CN2518822Y - Wide-width belt conveying positioning device for ceramic wall and floor tile printing machine - Google Patents
Wide-width belt conveying positioning device for ceramic wall and floor tile printing machine Download PDFInfo
- Publication number
- CN2518822Y CN2518822Y CN 01279557 CN01279557U CN2518822Y CN 2518822 Y CN2518822 Y CN 2518822Y CN 01279557 CN01279557 CN 01279557 CN 01279557 U CN01279557 U CN 01279557U CN 2518822 Y CN2518822 Y CN 2518822Y
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- synchronously
- wide cut
- printing machine
- adobe
- positioning device
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Abstract
The utility model relates to a wide-width belt conveying positioning device for ceramic wall and floor tile printing machine which belongs to the technical field of ceramic machinery. The prior two-type plane silk net printing machine has the problems of large structure and incapability of achieving the requirements of high production efficiency and high positioning precision. The technical proposal of the utility model is to install a wide-width belt conveying positioning device in the ceramic printing machine. A servo motor drives a driving axle and a driven axle to turn through a reducer. The two sides of the driving axle and the driven axle are provided with at least a synchronous pulley and the middle is a separated cover. The synchronous pulley is joggled and matched with the wide-width belt. The tile is conveyed and positioned precisely through a photoelectric transducer and a control system. Compared with the prior art, the utility model has the following effects: as static friction of the tile and the synchronous belt increases, three-position to the tile is unnecessary, which greatly simplifies machinery structure and improves production efficiency and also has high positioning precision of tiles, short positioning time and without damage of tiles.
Description
Technical field
The utility model relates to the ceramic machinery technical field, and the wide cut that particularly a kind of ceramic wall and floor bricks printing machine is used is with conveying and positioning device synchronously.
Background technology
Plane silk screen pottery printing equipment commonly used at present mainly contains: chain-type ceramic wall and floor bricks printing machine and pneumatic type ceramic wall and floor bricks printing machine.
Chain-type ceramic wall and floor bricks printing machine is the stepless speed adjusting gear with translator, drive a space globoid cam high speed indexing separator through magnetic clutch, and the intermittence of utilizing its input of drawing doctor group and conveyer chain wheels respectively, output shaft to be to decide ratio is moving and end, and makes to send brick action and stamp action that the fixing operation pattern of arranging in pairs or groups is arranged.The adobe that be to be suitable for different size needs, also must be at the different gear cluster of the some transmitting ratios of increase between dispenser output shaft and the conveyer chain wheels, to guarantee the different fed distance of all size adobe.The adobe locate mode of chain-type pottery printing machine is mechanical three location, except that front limit be movable, all the other two other plates all are fixed on the fuselage, can pass through smoothly for making adobe, distance by in the of two between the plate should be slightly larger than the width of adobe, has so just produced the inaccurate problem in location.The transmission and the location of chain-type pottery printing machine Purely mechanical make its mechanical system become huge and complicated.In addition, adobe is being that the block that is embedded on the chain is gone into the stamp station by the oblique angle hard draw of holder iron front end before the stamp, and the gap of left and right in addition two other plates and adobe is less, so be easy to cause the spring angle when pulling, especially big specification adobe, its breakage rate will increase greatly.
Pneumatic type ceramic wall and floor bricks printing machine has omitted numerous and diverse dispenser messenger chain, and with common V-type band as delivery vehicles, structure for conveying is greatly simplified.When adobe enters the printing machine arrival end, the photoelectric sensor induction, positive stop rises, adobe is limited to printing station, the electric control system controls cylinder will hold in the palm iron jack-up simultaneously, from the V-type zone face, then electric-control system instructs another group cylinder to promote the tight adobe of the other plate holder in both sides again, prepares stamp with the adobe holder.Before the stamp release, positive stop falls earlier, treat that stamp action is finished after, the both sides plate unclamps, holder iron descends, adobe is got back on the V-type band once more, exports from exit end.The compound action that these are a series of though the adobe accuracy of positioning is improved greatly, especially when chromaticity printing, because the cycle of its entire exercise is long, so production efficiency is low, generally only adapts to the printing of big specification adobe.And the complexity of physical construction is still a big weakness of pneumatic type pottery printing machine.
The constructional feature of comprehensive above-mentioned two plane silk screen pottery printing machine, be not difficult to find that there is following problem in they:
1, physical construction is huge, complicated, is unfavorable for safeguarding;
2, production efficiency and accuracy of positioning are conflicting; The production efficiency height, time for positioning is of short duration, and the accuracy of positioning of adobe is relatively poor; And accuracy of positioning is higher, needs the long stamp cycle again;
3, under chain-type pottery printing machine rigidity was carried, the adobe breakage rate that causes was high.
Summary of the invention
At the existing in prior technology problem, the utility model will provide a kind of structure simpler, can reach the production efficiency height and can reach the wide cut that the high ceramic wall and floor bricks printing machine of accuracy of positioning uses again and be with conveying and positioning device synchronously.
Technical solution of the present utility model is such: the wide cut that a kind of ceramic wall and floor bricks printing machine is used is with synchronously and is carried the position location, comprise the adobe travel line, detection waits to print the opto-electronic pickup and the Programmable Logic Controller PLC thereof of adobe position, and servo-driver, be provided with a servomotor 1 between the described adobe travel line, its output shaft directly connects with retarder 2 input shafts, retarder 2 output shafts directly or indirectly connect with imput shaft 3, two ends are with at least one same teeth directional on imput shaft 3 and driven shaft 9, interval type synchronous pulley 4 with keyway, its two ends are fixed on the frame 7 with screw element locking and with two rolling bearing units, are laid with on synchronous pulley 4 with its ingear wide cut and are with 8 synchronously.Be set with positioning spacer 5 between described imput shaft 3 or the driven shaft 9 two ends synchronous pulleys 4.Described wide cut can adopt at least two identical to be with placed side by sidely in a narrow margin synchronously with 8 synchronously, is pasted with the wide cut flat belt or coats several layers fiber, rubber layer jointly at outside face at its outside face, forms width and is with synchronously greater than the compound wide cut of 400mm.
Adopt servomotor to help the accurate location of adobe.It is 32768P/R that its position of servomotor of having adopted at present detects index, under the situation of not considering other factors, calculate with the synchronous band maximum outside diameter 200mm that coats synchronous pulley, the accuracy of positioning of band should be less than or equal to 0.019mm (200 π/32768) synchronously, can accept fully the precision that ceramic industry is so high.The wide cut use of band has synchronously not only increased the stability of adobe in conveying and printing process, has also improved production efficiency simultaneously.At first, adobe carry and printing process in, bottom it by original contact to become with steel holder iron with elastomeric material contact, its coefficient of static friction is increased greatly; Secondly, because wide cut band synchronously is a total contact with the adobe bottom surface, calculate with the different size adobe, area of contact between them on average increases by 4 to 7 times when holding in the palm iron than original use, the stability of adobe in printing process is strengthened greatly, thereby need not adopt mechanical three location, these are simplification mechanical type location necessary condition are provided.The simplification of detent mechanism has not only reduced manufacturing cost, has made things convenient for maintenance, has also shortened the cycle of whole stamp action simultaneously, and production efficiency is improved greatly.In addition and since adobe wide cut synchronously with on carry by static friction force, thereby avoided chain hard draw adobe on the ceramic printing machine of chain-type and the adobe disrepair phenomenon that causes.The synchronous pulley structure of interval type has not only reduced the difficulty of processing of synchronous pulley, has also reduced the rotor inertia of whole piece input shaft simultaneously.Usually length of processing is greater than 600mm, the synchronous pulley of diameter between 130-200mm is quite difficult, and must use under the steel material situation, its quality and rotor inertia will be very big, and quality is unfavorable for assembling greatly, and rotor inertia can make servomotor greatly again when startup or stall, the imput shaft action lags behind, and influence accuracy of positioning, and the gap between the Transmission is strengthened, thus aggravated the error of location.
Compared with prior art, the beneficial effects of the utility model are: transmission device is simple in structure, adobe accuracy of positioning height, and required time for positioning is short, and the production efficiency height appears in the damaged situation of no adobe.
Description of drawings
Fig. 1 is the structural front view of an embodiment of the utility model.
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment
By following embodiment the utility model is further elaborated.
Referring to Fig. 1, shown in Figure 2, the wide cut that a kind of ceramic wall and floor bricks printing machine of embodiment of the utility model is used be with synchronously conveying and positioning device by servomotor 1, retarder 2, imput shaft 3, synchronous pulley 4, positioning spacer 5, rolling bearing units 6, frame 7, be with 8 synchronously, driven shaft 9 forms.This machine has been inherited the stamp part that conventional chains formula pottery printing machine top is made up of guide rod, slide block, and has changed the conveying and the locate mode of adobe.Servomotor 1 drives imput shaft 3 by worm type of reduction gearing 2, be with two same teeth directionals on the imput shaft 3, with the synchronous pulley 4 of keyway, middle interval is with the positioning spacer 5 of lightweight, lock with screw element at two ends, and be fixed on the frame 7 with two rolling bearing units 6, imput shaft 3 drags a width by the synchronous pulley on it 4 and is with 8 to carry adobe synchronously more than or equal to the wide cut of 400mm.Electrical appliance part then is to be the center with Programmable Logic Controller PLC, and by opto-electronic pickup, servo-driver is accused the operation of servomotor 1 and stopped.
Concrete operation scheme: after waiting to print adobe and sending to wide cut that this printing machine turning round by common travel line and be with on 8 synchronously, adobe begins to be with 8 to carry synchronously by wide cut.Wide cut at the printing machine brick-entering direction is with 8 both sides synchronously, a pair of correlation opto-electronic pickup (or normal optical electric transducer) is installed, after the adobe front edge is by this sensor sensing, sensor is started working, and leave the ray of sensor when adobe lagging dege one, PLC is output command immediately, by servo-driver servomotor 1 is controlled.This control has comprised the count pulse of artificial setting, in case finish this default count pulse, servomotor 1 just stall immediately, wide cut is with 8 to stop simultaneously carrying synchronously, thereby adobe is accurately stopped on the stamp station.The ceramic printing machine model of present embodiment is the YH04KD type, maximum stamp scope 450 * 450mm.This printing machine adopts the SGMGH-09A1A servomotor 1 of a 0.85kw to drive a WJ63A-7.5-K worm type of reduction gearing 2, the delivery orifice of worm type of reduction gearing 2 directly is inserted in imput shaft 3, and imput shaft 3 is installed on the frame 7 by two UCFL205D1 band rhombus seat spherical ball bearings 6.Imput shaft 3 two ends adorn a same teeth directional, with the synchronous pulley 4 of keyway, the pitch P=12.7mm of synchronous pulley 4, tooth number Z=32, facewidth b=101.6mm, middle interval is with hollow cast aluminium cylinder positioning spacer 5, and lock with stop washer and circular nut synchronous pulley 4 outer ends, driven shaft 9 is identical with imput shaft 3 structures, diaxon is at a distance of about 1400mm, and the adjustable positions of driven shaft 9 is with 8 synchronously in order to the tensioning wide cut.It is H that wide cut is with 8 models synchronously, bandwidth 600mm, length code name 1250.The correlation opto-electronic pickup that is used to experience the adobe position is contained in the frame 7 near driven shaft 9.PLC model in the control system is respectively FPO-C32T and FPO-A21, and the servo-driver model is SGDM-10ADA.
Claims (3)
1, the wide cut that a kind of ceramic wall and floor bricks printing machine is used is with conveying and positioning device synchronously, comprise the adobe travel line, detection waits to print the opto-electronic pickup and the Programmable Logic Controller thereof of adobe position, and servo-driver, it is characterized in that: between described adobe travel line, be provided with a servomotor (1), its output shaft directly connects with retarder (2) input shaft, retarder (2) output shaft directly or indirectly connects with imput shaft (3), upward be with at least one same teeth directional in two ends in imput shaft (3) and driven shaft (9), interval type synchronous pulley (4) with keyway, its two ends are fixed on the frame (7) with screw element locking and with two rolling bearing units, are laid with its ingear wide cut on synchronous pulley (4) and are with (8) synchronously.
2, wide cut according to claim 1 is with conveying and positioning device synchronously, it is characterized in that: be set with positioning spacer (5) between described imput shaft (3) or driven shaft (9) the two ends synchronous pulleys (4).
3, wide cut according to claim 1 is with conveying and positioning device synchronously, it is characterized in that; Described wide cut can adopt at least two identical to be with placed side by sidely in a narrow margin synchronously with (8) synchronously, is pasted with the wide cut flat belt or coats several layers fiber, rubber layer jointly at outside face at its outside face, forms width and is with synchronously greater than the compound wide cut of 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279557 CN2518822Y (en) | 2001-12-27 | 2001-12-27 | Wide-width belt conveying positioning device for ceramic wall and floor tile printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01279557 CN2518822Y (en) | 2001-12-27 | 2001-12-27 | Wide-width belt conveying positioning device for ceramic wall and floor tile printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518822Y true CN2518822Y (en) | 2002-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01279557 Expired - Fee Related CN2518822Y (en) | 2001-12-27 | 2001-12-27 | Wide-width belt conveying positioning device for ceramic wall and floor tile printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518822Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804721A (en) * | 2010-03-09 | 2010-08-18 | 张雨晨 | Intelligent printing machine capable of automatically walking on printing table |
| CN102305520A (en) * | 2011-05-26 | 2012-01-04 | 东毓(宁波)油压工业有限公司 | Automatic precise-control rapid dewatering equipment |
| CN102581681A (en) * | 2012-01-05 | 2012-07-18 | 浙江陀曼精密机械有限公司 | Material receiving control method |
| CN102897539A (en) * | 2012-10-17 | 2013-01-30 | 深圳市华星光电技术有限公司 | Stocker |
| CN104960333A (en) * | 2015-07-01 | 2015-10-07 | 广东蒙娜丽莎新型材料集团有限公司 | Positioning device for ceramic sheet before stamping |
| CN105217303A (en) * | 2015-09-14 | 2016-01-06 | 蒙娜丽莎集团股份有限公司 | Panel brick device |
| CN109665256A (en) * | 2018-11-20 | 2019-04-23 | 黄倩雯 | A kind of belt conveyor convenient for carrying out replacement and angular adjustment to conveyer belt |
-
2001
- 2001-12-27 CN CN 01279557 patent/CN2518822Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804721A (en) * | 2010-03-09 | 2010-08-18 | 张雨晨 | Intelligent printing machine capable of automatically walking on printing table |
| CN102305520A (en) * | 2011-05-26 | 2012-01-04 | 东毓(宁波)油压工业有限公司 | Automatic precise-control rapid dewatering equipment |
| CN102581681A (en) * | 2012-01-05 | 2012-07-18 | 浙江陀曼精密机械有限公司 | Material receiving control method |
| CN102581681B (en) * | 2012-01-05 | 2014-08-20 | 浙江陀曼精密机械有限公司 | Material receiving control method |
| CN102897539A (en) * | 2012-10-17 | 2013-01-30 | 深圳市华星光电技术有限公司 | Stocker |
| CN102897539B (en) * | 2012-10-17 | 2015-01-28 | 深圳市华星光电技术有限公司 | Stocker |
| CN104960333A (en) * | 2015-07-01 | 2015-10-07 | 广东蒙娜丽莎新型材料集团有限公司 | Positioning device for ceramic sheet before stamping |
| CN105217303A (en) * | 2015-09-14 | 2016-01-06 | 蒙娜丽莎集团股份有限公司 | Panel brick device |
| CN105217303B (en) * | 2015-09-14 | 2018-07-27 | 蒙娜丽莎集团股份有限公司 | Panel brick device |
| CN109665256A (en) * | 2018-11-20 | 2019-04-23 | 黄倩雯 | A kind of belt conveyor convenient for carrying out replacement and angular adjustment to conveyer belt |
| CN109665256B (en) * | 2018-11-20 | 2020-11-20 | 浙江江工自动化设备有限公司 | Belt conveyor convenient to change conveyer belt and angle modulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |