CN203593474U - Double-reel take-up device for cable cutting machine - Google Patents
Double-reel take-up device for cable cutting machine Download PDFInfo
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- CN203593474U CN203593474U CN201320699858.2U CN201320699858U CN203593474U CN 203593474 U CN203593474 U CN 203593474U CN 201320699858 U CN201320699858 U CN 201320699858U CN 203593474 U CN203593474 U CN 203593474U
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Abstract
The utility model discloses a double-reel take-up device for a cable cutting machine. The device comprises a paying-off mechanism and a take-up mechanism arranged at the cable output end of the paying-off mechanism. The take-up mechanism comprises two take-up reels and two electromagnetic clutches in corresponding transmission connection with the two take-up reels, and the two electromagnetic clutches are in transmission connection with a take-up motor through a transmission mechanism. According to the double-reel take-up device for the cable cutting machine, the two electromagnetic clutches in transmission connection with the take-up motor are utilized to respectively control the two take-up reels, only one take-up reel moves at one time, after a condition is set, the two take-up reels are switched by switching the two electromagnetic clutches, and uninterrupted and continuous operation is further achieved. The double-reel take-up device for the cable cutting machine is simple in structure and convenient to control, and greatly improves working efficiency.
Description
Technical field
The utility model relates to a kind of cable separate machine double plate auto take-up.
Background technology
Cable separate machine is a kind of equipment that the finished product cable of having produced is divided into different length, and now to being generally the take-up of employing single-deck cutting apart of cable, not only time-consuming taking a lot of work, work efficiency reduces, therefore urgently develop a kind of device that can realize double plate take-up, to increase work efficiency.
Utility model content
The purpose of this utility model is to provide a kind of cable separate machine double plate auto take-up, to solve the caused ineffective problem of single-deck take-up.
In order to realize above object, the technical scheme that the utility model adopts is: a kind of cable separate machine double plate auto take-up, comprise the take-up mechanism that payingoff mechanism and leading-out terminal thereof are set, described take-up mechanism comprises two take-up reels and two magnetic clutchs that are in transmission connection corresponding to two take-up reels respectively, and described two magnetic clutchs are connected with a take-up motor-driven by transmission device.
Between described payingoff mechanism and take-up mechanism, be provided with meter-measuring device, this meter-measuring device comprises the set metering approach switch of meter counter and payingoff mechanism leading-out terminal corresponding position, the signal output part of described metering approach switch is connected with the signal input part of meter counter, and the control output end of meter counter is connected with a metering master cock.
Described metering approach switch is arranged at the setting position of a metering pinch roller, and this metering pinch roller is provided with the inductor corresponding with metering approach switch.
This double plate auto take-up also comprises double plate handover control system, and this control system comprises that string is provided with the time relay control branch road of two setting-up time relays, string and is provided with and suspends the time-out control branch road of control relay, the first take-up that string is provided with the first take-up starting relay and start the second take-up that branch road and string be provided with the second take-up starting relay and start branch road; On described pair of setting-up time relay, be connected with a contact switch that keeps the time-out control relay of mode of operation for controlling it; Described metering master cock is serially connected with to suspend and controls in branch road; Described the first take-up starts on branch road string also and is provided with contact switch of two setting-up time relays and a contact switch of the second take-up starting relay; Described the first take-up starts on branch road string also and is provided with contact switch of two setting-up time relays and a contact switch of the first take-up starting relay.
On described pair of setting-up time relay, be also connected with a reset switch, this reset switch stops for controlling take-up motor simultaneously.
The coil of described two magnetic clutchs is powered by a Switching Power Supply.
Cable separate machine double plate auto take-up of the present utility model utilizes two magnetic clutchs that are connected with take-up motor-driven to control respectively two take-up reels, only has at one time a take-up reel action, after reaching and imposing a condition, realize the switching of two take-up reels by the switching of two magnetic clutchs, and then realize two take-up reel alternations.This device is to upgrade on former single-deck does the basis of rolling, simple in structure, and it is convenient to control, and has greatly improved work efficiency, a particularly long rice number rolling.
Utilize meter-measuring device to realize the length of cable metering of take-up, in the time reaching preseting length, two take-up reel switchover operations.
Utilize closing quotation handover control system to realize the switchover operation of two take-up reels, take meter counter and two setting-up time relays as controlling power element, control process is simple, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is the schematic circuit diagram of double plate handover control system;
Fig. 3 is the feed circuit schematic diagram of magnetic clutch;
Fig. 4 is the schematic appearance of two setting-up time relays;
Fig. 5 is the elementary diagram of two setting-up time relays.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.
Be illustrated in figure 1 the structure principle chart of the utility model cable separate machine double plate auto take-up embodiment, as seen from the figure, this device comprises payingoff mechanism and the set take-up mechanism of leading-out terminal thereof, take-up mechanism comprises two take-up reels (the first take-up reel 8, the second take-up reel 9) and two magnetic clutchs that are in transmission connection corresponding to two take-up reels (the first magnetic clutch 10, the second magnetic clutch 11) respectively, and two magnetic clutchs are in transmission connection by transmission device and a take-up motor 12.
The draw drum 1 that the payingoff mechanism of the present embodiment comprises unwrapping wire motor 2 and is connected with its driving, the leading-out terminal of draw drum is provided with the wire carrier 7 excessively of distinguishing corresponding two take-up reels, and the leading-out terminal of payingoff mechanism is provided with metering pinch roller 5.This payingoff mechanism also comprises a laying tension mechanism, this laying tension mechanism comprised the storage line tension wheel 3 arranging between guide wheel 15 and metering pinch roller 5, the rotating shaft of storage line tension wheel 3 is connected with a tension force potential device 4 by tension force fork, one end of this tension force fork and vertical being fixed together of rotating shaft of storing up line tension wheel 3, the other end and tension force potential device 4 are in transmission connection.In addition, be also provided with tension force counterweight 14 at tension force fork and the coupling end of storage line tension wheel.
Between payingoff mechanism and take-up mechanism, be provided with meter-measuring device, this meter-measuring device comprises the set metering approach switch 6 of meter counter and payingoff mechanism leading-out terminal corresponding position, the signal output part of metering approach switch is connected with the signal input part of meter counter, and the control output end of meter counter and a metering master cock A2(are as shown in Figure 2) be connected.The metering approach switch of the present embodiment is arranged at the setting position of metering pinch roller 5, and this metering pinch roller is provided with the inductor (not shown) corresponding with metering approach switch.
As shown in Figures 2 and 3, this double plate auto take-up also comprises double plate handover control system, on two bussed supply circuits of this control system, be respectively equipped with and control power circuit breaker QF1 and QF2, and on a bussed supply circuit, a DC24V Switching Power Supply A3 is set for the coil power supply to two magnetic clutchs, as shown in Figure 3 therein.
This control system comprises the one group of control branch road connecting on bussed supply circuit, is respectively time relay control branch road, string that string is provided with two setting-up time relay 1KT and is provided with and suspends the time-out control branch road of control relay K2, the first take-up that string is provided with the first take-up starting relay K5 and start the second take-up that branch road and string be provided with the second take-up starting relay K6 and start branch road; On two setting-up time relay 1KT, be connected with a normally closed contact switch that keeps the time-out control relay K2 of mode of operation for controlling it; Metering master cock A2 is serially connected with to suspend and controls in branch road; The first take-up starts on branch road string also and is provided with normally closed contact switch of two setting-up time relay 1KT and a normally closed contact switch of the second take-up starting relay K6; The first take-up starts on branch road string also and is provided with open contact switch of two setting-up time relay 1KT and a normally closed contact switch of the first take-up starting relay K5.
On two setting-up time relay 1KT, be also connected with a reset switch S1, this reset switch stops for controlling take-up motor 12 simultaneously.
In addition, this control system also comprises that string is provided with the take-up start and stop branch road of take-up control relay K1, string is provided with the unwrapping wire start and stop branch road of unwrapping wire control relay K3, foot-operated control branch road and the one group of indicator lamp branch road that is provided with foot-operated switch and rides startup control relay K4 of going here and there; Take-up start and stop branch road is also serially connected with the i.e. reset switch of two setting-up time relays of stop button S1(), the foot-operated open contact that starts control relay K4, suspend a normally closed contact of control relay K2, the foot-operated open contact that is also parallel with a start button S2 and take-up control relay K1 on control relay K4 that starts simultaneously; On unwrapping wire start and stop branch road, be also serially connected with an open contact of take-up control relay K1; On take-up operation indication branch road, be serially connected with an open contact of a corresponding run indicator 1H and take-up control relay K1; Take-up stops indicating and on branch road, is serially connected with a corresponding normally closed contact that stops indicator lamp 2H and take-up control relay K1; On first clutch indication branch road, be serially connected with an open contact of an indicator lamp 3H and the first take-up starting relay K5; On second clutch indication branch road, be serially connected with an open contact of an indicator lamp 4H and the second take-up starting relay K6.
In addition, as shown in Figure 3, in the supply line of the first magnetic clutch coil, be serially connected with an open contact of the first take-up starting relay K5, in the supply line of the second magnetic clutch coil, be serially connected with an open contact of the second take-up starting relay K6.
As shown in Figure 4 and Figure 5, two setting-up time relays of the present embodiment adopt the two repetitive cycling time relays of setting of JSS48A-S, it can preset T1, two time delay periods of T2, after switching on power, relay is first by preset T1 period trigger, with second of time point flicker, now control relay be failure to actuate (release position); In the time reaching T1 preset value, control relay contact adhesive indication light, represent that control relay is in attracting state, T1 demonstration simultaneously disappears steady, and then relay is pressed the preset trigger of T2, in the time arriving T2 setting value, T2 and adhesive indicated number disappear surely simultaneously, trigger, control relay is again in release position, and relay will circulate according to preset delay value like this.When in time delay process, input reset signal (by pig-tail wire 1., 3. short circuit) time, relay will be got back to the initial condition of T1=0, control relay is in release position; When in time delay process, input halt signal (by pig-tail wire 1., 4. short circuit) time, relay is by the mode of operation remaining on while suspending.In Fig. 4, P1 represents the adhesive indication of time relay contact, and P2 is that T2 shows, P3 is a second flicker indication, and P4 is that T1 shows, P5 is T1 set of time and choosing period of time, and P6 is T2 set of time and choosing period of time.In Fig. 5, No. 2 terminals are power supply negative terminal, are for No. 7 power positive end.
Before use, need first set T1 and the delay time of T2 period, the present embodiment is set T1=T2=3 second, and meter counter reset time is not more than the delay time of T1 and T2 period.According to the needs of system control, reasonably set time relay T1, the time value of T2 period, time-out, the reset of two setting-up time relays are just can be achieved after meeting certain condition.
Principle of work of the present utility model and process are as follows: the cable 13 on draw drum 1, under the driving of unwrapping wire motor 2, after guide wheel 15 and metering pinch roller 5, then passed through wire carrier 7 to first take-up reels 8 or the second take-up reel 9 carries out take-up.Metering approach switch 6 is as the instrument of metering length of cable, in the time that take-up reel rotates, cable drives metering pinch roller 5 to rotate, after the metering signal that collects by metering approach switch 6 realize counting, in the time that the setting value of meter counter equates with displayed value, the output relay action of meter counter, the two setting-up time relays of this signal control are realized and being suspended, and send a control signal, certainly, for this signal can be disappeared after arriving one section time at once, meter counter output need be set and automatically reset the time.
Double plate handover control system control principle of the present utility model is as follows:
Initial condition: in the time of power turn-on, the coil of two setting-up time relay 1KT obtains electric, 1KT first presses the preset time trigger of T1, and now meter counter does not also start counting, suspend not adhesive of control relay K2, a normally closed contact of K2 be connected to 1KT 1., 4. number terminals, realize 1KT and carried out time delay time-out within the preset time of T1, the state of the T1 period time delay that makes 1KT in suspending, only in the time of K2 adhesive, its normally closed contact disconnects, and could allow the time that the T1 period of 1KT continues while time-out continue time delay.
1KT is halted state at initial condition, its normally closed contact is through the normally closed contact of the second take-up starting relay K6, make the coil of the first take-up starting relay K5 obtain electric, meet and only had 1 take-up reel first to bring into operation, no matter that is to say which kind of situation, as long as power turn-on, must be the first magnetic clutch first electric work.
The first take-up reel switches to the second take-up reel: in the time of initial condition, the first take-up starting relay K5 coil obtains electric, in the time stepping on foot-operated switch (or pressing start button S2), foot-operated startup control relay K4 adhesive, take-up start and stop relay K 1 coil obtains electric, the operation of take-up motor, 1H indicator lamp is bright simultaneously.
In the time that the displayed value of meter counter equates with setting value, the output relay action of meter counter, suspend control relay K2 and obtain electric adhesive, take-up start and stop relay K 1 dead electricity, take-up motor is out of service, and 2H indicator lamp is bright, the normally closed contact of K2 disconnects simultaneously, make the time that the T1 period of 1KT continues while time-out continue time delay, in the time reaching T1 preset time, the normally closed contact of 1KT disconnects, and then make the first take-up start K5 coil losing electricity, the first magnetic clutch dead electricity, the open contact closure of 1KT, the second take-up starting relay K6 coil obtains electric, the second magnetic clutch obtains electric, realize the switching of the first take-up magnetic clutch to the second take-up magnetic clutch.
When the T1 of 1KT arrives the preset time, 1KT starts to be converted to T2 period state delay by T1 period state, and in the time there is no outward sign input, 1KT carries out time delay by the preset time of T2 period.
After meter counter output relay action a period of time (the present embodiment is 2～3 seconds), meter counter automatically resets, ready for starting to count again.
In the time that 1KT is converted to T2 period time delay state by T1 period time delay state, meter counter resets and also carries out simultaneously, as long as set of time the best, 1KT is in the time of T2 period state, K2 is dead electricity thereupon, the normally closed contact of K2 at once short circuit 1KT 1., 4. number terminals, realize the time-out of T2 period time delay state, make the second take-up starting relay K6 continue electricly, and then it is electric that the second magnetic clutch is obtained.
The second take-up reel switches to the first take-up reel: the second magnetic clutch obtains the electric operation that realizes the second take-up reel, while only having the displayed value that again occurs meter counter to equate with setting value, the T2 period time delay state of 1KT is switched to T1 period time delay state, realize the switching of the second magnetic clutch to the first magnetic clutch, so circulation, does not stop to realize circular flow as long as produce.
Start and step on foot-operated switch as long as each, can realize very easily operation; If occur, length on draw drum is not when required fixed length, press stop button S1, take-up motor is out of service, because the reset button S1 of stop button S1 and time relay 1KT is compound button, as long as press the button S1, time relay 1KT can reset, and running state gets back to initial condition, and take-up just brings into operation from the first take-up reel.
Claims (6)
1. a cable separate machine double plate auto take-up, it is characterized in that: comprise the take-up mechanism that payingoff mechanism and leading-out terminal thereof are set, described take-up mechanism comprises two take-up reels and two magnetic clutchs that are in transmission connection corresponding to two take-up reels respectively, and described two magnetic clutchs are connected with a take-up motor-driven by transmission device.
2. cable separate machine double plate auto take-up according to claim 1, it is characterized in that: between described payingoff mechanism and take-up mechanism, be provided with meter-measuring device, this meter-measuring device comprises the set metering approach switch of meter counter and payingoff mechanism leading-out terminal corresponding position, the signal output part of described metering approach switch is connected with the signal input part of meter counter, and the control output end of meter counter is connected with a metering master cock.
3. cable separate machine double plate auto take-up according to claim 2, is characterized in that: described metering approach switch is arranged at the setting position of a metering pinch roller, and this metering pinch roller is provided with the inductor corresponding with metering approach switch.
4. cable separate machine double plate auto take-up according to claim 2, it is characterized in that: this double plate auto take-up also comprises double plate handover control system, this control system comprises that string is provided with the time relay control branch road of two setting-up time relays, string and is provided with and suspends the time-out control branch road of control relay, the first take-up that string is provided with the first take-up starting relay and start the second take-up that branch road and string be provided with the second take-up starting relay and start branch road; On described pair of setting-up time relay, be connected with a contact switch that keeps the time-out control relay of mode of operation for controlling it; Described metering master cock is serially connected with to suspend and controls in branch road; Described the first take-up starts on branch road string also and is provided with contact switch of two setting-up time relays and a contact switch of the second take-up starting relay; Described the first take-up starts on branch road string also and is provided with contact switch of two setting-up time relays and a contact switch of the first take-up starting relay.
5. cable separate machine double plate auto take-up according to claim 4, is characterized in that: on described pair of setting-up time relay, be also connected with a reset switch, this reset switch stops for controlling take-up motor simultaneously.
6. cable separate machine double plate auto take-up according to claim 1, is characterized in that: the coil of described two magnetic clutchs is powered by a Switching Power Supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699858.2U CN203593474U (en) | 2013-11-06 | 2013-11-06 | Double-reel take-up device for cable cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699858.2U CN203593474U (en) | 2013-11-06 | 2013-11-06 | Double-reel take-up device for cable cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN203593474U true CN203593474U (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320699858.2U Withdrawn - After Issue CN203593474U (en) | 2013-11-06 | 2013-11-06 | Double-reel take-up device for cable cutting machine |
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| CN (1) | CN203593474U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588037A (en) * | 2013-11-06 | 2014-02-19 | 河南省通信电缆有限公司 | Cable divider double-disc automatic take-up device |
| CN105372543A (en) * | 2015-12-29 | 2016-03-02 | 河南农业大学 | Automatic cable testing device |
| CN106516889A (en) * | 2016-11-25 | 2017-03-22 | 魏桥纺织股份有限公司 | Fixed-length doffing structure for posterior spinning FA704 doubling machine |
| CN108408487A (en) * | 2018-02-27 | 2018-08-17 | 沈阳理工大学 | A kind of high temperature hot pressing mold wrapping machine |
| CN111204612A (en) * | 2019-12-16 | 2020-05-29 | 中国电子科技集团公司第三十九研究所 | Variable-line-speed constant-tension active pay-off system |
-
2013
- 2013-11-06 CN CN201320699858.2U patent/CN203593474U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588037A (en) * | 2013-11-06 | 2014-02-19 | 河南省通信电缆有限公司 | Cable divider double-disc automatic take-up device |
| CN103588037B (en) * | 2013-11-06 | 2016-06-29 | 河南省通信电缆有限公司 | A kind of cable divider double-disc automatic take-up device |
| CN105372543A (en) * | 2015-12-29 | 2016-03-02 | 河南农业大学 | Automatic cable testing device |
| CN105372543B (en) * | 2015-12-29 | 2018-05-04 | 河南农业大学 | Automatic cable detecting device |
| CN106516889A (en) * | 2016-11-25 | 2017-03-22 | 魏桥纺织股份有限公司 | Fixed-length doffing structure for posterior spinning FA704 doubling machine |
| CN108408487A (en) * | 2018-02-27 | 2018-08-17 | 沈阳理工大学 | A kind of high temperature hot pressing mold wrapping machine |
| CN111204612A (en) * | 2019-12-16 | 2020-05-29 | 中国电子科技集团公司第三十九研究所 | Variable-line-speed constant-tension active pay-off system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140514 Effective date of abandoning: 20160629 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |