CN204894774U - Horizontal intaglio shifts scraper device of printing paper machine - Google Patents
Horizontal intaglio shifts scraper device of printing paper machine Download PDFInfo
- Publication number
- CN204894774U CN204894774U CN201520601520.8U CN201520601520U CN204894774U CN 204894774 U CN204894774 U CN 204894774U CN 201520601520 U CN201520601520 U CN 201520601520U CN 204894774 U CN204894774 U CN 204894774U
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- axle
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- standard shaft
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- scraper
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Abstract
The utility model relates to a horizontal intaglio shifts scraper device of printing paper machine, its characterized in that includes 2 first axle beds, and first base axle sliding sleeve is in first axle bed, and the first base axle of an adjustment mechanism fixed connection, an adjustment mechanism include holder, lift axle sliding connection holder, second axle bed fixed mounting is at the epaxial end that goes up and down, second base axle rotatable coupling second axle bed, at least 2 sets the 2nd adjustment mechanism fixed connection seconds base axle, scrape the cutter holder tightly on the 2nd adjustment mechanism, the eccentric actuating mechanism that reciprocating axially was made to the first base axle of drive is connected to the rachis of first base axle. The utility model discloses convenient operation is swift, realizes freely adjusting of scraper height, distance and angle, ensures the effect of striking off of unnecessary printing ink, improves the printing quality, prolongs the life of scraper, adopt eccentric actuating mechanism to drive the scraper and do reciprocal swing on the surface at embossing roll, reduce and rub between scraper and the embossing roll, reduce the wearing and tearing of printing plate, ensure the printing quality.
Description
Technical field
The utility model relates to a kind of transfer printing machine, especially relates to a kind of doctor blade device of horizontal intaglio plate transfer printing machine.
Background technology
Because of it, to have floor space little in transfer printing, technological process is short, save time, laborsaving, water-saving, the finished product decorative pattern printed is rich in artistry, profile is meticulous, and form is true to nature, clear layer, the advantages such as suitable especially small lot multi-item production, have become current popular and one of printing method of extensive use.Transfer printing need on transfer printing machine first by dyestuff colorant print mode be imprinted on transfer printing paper, and then by transfer paper pattern dyestuff transfer and set on the textile, form floral designs on the textile.In the printing paper process of horizontal intaglio plate transfer printing machine, by gravure printing roller by the ink printing in groove on transfer printing paper, clear and saturated in order to ensure pattern, needs constantly to strike off ink unnecessary on gravure printing roller.At present, in actual applications, for the transfer printing paper of different pattern various in style and color, need the graining roll often changing different-diameter, the doctor blade device of general horizontal intaglio plate transfer printing machine generally can only do the adjustment of horizontal direction, and can not adjust angle and the height of scraper with the change of graining roll diameter, therefore, excess ink scraping effect on graining roll can be affected, and also can shorten the service life of scraper.Application publication number is a kind of doctor blade device disclosed in the patent application document of CN102101381A, and it can do the adjustment in horizontal and vertical direction, and can not regulate the angle of scraper; In addition, also have the scraper governor motion starting to occur converting between two fixed angles, and its angular adjustment for scraper has limitation.
Utility model content
The applicant is for above-mentioned problem, be studied improvement, a kind of doctor blade device of horizontal intaglio plate transfer printing machine is provided, simple and compact for structure, low cost of manufacture, convenient to operation, realize the free adjustment of scraper height, Distance geometry angle, adapt to various graining roll diameter to the adjustment height of scraper, the requirement of Distance geometry angle, guarantee the scraping effect of excess ink on graining roll, improve printing quality, extend the service life of scraper.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A doctor blade device for horizontal intaglio plate transfer printing machine, comprises 2 the first axle beds be fixedly mounted on the wallboard of transfer printing machine frame both sides, and horizontally disposed first standard shaft two ends slide in described first axle bed;
3 cover the first governor motions are fixedly connected with described first standard shaft, described first governor motion comprises geometrical clamp and is enclosed within holder on described first standard shaft, lifting shaft is slidably connected described holder, described lifting shaft is provided with tooth bar, be provided with gear in described holder, described gear engages with the tooth bar on described lifting shaft; Be parallel to the gear in the described first governor motion holder of synchronizing shaft connection 3 cover of described first standard shaft setting, the housing of the first worm-and-wheel gear is fixedly connected with the holder of described first governor motion of 1 cover, and the worm gear of described first worm-and-wheel gear is fixedly connected with described synchronizing shaft;
3 the second axle beds are fixedly mounted on the lifting shaft upper end of described first governor motion of 3 covers respectively, the second standard shaft being parallel to described first standard shaft is rotatably connected described second axle bed, the housing of the second worm-and-wheel gear is fixedly connected with 1 described second axle bed, and the worm gear of described second worm-and-wheel gear is fixedly connected with described second standard shaft; Described second axle bed is provided with the lockable mechanism of locking described second standard shaft;
At least 2 cover the second governor motions are fixedly connected with described second standard shaft; Described second governor motion comprises base, described base is provided with guide rail, slide block connects described base by described slide, the screw rod of described base of being threaded connects the inner of described slide block, described slide block is provided with the elongated hole being parallel to described skid direction, and tie down screw connects described base through described elongated hole;
Scraper to be pressed between upper mounted plate and bottom plate and to be clamped in the front end of the slide block of described second governor motion by pressing plate and pressing plate screw rod;
Described first standard shaft inside 2 described first axle beds is installed with spline fixture block, the bottom of described first axle bed and described spline fixture block is respectively equipped with pin shaft hole, bearing pin one end is fixedly mounted in the pin shaft hole of described first axle bed, the other end of described bearing pin slides in the pin shaft hole of described spline fixture block, is provided with gap between described first axle bed and described spline fixture block; One end of described first standard shaft is extended with one end axle, and described end axle connects the eccentric drive mechanism driving described first standard shaft to make axially reciprocating.
Further:
Described end axle is provided with 2 shaft shoulders, and described eccentric drive mechanism comprises the bearing arranged between 2 described shaft shoulders, and the inner ring connecting eccentric wheel of described bearing, described eccentric wheel connects worm-and-wheel gear by axle.
Described second governor motion connects described second standard shaft by fast turnover mechanism; Described fast turnover mechanism comprises the fixture block being fixedly connected with described second standard shaft, the pivoted arm being arranged on described fixture block both sides is rotatably connected described second standard shaft, the outer end of 2 pivoted arms is connected by little axle, and the cylinder body of cylinder is fixedly connected with described fixture block, and the piston rod of cylinder is rotatably connected described little axle; The base of described second governor motion to be rotatably connected described second standard shaft by axle sleeve, and described axle sleeve is fixedly connected with the pivoted arm of described fast turnover mechanism.
Technique effect of the present utility model is:
The utility model discloses a kind of doctor blade device of horizontal intaglio plate transfer printing machine, simple and compact for structure, low cost of manufacture, convenient to operation, the first governor motion, the second governor motion is adopted to combine with the first worm-and-wheel gear, the second worm-and-wheel gear, realize the free adjustment of scraper height, Distance geometry angle, adapt to various graining roll diameter to the adjustment height of scraper, the requirement of Distance geometry angle, guarantee the scraping effect of excess ink on graining roll, improve printing quality, extend the service life of scraper; Adopt fast turnover mechanism, when needs stop printing, need replacing graining roll or scraper time, make scraper leave the surface of graining roll fast, increase work efficiency; Adopt eccentric drive mechanism to drive scraper to make axial reciprocally swinging on the surface at graining roll, thus reduce between scraper and graining roll and rub, reduce the wearing and tearing of forme, avoid the accumulation of layer of ink under scraper simultaneously and produce cutter line, guaranteeing printing quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, the utility model comprises 2 the first axle beds 1,2 the first axle beds 1 are fixedly mounted on the wallboard 32 of transfer printing machine frame both sides respectively, first standard shaft 6 is horizontally disposed with, first standard shaft 6 two ends slide in the first axle bed 1, and the first standard shaft 6 can rotate and axial reciprocating motion in the first axle bed 1.3 cover the first governor motions 100 are fixedly connected with the first standard shaft 6, first governor motion 100 comprises geometrical clamp and is enclosed within holder 4 on the first standard shaft 6, and lifting shaft 5 is slidably connected holder 4, and lifting shaft 5 is provided with tooth bar 501, be provided with gear in holder 4, gear engages with the tooth bar 501 on lifting shaft 5; Synchronizing shaft 7 is parallel to the first standard shaft 6 and arranges, and synchronizing shaft 7 connects the gear in 3 cover first governor motion 100 holders 4.The housing of the first worm-and-wheel gear 8 is fixedly connected with the holder 4 of 1 middle cover the first governor motion 100, and the worm gear of the first worm-and-wheel gear 8 is fixedly connected with synchronizing shaft 7; First worm-and-wheel gear 8 is provided with handwheel, rotate handwheel, synchronizing shaft 7 is driven to rotate by the first worm-and-wheel gear 8, simultaneously, synchronizing shaft 7 makes the gear synchronous action in the holder 4 of 3 cover first governor motions 100, is overlapped lifting shaft 5 synchronization lifting of the first governor motion 100 by the gear drive 3 in holder 4.3 the second axle beds 31 are fixedly mounted on the upper end of the lifting shaft 5 of the first governor motion 100 respectively, second standard shaft 16 is parallel to the first standard shaft 6 and arranges, second standard shaft 16 is rotatably connected 3 the second axle beds 31, the housing of the second worm-and-wheel gear 15 is fixedly connected with 1 middle the second axle bed 31, and the worm gear of the second worm-and-wheel gear 15 is fixedly connected with the second standard shaft 16; Second axle bed 31 is provided with the lockable mechanism 30 of locking second standard shaft 16, second worm-and-wheel gear 15 is provided with handwheel, rotates handwheel, drives the second standard shaft 16 to rotate by the second worm-and-wheel gear 15, and lock the second standard shaft 16 with lockable mechanism 30, prevent it from rotating.
4 cover the second governor motions 200 are fixedly connected with the second standard shaft 16, respectively have 2 cover second governor motions 200 to be separately positioned on the both sides of the second middle axle bed 31.Second governor motion 200 comprises base 28, base 28 is provided with guide rail, slide block 22 connects base 28 by slide, be threaded the inner of screw rod 29 connection sliding block 22 of base 28, slide block 22 is provided with the elongated hole 23 being parallel to slide block 22 glide direction, tie down screw 27 connects base 28 through elongated hole 23, elongated hole 23 can limit the sliding stroke of slide block 22, slide block 22 is slided in the scope of elongated hole 23, and adjust the position of slide block 22 with screw rod 29 after, with tie down screw 27 locking sliding block 22, slide block 22 is maintained static on base 28.In the present embodiment, second governor motion 200 connects the second standard shaft 16 by fast turnover mechanism 300, fast turnover mechanism 300 comprises the fixture block 19 being fixedly connected with the second standard shaft 16, the pivoted arm 20 being arranged on fixture block 19 both sides is rotatably connected the second standard shaft 16, the outer end of 2 pivoted arms 20 is connected by little axle 17, the cylinder body of cylinder 18 is fixedly connected with fixture block 19, and the piston rod of cylinder 18 is rotatably connected little axle 17, the base 28 of the second governor motion 200 to be rotatably connected the second standard shaft 16 by axle sleeve 21, for being fixedly connected with or being structure as a whole between base 28 with axle sleeve 21, axle sleeve 21 is fixedly connected with the pivoted arm 20 of fast turnover mechanism 300, as can see from Figure 1, the second axle bed 31 both sides being positioned at the second standard shaft 16 centre position are respectively provided with 1 cover fast turnover mechanism 300, the base 28 of 2 cover the second governor motions 200 is connected to pivoted arm 20 both sides of a set of fast turnover mechanism 300, the fixture block 19 of fast turnover mechanism 300 and the relative position of the second standard shaft 16 are fixed, when the piston rod of cylinder 18 stretches, the pivoted arm 20 of fast turnover mechanism 300 drives the second governor motion 200 to overturn around the second standard shaft 16.Scraper 25 with bolt presses between upper mounted plate 24 and bottom plate 26 and the overall front end being clamped in the slide block 22 of the second governor motion 200 by pressing plate 13 and pressing plate screw rod 14.
The first standard shaft 6 inside 2 the first axle beds 1 is installed with spline fixture block 3, the bottom of the first axle bed 1 and spline fixture block 3 is respectively equipped with pin shaft hole, bearing pin 2 one end is fixedly mounted in the pin shaft hole of the first axle bed 1, the other end of bearing pin 2 slides in the pin shaft hole of spline fixture block 3, be provided with gap A between first axle bed 1 and spline fixture block 3, spline fixture block 3 can guarantee that together with bearing pin 2 component be arranged on the first axle bed 1 can not overturn.One end of first standard shaft 6 is extended with one end axle 9, end axle 9 connects the eccentric drive mechanism 400 that driving first standard shaft 6 makes axially reciprocating, in the present embodiment, end axle 9 is provided with 2 shaft shoulders 901, eccentric drive mechanism 400 comprises the bearing 10 arranged between 2 shaft shoulders 901, the inner ring connecting eccentric wheel of bearing 10, eccentric wheel connects worm-and-wheel gear 12 by axle 11, and worm-and-wheel gear 12 is fixedly connected with wallboard 32 by pedestal.Worm-and-wheel gear 12 is with movable eccentric wheel slow rotation by axle 11, then drives the first standard shaft 6 to make axially reciprocating by bearing 10 and the shaft shoulder 901, and the gap A between the first axle bed 1 and spline fixture block 3 is the reciprocating motion slot milling of the first standard shaft 6.Have when carrying out printing paper operation, when eccentric drive mechanism 400 drives the first standard shaft 6 to make axially reciprocating, scraper 25 is driven to make axial reciprocally swinging on the surface at graining roll, thus rub between minimizing scraper 25 and graining roll, reduce the wearing and tearing of forme, avoid the accumulation of layer of ink under scraper simultaneously and produce cutter line, guaranteeing printing quality.
When reality uses, when the first governor motion 100 is fixedly mounted on the first standard shaft 6, as required, can determine that the lifting shaft 5 of the first governor motion 100 is vertical or be obliquely installed; Rotate the handwheel of the first worm-and-wheel gear 8, make three lifting shaft 5 synchronization liftings, also just can adjust scraper 25 position in the height direction; Unclamp the lockable mechanism 30 of the second axle bed 31 being locked the second standard shaft 16, rotate the handwheel on the second worm-and-wheel gear 15, housing due to the second worm-and-wheel gear 15 is fixedly connected with the second axle bed 31, second worm-and-wheel gear 15 drives the second standard shaft 16 to rotate, second governor motion 200 rotates with the second standard shaft 16, thus realizing the adjustment of scraper 25 angle, the utility model can realize scraper and regulate at any angle; After completing angular adjustment, lock the second standard shaft 16 with lockable mechanism 30, prevent scraper angle from changing.Unclamp tie down screw 27, rotate the screw rod 29 of 4 cover the second governor motions 200, adjust the position of slide block 22 with screw rod 29, thus adjust the distance between scraper 25 and graining roll surface, after having adjusted, again use tie down screw 27 lock slider 22.When scraper 25 is in running order, the piston rod of the cylinder 18 of fast turnover mechanism 300 is in the state of stretching out, when stop printing, need change graining roll or scraper time, the piston rod retraction of cylinder 18, the second governor motion 200 is driven to rotate counterclockwise, make scraper leave the surface of graining roll fast, and without the need to operating the second worm-and-wheel gear 15, greatly increase work efficiency.
Claims (3)
1. a doctor blade device for horizontal intaglio plate transfer printing machine, is characterized in that: comprise 2 the first axle beds be fixedly mounted on the wallboard of transfer printing machine frame both sides, and horizontally disposed first standard shaft two ends slide in described first axle bed;
3 cover the first governor motions are fixedly connected with described first standard shaft, described first governor motion comprises geometrical clamp and is enclosed within holder on described first standard shaft, lifting shaft is slidably connected described holder, described lifting shaft is provided with tooth bar, be provided with gear in described holder, described gear engages with the tooth bar on described lifting shaft; Be parallel to the gear in the described first governor motion holder of synchronizing shaft connection 3 cover of described first standard shaft setting, the housing of the first worm-and-wheel gear is fixedly connected with the holder of described first governor motion of 1 cover, and the worm gear of described first worm-and-wheel gear is fixedly connected with described synchronizing shaft;
3 the second axle beds are fixedly mounted on the lifting shaft upper end of described first governor motion of 3 covers respectively, the second standard shaft being parallel to described first standard shaft is rotatably connected described second axle bed, the housing of the second worm-and-wheel gear is fixedly connected with 1 described second axle bed, and the worm gear of described second worm-and-wheel gear is fixedly connected with described second standard shaft; Described second axle bed is provided with the lockable mechanism of locking described second standard shaft;
At least 2 cover the second governor motions are fixedly connected with described second standard shaft; Described second governor motion comprises base, described base is provided with guide rail, slide block connects described base by described slide, the screw rod of described base of being threaded connects the inner of described slide block, described slide block is provided with the elongated hole being parallel to described skid direction, and tie down screw connects described base through described elongated hole;
Scraper to be pressed between upper mounted plate and bottom plate and to be clamped in the front end of the slide block of described second governor motion by pressing plate and pressing plate screw rod;
Described first standard shaft inside 2 described first axle beds is installed with spline fixture block, the bottom of described first axle bed and described spline fixture block is respectively equipped with pin shaft hole, bearing pin one end is fixedly mounted in the pin shaft hole of described first axle bed, the other end of described bearing pin slides in the pin shaft hole of described spline fixture block, is provided with gap between described first axle bed and described spline fixture block; One end of described first standard shaft is extended with one end axle, and described end axle connects the eccentric drive mechanism driving described first standard shaft to make axially reciprocating.
2. according to the doctor blade device of horizontal intaglio plate transfer printing machine according to claim 1, it is characterized in that: described end axle is provided with 2 shaft shoulders, described eccentric drive mechanism comprises the bearing arranged between 2 described shaft shoulders, the inner ring connecting eccentric wheel of described bearing, described eccentric wheel connects worm-and-wheel gear by axle.
3. according to the doctor blade device of horizontal intaglio plate transfer printing machine according to claim 1, it is characterized in that: described second governor motion connects described second standard shaft by fast turnover mechanism; Described fast turnover mechanism comprises the fixture block being fixedly connected with described second standard shaft, the pivoted arm being arranged on described fixture block both sides is rotatably connected described second standard shaft, the outer end of 2 pivoted arms is connected by little axle, and the cylinder body of cylinder is fixedly connected with described fixture block, and the piston rod of cylinder is rotatably connected described little axle; The base of described second governor motion to be rotatably connected described second standard shaft by axle sleeve, and described axle sleeve is fixedly connected with the pivoted arm of described fast turnover mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520601520.8U CN204894774U (en) | 2015-08-12 | 2015-08-12 | Horizontal intaglio shifts scraper device of printing paper machine |
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Application Number | Priority Date | Filing Date | Title |
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CN201520601520.8U CN204894774U (en) | 2015-08-12 | 2015-08-12 | Horizontal intaglio shifts scraper device of printing paper machine |
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CN201520601520.8U Withdrawn - After Issue CN204894774U (en) | 2015-08-12 | 2015-08-12 | Horizontal intaglio shifts scraper device of printing paper machine |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105058980A (en) * | 2015-08-12 | 2015-11-18 | 无锡赛丽特科技有限公司 | Scraper device of horizontal type gravure transfer printing paper machine |
CN105799307A (en) * | 2016-04-11 | 2016-07-27 | 太仓市鑫鹤印刷包装有限公司 | Gravure press ink scraping blade adjusting device |
CN106827804A (en) * | 2016-12-21 | 2017-06-13 | 陕西北人印刷机械有限责任公司 | A kind of big version doctor blade device of intaglio printing |
CN110654105A (en) * | 2019-11-12 | 2020-01-07 | 安徽双盈纺织有限公司 | Scraper mechanism of transfer printing machine |
-
2015
- 2015-08-12 CN CN201520601520.8U patent/CN204894774U/en not_active Withdrawn - After Issue
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105058980A (en) * | 2015-08-12 | 2015-11-18 | 无锡赛丽特科技有限公司 | Scraper device of horizontal type gravure transfer printing paper machine |
CN105799307A (en) * | 2016-04-11 | 2016-07-27 | 太仓市鑫鹤印刷包装有限公司 | Gravure press ink scraping blade adjusting device |
CN106827804A (en) * | 2016-12-21 | 2017-06-13 | 陕西北人印刷机械有限责任公司 | A kind of big version doctor blade device of intaglio printing |
CN106827804B (en) * | 2016-12-21 | 2019-02-26 | 陕西北人印刷机械有限责任公司 | A kind of big version scraper device of intaglio printing |
CN110654105A (en) * | 2019-11-12 | 2020-01-07 | 安徽双盈纺织有限公司 | Scraper mechanism of transfer printing machine |
CN110654105B (en) * | 2019-11-12 | 2021-03-19 | 安徽双盈纺织有限公司 | Scraper mechanism of transfer printing machine |
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GR01 | Patent grant | ||
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AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20170829 |