CN104317207A - Control device and control method of plate combiner - Google Patents
Control device and control method of plate combiner Download PDFInfo
- Publication number
- CN104317207A CN104317207A CN201410534514.5A CN201410534514A CN104317207A CN 104317207 A CN104317207 A CN 104317207A CN 201410534514 A CN201410534514 A CN 201410534514A CN 104317207 A CN104317207 A CN 104317207A
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- optoelectronic switch
- plate
- belt
- timer
- time
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses a control device of a plate combiner. The number of optoelectronic switches adopted by the control device is reduced and the structure of the control device is simple, and therefore, the phenomenon of plate disorder due to wrong induction of the optoelectronic switches is avoided and stable operation of the plate combiner is guaranteed. The control device comprises an optoelectronic switch, a hold-down timer and a control unit, wherein the optoelectronic switch is mounted above the storage roller way of the plate combiner; the hold-down timer is used for recording the time t0 from the moment that the optoelectronic switch senses one plate to the moment that the belt of the plate combiner starts decelerating, the time t1 from the moment that the optoelectronic switch senses one plate to the moment that the belt of the plate combiner stops moving and the time t2 from the moment that the optoelectronic switch senses one plate to the moment that the plate combiner begins running; the control unit is connected with the optoelectronic switch, the belt and a plate combination unit, respectively; the control unit comprises a first timer which begins timing when the optoelectronic switch senses one plate; when the time of the first timer reaches t0, the control unit controls the belt to decelerate, when the time of the first timer reaches t1, the control unit controls the belt to stop, and when the time of the first timer reaches t2, the control unit controls the plate combination unit to reverse. The invention also provides a control method.
Description
Technical field
The invention belongs to the technical field of electromechanical equipment, relate to a kind of control device of combinating machine particularly, and adopt the control method of this device.
Background technology
The operation (upset) of existing combinating machine system is controlled by the optoelectronic switch of three below combinating machine.Its control procedure is: when the first optoelectronic switch has sensed plate, belt reduces speed now, all responding to when the second optoelectronic switch and the 3rd optoelectronic switch has plate time delay 0.02 second belt to stop, and all responding to when the second optoelectronic switch and the 3rd optoelectronic switch has plate time delay 0.05 second combinating machine to start.
Because first, second, third optoelectronic switch is installed in the below of combinating machine; so these three optoelectronic switches be from lower to upper according to; often there will be dust on some optoelectronic switches in process of production causes greatly it to produce false sense induction signal, causes the random plate phenomenon in operational process.
Summary of the invention
Technology of the present invention is dealt with problems and is: overcome the deficiencies in the prior art, a kind of control device of combinating machine is provided, its optoelectronic switch quantity reduces, structure is simple, avoid the false sense because of optoelectronic switch answer and cause the stable operation of the generation of random plate phenomenon, guarantee combinating machine.
Technical solution of the present invention is: the control device of this combinating machine, and it comprises an optoelectronic switch, retentivity timer, a control module; Optoelectronic switch is arranged on the top of the storage roller-way of combinating machine; The time t0 that retentivity timer record has plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine; Control module is connected with optoelectronic switch, belt, conjunction blade unit respectively; Described control module comprises the first timer, and it has during plate and start timing when optoelectronic switch induction, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset.
Three original optoelectronic switches are replaced, so optoelectronic switch quantity reduces, structure is simple owing to only have employed an optoelectronic switch; The top of the storage roller-way of combinating machine is arranged on, so avoid the false sense because of optoelectronic switch answer and cause the stable operation of the generation of random plate phenomenon, guarantee combinating machine due to optoelectronic switch.
Additionally provide the control method of the control device of this combinating machine, comprise the following steps:
(1) start;
(2) two boards being delivered to belt through storing roller-way, the time t0 having plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction by retentivity timer record, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine;
(3) when optoelectronic switch induction has a plate, the first timer of control module starts timing, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset;
(4) after conjunction blade unit has overturn, the first timer reset;
(5) judge whether belt moves, and is, perform step (3), otherwise perform step (6);
(6) terminate.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the control device according to combinating machine of the present invention.
Embodiment
As shown in Figure 1, the control device of this combinating machine, it comprises an optoelectronic switch, retentivity timer, a control module; Optoelectronic switch is arranged on the top of the storage roller-way of combinating machine; The time t0 that retentivity timer record has plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine; Control module is connected with optoelectronic switch, belt, conjunction blade unit respectively; Described control module comprises the first timer, and it has during plate and start timing when optoelectronic switch induction, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset.
Three original optoelectronic switches are replaced, so optoelectronic switch quantity reduces, structure is simple owing to only have employed an optoelectronic switch; The top of the storage roller-way of combinating machine is arranged on, so avoid the false sense because of optoelectronic switch answer and cause the stable operation of the generation of random plate phenomenon, guarantee combinating machine due to optoelectronic switch.
In addition, the rollgang of described combinating machine comprises rollgang frame, retentivity timer record two boards is simultaneously through the sensitive time T0 of optoelectronic switch, described control module also comprises the second timer, for recording when header board is through the sensitive time T1 of optoelectronic switch, as T1<T0, close blade unit and do not overturn, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine.Like this before conjunction blade unit work, first judge whether the plate entered is two pieces, then close blade unit if not two pieces and do not overturn and directly enter rollgang, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine.Ensure that closing blade unit is run under normal condition (two boards), and do not have the conjunction blade unit that veneer enters operation.
Additionally provide the control method of the control device of this combinating machine, comprise the following steps:
(1) start;
(2) two boards being delivered to belt through storing roller-way, the time t0 having plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction by retentivity timer record, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine;
(3) when optoelectronic switch induction has a plate, the first timer of control module starts timing, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset;
(4) after conjunction blade unit has overturn, the first timer reset;
(5) judge whether belt moves, and is, perform step (3), otherwise perform step (6);
(6) terminate.
In addition, because the storage roller-way of combinating machine, belt and conjunction blade unit are all that constant speed is run, so the time can be calculated, and averaging time can be obtained by test of many times: t0=1.70 second, t1=1.91 second, t2=1.92 second.
In addition, before described step (1), also comprise chip select method, it comprises the following steps:
A () retentivity timer record two boards is simultaneously through the sensitive time T0 of optoelectronic switch;
(b) second timer record when header board is through the sensitive time T1 of optoelectronic switch;
C, if during () T1<T0, close blade unit and do not overturn, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine, and reset the second timer; Otherwise reset the second timer, performs described step (1).
In addition, an average two boards can be obtained simultaneously through the sensitive time T0 of optoelectronic switch, T0=0.01 second by test of many times.
Provide a specific embodiment below.
1, combinating machine start, this combinating machine control device starts.
2, retentivity timer record two boards is simultaneously through the sensitive time T0 of optoelectronic switch.Such as, the time is measured: T0=0.01 second.
3, the second timer record is when header board is through the sensitive time T1 of optoelectronic switch.
If during 4 T1<T0, close blade unit and do not overturn, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine, and reset the second timer; Otherwise reset the second timer, performs step 5.
5, two boards is delivered to belt through storing roller-way, the time t0 having plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction by retentivity timer record, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine, this step can manually be carried out, and retentivity timer also can substitute with stopwatch.Time can be obtained: t0=1.70 second, t1=1.91 second, t2=1.92 second by test of many times.
6, when optoelectronic switch induction has a plate, the first timer of control module starts timing, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset.
7, after conjunction blade unit has overturn, the first timer reset.
8, judge whether belt moves, and is, perform step (6), otherwise perform step (9).
9, terminate.
Adopt the control device of combinating machine of the present invention and adopt the control method of this device, just can automatically chip select, avoid and walk chip select roller-way into saw or manual operation; Make the stop position of plate accurate, decrease the generation of the random plate situation that the false sense because of the photoelectric position limit of three under former combinating machine should cause simultaneously, ensure the stable operation of combinating machine.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong to the protection domain of technical solution of the present invention.
Claims (6)
1. a control device for combinating machine, is characterized in that: it comprises an optoelectronic switch, retentivity timer, a control module; Optoelectronic switch is arranged on the top of the storage roller-way of combinating machine; The time t0 that retentivity timer record has plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine; Control module is connected with optoelectronic switch, belt, conjunction blade unit respectively; Described control module comprises the first timer, and it has during plate and start timing when optoelectronic switch induction, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset.
2. the control device of combinating machine according to claim 1, it is characterized in that: the rollgang of described combinating machine comprises rollgang frame, retentivity timer record two boards is simultaneously through the sensitive time T0 of optoelectronic switch, described control module also comprises the second timer, for recording when header board is through the sensitive time T1 of optoelectronic switch, as T1<T0, close blade unit and do not overturn, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine.
3. a control method for the control device of combinating machine according to claim 1, is characterized in that: comprise the following steps:
(1) start;
(2) two boards being delivered to belt through storing roller-way, the time t0 having plate to reduce speed now to the belt of combinating machine from optoelectronic switch induction by retentivity timer record, the time t1 having from optoelectronic switch induction plate stop to the belt of combinating machine, to respond to from optoelectronic switch and have plate to the time t2 of the operation of combinating machine;
(3) when optoelectronic switch induction has a plate, the first timer of control module starts timing, reach t0 then control module control belt and slow down, reach t1 then control module control belt and stop, reaching t2 then control module control to close blade unit upset;
(4) after conjunction blade unit has overturn, the first timer reset;
(5) judge whether belt moves, and is, perform step (3), otherwise perform step (6);
(6) terminate.
4. control method according to claim 3, is characterized in that: t0=1.70 second, t1=1.91 second, t2=1.92 second.
5. control method according to claim 3, is characterized in that: before described step (1), also comprise chip select method, it comprises the following steps:
A () retentivity timer record two boards is simultaneously through the sensitive time T0 of optoelectronic switch;
(b) second timer record when header board is through the sensitive time T1 of optoelectronic switch;
C, if during () T1<T0, close blade unit and do not overturn, rollgang frame lifts waste paper roller-way plate being delivered to combinating machine, and reset the second timer; Otherwise reset the second timer, performs described step (1).
6. control method according to claim 5, is characterized in that: T0=0.01 second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410534514.5A CN104317207B (en) | 2014-10-11 | The control device of a kind of combinating machine and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410534514.5A CN104317207B (en) | 2014-10-11 | The control device of a kind of combinating machine and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104317207A true CN104317207A (en) | 2015-01-28 |
| CN104317207B CN104317207B (en) | 2017-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555139A (en) * | 2017-10-24 | 2018-01-09 | 山东百圣源集团有限公司 | Veneer lamination conveying device |
Citations (7)
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| US4861016A (en) * | 1987-09-22 | 1989-08-29 | Komori Printing Machinery Co., Ltd. | Delivery safety apparatus for sheet-fed printing press |
| CN102745482A (en) * | 2012-07-18 | 2012-10-24 | 金红叶纸业集团有限公司 | Conveyer device and conveying method thereof |
| CN102756905A (en) * | 2012-07-18 | 2012-10-31 | 郑雪平 | Transmission control method and device |
| CN203473903U (en) * | 2013-09-10 | 2014-03-12 | 北新集团建材股份有限公司 | Plate turning conveying control system |
| CN203529363U (en) * | 2013-09-10 | 2014-04-09 | 北新集团建材股份有限公司 | Automatic processing device for gypsum board overlapping |
| CN203638647U (en) * | 2013-09-10 | 2014-06-11 | 北新集团建材股份有限公司 | Board discharging delay alarm device for gypsum board |
| CN204215172U (en) * | 2014-10-11 | 2015-03-18 | 淮南北新建材有限公司 | A kind of control device of combinating machine and control method thereof |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4861016A (en) * | 1987-09-22 | 1989-08-29 | Komori Printing Machinery Co., Ltd. | Delivery safety apparatus for sheet-fed printing press |
| CN102745482A (en) * | 2012-07-18 | 2012-10-24 | 金红叶纸业集团有限公司 | Conveyer device and conveying method thereof |
| CN102756905A (en) * | 2012-07-18 | 2012-10-31 | 郑雪平 | Transmission control method and device |
| CN203473903U (en) * | 2013-09-10 | 2014-03-12 | 北新集团建材股份有限公司 | Plate turning conveying control system |
| CN203529363U (en) * | 2013-09-10 | 2014-04-09 | 北新集团建材股份有限公司 | Automatic processing device for gypsum board overlapping |
| CN203638647U (en) * | 2013-09-10 | 2014-06-11 | 北新集团建材股份有限公司 | Board discharging delay alarm device for gypsum board |
| CN204215172U (en) * | 2014-10-11 | 2015-03-18 | 淮南北新建材有限公司 | A kind of control device of combinating machine and control method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555139A (en) * | 2017-10-24 | 2018-01-09 | 山东百圣源集团有限公司 | Veneer lamination conveying device |
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