CN108839437A - A kind of Color box packaging printing press scraper device - Google Patents

A kind of Color box packaging printing press scraper device Download PDF

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Publication number
CN108839437A
CN108839437A CN201810790438.2A CN201810790438A CN108839437A CN 108839437 A CN108839437 A CN 108839437A CN 201810790438 A CN201810790438 A CN 201810790438A CN 108839437 A CN108839437 A CN 108839437A
Authority
CN
China
Prior art keywords
parts
scraper
fixedly connected
doctor blade
blade holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810790438.2A
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Chinese (zh)
Inventor
刘伟东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Guangdong Dragon Printing Technology Co Ltd
Original Assignee
Anhui Guangdong Dragon Printing Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Guangdong Dragon Printing Technology Co Ltd filed Critical Anhui Guangdong Dragon Printing Technology Co Ltd
Priority to CN201810790438.2A priority Critical patent/CN108839437A/en
Publication of CN108839437A publication Critical patent/CN108839437A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F31/00Inking arrangements or devices
    • B41F31/02Ducts, containers, supply or metering devices
    • B41F31/04Ducts, containers, supply or metering devices with duct-blades or like metering devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F31/00Inking arrangements or devices
    • B41F31/20Ink-removing or collecting devices
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/008Ferrous alloys, e.g. steel alloys containing tin
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/12Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/16Ferrous alloys, e.g. steel alloys containing copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/60Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

The invention discloses a kind of Color box packaging printing press scraper devices, including doctor blade holder and liquid storage box, the doctor blade holder upper end is fixedly connected with scraper blade, the scraper blade left end is fixedly connected with fastening screw, the scraper blade upper end is fixedly connected with scraper, the scraper left side is fixedly connected there are two spill plate, the spill plate is made of carbon steel coupon, layers of chrome is coated on the outer surface of the scraper two sides, the doctor blade holder right end offers storage groove, upper end both ends are fixedly connected to sliding shoe on the left of the liquid storage box, the storage groove is slidably connected by sliding shoe and liquid storage box, the scraper blade upper end is connected to doctor blade holder left end offers connectivity slot, the doctor blade holder lower end is fixedly connected with mounting blocks, the mounting blocks match with printing machine installation position.The present invention can be such that the ink on roller scrapes off uniformly, be convenient for printing work, prevent from accumulating a large amount of ink on scraper, avoid influencing printing quality.

Description

A kind of Color box packaging printing press scraper device
Technical field
The present invention relates to scraper device technical field, specially a kind of Color box packaging printing press scraper device.
Background technique
In printing machine, scraper is one of key position, and effect is to scrape off the extra ink of roller surface, and scraper can not only make The bright-coloured saturation of printing mass colour, but also printing quality accident can be bottomed out, ink knife is for improving product quality extremely It closes important.When scraper is mobile, ink can overflow traditional printing machine from scraper blade both ends, cause ink coating uneven, and The stirring action of the ink in moving process is not had, scraper is using on the way because a large amount of wiping operates, and causes to scrape A large amount of ink can be accumulated on tool holder, needs to clean in time, reduce printing progress.
Summary of the invention
The purpose of the present invention is to provide a kind of Color box packaging printing press scraper devices, to solve in above-mentioned background technique When scraper is mobile, ink can overflow the traditional printing machine proposed from scraper blade both ends, and repeatedly carry out wiping operation and lead The problem of a large amount of ink can be accumulated on cause scraper clamp.
In order to solve the above technical problems, the present invention provides the following technical solutions:A kind of Color box packaging is filled with printing machine scraper It sets, including doctor blade holder and liquid storage box, the doctor blade holder upper end is fixedly connected with scraper blade, and the scraper blade left end is fixedly connected with Fastening screw, the scraper blade upper end are fixedly connected with scraper, and the scraper left side is fixedly connected with that there are two spill plates, described Doctor blade holder right end offers storage groove, and upper end both ends are fixedly connected to sliding shoe on the left of the liquid storage box, and the storage groove is logical It crosses sliding shoe to be slidably connected with liquid storage box, the scraper blade upper end is connected to doctor blade holder left end offers connectivity slot, the scraper Frame lower end is fixedly connected with mounting blocks;
The scraper is forged by high-strength metal material, and the high-strength metal material hardness and intensity are high, resistance to It grinds performance and comprehensive mechanical performance is good, the high-strength metal material is made of the raw material of following component:Tungsten:5-10 parts, magnesium: 10-20 parts, iron:210-300 parts, aluminium:10-20 parts, titanium:10-15 parts, sulphur:1-10 parts, tin:1-5 parts, zinc:3-6 parts, copper:1-4 Part, manganese:5-10 parts and carbon:0.5-1 parts;
The preferred component of above-mentioned high-strength metal material raw material is:Tungsten:5 parts, magnesium:10 parts, iron:300 parts, aluminium:10 parts, Titanium:10 parts, sulphur:3 parts, tin:2 parts, zinc:3 parts, copper:2 parts, manganese:5 parts and carbon:0.5 part;
The preparation method of above-mentioned high-strength metal material:Raw metal powder is weighed by weight, and metal powder is placed in star In form ball grinder, stainless steel ball is added, then ball grinder is sealed in a nitrogen environment, the ball grinder of sealing is placed in It carries out being mixed to get mixing on ball mill;Mixing is packed into graphite jig under gas shield, then graphite jig is packed into and is discharged In plasma agglomeration furnace;Precompression 5-10MPa is determined at the beginning of loading one on graphite jig, and furnace chamber is evacuated down to 100Pa later Hereinafter, being warming up to 900-1500 DEG C, 0.5- 2h is kept the temperature, high-strength metal material is sintered to obtain.
Preferably, the mounting blocks match with printing machine installation position.
Preferably, the spill plate is made of carbon steel coupon.
Preferably, it is coated with layers of chrome on the outer surface of the scraper two sides, and is coated with titanium nitride metal film in layers of chrome Layer.
Preferably, the titanium nitride metal film layer with a thickness of 1-2um.
Compared with prior art, the beneficial effects of the invention are as follows:
1. the present invention is fixedly connected by scraper left side there are two spill plate, knife rest right side passes through sliding shoe and slides company Liquid storage box is connect, solves traditional printing machine when scraper is mobile, ink can be overflowed from scraper blade both ends, and repeatedly be scraped Ink operation cause scraper clamp on the technical issues of accumulating a large amount of ink, the ink on roller can be made to scrape off uniformly, prevented Ink is overflowed to scraper both sides, is convenient for printing work, is prevented from accumulating a large amount of ink on scraper, avoids influencing printing quality.
2. when using Color box packaging printing press scraper device, entering excessive ink by setting liquid storage box Liquid storage box guarantees the cleanliness on scraper, improves printing quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention;
Fig. 2 is the cross-sectional view of the embodiment of the present invention.
In figure:1, doctor blade holder;2, scraper blade;3, fastening screw;4, scraper;5, spill plate;6, storage groove;7, liquid storage box; 8, sliding shoe;9, connectivity slot;10, mounting blocks.
Specific embodiment
In order to scrape off the ink on roller uniformly, it is convenient for printing work, prevents from accumulating a large amount of ink on scraper, avoid Printing quality is influenced, the embodiment of the invention provides a kind of Color box packaging printing press scraper devices.Below in conjunction with the present invention Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected Range.
Embodiment 1
A kind of Color box packaging printing press scraper device, including 1 He of doctor blade holder are present embodiments provided referring to FIG. 1-2, Liquid storage box 7,1 upper end of doctor blade holder are fixedly connected with scraper blade 2, and 2 left end of scraper blade is fixedly connected with fastening screw 3, on scraper blade 2 End is fixedly connected with scraper 4, and 4 left side of scraper is fixedly connected there are two spill plate 5, and 1 right end of doctor blade holder offers storage groove 6, 7 left side upper end both ends of liquid storage box are fixedly connected to sliding shoe 8, and storage groove 6 is slidably connected with liquid storage box 7 by sliding shoe 8, is scraped 2 upper end of blade is connected to 1 left end of doctor blade holder and offers connectivity slot 9, and 1 lower end of doctor blade holder is fixedly connected with mounting blocks 10.
In the present embodiment, 4 device of scraper is installed on the printer by mounting blocks 10, is then carried out using scraper 4 Roller curing ink is rooted out, and prevents that ink is caused to overflow to both sides when rooting out simultaneously using spill plate 5, to protect It has demonstrate,proved ink to scrape off uniformly, has been convenient for printing work, many ink can be adhered on scraper 4 by repeatedly striking off, it can be to print Brush impacts, to be flowed into extra ink in liquid storage box 7 from scraper 4 by connectivity slot 9, to collect in liquid storage box 7 Man Hou carries out sliding liquid storage box 7 by sliding shoe 8, convenient for handling ink in liquid storage box 7, guarantees the cleaning on scraper 4 Degree prevents ink from overflowing to 4 both sides of scraper, is convenient for printing work, prevents from accumulating a large amount of ink on scraper 4, avoid influencing Printing quality.
The scraper is forged by high-strength metal material, and the high-strength metal material hardness and intensity are high, resistance to It grinds performance and comprehensive mechanical performance is good, the high-strength metal material is made of the raw material of following component:Tungsten:5-10 parts, magnesium: 10-20 parts, iron:210-300 parts, aluminium:10-20 parts, titanium:10-15 parts, sulphur:1-10 parts, tin:1-5 parts, zinc:3-6 parts, copper:1- 4 parts, manganese:5-10 parts and carbon:0.5-1 parts;
The preferred component of above-mentioned high-strength metal material raw material is:Tungsten:5 parts, magnesium:10 parts, iron:300 parts, aluminium:10 parts, Titanium:10 parts, sulphur:3 parts, tin:2 parts, zinc:3 parts, copper:2 parts, manganese:5 parts and carbon:0.5 part;
The preparation method of above-mentioned high-strength metal material:Raw metal powder is weighed by weight, and metal powder is placed in star In form ball grinder, stainless steel ball is added, then ball grinder is sealed in a nitrogen environment, the ball grinder of sealing is placed in It carries out being mixed to get mixing on ball mill;Mixing is packed into graphite jig under gas shield, then graphite jig is packed into and is discharged In plasma agglomeration furnace;Precompression 5-10MPa is determined at the beginning of loading one on graphite jig, and furnace chamber is evacuated down to 100Pa later Hereinafter, being warming up to 900-1500 DEG C, 0.5-2h is kept the temperature, high-strength metal material is sintered to obtain.
Embodiment 2
It is further improved on the basis of embodiment 1 referring to FIG. 1-2,:Mounting blocks 10 and printing machine installation position phase Matching is conducive to that printing machine is made to carry out overall work, spill plate 5 is carbon steel coupon system convenient for installing 4 equipment of scraper At the fixed stably solidity of raising scraper 4, guarantee is convenient for striking off ink, is coated with chromium on the outer surface of 4 two sides of scraper Layer, and titanium nitride metal film layer is coated in layers of chrome, it generates during carrying out striking off ink and effectively reduces friction loss, Improve the service life of the device, titanium nitride metal film layer with a thickness of 1-2um, it is structurally reasonable, be convenient for scraping removal ink, protect The cleanliness on scraper 4 is demonstrate,proved, printing quality is improved.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore should not be understood as the limitation practical to this.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned Concrete meaning of the term in this is practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of Color box packaging printing press scraper device, including doctor blade holder (1) and liquid storage box (7), it is characterised in that:It is described to scrape Knife rest (1) upper end is fixedly connected with scraper blade (2), and scraper blade (2) left end is fixedly connected with fastening screw (3), described to scrape Blade (2) upper end is fixedly connected with scraper (4), and scraper (4) left side is fixedly connected there are two spill plate (5), described to scrape Knife rest (1) right end offers storage groove (6), and upper end both ends are fixedly connected to sliding shoe (8), institute on the left of the liquid storage box (7) It states storage groove (6) to be slidably connected by sliding shoe (8) with liquid storage box (7), scraper blade (2) upper end and doctor blade holder (1) left end Connection offers connectivity slot (9), and doctor blade holder (1) lower end is fixedly connected with mounting blocks (10);
The scraper is forged by high-strength metal material, and the high-strength metal material hardness and intensity are high, wearability Can be good with comprehensive mechanical performance, the high-strength metal material is made of the raw material of following component:Tungsten:5-10 parts, magnesium:10- 20 parts, iron:210-300 parts, aluminium:10-20 parts, titanium:10-15 parts, sulphur:1-10 parts, tin:1-5 parts, zinc:3-6 parts, copper:1-4 parts, Manganese:5-10 parts and carbon:0.5-1 parts;
The preferred component of above-mentioned high-strength metal material raw material is:Tungsten:5 parts, magnesium:10 parts, iron:300 parts, aluminium:10 parts, titanium:10 Part, sulphur:3 parts, tin:2 parts, zinc:3 parts, copper:2 parts, manganese:5 parts and carbon:0.5 part;
The preparation method of above-mentioned high-strength metal material:Raw metal powder is weighed by weight, and metal powder is placed in star formula In ball grinder, stainless steel ball is added, then ball grinder is sealed in a nitrogen environment, the ball grinder of sealing is placed in ball milling It carries out being mixed to get mixing on machine;Mixing is packed into graphite jig under gas shield, then by graphite jig be packed into electric discharge etc. from In sub- sintering furnace;On graphite jig load one at the beginning of determine precompression 5-10MPa, furnace chamber is evacuated down to 100Pa later hereinafter, It is warming up to 900-1500 DEG C, 0.5-2h is kept the temperature, is sintered to obtain high-strength metal material.
2. a kind of Color box packaging printing press scraper device according to claim 1, it is characterised in that:The mounting blocks (10) match with printing machine installation position.
3. a kind of Color box packaging printing press scraper device according to claim 1, it is characterised in that:The scraper (4) It is that carbon steel coupon is made with spill plate (5).
4. a kind of Color box packaging printing press scraper device according to claim 1, it is characterised in that:The scraper (4) It is coated with layers of chrome on the outer surface of two sides, and is coated with titanium nitride metal film layer in layers of chrome.
5. a kind of Color box packaging printing press scraper device according to claim 4, it is characterised in that:The nitridation titanium Belong to film layer with a thickness of 1-2um.
CN201810790438.2A 2018-07-18 2018-07-18 A kind of Color box packaging printing press scraper device Pending CN108839437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810790438.2A CN108839437A (en) 2018-07-18 2018-07-18 A kind of Color box packaging printing press scraper device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810790438.2A CN108839437A (en) 2018-07-18 2018-07-18 A kind of Color box packaging printing press scraper device

Publications (1)

Publication Number Publication Date
CN108839437A true CN108839437A (en) 2018-11-20

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Family Applications (1)

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CN201810790438.2A Pending CN108839437A (en) 2018-07-18 2018-07-18 A kind of Color box packaging printing press scraper device

Country Status (1)

Country Link
CN (1) CN108839437A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201931714U (en) * 2011-01-04 2011-08-17 范传龙 Ink scraper
CN202163101U (en) * 2011-07-06 2012-03-14 绿宝电缆(集团)有限公司 Cable lettering device
CN102886970A (en) * 2012-10-10 2013-01-23 深圳市凯力诚实业发展有限公司 High-speed printing device and method as well as production line
CN103332012A (en) * 2013-06-26 2013-10-02 苏州金科信汇光电科技有限公司 Scraper and ink reclaiming blade regulating device of printing press
CN204160878U (en) * 2014-08-18 2015-02-18 昆山赛阳电子材料有限公司 A kind of printing scraper assembly
CN104691101A (en) * 2014-11-28 2015-06-10 无锡市晨阳彩印厂 Ink scraper device
CN108165868A (en) * 2018-01-29 2018-06-15 中原工学院 A kind of high-wear-resistancehigh-strength high-strength cutter multi-principal elements alloy and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201931714U (en) * 2011-01-04 2011-08-17 范传龙 Ink scraper
CN202163101U (en) * 2011-07-06 2012-03-14 绿宝电缆(集团)有限公司 Cable lettering device
CN102886970A (en) * 2012-10-10 2013-01-23 深圳市凯力诚实业发展有限公司 High-speed printing device and method as well as production line
CN103332012A (en) * 2013-06-26 2013-10-02 苏州金科信汇光电科技有限公司 Scraper and ink reclaiming blade regulating device of printing press
CN204160878U (en) * 2014-08-18 2015-02-18 昆山赛阳电子材料有限公司 A kind of printing scraper assembly
CN104691101A (en) * 2014-11-28 2015-06-10 无锡市晨阳彩印厂 Ink scraper device
CN108165868A (en) * 2018-01-29 2018-06-15 中原工学院 A kind of high-wear-resistancehigh-strength high-strength cutter multi-principal elements alloy and preparation method thereof

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Application publication date: 20181120

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