CN109733662B

CN109733662B - Ampoule chain conveying type printing and quick mounting device

Info

Publication number: CN109733662B
Application number: CN201910088850.4A
Authority: CN
Inventors: 刘丙炎
Original assignee: Zhengzhou Shunyi Technology Co ltd
Current assignee: Zhengzhou Shunyi Technology Co ltd
Priority date: 2018-11-02
Filing date: 2019-01-30
Publication date: 2024-03-12
Anticipated expiration: 2039-01-30
Also published as: CN109733684A; CN209667493U; CN209667440U; CN109733684B; CN109733662A

Abstract

The invention relates to a chain conveying type printing and quick supporting device for ampoule bottles, which comprises a box support material preparation platform and a printing and supporting adding platform which are spliced together, wherein the box support material preparation platform is provided with a material preparation cabinet and a vacuum generation cabinet, a dust cover is arranged above the material preparation cabinet, a box support material preparation mechanism is arranged in the material preparation cabinet, a vacuum generation system is arranged in the vacuum generation cabinet, a vacuum adsorption mechanism is arranged on the right side of the box support material preparation mechanism, and an arc-shaped glide slope is arranged below the vacuum adsorption mechanism.

Description

Ampoule chain conveying type printing and quick mounting device

Technical Field

The invention belongs to the technical field of ampoule bottle printing and supporting, and particularly relates to a chain conveying type printing and rapid supporting device for ampoule bottles.

Background

The ampoule bottle is a common container for containing liquid medicines, printing and supporting are carried out synchronously, meanwhile, the production efficiency is improved, especially the feeding and conveying efficiency of the box support is low, the feeding efficiency of the box support is low, the automation degree of printing and supporting of the ampoule bottle is low, the labor cost is high, the medicine cost is increased, the adsorption efficiency of the vacuum adsorption box support is low, and the noise of a vacuum pump is high when the vacuum adsorption box support is adopted.

Disclosure of Invention

In order to solve the technical problems, the invention provides a chain conveying type printing and quick supporting device for ampoule bottles.

The technical scheme of the invention is as follows: the chain conveying type printing and quick supporting device for the ampoule bottles comprises a printing and adding support platform, wherein a printing and adding support mechanism is arranged on the printing and adding support platform, the printing and adding support mechanism comprises a printing and adding support driving box at the rear, a printing and adding support mounting plate is fixed in front of the printing and adding support driving box, a printing mechanism positioned above and an ampoule bottle conveying mechanism positioned below are mounted on the printing and adding support mounting plate, and an arc-shaped baffle plate positioned at the left side of the ampoule bottle conveying mechanism is mounted on the printing and adding support mounting plate.

Preferably, the automatic printing machine further comprises a box support material preparation platform spliced with the printing and supporting platform in the front, wherein the box support material preparation platform is provided with a material preparation cabinet and a vacuum generation cabinet, a dust cover is arranged above the material preparation cabinet, a box support material preparation mechanism is arranged in the material preparation cabinet, a vacuum generation system is arranged in the vacuum generation cabinet, a box support pressing mechanism and a vacuum adsorption mechanism are sequentially arranged on the right side of the box support material preparation mechanism, and an arc-shaped lower slideway is arranged below the vacuum adsorption mechanism.

Preferably, the box support material preparation mechanism comprises a box support upward pushing mechanism, the box support upward pushing mechanism comprises a material preparation bottom plate, an upward pushing plate and a material preparation support above the material preparation bottom plate, a horizontal pushing platform is connected above the material preparation support, one side of the upward pushing plate is connected with an upward pushing sliding block, an upward pushing sliding rail matched with the upward pushing sliding block is arranged between the horizontal pushing platform and the material preparation bottom plate, the upward pushing sliding block is connected with an upward pushing transmission device, a pressing support device is arranged above the horizontal pushing platform, a horizontal pushing sliding rail positioned on one side is arranged on the horizontal pushing platform, a horizontal pushing sliding block is arranged on the horizontal pushing sliding rail, the horizontal pushing sliding block is connected with a horizontal pushing transmission device, one side of the horizontal pushing sliding block stretches out to the horizontal pushing rod crossing the gap, a side pushing supporting plate is vertically arranged and simultaneously connected to the side pushing sliding rail on the material preparation support, a side pushing back supporting plate is provided with a side pushing transmission device, and a side pushing sliding rail is connected with a side pushing transmission device.

Preferably, the box support pressing mechanism comprises two pressing vertical plates which are fixed on the right side of the transverse pushing platform and are oppositely arranged, wherein a pressing cylinder is arranged on the outer side of one pressing vertical plate, and a telescopic rod of the pressing cylinder penetrates through the pressing vertical plate and is connected with a pressing plate positioned on the inner side.

Preferably, the vacuum adsorption mechanism comprises a sucker, the front of which faces the box supporting and pressing mechanism, a vacuum block connected with vacuum is connected to the back of the sucker, and the vacuum adsorption mechanism further comprises a sliding plate which is arranged vertically and slides on the suction supporting plate, and the sliding plate is connected with the vacuum block through a connecting frame.

Preferably, the vacuum generating system comprises a vacuumizing tube connected with the vacuum block, and further comprises a vacuum constant pressure tank, a vacuum buffer tank, a vacuum pump, a first electromagnetic valve, an air inlet valve and a three-way pipe, wherein a pressure sensor is inserted above the vacuum constant pressure tank, one end of the first electromagnetic valve is connected with an air inlet of the vacuum constant pressure tank, an upper port of the three-way pipe is communicated with the sucking disc through the vacuumizing tube, a lower port of the three-way pipe is communicated with the other end of the first electromagnetic valve through an air pipe, a side port of the three-way pipe is communicated with one end of the air inlet valve, an air inlet of the vacuum buffer tank is communicated with an air outlet of the vacuum constant pressure tank through the air pipe, and an air inlet of the vacuum buffer tank is provided with a second electromagnetic valve matched with the pressure sensor on the vacuum constant pressure tank.

Preferably, the ampoule conveying mechanism comprises a conveying main body arranged on a printing and supporting mounting plate, the conveying main body comprises two chain wheels and a conveying chain arranged on the two chain wheels, at least two quick-mounting rods are arranged on the printing and supporting mounting plate, the conveying main body further comprises two oppositely arranged chain support plates, the two chain support plates are connected through a connecting rod, and a quick-mounting barrel matched with the quick-mounting rods is arranged between the two chain support plates.

Preferably, the printing mechanism comprises a printing support, the inside of printing support from left to right has set gradually one end and has passed through gear engagement's ink roller, lettering roller and printing roller, the printing support includes two printing backup pads of relative setting, is connected through connecting rod second and connecting plate first between two printing backup pads, the inside of printing support sets up the lettering structure of installation lettering roller, lettering structure is including the ink structure of the ink roller of installation, the center pin both ends of printing roller articulate in two printing backup pads, are provided with the bearing structure that is located lettering structure below between two printing backup pads.

Preferably, an ink circulation system is arranged in the printing additional driving box, the ink circulation system comprises an ink box and an ink pot, a circulation ink inlet elbow, a circulation ink outlet elbow and an ink cleaning elbow are arranged at the bottom of the ink box, the circulation ink inlet elbow and the ink cleaning elbow are directly communicated with the ink box, the circulation ink outlet elbow upwards penetrates through the bottom of the ink box and extends out a certain distance to be communicated with the ink box, a circulation pump and an ink cleaning pump are arranged on one side of the ink pot, an ink adding port is arranged above the ink pot obliquely, an ink discharging port is arranged below the ink pot, the circulation ink inlet elbow is communicated with an ink outlet port A of the circulation pump through a pipeline, the circulation ink outlet elbow is connected with a pipeline communicated with the ink pot from above, and the ink inlet port A of the circulation pump is communicated with the ink discharging port through a pipeline; the ink inlet of the ink pump is communicated with the ink outlet of the ink pump through a pipeline, and the ink outlet of the ink pump is also connected with a pipeline communicated with the ink pot from above.

Preferably, the upper part of the box support material preparation platform is provided with an empty support conveying belt connected with the lower slideway and a counting element positioned at the head of the empty support conveying belt, the printing support adding platform is provided with a parallel support adding conveying belt and a parallel output conveying belt, the support adding conveying belt is positioned at the inner side and is connected with the empty support conveying belt, and the support adding conveying belt is communicated with the output conveying belt through an arc transition channel.

The beneficial effects of the invention are as follows:

the chain conveying type printing and quick supporting device for ampoule bottles has high automation degree, increases working efficiency, reduces labor cost and can reduce noise of a vacuum pump.

The box support pushing-up mechanism can be used for placing multiple layers of box supports, so that the reserve quantity of the box supports is increased, the filling times are reduced, the box supports can be pushed up layer by the pushing-up plate, the box supports are not needed to be manually taken, the automation degree is high, and the labor cost is reduced; in the box support material preparation mechanism, the transverse pushing rod can push the whole layer of box support pushed up to the upper side of the transverse pushing platform to the other side of the transverse pushing platform, the lateral pushing plate can continuously push and use the box support pushed by the transverse pushing rod forwards, the transverse pushing rod can also play a role of a stop lever, the middle box support is prevented from toppling to one side because of more box supports on one layer, the stop lever role of the transverse pushing rod is basically disappeared after the box support pushed by the lateral pushing plate is used, the transverse pushing rod retreats, and the upper pushing plate continuously pushes the box support positioned on the upper layer after the transverse pushing rod returns.

In the box supporting and pressing mechanism, the piled box supports are pushed between two pressing vertical plates on a working platform, the box supports positioned at the forefront are sucked by a sucker, when the sucker sucks the box supports, the telescopic rods of the pressing air cylinders on the vertical plates extend out to enable the pressing plates to press part of the box supports in the middle, the box supports are prevented from retreating backwards under the extrusion of the sucker, and when the box supports positioned at the forefront are sucked by the sucker, the telescopic rods of the pressing air cylinders retreat, so that the piled box supports are continuously pushed forwards.

The vacuum generating system can directly transmit vacuum to the sucker by utilizing the vacuum constant-pressure tank, so that the process of generating vacuum is less, and the sucker can generate vacuum rapidly; the air inlet valve can be used for introducing atmospheric or high-pressure gas into the vacuumizing tube to quickly release the vacuum at the sucker; the vacuum quick generation and release pipeline can increase the working efficiency of the sucker; the vacuum pump and the vacuum constant pressure tank are directly connected, the vacuum pump has large specification, the noise during operation is large, the vacuum buffer tank is adopted to play a transitional role, the vacuum pump with small specification is used for continuously working, vacuum is continuously generated in the vacuum buffer tank, the vacuum buffer tank transmits the vacuum to the vacuum constant pressure tank, the noise of the vacuum pump with small specification is small, and the vacuum buffer tank meets the production environment requirement.

In ampoule conveying mechanism, a fast-assembling section of thick bamboo cover is on the fast-assembling pole, and two chain backup pads pass through the connecting rod first to be connected, and the transport main part is as a whole to be installed on printing interpolation mounting panel, and transport main part can quick replacement, only need take fast-assembling section of thick bamboo out from the fast-assembling pole just can dismantle the transport main part, with fast-assembling section of thick bamboo cover in the fast-assembling pole can during the installation.

In the printing mechanism, the printing roller is arranged on the printing support plate, the printing roller is arranged on the printing structure, the ink transfer roller is arranged on the ink transfer structure, the distance among the printing roller, the printing roller and the ink transfer roller can be adjusted by adjusting the printing structure and the ink transfer structure, the ink transfer structure is arranged on the printing structure, the distance between the ink transfer roller and the printing roller is kept unchanged when the distance between the printing roller and the printing roller is adjusted, and the supporting mechanism provides support for the printing structure.

The ink circulation system utilizes a circulation pump, a circulation ink inlet elbow and a circulation ink outlet elbow to continuously circulate ink between the ink box and the ink pot, so that the ink quantity in the ink box is kept sufficient and continuously circulates, and dry and knot is avoided; the ink circulation system also utilizes the ink pump to pump out the ink in the ink box from the ink cleaning elbow to pump out the ink in the ink box, so that the coagulation of the ink is avoided when the ink circulation system is not used for a long time.

Before and after the branch adding, the branch adding conveyor belt and the output conveyor belt are respectively used for conveying, the middle part of the branch adding conveyor belt is communicated by the transition channel, the branch adding conveyor belt and the output conveyor belt are provided with independent driving motors, the time of delay of the subsequent branch missing detection is compensated by the accelerated operation of the output conveyor belt, and the branch adding work in front of the branch adding is not influenced.

Drawings

FIG. 1 is a schematic diagram of a front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is an enlarged partial view of FIG. 3;

FIG. 5 is a schematic diagram of a front view of a cartridge tray preparation mechanism;

FIG. 6 is a schematic perspective view of a cartridge tray preparation mechanism;

FIG. 7 is a second perspective view of a cartridge tray preparation mechanism;

FIG. 8 is a schematic view of a cartridge holder compression mechanism;

FIG. 9 is a schematic view of the structure of the hold down riser;

FIG. 10 is a schematic view of the structure of the vacuum adsorption mechanism;

FIG. 11 is a schematic diagram of the construction of a vacuum quick release system;

fig. 12 is one of the schematic structural views of the ampoule chain conveying mechanism;

FIG. 13 is a second schematic view of the ampoule chain conveying mechanism;

fig. 14 is a schematic perspective view of an ampoule chain conveying mechanism;

FIG. 15 is a schematic view of the structure of the chain jack-up mechanism;

FIG. 16 is a schematic perspective view of a printing mechanism

FIG. 17 is a second schematic perspective view of the printing mechanism;

FIG. 18 is a schematic perspective view of a plate structure in the printing mechanism;

FIG. 19 is a schematic perspective view of a support structure of the printing mechanism;

FIG. 20 is a schematic perspective view of an ink transfer structure in the printing mechanism;

FIG. 21 is a schematic diagram of an ink circulation system;

FIG. 22 is a schematic cross-sectional view of an ink cartridge;

fig. 23 is a schematic plan view of the branch conveying passage;

fig. 24 is a schematic perspective view of the branch conveying passage;

FIG. 25 is an enlarged view of a portion of FIG. 24;

in the figure: 1. box support material preparation platform, 17 box support, 101 material preparation bottom plate, 102 material preparation cabinet, 103 dust cover, vacuum generation cabinet, 105 lower slideway, 106 counting element, 107 empty support conveyer belt,

1011. The device comprises a stock support leg, 1012U-shaped plates, 1013, a crank frame, 2, an upper push plate, 201, an upper push sliding block, 202, an upper push sliding rail, 203, an upper push conveying belt, 204, an upper push motor, 2041, a first transmission shaft, 2042, a second transmission shaft, 205, a pressure support supporting rod, 206, a pressure support side plate, 207, a pressure support rod, 208, an inductive switch, 3, a transverse push platform, 301, a transverse push sliding block, 302, a transverse push sliding rail, 303, a transverse push conveying belt, 304, a transverse push rod, 305, a transverse push motor, 4, a side push supporting plate, 401, a side push sliding block, 4011, 402, a side push sliding rail, 403, a side push conveying belt and 404, a side push motor.

5. The device comprises a pressing vertical plate, a fixing seat, a pressing bolt, an elongated groove, a pressure spring, a pin hole, a fixing hole, a 507 pressing block, a 5071 tooth, a 508 pressing cylinder, a 5081 pressing plate, a 5082 guiding rod A, wherein the pressing vertical plate, the fixing seat and the pressing bolt are arranged in the vertical plate;

601. the vacuum cleaner comprises a suction support plate, a 602 suction support cylinder, a 603 sliding plate, a 6031 yielding hole A, a 604 transition frame, a 6041 adjusting plate A, a 60411 yielding hole B, 60412, an adjusting slot A, a 6042 adjusting plate B, a 60421 adjusting slot B, a 6043 splicing plate, a 605 vacuum block, a 6051 vacuum communicating pipe and a 606 sucking disc;

7. the vacuum pump comprises a vacuum generating system, a vacuum pump, a vacuum buffer tank, a second electromagnetic valve, a vacuum constant pressure tank, a pressure sensor, a pressure gauge, a first electromagnetic valve, a three-way pipe, a valve 706, an air inlet valve and a vacuum pumping pipe, wherein the vacuum buffer tank, the second electromagnetic valve, the valve 703, the vacuum constant pressure tank, the pressure sensor, the pressure gauge, the valve 704, the first electromagnetic valve, the valve 705, the three-way pipe, the valve 706 and the vacuum pumping pipe 707;

8. printing add-on drive case, 801, printing add-on mounting plate, 8011, baffle link, 8012, arc baffle, 8013, drive shaft A, 8014, drive shaft B, 8015, drive shaft C, 8016, quick-fit bar, 9, conveying body, 901, chain support plate, 902, pinch sprocket, 903, sprocket A, 904, sprocket B, 905, conveying chain, 906, chain pallet, 907, tensioning block, 908, chain jack mechanism, 9081, jack block A, 9082, jack block B, 9083, pivot shaft, 9084, rocker, 9085, reference block, 9086, movable screw, 9087, limit bolt A, 9088, drop-down cylinder, 909, quick-fit cartridge, 9010, locking screw, 9011, connecting rod A.

10. Printing support, 1001, printing support plate, 1002, connecting rod B, 1003, connecting plate A, 1004, pallet, 1005, platen, 10051, cylinder A, 10052, baffle, 1006, guide B, 10061, sleeve, 10062, return spring, 10063, retainer ring, 1007, restrictor plate, 10071, restrictor bolt B, 11, lettering structure, 1101, lettering support plate, 11011, chute, 1102, retainer A, 1103, slider, 1104, base plate, 11041, cylinder mounting plate, 11042, stopper, 1105, cylinder B, 12, ink transfer structure, 1201, ink transfer support plate, 12011, restrictor bolt C, 1202, retainer plate B, 1203, connecting plate B, 12031, restrictor bolt D, 1204, ink cartridge, 1205, knife holder, 1206, ink transfer roller, 14, lettering roller, 1401, lettering bearing, 15, 1601, 16, bearing structure, support rod, 1602, rotary shaft B, 1603, bearing block.

12041. The ink inlet elbow is circulated, 12042, the ink outlet elbow is circulated, 12043, the ink cleaning elbow is 12044, the ink box mounting frame is 802, the ink pot is 8021, the ink adding port is 8022, the ink discharging port is 8023, the ink returning port A is 8024, the ink returning port B is 803, the circulating pump is 8031, the ink inlet port A is 8032, the ink outlet port A is 804, the ink cleaning pump is 8041, the ink inlet port B is 8042, and the ink outlet port B is provided;

21. Add support conveyor belt, 211, first motor, 212, baffle A, 2121, first arcuate transition baffle, 2122, second arcuate transition baffle, 213, add support conveyor bracket, 2131, adjustment rod, 2132, adjustment seat, 214, connector bracket, 215, baffle B, 22, output conveyor belt, 221, output conveyor bracket, 23, rejection platform, 24, pinch roller, 25, variable speed conveyor belt, 251, plectrum.

Detailed Description

Detailed description of the invention referring to fig. 1-25:

the utility model provides a chain conveying type printing and quick support device of ampoule, as in fig. 1-4, including the box support material preparation platform 1 and the printing that splice together add a platform, box support material preparation platform 1 is equipped with material preparation cabinet 102 and vacuum generation cabinet 104, the top of material preparation cabinet 102 is equipped with shield 103, be equipped with box support material preparation mechanism in material preparation cabinet 102, be equipped with vacuum generation system 7 in the vacuum generation cabinet 104, box support material preparation mechanism's right side is equipped with box support pressing mechanism and vacuum adsorption mechanism in proper order, vacuum adsorption mechanism's below is equipped with curved slide 105, be equipped with printing interpolation mechanism on the printing interpolation platform, printing interpolation mechanism includes printing interpolation drive box 8 of rear, printing interpolation drive box 8's the place ahead is fixed with printing interpolation mounting plate 801, printing interpolation mounting plate 801 is last to be installed and be located the printing mechanism of top, ampoule bottle conveying mechanism of below is located, the right side of interpolation drive box 1103 is equipped with ampoule bottle feeding mechanism, interpolation mounting plate 8012 is installed and is located arc baffle 8012 of ampoule conveying mechanism left side, printing interpolation mounting plate 8012 is connected with the fixed connection slide's 8011 through the top of interpolation mounting plate, the fixed connection support plate 8011 is equipped with the fixed connection support plate 8011, the fixed positioning baffle of arc-shaped slide 801 is equipped with the arc-shaped slide, the arc-shaped positioning baffle is located on the top 8011.

As shown in fig. 5-7, the box holder stock preparation mechanism comprises a box holder push-up mechanism, the box holder push-up mechanism comprises a stock preparation bottom plate 101 and a stock preparation bracket above the stock preparation bottom plate 101, a horizontal push-up platform 3 is connected above the stock preparation bracket, the stock preparation bracket comprises two stock preparation supporting legs 1011 fixed on the stock preparation bottom plate 101, a U-shaped plate 1012 is connected above the stock preparation supporting legs 1011, two crutch plate brackets 1013 which are positioned at two sides and are vertically arranged are fixedly connected on the U-shaped plate 1012, the horizontal push-up platform 3 is fixed on the crutch plate bracket 1013, the box holder push-up mechanism further comprises a push-up plate 2, one side of the push-up plate 2 is connected with a push-up sliding block 201, a push-up sliding rail 202 matched with the push-up sliding block 201 is arranged between the horizontal push-up platform 3 and the stock preparation bottom plate 101, the push-up sliding block 201 is connected with a push-up transmission device, the push-up transmission device comprises a push-up conveying belt 203 fixedly connected with the push-up sliding block 201, a first transmission shaft 2041 arranged on the stock preparation bottom plate 101, a push-up motor 204 arranged on the stock preparation bottom plate 101, and a second transmission shaft 2042 arranged below the horizontal push-up platform 3, the first transmission shaft 2041 and the second transmission shaft 2042 are respectively provided with a belt wheel matched with the push-up transmission belt 203, the push-up motor 204 is also connected with the first transmission shaft through the transmission belt, the main shaft of the push-up motor 204 and the first transmission shaft are respectively connected with the belt wheels, a pressing support device is arranged above the transverse pushing platform 3, the transverse pushing platform 3 is provided with a notch which is positioned right above the push-up plate 2 and is used for a box support to pass through, the pressing support device comprises a pressing support rod 207 positioned right above the push-up plate 2, two pressing support rods 205 fixed above the transverse pushing platform 3, two ends of the pressing support rod 207 are fixedly connected with pressing support side plates 206, one side of the upper direction of the pressing support side plates 206 extends out and is hinged with the upper end of the pressing support rods 205, one pressing support side plate 206 is provided with an induction switch 208 receiver, the horizontal pushing platform 3 is provided with an induction bracket, the induction bracket is provided with an induction switch 208 generator corresponding to an induction switch 208 receiver, the pressing support side plate 206 is provided with a plurality of arc-shaped mounting holes, the connecting line between the plurality of mounting holes on the pressing support side plate 206 takes the axle center of the hinge shaft of the mounting side plate and the pressing support supporting rod 205 as an arc center, the induction switch 208 receiver is positioned in one of the mounting holes, the induction switch 208 transmitter is a photoelectric switch transmitter, and the induction switch 208 receiver is a photoelectric switch receiver; the transverse pushing platform 3 is provided with a transverse pushing sliding rail 302 positioned at one side, the transverse pushing sliding rail 302 is provided with a transverse pushing sliding block 301, the transverse pushing sliding block 301 is connected with a transverse pushing transmission device, the transverse pushing sliding block 301 extends to one side to form a transverse pushing rod 304 crossing a notch, the horizontal left side of the transverse pushing platform 3 is connected with a lateral pushing supporting plate 4 which is vertically arranged and is simultaneously connected with a material preparation bracket, the back of the lateral pushing supporting plate 4 is provided with a lateral pushing sliding rail 402, the lateral pushing sliding rail 402 is provided with a lateral pushing sliding block 401, the front of the lateral pushing sliding block 401 is connected with a lateral pushing plate 4011, the back of the lateral pushing sliding block 401 is connected with a lateral pushing transmission device, the lateral pushing supporting plate 4 is vertically connected with the transverse pushing platform 3 and is simultaneously fixed on a corner bracket 1013, the transverse pushing transmission device comprises a transverse pushing conveyor belt 303 fixedly connected with a transverse pushing sliding block 301, the transverse pushing conveyor belt 303 is connected with a transverse pushing motor 305 installed on a transverse pushing supporting plate 4, pulleys matched with the transverse pushing conveyor belt 303 are arranged below the transverse pushing plate, on the main shaft of the transverse pushing motor 305 and above the transverse pushing motor 305, the transverse pushing transmission device comprises a transverse pushing conveyor belt 303 fixedly connected with a transverse pushing sliding block 401, the transverse pushing conveyor belt 403 is connected with a transverse pushing motor 404 installed on the transverse pushing supporting plate 4 and perpendicular to the transverse pushing motor 305, pulleys matched with the transverse pushing conveyor belt 403 are arranged on the transverse pushing supporting plate 4 and on the main shaft of the transverse pushing motor 305, and the upward pushing conveyor belt 203, the transverse pushing conveyor belt 303 and the transverse pushing conveyor belt 403 are synchronous belts with tooth grooves on the back surfaces; in the box support pushing mechanism, a plurality of layers of box supports can be placed on the push plate 2, the stock quantity of the box supports is increased, the filling times are reduced, the box supports can be pushed up layer by the push plate 2, the box supports are not needed to be taken manually, the automation degree is high, the labor cost is reduced, the press support rod 207 can press the upper part of the box supports, the box supports are prevented from tipping, the press support side plate 206 is also provided with an induction switch 208 receiver, the induction switch 208 receiver is matched with an induction switch 208 generator on an induction support, the push plate 2 can detect the pushing position of the box supports, when the whole box supports reach the upper part of the transverse pushing platform 3, the push plate 2 stops moving, a plurality of arc-shaped mounting holes are formed in the press support side plate 206, and the induction switch 208 receiver is mounted in different mounting holes according to the difference of the sizes of the box supports; in the box support material preparation mechanism, the transverse pushing rod 304 can push the whole layer of box support pushed up to the upper side of the transverse pushing platform 3 to the other side of the transverse pushing platform 3, the lateral pushing plate 4011 can continuously push and use the box support pushed by the transverse pushing rod 304 forwards, the transverse pushing rod 304 can also play a role of a stop lever, the middle box support is prevented from toppling to one side because of more box supports on one layer, the stop lever role of the transverse pushing rod 304 disappears after the box support pushed by the lateral pushing plate 4011 is basically used, the transverse pushing rod 304 is retracted, and the upper pushing plate 2 continuously pushes the box support positioned on the upper layer after the transverse pushing rod 304 returns.

Referring to fig. 8 and 9, the box supporting and compacting mechanism includes two compaction vertical plates 5 fixed on the right side of the horizontal pushing platform 3 and arranged opposite to each other, wherein a compaction cylinder 508 is installed on the outer side of one compaction vertical plate 5, a telescopic rod of the compaction cylinder 508 penetrates through the compaction vertical plate 5 and is connected with a compaction plate 5081 positioned on the inner side, the back surface of the compaction plate 5081 is connected with guide rod nails 5082 positioned on two sides, the compaction vertical plate 5 is provided with guide holes matched with the guide rod nails 5082, the compaction vertical plate 5 is installed on the working platform through a fixing seat 501 on the back surface, a rib plate is arranged in the middle of the fixing seat 501, installation long holes positioned on two sides of the rib plate are formed in the surface of the fixing seat 501, a fixing hole 506 fixedly connected with the fixing seat 501 is formed in the front side surface of the fixing seat 501 and is fixedly connected with the compaction vertical plate 5; in the box supporting and pressing mechanism, a pile of box supports is pushed between two pressing vertical plates 5 on a working platform, and the box support positioned at the forefront is sucked by a sucker 606, the sucker 606 sucks the pile of box supports one by one and releases the pile of box supports to a slideway below, a telescopic rod of a pressing cylinder 508 on the vertical plate stretches out to enable a pressing plate 5081 to press a part of box supports in the middle when the sucker 606 sucks the box supports, so that the box supports are prevented from being retracted backwards under the extrusion of the sucker 606, and when the box support positioned at the forefront is sucked by the sucker 606, the telescopic rod of the pressing cylinder 508 is retracted, so that the pile of box supports is continuously pushed forwards; in addition, an elongated slot 503 is arranged at the inner side of the pressing vertical plate 5, a pressing bolt 502 which is close to the right side and extends into the elongated slot 503 is arranged at the back side of the pressing vertical plate 5, a pin hole 505 which downwards penetrates through the elongated slot 503 is arranged at the top side of the pressing vertical plate 5, a pressing block 507 is arranged in the elongated slot 503, teeth 5071 which are close to the right end are arranged on the front side of the pressing block 507, a pin shaft which is matched with the pin hole 505 is connected with the pressing block 507, the right side of the elongated slot 503 penetrates through the right end side of the pressing vertical plate 5, the pin hole 505 is positioned at the middle part of the elongated slot 503, a pressure spring 504 which is in contact with the back side of the pressing block 507 is arranged at the left root part of the elongated slot 503, two elongated slots 503 are distributed above and below each pressing vertical plate 5, the pressing block 507 can press and position a box holder positioned in front, the center of the box holder can be aligned with the center of a sucker 606 through adjusting the pressing bolt 502, the friction force between the sucker 606 and the pressing block 507 can be reduced, and the box holder can be smoothly sucked by the sucker 606.

As shown in fig. 10, the vacuum adsorption mechanism comprises a sucking disc 606 with the front facing the box support pressing mechanism, a vacuum block 605 connected with vacuum is connected to the back of the sucking disc 606, a vertically arranged sliding plate 603 sliding on the suction support plate 601, the suction support plate 601 is positioned on the right side of the side pushing support plate 4 and is integrally connected with the side pushing support plate 4, the sliding plate 603 is connected with the vacuum block 605 through a transition frame 604, the transition frame 604 comprises an adjusting plate A6041, an adjusting plate B6042 and a splice plate 6043, the adjusting plate B6042 is two and fixes two sides of the adjusting plate A6041 to form a U-shaped structure, the splice plate 6043 is respectively connected with the adjusting plate A6041 and the adjusting plate B6042 above, the adjusting plate A6041 is arranged on the surface of the sliding plate 603, the vacuum block 605 is connected with the two adjusting plate B6042 between the two adjusting plate A6041, the surface of the adjusting plate A6041 is provided with an adjusting long hole A60412 connected with a mounting plate, the adjusting plate B6042 is provided with two transversely arranged adjusting long holes B60421 connected with the vacuum block 605, the two adjusting long holes A60412 are distributed on two sides of the adjusting plate A6041, the adjusting plate A6041 is connected with the mounting plate through bolts, the two adjusting long holes B60421 on the adjusting plate B6042 are distributed on the upper side and the lower side of the adjusting plate B6042, the adjusting plate B6042 is connected with the vacuum block 605 through bolts penetrating through the vacuum block 605, the surface of the sliding plate 603 is provided with a yielding hole A6031, the surface of the adjusting plate B6042 is provided with a yielding hole B60411, the vacuum block 605 is connected with a vacuum communicating pipe 6051 penetrating through the yielding hole A6031 and the yielding hole B60411 in sequence, the suction support plate 601 is provided with a suction support cylinder 602, the telescopic rod of the suction support cylinder 602 is connected with a sliding plate 603, a sliding rail is also fixed on the suction support supporting plate 601, and the sliding plate 603 is connected with a sliding block 1103 matched with the sliding rail; the suction support cylinder 602 in the vacuum suction mechanism can drive the suction cup 606 to advance and retreat through the sliding plate 603 and the connecting frame 214, vacuum is generated in the advancing process of the suction cup 606 to suck the box support, and vacuum is released to release the box support to the conveying track when retreating, so that the working efficiency is high; the box support adsorption mechanism can also adjust the transverse position and the vertical position of the vacuum block 605 through the connecting frame 214, ensure that the suction cup 606 is aligned with the position of the box support, and can replace the suction cup 606 with the corresponding size according to the size of the box support and then adjust the position of the suction cup 606.

Referring to fig. 11, the vacuum generating system 7 includes a vacuum pipe 707 connected to the vacuum block 605 on the suction cup 606, and further includes a vacuum constant pressure tank 703, a first electromagnetic valve 704, an air inlet valve 706, and a three-way pipe 705, wherein one end of the first electromagnetic valve 704 is connected to an air inlet of the vacuum constant pressure tank 703, an upper port of the three-way pipe 705 is connected to the suction cup 606 through the vacuum pipe 707, a lower port is connected to the other end of the first electromagnetic valve 704 through an air pipe, a side port is connected to one end of the air inlet valve 706, and the other end of the air inlet valve 706 is connected to an atmosphere or a high-pressure gas tank.

The working process of the vacuum generating system 7 is as follows: when vacuum occurs at the suction cup 606, the first electromagnetic valve 704 is opened, the air inlet valve 706 is kept closed, the vacuum constant-pressure tank 703 vacuumizes the suction cup 606 through the vacuumizing pipe 707, the suction cup 606 adsorbs the box support, the process of generating vacuum is less, and the suction cup 606 can generate vacuum rapidly; when the vacuum is released at the sucker 606, the first electromagnetic valve 704 is closed, the air inlet valve 706 is opened, air passes through the vacuumizing pipe 707 from the air inlet valve 706 to the sucker 606, the vacuum is released at the sucker 606, and the box holder falls off; the vacuum quick generation and release line can increase the operating efficiency of the suction cup 606.

The vacuum generating system 7 further comprises a vacuum buffer tank 702 and a vacuum pump 701, wherein a pressure sensor 7031 is inserted above the vacuum constant pressure tank 703, an air inlet of the vacuum buffer tank 702 is communicated with an air outlet of the vacuum constant pressure tank 703 through an air pipe, the vacuum pump 701 is communicated with the air outlet of the vacuum buffer tank 702 through the air pipe, the air inlet of the vacuum buffer tank 702 is provided with a second electromagnetic valve 7021 matched with the pressure sensor 7031 on the vacuum constant pressure tank 703 for use, the air inlet of the vacuum constant pressure tank 703 is provided with a pressure gauge 7032, and the pressure gauge 7032 is positioned between the first electromagnetic valve 704 and the air inlet of the vacuum constant pressure tank 703; when the pressure sensor 7031 arranged on the vacuum constant pressure tank 703 monitors that the vacuum pressure in the vacuum constant pressure tank 703 is insufficient, the second electromagnetic valve 7021 on the vacuum buffer tank 702 is opened, gas in the vacuum constant pressure tank 703 is pumped into the vacuum buffer tank 702, the vacuum of the vacuum buffer tank 702 is transmitted to the vacuum constant pressure tank 703, and when the vacuum pressure in the vacuum constant pressure tank 703 reaches the requirement, the second electromagnetic valve 7021 is closed, so that the vacuum pressure in the vacuum constant pressure tank 703 is kept in a stable range; the vacuum pump 701 and the vacuum constant pressure tank 703 are directly connected, the vacuum pump 701 has larger specification, the noise in operation is large, the vacuum buffer tank 702 is adopted to play a transitional role, the vacuum pump 701 with small specification continuously works, vacuum is continuously generated in the vacuum buffer tank 702, the vacuum buffer tank 702 transmits the vacuum to the vacuum constant pressure tank 703, and the vacuum pump 701 with small specification has small noise and meets the requirement of production environment.

As shown in fig. 12-15, the bottle chain conveying mechanism comprises a conveying main body 9 installed on a printing additional mounting plate 801, the conveying main body 9 comprises two chain wheels and a conveying chain 905 installed on the two chain wheels, the conveying chain 905 is horizontally arranged, the two chain wheels are respectively positioned at the left side and the right side, the upper part of the conveying chain 905 is arranged above the two chain wheels, the lower part of the conveying chain 905 is arranged below the two chain wheels, three uniformly distributed quick-mounting rods 8016 are installed on the printing additional mounting plate 801, the conveying main body 9 further comprises two oppositely arranged chain support plates 901, the two chain support plates 901 are connected through a connecting rod 9011, threaded holes are formed in the two ends of the connecting rod 9011, the connecting rod 9011 is connected with the chain support plates 901 through screws, a quick-mounting cylinder 909 matched with the quick-mounting rods 8016 is arranged between the two chain support plates 901, the end parts of the quick-mounting rods 8016 are also provided with threaded holes, and screws are screwed after the quick-mounting rods 8016 are matched with the quick-mounting cylinders 909; a chain supporting plate 1004906 which is positioned between the two chain wheels and is close to the upper side is arranged between the two chain supporting plates 901, the upper surface of the chain supporting plate 1004906 is a smooth surface for supporting the upper part of the conveying chain 905, and the two chain supporting plates 1004906 are symmetrically distributed on two sides; a tensioning block 907 which is positioned between the two chain wheels and is close to the lower part is arranged between the two chain support plates 901, and an arc surface for jacking up the lower part of the conveying chain 905 is arranged above the tensioning block 907; the two chain wheels of the conveying main body 9 are respectively a left chain wheel A903 and a right chain wheel B904, a pressing chain wheel 902 is further arranged between the two chain supporting plates 901, the pressing chain wheel 902 is positioned between the tensioning block 907 and the chain wheel A903 and is close to the chain wheel A903, and the pressing chain wheel 902 is positioned below the conveying chain 905; the centers of the pressing sprocket 902, the sprocket A903 and the sprocket B904 are respectively provided with a transmission shaft A8013, a transmission shaft B8014 and a transmission shaft C8015, one of the transmission shaft A8013, the transmission shaft B8014 and the transmission shaft C8015 is a driving shaft which is arranged on the printing support mounting plate 801 and is connected with a driving device, the other two are driven shafts which are arranged on the chain support plate 901, the transmission shaft A8013, the transmission shaft B8014 and the transmission shaft C8015 are respectively provided with splines, and the centers of the pressing sprocket 902, the sprocket A903 and the sprocket B904 are shaft holes which are respectively matched with the transmission shaft A8013, the transmission shaft B8014 and the transmission shaft C8015 and are provided with spline grooves.

In the ampoule bottle conveying mechanism, a quick-mounting cylinder 909 is sleeved on a quick-mounting rod 8016, two chain support plates 901 are connected through a connecting rod 9011, a conveying main body 9 is integrally arranged on a printing and adding mounting plate 801, the conveying main body 9 can be quickly replaced, the conveying main body 9 can be detached by only pulling the quick-mounting cylinder 909 out of the quick-mounting rod 8016, the quick-mounting cylinder 909 is sleeved on the quick-mounting rod 8016 during installation, a chain supporting plate 1004906 of the conveying main body 9 can support the upper part of a conveying chain 905 to avoid falling, so that the conveying chain 905 keeps a proper distance from a printing roller 15 for printing, the stability of the conveying chain 905 is ensured, the ampoule bottle can be contacted with the printing roller 15, and therefore, the printing effect is realized, a tensioning block 907 and a compacting chain wheel 902 below the conveying main body 9 can enable the conveying chain 905 to be in a tensioning state, and the conveying chain 905 is prevented from generating great shaking and slipping; the middle part of the conveying main body 9 is provided with a chain jacking mechanism 908, the chain jacking mechanism 908 comprises a jacking block jacking the upper part of a conveying chain 905 and a reference block 9085 fixed on a chain supporting plate 901, the jacking block is positioned on the inner side of the chain supporting plate 901 below the chain, the reference block 9085 is positioned on the outer side of the chain supporting plate 901, a movable screw 9086 with a screw head facing downwards and capable of freely sliding is arranged on the reference block 9085, the movable screw 9086 is sleeved with a compression spring positioned below the reference block 9085, the tail part of the movable screw 9086 is hinged with a transversely arranged rocker 9084, the middle part of the rocker 9084 is provided with a horizontal long hole penetrating from front to back, the tail part of the movable screw 9086 is forwards extended with a round rod inserted into the horizontal long hole, one end of the rocker 9084 is fixedly connected with one end of the jacking block 901 through a rotating shaft A9083 penetrating through the chain supporting plate, the reference block 9085 is also in threaded connection with a limit bolt A9087 with the screw head facing downwards, the tail part of the limit bolt A9087 is positioned below the other end of the rocker 9084, two jacking blocks of the chain jacking mechanism 908 are symmetrically arranged, the two jacking blocks are respectively a jacking block A9081 positioned at the left side and a jacking block B9082 positioned at the right side, the jacking block A9081 and the jacking block B9082 are in butt joint, the left end of the jacking block A9081 is connected with the rotating shaft A9083, the right end of the jacking block B9082 is connected with the rotating shaft A9083, a half groove A positioned at the front and a solid plate A positioned at the rear are arranged below the right end of the jacking block A9081, a solid plate B positioned at the front and a half groove B are arranged below the left end of the jacking block B9082, a solid block A positioned at the front and a notch A positioned at the rear are arranged above the right end of the jacking block B9082, a half groove B positioned at the rear is inserted into the half groove A, a solid plate A is inserted into the half groove B, a solid plate A is inserted into the notch B, the entity block B is embedded into the notch A, two chain jacking mechanisms 908 are arranged, and the two chain jacking mechanisms 908 are respectively positioned at the front side and the rear side; the chain jacking mechanism 908 in the middle of the conveying main body 9 can jack up a chain below the printing roller 15, so that the ampoule bottle and the printing roller 15 are guaranteed to be attached, printing effect is achieved, and the limit bolt A9087 on the reference block 9085 can limit the jacking amplitude of the chain, so that ampoule bottle breakage caused by the fact that the ampoule bottle and the printing roller 15 are attached too tightly is avoided; the position of the limit bolt A9087 can be adjusted according to the specification and the size of the ampoule bottle, so that the jacking amplitude of the chain can be adjusted; the rocker 9084 rotates downwards under the action of the elasticity of a compression spring on the movable screw 9086, and a jacking block connected with the rocker 9084 through a rotating shaft A9083 rotates upwards around the rotating shaft A9083, so that the chain is jacked up; the ejector blocks in the two chain jacking mechanisms 908 can be connected through the rod body, a pull-down air cylinder 9088 is installed on one chain supporting plate 901, the telescopic rod of the pull-down air cylinder 9088 is connected with the rod body, and when printing is not needed or the conveying main body 9 is replaced, the pull-down air cylinder 9088 can pull down the ejector blocks, so that ampoule bottles are separated from the printing roller 15.

As shown in fig. 16-20, the printing mechanism comprises a printing support 10, wherein an ink transfer roller 13, a letterpress roller 14 and a letterpress roller 15, one end of which is meshed through a gear, are sequentially arranged in the printing support 10 from left to right, the printing support 10 comprises two oppositely arranged printing support plates 1001, the two printing support plates 1001 are connected through a connecting rod 1002 and a connecting plate nail 1003, a letterpress structure 11 for installing the letterpress roller 14 is arranged in the printing support 10, the letterpress structure 11 comprises an ink transfer structure 12 for installing the ink transfer roller 13, two ends of a central shaft of the letterpress roller 15 are hinged on the two printing support plates 1001, and a bearing structure 16 positioned below the letterpress structure 11 is arranged between the two printing support plates 1001; the lettering structure 11 of the lettering mechanism comprises two oppositely arranged lettering support plates 1101, the two lettering support plates 1101 are connected through a bottom plate 1104 below, the two ends of a central shaft of a lettering roller 14 are connected with lettering bearings 1401, a semicircular groove A for placing the lettering bearings 1401 is arranged on the right side of the lettering support plates 1101, a fixed ring A1102 for fixing the lettering bearings 1401 is arranged above the semicircular groove A, the lettering support plates 1001 are provided with U-shaped grooves with upper ends open, the outer sides of the lettering bearings 1401 extend out of the semicircular grooves of the lettering support plates 1101 and are arranged at the bottoms of the U-shaped grooves, an adjusting mechanism for adjusting the positions of the lettering bearings 1401 is arranged outside the lettering support plates 1001, the adjusting mechanism comprises a pressing plate 1005 and a supporting plate 1004 which are vertically arranged and are respectively arranged above and below the lettering bearings 1401, the right ends of the pressing plate 1005 and the supporting plate 1004 are hinged on the lettering support plates 1001, the lower part of the pressing plate 1005 and the upper part of the supporting plate 1004 are respectively provided with a semicircular groove which is close to the right side and is attached to the lettering bearing 1401, the lettering supporting plate 1001 is provided with a cylinder A10051 which is vertically arranged and is oriented by a telescopic rod, the left end of the pressing plate 1005 is connected with the telescopic rod of the cylinder A10051, the lettering supporting plate 1001 is also provided with a guide rod B1006 which is vertically arranged and is fixed on the lettering supporting plate 1001 at both ends, the left end of the supporting plate 1004 is provided with a guide plate which is turned outwards, the guide plate is provided with a long hole which is matched with the guide rod B1006, the guide rod B1006 is sleeved with a reset spring 10062 which is positioned below the supporting plate 1004, the guide rod B1006 is a threaded rod and both ends of which are fixed on the lettering supporting plate 1001 through nuts, the upper part of the reset spring 10062 is provided with a sleeve 10061, the lower part of the pressing plate 1005 is provided with a baffle 10052 which is turned outwards, the lettering supporting plate 1001 is provided with a limit plate 1007 which is positioned above the baffle 10052, the limiting plate 1007 is provided with a limiting bolt B10071; the ink transfer mechanism of the printing mechanism comprises two oppositely arranged ink transfer support plates 1201, two ends of a central shaft of an ink transfer roller 13 are connected with ink transfer bearings, a semicircular groove B for placing the ink transfer bearings is arranged on the right side of the ink transfer support plates 1201, a fixing ring B1202 for fixing the ink transfer bearings is arranged above the semicircular groove B, the two ink transfer support plates 1201 are connected through a connecting plate B1203 positioned on the left side, an ink box 1204 positioned on the left side of the ink transfer roller 13 is also arranged between the two ink transfer support plates 1201, a knife rest 1205 positioned above is also arranged between the two ink transfer support plates 1201, a knife 1206 with a cutting edge facing the ink transfer roller 13 is arranged on the knife rest 1205, a groove for placing the knife rest 1205 is arranged on the right side of the ink transfer support plates 1201, an adjusting bolt for propping up the knife rest 1205 is arranged on the left side of the ink transfer support plates 1201, a connecting bolt connected with the ink transfer support plates 1201 is arranged on the knife rest 1205, a cylinder mounting plate 11041 for mounting a cylinder B1105 is extended forwards by a bottom plate 1104, the cylinder B1105 is horizontally arranged, the telescopic rod extends to the right side and is connected with the connecting plate B1203, the left side of the typeface supporting plate 1101 is provided with a sliding groove 11011 with an opening at the left end, the outer side of the ink delivery supporting plate 1201 is connected with a sliding block 1103 matched with the sliding groove 11011, the left side of the ink delivery supporting plate 1201 extends downwards to form a protruding block, the bottom plate 1104 is provided with a limiting block 11042, the protruding block is provided with a limiting bolt C12011 which is screwed in from left to right and the end part of the protruding block is propped against the limiting block 11042, the connecting plate B1203 is provided with a limiting bolt T12031 which is screwed in from right to left and the end part of the connecting plate B1203, the outer side of the sliding block 1103 is connected with two bearings which are transversely arranged in the sliding groove 11011, the bearing structure 16 of the printing mechanism comprises a bearing 1601 with two ends connected with the typeface supporting plate 1001 through the bearings, the middle part of the bearing 1601 extends to the right side to form a rotating shaft B1602, the lower part of the bottom plate 1104 is connected with a bearing block 1603, the center of the bearing block 1603 is matched with the rotary shaft B1602 through a bearing; in the printing mechanism, a printing roller 15 is arranged on a printing support plate 1001, a plate roller 14 is arranged on a plate structure 11, an ink transfer roller 13 is arranged on an ink transfer structure 12, the distance between the printing roller 15, the plate roller 14 and the ink transfer roller 13 can be adjusted by adjusting the plate structure 11 and the ink transfer structure 12, the ink transfer structure 12 is arranged on the plate structure 11, the distance between the ink transfer roller 13 and the plate roller 14 is kept unchanged when the distance between the plate roller 14 and the printing roller 15 is adjusted, the support mechanism provides support for the plate structure 11, the plate roller 14 is supported on the printing support plate 1001 through a plate bearing 1401, the plate bearing 1401 is fixed on the plate support plate 1101 through a fixing ring, the positions of the plate structure 11 and the plate roller 14 can be adjusted by a pressing plate 1005 and a supporting plate 1004, the pressing plate 1005 limits the height of the plate roller 14 by a cylinder cap 10051, the pallet 1004 utilizes reset spring 10062 to guarantee the reset of the form roller 14, cylinder A10051 cooperates with clamp plate 1005, the space that cylinder A10051 occupies has been reduced, cooperation with cylinder A10051 and reset spring 10062 can automatically regulated, need not demolish the part and carry out manual regulation when adjusting, transfer roller 13 also supports on printing backup pad 1001 through the bearing, and transfer roller 13's bearing passes through retainer plate B1202 to be fixed on transfer backup pad 1201, utilize the flexible adjustment of cylinder B1105 to pass the position of black structure 12 and then adjust transfer roller 13's position, utilize cylinder B1105 to carry out automatic regulation, need not manually regulate any more, bearing mechanism provides support for form structure 11, and bearing structure 16 can rotate about supporting pole 1601, also can rotate about pivot B1602, make things convenient for the regulation of form roller 14.

As shown in fig. 21 and 22, an ink circulation system is arranged in the printing additional driving box 8, the ink circulation system comprises an ink box 1204 and an ink pot 802, the bottom of the ink box 1204 is provided with a circulation ink inlet elbow 12041, a circulation ink outlet elbow 12042 and an ink cleaning elbow 12043, the circulation ink inlet elbow 12041 and the ink cleaning elbow 12043 are directly communicated with the ink box 1204, the circulation ink outlet elbow 12042 upwards penetrates through the bottom of the ink box 1204 to extend a certain distance to be communicated with the ink box 1204, the circulation ink inlet elbow 12041 and the ink cleaning elbow 12043 are connected with the ink box 1204 through a hollow screw cap, the circulation ink outlet elbow 12042 is connected with the ink box 1204 through a hollow screw cap, the upper part of the hollow screw cap is screwed into the bottom of the ink box 1204 and the upper end of the ink box 1204 is flush with the bottom of the ink box 1204, the upper part of the hollow screw cap is screwed into the ink box 1204 and upwards extends a certain distance, an ink box mounting frame 44 with a U-shaped structure is arranged below the ink box, two sides of the ink box 12044 are provided with U-shaped grooves, one side of the ink pot 802 is provided with a circulation pump and an ink cleaning pump 804, an ink adding port 8021 is arranged above the ink 802, the lower side is provided with an ink discharging port 8022, and the lower side is provided with an ink outlet 8022 is connected with the ink outlet port 8022 through the circulation pump 803 from the circulation pump 803 through the hollow screw cap 8022, and the ink inlet port 8022 is connected with the ink outlet port 8032; the ink-removing elbow 12043 is communicated with an ink inlet B8041 of the ink-removing pump 804 through a pipeline, an ink outlet B8042 of the ink-removing pump 804 is also connected with a pipeline communicated with the ink pot 802 from above, the top of the ink pot 802 is provided with an ink return port A8023 and an ink return port B8024, the pipeline connected with the circulating ink outlet elbow 12042 is communicated with the ink return port A8023, and the pipeline connected with the ink outlet B8042 is communicated with the ink return port B8024; the ink box 1204 is provided with a circulating ink inlet elbow 12041, a circulating ink outlet elbow 12042 and an ink cleaning elbow 12043, ink above the upper end surface of the circulating ink outlet elbow 12042 can flow back through the circulating ink outlet elbow 12042, the ink box 1204 can perform normal ink circulation by using the circulating ink inlet elbow 12041 and the circulating ink outlet elbow 12042, the quantity of ink in the ink box 1204 is kept sufficient, and all the ink can be cleaned completely by using the ink cleaning elbow 12043; the ink circulation system utilizes the circulation pump 803, the circulation ink inlet elbow 12041 and the circulation ink outlet elbow 12042 to continuously circulate the ink between the ink box 1204 and the ink pot 802, so that the ink quantity in the ink box 1204 is kept sufficient and continuously circulates, and dry and knot is avoided; the ink circulation system also utilizes the ink pump 804 to pump out the ink in the ink box 1204 from the ink cleaning elbow 12043 to pump out the ink in the ink box 1204, so that the ink is prevented from being coagulated when the ink circulation system is not used for a long time, the ink circulation system can automatically clean the ink box 1204, the time is saved, and the operation is simple.

As shown in fig. 23-25, an empty supporting conveyer belt 107 connected with a lower slideway 105 and a counting element 106 positioned at the head of the empty supporting conveyer belt 107 are arranged above the box supporting material preparation platform 1, a parallel adding conveyer belt 21 and an output conveyer belt 22 are arranged on the printing adding conveyer platform, the adding conveyer belt 21 is positioned at the inner side and connected with the empty supporting conveyer belt 107, the adding conveyer belt 21 and the output conveyer belt 22 are communicated through an arc transition channel, the adding conveyer belt 21 is driven by a first motor 211 and a transmission connected with the first motor, the output conveyer belt 22 is driven by a second motor and a transmission connected with the second motor, the output conveyer belt 22 is positioned at one side of the adding conveyer belt 21 and is close to the adding conveyer belt 21, the head of the output conveyer belt 22 is positioned at the middle of the adding conveyer belt 21, a baffle plate 212 with an adjustable position and a baffle plate B215 with a fixed position are arranged above the adding conveyer belt 21, the transition channel comprises a first arc-shaped transition baffle 2121 positioned at the tail end of a baffle A212 and a second arc-shaped transition baffle 2122 positioned at the tail end of a baffle B215, the two sides of a adding and supporting conveyer belt 21 are provided with adding and supporting conveyer brackets 213, the baffle A212 is connected to the adding and supporting conveyer rack positioned at the same side with an output conveyer belt 22 through an adjusting mechanism, the adjusting mechanism comprises an adjusting seat 2132, an adjusting rod 2131 capable of freely sliding is inserted into an adjusting hole of the adjusting seat 2132, a jackscrew which stretches into the adjusting hole and tightly pushes the adjusting rod 2131 is arranged above the adjusting seat 2132, a connecting rack 214 connected with the two adding and supporting conveyer racks 213 is arranged above the adding and supporting conveyer belt 21, the baffle B215 is positioned right above the adding and fixed on the connecting rack 214, a counter is arranged above the connection, the other side of the adding and supporting conveyer belt 21 is provided with a vertically arranged variable speed conveyer belt 25, a continuously and uniformly distributed shifting piece 251 is fixed on the variable speed conveyer belt 25, the length between every two plectrum 251 is not less than ampoule box holds in palm, one side of output conveyer belt 22 is provided with the rejection platform 23 of fixing on the printing adds a platform, the both sides of output conveyer belt 22 are equipped with output conveying support 221, the end at output conveyer belt 22 still is equipped with the pinch roller 24 that is located the top, pinch roller 24 is also driven by second motor and the derailleur that connects, the end of output conveyer belt 22 one side still is equipped with the baffle 10052 that is close to rejection platform 23 and holds in the palm, baffle 10052 is also connected on output conveying support through adjustment mechanism, baffle 10052 is also connected with regulation pole 2131, also be fixed with the regulation seat 2132 that is connected with regulation pole 2131 on the output conveying support.

Before and after the adding, the invention respectively uses the adding conveying belt 21 and the output conveying belt 22 for conveying, the middle is communicated by a transition channel, the adding conveying belt 21 and the output conveying belt 22 are provided with independent driving motors, and the time of delay of subsequent missing detection is compensated by the acceleration operation of the output conveying belt 22, so that the front adding work is not influenced; in addition, the baffle A212 and the baffle B215 can provide a narrow channel for the ampoule box holder, the ampoule box holder cannot change directions to two sides, the adding accuracy is improved, the baffle A212 can adjust the position, and the width of the channel can be changed to adapt to the ampoule box holder with the width; the pulling sheet 251 can drive the ampoule box support to move forward on the basis of the adding support conveying belt 21 to compensate the edges of the box support, so that adjacent ampoule placing grooves between different box supports can reach the adding support position at the same time, and the position of the box support is accurate.

Claims

1. Chain conveying type printing and quick supporting device for ampoule bottles is characterized in that: the printing and adding device comprises a printing and adding platform, wherein a printing and adding mechanism is arranged on the printing and adding platform, the printing and adding mechanism comprises a printing and adding driving box at the rear, a printing and adding mounting plate is fixed at the front of the printing and adding driving box, a printing mechanism positioned above and an ampoule conveying mechanism positioned below are mounted on the printing and adding mounting plate, and an arc-shaped baffle plate positioned at the left side of the ampoule conveying mechanism is mounted on the printing and adding mounting plate; the ampoule bottle conveying mechanism comprises a conveying main body arranged on a printing and supporting mounting plate, wherein the conveying main body comprises two chain wheels and a conveying chain arranged on the two chain wheels, at least two quick-mounting rods are arranged on the printing and supporting mounting plate, the conveying main body further comprises two oppositely arranged chain support plates, the two chain support plates are connected through a connecting rod, and a quick-mounting barrel matched with the quick-mounting rods is arranged between the two chain support plates; the printing mechanism comprises a printing support, wherein one end of the printing support is sequentially provided with an ink transfer roller, a lettering roller and a printing roller which are meshed through gears from left to right, the printing support comprises two oppositely arranged printing support plates, the two printing support plates are connected through a connecting rod B and a connecting plate A, a lettering structure for installing the lettering roller is arranged in the printing support, the lettering structure comprises an ink transfer structure for installing the ink transfer roller, two ends of a central shaft of the printing roller are hinged to the two printing support plates, and a bearing structure positioned below the lettering structure is arranged between the two printing support plates; the printing adds the inside of a driving box and is equipped with the ink circulation system, the ink circulation system includes ink horn and ink pot, the bottom of ink horn is equipped with circulation and advances the black elbow, circulation goes out black elbow and clear black elbow, circulation advance black elbow and clear black elbow direct with the ink horn intercommunication, circulation goes out black elbow upwards and stretches out certain distance and communicates with the ink horn through the ink horn bottom, circulation pump and clear black pump are installed to one side of ink pot, the oblique top of ink pot is equipped with and adds the black mouth, below is equipped with the ink discharge mouth, circulation advances black elbow and the play black mouth first intercommunication of circulation pump through the pipeline, circulation goes out black elbow and is connected with the pipeline that communicates with the ink pot from the top, the inlet first of circulation pump with the ink discharge mouth passes through the pipeline intercommunication; the ink-cleaning elbow is communicated with an ink inlet B of the ink-cleaning pump through a pipeline, and an ink outlet B of the ink-cleaning pump is also connected with a pipeline communicated with the ink pot from above; still include the box support material preparation platform that adds the branch platform concatenation together with the printing in the place ahead, box support material preparation platform is equipped with material preparation cabinet and vacuum generation cabinet, the top of material preparation cabinet is equipped with the shield, be equipped with box support material preparation mechanism in the material preparation cabinet, be equipped with vacuum generation system in the vacuum generation cabinet, box support material preparation mechanism's right side is equipped with box support pressing mechanism and vacuum adsorption mechanism in proper order, vacuum adsorption mechanism's below is equipped with curved glide slope.

2. The chain conveyor type lettering and quick mounting device for ampoule bottles according to claim 1, wherein: the box support material preparation mechanism comprises a box support pushing-up mechanism, the box support pushing-up mechanism comprises a material preparation bottom plate, a pushing-up plate and a material preparation support above the material preparation bottom plate, a horizontal pushing-up platform is connected to the upper side of the material preparation support, a pushing-up sliding block is connected to one side of the pushing-up plate, a pushing-up sliding rail matched with the pushing-up sliding block is arranged between the horizontal pushing-up platform and the material preparation bottom plate, the pushing-up sliding block is connected with a pushing-up transmission device, a pressing-support device is arranged above the horizontal pushing-up platform, a notch which is located right above the pushing-up plate and is used for the box support to pass through is formed in the horizontal pushing-up platform, a horizontal pushing-up sliding rail is arranged on the horizontal pushing-up sliding rail, a horizontal pushing-up sliding block is installed on the horizontal pushing-up sliding rail, a horizontal pushing-up transmission device is connected to the horizontal pushing-up sliding block, a side supporting plate which is vertically arranged and is simultaneously connected to the horizontal left side of the horizontal pushing-up sliding-block on the material preparation support, a side pushing-up supporting plate is arranged on the back of the side pushing-up sliding-plate, a side sliding-up sliding rail is arranged on the side pushing-up sliding-plate, a side sliding-up device is connected with a side sliding-up sliding block, and a transmission device is connected to the side sliding-up sliding block.

3. The chain conveying type printing and quick supporting device for ampoule bottles according to claim 2, wherein: the box support pressing mechanism comprises two pressing vertical plates which are fixed on the right side of the transverse pushing platform and are oppositely arranged, a pressing cylinder is arranged on the outer side of one pressing vertical plate, and a telescopic rod of the pressing cylinder penetrates through the pressing vertical plate and is connected with a pressing plate located on the inner side.

4. A chain fed lettering and quick loading device for ampoule bottles as claimed in claim 3 wherein: the vacuum adsorption mechanism comprises a sucker, the front of which faces the box supporting and pressing mechanism, the back of the sucker is connected with a vacuum block connected with vacuum, the vacuum adsorption mechanism further comprises a sliding plate which is arranged vertically and slides in the suction supporting plate, and the sliding plate is connected with the vacuum block through a connecting frame.

5. The chain conveyor type lettering and quick mounting device for ampoule bottles according to claim 4, wherein: the vacuum generating system comprises a vacuumizing tube connected with a vacuum block, and further comprises a vacuum constant pressure tank, a vacuum buffer tank, a vacuum pump, a first electromagnetic valve, an air inlet valve and a three-way pipe, wherein a pressure sensor is inserted above the vacuum constant pressure tank, one end of the first electromagnetic valve is connected with an air inlet of the vacuum constant pressure tank, an upper port of the three-way pipe is communicated with the sucking disc through the vacuumizing tube, a lower port of the three-way pipe is communicated with one end of the air inlet valve through an air pipe, a side port of the three-way pipe is communicated with the other end of the first electromagnetic valve, an air inlet of the vacuum buffer tank is communicated with an air outlet of the vacuum constant pressure tank through the air pipe, and an air inlet of the vacuum pump is communicated with the air outlet of the vacuum buffer tank through the air pipe, and a second electromagnetic valve matched with the pressure sensor on the vacuum constant pressure tank is arranged at an air inlet of the vacuum buffer tank.

6. Chain conveying type printing and quick loading device for ampoule bottles according to any one of claims 2 to 5, wherein: the automatic feeding and discharging device is characterized in that an empty supporting conveying belt connected with the lower slideway and a counting element positioned at the head of the empty supporting conveying belt are arranged above the box supporting and preparing platform, a parallel feeding conveying belt and a parallel discharging conveying belt are arranged on the printing feeding platform, the feeding conveying belt is positioned at the inner side and connected with the empty supporting conveying belt, and the feeding conveying belt is communicated with the discharging conveying belt through an arc-shaped transition channel.