CN203612708U - Paper feeding mechanism of intaglio printing press unreeling unit - Google Patents
Paper feeding mechanism of intaglio printing press unreeling unit Download PDFInfo
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- CN203612708U CN203612708U CN201320698390.5U CN201320698390U CN203612708U CN 203612708 U CN203612708 U CN 203612708U CN 201320698390 U CN201320698390 U CN 201320698390U CN 203612708 U CN203612708 U CN 203612708U
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Abstract
The utility model relates to a paper feeding mechanism of an intaglio printing press unreeling unit. The paper feeding mechanism comprises a machine frame, an ascending and descending mechanism, a paper supporting ascending and descending platform and a paper roll supporting plate, wherein the paper roll supporting plate is arranged on the paper supporting ascending and descending platform, the ascending and descending mechanism comprises a left ascending and descending unit and a right ascending and descending unit, the left ascending and descending unit comprises a left hydraulic cylinder, at least one left pulley and at least one left hanging rope, each left pulley is respectively and rotatablely arranged at the upper end of a piston rod of the left hydraulic cylinder, the middle part of the left hanging rope is wound on the corresponding left pulley, one end of the left hanging rope is connected with the machine frame, the other end of the left hanging rope is connected with the paper supporting ascending and descending platform, the right ascending and descending unit comprises a right hydraulic cylinder, at least one right pulley and at least one right hanging rope, each right pulley is respectively and rotatablely arranged at the upper end of a piston rod of the right hydraulic cylinder, the middle part of the right hanging rope is wound on the corresponding right pulley, one end of the right hanging rope is connected with the machine frame, and the other end of the right hanging rope is connected with the paper supporting ascending and descending platform. The paper feeding mechanism has the advantages that the structure is simple, the manufacturing cost is lower, in addition, the operation is easy, and paper rolls to be printed can be supported and can be accurately conveyed to the required height positions.
Description
Technical field
The utility model relates to printing machinery, is specifically related to a kind of paper feeding mechanism of unwinding unit of gravure press.
Background technology
The unwinding unit of intaglio printing press comprises paper feeding mechanism and discharge mechanism.Paper roll to be printed is transferred to correct position (generally by paper feeding mechanism, paper feeding mechanism is lifted paper roll, make refill axle rise to the height identical with the transmission shaft of discharge mechanism), transfer to discharge mechanism from paper feeding mechanism again, unreeled by discharge mechanism subsequently, paper roll is admitted to intaglio printing press gravure apparatus after launching carries out gravure.Lift paper roll and make its requirement that rises to desired height although existing paper feeding mechanism can meet, complex structure mostly, cost is high, brings comparatively heavy economical burden to printing factory.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of paper feeding mechanism of unwinding unit of gravure press, and this paper feeding mechanism is simple in structure, and cost is lower, and can exactly paper roll to be printed be delivered to desired location.The technical scheme adopting is as follows:
A paper feeding mechanism for unwinding unit of gravure press, is characterized in that comprising frame, lifting mechanism, tray paper lifting table and paper roll supporting plate, and paper roll supporting plate is arranged on tray paper lifting table; Lifting mechanism comprises left lifting unit and right lifting unit, and left lifting unit and right lifting unit are divided into tray paper lifting table both sides; Left lifting unit comprises left hydraulic cylinder, at least one left chain wheel and at least one left lifting rope, the cylinder body of left hydraulic cylinder is fixedly mounted in frame, the piston rod of left hydraulic cylinder upward, each left chain wheel is all rotatably arranged on the piston rod upper end of left hydraulic cylinder, left chain wheel and one by one corresponding matching identical with left lifting rope quantity, left lifting rope middle part is on corresponding left chain wheel, and left lifting rope one end is connected with frame, the other end is connected with tray paper lifting table; Right lifting unit comprises right hydraulic actuating cylinder, at least one right pulley and at least one right lifting rope, the cylinder body of right hydraulic actuating cylinder is fixedly mounted in frame, the piston rod of right hydraulic actuating cylinder upward, each right pulley is all rotatably arranged on the piston rod upper end of right hydraulic actuating cylinder, right pulley and one by one corresponding matching identical with right lifting rope quantity, right lifting rope middle part is on corresponding right pulley, and right lifting rope one end is connected with frame, the other end is connected with tray paper lifting table.
In above-mentioned paper feeding mechanism, the piston rod synchronization telescope of left hydraulic cylinder and right hydraulic actuating cylinder, by controlling piston rod flexible of left hydraulic cylinder and right hydraulic actuating cylinder, can control the lifting of tray paper lifting table.When the piston rod of left hydraulic cylinder and right hydraulic actuating cylinder protrudes upward, each left chain wheel and right pulley rise, on one end that each left lifting rope is connected with tray paper lifting table with right lifting rope, rise, each left lifting rope and right lifting rope apply tractive force to tray paper lifting table jointly, thereby make tray paper lifting table increase, paper roll to be printed is delivered to predetermined altitude; When the piston rod of left hydraulic cylinder and right hydraulic actuating cylinder bounces back, each left chain wheel and right pulley decline, and under weight effect, one end that tray paper lifting table and each left lifting rope are connected with tray paper lifting table with right lifting rope declines.
In preferred version, above-mentioned tray paper lifting table is rectangular; Described left chain wheel and left lifting rope are equipped with two, and wherein a left lifting rope one end is connected with frame, the other end is connected with the left-front corner of tray paper lifting table, and another left lifting rope one end is connected with frame, the other end is connected with the left rear corner of tray paper lifting table; Described right pulley and right lifting rope are equipped with two, and wherein a right lifting rope one end is connected with frame, the other end is connected with the right front angle of tray paper lifting table, and another right lifting rope one end is connected with frame, the other end is connected with the right back angle of tray paper lifting table.Above-mentioned four lifting ropes (comprising two left lifting ropes and two right lifting ropes) apply tractive force to four of tray paper lifting table angles respectively, make tray paper lifting table stressed more balanced, lifting is more steady.The left crossbeam that can be fixedly installed in the piston rod upper end of left hydraulic cylinder a front and back trend, two left chain wheels are all rotatably arranged on left crossbeam; The right crossbeam that is fixedly installed a front and back trend in the piston rod upper end of right hydraulic actuating cylinder, two right pulley are all rotatably arranged on right crossbeam.
In a kind of concrete scheme, above-mentioned frame comprises left lifting arm and right lifting arm, and left lifting arm has the space that can hold left lifting unit, and right lifting arm has the space that can hold right lifting unit.In preferred version, in order to make the lifting of tray paper lifting table more steady, the left lifting guidepost of trend up and down can be set on the right side of left lifting arm, the right lifting guidepost of trend is up and down set in the left side of right lifting arm, tray paper lifting table left side is provided with the left orienting sleeve coordinating with left lifting guidepost, and tray paper lifting table right side is provided with the right orienting sleeve coordinating with right lifting guidepost.
In preferred version, above-mentioned tray paper lifting table is provided with the translation guide rail of about two trends, and paper roll supporting plate bottom is provided with two row's rollers, two row rollers and two translation guide rails corresponding matching one by one; On tray paper lifting table, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate to move along translation guide rail.By above-mentioned paper roll supporting plate position adjusting mechanism, the horizontal position of adjustable paper roll supporting plate if desired, thus the refill axle of guaranteeing to be placed in the paper roll on paper roll supporting plate can overlap completely with the transmission shaft of discharge mechanism.
In another preferred version, above-mentioned tray paper lifting table is provided with the translation guide rail of left and right trend, and paper roll supporting plate bottom is provided with the slide block of making bearing fit with translation guide rail; On tray paper lifting table, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate to move along translation guide rail.By above-mentioned paper roll supporting plate position adjusting mechanism, the horizontal position of adjustable paper roll supporting plate if desired, thus the refill axle of guaranteeing to be placed in the paper roll on paper roll supporting plate can overlap completely with the transmission shaft of discharge mechanism.
In a kind of concrete scheme, above-mentioned paper roll supporting plate position adjusting mechanism comprises control hand wheel, adjusting screw(rod) and screw bolt seat, screw bolt seat is fixed on tray paper lifting table, adjusting screw(rod) is rotatably arranged on screw bolt seat and with translation guide rail and parallels, paper roll supporting plate is provided with the screw engaging with adjusting screw(rod), and control hand wheel is connected with adjusting screw(rod).When adjusting, rotate control hand wheel, adjusting screw(rod) is rotated, drive paper roll supporting plate to move along translation guide rail, thereby regulate the horizontal position of paper roll supporting plate.
In preferred version, above-mentioned frame is provided with control circuit, tray paper lifting table below is provided with weight sensor, upper rack is provided with photocell eye, photocell eye is located at tray paper lifting table one side, frame is provided with annunciator, and weight sensor and photocell eye are electrically connected with the corresponding input end of control circuit respectively, and annunciator is electrically connected with the corresponding mouth of control circuit.Above-mentioned weight sensor is for detection of the weight of paper roll, after paper roll arrives on tray paper lifting table, the gravimetric value that weight sensor detects paper roll sends control circuit to, the gravimetric value that control circuit detects weight sensor and preset weight value compare, if paper roll is overweight (being that the gravimetric value that weight sensor detects is greater than preset weight value), output control signals to annunciator, make annunciator send alarm signal, prompting paper roll is overweight.The height and position of above-mentioned photocell eye and paper roll upper end allow the height and position that reaches corresponding, in the situation that paper roll radius is excessive, in the time that refill axle not yet rises to the height identical with the transmission shaft of discharge mechanism, photocell eye can detect paper roll, now photocell eye sends a signal to control circuit, control circuit outputs control signals to annunciator, makes annunciator send alarm signal, and prompting paper roll radius is excessive.
Above-mentioned annunciator can be sound-producing device (as buzzer phone), sounds as alarm signal.Above-mentioned annunciator can be also light-emitting device (as light-emitting diode or bulb), luminous as alarm signal.Above-mentioned annunciator also can comprise sound-producing device (as buzzer phone) and light-emitting device (as light-emitting diode or bulb), can sound with luminous as alarm signal simultaneously.
Under normal circumstances, for the ease of paper roll being pushed on tray paper lifting table, the ground under above-mentioned tray paper lifting table is dented, and when tray paper lifting table is fallen completely, its upper surface is concordant with ground.
Location for ease of paper roll on above-mentioned paper roll supporting plate, above-mentioned paper roll supporting plate upper surface is typically provided with the groove for holding paper roll, and the cross-sectional plane inner edge of this bottom portion of groove is arc.
The utility model is simple in structure, and cost is lower, alleviates the economical burden of printing factory, and easy operating, can lift paper roll to be printed and it is delivered to required height and position exactly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the structural representation (block diagram) of paper roll supporting plate in Fig. 1;
Fig. 3 is the schematic block circuit diagram of the utility model preferred embodiment.
The specific embodiment
As shown in Figure 1, the paper feeding mechanism of this unwinding unit of gravure press comprises frame 1, lifting mechanism, tray paper lifting table 2 and paper roll supporting plate 3, and paper roll supporting plate 3 is arranged on tray paper lifting table 2.
Lifting mechanism comprises left lifting unit and right lifting unit, and left lifting unit and right lifting unit are divided into tray paper lifting table 2 both sides; Left lifting unit comprises left hydraulic cylinder 4, at least one left chain wheel 5 and at least one left lifting rope 6, the cylinder body 41 of left hydraulic cylinder 4 is fixedly mounted in frame 1, the piston rod 42 of left hydraulic cylinder 4 upward, each left chain wheel 5 is all rotatably arranged on piston rod 42 upper ends of left hydraulic cylinder 4, left chain wheel 5 and one by one corresponding matching identical with left lifting rope 6 quantity, left lifting rope 6 middle parts are on corresponding left chain wheel 5, and left lifting rope 6 one end are connected with frame 1, the other end is connected with tray paper lifting table 2; Right lifting unit comprises right hydraulic actuating cylinder 7, at least one right pulley 8 and at least one right lifting rope 9, the cylinder body 71 of right hydraulic actuating cylinder 7 is fixedly mounted in frame 1, the piston rod 72 of right hydraulic actuating cylinder 7 upward, each right pulley 8 is all rotatably arranged on piston rod 72 upper ends of right hydraulic actuating cylinder 7, right pulley 8 and one by one corresponding matching identical with right lifting rope 9 quantity, right lifting rope 9 middle parts are on corresponding right pulley 8, and right lifting rope 9 one end are connected with frame 1, the other end is connected with tray paper lifting table 2.
In the present embodiment, tray paper lifting table 2 is rectangular; Described left chain wheel 5 and left lifting rope 6 are equipped with two, and wherein left lifting rope 6 one end are connected with frame 1, the other end is connected with the left-front corner of tray paper lifting table 2, and another left lifting rope 6 one end are connected with frame 1, the other end is connected with the left rear corner of tray paper lifting table 2; Described right pulley 8 and right lifting rope 9 are equipped with two, and wherein right lifting rope 9 one end are connected with frame 1, the other end is connected with the right front angle of tray paper lifting table 2, and another right lifting rope 9 one end are connected with frame 1, the other end is connected with the right back angle of tray paper lifting table 2.Left crossbeam 10, two left chain wheels 5 that piston rod 41 upper ends of left hydraulic cylinder 4 are fixedly installed a front and back trend are all rotatably arranged on left crossbeam 10; Right crossbeam 11, two right pulley 8 that piston rod 71 upper ends of right hydraulic actuating cylinder 7 are fixedly installed a front and back trend are all rotatably arranged on right crossbeam 11.Above-mentioned four lifting ropes (comprising two left lifting ropes 6 and two right lifting ropes 9) apply tractive force to four of tray paper lifting table 2 angles respectively, make tray paper lifting table 2 stressed more balanced, lifting is more steady.
In the present embodiment, frame 1 comprises left lifting arm 23 and right lifting arm 24, and left lifting arm 23 has the space 25 that can hold left lifting unit, and right lifting arm 24 has the space 26 that can hold right lifting unit.
In the present embodiment, tray paper lifting table 2 is provided with the translation guide rail 12 of about two trends, and paper roll supporting plate 3 bottoms are provided with two row's roller 13, two row rollers 13 and two translation guide rails 12 corresponding matching one by one; On tray paper lifting table 2, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate 3 to move along translation guide rail 12.In the present embodiment, paper roll supporting plate position adjusting mechanism comprises control hand wheel 14, adjusting screw(rod) 15 and screw bolt seat 16, screw bolt seat 16 is fixed on tray paper lifting table 2, adjusting screw(rod) 15 is rotatably arranged on screw bolt seat 16 and with translation guide rail 12 and parallels, paper roll supporting plate 3 is provided with the screw 17 engaging with adjusting screw(rod) 15, and control hand wheel 14 is connected (in the present embodiment, control hand wheel 14 is connected with the right-hand member of adjusting screw(rod) 15) with adjusting screw(rod) 15.
With reference to figure 1 and Fig. 3, frame 1 is provided with control circuit 18, tray paper lifting table 2 belows are provided with weight sensor 19, frame 1 top is provided with photocell eye 20, photocell eye 20 is located at tray paper lifting table 2 one sides, frame 1 is provided with annunciator 21, and weight sensor 19 and photocell eye 20 are electrically connected with the corresponding input end of control circuit 18 respectively, and annunciator 21 is electrically connected with the corresponding mouth of control circuit 18.Annunciator 21 comprises sound-producing device (as buzzer phone 211) and light-emitting device (as light-emitting diode 212), can sound with luminous as alarm signal simultaneously.Weight sensor 19 is for detection of the weight of paper roll, after paper roll arrives on tray paper lifting table 2, the gravimetric value that weight sensor 19 detects paper roll sends control circuit 18 to, the gravimetric value that control circuit 18 detects weight sensor 19 and preset weight value compare, if paper roll is overweight (being that the gravimetric value that weight sensor 19 detects is greater than preset weight value), output control signals to annunciator 21, make annunciator 21 send alarm signal, prompting paper roll is overweight.The height and position of photocell eye 20 and paper roll upper end allow the height and position that reaches corresponding, in the situation that paper roll radius is excessive, in the time that refill axle not yet rises to the height identical with the transmission shaft of discharge mechanism, photocell eye 20 can detect paper roll, now photocell eye 20 sends a signal to control circuit 18, control circuit 18 outputs control signals to annunciator 21, makes annunciator 21 send alarm signal, and prompting paper roll radius is excessive.
With reference to figure 2, the location for ease of paper roll on paper roll supporting plate 3, paper roll supporting plate 3 upper surfaces are provided with the groove 22 for holding paper roll, and the cross-sectional plane inner edge of these groove 22 bottoms is arc.
Brief description is the principle of work of this paper feeding mechanism once: first, paper roll to be printed is pushed on paper roll supporting plate 3; If desired, rotate control hand wheel 14, adjusting screw(rod) 15 is rotated, drive paper roll supporting plate 3 to move along translation guide rail 12, thereby regulate the horizontal position of paper roll supporting plate 3 and paper roll, while rising to predetermined altitude to guarantee to be placed in paper roll on paper roll supporting plate 3, its refill axle can overlap completely with the transmission shaft of discharge mechanism; Then, the piston rod 42 of left hydraulic cylinder 4 and the piston rod 72 of right hydraulic actuating cylinder 7 are protruded upward, each left chain wheel 5 and right pulley 8 rise, on one end that each left lifting rope 6 is connected with tray paper lifting table 2 with right lifting rope 9, rise, each left lifting rope 6 and right lifting rope 9 apply tractive force to tray paper lifting table 2 jointly, thereby make tray paper lifting table 2 increase, paper roll to be printed is delivered to predetermined altitude, the refill axle of paper roll overlaps with the transmission shaft of discharge mechanism, now paper roll can be transferred to discharge mechanism from paper feeding mechanism; Subsequently, the piston rod 42 of left hydraulic cylinder 4 and the piston of right hydraulic actuating cylinder 7 72 bar retractions, each left chain wheel 5 and right pulley 8 decline, under weight effect, tray paper lifting table 2 and each left lifting rope 6 drop to initial position with right lifting rope 9 with one end that tray paper lifting table 2 is connected, and complete and once go up paper process.
In other embodiments, in order to make the lifting of tray paper lifting table more steady, the left lifting guidepost of trend up and down can be set on the right side of left lifting arm, the right lifting guidepost of trend is up and down set in the left side of right lifting arm, tray paper lifting table left side is provided with the left orienting sleeve coordinating with left lifting guidepost, and tray paper lifting table right side is provided with the right orienting sleeve coordinating with right lifting guidepost.
In other embodiments, also can adopt following structure to regulate the position of paper roll supporting plate: above-mentioned tray paper lifting table is provided with the translation guide rail of left and right trend, paper roll supporting plate bottom is provided with the slide block of making bearing fit with translation guide rail; On tray paper lifting table, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate to move along translation guide rail.
Claims (7)
1. a paper feeding mechanism for unwinding unit of gravure press, is characterized in that comprising frame, lifting mechanism, tray paper lifting table and paper roll supporting plate, and paper roll supporting plate is arranged on tray paper lifting table; Lifting mechanism comprises left lifting unit and right lifting unit, and left lifting unit and right lifting unit are divided into tray paper lifting table both sides; Left lifting unit comprises left hydraulic cylinder, at least one left chain wheel and at least one left lifting rope, the cylinder body of left hydraulic cylinder is fixedly mounted in frame, the piston rod of left hydraulic cylinder upward, each left chain wheel is all rotatably arranged on the piston rod upper end of left hydraulic cylinder, left chain wheel and one by one corresponding matching identical with left lifting rope quantity, left lifting rope middle part is on corresponding left chain wheel, and left lifting rope one end is connected with frame, the other end is connected with tray paper lifting table; Right lifting unit comprises right hydraulic actuating cylinder, at least one right pulley and at least one right lifting rope, the cylinder body of right hydraulic actuating cylinder is fixedly mounted in frame, the piston rod of right hydraulic actuating cylinder upward, each right pulley is all rotatably arranged on the piston rod upper end of right hydraulic actuating cylinder, right pulley and one by one corresponding matching identical with right lifting rope quantity, right lifting rope middle part is on corresponding right pulley, and right lifting rope one end is connected with frame, the other end is connected with tray paper lifting table.
2. the paper feeding mechanism of unwinding unit of gravure press according to claim 1, is characterized in that: described tray paper lifting table is rectangular; Described left chain wheel and left lifting rope are equipped with two, and wherein a left lifting rope one end is connected with frame, the other end is connected with the left-front corner of tray paper lifting table, and another left lifting rope one end is connected with frame, the other end is connected with the left rear corner of tray paper lifting table; Described right pulley and right lifting rope are equipped with two, and wherein a right lifting rope one end is connected with frame, the other end is connected with the right front angle of tray paper lifting table, and another right lifting rope one end is connected with frame, the other end is connected with the right back angle of tray paper lifting table; The piston rod upper end of left hydraulic cylinder is fixedly installed the left crossbeam of a front and back trend, and two left chain wheels are all rotatably arranged on left crossbeam; The piston rod upper end of right hydraulic actuating cylinder is fixedly installed the right crossbeam of a front and back trend, and two right pulley are all rotatably arranged on right crossbeam.
3. the paper feeding mechanism of unwinding unit of gravure press according to claim 1 and 2, it is characterized in that: described tray paper lifting table is provided with the translation guide rail of about two trends, paper roll supporting plate bottom is provided with two row's rollers, two row rollers and two translation guide rails corresponding matching one by one; On tray paper lifting table, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate to move along translation guide rail.
4. the paper feeding mechanism of unwinding unit of gravure press according to claim 3, it is characterized in that: described paper roll supporting plate position adjusting mechanism comprises control hand wheel, adjusting screw(rod) and screw bolt seat, screw bolt seat is fixed on tray paper lifting table, adjusting screw(rod) is rotatably arranged on screw bolt seat and with translation guide rail and parallels, paper roll supporting plate is provided with the screw engaging with adjusting screw(rod), and control hand wheel is connected with adjusting screw(rod).
5. the paper feeding mechanism of unwinding unit of gravure press according to claim 1 and 2, is characterized in that: described tray paper lifting table is provided with the translation guide rail of left and right trend, and paper roll supporting plate bottom is provided with the slide block of making bearing fit with translation guide rail; On tray paper lifting table, be also provided with the paper roll supporting plate position adjusting mechanism that can drive paper roll supporting plate to move along translation guide rail.
6. the paper feeding mechanism of unwinding unit of gravure press according to claim 5, it is characterized in that: described paper roll supporting plate position adjusting mechanism comprises control hand wheel, adjusting screw(rod) and screw bolt seat, screw bolt seat is fixed on tray paper lifting table, adjusting screw(rod) is rotatably arranged on screw bolt seat and with translation guide rail and parallels, paper roll supporting plate is provided with the screw engaging with adjusting screw(rod), and control hand wheel is connected with adjusting screw(rod).
7. the paper feeding mechanism of unwinding unit of gravure press according to claim 1 and 2, it is characterized in that: described frame is provided with control circuit, tray paper lifting table below is provided with weight sensor, upper rack is provided with photocell eye, photocell eye is located at tray paper lifting table one side, frame is provided with annunciator, and weight sensor and photocell eye are electrically connected with the corresponding input end of control circuit respectively, and annunciator is electrically connected with the corresponding mouth of control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698390.5U CN203612708U (en) | 2013-11-07 | 2013-11-07 | Paper feeding mechanism of intaglio printing press unreeling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698390.5U CN203612708U (en) | 2013-11-07 | 2013-11-07 | Paper feeding mechanism of intaglio printing press unreeling unit |
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| Publication Number | Publication Date |
|---|---|
| CN203612708U true CN203612708U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320698390.5U Expired - Lifetime CN203612708U (en) | 2013-11-07 | 2013-11-07 | Paper feeding mechanism of intaglio printing press unreeling unit |
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| CN (1) | CN203612708U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236180A (en) * | 2015-10-27 | 2016-01-13 | 东莞市邦泰印刷机械有限公司 | Feeding and unrolling device of multi-color printing machine |
| CN106956826A (en) * | 2017-04-14 | 2017-07-18 | 太仓富达包装机械有限公司 | A kind of high speed alcohol film input machine and its method of work |
| CN107606429A (en) * | 2017-09-27 | 2018-01-19 | 江苏科技大学 | Three-dimensional radar detection traveling lowering or hoisting gear and application method with hydraulic elevator platform |
| CN110217638A (en) * | 2019-06-05 | 2019-09-10 | 浙江索凡胶粘制品有限公司 | A kind of adhesive label paper manufacturing process |
| CN110817528A (en) * | 2019-12-17 | 2020-02-21 | 东莞明佳精工机械有限公司 | Rapid switching control method and system for unfolding wheel of paper receiving machine |
| CN118811548A (en) * | 2024-09-20 | 2024-10-22 | 平阳县夏鑫科技有限公司 | Paper feeding device of paper feeder |
-
2013
- 2013-11-07 CN CN201320698390.5U patent/CN203612708U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236180A (en) * | 2015-10-27 | 2016-01-13 | 东莞市邦泰印刷机械有限公司 | Feeding and unrolling device of multi-color printing machine |
| CN106956826A (en) * | 2017-04-14 | 2017-07-18 | 太仓富达包装机械有限公司 | A kind of high speed alcohol film input machine and its method of work |
| CN107606429A (en) * | 2017-09-27 | 2018-01-19 | 江苏科技大学 | Three-dimensional radar detection traveling lowering or hoisting gear and application method with hydraulic elevator platform |
| CN110217638A (en) * | 2019-06-05 | 2019-09-10 | 浙江索凡胶粘制品有限公司 | A kind of adhesive label paper manufacturing process |
| CN110817528A (en) * | 2019-12-17 | 2020-02-21 | 东莞明佳精工机械有限公司 | Rapid switching control method and system for unfolding wheel of paper receiving machine |
| CN118811548A (en) * | 2024-09-20 | 2024-10-22 | 平阳县夏鑫科技有限公司 | Paper feeding device of paper feeder |
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Granted publication date: 20140528 |