CN108927309B - Coating device for intermittent high-barrier coating material - Google Patents

Coating device for intermittent high-barrier coating material Download PDF

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Publication number
CN108927309B
CN108927309B CN201810731064.7A CN201810731064A CN108927309B CN 108927309 B CN108927309 B CN 108927309B CN 201810731064 A CN201810731064 A CN 201810731064A CN 108927309 B CN108927309 B CN 108927309B
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China
Prior art keywords
groove
screw rod
outer shell
reciprocating screw
switch
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Application number
CN201810731064.7A
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Chinese (zh)
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CN108927309A (en
Inventor
余赞
钟文
田璐
罗臻
张勇军
韦雪雪
杜建军
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Changde Deyuan Investment Promotion Co ltd
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Changde Jinde New Material Technology Co Ltd
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Priority to CN201810731064.7A priority Critical patent/CN108927309B/en
Publication of CN108927309A publication Critical patent/CN108927309A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1034—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves specially designed for conducting intermittent application of small quantities, e.g. drops, of coating material

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  • Nozzles (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The invention discloses an intermittent coating device for a high-barrier coating material, which comprises an outer shell, wherein spraying devices are respectively arranged at the upper end and the lower end of the outer shell, a lower scraper is connected inside the outer shell, feeding rollers are respectively arranged at the left end and the right end of the outer shell, a groove is formed in the rear side surface of the outer shell, a switch groove is formed in the groove, the switch groove is connected with a switch through a reset spring, supporting blocks are connected in the groove and connected through a single-rotation reciprocating screw rod, and a driving motor is arranged in the groove. The coating device of the intermittent high-barrier coating material can enable the driving block to do left-right reciprocating motion on the single-rotation reciprocating screw rod when the single-rotation reciprocating screw rod rotates, and meanwhile, the single-rotation reciprocating screw rod can do intermittent rotation, so that the intermittent left-right reciprocating motion of the driving block is facilitated, and the switch can be opened and closed intermittently, the spraying device can spray cloth intermittently, and the coating device has the characteristic of intermittent spraying.

Description

Coating device for intermittent high-barrier coating material
Technical Field
The invention relates to the related technical field of coating devices, in particular to a coating device for an intermittent high-barrier coating material.
Background
The coating device is a device for spraying the cloth so that the cloth has certain characteristics, and the coating device for the high-barrier coating material is a device for spraying the high-barrier coating on the cloth, so that the cloth has high barrier performance.
However, the existing coating device with high barrier property does not have the performance of intermittent spraying, which makes it inconvenient for intermittent cloth spraying, thereby being not beneficial to meeting the special production requirements of some cloth.
Disclosure of Invention
The invention aims to provide a coating device for an intermittent high-barrier coating material, which aims to solve the problem that the conventional high-barrier coating device in the background art does not have intermittent spraying performance.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a coating device of discontinuous high separation nature coating material, includes the shell body, the spraying device is all installed at the upper and lower both ends of shell body, and the internal connection of shell body has down the scraper, both ends all are provided with the feed roll about the shell body, and the trailing flank of shell body is provided with the recess, be provided with the switch groove in the recess, and be connected with the switch through reset spring in the switch groove, the recess in-connection has the supporting shoe, and is connected through the reciprocal lead screw of single-turn between the supporting shoe, install driving motor in the recess, and driving motor's front end is connected with drive gear through drive gear, drive gear sets up on the reciprocal lead screw of single-turn, and the outside of the reciprocal lead screw of single-.
Preferably, the number of the transmission gears is 2, the 2 transmission gears are symmetrically arranged relative to the driving gear, and 2 racks are symmetrically arranged on the outer side of the driving gear.
Preferably, the driving block is rectangular in structural shape, is in contact connection with the bottom surface of the groove and is connected with the single-rotation reciprocating screw rod in a threaded connection mode.
Compared with the prior art, the invention has the beneficial effects that: the coating device for the intermittent high-barrier coating material adopts the design of a single-rotation reciprocating screw rod, a driving block, a reset spring, a transmission gear and a driving gear, and the design of the single-rotation reciprocating screw rod and the driving block ensures that the device can realize the purpose that the driving block does reciprocating motion left and right on the driving block when the single-rotation reciprocating screw rod rotates.
Drawings
FIG. 1 is a schematic rear view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of point A of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the driving motor and the single-rotation reciprocating screw rod of the present invention.
In the figure: 1. an outer housing; 2. a spraying device; 3. a lower scraper; 4. a feed roller; 5. a groove; 6. a drive motor; 7. a support block; 8. a single-rotation reciprocating screw rod; 9. a switch; 10. a return spring; 11. a switch slot; 12. a transmission gear; 13. a drive gear; 14. the block is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a coating unit of discontinuous high separation nature coating material, includes shell body 1, spraying device 2 is all installed at the upper and lower both ends of shell body 1, and the internal connection of shell body 1 has scraper 3 down, both ends all are provided with feed roll 4 about shell body 1, and the trailing flank of shell body 1 is provided with recess 5, be provided with switch groove 11 in the recess 5, and be connected with switch 9 through reset spring 10 in the switch groove 11, recess 5 in-connection has supporting shoe 7, and is connected through the reciprocal lead screw 8 of single-turn between the supporting shoe 7, install driving motor 6 in the recess 5, and driving motor 6's front end is connected with drive gear 12 through drive gear 13, drive gear 12 sets up on the reciprocal lead screw 8 of single-turn, and the outside of the reciprocal lead screw 8 of single-turn is connected with drive block 14.
The number of the transmission gears 12 is 2, the 2 transmission gears 12 are symmetrically arranged about the driving gear 13, and the outer side of the driving gear 13 is symmetrically provided with 2 racks, so that the driving gear 13 can rotate conveniently, the transmission gears 12 on two sides of the driving gear are driven to rotate discontinuously, and the single-rotation reciprocating screw rod 8 can rotate discontinuously conveniently, so that the switch 9 is started and stopped discontinuously, and the device has the characteristic of discontinuous cloth spraying.
The driving block 14 is rectangular in structural shape, the driving block 14 is in contact connection with the bottom surface of the groove 5, the driving block 14 is connected with the single-rotation reciprocating screw rod 8 in a threaded connection mode, and the driving block 14 can conveniently reciprocate on the single-rotation reciprocating screw rod 8 under the rotation of the single-rotation reciprocating screw rod 8.
The working principle is as follows: when the coating device of the intermittent high-barrier coating material is used, firstly, the coating device of the intermittent high-barrier coating material is arranged at a proper position, a power supply of the coating device is connected through a lead, then the high-barrier coating material is injected into the spraying device 2, and the cloth passes through the feed roller 4, so that the cloth passes through the coating device, then the driving motor 6 is started, the driving motor 6 drives the driving gear 13 at the front end to rotate, the driving gear 13 drives the transmission gears 12 at two sides of the driving gear 13 to rotate, because the transmission gears 12 are connected to the outer side of the single-rotation reciprocating screw rod 8, the single-rotation reciprocating screw rod 8 and the transmission gears 12 rotate coaxially, and because the driving block 14 is rectangular and is in contact connection with the groove 5, and the driving block 14 is in threaded connection with the single-rotation reciprocating screw rod 8, when the single-rotation reciprocating screw rod 8 rotates, the driving block 14 will move on the single-turn reciprocating screw 8, when the driving block 14 moves to the switch 9 and presses down the switch 9, the driving gear 13 will be disconnected from the engagement with the transmission gear 12 (the rack outside the driving gear 13 is divided into two parts and is symmetrical about its axis, when the rack is disconnected from the rack on the transmission gear 12, the driving gear 13 will rotate and will not drive the transmission gear 12 to rotate any more), at the same time, the switch 9 will start the spraying device 2, so that the spraying device 2 sprays the high-barrier coating material on the cloth, the driving gear 13 will continue to rotate and will drive the transmission gear 12 to rotate again when meshing with the transmission gear 12 again, so as to drive the single-turn reciprocating screw 8 to rotate, and the driving block 14 moves in the opposite direction (the single-turn reciprocating screw 8 is of the existing structure, and can realize the reciprocating motion of the object in threaded connection with the single-turn, the method comprises the following steps: the object cannot rotate) so that the switch 9 is reset under the action of the reset spring 10 to stop the spraying device 2, the driving motor 6 continues to drive the driving gear 13 to rotate, so that the steps are repeated, and the device can intermittently spray the cloth so as to meet the use requirement, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. An intermittent high-barrier coating material coating device, comprising an outer shell (1), characterized in that: the upper end and the lower end of the outer shell (1) are both provided with a spraying device (2), the inner part of the outer shell (1) is connected with a lower scraper (3), the left end and the right end of the outer shell (1) are both provided with a feeding roller (4), and the rear side surface of the outer shell (1) is provided with a groove (5), a switch groove (11) is arranged in the groove (5), the switch groove (11) is connected with a switch (9) through a return spring (10), the groove (5) is internally connected with a supporting block (7), the supporting blocks (7) are connected through a single-rotation reciprocating screw rod (8), a driving motor (6) is arranged in the groove (5), and the front end of the driving motor (6) is connected with the transmission gear (12) through the driving gear (13), the transmission gear (12) is arranged on the single-rotation reciprocating screw rod (8), and the outer side of the single-rotation reciprocating screw rod (8) is connected with a driving block (14); the number of the transmission gears (12) is 2, the 2 transmission gears (12) are symmetrically arranged relative to the driving gear (13), and 2 racks are symmetrically arranged on the outer ring of the driving gear (13); the driving block (14) is rectangular in structural shape, the driving block (14) is in contact connection with the bottom surface of the groove (5), and the driving block (14) is connected with the single-rotation reciprocating screw rod (8) in a threaded connection mode.
CN201810731064.7A 2018-07-05 2018-07-05 Coating device for intermittent high-barrier coating material Active CN108927309B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN108927309B true CN108927309B (en) 2020-09-11

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112024270A (en) * 2020-09-14 2020-12-04 浙江惠龙医疗科技股份有限公司 Interval gluing device for production of medical fixed adhesive tape

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KR100408121B1 (en) * 2000-08-04 2003-12-01 도시바 기카이 가부시키가이샤 Coating apparatus for applying coating material intermittently to substrate
CN203950701U (en) * 2014-07-10 2014-11-19 际华三五四二纺织有限公司 A kind of elastic switch presser device
US9228582B1 (en) * 1999-11-08 2016-01-05 DL Technology, LLC. Fluid pump and cartridge
CN206215471U (en) * 2016-11-07 2017-06-06 珠海格力电器股份有限公司 Coating machine
CN106964526A (en) * 2017-05-17 2017-07-21 深圳市信宇人科技股份有限公司 Two-sided extrusion coating method and its double spread device based on microporous substrate
CN206500321U (en) * 2016-12-23 2017-09-19 深圳市新嘉拓自动化技术有限公司 It is interrupted apparatus for coating
CN207194874U (en) * 2017-01-09 2018-04-06 中国石油大学(华东) A kind of nanometer robot flooding apparatus
CN107983578A (en) * 2017-12-28 2018-05-04 宁波高新区盛文途纺织品有限公司 A kind of coating apparatus

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KR20110001361A (en) * 2009-06-30 2011-01-06 황재열 Magnetic wiper-type sideview mirror raindrop remover
CN106206091B (en) * 2016-08-31 2019-06-18 仰伟锋 It is a kind of can automatic water jetting static contact cleaning device
CN206229583U (en) * 2016-11-15 2017-06-09 如皋市欧通机械配件有限公司 A kind of apparatus for coating
CN107315374A (en) * 2017-08-09 2017-11-03 贾元友 Electric screw press sliding block moves back and forth electric control system
CN107398132A (en) * 2017-09-08 2017-11-28 濮阳市鑫盛环保科技有限公司 Energy-saving central cleaner
CN107899818A (en) * 2017-11-13 2018-04-13 遵义市贵科科技有限公司 A kind of energy saving spray-painting plant

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9228582B1 (en) * 1999-11-08 2016-01-05 DL Technology, LLC. Fluid pump and cartridge
KR100408121B1 (en) * 2000-08-04 2003-12-01 도시바 기카이 가부시키가이샤 Coating apparatus for applying coating material intermittently to substrate
CN203950701U (en) * 2014-07-10 2014-11-19 际华三五四二纺织有限公司 A kind of elastic switch presser device
CN206215471U (en) * 2016-11-07 2017-06-06 珠海格力电器股份有限公司 Coating machine
CN206500321U (en) * 2016-12-23 2017-09-19 深圳市新嘉拓自动化技术有限公司 It is interrupted apparatus for coating
CN207194874U (en) * 2017-01-09 2018-04-06 中国石油大学(华东) A kind of nanometer robot flooding apparatus
CN106964526A (en) * 2017-05-17 2017-07-21 深圳市信宇人科技股份有限公司 Two-sided extrusion coating method and its double spread device based on microporous substrate
CN107983578A (en) * 2017-12-28 2018-05-04 宁波高新区盛文途纺织品有限公司 A kind of coating apparatus

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Effective date of registration: 20230411

Address after: 415001 Room 1702, 17th Floor, Shuangchuang Building, No. 661 Taolin Road, Changde Economic and Technological Development Zone, Changde City, Hunan Province

Patentee after: Changde Deyuan Investment Promotion Co.,Ltd.

Address before: 415001 Hunan Changde Changde economic and Technological Development Zone de Shan Street office Qingshan community 325

Patentee before: CHANGDE JINDE NEW MATERIAL TECHNOLOGY Co.,Ltd.