CN202771581U - Wire break alarm device - Google Patents
Wire break alarm device Download PDFInfo
- Publication number
- CN202771581U CN202771581U CN 201220410971 CN201220410971U CN202771581U CN 202771581 U CN202771581 U CN 202771581U CN 201220410971 CN201220410971 CN 201220410971 CN 201220410971 U CN201220410971 U CN 201220410971U CN 202771581 U CN202771581 U CN 202771581U
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- CN
- China
- Prior art keywords
- wire
- contact
- alarm device
- break alarm
- rotating shaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an auxiliary device for a winding machine, in particular to a wire break alarm device. The utility model adopts the following technical scheme that the wire break alarm device comprises a wire ring and a contact positioned on a rotating shaft or the wire ring, wherein the centre of the wire ring is provided with a circular hole; the wire ring is positioned on the rotating shaft; the rotating shaft is fixedly connected with a rotating ring; the rotating ring is mounted on a bearing and can rotate around a fulcrum shaft; and the contact can contact a proximity switch in the rotating process of the rotating ring. The beneficial effects are as following: the wire break alarm device is simple in overall structure, capable of being manufactured as a single body, and easy for respective installation and respective manufacture; the wire break alarm device can have various installation positions, and can be arranged at any position, where a wire passes, on a machine frame; in addition, the wire ring is ceramic, and the contact surface between the circular hole in the wire ring and the wire is smooth, so that a standby wound wire is not damaged; and the contact and the proximity switch are flexible in response, convenient to install, and free of error.
Description
Technical field
The utility model relates to the servicing unit of winder, relates in particular to wire break alarm device.
Background technology
The traditional coiling mechanical field especially coiling field of coil does not have a kind of wire break alarm device of special use, the wire break alarm device complex structure in field spins, be difficult to active response, and can damage the standby coiling of the continuous process of measuring through its device, because complex structure, be difficult to active response, bring loss to practical operation unavoidably.
The utility model content
The purpose of utility model: in order to provide a kind of simple in structure, do not damage standby coiling, response is flexible, wire break alarm device easy for installation.
In order to reach as above purpose, the utility model is taked following technical scheme: comprise the round-meshed wire loop in center, described wire loop is positioned in the rotating shaft, described rotating shaft is fixedly connected with change, described change is installed on the bearing and can rotates around fulcrum, also comprise the contact that is positioned on rotating shaft or the wire loop, described contact can touch approach switch in the process that change is rotated.
The further technical scheme of the utility model is, described wire loop is pottery, and circular hole and line surface of contact are smooth, wear-resisting in it.
The further technical scheme of the utility model is, described fulcrum is fixed on the support.
The further technical scheme of the utility model is that the installation seat stand is arranged below the described support.
The further technical scheme of the utility model is, described wire loop is fixedly connected with change by screw.
The further technical scheme of the utility model is, the contact in the described rotating shaft is connected warning circuit with approach switch, but trigger alarm circuit during its two contact.
The further technical scheme of the utility model is, the contact in the described rotating shaft and approach switch connecting moves circuit, but trigger action circuit during its two contact, but the operation of actuating circuit End Host.
The further technical scheme of the utility model is, described approach switch is positioned at the contact on the arc track of bearing center rotation.
The further technical scheme of the utility model is, described wire loop releasable connection is in rotating shaft.
The further technical scheme of the utility model is, described contact is the metal connecting contact.
Adopt as above the utility model of technical scheme, have following beneficial effect: one-piece construction is simple, but the monomer manufacturing is easy to install respectively respectively and makes, the installation site is various, as long as on frame the position of wired process all can, wire loop be pottery in addition, its interior circular hole and line surface of contact are smooth, therefore do not damage standby coiling, its contact and approach switch response are flexibly, and be easy for installation, error can not occur.
Description of drawings
In order to further specify the utility model, further describe below in conjunction with accompanying drawing:
Fig. 1 is the side cross-section structural representation of utility model;
Fig. 2 is the Facad structure schematic diagram of utility model;
Wherein: 1. wire loop; 2. approach switch; 3. change; 4. bearing; 5. fulcrum; 6. support.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described, embodiment does not consist of restriction of the present utility model:
In conjunction with Fig. 1;
Comprise the round-meshed wire loop 1 in center, described wire loop 1 is positioned in the rotating shaft, described rotating shaft is fixedly connected with change 3, described change 3 is installed on the bearing 4 and can rotates around fulcrum 5, also comprise the contact that is positioned on rotating shaft or the wire loop 1, described contact can touch approach switch 2 in the process that change 3 is rotated.
Described wire loop 1 is pottery, and circular hole and line surface of contact are smooth, wear-resisting in it.
Described fulcrum 5 is fixed on the support 6.
There is the installation seat stand described support 6 belows.
Described wire loop 1 is fixedly connected with change by screw.
Contact in the described rotating shaft is connected warning circuit with approach switch 2, but trigger alarm circuit during its two contact.
Contact in the described rotating shaft and approach switch 2 connecting moves circuit, but trigger action circuit during its two contact, but the operation of actuating circuit End Host.
In conjunction with Fig. 2;
Described approach switch 2 is positioned at the contact on the arc track of bearing center rotation.
Described wire loop 1 releasable connection is in rotating shaft.Therefore the size of can appropriateness adjusting wire loop, and the distance of wire loop and rotating shaft have stronger practicality.
Described wire loop 1 is pottery, and circular hole and line surface of contact are smooth in it.The material at this place is pottery not necessarily, also can be other materials of lighter weight, as long as its inner surface of contact is smooth, can not damage standby coiling in the process of on-line operation.Originally the material that is does not cause restriction to implementation of the present utility model.
Note, more based on form and the position of the contact chip of this thinking or contact block, all can play the same effect, therefore similarly embodiment also is divided into inside in protection of the present utility model.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in the claimed scope.
Claims (10)
1. wire break alarm device, it is characterized in that, comprise the round-meshed wire loop in center (1), described wire loop (1) is positioned in the rotating shaft, described rotating shaft is fixedly connected with change (3), described change (3) is installed on and can centers on fulcrum (5) rotation on the bearing (4), also comprises the contact that is positioned on rotating shaft or the wire loop (1), and described contact can touch approach switch (2) in the process that change (3) is rotated.
2. wire break alarm device as claimed in claim 1 is characterized in that, described wire loop (1) is pottery, and circular hole and line surface of contact are smooth, wear-resisting in it.
3. wire break alarm device as claimed in claim 1 is characterized in that, described fulcrum (5) is fixed on the support (6).
4. wire break alarm device as claimed in claim 3 is characterized in that, there is the installation seat stand described support (6) below.
5. wire break alarm device as claimed in claim 1 is characterized in that, described wire loop (1) is fixedly connected with change by screw.
6. wire break alarm device as claimed in claim 1 is characterized in that, the contact in the described rotating shaft is connected warning circuit with approach switch (2), but trigger alarm circuit during its two contact.
7. wire break alarm device as claimed in claim 1 is characterized in that, the contact in the described rotating shaft and approach switch (2) connecting moves circuit, but trigger action circuit during its two contact, but the operation of actuating circuit End Host.
8. wire break alarm device as claimed in claim 1 is characterized in that, described approach switch (2) is positioned at the contact on the arc track of bearing center rotation.
9. wire break alarm device as claimed in claim 1 is characterized in that, described wire loop (1) releasable connection is in rotating shaft.
10. wire break alarm device as claimed in claim 1 is characterized in that, described contact is the metal connecting contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410971 CN202771581U (en) | 2012-08-20 | 2012-08-20 | Wire break alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410971 CN202771581U (en) | 2012-08-20 | 2012-08-20 | Wire break alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771581U true CN202771581U (en) | 2013-03-06 |
Family
ID=47778140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220410971 Expired - Fee Related CN202771581U (en) | 2012-08-20 | 2012-08-20 | Wire break alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202771581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819936A (en) * | 2012-08-20 | 2012-12-12 | 渭南秦亚印刷包装机械有限责任公司 | Wire break alarm device |
-
2012
- 2012-08-20 CN CN 201220410971 patent/CN202771581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819936A (en) * | 2012-08-20 | 2012-12-12 | 渭南秦亚印刷包装机械有限责任公司 | Wire break alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130306 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |