CN104742504B - Embedded type numerical control twice-printing twice-solidifying curved surface printer - Google Patents
Embedded type numerical control twice-printing twice-solidifying curved surface printer Download PDFInfo
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- CN104742504B CN104742504B CN201510150059.3A CN201510150059A CN104742504B CN 104742504 B CN104742504 B CN 104742504B CN 201510150059 A CN201510150059 A CN 201510150059A CN 104742504 B CN104742504 B CN 104742504B
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Abstract
The invention discloses an embedded type numerical control twice-printing twice-solidifying curved surface printer. A real-time solidifying device is included. The real-time solidifying device comprises a UV lamp, a lamp cover, a blocking plate and a blocking plate driving device. The UV lamp is arranged in the lamp cover. A light transmitting seam is formed in one side, toward a transferring drum wheel, of the lamp cover. The blocking plate can close or open the light transmitting seam under the effect of the blocking plate driving device. The length of transferring rubber is set to be two times of a printing stock. Two layers of color patterns can be transferred to the transferring rubber at the same time. The transferring rubber on the transferring drum wheel rotates by the distance of half of the length, the printing stock rotates by a circle, ultraviolet light of the UV lamp penetrates through the light transmitting seam and is irradiated to the printing stock, and through printing ink transferred from the transferring rubber, image-text printing ink is solidified in real time. Compared with the prior art, the embedded type twice-printing twice-solidifying curved surface printer has the advantages of being high in working efficiency, printed images and texts are high in accuracy, and definition is high.
Description
Technical field
The present invention relates to flexographic techniques field, more particularly to Embedded NC is printed twice solidify twice curved surface print
Brush machine.
Background technology
Cup, bowl and flexible pipe made by plastics used in everyday or paper etc., in order to it is attractive in appearance usually can be to them
Appearance flexography picture and text, the production process of existing curved surface automatic printing mainly includes：Feeding, detection, corona, printing
Solidification, substandard products detection and finished product are sent, and wherein, printing curing process is completed in curved surface printing machine.Traditional curved surface printing machine
Printing solidification main frame mainly include the big drum of transfer that is provided with transfer rubber and to transfer the assorted roller that big drum coordinates oily
The printing main machine constituted by black unit, is provided with the multistation stepping indexing rotary table of die head and the UV lamp to being solidified after transfer
Solidification equipment, lays stock on die head（Cup, bowl, basin, lid and pipe etc.）, the axis of the die head in printing station is with transfer greatly
The axis of drum transfers big rotating drum in same level, and assorted roller is covered on the transfer rubber for transferring big drum
Color, on the outer surface of the stock being then transferred on the die head of printing station, the stock after printing is transferred to transfer
The solidification station corresponding with UV lamp solidification equipment of big drum is subject to UV lamp illumination curing.In prior art, the length of rubber is transferred
Degree is equal with the outer surface girth of stock so that the outer surface of stock is transferred with transfer rubber contacts completely.But, it is existing
The curved surface printing machine of technology can only realize that one-step print solidifies, for requiring that one layer of background color background be superimposed one again in background color background
The product of layer picture and text, prior art once cannot complete, traditional technology be by printing be cured background color background stock again
Secondary printing solidification, not only inefficiency, power consumption are high for this mode, and background color background is difficult to accurately Chong Die, printing essence with picture and text
Degree and poor definition.Therefore, for existing problems of the prior art, a kind of high working efficiency of offer, printing figure message essence are needed badly
Degree is high, clear, can print the flexographic techniques for solidifying twice twice and be particularly important.
The content of the invention
It is an object of the invention to avoid weak point of the prior art and provide a kind of Embedded NC and print twice
Solidify curved surface printing machine twice.
The purpose of the present invention is achieved through the following technical solutions：
Embedded NC prints twice and solidifies curved surface printing machine twice, including controller, be provided with transfer rubber transfer it is big
The printing main machine constituted by the assorted roller ink unit that drum and the big drum of transfer coordinate, is provided with the stepping indexing of die head
Rotating disk and solidification equipment, transfer the twice of the length not less than stock girth of rubber, also include instant solidification equipment, immediately
Solidification equipment includes UV lamp, lampshade, baffle plate and Baffle drive device, and UV lamp is arranged at the inside of lampshade, lampshade towards
The side for transferring big drum offers light penetrating slit, and baffle plate can be closed in the presence of Baffle drive device or be opened light penetrating slit；
During printing, the axis of big drum, the axis of die head in printing station and the axis of light penetrating slit is transferred positioned at same
Plane；Transfer big drum, printing main machine, stepping indexing rotary table, solidification equipment, UV lamp, Baffle drive device respectively with controller
Electrical connection
Preferably, the inwall of lampshade is arranged to cylindrical shape, and into circular arc tabular, Baffle drive device is motor to baffle plate setting.
It is furthermore preferred that lampshade is further opened with slit of divulging information, ventilation slit is located at same through lampshade axis with light penetrating slit
Plane；Baffle plate is semi arch plate.
Preferably, baffle plate setting is amplexiformed with the inwall of lampshade in the inside of lampshade, and the lateral surface of baffle plate.
Another preferred, lampshade is arranged to cylinder, baffle plate setting into semi arch plate, baffle plate setting in the outside of lampshade, and
The medial surface of baffle plate is amplexiformed with the outer wall of lampshade.
Preferably, instant solidification equipment also includes air blast, and air blast is electrically connected with control, and the blast orifice of air blast
It is arranged at the inside of lampshade.
Preferably, the sensor for detecting lamp case temperature is additionally provided with lampshade, and sensor is electrically connected with the controller.
Preferably, lampshade is connected to body, the first connection by the first connecting plate, worm-and-wheel gear and the second connecting plate
Plate fixes body, and worm-and-wheel gear is installed on the first connecting plate, one end of the second connecting plate and the turbine of worm-and-wheel gear
Axle connection, the other end of the second connecting plate is connected with lampshade；Worm-and-wheel gear is electrically connected with the controller.
It is furthermore preferred that the first connecting plate is provided with the first regulation elongated hole, the second connecting plate is provided with the second regulation elongated hole, the
Two adjust elongated hole and first adjusts elongated hole vertical interlaced on direction.
Preferably, stepping indexing rotary table is provided with multiple connection handles and hub, and connection handle is installed on one end of hub and arranges
It is tapered.
Preferably, stepping indexing rotary table is connected with independent stepping protractor AC servo drive system, stepping protractor
AC servo drive system includes stepping protractor, the AC servo driver of stepping protractor, the exchange of stepping protractor
The rotary encoder of the AC servo motor of servomotor and stepping protractor, the AC servo driver of stepping protractor, step
Enter the rotary encoder of the AC servo motor of protractor AC servo motor and stepping protractor each part it is adjacent between by
Circuit connects, and AC servo motor connects the power input shaft of stepping protractor by mechanical transmission component；
Transfer big drum and be connected with the big drum AC servo drive system of independent transfer, transfer big drum AC servo and drive
Dynamic system includes and transfers the AC servo driver of big drum, transfers the AC servo motor of big drum and transfer big drum
The rotary encoder of AC servo motor, transfers the canine tooth wheel set of big drum, AC servo driver, the exchange of the big drum of transfer
Connected by circuit between each part of the rotary encoder of the AC servo motor of servomotor and the big drum of transfer is adjacent, transfer
The AC servo motor of big drum connects canine tooth wheel set and the big drum of transfer by mechanical transmission component；
Die head is installed on die head rotating disk, and die head rotating disk is connected with die head rotating disk AC servo motor transmission system,
Die head rotating disk AC servo motor transmission system includes die head rotating disk AC servo driver, the exchange of die head rotating disk and watches
The rotary encoder and transmission mechanism of motor and die head rotating disk AC servo motor is taken, transmission mechanism includes bearing, transmission
Synchronizing wheel and Timing Belt, the AC servo driver of die head rotating disk, die head rotating disk AC servo motor and die head rotating disk
Connected by circuit between each part of the rotary encoder of AC servo motor is adjacent, die head rotating disk AC servo motor passes through
Transmission mechanism connects die head rotating disk；
Stepping protractor AC servo drive system, the big drum AC servo drive system of transfer and the connection of die head rotating disk
There is die head rotating disk AC servo motor transmission system to be electrically connected with the controller respectively.
Beneficial effects of the present invention：
The Embedded NC of the present invention prints twice and solidifies curved surface printing machine twice, also includes instant solidification equipment, i.e.,
When solidification equipment include UV lamp, lampshade, baffle plate and Baffle drive device, UV lamp is arranged at the inside of lampshade, lampshade to
And transfer the side of big drum and offer light penetrating slit, baffle plate can be closed in the presence of Baffle drive device or be opened printing opacity
Seam.The length of transfer rubber is arranged to into the twice of stock, the color pattern of two-layer can be shifted simultaneously in transfer rubber, by
Identical with the linear velocity that stock is rotated in the linear velocity for transferring big rotating drum, the transfer rubber transferred on big drum rotates length
The distance of degree half, stock turn around, and while here rotates printing, baffle plate does not block the light penetrating slit of lampshade, UV lamp
Ultraviolet light be irradiated to stock from the ink of transfer rubber product transfer through the light penetrating slit so that picture and text ink solidifies immediately, because of place
It is generally aligned in the same plane in the axis of die head of printing station and the axis of light penetrating slit, therefore the purple projected from the light penetrating slit of lampshade
Outer light can only be shone on stock and as the ink of printing exterior surface is all solidified without affecting by the rotation of stock
To other ink to be transferred transferred on big drum.If the instant solidification equipment specially not arranged, simply simply will transfer
Rubber rises to the twice of stock girth, still uncured after stamping ground floor background or picture and text ink because of stock, now
Transfer second layer picture and text ink immediately again, then the picture and text precision for printing out is very low, definition is difficult to meet and requires.Furthermore each group oil
Black unit ink can be gone here and there mixed and be become color, and embedded the printing twice of the present invention solidify twice curved surface printing machine and determined above-mentioned asking
Topic, the advantages of having high working efficiency, overlap chromatography standard, the picture and text precision of printing and high definition relative to prior art.
Description of the drawings
Using accompanying drawing, the present invention will be further described, but the content in accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is that the Embedded NC of the present invention prints twice and solidifies the structure of one embodiment of curved surface printing machine twice and show
It is intended to.
Fig. 2 is the structural representation laterally cut open of the instant solidification equipment of the present invention.
Fig. 3 is that the Embedded NC of the present invention prints the work solidified in printing for solidifying curved surface printing machine twice twice
Schematic diagram.
Fig. 4 is the schematic diagram that the instant solidification equipment of the present invention is connected with worm-and-wheel gear.
Include in Fig. 1 to Fig. 4：
The 1 big drum of transfer, 101 transfer rubbers, 2 printing main machines, 3 die heads,
4 stepping indexing rotary tables, 5 solidification equipments,
6 instant solidification equipments, 601 lampshades, 602 UV lamps, 603 baffle plates, 604 baffle plate motors,
605 light penetrating slits, 606 ventilation slits,
7 worm-and-wheel gears,
8 first connecting plates, 801 first adjust elongated holes,
9 second connecting plates, 901 second adjust elongated hole.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1
As shown in figure 1, the Embedded NC of the present embodiment prints twice solidifies curved surface printing machine twice, including controller
（It is not drawn in figure）, be provided with the big drum 1 of transfer of transfer rubber 101, and transfer the assorted roller ink unit that big drum 1 coordinates
The printing main machine 2 constituted by (being not drawn in figure), is provided with the stepping indexing rotary table 4 and solidification equipment 5 of die head 3.Wherein, transfer
Twice of the length of rubber 101 not less than stock girth, in the present embodiment, the length for transferring rubber 101 is equal to stock
The twice of maximum perimeter.
The Embedded NC of the present invention prints solidification curved surface printing machine twice twice and also includes instant solidification equipment 6, such as
Shown in Fig. 2, instant solidification equipment 6 includes UV lamp（That is ultraviolet lamp）, lampshade 601, baffle plate 603 and baffle plate 603 drive dress
Put, the outside of lampshade 601 is arranged in cuboid, and the inwall of lampshade 601 is arranged to cylindrical shape, and baffle plate 603 is arranged to semi arch plate
Shape, 603 driving means of baffle plate are motor（Claim " baffle plate motor 604 " in the present embodiment）, UV lamp is arranged at the interior of lampshade 601
Portion, lampshade 601 offer light penetrating slit 605 towards the side for transferring big drum 1, and the opposite side of lampshade 601 offers ventilation slit
606, ventilation slit 606 is located at the same plane through 601 axis of lampshade with light penetrating slit 605；Baffle plate 603 is in baffle plate motor
Light penetrating slit 605 can be closed or is opened in the presence of 604, and baffle plate motor 604 drives the baffle plate 603 of semi arch tabular along lampshade
601 inwall is rotated, and when needing opening light penetrating slit 605 to allow the ultraviolet lighting of UV lamp 602 to be mapped to stock, baffle plate 603 does not hide
Gear light penetrating slit 605, as baffle plate 603 is arranged to semi arch plate, baffle plate 603 now shelters from ventilation slit 606 and prevents light leak；
When not needing illumination after stock first solidifies, baffle plate motor 604 drives baffle plate 603 to rotate makes baffle plate 603 shelter from printing opacity
Seam 605, now, baffle plate 603 no longer blocks ventilation slit 606 so as to be conducive to 601 inner ventilation of lampshade to radiate, and prevents lampshade
601 interior temperatures are spent height and damage UV lamp 602, extend 602 service life of UV lamp.
Aforesaid big drum 1, printing main machine 2, stepping indexing rotary table 4, solidification equipment 5, UV lamp 602, the baffle plate 603 of transferring drives
Dynamic device is electrically connected with the controller respectively, and the controller can be alternatively Programmable Logic Controller for embedded digital controller.
The course of work and principle that the Embedded NC of the present invention prints solidification curved surface printing machine twice twice is as follows：
Adjust the position of each station zero point starting, transfer the motor of big drum 1, the motor of stepping protractor,
604 synchronous axial system of motor and baffle plate motor of stepping indexing rotary table 4, under the program parameter control that controller sets,
When the stock on the die head 3 of stepping indexing rotary table 4 is in printing station, stepping indexing rotary table 4 suspends rotation, and rotates big
Drum is rotated further under control of the controller, and the transfer rubber 101 transferred on big drum 1 is amplexiformed with the stock on die head 3, is turned
The ink of print rubber 101 is transferred on stock by being contacted with printing exterior surface, meanwhile, the gear of instant solidification equipment 6
Plate 603 baffle plate motor 604 be rotated by leave light penetrating slit 605 and be no longer in the light, the UV lamp 602 of instant solidification equipment 6
Ultraviolet light is irradiated to the surface of stock through light penetrating slit 605, as shown in figure 3, because of the axis of the die head 3 in printing station
It is generally aligned in the same plane with the axis of light penetrating slit 605, therefore the ultraviolet light projected from the light penetrating slit 605 of lampshade 601 can only shines and hold
Transfer on big drum 1 without having influence on print thing and as the ink of printing exterior surface is all solidified by the rotation of stock
Other uncured ink to be transferred.With stock rotation and printing exterior surface whole ink illumination curings,
After the ground floor ink that stock is stamped all by illumination curing after, baffle plate motor 604 drive baffle plate 603 rotation block light penetrating slit
605, transfer big drum 1 still be rotated further and transfer rubber 101 non-transfer picture and text ink be transferred to into stock it is cured
Ground floor ink on until transfer is finished, now, stepping indexing rotary table 4 operate again makes next stock in printer
Position, at the same time, transfers big drum 1 and keeps running, when next stock reaches printing station, transfer the next of big drum 1
Transfer rubber 101 also while in place, repeats above-mentioned transfer interpreter first time curing schedule.And solidify for the first time and print
The stock of second layer picture and text ink is then with transferring the turning to up to second solidification station, in common solidification of big drum 1
Second solidification is carried out under the action of ultraviolet light of device 5 obtains the single finished product for finishing printing.
Embodiment 2
The Embedded NC of the present embodiment prints the curved surface printing machine for solidifying twice twice, and instant solidification equipment 6 also includes
There are air blast and the sensor for detecting temperature in lampshade 601, sensor, air blast are electrically connected with the controller respectively.And drum
The blast orifice of blower fan is arranged at the inside of lampshade 601, when the temperature that sensor is detected in lampshade 601 exceedes preset temperature, control
Device control air blast processed starts to reduce the temperature in lampshade 601, prevents 602 high temperature of UV lamp to be damaged, extends the use of UV lamp 602
Life-span.
The main technical schemes of the present embodiment are substantially the same manner as Example 1, the feature not laid down a definition in the present embodiment, adopt
With the explanation in embodiment 1, here is no longer repeated.
Embodiment 3
As shown in figure 4, the Embedded NC of the present embodiment is printed in the curved surface printing machine for solidifying twice twice, lampshade 601
Body is connected to by the first connecting plate 8, worm-and-wheel gear 7 and the second connecting plate 9, the first connecting plate 8 fixes body, worm gear
Worm mechanism 7 is installed on the first connecting plate 8, and one end of the second connecting plate 9 is connected with the axle of the turbine of worm-and-wheel gear 7, the
The other end of two connecting plates 9 is connected with lampshade 601；Worm-and-wheel gear 7 is electrically connected with the controller.Using worm-and-wheel gear 7
The angle of regulating lampshade 601 is to adjust according to actual conditions at any time, and because worm-and-wheel gear 7 has self-locking performance, works as worm screw
Lead angle less than engagement wheel between cog equivalent friction angle when, be capable of achieving reverse self-locking, it is ensured that the position of lampshade 601 fix and not
Affect the effect of stock printing solidification.
In order to the position of lampshade 601 is adjusted flexibly, the first connecting plate 8 is provided with the first regulation elongated hole 801, the second connecting plate
9 are provided with the second regulation elongated hole 901, and second adjusts elongated hole 901 and first adjusts the vertical interlaced on direction of elongated hole 801.Utilize
Bolt is fixed on body through the diverse location of the first regulation elongated hole 801 and adjusts the distance between lampshade 601 and stock；
The position of the second diverse location regulating lampshade 601 and the second connecting plate 9 for adjusting elongated hole 901 is passed through using bolt, so as to adjust
601 position of lampshade makes the light penetrating slit 605 of lampshade 601 align with the axis parallel of stock.
The main technical schemes of the present embodiment are essentially identical with embodiment 1 or embodiment 2, solve in the present embodiment
The feature released, using the explanation in embodiment 1 or embodiment 2, here is no longer repeated.
Embodiment 4
The Embedded NC of the present embodiment is printed in the curved surface printing machine for solidifying twice twice, and stepping indexing rotary table 4 is arranged
There are multiple connection handles and hub, connection handle is installed on one end of hub and arranges tapered, one end of the connecting plate connection hub
Longitudinal section is arranged in inverted trapezoidal.The connecting plate of the stepping indexing rotary table 4 of prior art is all staight shank, is bolted on hub
Staight shank be susceptible to loosen, for conventional curved-surface printing machine, due to only having one-step print to solidify, to installed in staight shank
The position accuracy demand of die head 3 is not high, therefore staight shank can also meet needs.But the curved surface printing machine of the present invention is provided with and prints twice
Brush solidifies twice, and printing twice precisely must be overlapped, and the stepping indexing rotary table 4 of staight shank is difficult to meet demand.The present invention is by stepping
One end of the connection handle of indexing rotary table 4 arranges tapered, reuses bolt and fixes locking, and the connection handle being arranged such not only is difficult
Loosen and gradually can tensed using process, it is ensured that the fixation of 3 position of die head is in order to being accurately positioned.
The main technical schemes of the present embodiment and embodiment 1 or embodiment 2 or embodiment 3 are essentially identical, in this reality
The feature not laid down a definition in applying example, using the explanation in embodiment 1 or embodiment 2 or embodiment 3, here is no longer gone to live in the household of one's in-laws on getting married
State.
Embodiment 5
The Embedded NC of the present embodiment is printed in the curved surface printing machine for solidifying twice twice, and lampshade 601 is arranged to cylinder,
Baffle plate 603 is semi arch plate, and baffle plate 603 is located at the outside of lampshade 601 and the medial surface of baffle plate 603 is pasted with the outer wall of lampshade 601
Connect.The main technical schemes of the present embodiment and embodiment 1 or embodiment 2 or embodiment 3 or embodiment 4 are essentially identical,
The feature not laid down a definition in the present embodiment, using embodiment 1 or embodiment 2 or embodiment 3 or the solution in embodiment 4
Release, here is no longer repeated.
Embodiment 6
The Embedded NC of the present embodiment is printed in the curved surface printing machine for solidifying twice twice, and stepping indexing rotary table is connected with
Independent stepping protractor AC servo drive system, stepping protractor AC servo drive system include stepping protractor,
The AC servo motor of the AC servo driver, the AC servo motor of stepping protractor and stepping protractor of stepping protractor
Rotary encoder, the AC servo driver of stepping protractor, stepping protractor AC servo motor and stepping protractor
Connected by circuit between each part of the rotary encoder of AC servo motor is adjacent, AC servo motor passes through mechanical drive department
Part connects the power input shaft of stepping protractor.
Transfer big drum and be connected with the big drum AC servo drive system of independent transfer, transfer big drum AC servo and drive
Dynamic system includes and transfers the AC servo driver of big drum, transfers the AC servo motor of big drum and transfer big drum
The rotary encoder of AC servo motor, transfers the canine tooth wheel set of big drum, AC servo driver, the exchange of the big drum of transfer
Connected by circuit between each part of the rotary encoder of the AC servo motor of servomotor and the big drum of transfer is adjacent, transfer
The AC servo motor of big drum connects canine tooth wheel set and the big drum of transfer by mechanical transmission component.
Die head is installed on die head rotating disk, and die head rotating disk is connected with die head rotating disk AC servo motor transmission system,
Die head rotating disk AC servo motor transmission system includes die head rotating disk AC servo driver, the exchange of die head rotating disk and watches
The rotary encoder and transmission mechanism of motor and die head rotating disk AC servo motor is taken, transmission mechanism includes bearing, transmission
Synchronizing wheel and Timing Belt, the AC servo driver of die head rotating disk, die head rotating disk AC servo motor and die head rotating disk
Connected by circuit between each part of the rotary encoder of AC servo motor is adjacent, die head rotating disk AC servo motor passes through
Transmission mechanism connects die head rotating disk.
Stepping protractor AC servo drive system, the big drum AC servo drive system of transfer and the connection of die head rotating disk
There is die head rotating disk AC servo motor transmission system to be electrically connected with the controller respectively.
Three above-mentioned AC servo drive systems respectively constitute three closed loop control systems, and and same control
Device is controlled so that stepping protractor, the big drum of transfer and die head rotating disk keep constant transmission to be when synchronized with the movement, so as to reach
Clear to printing effect, satisfaction prints requirement of the curing technology to printing precision and definition twice twice.
The main technical schemes of the present embodiment are essentially identical with aforementioned any one embodiment, solve in the present embodiment
The feature released, using the explanation in above-mentioned all embodiments, here is no longer repeated.
Finally it should be noted that above example is merely to illustrate technical scheme rather than to present invention protection
The restriction of scope, although being explained in detail to the present invention with reference to preferred embodiment, one of ordinary skill in the art should manage
Solution, technical scheme can be modified or equivalent, without deviating from technical solution of the present invention essence and
Scope.
Claims (10)
1. Embedded NC prints twice and solidifies curved surface printing machine twice, including controller, be provided with transfer rubber transfer big drum
Wheel, and the printing main machine constituted by the assorted roller ink unit that big drum coordinates is transferred, the stepping indexing turn of die head is installed
Disk and solidification equipment, it is characterised in that：Twice of the length of the transfer rubber not less than stock girth,
Instant solidification equipment is included also, the instant solidification equipment includes UV lamp, lampshade, baffle plate and barrier driving dress
Put, the UV lamp is arranged at the inside of the lampshade, the lampshade offers light penetrating slit towards the side for transferring big drum, institute
State baffle plate to close in the presence of Baffle drive device or open the light penetrating slit；
During printing, the axis of the axis of big drum, the axis of die head in printing station and the light penetrating slit is transferred
It is generally aligned in the same plane；
The big drum of the transfer, printing main machine, stepping indexing rotary table, solidification equipment, UV lamp, Baffle drive device respectively with it is described
Controller is electrically connected.
2. Embedded NC according to claim 1 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
The inwall of lampshade is arranged to cylindrical shape, and into circular arc tabular, the Baffle drive device is motor to the baffle plate setting.
3. Embedded NC according to claim 2 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
Lampshade is further opened with slit of divulging information, and the ventilation slit is located at same through the flat of the lampshade axis with the light penetrating slit
Face；The baffle plate is semi arch plate.
4. the Embedded NC according to Claims 2 or 3 prints twice and solidifies curved surface printing machine twice, it is characterised in that：
The baffle plate setting is amplexiformed with the inwall of the lampshade in the inside of the lampshade, and the lateral surface of the baffle plate.
5. Embedded NC according to claim 4 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
Immediately solidification equipment also includes air blast, and the air blast is electrically connected with the controller, and the blast orifice of the air blast
It is arranged at the inside of the lampshade；The sensor for detecting lamp case temperature, the sensor is additionally provided with the lampshade
Electrically connect with the controller.
6. Embedded NC according to claim 1 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
Lampshade is arranged to cylinder, and into semi arch plate, the baffle plate setting is in the outside of the lampshade, and the baffle plate for the baffle plate setting
Medial surface amplexiform with the outer wall of the lampshade.
7. Embedded NC according to claim 1 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
Lampshade is connected to body by the first connecting plate, worm-and-wheel gear and the second connecting plate, and first connecting plate is fixed described
Body, the worm-and-wheel gear are installed on first connecting plate, one end and the worm and gear of second connecting plate
The axle connection of the turbine of mechanism, the other end of second connecting plate are connected with the lampshade；
The worm-and-wheel gear is electrically connected with the controller.
8. Embedded NC according to claim 7 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
First connecting plate is provided with the first regulation elongated hole；Second connecting plate is provided with the second regulation elongated hole, and described second adjusts length
Hole adjusts elongated hole vertical interlaced on direction with described first.
9. Embedded NC according to claim 1 prints twice and solidifies curved surface printing machine twice, it is characterised in that：It is described
Stepping indexing rotary table is provided with multiple connection handles and hub, and the connection handle is installed on one end of the hub and is provided with taper.
10. Embedded NC according to claim 1 prints twice and solidifies curved surface printing machine twice, it is characterised in that：
The stepping indexing rotary table is connected with independent stepping protractor AC servo drive system, the stepping protractor exchange
Servo drive system includes stepping protractor, the AC servo driver of stepping protractor, the AC servo of stepping protractor
The rotary encoder of the AC servo motor of motor and the stepping protractor, the AC synchronous sampling of the stepping protractor
Each portion of the rotary encoder of the AC servo motor of device, the stepping protractor AC servo motor and the stepping protractor
Connected by circuit between part is adjacent, AC servo motor connects the power input shaft of stepping protractor by mechanical transmission component；
The big drum of the transfer is connected with the big drum AC servo drive system of independent transfer, and the big drum exchange of the transfer is watched
Take drive system and include the AC servo driver for transferring big drum, the AC servo motor for transferring big drum and the transfer
The rotary encoder of the AC servo motor of big drum, transfers the canine tooth wheel set of big drum, the AC servo driver, described
Transfer each part phase of the rotary encoder of the AC servo motor of the AC servo motor and the big drum of the transfer of big drum
Connected by circuit between neighbour, the AC servo motor for transferring big drum connects the canine tooth wheel set by mechanical transmission component
With the big drum of the transfer；
The die head is installed on die head rotating disk, and the die head rotating disk is connected with die head rotating disk AC servo motor power train
System, the die head rotating disk AC servo motor transmission system include die head rotating disk AC servo driver, die head rotation
The rotary encoder and transmission mechanism of disk AC servo motor and the die head rotating disk AC servo motor, the transmission mechanism
Bearing, drive coordination wheel and Timing Belt is included, the AC servo driver of the die head rotating disk, the exchange of die head rotating disk are watched
Take the rotary encoder of motor and the die head rotating disk AC servo motor each part it is adjacent between by circuit connect, it is described
Die head rotating disk AC servo motor connects die head rotating disk by the transmission mechanism；
The rotation of the stepping protractor AC servo drive system, the big drum AC servo drive system of the transfer and the die head
Rotating disk is connected with die head rotating disk AC servo motor transmission system and is electrically connected with the controller respectively.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2928497Y (en) * | 2006-04-07 | 2007-08-01 | 王贤淮 | Double motor synchronous driving device for curve offset printer |
| CN2936737Y (en) * | 2006-07-17 | 2007-08-22 | 汕头市金兴机械有限公司 | Baling band printing device |
| CN201960816U (en) * | 2011-01-05 | 2011-09-07 | 广东隆兴包装实业有限公司 | Sixteen-station curved surface printing machine |
| CN202399628U (en) * | 2011-11-11 | 2012-08-29 | 广东隆兴包装实业有限公司 | Folder conveying system of cylindrical curved surface printing machine |
| CN204586095U (en) * | 2015-04-01 | 2015-08-26 | 王贤淮 | Embedded NC prints twice solidification curved surface printing machine for twice |
-
2015
- 2015-04-01 CN CN201510150059.3A patent/CN104742504B/en active Active
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| Publication number | Publication date |
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| CN104742504A (en) | 2015-07-01 |
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Effective date of registration: 20170419 Address after: 515638 Guangdong province Chaozhou city Chaoan District Anbu new Chaoshan highway Meilin lake east of Guangdong Longxing Packaging Industry Co. Ltd. Patentee after: Guangdong Longxing Packaging Industrial Co., Ltd. Address before: 515638 Guangdong province Chaozhou city Chaoan District Anbu new Chaoshan highway Meilin lake east of Guangdong Longxing Packaging Industry Co. Ltd. Patentee before: Wang Xianhuai |
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