CN102794978A - Automatic cutting receiving device for high-speed reeling printing machine - Google Patents
Automatic cutting receiving device for high-speed reeling printing machine Download PDFInfo
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- CN102794978A CN102794978A CN2012103045895A CN201210304589A CN102794978A CN 102794978 A CN102794978 A CN 102794978A CN 2012103045895 A CN2012103045895 A CN 2012103045895A CN 201210304589 A CN201210304589 A CN 201210304589A CN 102794978 A CN102794978 A CN 102794978A
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Abstract
The invention discloses an automatic cutting receiving device for a high-speed reeling printing machine, which comprises two wall plates (1), two cutting mechanisms, two receiving mechanisms and two lifting mechanisms, wherein the two lifting mechanisms are respectively arranged on the two wall plates (1); a supporting beam (16), of which the two ends are connected with the lifting mechanisms, is arranged between the two lifting mechanisms; the two cutting mechanisms and the two receiving mechanisms are symmetrically arranged on the two sides of the supporting beam (16) around the axis of the supporting beam (16); two ends of each of the cutting mechanisms are respectively connected with the two lifting mechanisms; two ends of each of the receiving mechanisms are respectively connected with the cutting mechanism on the same side; and the middle part of each of the receiving mechanisms is respectively connected with the supporting beam (16). The automatic cutting receiving device provided by the invention has the advantages that the occupied space is smaller and the cutting and receiving reliability is higher.
Description
Technical field
The present invention relates to the printing machinery technical field, specifically be a kind of high speed web printing machine cut material-receiving device automatically.
Background technology
Printing machine can be divided into individual material printing machine and web printing machine by the type of stock, and high speed web printing machine is meant that generally print speed printing speed is greater than 250 meters/minute web printing machine.High speed web printing machine is made up of a plurality of parts; Cutting material-receiving device is wherein important part; Along with improving constantly of automaticity, present high speed web printing machine mostly adopts and cuts material-receiving device automatically, and high speed web printing machine is different according to the demand of printing; Seal and table seal in being divided into, seal and table seal cuts material-receiving device automatically in being provided with accordingly.
The high speed web printing machine of prior art to cut material-receiving device automatically not enough below existing: 1. since high speed web printing machine in the material-receiving device branch that cuts automatically of seal and table seal be arranged, this kind structure to cut the shared space of material-receiving device automatically bigger; 2. cutting when connecting material,, cutting fixed-site because the diameter of new and old web is different; The linking error of new and old web is bigger after causing cutting; The easily failure that connects material, waste of material is bigger, cuts the requirement that connects material automatically in the time of can not satisfying high speed web press printing.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and take up room lessly, what cut the stronger high speed web printing machine of the reliability that connects material cuts material-receiving device automatically.
The technical scheme that the present invention taked is: what a kind of high speed web printing machine was provided cuts material-receiving device automatically; Comprise two wallboards, two cutting mechanisms and two material receiving mechanisms; It also comprises two elevating mechanisms being located at respectively on two wallboard inwalls; Be provided with the support beam that two ends are connected with elevating mechanism between two elevating mechanisms, described two cutting mechanisms and two material receiving mechanisms all are symmetricly set on the both sides of supportting beam with the axis of support beam, and the two ends of each cutting mechanism are connected with two elevating mechanisms respectively; The two ends of each material receiving mechanism all are connected with the cutting mechanism of homonymy, and the middle part of each material receiving mechanism all is connected with the support beam.
Described elevating mechanism is provided with the inductor that is used to respond to the web position.
Described inductor is meant photoelectric sensor, and photoelectric sensor is located on two elevating mechanisms in twos relatively, the launch point coaxial line of two relative photoelectric sensors.
Described elevating mechanism comprises reducing motor, power transmission shaft, screw mandrel, screw rodb base, slide rail, slide block and slide plate; Described screw mandrel is rotatably connected on through nut on the inwall of wallboard, and described slide rail is two, and two slide rails all are fixed on the inwall of wallboard; And be located at the both sides of screw mandrel respectively; Described screw rodb base screws on screw mandrel, and the both sides of screw rodb base are equipped with connecting plate, and an end of connecting plate is connected with screw rodb base; The other end of connecting plate and the top of slide plate and the slide block that slides on slide rail are connected, and the lower end of slide plate all is connected with cutting mechanism; Described reducing motor is located at the top of wallboard and is connected with power transmission shaft, and described power transmission shaft laterally is located on two wallboards and pitch wheel is connected with screw mandrel on power transmission shaft and the screw mandrel through being located at.
Described cutting mechanism comprise cut-off knife, fixedly cut-off knife cut-off knife seat, cut-off knife swing arm, back shaft and cut cylinder; The described cylinder that cuts is positioned at the right-hand of slide plate; The upper end that cuts cylinder is hinged with the fulcrum that is connected the slide plate upper end; The middle part that cuts the piston rod that the lower end of cylinder stretches out and cut-off knife swing arm is hinged, and the upper end of said cut-off knife swing arm is connected with the cut-off knife seat, and the lower end of cut-off knife swing arm is connected with back shaft; The two ends of said back shaft are rotatably connected on the lower end of the slide plate of both sides, and the middle part of back shaft is connected with material receiving mechanism.
Described material receiving mechanism comprises the pressure roller that connects material, rigid staybolt axle and pressure roller cylinder; Connect material pressure roller, rigid staybolt axle all is located between the two cut-off knife swing arms; And the pressure roller that connects material, rigid staybolt axle and back shaft three's axis is parallel to each other; The two ends of the two ends of the pressure roller shaft that connects material and rigid staybolt axle are equipped with the swing arm of triangle pressure roller; The two ends of rigid staybolt axle be located at the swing arm of triangle pressure roller on the through hole at angle be fixedly connected, the two ends of the pressure roller shaft that connects material are rotationally connected with the through hole that is located at triangle pressure roller swing arm inferior horn, back shaft is rotationally connected with the through hole that is located at angle in the swing arm of triangle pressure roller; The upper end of said pressure roller cylinder is hinged with the support beam, and piston rod that stretch out the lower end of pressure roller cylinder and rigid staybolt axle are hinged.
After adopting above structure; Automatically the material-receiving device that cuts of high speed web printing machine of the present invention is compared with prior art; Following advantage is arranged: because this two cutting mechanism that cut material-receiving device automatically and material receiving mechanism are symmetricly set on the both sides of supportting beam with the axis of support beam, the two ends of each cutting mechanism are connected with two elevating mechanisms respectively, and the two ends of each material receiving mechanism all are connected with the cutting mechanism of homonymy; The middle part of each material receiving mechanism is connected with the support beam; Automatically the material-receiving device that cuts of this structure connects compactness, and two cutting mechanisms and material receiving mechanism are merged, and institute takes up space less; In the time need cutting the web of operation, reducing motor starts, and drives power transmission shaft and rotates; Because power transmission shaft and screw mandrel are provided with pitch wheel, the rotating band movable wire bar of power transmission shaft rotates, and makes the screw rodb base that screws on screw mandrel move at screw mandrel; Begin by position A to be moved down with the cutting mechanism that is connected of slide plate on the screw rodb base this moment, is located on the elevating mechanism photoelectric sensor facing each other along with moving down, when photoelectric sensor is blocked by new coiled strip tube; Cutting mechanism stops at position B, and at this moment, new coiled strip tube begins to rotate; When the linear velocity of new coiled strip tube is identical with operating web linear velocity, cut cylinder and promote to cut swing arm, make to cut swing arm and rotate around back shaft; The cut-off knife that cuts on the swing arm drive cut-off knife seat cuts operating web, and the piston rod of pressure roller cylinder promotes the rigid staybolt axle simultaneously, owing to rigid staybolt axle, the pressure roller that connects material are rotatably connected on the back shaft through leg-of-mutton pressure roller swing arm; The stub bar of new coiled strip tube is provided with adhesive; Piston rod promotes the rigid staybolt axle makes the pressure roller that connects material press down around the back shaft rotation, is bonded together the coiled strip of severing and virgin material volume, accomplishes to cut connecting material; The photoelectric sensor that here is provided with can reduce and the diverse location of diameter after reducing gradually followed the tracks of effectively according to coiled strip tube coiled strip in printing process gradually; Elevating mechanism is in time gone up and down, guaranteed the uniformity of new coiled strip tube and old coiled strip tube linear velocity when connecting material, guaranteed the reliability that connects material.
As improvement, be rotatably connected to the guide roller on the described back shaft, the length of guide roller is consistent with the pressure roller length that connects material,
The guide tube can transmit web better.
As further improvement, the cylinder that cuts of each cutting mechanism is two, and two cut cylinder and are symmetricly set on two elevating mechanisms with the center line of width of support beam, the planarization of the balance that drives in the time of can guaranteeing to cut coiled strip when cutting.
As further improvement; The upper end of said screw mandrel is provided with and is used for the coiled strip tube is rolled up encoder and the code-disc that calculate in the footpath, and encoder and code-disc are set, and can be more effectively the diameter of coiled strip be calculated; Further guarantee the to connect material precision of synchronizing speed guarantees the reliability that connects material.
As further improving, described slide plate and wallboard are provided with and are used for cutting mechanism is gone up and down to carry out spacing limit switch and contact block, can control the limit position of operation up and down of elevating mechanism effectively.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 is A-A view (when print the lining) in the accompanying drawing 1.
Accompanying drawing 3 is A-A view in the accompanying drawing 1 (during the table seal).
Accompanying drawing 4 is the structure diagram of elevating mechanism of the present invention.
Accompanying drawing 5 is a vertical view of the present invention.
Among the figure, 1, wallboard, 2, reducing motor, 3, gripper shoe, 4, power transmission shaft, 5, support; 6, encoder, 7, code-disc, 8, connecting plate, 9, fulcrum, 10, cut cylinder, 11, the cut-off knife seat, 12, the rigid staybolt axle; 13, cut-off knife, 14, the pressure roller cylinder, 15, the cylinder support, 16, the support beam, 17, the guide roller, 18, back shaft, 19, screw mandrel; 20, slide block, 21, slide rail, 22, the cut-off knife swing arm, 23, fixed pin shaft, 24, screw rodb base, 25, slide plate; 26, pressure roller swing arm, 27, the pressure roller that connects material, 28, limit switch, 29, contact block, 30, photoelectric sensor, 31, gear.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation.
Shown in accompanying drawing 1 ~ accompanying drawing 5, high speed web printing machine of the present invention cut material-receiving device automatically, comprise two wallboards 1, two cutting mechanisms and two material receiving mechanisms; Be respectively equipped with two elevating mechanisms on two wallboards 1; Be provided with 16, two cutting mechanisms of support beam that two ends are connected with elevating mechanism and two material receiving mechanisms between two elevating mechanisms and be symmetricly set on the both sides of support beam 16 with the axis of support beam 16, the two ends of each cutting mechanism are connected with two elevating mechanisms respectively; The two ends of each material receiving mechanism all are connected with the cutting mechanism of homonymy; The middle part of material receiving mechanism is connected with support beam 16, and elevating mechanism is provided with the inductor that is used to respond to the web position, is exactly (as shown in Figure 1) specifically; The sinistral hoist structure is located on the left wallboard; The dextral hoist structure is located on the right wallboard, and the left end of cutting mechanism is connected with the sinistral hoist structure, and the right-hand member of cutting mechanism is connected with the dextral hoist structure; The left end of material receiving mechanism is connected with the left end of cutting mechanism, and the right-hand member of material receiving mechanism is connected with the right-hand member of cutting mechanism.
The present invention in the specific implementation, elevating mechanism comprises reducing motor 2, power transmission shaft 4, screw mandrel 19, screw rodb base 24, slide rail 21, slide block 20 and slide plate 25; Reducing motor 2 is screwed on wallboard 1 through gripper shoe 3, and power transmission shaft 4 laterally is located at the upper end of two wallboards 1, and the two ends of power transmission shaft 4 are supported by the rolling bearing units that are located on two wallboards 1; Reducing motor 2 is connected with power transmission shaft 4 through the output shaft of reduction box, and screw mandrel 19, slide rail 21 all vertically are located on the inwall of wallboard 1, and screw mandrel 19 is rotatably connected on the inwall on the wallboard 1; That is to say and be fixedly connected with nut (not marking among the figure) on the inwall on the wallboard 1; Screw mandrel 19 screws in the hole of nut, and slide rail 21 is two, and two slide rails 21 are located at the both sides of screw mandrel 19 respectively; Screw rodb base 24 screws on screw mandrel 19; The both sides of screw rodb base 24 are equipped with connecting plate 8, and an end of connecting plate 8 is connected with screw rodb base 24, and the top of the other end of connecting plate 8 and slide plate 25 and the slide block 20 that slides on slide rail 21 are connected; Just connecting plate 8 is provided with slide block 20 towards the face of slide rail 21; Connection lengthwise is to the slide plate 25 that is provided with on the face of slide rail 21 for connecting plate 8, and the lower end of slide plate 25 is connected with cutting mechanism, and the two ends of supportting beam 16 are connected with the screw rodb base 24 of both sides respectively; The top of screw mandrel 19 and power transmission shaft 4 are provided with pitch wheel 31, the transmission that reducing motor 2 is realized screw mandrel 19 through pitch wheel 31, and slide plate 25 is provided with wallboard 1 and is used for cutting mechanism is gone up and down to carry out spacing limit switch 28 and contact block 29; Limit switch 28 is located on wallboard 1 inwall; Contact block 29 is located on the slide plate 25, and screw mandrel 19 upper ends also are provided with encoder 6 and code-disc 7, in the elevating mechanism lifting process, the coiled strip tube is rolled up the footpath and calculates; Code-disc 7 is directly arranged in screw mandrel 19 upper ends; Encoder 6 is located on the support 5 of wallboard 1 upper end, and what inductor adopted is photoelectric sensor 30, and photoelectric sensor 30 is located on the slide plate 25 of both sides in twos relatively; The launch point coaxial line of two relative photoelectric sensors 30; Just two photoelectric sensors 30 are located at respectively on the slide plate 25 of slide plate 25 and right-hand member elevating mechanism of left end elevating mechanism, and two photoelectric sensors 30 carry out correlation each other, and the position of web is responded to.
Cutting mechanism comprise cut-off knife 13, fixedly cut-off knife 13 cut-off knife seat 11, cut-off knife swing arm 22, back shaft 18 and cut cylinder 10; Cut cylinder 10 and vertically be located at the right-hand of slide plate 25; Just slide plate 25 is back to a side of slide rail 21; The upper end that cuts cylinder 10 is hinged with the fulcrum 9 that is connected slide plate 25 upper ends, and it is hinged through the fixed pin shaft 23 that is connected cut-off knife swing arm 22 middle parts to cut the piston rod that the lower end of cylinder 10 stretches out, and the upper end of cut-off knife swing arm 22 is connected with cut-off knife seat 11; The lower end of cut-off knife swing arm 22 is connected with back shaft 18 through the bolt that passes the hole on the back shaft 18 with back shaft 18; The two ends of back shaft 18 are rotatably connected on the lower end of two sideskids 25 through bearing, and the middle part of back shaft 18 is connected with material receiving mechanism, is rotatably connected to guide roller 17 through bearing on the back shaft 18; Guide roller 17 is located at the centre position of back shaft 18, and the length of guide roller 17 is consistent with pressure roller 27 length that connect material.
In the present embodiment, the cylinder 10 that cuts of each cutting mechanism is two, and two cut cylinder 10 and are symmetricly set on two elevating mechanisms with the center line of width of support beam 16, the right side cut the left that cylinder 10 is located at slide plate 25.
Material receiving mechanism comprises the pressure roller 27 that connects material, rigid staybolt axle 12 and pressure roller cylinder 14; Connect material pressure roller 27, rigid staybolt axle 12 all is located between the two cut-off knife swing arms 22; And the pressure roller 27 that connects material, rigid staybolt axle 12 and back shaft 18 threes' axis be parallel to each other (among the figure 27 for launch view); The connect material two ends of 27 of pressure rollers and two ends of rigid staybolt axle 12 are equipped with triangle pressure roller swing arm 26; The two ends of rigid staybolt axle 12 be located at the swing arm 26 of triangle pressure roller on the through hole at angle be fixedly connected, the two ends of 27 of the pressure rollers of connecting material are rotationally connected with the through hole that is located at triangle pressure roller swing arm 26 inferior horns, back shaft 18 is rotationally connected with the through hole that is located at angle in the swing arm 26 of triangle pressure roller; That is to say that triangle pressure roller swing arm 26 is provided with three through holes at place, three angles; Rigid staybolt axle 12 and the position higher through hole of other through holes relatively are fixedly connected, and the two ends of 27 of the pressure rollers of connecting material and the position lower through hole of other through holes relatively are rotationally connected through bearing, and the through hole in the middle part of back shaft 18 and position are positioned at is rotationally connected through bearing; The upper end of pressure roller cylinder 14 is hinged with support beam 16 through cylinder support 15, and the piston rod that stretch out the lower end of pressure roller cylinder 14 is hinged through bearing and rigid staybolt axle 12.
The present invention is when work, and when the approaching material of old web tail, the control system sends instruction; (control system here is a prior art, does not belong to the content of the present invention's protection) reducing motor 2 starts, and drives power transmission shaft 4 and rotates; Because power transmission shaft 4 is provided with pitch wheel 31 with screw mandrel 19, the rotating band movable wire bar 19 of power transmission shaft 4 rotates, and makes the screw rodb base 24 that screws on screw mandrel 19 move at screw mandrel 19; Begin by position A to be moved down with the cutting mechanism that is connected of slide plate 25 on the screw rodb base 24 this moment, and the encoder 6 and the code-disc 7 that are located on the screw mandrel 19 begin the diameter of new web is calculated, and is located at photoelectric sensor 30 on the slide plate 25 along with moving down; When photoelectric sensor 30 was blocked by new coiled strip tube, cutting mechanism stopped at position B, at this moment; New coiled strip tube begins to rotate, and when the linear velocity of new web is identical with operating web linear velocity, cuts cylinder 10 and promotes to cut swing arm 22; Just make to cut swing arm 22 around back shaft 18 rotations, the 13 pairs of operating coiled strips of cut-off knife that cut on the swing arm 22 drive cut-off knife seats 11 cut, and the piston rod of pressure roller cylinder 14 promotes rigid staybolt axle 37 simultaneously; Because rigid staybolt axle 37, the pressure roller 27 that connects material are rotatably connected on the back shaft 18 through leg-of-mutton pressure roller swing arm 26, the stub bar of new coiled strip tube is provided with adhesive, and piston rod promotes rigid staybolt axle 37 makes the pressure roller 27 that connects material press down around back shaft 18 rotations; Be bonded together the coiled strip of severing and virgin material volume, accomplish to cut connecting material, after new coiled strip tube uses a period of time; Cutting mechanism moves to position C; Simultaneously the encoder 6 of screw mandrel 19 upper ends continues material coil diameter is calculated with code-disc 7, arrive certain value after, the control system sends instruction; Cutting mechanism comes back to position A, and cutting and connect material next time begins to circulate.
Claims (10)
1. a high speed web printing machine cuts material-receiving device automatically; Comprise two wallboards (1), two cutting mechanisms and two material receiving mechanisms; It is characterized in that: it also comprises two elevating mechanisms being located at respectively on two wallboards (1); Be provided with the support beam (16) that two ends are connected with elevating mechanism between two elevating mechanisms, described two cutting mechanisms and two material receiving mechanisms all are symmetricly set on the both sides of supportting beam (16) with the axis of support beam (16), and the two ends of each cutting mechanism are connected with two elevating mechanisms respectively; The two ends of each material receiving mechanism all are connected with the cutting mechanism of homonymy, and the middle part of each material receiving mechanism all is connected with support beam (16).
2. high speed web printing machine according to claim 1 cut material-receiving device automatically, it is characterized in that: described elevating mechanism is provided with the inductor that is used to respond to the web position.
3. high speed web printing machine according to claim 2 cut material-receiving device automatically; It is characterized in that: described inductor is meant photoelectric sensor (30); Photoelectric sensor (30) is located on two elevating mechanisms in twos relatively, the launch point coaxial line of relative two photoelectric sensors (30).
4. high speed web printing machine according to claim 1 cut material-receiving device automatically, it is characterized in that: described elevating mechanism comprises reducing motor (2), power transmission shaft (4), screw mandrel (19), screw rodb base (24), slide rail (21), slide block (20) and slide plate (25); Described screw mandrel (19) is rotatably connected on the inwall of wallboard (1) through nut; Described slide rail (21) is two; Two slide rails (21) all are fixed on wallboard (1) inwall, and are located at the both sides of screw mandrel (19) respectively, and described screw rodb base (24) screws on screw mandrel (19); The both sides of screw rodb base (24) are equipped with connecting plate (8); One end of connecting plate (8) is connected with screw rodb base (24), and the top of the other end of connecting plate (8) and slide plate (25) and the slide block (20) that slides on slide rail (21) are connected, and the lower end of slide plate (25) all is connected with cutting mechanism; Described reducing motor (2) is located at the top of wallboard (1) and is connected with power transmission shaft (4), and described power transmission shaft (4) laterally is located on two wallboards (1) and through being located at power transmission shaft (4) and is connected with screw mandrel (19) with the last pitch wheel (31) of screw mandrel (19).
5. high speed web printing machine according to claim 4 cut material-receiving device automatically; It is characterized in that: described cutting mechanism comprise cut-off knife (13), fixedly cut-off knife (13) cut-off knife seat (11), cut-off knife swing arm (22), back shaft (18) and cut cylinder (10); The described cylinder (10) that cuts is located at the right-hand of slide plate (25); The upper end that cuts cylinder (10) is hinged with the fulcrum (9) that is connected slide plate (25) upper end; The middle part that cuts the piston rod that the lower end of cylinder (10) stretches out and cut-off knife swing arm (22) is hinged; The upper end of said cut-off knife swing arm (22) is connected with cut-off knife seat (11); The lower end of cut-off knife swing arm (22) is connected with back shaft (18), and the two ends of said back shaft (18) are rotatably connected on the lower end of the slide plate (25) of both sides, and the middle part of back shaft (18) is connected with material receiving mechanism.
6. high speed web printing machine according to claim 5 cut material-receiving device automatically; It is characterized in that: described material receiving mechanism comprises the pressure roller that connects material (27), rigid staybolt axle (12) and pressure roller cylinder (14); Connect material pressure roller (27), rigid staybolt axle (12) all is located between the two cut-off knife swing arms (22); And the pressure roller that connects material (27), rigid staybolt axle (12) and back shaft (18) three's axis is parallel to each other; The connect material two ends of pressure roller (27) axle and two ends of rigid staybolt axle (12) are equipped with triangle pressure roller swing arm (26); The two ends of rigid staybolt axle (12) are fixedly connected with the through hole that is located at the last angle of triangle pressure roller swing arm (26); The connect material two ends of pressure roller (27) axle are rotationally connected with the through hole that is located at triangle pressure roller swing arm (26) inferior horn; Back shaft (18) is rotationally connected with the through hole that is located at angle in the triangle pressure roller swing arm (26), and the upper end of said pressure roller cylinder (14) is hinged with support beam (16), and piston rod that stretch out the lower end of pressure roller cylinder (14) and rigid staybolt axle (12) are hinged.
7. high speed web printing machine according to claim 6 cut material-receiving device automatically, it is characterized in that: be rotatably connected to guide roller (17) on the described back shaft (18), the length of guide roller (17) is consistent with the pressure roller that connects material (27) length.
8. high speed web printing machine according to claim 5 cut material-receiving device automatically; It is characterized in that: the cylinder (10) that cuts of each cutting mechanism is two, and two cut cylinder (10) and are symmetricly set on two elevating mechanisms with the center line of width of support beam (16).
9. high speed web printing machine according to claim 4 cut material-receiving device automatically, it is characterized in that: the upper end of said screw mandrel (19) is provided with and is used for the coiled strip tube is rolled up encoder (6) and the code-disc (7) that calculate in the footpath.
10. high speed web printing machine according to claim 4 cut material-receiving device automatically, it is characterized in that: described slide plate (25) and wallboard (1) are provided with and are used for cutting mechanism is gone up and down to carry out spacing limit switch (28) and contact block (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210304589.5A CN102794978B (en) | 2012-08-24 | 2012-08-24 | Automatic cutting receiving device for high-speed reeling printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210304589.5A CN102794978B (en) | 2012-08-24 | 2012-08-24 | Automatic cutting receiving device for high-speed reeling printing machine |
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| CN102794978A true CN102794978A (en) | 2012-11-28 |
| CN102794978B CN102794978B (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210304589.5A Active CN102794978B (en) | 2012-08-24 | 2012-08-24 | Automatic cutting receiving device for high-speed reeling printing machine |
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| CN108501516A (en) * | 2018-03-30 | 2018-09-07 | 重庆华康印务有限公司 | Invoice printing machine |
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| CN104016162A (en) * | 2014-06-09 | 2014-09-03 | 昆山永合不锈钢制品有限公司 | Steel band rolling-up pressing arm |
| CN104355167A (en) * | 2014-10-23 | 2015-02-18 | 东莞市塘厦肇颖机械五金厂 | Material placement device of cutting machine |
| CN105172329A (en) * | 2015-09-14 | 2015-12-23 | 无锡市羊尖华强塑料彩印有限公司 | Variable-speed printer idler wheel |
| CN105966051A (en) * | 2016-06-22 | 2016-09-28 | 中山松德印刷机械有限公司 | Novel imprinting device |
| CN106829598A (en) * | 2017-02-13 | 2017-06-13 | 广东勤善美智能装备股份有限公司 | Overpass paper receiving machine |
| CN106829598B (en) * | 2017-02-13 | 2018-04-06 | 广东勤善美智能装备股份有限公司 | Overpass paper receiving machine |
| CN107414910A (en) * | 2017-08-01 | 2017-12-01 | 广东云印科技有限公司 | A kind of Scissoring device of printing machine |
| CN108501516A (en) * | 2018-03-30 | 2018-09-07 | 重庆华康印务有限公司 | Invoice printing machine |
| CN108501516B (en) * | 2018-03-30 | 2019-07-30 | 重庆华康印务有限公司 | Invoice printing machine |
| CN115184564A (en) * | 2022-09-09 | 2022-10-14 | 风云博维(深圳)科技有限公司 | Atmosphere monitoring equipment |
| CN115184564B (en) * | 2022-09-09 | 2022-11-29 | 风云博维(深圳)科技有限公司 | Atmosphere monitoring equipment |
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