CN211467544U - Large pipeline meter-weight real-time control system - Google Patents
Large pipeline meter-weight real-time control system Download PDFInfo
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- CN211467544U CN211467544U CN201921915054.5U CN201921915054U CN211467544U CN 211467544 U CN211467544 U CN 211467544U CN 201921915054 U CN201921915054 U CN 201921915054U CN 211467544 U CN211467544 U CN 211467544U
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Abstract
The utility model relates to a big plastic conduit makes the field, especially relates to big pipeline meter is heavy real-time control system, including conveyor, feed arrangement, extruder and the mould that the order set up, still include main control system, length measurement device, cutting machine, weighing device, the extruder the cutting machine with all be equipped with between the weighing device conveyor, length measurement device, weighing device, feed arrangement and extruder all are connected with the main control system electricity. In whole work engineering, control host control system opens and stops, but length measurement group's device automated real-time detection collects length information, and every section material weight is observed and controled in real time to weighing device, and the data are gathered to the control host, and the contrast setting value revises the skew in real time to record every section material data, real time monitoring pipeline material data, line rhythm is produced in automatically regulated, reduces the cost of labor, keeps product stability, reduces manufacturing cost, improves work efficiency.
Description
Technical Field
The utility model relates to a big plastic conduit makes the field, especially relates to big pipeline meter heavily real-time control system.
Background
The PE corrugated pipe is a plastic protective sleeve extruded from polyethylene material, and is called a corrugated pipe because the inner and outer parts of the PE corrugated pipe are annular corrugated. And functions to protect the cable from damage. Good wear resistance, corrosion resistance and the like. Because the PE material is more corrosion-resistant, wear-resistant and ageing-resistant, green, so the PE corrugated pipe also commonly is used as a rainwater and sewage branch pipe.
In the field of PE corrugated pipe manufacturing, in the process of producing the corrugated pipe, due to the problems of material properties and process, the meter weight of the corrugated pipe, namely the weight of each meter of corrugated pipe, is difficult to control the meter weight of the PE corrugated pipe to fluctuate above and below the standard meter weight frequently, so as to control the meter weight of the pipe and increase the uniformity of the wall thickness and the product quality.
The prior method comprises the steps of sampling, checking and weighing products, recording the weight of rice, manually measuring the initial root weight, cutting a corrugated pipe with standard length by an operator, and placing the corrugated pipe on an electronic scale for measurement. The disadvantage of this method is obvious, since not every bellows produced is weighed due to the carelessness of the operator or sometimes to reduce the workload, since it is time-consuming and laborious, which considerably increases the labor intensity of the operator.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a big pipeline meter heavily real-time control system, aim at can realize product length, weight real-time supervision to revise skew predetermined limit, control duct wall thickness.
The large-pipeline meter-weight real-time control system comprises a conveying device, a feeding device, an extruder and a mold which are sequentially arranged, and further comprises a control host, a length measuring device erected on the side edge of the extruder, a cutting machine erected at the discharge end of the extruder, and a weighing device erected at the discharge end of the cutting machine, wherein the extruder is provided with the cutting machine and the weighing device, the conveying device is electrically connected with the control host, and the length measuring device, the weighing device, the feeding device and the extruder are electrically connected with the control host.
Further, the conveying device comprises a conveying belt, a motor and a frequency converter; the motor is electrically connected with the frequency converter, and the frequency converter is electrically connected with the control host.
Furthermore, an infrared ranging module is arranged inside the length measuring device and used for measuring the length of the material and feeding data back to the control host.
Furthermore, the weighing device is an electronic metering scale and is used for measuring the weight of the material and feeding back data to the control host.
Preferably, the device also comprises an alarm prompting device, wherein the alarm prompting device comprises an indicator light and a buzzer; the alarm prompting device is electrically connected with the control host.
Preferably, the cooling device further comprises a cooling fan, and the cooling fan is erected beside the discharge port of the extruder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
according to the technical scheme, in the whole work project, a control host machine control system is controlled to be started and stopped, a length measuring group device can automatically detect the collected length information in real time, a weighing device measures and controls the weight of each section of material in real time, the host machine is controlled to collect data, then a set value is calculated, analyzed and compared, the speed of a feeding device and an extruder die are controlled and adjusted according to the offset, the offset is corrected in real time, and the data of each section of material is recorded; the utility model discloses automatic governing system monitors pipeline material length, weight and meter weight in real time to automatically regulated production line rhythm, the meter weight data of balance reduces the cost of labor, makes the product wall thickness even, keeps product stability, reduces manufacturing cost, improves work material rate, and the record data is convenient for monitor and maintenance; an alarm prompting device is arranged, when the control host detects that one of the length, the weight and the meter weight data deviates from a set value seriously, the alarm prompting device is controlled to flash through an indicator lamp and a buzzer for warning, and a production line is controlled to pause to prompt a worker to handle an emergency; the cooling fan is erected beside the discharge port of the extruder, and helps to better cool the pipeline materials so as to smoothly enter the next cutting procedure.
Drawings
FIG. 1 is a block diagram of the flow of the large pipe meter-weight real-time control system of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, the large pipeline meter-weight real-time control system comprises a conveying device, a feeding device, an extruder and a mold which are sequentially arranged, and further comprises a control host, a length measuring device erected on the side edge of the extruder, a cutting machine erected on the discharge end of the extruder, and a weighing device erected on the discharge end of the cutting machine, wherein the conveying device is arranged among the extruder, the cutting machine and the weighing device, and the conveying device, the length measuring device, the weighing device, the feeding device and the extruder are all electrically connected with the control host; further, the conveying device comprises a conveying belt, a motor and a frequency converter; the motor is electrically connected with the frequency converter, and the frequency converter is electrically connected with the control host; furthermore, an infrared ranging module is arranged in the length measuring device and used for measuring the length of the material and feeding back data to the control host; furthermore, the weighing device is an electronic metering scale and is used for measuring the weight of the material and feeding back data to the control host.
In actual work, the control host serves as a controller and can control the start and stop of each device; when the machine starts to work, the feeding device starts to feed materials, the materials flow into a die, are shaped through the extruder, are cooled and shaped after being discharged, are measured in length through the length measuring device on the side surface of the extruder, measured data are transmitted to the control host, when data comparison reaches a standard value, the control host controls the conveying device to pause, the cutting machine starts to work, pipeline materials are cut off, after the cutting is completed, the conveying device is started, the materials are conveyed to the weighing device, the weighing device records data and feeds the data back to the control device, and the control host analyzes and calculates the length data and the weight data to obtain the meter weight of the pipeline; if the length data is x in m and the weight data is y in kg, the metric weight data is y/x in kg/m. After the control host obtains the data, comparing the data with a set value, and when the data is higher than the set value, transmitting material reduction information to the feeding device and the extruder by the control host, controlling the feeding speed to be reduced and adjusting a die of the extruder to reduce the wall thickness of the PE corrugated pipe and balance the meter weight; when the data is lower than the set value, the control host transmits incremental feeding information to the feeding device and the extruder, the feeding rate is controlled to rise, the die of the extruder is adjusted, the wall thickness of the PE corrugated pipe is increased, the meter weight reaches the standard value, the control host has errors when the conveying belt is started or stopped and the feeding of the feeding port is carried out, and therefore the control host can record the length, the weight and the meter weight data of each section of pipeline material, and the detection and the maintenance are convenient.
In the whole working engineering, a control host machine control system is controlled to start and stop, a length measuring group device can automatically detect the collected length information in real time, a weighing device measures and controls the weight of each section of material in real time, after the data is collected by the control host machine, the set value is calculated, analyzed and compared, the speed of a feeding device and the die of an extruder are controlled and adjusted according to the offset, the offset is corrected in real time, and the data of each section of material is recorded; the utility model discloses automatic governing system, real time monitoring pipeline material length, weight and meter are heavy to line rhythm is produced in automatically regulated, the heavy data of balanced meter reduces the cost of labor, makes the product wall thickness even, keeps product stability, reduces manufacturing cost, improves work material rate, and the record data monitoring of being convenient for is maintained.
Preferably, in the real-time control system for the meter weight of the large pipeline, an alarm prompting device is further included, and the alarm prompting device comprises an indicator lamp and a buzzer; the alarm prompting device is electrically connected with the control host; preferably, the cooling device further comprises a cooling fan, wherein the cooling fan is erected beside a discharge port of the extruder;
an alarm prompting device is arranged, when the control host detects that one of the length, the weight and the meter weight data deviates from a set value seriously, the alarm prompting device is controlled to flash through an indicator lamp and a buzzer for warning, and a production line is controlled to pause to prompt a worker to handle an emergency; the cooling fan is erected beside the discharge port of the extruder, and helps to better cool the pipeline materials so as to smoothly enter the next cutting procedure.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The large-pipeline meter-weight real-time control system comprises a conveying device, a feeding device, an extruder and a mold which are sequentially arranged, and is characterized by further comprising a control host, a length measuring device erected on the side edge of the extruder, a cutting machine erected at the discharge end of the extruder, and a weighing device erected at the discharge end of the cutting machine, wherein the extruder is provided with the cutting machine and the weighing device, the conveying device is arranged between the conveying device, the length measuring device, the weighing device, the feeding device and the extruder, and the conveying device, the length measuring device, the weighing device, the feeding device and the extruder are all electrically connected with the control host.
2. The large pipeline meter-weight real-time control system according to claim 1, wherein the conveying device comprises a conveying belt, a motor and a frequency converter; the motor is electrically connected with the frequency converter, and the frequency converter is electrically connected with the control host.
3. The large-pipeline meter-weight real-time control system according to claim 2, wherein an infrared ranging module is arranged inside the length measuring device and used for measuring the length of the material and feeding data back to the control host.
4. The large pipeline meter-weight real-time control system according to claim 2, wherein the weighing device is an electronic scale for measuring the weight of the material and feeding back data to the control host.
5. The large pipeline meter-weight real-time control system according to claim 1, further comprising an alarm prompting device, wherein the alarm prompting device comprises an indicator light and a buzzer; the alarm prompting device is electrically connected with the control host.
6. The large-pipeline meter-weight real-time control system according to claim 4, further comprising a cooling fan, wherein the cooling fan is erected beside the discharge port of the extruder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915054.5U CN211467544U (en) | 2019-11-08 | 2019-11-08 | Large pipeline meter-weight real-time control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915054.5U CN211467544U (en) | 2019-11-08 | 2019-11-08 | Large pipeline meter-weight real-time control system |
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| CN211467544U true CN211467544U (en) | 2020-09-11 |
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| CN201921915054.5U Active CN211467544U (en) | 2019-11-08 | 2019-11-08 | Large pipeline meter-weight real-time control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124985A (en) * | 2021-03-29 | 2021-07-16 | 赛轮集团股份有限公司 | Dynamic calibration device and calibration method suitable for rice extruding scale |
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2019
- 2019-11-08 CN CN201921915054.5U patent/CN211467544U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124985A (en) * | 2021-03-29 | 2021-07-16 | 赛轮集团股份有限公司 | Dynamic calibration device and calibration method suitable for rice extruding scale |
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Address after: 402160 No. 2408, Xinglong Avenue, Yongchuan District, Chongqing Patentee after: Ad pipeline (Chongqing) Co.,Ltd. Address before: 402160 No. 2408, Xinglong Avenue, Yongchuan District, Chongqing Patentee before: CHONGQING YONGGAO PLASTIC DEVELOPMENT Co.,Ltd. |