CN202113987U - Coating machine head capable of jumping automatically - Google Patents
Coating machine head capable of jumping automatically Download PDFInfo
- Publication number
- CN202113987U CN202113987U CN2011201722149U CN201120172214U CN202113987U CN 202113987 U CN202113987 U CN 202113987U CN 2011201722149 U CN2011201722149 U CN 2011201722149U CN 201120172214 U CN201120172214 U CN 201120172214U CN 202113987 U CN202113987 U CN 202113987U
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- detection sensor
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- lifts
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Abstract
A coating machine head capable of jumping automatically comprises a frame, a coating bottom wheel, a power mechanism for driving the coating bottom wheel, a scraper, a jumping adjustment device, a controller and a base material joint detector, wherein the jumping adjustment device is used for adjusting the gap between the scraper and the coating bottom wheel, and the base material joint detector is used for detecting base material joints. The base material joint detector comprises a joint detecting roller, a detecting roller pressing device, a detecting and sensing block and a joint sensor, the joint detecting roller is connected with the detecting and sensing block and contacts with base materials passing through the coating bottom wheel, a pressing end of the detecting roller pressing device is abutted to the detecting and sensing block, a sensing end of the joint sensor faces the detecting and sensing block, the joint sensor arranged on the frame is electrically connected with the controller, change of the gap between the joint detecting roller and the coating bottom wheel is monitored by the joint sensor, and the gap between the scraper and the coating bottom wheel is adjusted automatically by the jumping adjustment device, so that the joints of the base materials can pass through a scraper edge smoothly, and the base materials can be guaranteed not to be damaged.
Description
Technical field
The utility model relates to the coating machinery technical field, relates in particular to a kind of coater head of lifts automatically.
Background technology
In the continuous flow procedure of coating machine; The base material that is applied has joint inevitably; Generally the thickness of blank area can be thicker than the gap that is coated with between the cutter edge of a knife and the return pulley; Blank area just is difficult to successfully pass through scraper when therefore often running into joint, and traditional method is on scraper, to connect one group of cylinder, when blank area arrives the edge of a knife, raises with manual control cylinder; Manually scraper is put down again through behind the scraper Deng blank area; Tend to like this cause damage, especially be easy to cause disconnected paper with traditional lifts mode in the coating process of artificial leather, thereby cause very big loss because of the coating effect of bad this section of artificial reason control.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of coater head of lifts automatically to be provided.
For achieving the above object, the utility model is realized through following technical scheme.
A kind of coater head of lifts automatically; The lifts adjusting device and the controller that comprise gap between frame, coating return pulley, the said scraper of actuating unit, scraper, adjusting that drives said coating return pulley and the said coating return pulley; Further comprise the base material joint detector that is used to detect the base material joint; Said base material joint detector comprises that joint detects roller, detects the roller press device, detects sensor block and connecting sensor; Said joint detects roller and is connected with said detection sensor block, and said joint detection roller contacts with the base material that passes through said coating return pulley, the press-side of said detection roller press device and said detection sensor block against; Said connecting sensor is arranged at said frame, and the induction end of said connecting sensor is towards said detection sensor block; Said connecting sensor is electrically connected with said controller.
Said base material joint detector also comprises holder, and said holder is arranged at said frame, and said detection sensor block and said holder are slidingly matched, and said joint detects roller and contacts with the outer rim of said coating return pulley.
Said coater head is provided with guide wheel; Said joint detects the outer rim that roller is arranged at said guide wheel; Said detection sensor block be shaped as strip; Said joint detects the side that roller is arranged at said detection sensor block, and the press-side of said detection roller press device and the induction end of said connecting sensor are resisted against the opposite side of said detection sensor block respectively, and the press-side of said detection roller press device and the induction end of said connecting sensor are oppositely arranged.
Said detection sensor block comprises that first detects the sensor block and the second detection sensor block; The said first detection sensor block and said second detects the sensor block shape and is strip; The end of the end of the said first detection sensor block and the said second detection sensor block is hinged; Said joint detects roller and is arranged at the said first detection sensor block free end; The press-side of said detection roller press device and said first detect sensor block against, the induction end of said connecting sensor and the said second detection sensor block against.
Said detection sensor block comprises that first detects the sensor block and the second detection sensor block; The said first detection sensor block and said second detects the sensor block shape and is strip; The end of the end of the said first detection sensor block and the said second detection sensor block is hinged; Said joint detects roller and is arranged at the said first detection sensor block free end; The free end of the said second detection sensor block is provided with magnet; The free end of the said second detection sensor block is provided with the support that is used to support said magnet, and the induction end of said connecting sensor is arranged at the place ahead that said coating return pulley rotates, and the diameter of the circular path at the induction end of said connecting sensor place is greater than the diameter of the circular path of said magnet movement.
Said coating return pulley is provided with the limit sliding chutes that is used to limit said magnet movement, and the external diameter of said limit sliding chutes is less than the diameter of the circular path at the induction end place of said connecting sensor.
Said lifts adjusting device comprises scrapes tool rest, swing arm, swing arm pole and lifts cylinder; Said scraper is arranged at the said tool rest of scraping, and the said tool rest of scraping is arranged at said swing arm, and said swing arm strut fixation is in said frame; One end of said swing arm is connected with said swing arm pole; The other end is connected with the piston rod of said lifts cylinder, and said lifts cylinder is fixed in said frame, and said lifts cylinder is electrically connected with said controller.
Said lifts adjusting device also comprises a caging bolt, and said caging bolt is arranged at said frame, and said caging bolt is arranged at the top of said swing arm.
Said scraper below is provided with the coating clearance sensor, and the induction end of said coating clearance sensor is relative with said scraper.
Said detection roller press device is the air-cylinder type press device.
The beneficial effect of the utility model is: the utility model changes through the gap that connecting sensor monitoring joint detects between roller and the coating return pulley; Make the lifts adjusting device adjust the gap between scraper and the coating return pulley automatically; Make the joint of base material guarantee that base material can not damage smoothly through the edge of a knife of scraper.
Description of drawings
Utilize accompanying drawing to come the utility model is further described below, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the utility model embodiment 1 structural representation.
Fig. 2 is the enlarged diagram at A place among Fig. 1.
Fig. 3 is the enlarged diagram at B place among Fig. 1.
Fig. 4 is the utility model embodiment 2 structural representations.
Fig. 5 is the utility model embodiment 3 structural representations.
Fig. 6 is the utility model embodiment 4 structural representations.
Fig. 7 is the enlarged diagram at the C place among Fig. 6.
The specific embodiment
Come the utility model is further described below in conjunction with embodiment.
See Fig. 1, Fig. 2 and Fig. 3; A kind of coater head of lifts automatically; The lifts adjusting device 4 and the controller (not drawing among the figure) that comprise gap between frame 1, coating return pulley 2, the actuating unit (not drawing among the figure) that drives coating return pulley 2, scraper 3, adjusting scraper 3 and the coating return pulley 2; Further comprise the base material joint detector 5 that is used to detect the base material joint; Base material joint detector 5 comprises that joint detects roller 51, detects roller press device 53, detection sensor block 54 and connecting sensor 55, and joint detects roller 51 and is connected with detection sensor block 54, and joint detects roller 51 and contacts through the base material that is coated with return pulley 2; Detect sensor block 54 and be arranged at frame 1, the press-side that detects roller press device 53 with detect sensor block 54 against; Connecting sensor 55 is arranged at frame 1, and the induction end of connecting sensor 55 is towards detecting sensor block 54; Connecting sensor 55 is electrically connected with controller.
In the present embodiment, base material joint detector 5 also comprises holder 56, and holder 56 is arranged at frame 1, detects sensor block 54 and is slidingly matched with holder 56, and joint detects roller 51 and contacts with the outer rim of coating return pulley 2.When the base material joint detects roller 51 through joint; Receive the extruding of base material joint, detect sensor block 54 relative fixed seats 56 and slide, the gap of detecting between sensor block 54 and the coating return pulley 2 is strengthened; Connecting sensor 55 detects the variation in gap, and this variation is fed back to controller.
Preferably; Lifts adjusting device 4 also comprises a caging bolt 45, and caging bolt 45 is arranged at frame 1, and caging bolt 45 is arranged at the top of swing arm 42; The effect of caging bolt 45 is maximum vertical penetrations of restriction swing arm 42, prevents the excesssive gap of scraper 3 and base material.
Preferably, detecting roller press device 53 is the air-cylinder type press device.
Operation principle: the induction end of connecting sensor 55 contacts with detection sensor block 54; Detect the change in displacement of surveying sensor block 54; What this variation reflected is that the gap that joint detects between roller 51 and the coating return pulley 2 changes; This variable quantity is geostationary during ordinary production, when joint detects roller 51 through joint, because blank area is thicker; Force joint to detect the passive increasing in gap between roller 51 and the coating return pulley 2; After the gap arrived setting value, just in the time of the joint process, connecting sensor 55 sent transducing signal and gives controller; Controller moves to the needed time of knife-edge part (or revolution of return pulley motor) according to the outer rim of the rotating speed computing coating return pulley 2 of coating return pulley 2 from connecting sensor 55 monitoring points; (or suitably in advance) sends the magnetic valve that control signal is given control lifts cylinder 44 by controller when joint arrives the edge of a knife, by 44 actions of solenoid control lifts cylinder; Thereby make the gap between scraper 2 and the coating return pulley 2 highly transfer the lifts height of setting in advance to by original coating; Let joint waltz through the edge of a knife of scraper 3, after connecting sensor 55 detected joint and detects roller 51 and revert to regime values again with gap between the coating return pulley 2, just this connecting sensor 55 sent electromagnetic signal to controller when joint has passed through joint detection roller 51; PLC moves to the needed time of knife-edge part (or revolution of return pulley motor) according to the outer rim of the rotating speed computing coating return pulley 2 that is coated with return pulley 2 again from connecting sensor 55 monitoring points; (or suitably delaying) sent the magnetic valve that control signal is given control lifts cylinder 44 by controller when the afterbody of joint arrives the edge of a knife, by 44 actions of solenoid control lifts cylinder, thereby makes the gap between scraper 3 and the coating return pulley 2 transferred to the normal coating height of setting in advance by the lifts height.
See Fig. 4, different with embodiment 1, in the present embodiment; Coater head is provided with guide wheel 7; Joint detects the outer rim that roller 51 is arranged at guide wheel 7, detects the strip that is shaped as of sensor block 54, and joint detects roller 51 and is arranged at a side that detects sensor block 54; The press-side that detects roller press device 53 is resisted against the opposite side that detects sensor block 54 respectively with the induction end of connecting sensor 55, and the press-side of detection roller press device 53 and the induction end of connecting sensor 55 are oppositely arranged.Such benefit be joint detect roller 51 can be away from coating, in order to avoid by coating pollution or hinder operation, and, also can the gap variable quantity be amplified through the principle of lever, detected by connecting sensor 55 easily.Other structure is identical with embodiment 1 with operation principle, no longer repeats here.
See Fig. 5; Different with embodiment 2 is; In the present embodiment, detect sensor block 54 and comprise that the first detection sensor block 541 and second detects sensor block 542, the first detection sensor blocks 541 and the second detection sensor block, 542 shapes are strip; The end of the end of the first detection sensor block 541 and the second detection sensor block 542 is hinged; Joint detects roller 51 and is arranged at first and detects sensor block 541 free ends, the press-side and first that detects roller press device 53 detect sensor block 541 against, the induction end of connecting sensor 55 and the second detection sensor block 542 against.Present embodiment comes amplification detection roller 51 and the gap variable quantity that is coated with return pulley 2 through two leverages that link to each other; Such benefit is that the gap variable quantity through two levers that link to each other further amplifies; Detected by connecting sensor 55 more easily; Other structure is identical with embodiment 2 with operation principle, no longer repeats here.
See Fig. 6 and Fig. 7; Different with embodiment 1 is; In the present embodiment, detect sensor block 54 and comprise that the first detection sensor block 541 and second detects sensor block 542, the first detection sensor blocks 541 and the second detection sensor block, 542 shapes are strip; The end of the end of the first detection sensor block 541 and the second detection sensor block 542 is hinged; Joint detects roller 51 and is arranged at the first detection sensor block, 541 free ends, and the free end that the free end of the second detection sensor block 542 is provided with magnet 8, the second detection sensor blocks 542 is provided with the support 9 that is used to support magnet 8; The induction end of connecting sensor 55 is arranged at the place ahead that coating return pulley 2 rotates, and the diameter of the circular path at the induction end of connecting sensor 55 place is greater than the diameter of the circular path of magnet 8 motions.
Coating return pulley 2 is provided with the limit sliding chutes 10 that is used to limit magnet 8 motions, and the external diameter of limit sliding chutes 10 is less than the diameter of the circular path at the induction end place of connecting sensor 55.The purpose that limit sliding chutes 10 is set is to make magnet 8 to move in limit sliding chutes 10 all the time.
Operation principle: when the base material joint passed through joint detection roller 51, joint detected the variation that the gap has just been arranged between roller 51 and the coating return pulley 2, and this changes the leverage amplification that quilt links to each other with joint detection roller 51; When variable quantity this magnet 8 behind the certain value is just discharged the end face that is adsorbed on coating return pulley 2 by support 10; Make circular motion with 2 runnings of coating return pulley, when magnet 8 runs to scraper 3 places, by connecting sensor 55 inductions; Connecting sensor 55 sends transducing signal and gives controller; Send the magnetic valve that control signal is given control lifts cylinder 44 by controller, by 44 actions of solenoid control lifts cylinder; Thereby make the gap between scraper and the coating return pulley 2 highly transfer the lifts height of setting in advance to by original coating; Let joint waltz through the edge of a knife, through delayer by the time delays of setting after by solenoid control lifts cylinder 44 counteragents, thereby make the gap between scraper 3 and the coating return pulley 2 transfer the normal coating set in advance to highly by the lifts height; Magnet 8 is fixed by support 10 again after running to support 10 places; Do sliding friction with the end face of coating return pulley 2, when joint detection roller 51 had detected the joint process once more, whole device repeated to do last process again.
Above content is merely the preferred embodiment of the utility model; For those of ordinary skill in the art; According to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, this description should not be construed as the restriction to the utility model.
Claims (10)
1. coater head of lifts automatically; The lifts adjusting device and the controller that comprise gap between frame, coating return pulley, the said scraper of actuating unit, scraper, adjusting that drives said coating return pulley and the said coating return pulley; It is characterized in that: further comprise the base material joint detector that is used to detect the base material joint; Said base material joint detector comprises that joint detects roller, detects the roller press device, detects sensor block and connecting sensor; Said joint detects roller and is connected with said detection sensor block; Said joint detects roller and contacts with the base material that passes through said coating return pulley, the press-side of said detection roller press device and said detection sensor block against; Said connecting sensor is arranged at said frame, and the induction end of said connecting sensor is towards said detection sensor block; Said connecting sensor is electrically connected with said controller.
2. a kind of coater head of lifts automatically according to claim 1; It is characterized in that: said base material joint detector also comprises holder; Said holder is arranged at said frame; Said detection sensor block and said holder are slidingly matched, and said joint detects roller and contacts with the outer rim of said coating return pulley.
3. a kind of coater head of lifts automatically according to claim 1; It is characterized in that: said coater head is provided with guide wheel; Said joint detects the outer rim that roller is arranged at said guide wheel; Said detection sensor block be shaped as strip; Said joint detects the side that roller is arranged at said detection sensor block, and the press-side of said detection roller press device and the induction end of said connecting sensor are resisted against the opposite side of said detection sensor block respectively, and the press-side of said detection roller press device and the induction end of said connecting sensor are oppositely arranged.
4. a kind of coater head of lifts automatically according to claim 1; It is characterized in that: said detection sensor block comprises that first detects the sensor block and the second detection sensor block; The said first detection sensor block and said second detects the sensor block shape and is strip; The end of the end of the said first detection sensor block and the said second detection sensor block is hinged; Said joint detects roller and is arranged at said first and detects the sensor block free end, the press-side of said detection roller press device and said first detect sensor block against, the induction end of said connecting sensor and the said second detection sensor block against.
5. a kind of coater head of lifts automatically according to claim 1; It is characterized in that: said detection sensor block comprises that first detects the sensor block and the second detection sensor block; The said first detection sensor block and said second detects the sensor block shape and is strip; The end of the end of the said first detection sensor block and the said second detection sensor block is hinged; Said joint detects roller and is arranged at the said first detection sensor block free end, and the free end of the said second detection sensor block is provided with magnet, and the free end of the said second detection sensor block is provided with the support that is used to support said magnet; The induction end of said connecting sensor is arranged at the place ahead that said coating return pulley rotates, and the diameter of the circular path at the induction end of said connecting sensor place is greater than the diameter of the circular path of said magnet movement.
6. a kind of coater head of lifts automatically according to claim 5; It is characterized in that: said coating return pulley is provided with the limit sliding chutes that is used to limit said magnet movement, and the external diameter of said limit sliding chutes is less than the diameter of the circular path at the induction end place of said connecting sensor.
7. a kind of coater head of lifts automatically according to claim 1; It is characterized in that: said lifts adjusting device comprises scrapes tool rest, swing arm, swing arm pole and lifts cylinder; Said scraper is arranged at the said tool rest of scraping, and the said tool rest of scraping is arranged at said swing arm, and said swing arm strut fixation is in said frame; One end of said swing arm is connected with said swing arm pole; The other end is connected with the piston rod of said lifts cylinder, and said lifts cylinder is fixed in said frame, and said lifts cylinder is electrically connected with said controller.
8. a kind of coater head of lifts automatically according to claim 7, it is characterized in that: said lifts adjusting device also comprises a caging bolt, and said caging bolt is arranged at said frame, and said caging bolt is arranged at the top of said swing arm.
9. according to any described a kind of coater head of lifts automatically of claim 1 to 4, it is characterized in that: said scraper below is provided with the coating clearance sensor, and the induction end of said coating clearance sensor is relative with said scraper.
10. according to any described a kind of coater head of lifts automatically of claim 1 to 6, it is characterized in that: said detection roller press device is the air-cylinder type press device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201722149U CN202113987U (en) | 2011-05-26 | 2011-05-26 | Coating machine head capable of jumping automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201722149U CN202113987U (en) | 2011-05-26 | 2011-05-26 | Coating machine head capable of jumping automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113987U true CN202113987U (en) | 2012-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201722149U Expired - Fee Related CN202113987U (en) | 2011-05-26 | 2011-05-26 | Coating machine head capable of jumping automatically |
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| Country | Link |
|---|---|
| CN (1) | CN202113987U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357535A (en) * | 2012-03-26 | 2013-10-23 | 江苏连港皮革机械有限公司 | Artificial leather and synthetic leather coating system and technique thereof |
| CN103624827A (en) * | 2013-11-13 | 2014-03-12 | 福建宝利特集团有限公司 | Device and method for automatic tool tripping and reset control over PVC/PU coating tool |
| CN105583128A (en) * | 2016-02-04 | 2016-05-18 | 常州永盛新材料装备股份有限公司 | Automatic coating head structure for new material coating machine |
| CN108057564A (en) * | 2017-12-26 | 2018-05-22 | 嘉兴大钰机械有限公司 | A kind of automatic lifts coating machine and its coating method |
| CN108120465A (en) * | 2017-12-28 | 2018-06-05 | 上海君屹工业自动化股份有限公司 | Automobile fixture identification mechanism |
| CN109433533A (en) * | 2018-12-29 | 2019-03-08 | 苏州铂韬新材料科技有限公司 | A kind of coating equipment and its working method for magnetic membrane material made of sheet-like magnetic powder |
| JP2019155238A (en) * | 2018-03-09 | 2019-09-19 | 株式会社Ｓｃｒｅｅｎホールディングス | Coating device and coating method |
| CN115007399A (en) * | 2022-08-05 | 2022-09-06 | 大阳(苏州)智能装备科技有限公司 | Segmented two-in-one coating mechanism and using method thereof |
-
2011
- 2011-05-26 CN CN2011201722149U patent/CN202113987U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357535A (en) * | 2012-03-26 | 2013-10-23 | 江苏连港皮革机械有限公司 | Artificial leather and synthetic leather coating system and technique thereof |
| CN103624827A (en) * | 2013-11-13 | 2014-03-12 | 福建宝利特集团有限公司 | Device and method for automatic tool tripping and reset control over PVC/PU coating tool |
| CN103624827B (en) * | 2013-11-13 | 2015-11-25 | 福建宝利特科技股份有限公司 | A kind of PVC/PU is coated with the automatic lifts of cutter and repositioning control device and method thereof |
| CN105583128A (en) * | 2016-02-04 | 2016-05-18 | 常州永盛新材料装备股份有限公司 | Automatic coating head structure for new material coating machine |
| CN108057564A (en) * | 2017-12-26 | 2018-05-22 | 嘉兴大钰机械有限公司 | A kind of automatic lifts coating machine and its coating method |
| CN108057564B (en) * | 2017-12-26 | 2024-03-08 | 嘉兴大钰机械有限公司 | Automatic tool-jump coating machine and coating method thereof |
| CN108120465A (en) * | 2017-12-28 | 2018-06-05 | 上海君屹工业自动化股份有限公司 | Automobile fixture identification mechanism |
| JP2019155238A (en) * | 2018-03-09 | 2019-09-19 | 株式会社Ｓｃｒｅｅｎホールディングス | Coating device and coating method |
| CN109433533A (en) * | 2018-12-29 | 2019-03-08 | 苏州铂韬新材料科技有限公司 | A kind of coating equipment and its working method for magnetic membrane material made of sheet-like magnetic powder |
| CN109433533B (en) * | 2018-12-29 | 2020-06-09 | 苏州铂韬新材料科技有限公司 | Coating equipment for magnetic thin film material made of flaky magnetic powder and working method of coating equipment |
| CN115007399A (en) * | 2022-08-05 | 2022-09-06 | 大阳(苏州)智能装备科技有限公司 | Segmented two-in-one coating mechanism and using method thereof |
| CN115007399B (en) * | 2022-08-05 | 2022-11-18 | 大阳(苏州)智能装备科技有限公司 | Segmented two-in-one coating mechanism and using method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20170526 |
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| CF01 | Termination of patent right due to non-payment of annual fee |