CN103043394A - Net belt driving detection device and metering method - Google Patents
Net belt driving detection device and metering method Download PDFInfo
- Publication number
- CN103043394A CN103043394A CN2012105516811A CN201210551681A CN103043394A CN 103043394 A CN103043394 A CN 103043394A CN 2012105516811 A CN2012105516811 A CN 2012105516811A CN 201210551681 A CN201210551681 A CN 201210551681A CN 103043394 A CN103043394 A CN 103043394A
- Authority
- CN
- China
- Prior art keywords
- guipure
- driven roll
- approach switch
- programmable logic
- logic controller
- 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.)
- Pending
Links
Images
Landscapes
- General Factory Administration (AREA)
Abstract
The invention discloses a net belt driving detection device and a metering method. The net belt driving detection device comprises a driven roller which is driven by a net belt. Positioning bearings are arranged at two ends of the driven roller, a chain wheel is arranged at a shaft end of one positioning bearing of the driven roller, a proximity switch is connected on the chain wheel, and a programmable logic controller is arranged on the proximity switch. The net belt driving detection device is simple in structure and programming, lower in cost and convenient to mount, and process staff can control the operating frequency of the net belt by setting corresponding process time according to different products.
Description
Technical field
The present invention relates to the heat treating facility field, relate in particular to a kind of guipure transmission detecting device and metering method.
Background technology
On continuous heat treatment equipment, whether most important to the quality of equipment itself and product the transmission of guipure is, in case the guipure transmission is broken down, can't detect, carrying roller is still in the hot environment for a long time, because gravity effect can cause that carrying roller is crooked, guipure is in the high-temperature carburizing furnace gas for a long time, returns decrease the service life of guipure, the product of processing can be scrapped, increased greatly the use cost of equipment, user's productive costs is wasted a large amount of energy simultaneously.
There is strict requirement the process time of workpiece in stove to different products, and the metering that the actual run time of guipure must can be real-time out and can make the technologist set the corresponding process time according to different products to control the running frequency of guipure.
More existing method of inspections, coder detects and corresponding counting module as increasing, and causes cost of price high, programming trouble very.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of and can control and detect the guipure running frequency and control easy a kind of guipure transmission detecting device and metering method.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of guipure transmission detecting device, comprise the driven roll by the guipure transmission, described driven roll two ends are provided with location bearing, the axle head of described driven roll one location bearing is provided with a sprocket wheel, be connected with an approach switch on the sprocket wheel, described approach switch is provided with programmable logic controller (PLC).
Further, described this guipure transmission detecting device metering method control step is as follows: start the guipure driving motor, if the guipure operation, then driven roll synchronized operation, two kinds of signals of opening and closing that programmable logic controller (PLC) can collect approach switch replace; When guipure skidded, driven roll just stopped operating, and the signal that programmable logic controller (PLC) collects will be to open or close always, then writes one section delay procedure and whether just can detect guipure in running in program.
Again further, when described guipure normally moves, in program, write one section program, be used for two tooth required times that the metering approach switch detects sprocket wheel, then according to V=3.14 * (R+2 * δ)/nt, T=L/V formula calculate the process time of guipure operation in programmable logic controller (PLC) 5; Wherein, t is that approach switch detects two tooth required times; N is the number of teeth of sprocket wheel; R is the diameter of driven roll; δ is the thickness of guipure; L is furnace length; V is the guipure running velocity; T is the guipure operation process time.
Compared with prior art, usefulness of the present invention is: this guipure transmission structure of the detecting device is simple, and the technologist can set the corresponding process time according to different products and control the running frequency of guipure, and cost is relatively low, programming is simple, and is easy for installation.
Description of drawings:
Fig. 1 is a kind of guipure transmission of the present invention structure of the detecting device schematic diagram.
Among the figure: 1, driven roll; 2, location bearing; 3, sprocket wheel; 4, approach switch; 5, programmable logic controller (PLC).
The specific embodiment:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of guipure transmission detecting device shown in Figure 1, comprise the driven roll 1 by the guipure transmission, described driven roll 1 two ends are provided with location bearing 2, the axle head of described driven roll 1 one location bearings 2 is provided with a sprocket wheel 3, be connected with an approach switch 4 on the sprocket wheel 3, described approach switch 4 is provided with programmable logic controller (PLC) 5.
Its concrete metering method is as follows, after the guipure driving motor starts, if the guipure operation, then driven roll 1 synchronized operation, two kinds of signals of opening and closing that programmable logic controller (PLC) 5 can collect approach switch 4 replace.When guipure skidded, driven roll 1 just stopped operating, and the signal that programmable logic controller (PLC) 5 collects will be to open or close always, then writes one section delay procedure and whether just can detect guipure in running in program.
Described metering guipure time of run method is as follows: when guipure normally moves, in program, write one section program, be used for two tooth required times that metering approach switch 4 detects sprocket wheel 3, then in programmable logic controller (PLC) 5, calculate the process time of guipure operation according to following formula
V=3.14×（R+2×δ)/nt?，T=L/V
Wherein, t is that approach switch detects two tooth required times; N is the number of teeth of sprocket wheel; R is the diameter of driven roll; δ is the thickness of guipure; L is furnace length; V is the guipure running velocity; T is the guipure operation process time.
This guipure transmission structure of the detecting device is simple, and the technologist can set the corresponding process time according to different products and control the running frequency of guipure, and cost is relatively low, and programming is simple, and is easy for installation.
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 does.
Claims (3)
1. guipure transmission detecting device, comprise the driven roll (1) by the guipure transmission, described driven roll (1) two ends are provided with location bearing (2), it is characterized in that: the axle head of described driven roll (1) one location bearing (2) is provided with a sprocket wheel (3), be connected with an approach switch (4) on the sprocket wheel (3), described approach switch (4) is provided with programmable logic controller (PLC) (5).
2. guipure transmission detecting device metering method, it is characterized in that, the method control step is as follows: start the guipure driving motor, if the guipure operation, two kinds of signals of opening and closing that then driven roll 1 synchronized operation, programmable logic controller (PLC) 5 can collect approach switch 4 replace; When guipure skidded, driven roll 1 just stopped operating, and the signal that programmable logic controller (PLC) 5 collects will be to open or close always, then writes one section delay procedure and whether just can detect guipure in running in program.
3. guipure transmission detecting device metering method according to claim 2, it is characterized in that, when described guipure normally moves, in program, write one section program, be used for two tooth required times that metering approach switch 4 detects sprocket wheel 3, then according to V=3.14 * (R+2 * δ)/nt, T=L/V formula calculate the process time of guipure operation in programmable logic controller (PLC) 5; Wherein, t is that approach switch detects two tooth required times; N is the number of teeth of sprocket wheel; R is the diameter of driven roll; δ is the thickness of guipure; L is furnace length; V is the guipure running velocity; T is the guipure operation process time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105516811A CN103043394A (en) | 2012-12-19 | 2012-12-19 | Net belt driving detection device and metering method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105516811A CN103043394A (en) | 2012-12-19 | 2012-12-19 | Net belt driving detection device and metering method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103043394A true CN103043394A (en) | 2013-04-17 |
Family
ID=48056291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105516811A Pending CN103043394A (en) | 2012-12-19 | 2012-12-19 | Net belt driving detection device and metering method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103043394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016100A (en) * | 2014-06-19 | 2014-09-03 | 龙岩烟草工业有限责任公司 | Method and device for detecting slipping of belt |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20309314U1 (en) * | 2003-06-13 | 2003-09-11 | Dbt Gmbh | Shaft speed sensor for mining drives has spur wheel with contactless probe |
| CN200957976Y (en) * | 2006-09-30 | 2007-10-10 | 山西太钢不锈钢股份有限公司 | Belt skid monitor |
| CN201594093U (en) * | 2009-11-23 | 2010-09-29 | 昆明理工大学 | Belt speed measuring device |
| CN201746079U (en) * | 2010-08-20 | 2011-02-16 | 芜湖思博机电设备有限公司 | Drive mechanism protection device |
| KR20110016785A (en) * | 2009-08-12 | 2011-02-18 | 슈어테크(주) | Conveyer device and conveyer system thereof |
| CN202181092U (en) * | 2011-06-22 | 2012-04-04 | 深圳市广业电子科技有限公司 | Detection device for adhesive tape machine |
| CN102705251A (en) * | 2012-01-16 | 2012-10-03 | 苏州工业园区姑苏科技有限公司 | Fan operation detecting device |
| CN202988180U (en) * | 2012-12-19 | 2013-06-12 | 苏州工业园区姑苏科技有限公司 | Mesh belt driving detecting device |
-
2012
- 2012-12-19 CN CN2012105516811A patent/CN103043394A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20309314U1 (en) * | 2003-06-13 | 2003-09-11 | Dbt Gmbh | Shaft speed sensor for mining drives has spur wheel with contactless probe |
| CN200957976Y (en) * | 2006-09-30 | 2007-10-10 | 山西太钢不锈钢股份有限公司 | Belt skid monitor |
| KR20110016785A (en) * | 2009-08-12 | 2011-02-18 | 슈어테크(주) | Conveyer device and conveyer system thereof |
| CN201594093U (en) * | 2009-11-23 | 2010-09-29 | 昆明理工大学 | Belt speed measuring device |
| CN201746079U (en) * | 2010-08-20 | 2011-02-16 | 芜湖思博机电设备有限公司 | Drive mechanism protection device |
| CN202181092U (en) * | 2011-06-22 | 2012-04-04 | 深圳市广业电子科技有限公司 | Detection device for adhesive tape machine |
| CN102705251A (en) * | 2012-01-16 | 2012-10-03 | 苏州工业园区姑苏科技有限公司 | Fan operation detecting device |
| CN202988180U (en) * | 2012-12-19 | 2013-06-12 | 苏州工业园区姑苏科技有限公司 | Mesh belt driving detecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016100A (en) * | 2014-06-19 | 2014-09-03 | 龙岩烟草工业有限责任公司 | Method and device for detecting slipping of belt |
| CN104016100B (en) * | 2014-06-19 | 2015-12-09 | 龙岩烟草工业有限责任公司 | The method of inspection of slipping of the belt and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202988180U (en) | Mesh belt driving detecting device | |
| CN203410929U (en) | Quick-change type battery conveying mechanism for voltage internal-resistance testing machine | |
| CN103301691A (en) | Scroll filter and automatic control method thereof | |
| CN103043394A (en) | Net belt driving detection device and metering method | |
| CN104107789B (en) | A kind of modified pitch painting oil sump with system for cleaning fume | |
| CN201347280Y (en) | Belt running protecting device | |
| CN204058523U (en) | There is the thermal treatment cooling equipment of temperature control and warning device | |
| CN202743944U (en) | Operating state detecting device of belt conveyor | |
| CN204162023U (en) | Belt anti-skidding control device | |
| CN204007573U (en) | A kind of online sheathed cable length metering device | |
| CN204356453U (en) | To weigh flow machine | |
| CN206248072U (en) | A kind of prepainted coil length computation and coil dividing control device | |
| CN202421785U (en) | Protection system for longitudinal probe and actuating mechanism of magnetic leakage flaw detector | |
| CN203117210U (en) | Long ruler machine speed measuring device | |
| CN206094895U (en) | Continuous tunnel furnace operation monitored control system | |
| CN102536345A (en) | Method for increasing running energy efficiency of BPRT (blast furnace power recovery turbine) system | |
| CN204268503U (en) | A kind of boiler coal feeding meter | |
| CN202156750U (en) | Detecting and controlling device for running state of belt conveyor | |
| CN104518068B (en) | Curing time sequence control system in LED encapsulation | |
| CN202041375U (en) | Rotary life test jig | |
| CN205397449U (en) | Machine is taken to software gloves | |
| CN202667298U (en) | Trimming machine for cold-drawing mould of steel pipe | |
| CN204298549U (en) | A kind of finishing oil pump oil applying rate checkout gear | |
| CN202520594U (en) | Fan running check device | |
| CN203346433U (en) | Control device of annealing furnace in welded pipe production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |