CN101966747A - Long glass fiber bundle feeding lack automatic alarm device - Google Patents
Long glass fiber bundle feeding lack automatic alarm device Download PDFInfo
- Publication number
- CN101966747A CN101966747A CN 201010221908 CN201010221908A CN101966747A CN 101966747 A CN101966747 A CN 101966747A CN 201010221908 CN201010221908 CN 201010221908 CN 201010221908 A CN201010221908 A CN 201010221908A CN 101966747 A CN101966747 A CN 101966747A
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- China
- Prior art keywords
- glass fiber
- disk
- circuit
- alarm
- long glass
- 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.)
- Granted
Links
- 239000003365 glass fiber Substances 0.000 title claims abstract description 40
- 230000008034 disappearance Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention relates to a long glass fiber bundle feeding lack automatic alarm device which comprises a tray, a bracket, a circuit joining rod and an alarm. The tray is provided with a disk for placing long glass fiber volumes, the disk is provided with an electric contact, the bracket is arranged on the tray at the side of the disk, the bracket is articulated with one end of the circuit joining rod, the other end of the circuit joining rod is in contact with the outer edge surfaces of the long glass fiber volumes on the disk, the position of the circuit joining rod on the disk coincides with the position of the electric contact on the disk, the electric contact on the disk is connected with an electrode of the alarm through electric wires, and the circuit joining rod is connected with the other electrode of the alarm through the electric wires. When the glass fiber volumes do not run out, one end of the circuit joining rod is joined to the long glass fiber volumes, and a circuit is in a disconnected state. When the long glass fiber bundle of the long glass fiber volumes runs out, the circuit joining rod automatically drops to be in contact with the electric contact on the disk to switch on the circuit, and the alarm issues an alarm prompt. The invention realizes automatic alarm when the long glass fiber bundle runs out, and effectively saves labor.
Description
Technical field
The present invention relates to a kind of roving glass fiber bundle feed disappearance autoalarm.
Background technology
At present, the preparation of long glass fibres reinforced plastic material is that long glass fibres is directly added the inlet introducing from the glass of double screw extruder, and long glass fibres is mixing through double screw extruder, is filled in the plastic material of fusion, reaches the purpose of modification, enhancing.
During preparation was produced, the roving glass fiber volume added confession to the roving glass fiber bundle to the glass of double screw extruder, for guaranteeing successively to supply with after the glass volume uses up, by staff's monitoring on duty, wasted time and energy usually, and promptness is poor.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of roving glass fiber bundle feed disappearance autoalarm is provided.
Purpose of the present invention is achieved through the following technical solutions:
Roving glass fiber bundle feed disappearance autoalarm, characteristics are: comprise pallet, support, circuit is taken bar and alarm, described pallet is provided with the disk that is used to place the roving glass fiber volume, disk is provided with electric contact, on the pallet of described disk side support is installed, the end that support and circuit are taken bar is hinged, the outer edge surface of roving glass fiber volume contacts on the other end that circuit is taken bar and the disk, circuit is taken the position that bar falls within electric contact on position on the disk and the disk and is coincided, electric contact links to each other with an electrode of alarm by electric wire on the disk, and circuit is taken bar and linked to each other with another electrode of alarm by electric wire.
Further, above-mentioned roving glass fiber bundle feed disappearance autoalarm, wherein, described alarm is an alarm lamp.
The substantive distinguishing features of technical solution of the present invention and progressive being mainly reflected in:
Modern design of the present invention, when the glass volume did not use up as yet, the end that circuit is taken bar rode on the roving glass fiber volume, circuit is in off-state, and when the roving glass fiber bundle on the roving glass fiber volume used up, circuit was taken bar and fallen voluntarily and touch electric contact on the disk, thereby the connection circuit makes alarm send alarm.This device can avoid the workman not stop roving glass fiber is rolled up the monitoring of user mode, is implemented in when the roving glass fiber bundle uses up and reports to the police automatically, effectively saves manually, can point out the workman to work automatically again, effectively guarantees product glass fiber content accuracy, improves product stability; Simple and easy being suitable for is the new design of a practicality.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: organigram of the present invention.
The implication of each Reference numeral sees the following form among the figure:
The specific embodiment
As shown in Figure 1, roving glass fiber bundle feed disappearance autoalarm, comprise pallet, support 2, circuit is taken bar 3 and alarm 5, pallet is provided with the disk that is used to place roving glass fiber volume 1, disk is provided with electric contact 4, support 2 is installed on the pallet of disk side, support 2 is hinged with the end that circuit is taken bar 3, the outer edge surface of roving glass fiber volume 1 contacts on the other end that circuit is taken bar 3 and the disk, circuit is taken the position that bar 3 falls within electric contact 4 on position on the disk and the disk and is coincided, electric contact 4 links to each other with an electrode of alarm 5 by electric wire on the disk, and circuit is taken bar 3 and linked to each other with another electrode of alarm 5 by electric wire 6; Alarm 5 adopts alarm lamp.
During specific design, the quantity of rolling up according to required glass on the pallet, the bigger disk of ratio glass volume external diameter of respective numbers is set, electric contact 4 is set above the disk, be provided with and can take bar 3 by free-falling circuit at each rosette edge, circuit is taken bar 3 all has circuit to be connected with electric contact 4 on the disk.
During application, when the glass volume did not use up as yet, the end that circuit is taken bar 3 rode on the roving glass fiber volume 1, circuit is in off-state, and when the roving glass fiber bundle on the roving glass fiber volume 1 used up, circuit was taken bar 3 and fallen voluntarily and touch electric contact 4 on the disk, thereby the connection circuit makes alarm 5 send alarm.This device can avoid the workman not stop roving glass fiber is rolled up the monitoring of user mode, reports to the police automatically when the roving glass fiber bundle uses up, and effectively saves manually, can point out the workman to work automatically again, effectively guarantees product glass fiber content accuracy, improves product stability.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. roving glass fiber bundle feed lacks autoalarm, it is characterized in that: comprise pallet, support, circuit is taken bar and alarm, described pallet is provided with the disk that is used to place the roving glass fiber volume, disk is provided with electric contact, on the pallet of described disk side support is installed, the end that support and circuit are taken bar is hinged, the outer edge surface of roving glass fiber volume contacts on the other end that circuit is taken bar and the disk, circuit is taken the position that bar falls within electric contact on position on the disk and the disk and is coincided, electric contact links to each other with an electrode of alarm by electric wire on the disk, and circuit is taken bar and linked to each other with another electrode of alarm by electric wire.
2. roving glass fiber bundle feed disappearance autoalarm according to claim 1, it is characterized in that: described alarm is an alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010221908 CN101966747B (en) | 2010-07-06 | 2010-07-06 | Long glass fiber bundle feeding lack automatic alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010221908 CN101966747B (en) | 2010-07-06 | 2010-07-06 | Long glass fiber bundle feeding lack automatic alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101966747A true CN101966747A (en) | 2011-02-09 |
| CN101966747B CN101966747B (en) | 2013-06-05 |
Family
ID=43546001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010221908 Expired - Fee Related CN101966747B (en) | 2010-07-06 | 2010-07-06 | Long glass fiber bundle feeding lack automatic alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101966747B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337722A (en) * | 1969-11-28 | 1973-11-21 | Ulster Carpet Mills Ltd | Axminster loom equipped with tuftyarn detector apparatus |
| EP0108389B1 (en) * | 1982-11-05 | 1988-02-03 | Siemens Aktiengesellschaft | Paper introduction device for a line printing installation with an equipment for paper end tracing |
| CN2867482Y (en) * | 2005-11-25 | 2007-02-07 | 天津渤海化工有限责任公司天津碱厂 | Alarming device |
| CN101407278A (en) * | 2008-11-14 | 2009-04-15 | 华南理工大学 | Fracturing material automatic alarm device for conveyor belt |
| CN101450750A (en) * | 2007-12-07 | 2009-06-10 | 郭云昌 | Alarming device for material cut-off of conveyer belt |
| CN201321532Y (en) * | 2008-09-25 | 2009-10-07 | 陈仁惠 | Improved structure of yarn detecting electronic switch |
| CN201721027U (en) * | 2010-07-06 | 2011-01-26 | 苏州市科创聚合物有限公司 | Automatic alarming device of feeding shortage of long glass fiber bundles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW319166U (en) * | 1996-09-05 | 1997-11-01 | Chi Mei Corp | Warning device for breaking and falling of plastic strip |
-
2010
- 2010-07-06 CN CN 201010221908 patent/CN101966747B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337722A (en) * | 1969-11-28 | 1973-11-21 | Ulster Carpet Mills Ltd | Axminster loom equipped with tuftyarn detector apparatus |
| EP0108389B1 (en) * | 1982-11-05 | 1988-02-03 | Siemens Aktiengesellschaft | Paper introduction device for a line printing installation with an equipment for paper end tracing |
| CN2867482Y (en) * | 2005-11-25 | 2007-02-07 | 天津渤海化工有限责任公司天津碱厂 | Alarming device |
| CN101450750A (en) * | 2007-12-07 | 2009-06-10 | 郭云昌 | Alarming device for material cut-off of conveyer belt |
| CN201321532Y (en) * | 2008-09-25 | 2009-10-07 | 陈仁惠 | Improved structure of yarn detecting electronic switch |
| CN101407278A (en) * | 2008-11-14 | 2009-04-15 | 华南理工大学 | Fracturing material automatic alarm device for conveyor belt |
| CN201721027U (en) * | 2010-07-06 | 2011-01-26 | 苏州市科创聚合物有限公司 | Automatic alarming device of feeding shortage of long glass fiber bundles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101966747B (en) | 2013-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215001 No. 55 Yangfu Road, Suzhou Industrial Park, Jiangsu Province Patentee after: KECHUANG POLYMER (SUZHOU) Co.,Ltd. Address before: 215001 No. 55 Yangfu Road, Suzhou Industrial Park, Jiangsu Province Patentee before: Suzhou Kechuang Plastics Compounding Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 |