CN110894019A - Hot melt adhesive broken tape detection device - Google Patents
Hot melt adhesive broken tape detection device Download PDFInfo
- Publication number
- CN110894019A CN110894019A CN201911334374.6A CN201911334374A CN110894019A CN 110894019 A CN110894019 A CN 110894019A CN 201911334374 A CN201911334374 A CN 201911334374A CN 110894019 A CN110894019 A CN 110894019A
- Authority
- CN
- China
- Prior art keywords
- tensioning
- axle
- lower floor
- frame
- meshbelt
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/025—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs responsive to web breakage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
- B65H2701/11332—Size of webs strip, tape, narrow web
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a hot melt adhesive broken belt detection device which comprises a rack, wherein a lower layer material shaft is arranged below the input end of the rack, an upper layer material shaft is arranged above the middle part of the rack, a glue coating box is arranged on the rack between the upper layer material shaft and the lower layer material shaft, a lower layer detection assembly is arranged on the rack between the glue coating box and the lower layer material shaft, upper layer detection side plates are fixed on two sides of the rack between the upper layer material shaft and a drying box, an upper layer detection support plate is fixed between the tops of the two upper layer detection side plates, tensioning plates are fixed at two ends of the bottom of the upper layer detection support plate, a tensioning shaft is movably arranged between the two tensioning plates, a tensioning roller is arranged on the tensioning shaft, and a reporting alarm switch is arranged on the upper layer detection side plate below. Rational in infrastructure after this scheme of adoption, can carry out the tensioning to the meshbelt and possess loose area, disconnected area, no area detection warning simultaneously.
Description
Technical Field
The invention relates to the technical field of pharmaceutical equipment, in particular to a hot melt adhesive tape breakage detection device.
Background
The double-deck bandage of hot melt adhesive is when preparing, and the condition of can often take place to loosen the area, take absolutely and not have the area, and the current all detects through the infrared ray, and this kind of detection mode expense is high, can't improve the condition of loosing the area simultaneously.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the hot melt adhesive tape breakage detection device which is reasonable in structure, can tension a woven tape and has the functions of detecting and alarming tape loosening, tape breakage and no tape.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a hot melt adhesive broken tape detection device, which comprises a frame, frame input below installation lower floor material axle, frame middle part top installation upper material axle, install the gluing case in the frame between the lower floor material axle, the frame output is equipped with the stoving case, be equipped with lower floor's detection subassembly in the frame between gluing case and the lower floor material axle, frame both sides between upper material axle and the stoving case are fixed with the upper detection curb plate, be fixed with the upper detection extension board between two upper detection curb plate tops, upper detection extension board bottom both ends are fixed with the tensioning board, movable mounting has the tensioning axle between two tensioning boards, install the tensioning roller on the tensioning axle, tensioning roller bottom and upper meshbelt surface contact after the installation, install on the upper detection curb plate of upper meshbelt below and report alarm switch, it is located under the tensioning roller to go up alarm switch.
Lower floor's determine module including the heavy groove that is located the rectangular shape in the frame, the length direction that sinks the groove is unanimous with the width direction of lower floor's meshbelt, and the length that sinks the groove is greater than the width of lower floor's meshbelt, heavy tank bottom both ends are fixed with the jacking spring, be connected with down the detection axle between two jacking spring tops, install down the detection roller down on the detection axle, detect roller surface and lower floor's meshbelt bottom contact down, alarm switch under installing is installed to lower floor's meshbelt top, alarm switch is located under the detection roller directly over down after the installation.
The tensioning plate be the cylinder, two tensioning plate relative one sides are equipped with the tensioning groove along vertical direction, the tensioning axle is located the tensioning inslot, is equipped with the tensioning spring in the tensioning plate, goes up the tensioning spring bottom and contradicts with the tensioning axle, the tensioning spring top is contradicted with upper strata detection extension board bottom.
After the scheme is adopted, the coating box coats the medical adhesive on the lower woven belt, the upper woven belt is coated on the surface of the medical adhesive by the upper material shaft and then enters the drying box to be dried, when the lower woven belt is used normally, the lower detection roller rises under the tension action of the jacking spring to be contacted with the bottom of the lower woven belt, meanwhile, the lower woven belt is tensioned, meanwhile, the lower detection roller is pressed by the lower woven belt to enable the jacking spring not to be opened completely, when the lower woven belt is too loose, broken or free of the belt, the jacking spring loses pressure to drive the lower detection roller to rise, the surface of the lower detection roller or the surface of the woven belt is contacted with the lower alarm switch, and the lower alarm switch gives an alarm; the tensioning roller presses down on upper meshbelt surface from gravity or tensioning spring's effect, take up the upper meshbelt, the upper meshbelt carries out the bearing to the tensioning roller simultaneously, make the tensioning axle can't fall to tensioning groove tank bottom, when the lower floor meshbelt is too loose, fracture or not have the area, the tensioning roller loses bearing capacity, descend under the effect from gravity or tensioning spring, the tensioning axle falls to tensioning groove tank bottom, tensioning roller bottom or meshbelt bottom and report alert switch contact this moment, report alert switch and report to police. Rational in infrastructure after this scheme of adoption, can carry out the tensioning to the meshbelt and possess loose area, disconnected area, no area detection warning simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the tension roller installation of the present invention.
FIG. 3 is a schematic view of a lower inspection assembly according to the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings, in which preferred embodiments of the invention are: referring to the attached drawings 1 to 3, the hot melt adhesive broken belt detection device of the embodiment comprises a frame 1, a lower material shaft 2 is arranged below the input end of the frame 1, an upper material shaft 3 is arranged above the middle part of the frame 1, a gluing box 4 is arranged on the frame 1 between the upper material shaft 3 and the lower material shaft 2, a drying box 5 is arranged at the output end of the frame 1, a lower detection component is arranged on the frame 1 between the gluing box 4 and the lower material shaft 2, upper detection side plates 6 are fixed on two sides of the frame between the upper material shaft 3 and the drying box 5, an upper detection support plate 7 is fixed between the tops of the two upper detection side plates 6, tensioning plates 8 are fixed at two ends of the bottom of the upper detection support plate 7, tensioning shafts 10 are movably arranged between the two tensioning plates 8, the tensioning plates 8 are cylindrical, a tensioning groove 9 is arranged on one side of the two tensioning plates 8 opposite to each other in the vertical direction, the tensioning shafts 10 are positioned in, a tensioning spring 12 is arranged in the tensioning plate 8, the bottom of the upper tensioning spring 12 is abutted against the tensioning shaft 10, and the top of the tensioning spring 12 is abutted against the bottom of the upper detection support plate 7. The tensioning shaft 10 is provided with a tensioning roller 11, the bottom of the installed tensioning roller 11 is in surface contact with the upper-layer mesh belt, an upper alarm switch 13 is installed on the upper-layer detection side plate 6 below the upper-layer mesh belt, and the upper alarm switch 13 is located under the tensioning roller 11.
Lower floor's detection subassembly is including the heavy groove 14 that is located the rectangular shape in frame 1, the length direction of heavy groove 14 is unanimous with the width direction of lower floor's meshbelt, and the length of heavy groove 14 is greater than the width of lower floor's meshbelt, heavy groove 14 bottom both ends are fixed with jacking spring 15, be connected with down between two jacking spring 15 tops and detect axle 16, detect the epaxial detection roller 17 of installing down of 16 down, detect roller 17 surface and the bottom contact of lower floor's meshbelt down, alarm switch 18 is installed down to lower floor's meshbelt top, alarm switch 18 is located under and detects roller 17 directly over after the installation.
The glue coating box coats the medical glue on the lower woven belt, the upper woven belt is coated on the surface of the medical glue by the upper material shaft and then enters the drying box for drying, when the glue coating box is in normal use, the lower detection roller rises under the tension of the jacking spring to be contacted with the bottom of the lower woven belt, meanwhile, the lower woven belt is tensioned, meanwhile, the lower detection roller is pressed by the lower woven belt to enable the jacking spring not to be fully opened, when the lower woven belt is too loose, broken or free of belts, the jacking spring loses pressure to drive the lower detection roller to rise, the surface of the lower detection roller or the surface of the woven belt is contacted with the lower alarm switch, and the lower alarm switch gives an alarm; the tensioning roller presses down on upper meshbelt surface from gravity or tensioning spring's effect, take up the upper meshbelt, the upper meshbelt carries out the bearing to the tensioning roller simultaneously, make the tensioning axle can't fall to tensioning groove tank bottom, when the lower floor meshbelt is too loose, fracture or not have the area, the tensioning roller loses bearing capacity, descend under the effect from gravity or tensioning spring, the tensioning axle falls to tensioning groove tank bottom, tensioning roller bottom or meshbelt bottom and report alert switch contact this moment, report alert switch and report to police. The belt loosening and breaking alarm device is reasonable in structure, capable of tensioning the woven belt and capable of detecting belt loosening, belt breaking and belt absence and giving an alarm.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that the changes in the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a hot melt adhesive tape breakage detection device, it is including frame (1), frame (1) input below installation lower floor material axle (2), and frame (1) middle part top installation upper material axle (3), install gluing case (4) on frame (1) between upper material axle (3), lower floor material axle (2), and frame (1) output is equipped with stoving case (5), its characterized in that: be equipped with lower floor's determine module on frame (1) between rubberizing case (4) and lower floor material axle (2), frame both sides between upper material axle (3) and stoving case (5) are fixed with upper detection curb plate (6), be fixed with upper detection extension board (7) between two upper detection curb plate (6) tops, upper detection extension board (7) bottom both ends are fixed with tensioning plate (8), movable mounting has tensioning axle (10) between two tensioning plate (8), install tensioning roller (11) on tensioning axle (10), tensioning roller (11) bottom and upper meshbelt surface contact after the installation, install alarm switch (13) on upper detection curb plate (6) of upper meshbelt below, it is located tensioning roller (11) under to report alarm switch (13).
2. The hot melt adhesive tape breakage detection device according to claim 1, characterized in that: lower floor's detection subassembly is including sinking groove (14) that is located the rectangular shape on frame (1), the length direction of sinking groove (14) is unanimous with the width direction of lower floor's meshbelt, and the length of sinking groove (14) is greater than the width of lower floor's meshbelt, sinking groove (14) bottom both ends are fixed with jacking spring (15), be connected with down between two jacking spring (15) tops and detect axle (16), detect under installing on axle (16) and detect roller (17), detect roller (17) surface and lower floor's meshbelt bottom contact down, alarm switch (18) down are installed to lower floor's meshbelt top, alarm switch (18) are located under and detect roller (17) directly over down after the installation.
3. The hot melt adhesive tape breakage detection device according to claim 1, characterized in that: tensioning plate (8) are the cylinder, and two relative one sides in tensioning plate (8) are equipped with tensioning groove (9) along vertical direction, and tensioning axle (10) are located tensioning groove (9), are equipped with tensioning spring (12) in tensioning plate (8), go up tensioning spring (12) bottom and contradict with tensioning axle (10), and tensioning spring (12) top and upper strata detect extension board (7) bottom and contradict.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334374.6A CN110894019A (en) | 2019-12-23 | 2019-12-23 | Hot melt adhesive broken tape detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911334374.6A CN110894019A (en) | 2019-12-23 | 2019-12-23 | Hot melt adhesive broken tape detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110894019A true CN110894019A (en) | 2020-03-20 |
Family
ID=69789226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911334374.6A Pending CN110894019A (en) | 2019-12-23 | 2019-12-23 | Hot melt adhesive broken tape detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110894019A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805933A (en) * | 2020-07-13 | 2020-10-23 | 吴振飞 | Non-woven fabrics recycle bags shaping processing equipment |
| CN117550399A (en) * | 2024-01-11 | 2024-02-13 | 厦门宝益科技有限公司 | Tension adjusting and early warning device for PI film winding machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612647A (en) * | 1984-06-13 | 1986-01-08 | Fujitsu Ltd | Tape tension damping device |
| JPH0393547A (en) * | 1989-09-02 | 1991-04-18 | Koenig & Bauer Ag | Separating and holding device for web sheet |
| CN103693510A (en) * | 2013-12-30 | 2014-04-02 | 吴江金名来丝绸进出口有限公司 | Yarn breakage detecting device |
| CN204137990U (en) * | 2014-10-08 | 2015-02-04 | 吴江市天缘纺织有限公司 | A kind of cloth tension structure of loom |
| CN108189527A (en) * | 2017-12-29 | 2018-06-22 | 重庆墨希科技有限公司 | The continuous laminating apparatus of the roll-to-roll graphene of integral type |
| CN207844632U (en) * | 2018-02-05 | 2018-09-11 | 常州九天新能源科技有限公司 | A kind of stable tensioning equipment of welding winding |
| CN209009772U (en) * | 2018-08-01 | 2019-06-21 | 北京龙马负图科技有限公司 | A kind of Manual pressure bandage tension adjustment instruction device |
-
2019
- 2019-12-23 CN CN201911334374.6A patent/CN110894019A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612647A (en) * | 1984-06-13 | 1986-01-08 | Fujitsu Ltd | Tape tension damping device |
| JPH0393547A (en) * | 1989-09-02 | 1991-04-18 | Koenig & Bauer Ag | Separating and holding device for web sheet |
| CN103693510A (en) * | 2013-12-30 | 2014-04-02 | 吴江金名来丝绸进出口有限公司 | Yarn breakage detecting device |
| CN204137990U (en) * | 2014-10-08 | 2015-02-04 | 吴江市天缘纺织有限公司 | A kind of cloth tension structure of loom |
| CN108189527A (en) * | 2017-12-29 | 2018-06-22 | 重庆墨希科技有限公司 | The continuous laminating apparatus of the roll-to-roll graphene of integral type |
| CN207844632U (en) * | 2018-02-05 | 2018-09-11 | 常州九天新能源科技有限公司 | A kind of stable tensioning equipment of welding winding |
| CN209009772U (en) * | 2018-08-01 | 2019-06-21 | 北京龙马负图科技有限公司 | A kind of Manual pressure bandage tension adjustment instruction device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805933A (en) * | 2020-07-13 | 2020-10-23 | 吴振飞 | Non-woven fabrics recycle bags shaping processing equipment |
| CN117550399A (en) * | 2024-01-11 | 2024-02-13 | 厦门宝益科技有限公司 | Tension adjusting and early warning device for PI film winding machine |
| CN117550399B (en) * | 2024-01-11 | 2024-03-29 | 厦门宝益科技有限公司 | Tension adjusting and early warning device for PI film winding machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200320 |
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| RJ01 | Rejection of invention patent application after publication |