement outside of baffle plate 39 to baffle plate for baffle plate 39 39 inner side；After thermoprint is completed, resilience part 34 goes back to inclination with die shoe 3 from level, because the steering of baffle plate 39 is subject to Limit, when quarter butt 37 is from the medial motion of baffle plate 39 to 39 outside of baffle plate, baffle plate 39 has caught on quarter butt 37, has resilience part 34 The power of resilience, so that the end of the sharp mouth shape of resilience part 34 is boiling hot by completing on die shoe 3 from breach 33 The service plate of print is ejected, departs from die shoe 3.

In order to avoid there is the problem of getting stuck during service plate is ejected, at the edge obliquely of the centring ring 32 and The bottom of the relative position of breach 33, i.e. centring ring 32 arranges a groove, has the resilient ejection piece 30 of a tool in groove, such as Shown in Fig. 4.When service plate edge is contacted with ejection piece 30, due to elastic reaction, ejection piece 30 produces small bullet to service plate Power, so as to service plate edge be held up slightly, makes service plate lower edge depart from centring ring 32；Now, if service plate receive from return The elastic force effect of bullet part 34, then must smoothly completely disengage from centring ring, complete discharging.Above-mentioned ejection piece 30 also can be adopted Made with elastomeric material.

As shown in Figure 1,5, the loading mechanism include for place service plate hollow frame 4, can be by the meal in hollow frame 4 Disk is placed in the Suction cup assembly 5 of die shoe 3.

Wherein, hollow frame 4 is a cylindricality frame for arranging obliquely, by vertical stock and horizontal quarter butt connection Into, service plate can mounted on top in hollow frame 4.In order to prevent service plate from surprisingly falling, arrange at the bottom of hollow frame 4, edge Prominent catch.

The Suction cup assembly 5 is located at the lower section of hollow frame 4, including the hollow pipe 51 of bending, and hollow pipe 51 is worn from the bottom up The center for crossing die shoe 3 and the bottom for extending to hollow frame 4, the upper end of hollow pipe 51 is provided with sucker 52, hollow pipe 51 The lower end connecting rod A53 horizontal with is connected, meanwhile, it is provided with for controlling hollow duct occlusion or ventilation in the lower section of hollow pipe 51 Mobilizable closed plate 54, the middle part of the closed plate 54 is flexibly connected by bearing, rotating shaft with connecting rod A53, and closed plate One section of vertical spring is connected between 54 and connecting rod A53, the end 55 of holding one's breath of closed plate 54 is alignd with the lower end of hollow pipe 51, and Holding one's breath, end 55 arranges elastic caoutchouc 56, as shown in Figure 6.

As shown in fig. 7, in the Suction cup assembly 5, the inner of connecting rod A53 is fixedly connected with hollow pipe 51, connecting rod A53's is outer End is hinged by rotating shaft with frame, and in the hinged place restoring board 61 obliquely is fixed with, meanwhile, in the position near hinged place Put, have a sideboard 62 to be connected to connecting rod A53 obliquely, the sideboard 62 is flexibly connected by bearing pin with connecting rod A53, and In both junctions, the limited part of restricted sideboard direction of rotation is set.

There are a translation plates 63 below the connecting rod A53 outer ends, translation plates 63 are formed by slide rail, chute and frame and slided Connection, the inner of translation plates 63 is hinged by bearing, rotating shaft and connecting rod B64, and connecting rod B64 is hinged with gangbar B；Translation plates 63 Outer end is fixed with vertical push pedal 65, with the corresponding position of the sideboard 62 in translation plates 63, is provided with the block of projection 66。

When connecting rod B64 under the drive of gangbar B to inside contracting, then translation plates 63 produce inside translational motion, translation plates 63 Upper raised block 66 is contacted with the sideboard 62 on connecting rod B64, because sideboard 62 is limited rotation direction, therefore Mutually collide between sideboard 62 and block 66, active force between the two rotates up connecting rod A, until the upper end of hollow pipe 51 Sucker 52 adsorb on the service plate in hollow frame 4.In the process, the lower end of hollow pipe 51 end seal of being held one's breath is closed, so inhaling Disk 52 can produce absorption affinity makes service plate depart from hollow frame 4.

Then, gangbar B is moved again, and drivening rod B64 is flexed outward, then translation plates 63 produce outside translational motion, The vertical push pedal 65 of the outer end of translation plates 63 contacts and produces collision with the restoring board 61 of connecting rod A53 outer ends, makes connecting rod A to backspin Initial position is gone to, while driving hollow pipe 51 and service plate to move downward.In the process, although block 66 again with active catch Plate 62 is contacted, but sideboard 62 is rotated along the moving direction of block 66, so between the two almost without phase To active force.When connecting rod A53 recovers to original position, the closed plate 54 of connecting rod A53 ends is oppressed by frame, makes closed plate 54 End of holding one's breath separate with the lower end of hollow pipe 51, then air enters hollow pipe 51, and, to the disappearance of the absorption affinity of service plate, service plate is most for sucker 52 It is placed on eventually in the centring ring 32 of die shoe 3.

During in order to ensure sabot, service plate can be accurately placed in centring ring 32, and in service plate with lower mould It is not fall off during the rotation of seat 3, the guiding dress for limiting service plate downslide is provided between die shoe 3 and hollow frame 4 Put, as shown in figure 4, the guider extends upwardly to the bottom of hollow frame 4 from die shoe 3.There are two the vertical of strip to lead Piece 71 is symmetricly set on the lower limb of centring ring, and the lower end of guide card 71 is flexibly connected by bearing pin with die shoe 3.Two guide cards 71 There is respectively a vertical fork 72 in bottom, outside, and the top surface edge of the die shoe 3 is corresponding with guide card 71 and fork 72 Position have recessed groove 78；Two forks 72 are worn downwards to die shoe 3, and to be connected to one horizontal for the lower end of two forks 72 The two ends of axle 73, and the two ends connection roller 74 of transverse axis；There is vertical straight-bar 75 to pass through in the middle part of transverse axis, and the upper ring cap of straight-bar 74 There is the pressing plate 77 of a bending above stage clip 76, stage clip, the two ends of pressing plate 77 are connected to the bottom of two forks 72.

When die shoe 3 goes to obliquity from level, the roller 74 at the two ends of transverse axis 73 is oppressed by frame, is driven horizontal Axle 73 rotates, and transverse axis 73 rotarily drives fork 72 and rotates to vertical position, then guide card 71 in the presence of fork 72 into vertical State.In the process, the pipe of hollow pipe 51 adsorbs service plate and moves closer to die shoe, and the guide card 71 of erectility serves guiding Effect.

When die shoe 3 goes to level from inclination, the compressing of frame pair roller 74 fades away, in the effect of stage clip 76 Under, pressing plate resilience drives transverse axis 73 to reversely rotate, meanwhile, fork 72 is gradually inclined laterally by erectility, when guide card 71 loses Thrust of the fork 72 to it is gone, then guide card 71 is inclined together with fork 72.In the process, guide card 71 is served prevents meal The effect that disk slides from centring ring 32.

As shown in figure 8, the film feeding mechanism 1 is located at the top of upper bolster 2, the two ends of film feeding mechanism 1 are respectively for defeated Go out output roller bearing 11, the recovery roller bearing 12 for reclaiming metal film of metal film, then metal film is defeated from output roller bearing, from upper bolster 2 lower section passes through, and recovery roller bearing 12 is surrounded on again, in order that the output speed of metal film is engaged with the action of die shoe 3, in Be output roller bearing 11 and reclaim roller bearing 12 between increased can only single direction rotation unidirectional roller bearing 13.

As shown in Fig. 9,10, the unidirectional roller bearing 13 fixes unidirectional near the side of roller bearing 12, the end of single line roller bearing 13 is reclaimed Gear 14, and the tooth of ratchet 14 is to incline sidewise helical teeth, around chain 15 on ratchet 14, chain 15 it is upper End is connected with a connecting rod C16, the lower end connection weight B17 of chain 15, and connecting rod C16 is arranged to diagonally downward, under connecting rod C16 Die shoe 3 is fixed at end；Meanwhile, synchronous axial system is formed by chain or transmission belt between unidirectional roller bearing 13 and recovery roller bearing. In the side of unidirectional roller bearing 13, also one regulation roller bearing 18, adjust roller bearing 18 and abut side by side with unidirectional roller bearing 13, adjust roller bearing 18 by bearing block, bearing and frame formed it is translatable be flexibly connected, meanwhile, in the side for adjusting roller bearing, adjusting nut is set 19, adjusting nut 19, by rotating adjusting nut 19, can carry out the shifting of slight distance perpendicular to bearing block to adjusting roller bearing 18 It is dynamic, so as to adjust unidirectional roller bearing 13 and adjust between roller bearing 18 against degree, it is to avoid skid, to ensure the power between roller bearing Transmission, guarantee film feeding process are smoothed out.

As shown in Figure 10, because the tooth on ratchet 14 is the helical teeth of special shape, so, when die shoe 3 is from inclination During going to level, drive connecting rod C16 outward-dipping, connecting rod C16 has driven chain 15 to rise again, what chain 15 rose Direction is relative with the direction of tooth, so chain 15 can be engaged so as to drive unidirectional roller bearing 13 with the tooth on ratchet 14 Rotation, and then drive output roller bearing 11 and reclaim the action together of roller bearing 12.When die shoe 3 after a thermoprint, from horizontal rotation To during inclined, connecting rod C16 inwardly turns, the pulling force disappearance to chain 15, and chain 15 is under the Action of Gravity Field of weight B17 Move downward, now, because the direction of motion of chain 15 and the direction of tooth are consistent, so chain 15 is along flank of tooth downslide Engagement will not be produced, unidirectional roller bearing 13 and ratchet 14 are all without rotation.

Embodiment 2：

As shown in figure 11, compared with Example 1, the distinctive points of the present embodiment are, actuating unit is motor, and motor turns Moving axis is formed with another rotating disk by chain or transmission belt and is connected, and has a driving lever to be hinged with rotating disk, driving lever further through Rotating shaft is hinged other gangbar simultaneously.

Specific embodiment described in text is only explanation for example spiritual to the present invention.The technical field of the invention Technical staff described specific embodiment can be made it is various modification supplement or using similar mode substitute, But the spirit without departing from the present invention surmounts scope defined in appended claims.

Claims (9)

1. a kind of easy automatic high-efficiency energy thermoprinting machine, including frame, is provided with upper bolster in frame（2）, die shoe（3）, give Film mechanism（1）, it is characterised in that loading mechanism, actuating unit are additionally provided with frame（8）；

The die shoe（3）It is obliquely installed, a brace is connected between die shoe and frame（31）, brace is hinged with frame, under The upper surface of die holder is provided with the centring ring for placing service plate（32）, centring ring edge tiltedly upward arranges jagged （33）, in the position bullet part once near the breach（34）, resilience part is flexibly connected with die shoe, in resilience part（34）It is oblique Top is provided with the block piece for making resilience part produce resilience campaign（38）；

The loading mechanism includes the hollow frame for placing service plate（4）, the service plate in hollow frame can be placed in die shoe Suction cup assembly（5）, wherein, hollow frame is located at the oblique upper of die shoe, and Suction cup assembly is located at the lower section of die shoe；

The Suction cup assembly includes hollow pipe（51）, hollow pipe is from the bottom up through die shoe and extending to hollow frame（4）'s Bottom, hollow pipe（51）Upper end be provided with sucker（52）, the lower end of hollow pipe is provided with the hollow duct occlusion of control or ventilation Switch module, hollow pipe and a horizontal connecting rod A（53）Connection, connecting rod A is hinged with frame, be provided with below connecting rod A for The translation component that drivening rod A is rotated；

The Power Component（8）Including some gangbar, connected by forming transmission between gangbar and die shoe, translation component Connect.

2. easy automatic high-efficiency energy thermoprinting machine according to claim 1, it is characterised in that the film feeding mechanism（1）Bag Include the output roller bearing for exporting metal film（11）, recovery roller bearing for reclaiming metal film（12）, also including can only unidirectionally revolve The unidirectional roller bearing for turning（13）, the end connection ratchet of unidirectional roller bearing（14）, ratchet is provided with helical teeth, on ratchet Around chain（15）, upper end and the connecting rod C of chain（16）Weight B is fixed in connection, the lower end of chain（17）.

3. easy automatic high-efficiency energy thermoprinting machine according to claim 1 and 2, it is characterised in that the resilience part（34） It is hinged with die shoe and by spring（35）Elastic movable supports are formed between die shoe, resilience part is near the breach （33）End be arranged to sharp mouth shape；Resilience part（34）On be provided with from side project quarter butt（37）, meanwhile, in block piece （38）The upper baffle plate that hook-type is set（39）, baffle plate and the block piece of the hook-type are hinged, and are provided with for limiting in hinged place The limited part of hook-like part rotation direction.

4. easy automatic high-efficiency energy thermoprinting machine according to claim 3, it is characterised in that the Suction cup assembly（5）In, Switch module includes being located at hollow pipe（51）The closed plate of lower section（54）, closed plate is articulated with connecting rod A by bearing block, rotating shaft （53）Lower section, the end of holding one's breath of closed plate（55）Positioned at the lower end of hollow pipe, and elastic caoutchouc is set in end of holding one's breath（56）, envelope Spring is connected between closing plate and connecting rod A.

5. easy automatic high-efficiency energy thermoprinting machine according to claim 3, it is characterised in that the die shoe（3）It is upper Surface, centring ring（32）Edge, be provided with for limit service plate downslide guider, the guider is from die shoe（3） Extend upwardly to hollow frame（4）Bottom, guider include be arranged on die shoe（3）Interior horizontal transverse axis（73）, transverse axis The roller at two ends（74）, straight-bar in the middle part of transverse axis（75）, stage clip of the ring set on straight-bar（76）, pressing plate above stage clip（77）, The two ends of transverse axis are also associated with fork（72）, two forks are from the bottom up through the upper surface of die shoe, pressing plate（77）Two ends connect It is connected to fork（72）Bottom；Each fork（72）Inner side have a vertical guide card（71）, guide card is positioned at centring ring（32） Edge and guide card（71）Lower end by bearing pin and die shoe（3）It is flexibly connected；The die shoe（3）Top surface edge, With fork（72）And guide card（71）Corresponding position, is provided with recessed groove（78）.

6. easy automatic high-efficiency energy thermoprinting machine according to claim 3, it is characterised in that in the loading mechanism, even Bar A（53）Inner and hollow pipe（51）It is fixedly connected, the outer end of connecting rod A is hinged by rotating shaft with frame, it is solid in the hinged place Surely there is restoring board obliquely（61）, meanwhile, in the position near hinged place, there is a sideboard（62）It is obliquely installed, the work Dynamic baffle plate is by bearing pin and connecting rod A（53）It is flexibly connected, and restricted sideboard direction of rotation is set in both junctions Limited part.

7. easy automatic high-efficiency energy thermoprinting machine according to claim 6, it is characterised in that the translation component includes position In connecting rod A outer ends, the translation plates of lower section（63）, translation plates are by the connection of slide rail, chute and housing slide, and the inner of translation plates is logical Cross bearing, rotating shaft and connecting rod B（64）It is hinged；The outer end of translation plates is fixed with vertical push pedal（65）, in translation plates and the work The corresponding position of dynamic baffle plate, is provided with the block of projection（66）.

8. easy automatic high-efficiency energy thermoprinting machine according to claim 7, it is characterised in that the actuating unit（8）For Cylinder is pushed away, the expansion link of cylinder is pushed away by rotating shaft while being hinged some gangbar, wherein there is a gangbar to be connected to die shoe（3）, also There is a gangbar to be connected to connecting rod B（64）.

9. easy automatic high-efficiency energy thermoprinting machine according to claim 7, it is characterised in that the actuating unit is electricity Machine, the rotary shaft of motor is formed with another rotating disk by chain or transmission belt and is connected, and has a driving lever to be hinged with rotating disk, main Lever is hinged some gangbar simultaneously further through rotating shaft, wherein there is a gangbar to be connected to die shoe（3）, also gangbar company It is connected to connecting rod B（64）.