CN103008180B - A kind of can the comma coater of automatic regulating gap - Google Patents
A kind of can the comma coater of automatic regulating gap Download PDFInfo
- Publication number
- CN103008180B CN103008180B CN201210540889.3A CN201210540889A CN103008180B CN 103008180 B CN103008180 B CN 103008180B CN 201210540889 A CN201210540889 A CN 201210540889A CN 103008180 B CN103008180 B CN 103008180B
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- back flow
- comma
- flow roll
- assembly
- frame
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Abstract
The invention discloses a kind of can the comma coater of automatic regulating gap, include frame (1), described frame (1) is provided with back flow roll assembly (2), the comma scraper assembly (3) coordinating with back flow roll assembly and carry out coating waste water is also installed in described frame (1), skewback self-checking device (4) is also provided with between described back flow roll assembly (2) and comma scraper assembly (3), also include and detect comma scraper assembly (3) with back flow roll assembly (2) gap length and Detection Information can be fed back to the accuracy detecting device (5) of skewback self-checking device (4).
Description
[technical field]
The present invention relates to coating machine field, especially comma coater.
[background technology]
Coating machine is produced for the coating of adhesive tape.The base material of rolling is coated with the glue of last layer specific function, coating or ink etc., and rolling after drying.It adopts special high-speed coating head, effectively can reduce the generation of bubble, and the unwinding and rewinding of coating machine all configure at full speed Jie Mo mechanism automatically, and tension closed loop controls automatically.
Nowadays the coating machine adopted is comma coater more, and what the gap adjusting mechanism of existing comma coater adopted is that skewback structure regulates, and is the sliding friction of face contact or linear contact lay when skewback slides.And testing agency very close to each other and supporting servomotor regulate in real time, skewback sliding friction during adjustment, resistance large (rigid slide block due to mechanism itself also can produce and creep), there is no Real-time Feedback, gap adjustment precision, repetitive positioning accuracy are low, can not adapt to the demand for development of high-accuracy coating machine.
[summary of the invention]
In order to solve deficiency of the prior art, provide a kind of gap adjustment precision high, and have the coating machine of detection and automatic regulation function automatically, the technical solution used in the present invention is:
A kind of can the comma coater of automatic regulating gap, include frame, described frame is provided with back flow roll assembly, the comma scraper assembly coordinating with back flow roll assembly and carry out coating waste water is also installed in described frame, between described back flow roll assembly and comma scraper assembly, be also provided with skewback self-checking device, also include and detect gap length between comma scraper assembly and back flow roll assembly and the accuracy detecting device that Detection Information can be fed back to skewback self-checking device.
Self-checking device is provided with between comma scraper assembly and pessimistic assembly, can automatically adjust, frame is also provided with accuracy detecting device, the information of the gap length of the comma scraper assembly detected and the self-inspection of back flow roll assembly can be fed back to self-checking device by accuracy detecting device in time, and self-checking device is carried out adjustment be ensure that required precision by the distance to gap that the information received can be real-time.
Described back flow roll assembly includes the back flow roll bearing block be fixed in frame, and described back flow roll bearing block is provided with back flow roll.
Described comma scraper assembly includes the guide rail be fixed in frame, described guide rail is provided with can at the comma scraper bearing block of slide on rails, described comma scraper bearing block is provided with comma scraper, described frame is also mounted with cylinder, and the expansion link of described cylinder is connected on comma scraper bearing block.
Need cleaning or need to lift comma scraper when changing film, being lifted by comma scraper, frame is provided with guide rail by cylinder, when cylinder moves comma scraper, comma scraper bearing block can, along slide, make mobile more steady.
Described comma scraper bearing block is also provided with the rolling bearing coordinated with skewback self-checking device.
Rolling bearing can convert sliding friction to rolling friction, reduces friction, and makes adjustment fast accurate.
Described skewback self-checking device includes the servomotor be fixed in frame, adjustment screw mandrel is provided with at described servomotor output, described adjustment screw mandrel is provided with can along regulating screw mandrel direction to move forward and backward the angled-lift splits regulating gap between back flow roll assembly and comma scraper assembly under the effect of adjustment screw mandrel, described angled-lift splits is provided with and the screwed hole regulating screw mandrel to coordinate, described frame is provided with the slide guide rail be placed between back flow roll assembly and comma scraper assembly, and described angled-lift splits to be placed on slide guide rail and can to slide on slide guide rail.
Adopt servomotor automatically to regulate, regulate can ensure degree of regulation by screw mandrel.
Described frame is also provided with support, and described servomotor is rack-mount, between described servomotor and adjustment screw mandrel, be also provided with decelerator and adjusting handle.
Described accuracy detecting device is vortex flow induction installation.
Be provided with bottom described frame and fix fixing feet on the ground.
Adopt the coating machine of said structure, its structure is simple, and gap adjustment precision is high, and has real-time regulatory function, repetitive positioning accuracy high.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention.
Fig. 2 is angled-lift splits of the present invention and rolling bearing relation schematic diagram.
Fig. 3 is the partial enlarged view at C place in Fig. 1.
[detailed description of the invention]
Comma coater as shown in Figure 1 includes frame 1, be provided with bottom described frame 1 and fix fixing feet 11 on the ground, described frame 1 is provided with back flow roll assembly 2 and comma scraper assembly 3, between described back flow roll assembly 2 and comma scraper assembly 3, is also provided with skewback self-checking device 4 and accuracy detecting device 5.Described back flow roll assembly 2 includes the back flow roll bearing block 21 be fixed in frame 1, back flow roll bearing block 21 is provided with back flow roll 22, the side relative with back flow roll 22 is provided with comma scraper assembly 3, described comma scraper assembly 3 includes the guide rail 31 be fixed in frame 1, guide rail 31 is provided with comma scraper bearing block 32, comma scraper bearing block 32 is provided with comma scraper 33, in frame 1, cylinder 34 is also installed, the expansion link of cylinder 34 is connected with comma scraper bearing block 32, such cylinder can move along guide rail direction by push-and-pull comma scraper bearing block 32, thus drive comma scraper 33 to move up and down, need cleaning or need this to operate when changing film.Described self-checking device 4 includes the support 40 be arranged in frame 1, support 40 is provided with servomotor 41, the adjustment screw mandrel 42 that described servomotor 41 output is provided with decelerator 45 and adjusting handle 46 and can rotates with servomotor 41, adjustment screw mandrel 42 is provided with angled-lift splits 43, angled-lift splits 43 is together by a threaded connection with regulating screw mandrel 42, frame 1 is also provided with slide guide rail 44, angled-lift splits 43 to be just arranged on slide guide rail 44 and can to slide along slide guide rail 44, when adjustment screw mandrel 42 moves forward and backward along guide rail along with driving angled-lift splits 43 when servomotor 41 rotates, described comma scraper bearing block 32 is also provided with rolling bearing, rolling bearing 35 and angled-lift splits 43 close contact as shown in Figure 2, when angled-lift splits 43 slide anteroposterior, rolling bearing 35 will rotate along with in the inclined plane of angled-lift splits 43, like this along with angled-lift splits 43 buildup thickness increase or reduce rolling bearing 35 move up and down, thus drive comma scraper bearing block 32 move up and down along guide rail 31 distance regulated between comma scraper 33 and back flow roll 22, the accuracy detecting device 5(vortex flow induction installation of detection distance between the two is also provided with as shown in Figure 3) between comma scraper assembly 3 and back flow roll assembly 2, accuracy detecting device 5 has two probes to be arranged in comma scraper assembly 3 and frame 1 respectively, for detecting distance (parameter of the gap length namely between comma scraper and back flow roll) between the two, after setting numerical value, owing to will clearing up or changing film, need comma scraper assembly 3 to lift and work as, the data detected when comma scraper assembly resets again and setting data inconsistent time, accuracy detecting device 5 can by information feed back to servomotor 41, servomotor 41 just regulates angled-lift splits 43 thereupon, change distance and reach requirement.
Claims (5)
1. one kind can the comma coater of automatic regulating gap, include frame (1), described frame (1) is provided with back flow roll assembly (2), the comma scraper assembly (3) coordinating with back flow roll assembly and carry out coating waste water is also installed in described frame (1), it is characterized in that: between described back flow roll assembly (2) and comma scraper assembly (3), be also provided with skewback self-checking device (4), also include and detect comma scraper assembly (3) with back flow roll assembly (2) gap length and Detection Information can be fed back to the accuracy detecting device (5) of skewback self-checking device (4), described comma scraper assembly (3) includes the guide rail (31) be fixed in frame (1), described guide rail (31) is provided with can at the upper comma scraper bearing block (32) slided of guide rail (31), described comma scraper bearing block (32) is provided with comma scraper (33), described frame (1) is also mounted with cylinder (34), the expansion link of described cylinder (34) is connected on comma scraper bearing block (32), described comma scraper bearing block (32) is also provided with the rolling bearing (35) coordinated with skewback self-checking device (4), described skewback self-checking device (4) includes the servomotor (41) be fixed in frame (1), be provided with at described servomotor (41) output and regulate screw mandrel (42), described adjustment screw mandrel (42) is provided with can along regulating screw mandrel (42) direction to move forward and backward the angled-lift splits (43) regulating gap between back flow roll assembly (2) and comma scraper assembly (3) under adjustment screw mandrel (42) effect, described angled-lift splits (43) is provided with and the screwed hole regulating screw mandrel (42) to coordinate, described frame (1) is provided with the slide guide rail (44) be placed between back flow roll assembly (2) and comma scraper assembly (3), described angled-lift splits (43) is placed in slide guide rail (44) and goes up and above can slide at slide guide rail (44).
2. according to claim 1 a kind of can the comma coater of automatic regulating gap, it is characterized in that: described back flow roll assembly includes the back flow roll bearing block (21) be fixed in frame (1), described back flow roll bearing block (21) is provided with back flow roll (22).
3. according to claim 1 a kind of can the comma coater of automatic regulating gap, it is characterized in that: in described frame (1), support (40) is also installed, described servomotor (41) is arranged on support (40), between described servomotor (41) and adjustment screw mandrel (42), be also provided with decelerator (45) and adjusting handle (46).
4. according to claim 1 a kind of can the comma coater of automatic regulating gap, it is characterized in that: described accuracy detecting device (5) is vortex flow induction installation.
5. according to claim 1 a kind of can the comma coater of automatic regulating gap, it is characterized in that: described frame (1) bottom is provided with the fixing feet (11) fixed on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210540889.3A CN103008180B (en) | 2012-12-13 | 2012-12-13 | A kind of can the comma coater of automatic regulating gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210540889.3A CN103008180B (en) | 2012-12-13 | 2012-12-13 | A kind of can the comma coater of automatic regulating gap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103008180A CN103008180A (en) | 2013-04-03 |
| CN103008180B true CN103008180B (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210540889.3A Expired - Fee Related CN103008180B (en) | 2012-12-13 | 2012-12-13 | A kind of can the comma coater of automatic regulating gap |
Country Status (1)
| Country | Link |
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| CN (1) | CN103008180B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057164A (en) * | 2015-07-24 | 2015-11-18 | 南通康尔乐复合材料有限公司 | Coating device |
| CN105251653B (en) * | 2015-10-09 | 2018-09-14 | 佛山市金银河智能装备股份有限公司 | A kind of coating machine lever induction survey clearance mechanism |
| CN105457845A (en) * | 2015-12-18 | 2016-04-06 | 中山松德新材料装备有限公司 | Roller gap fine adjustment mechanism |
| CN105597987B (en) * | 2016-03-22 | 2018-07-24 | 西安航天华阳机电装备有限公司 | A kind of three roller comma coater units |
| CN106000762A (en) * | 2016-07-14 | 2016-10-12 | 中山松德新材料装备有限公司 | Fine adjustment mechanism for roller gap of coating machine |
| CN106733989B (en) * | 2017-03-31 | 2023-03-14 | 天津绿博大环保设备科技研发有限公司 | Barrel body scraper |
| CN107243441A (en) * | 2017-07-31 | 2017-10-13 | 浙江越千树数码科技有限公司 | Comma scraper coating head presses knife edge device |
| CN109030619A (en) * | 2018-07-26 | 2018-12-18 | 广东省特种设备检测研究院珠海检测院 | A kind of wirerope group leakage magnetic detection device |
| CN109158153A (en) * | 2018-08-31 | 2019-01-08 | 庄伟峰 | A kind of powder material process equipment rolled based on height limit |
| CN112123825B (en) * | 2020-11-26 | 2021-03-12 | 成都菲斯特科技有限公司 | Lens processing equipment and processing method thereof |
| CN113751284A (en) * | 2021-09-29 | 2021-12-07 | 李诗奕 | Automatic scraper height adjusting device of casting machine and slurry thickness control method |
| CN115970971A (en) * | 2022-12-13 | 2023-04-18 | 重庆太蓝新能源有限公司 | Coating apparatus and coating method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634870A (en) * | 1986-06-24 | 1988-01-09 | Inoue Kinzoku Kogyo Kk | Device for adjusting gap in coater |
| WO2000040375A1 (en) * | 1999-01-08 | 2000-07-13 | Fastar, Ltd. | System and method for adjusting a working distance to correspond with the work surface |
| CN201006533Y (en) * | 2006-11-29 | 2008-01-16 | 汕头市远东轻化装备有限公司 | Comma Scraping roll |
| CN101712021A (en) * | 2009-03-26 | 2010-05-26 | 程建军 | Device capable of automatically adjusting coating machine scraper gap |
| CN102632013A (en) * | 2012-04-16 | 2012-08-15 | 深圳市亚派光电器件有限公司 | Dual-positioning high-accuracy automatic dispensing device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202356258U (en) * | 2011-11-09 | 2012-08-01 | 东莞市德瑞精密设备有限公司 | Gap adjusting mechanism of coater |
| CN203061379U (en) * | 2012-12-13 | 2013-07-17 | 松德机械股份有限公司 | Coating machine capable of automatically adjusting clearance |
-
2012
- 2012-12-13 CN CN201210540889.3A patent/CN103008180B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634870A (en) * | 1986-06-24 | 1988-01-09 | Inoue Kinzoku Kogyo Kk | Device for adjusting gap in coater |
| WO2000040375A1 (en) * | 1999-01-08 | 2000-07-13 | Fastar, Ltd. | System and method for adjusting a working distance to correspond with the work surface |
| CN201006533Y (en) * | 2006-11-29 | 2008-01-16 | 汕头市远东轻化装备有限公司 | Comma Scraping roll |
| CN101712021A (en) * | 2009-03-26 | 2010-05-26 | 程建军 | Device capable of automatically adjusting coating machine scraper gap |
| CN102632013A (en) * | 2012-04-16 | 2012-08-15 | 深圳市亚派光电器件有限公司 | Dual-positioning high-accuracy automatic dispensing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103008180A (en) | 2013-04-03 |
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Address after: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, No. 35 Patentee after: SOTECH SMARTER EQUIPMENT Co.,Ltd. Address before: 528400 Nantou, Guangdong Province, south of the town of East Avenue, No. 105, No. Patentee before: SOTECH MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20151126 Address after: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, No. 35 Patentee after: SOTECH SMARTER EQUIPMENT Co.,Ltd. Patentee after: ZHONGSHAN SOTECH NEW MATERIAL EQUIPMENT Co.,Ltd. Address before: Guangdong province Zhongshan City Dongfu road 528400 Nantou Town, No. 35 Patentee before: SOTECH SMARTER EQUIPMENT Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20201213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |