CN202744071U - Slitter edge interrupt automatic alarm device for dividing and cutting machine - Google Patents
Slitter edge interrupt automatic alarm device for dividing and cutting machine Download PDFInfo
- Publication number
- CN202744071U CN202744071U CN 201220389581 CN201220389581U CN202744071U CN 202744071 U CN202744071 U CN 202744071U CN 201220389581 CN201220389581 CN 201220389581 CN 201220389581 U CN201220389581 U CN 201220389581U CN 202744071 U CN202744071 U CN 202744071U
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- CN
- China
- Prior art keywords
- swing arm
- slitter edge
- cutting machine
- dividing
- edge interrupt
- 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 - Lifetime
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Abstract
The utility model relates to a slitter edge interrupt automatic alarm device for a dividing and cutting machine, which comprises an alarm circuit and is characterized in that a swing arm type control mechanism is used for controlling the switching-on and the switching-off of the alarm circuit is adopted; a swing arm capable of swinging around a shaft is arranged on a bracket; one end of the swing arm is provided with a horizontal fulcrum bar; the other end of the swing arm is provided with a clump weight; alarm circuit proximity switches which are at a certain distance are arranged at the position of the clump weight; and the proximity switches are connected with an alarm. The slitter edge interrupt automatic alarm device for the dividing and cutting machine has the characteristics that the slitter edge interrupt automatic alarm device for the dividing and cutting machine has a simple structure, a strong practicality, a reliable performance and can timely, accurately and automatically give an alarm under the condition of slitter edge interrupt of the dividing and cutting machine in the production process; and the influence and the loss, which are caused on a product by slitter edge interrupt, are avoided.
Description
Technical field
The utility model relates to a kind of warning device, particularly a kind of autoalarm when being applied to the rolling of plastic sheeting slitter waste edge and interrupting.
Background technology
When cutting machine is cut plastic sheeting, need to be with the slitter edge excision at plastic sheeting two ends.In process of production, as when running into the situation such as joint, sticking limit, the slitter edge that can occur downcutting is not wrapped in time to be received on the device of limit.If operating personal can not in time be found the slitter edge rolling and interrupt, will cause the faults such as the film volume is cut partially, disconnected film.Simultaneously, do not have the slitter edge of rolling also can be wound in the finished film volume, cause quality problems.Be wrapped on the deflector roll such as resolute limit, can cause the damage of deflector roll, cause breakdown of equipment to be shut down, need the maintenance of long period, impact is normally produced.
Summary of the invention
The purpose of this utility model has been to provide a kind of slitter waste edge simple in structure, that the slitter edge rolling is interrupted promptly and accurately giving the alarm to interrupt autoalarm.
Technical solution of the present utility model is: a kind of slitter waste edge interrupts autoalarm, comprise warning circuit, it is characterized in that the swing arm type control mechanism for control warning circuit break-make, can be around the swing arm of axle swing support setting, one end of swing arm is provided with and is horizontally disposed with pole, the other end is provided with clump weight, is provided with the warning circuit approach switch at a distance of a determining deviation at the clump weight place, and approach switch is connected with annunciator.
Described approach switch is connected with annunciator by time delay circuit.
The utility model adopts the swing arm type control mechanism, it is the slitter edge below that the pole of swing arm one end is arranged on the limit machine rolling of plastic sheeting receipts, utilize the pole of slitter edge restriction swing arm one end, and realize balance oscillating arm by the clump weight of the swing arm other end, make swing arm be in stabilized conditions.Clump weight is arranged in the distance range that approach switch can detect.If the slitter edge fracture occurs, the pole in the swing arm loses restriction, and the state of equilibrium of swing arm is broken, swing arm is swayed under the effect of clump weight, and clump weight breaks away from approach switch and detects distance range, and approach switch is closed, connect warning circuit, annunciator sends sound and light alarm.For the reliability that guarantees to report to the police, by time-delay control annunciator, overcome the fluctuation of Yin Lali effect generation in the rolling slitter edge process, cause the of short duration swing of swing arm and flase alarm occurs.
Characteristics of the present utility model are: simple in structure, practical, dependable performance, situation about can timely and accurately slitter waste edge in the production process be interrupted be sent warning automatically, stop to interrupt impact and loss that product is caused because of slitter edge.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the utility model warning circuit.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, 2, it is to be made of control mechanism and warning circuit that slitter waste edge interrupts autoalarm, the support 5 of swing arm type control mechanism is installed in the position of cutting machine 1 slitter edge outlet, can be the independent rack that is not installed on the cutting machine also, is arranged on to receive machine slitter edge place, limit.Support is provided with swing arm 3, is connected with support by axle 7.The long arm end of swing arm is that the lower end is connected with horizontally disposed pole 4, the galianconism end of swing arm i.e. upper end is provided with clump weight 2, pole should be positioned at the below of receiving limit machine slitter edge, be wrapped on the receipts limit machine 12 through rotating shaft 14 from the slitter edge 13 of cutting machine excision, utilize slitter edge restriction swing arm to rotate, keep swing arm at state of equilibrium by clump weight.Be provided with the warning circuit approach switch 6 of a determining deviation apart at the clump weight place, approach switch is installed on the support base plate, when swing arm is in state of equilibrium, and the position of Fig. 1, clump weight is in the detection range of approach switch.Warning circuit is to be made of source switch 9, approach switch 6, time delay circuit 10 and warning circuit 11, and a common cutting machine need to arrange respectively in both sides control mechanism, increases an approach switch at warning circuit and just can realize controlling simultaneously warning.
In the situation that normal rolling slitter edge, slitter edge makes state of equilibrium among the swing arm maintenance figure to the restriction of pole, and the open contact 8 of approach switch 6 remains on off-state, and annunciator is not worked.When the slitter edge of rolling disconnects, the pole get out of hand, Action of Gravity Field lower swing arm at clump weight sways, clump weight breaks away from the detection range of approach switch, and open contact 8 closures of approach switch are through the time-delay control of time delay circuit, if cause the of short duration swing of swing arm because of the fluctuation of slitter edge, clump weight is got back to again state of equilibrium after breaking away from the approach switch detection range, and the open contact of approach switch disconnects, and annunciator can not reported to the police.Interrupt if slitter edge occurs, after the time-delay, annunciator will send sound and light alarm, remind operating personal to process.
Claims (2)
1. a slitter waste edge interrupts autoalarm, comprise warning circuit, it is characterized in that the swing arm type control mechanism for control warning circuit break-make, can be around the swing arm of axle swing support setting, one end of swing arm is provided with and is horizontally disposed with pole, the other end is provided with clump weight, is provided with the warning circuit approach switch at a distance of a determining deviation at the clump weight place, and approach switch is connected with annunciator.
2. slitter waste edge according to claim 1 interrupts autoalarm, it is characterized in that described approach switch is connected with annunciator by time delay circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389581 CN202744071U (en) | 2012-08-08 | 2012-08-08 | Slitter edge interrupt automatic alarm device for dividing and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389581 CN202744071U (en) | 2012-08-08 | 2012-08-08 | Slitter edge interrupt automatic alarm device for dividing and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744071U true CN202744071U (en) | 2013-02-20 |
Family
ID=47703504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389581 Expired - Lifetime CN202744071U (en) | 2012-08-08 | 2012-08-08 | Slitter edge interrupt automatic alarm device for dividing and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744071U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569720A (en) * | 2012-08-08 | 2014-02-12 | 大连大富塑料彩印有限公司 | Automatic alarming device for breaking of slitter edge of splitting machine |
| CN107747177A (en) * | 2017-12-05 | 2018-03-02 | 李�昊 | A kind of system for fabric printing and dyeing |
| WO2018059138A1 (en) * | 2016-09-29 | 2018-04-05 | 深圳市奥途迪赛自动化设备有限公司 | Casing damage detection device |
| CN109397600A (en) * | 2018-12-05 | 2019-03-01 | 大连巨通塑料制品有限公司 | Dry compound machine safety device |
-
2012
- 2012-08-08 CN CN 201220389581 patent/CN202744071U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569720A (en) * | 2012-08-08 | 2014-02-12 | 大连大富塑料彩印有限公司 | Automatic alarming device for breaking of slitter edge of splitting machine |
| WO2018059138A1 (en) * | 2016-09-29 | 2018-04-05 | 深圳市奥途迪赛自动化设备有限公司 | Casing damage detection device |
| CN107747177A (en) * | 2017-12-05 | 2018-03-02 | 李�昊 | A kind of system for fabric printing and dyeing |
| CN109397600A (en) * | 2018-12-05 | 2019-03-01 | 大连巨通塑料制品有限公司 | Dry compound machine safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130220 |
|
| CX01 | Expiry of patent term |