CN203316341U - Scraper device of coating machine - Google Patents

Scraper device of coating machine Download PDF

Info

Publication number
CN203316341U
CN203316341U CN2013203095061U CN201320309506U CN203316341U CN 203316341 U CN203316341 U CN 203316341U CN 2013203095061 U CN2013203095061 U CN 2013203095061U CN 201320309506 U CN201320309506 U CN 201320309506U CN 203316341 U CN203316341 U CN 203316341U
Authority
CN
China
Prior art keywords
scraper
doctor blade
blade holder
coating machine
adjustment
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.)
Withdrawn - After Issue
Application number
CN2013203095061U
Other languages
Chinese (zh)
Inventor
叶爱磊
陶小良
王磊
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.)
TAIXING LIANCHUANG INSULATION MATERIAL Co Ltd
Original Assignee
TAIXING LIANCHUANG INSULATION MATERIAL 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 TAIXING LIANCHUANG INSULATION MATERIAL Co Ltd filed Critical TAIXING LIANCHUANG INSULATION MATERIAL Co Ltd
Priority to CN2013203095061U priority Critical patent/CN203316341U/en
Application granted granted Critical
Publication of CN203316341U publication Critical patent/CN203316341U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Images

Landscapes

  • Coating Apparatus (AREA)

Abstract

The utility model relates to a scraper device of a coating machine. The scraper device comprises a scraper holder connected to a coating machine stander, wherein a scraper with the cutting edge corresponding to a coating roller of the coating machine is in press fit with the scraper holder through a scraper pressing plate; a scraper holder adjustment shaft parallel to the scraper holder movably penetrates through the coating machine stander; the scraper holder is connected with the scraper holder adjustment shaft to form a state of rotating around the scraper holder adjustment shaft; the scraper holder adjustment shaft is fixedly connected with an adjustment worm wheel in a penetrating manner; an adjustment worm which is in driving fit with the adjustment worm wheel is supported on the coating machine stander and is connected with a handwheel. By adopting the scraper holder which can rotate to get away from or get close to the coating roller, under the condition that adjustment between the scraper and the coating roller can be precisely controlled through scraper adjustment seats and fine adjustment cylinders, the scraper device has a simple and compact structure, can be adjusted conveniently and precisely and effectively ensure that the thickness of glue on the coating roller is adjusted to be uniform and is suitable for use in various coating rollers of different specifications and in various coating thicknesses.

Description

A kind of coating machine scraper device
Technical field
The utility model relates to a kind of coating machine apparatus field, is the doctor blade device of a kind of coating machine for frictioning specifically.
Background technology
Coating machine be a kind of on rolling film material the equipment of glue, coating or the printing ink of brushing one deck specific function, after the brushing of film material, need to dry, rolling.The thickness of coating machine gluing adopts the corresponding glue spreader of scraper to control usually, that the coating machine gluing guarantees uniformly, and the gap length between scraper and glue spreader has directly determined the coating thickness of glue, when meeting different coating thickness requirements, usually need to adjust scraper in the gap of glue spreader.In prior art, as the patent No. is 201020650477.1 disclosed scraper regulating device for coating machines, by upper and lower jackscrew, slide groove relative sliding frame is slided up and down, by the front and back jackscrew, make travelling carriage together with sliding before and after the relative doctor blade holder of scraper groove, thereby reach the purpose of regulating gap and relative position between scraper and roller, but its weak point is: scraper edge tilts upward all the time, when scraper scrapes the glue of unnecessary thickness on roller, glue flows into meeting occlusion adjustments device in adjusting device along scraper, affects normal regulating and uses; Between bracing frame and scraper, relative position, angle are fixed, and when changing the different size roller, scraper is upper and lower, front and back position is regulated, and existence can't correspond to the problem of roller, poor for applicability; Doctor position is regulated and is regulated by jackscrew fully, when manually-operated, priority operating sequence upper and lower, the front and back jackscrew is different to the error effect of scraper and roller gap, and scraper and roller gap control accuracy are low, be unfavorable for improving the gluing THICKNESS CONTROL, final coated product quality is unstable.
Summary of the invention
For above-mentioned deficiency of the prior art, it is a kind of simple in structure that the utility model provides, and adjustment operation is convenient, can effectively guarantee scraper and roller gap precision, improves the gluing quality, the coating machine scraper device that applicability is strong.
The technical solution adopted in the utility model is: a kind of coating machine scraper device, comprise the doctor blade holder be connected on the coating machine frame, the scraper of the corresponding coating machine glue spreader of cutting edge is arranged through the pressing of scraper pressing plate on doctor blade holder, it is characterized in that on described coating machine frame the movable doctor blade holder regulating shaft that is parallel to doctor blade holder that wears, doctor blade holder connects the doctor blade holder regulating shaft and is around scraper regulating shaft rotation status, doctor blade holder regulating shaft fixedly cross-under one is regulated worm gear, coating machine frame upper support one and the adjusting worm screw that the adjusting worm-gear driven coordinates, regulate worm screw and connect handwheel.
Further, described doctor blade holder is provided with one with the upper blade adjustment seat, the scraper adjustment seat is provided with adjustable track, slide block is arranged on adjustable track, one adjusting screw(rod) is arranged on the scraper adjustment seat, adjusting screw(rod) threaded one end cross-under slide block or push against slide block, the adjusting screw(rod) other end is provided with adjusting handle.
Further, on described doctor blade holder regulating shaft fixedly cross-under the cylinder connecting rod more than is arranged, connect fine setting cylinder one end on the cylinder connecting rod, hinged fine setting pull bar one end of the fine setting cylinder other end, the fine setting pull bar other end connects doctor blade holder.
Further, described scraper is pressed on doctor blade holder through the scraper pressing plate through set bolt, or scraper is provided with locating hole, and set bolt is rotatably connected on doctor blade holder through scraper pressing plate, locating hole pressing or screw thread.
Again further, described doctor blade holder is provided with the corresponding laser clearance meter perpendicular to the scraper cutting edge, and the laser clearance meter connects the fine setting cylinder.
After changing the different size glue spreader, need to readjust scraper and glue spreader gap, at first rotation hand wheel is through regulating worm screw, worm-gear driven doctor blade holder regulating shaft drives the doctor blade holder rotation, make the scraper cutting edge near glue spreader, survey scraper cutting edge and glue spreader gap by laser gap survey meter, drive doctor blade holder around doctor blade holder regulating shaft rotary fine adjustment scraper cutting edge and glue spreader gap by the fine setting cylinder through the fine setting pull bar, coordinate a plurality of adjusting handles to drive slide block to adjust doctor edge mouth and the glue spreader depth of parallelism on the scraper adjustment seat through adjusting screw(rod), realize gluing thickness, the accurate control of flatness.
Adopt above technical scheme, the beneficial effects of the utility model are:
1, when changing the different size glue spreader, rotation hand wheel through regulating worm screw, worm-gear driven doctor blade holder regulating shaft drives the doctor blade holder rotation, away from or near the glue spreader installation site, be convenient to change glue spreader;
2, the depth of parallelism of scraper cutting edge and glue spreader and gap length are surveyed by laser gap survey meter, by a plurality of adjusting handles, through adjusting screw(rod), drive slide block to adjust doctor edge mouth and the glue spreader depth of parallelism on the scraper adjustment seat, drive doctor blade holder around doctor blade holder regulating shaft rotary fine adjustment scraper cutting edge and glue spreader gap by the fine setting cylinder through the fine setting pull bar, can effectively guarantee glue thickness and flatness on glue spreader, improve the gluing quality; When upper and lower, the front and back position of scraper on hanging knife rest regulated, scraper, all the time in bolt, pressing plate impaction state, is convenient to accurately control scraper cutting edge and glue spreader gap precision;
3, doctor blade holder is close towards the glue spreader direction rotation all the time around the doctor blade holder regulating shaft, and scraper tilts down, on scraping glue spreader during unnecessary glue, glue along glue spreader fall back glue spreader in the glue groove, on doctor blade device regulate, service life is all without affecting.
The utility model adopt rotatable away from or near the doctor blade holder of glue spreader, accurately control the adjustment between scraper and glue spreader in conjunction with scraper adjustment seat and fine setting cylinder, have simple in structure, compact, easy to adjust, accurate, can effectively guarantee that on glue spreader, the adjustment of glue thickness is even, be applicable to the use of various different size glue spreaders and gluing thickness.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: coating machine frame 1, scraper supporting plate 2, scraper 3, pressing plate 4, slide block 5, scraper adjustment seat 6, adjusting screw(rod) 7, adjusting handle 8, doctor blade holder 9, cylinder connecting rod 10, fine setting cylinder 11, fine setting pull bar 12, doctor blade holder regulating shaft 13, support handle 14, back shaft 15, installing plate 16, regulate worm screw 17, regulate worm gear 18, handwheel 19.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Shown in Fig. 1,2, a kind of coating machine scraper device comprises coating machine frame 1, scraper supporting plate 2, scraper 3, pressing plate 4, slide block 5, scraper adjustment seat 6, adjusting screw(rod) 7, adjusting handle 8, doctor blade holder 9, cylinder connecting rod 10, fine setting cylinder 11, fine setting pull bar 12, doctor blade holder regulating shaft 13, support handle 14, back shaft 15, installing plate 16, regulates worm screw 17, regulates worm gear 18 and handwheel 19.On coating machine frame 1, activity wears a doctor blade holder regulating shaft 13, doctor blade holder regulating shaft 13 fixedly cross-under has an above doctor blade holder 9, scraper adjustment seat 6 is connected on doctor blade holder 9, scraper adjustment seat 6 is provided with adjustable track, slide block 5 is arranged on adjustable track, one adjusting screw(rod) 7 is arranged on scraper adjustment seat 6, adjusting screw(rod) 7 threaded one end cross-under slide blocks 5 or push against slide block 5, and adjusting screw(rod) 7 other ends are provided with adjusting handle 8; Scraper 3 is pressed on doctor blade holder 5 upper blade supporting plates 2 through scraper pressing plate 4 through set bolt, or scraper is provided with locating hole, and set bolt is rotatably connected on doctor blade holder through scraper pressing plate, locating hole pressing or screw thread, the corresponding coating machine glue spreader of the cutting edge of scraper 3; On doctor blade holder regulating shaft 13 fixedly cross-under the cylinder connecting rod 10 more than is arranged, connect fine setting cylinder 11 1 ends on cylinder connecting rod 10, hinged fine setting pull bar 12 1 ends of fine setting cylinder 11 other end, fine setting pull bar 12 other ends connect doctor blade holder 9 and are drive doctor blade holder 9 around scraper regulating shaft 13 rotation status, doctor blade holder or doctor blade holder or scraper adjustment seat 6 are provided with the corresponding laser clearance meter perpendicular to scraper 3 cutting edges, and the laser clearance meter connects fine setting cylinder 11; Doctor blade holder regulating shaft 13 fixedly cross-under one is regulated worm gear 18 and support handle 14 1 ends, support handle 14 other ends connections are actively located in back shaft 15 1 ends on coating machine frame 1, back shaft 15 other ends are connected and installed plate 16, installing plate 16 upper supports one and the adjusting worm screw 17 that the adjusting worm-gear driven coordinates, regulate worm screw 17 and connect handwheels 19.

Claims (5)

1. a coating machine scraper device, comprise the doctor blade holder be connected on the coating machine frame, the scraper of the corresponding coating machine glue spreader of cutting edge is arranged through the pressing of scraper pressing plate on doctor blade holder, it is characterized in that: the movable doctor blade holder regulating shaft that is parallel to doctor blade holder that wears on described coating machine frame, doctor blade holder connects the doctor blade holder regulating shaft and is around scraper regulating shaft rotation status, doctor blade holder regulating shaft fixedly cross-under one is regulated worm gear, coating machine frame upper support one and the adjusting worm screw that the adjusting worm-gear driven coordinates, regulate worm screw and connect handwheel.
2. a kind of coating machine scraper device according to claim 1, it is characterized in that: described doctor blade holder is provided with one with the upper blade adjustment seat, the scraper adjustment seat is provided with adjustable track, slide block is arranged on adjustable track, one adjusting screw(rod) is arranged on the scraper adjustment seat, adjusting screw(rod) threaded one end cross-under slide block or push against slide block, the adjusting screw(rod) other end is provided with adjusting handle.
3. a kind of coating machine scraper device according to claim 1, it is characterized in that: on described doctor blade holder regulating shaft fixedly cross-under the cylinder connecting rod more than is arranged, connect fine setting cylinder one end on the cylinder connecting rod, hinged fine setting pull bar one end of the fine setting cylinder other end, the fine setting pull bar other end connects doctor blade holder.
4. a kind of coating machine scraper device according to claim 1, it is characterized in that: described scraper is pressed on doctor blade holder through the scraper pressing plate through set bolt, or scraper is provided with locating hole, set bolt is rotatably connected on doctor blade holder through scraper pressing plate, locating hole pressing or screw thread.
5. a kind of coating machine scraper device according to claim 3 is characterized in that: described doctor blade holder is provided with the corresponding laser clearance meter perpendicular to the scraper cutting edge, and the laser clearance meter connects the fine setting cylinder.
CN2013203095061U 2013-05-31 2013-05-31 Scraper device of coating machine Withdrawn - After Issue CN203316341U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203095061U CN203316341U (en) 2013-05-31 2013-05-31 Scraper device of coating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203095061U CN203316341U (en) 2013-05-31 2013-05-31 Scraper device of coating machine

Publications (1)

Publication Number Publication Date
CN203316341U true CN203316341U (en) 2013-12-04

Family

ID=49655739

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203095061U Withdrawn - After Issue CN203316341U (en) 2013-05-31 2013-05-31 Scraper device of coating machine

Country Status (1)

Country Link
CN (1) CN203316341U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350055A (en) * 2013-05-31 2013-10-16 泰兴联创绝缘材料有限公司 Coater scraper apparatus
CN104069992A (en) * 2014-07-04 2014-10-01 孟昊 Assembling structure of coating scraper
CN104588256A (en) * 2015-01-09 2015-05-06 浙江长兴森大竹木制品有限公司 Automatic hairbrush machine having dust removing function and used for sheet material
CN104588255A (en) * 2015-01-09 2015-05-06 浙江长兴森大竹木制品有限公司 Hairbrush system of hairbrush machine used for sheet material
CN104923438A (en) * 2015-06-27 2015-09-23 海润光伏科技股份有限公司 Automatic glue floating device and application method thereof
CN110355048A (en) * 2018-03-26 2019-10-22 宝武炭材料科技有限公司 A kind of lithium ion battery paste coater

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103350055A (en) * 2013-05-31 2013-10-16 泰兴联创绝缘材料有限公司 Coater scraper apparatus
CN103350055B (en) * 2013-05-31 2015-07-22 泰兴联创绝缘材料有限公司 Coater scraper apparatus
CN104069992A (en) * 2014-07-04 2014-10-01 孟昊 Assembling structure of coating scraper
CN104588256A (en) * 2015-01-09 2015-05-06 浙江长兴森大竹木制品有限公司 Automatic hairbrush machine having dust removing function and used for sheet material
CN104588255A (en) * 2015-01-09 2015-05-06 浙江长兴森大竹木制品有限公司 Hairbrush system of hairbrush machine used for sheet material
CN104923438A (en) * 2015-06-27 2015-09-23 海润光伏科技股份有限公司 Automatic glue floating device and application method thereof
CN110355048A (en) * 2018-03-26 2019-10-22 宝武炭材料科技有限公司 A kind of lithium ion battery paste coater

Similar Documents

Publication Publication Date Title
CN103350055B (en) Coater scraper apparatus
CN203316341U (en) Scraper device of coating machine
CN204034977U (en) The scraper mechanism of impregnation proof press
CN205995717U (en) The gluing printing machine of preload adjustable
CN201677371U (en) Spreading machine
WO2010014619A2 (en) Improvements to flexographic proofing tools and methods
CN212795218U (en) Transfer paper cutting device
CN207077860U (en) A kind of flexographic printing head be easy to adjust and used
CN204564454U (en) Glue application device
CN106671572A (en) Steel and ink roller moving device of satellite type flexographic printing machine
CN209613393U (en) A kind of blade adjusting device for hot melt adhesive coating
CN206464152U (en) A kind of Novel coating composite roll pressure control mechanism
CN204503476U (en) Coating die head guiding mechanism and adopt the coating machine of this coating die head guiding mechanism
CN111530690A (en) Coating mechanism of coating machine
CN105034588B (en) Skin-forming-preventing ink fountain device for printing press
CN206435414U (en) Apparatus for coating and the governor motion for apparatus for coating
CN2848566Y (en) Angle regulable ink scraping knife seat
CN213996514U (en) Eccentric shaft clearance fine adjustment device
CN209335700U (en) A kind of cutting mechanism
CN203305259U (en) Belt cutting machine
CN212242719U (en) Gluing device of gluing machine
CN212446517U (en) Glue spreading device for box pasting machine
CN202803510U (en) Comma roller and adjustable scraper using same
CN105597988A (en) Gluing device and nanometer imprinting equipment with same
CN220126689U (en) Automatic glue coating device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20131204

Effective date of abandoning: 20150722

RGAV Abandon patent right to avoid regrant