CN105109018A - Production method and production line for measuring size of pipe diameter of sucking pipes on line - Google Patents
Production method and production line for measuring size of pipe diameter of sucking pipes on line Download PDFInfo
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- CN105109018A CN105109018A CN201510552147.6A CN201510552147A CN105109018A CN 105109018 A CN105109018 A CN 105109018A CN 201510552147 A CN201510552147 A CN 201510552147A CN 105109018 A CN105109018 A CN 105109018A
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- proportion valve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92114—Dimensions
- B29C2948/92123—Diameter or circumference
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/008—Drinking straws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a production line for measuring size of pipe diameter of sucking pipes on line. The production line comprises an extruder, a cooling device, an electric proportional valve, a two-dimensional laser diameter measuring device and a traction cutter which are arranged in sequence along the direction of the production line, wherein a remote controller is arranged between the two-dimensional laser diameter measuring device and the electric proportional valve and is used for receiving data of diameter values and deviation values output by the two-dimensional laser diameter measuring device; the remote controller is used for sampling in time after receiving the data, sending control signals to the electric proportional valve and controlling the electric proportional valve to correct the deviation values and maintain the consistency of line diameter. The invention also discloses a production method for measuring size of the pipe diameter of the sucking pipes on line. The production line and the production method are capable of carrying out two-dimensional detection on the sucking pipes on line; the laser scanning technique is adopted; the production line and the production method have the advantages of non-contact measurement, wide measurement range, high scanning speed, high measurement accuracy and stable performance.
Description
Technical field
The present invention relates to Light Electrical technical field, be specifically related to a kind of production method and production line of on-line measurement suction pipe caliber size.
Background technology
Under current overall situation, enterprise more and more faces globalized competetion, and in order to survive in the environment of competitive market, oneself competitiveness must improve in enterprise.The competition theme of present Chinese manufacturing enters the overall technique such as Yield and quality and the cost competition epoch.But along with progress and the growth in the living standard of society, market is to product diversification, low manufacturing cost and shorten the demands such as manufacturing cycle increasingly urgently, and traditional manufacturing process and technology can not meet market to the large batch of Production requirement of multi items.
In drinking straw production process, suction pipe external diameter is the very important parameter being related to suction pipe quality.Along with the development of industry, numerous producer has all been placed on first place product quality while cost squeeze, reduction price, especially after some suction pipe producers adopt new trombone slide method, drinking straw is all improved a lot in presentation quality, output etc., but new requirement be it is also proposed to suction pipe external diameter context of detection.Traditional one dimension calibrates the requirement that only can not meet Site Detection from an angle detecting.
Summary of the invention
For the problems referred to above, the object of the invention is to, a kind of production method and production line of on-line measurement suction pipe caliber size is provided, two-dimensional detection can be carried out to suction pipe online, adopt laser scanner technique, have non-contact measurement, measurement category is wide, sweep speed is fast, and certainty of measurement is high, stable performance.
For achieving the above object, the technical solution adopted in the present invention is:
A production method for on-line measurement suction pipe caliber size, it is characterized in that, it comprises the following steps:
(1) extruder, a cooling device, an electric Proportion valve, a pair of dimension laser diameter measurer, a traction cutting machine are set respectively, described extruder, cooling device, electric Proportion valve, two dimension laser diameter measurer, traction cutting machine are arranged in order along the trend of production line;
(2) remote controllers are set between two dimension laser diameter measurer and electric Proportion valve, for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer, remote controllers are by real-time sampling process after reception data, and send control signals to electric Proportion valve, control electric Proportion valve correction deviate, keep the uniformity of wire diameter;
(3) switch on power, preset standard value according to needs of production; Tubing is from extruding operation and refrigerating work procedure out afterwards through two dimension laser diameter measurer, two dimension laser diameter measurer is by laser beam high-velocity scanning tubing in orthogonal X, Y-direction, again by the process of remote controllers real-time sampling, produce conditioning signal and control electric Proportion valve correction deviate, electric Proportion valve is by electric scaling signal, realize the stepless control to compressed air gas circuit, keep the uniformity of wire diameter, realize the online noncontact of pipe diameter to calibrate and control, tubing is pulled out by traction cutting machine and is cut off on demand after calibrating operation.
Further, described two dimension laser diameter measurer comprises the scanning system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
Further, described two dimension laser diameter measurer sweep speed 800 times/s, measurement category 5 ~ 60mm, certainty of measurement is at positive and negative 0.01mm.
Further, described extruder also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, to make the temperature/humidity of workspace be less than or equal to former threshold value, realize construction one and meet high-quality processing environment.
Further, described cooling device sampling refrigeration machine adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
A kind of production line of on-line measurement suction pipe caliber size, it is characterized in that, it comprises an extruder, a cooling device, an electric Proportion valve, a pair of dimension laser diameter measurer, a traction cutting machine, and described extruder, cooling device, electric Proportion valve, two dimension laser diameter measurer, traction cutting machine are arranged in order setting along the trend of production line; Between two dimension laser diameter measurer and electric Proportion valve, remote controllers are set, for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer, remote controllers are by real-time sampling process after reception data, and send control signals to electric Proportion valve, control electric Proportion valve correction deviate, keep the uniformity of wire diameter.
Further, described two dimension laser diameter measurer comprises the detection system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
Further, described extruder also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, to make the temperature/humidity of workspace be less than or equal to former threshold value, realize construction one and meet high-quality processing environment.
Further, described cooling device sampling refrigeration machine adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
Beneficial effect of the present invention is:
1, can carry out two-dimensional detection to suction pipe online, adopt laser scanner technique, have non-contact measurement, measurement category is wide, and sweep speed is fast, and certainty of measurement is high, stable performance.
2, continuous measurement, can observe mobile measured object, and data keep, and data store, and after being upgraded to on-line checkingi correction by the former correction of measurement afterwards, quality controllable, percent defective is low.
3, cooling water adopts refrigeration machine to add endless form, and energy water temp. auto-control degree, ensure that the effective cooling to tubing.
4, extruder installs attemperating unit additional, improves operation processing district environment, meets high-quality processing environment to build one, effectively can reduce the quality of production cost and guarantee product.Improve production efficiency and product percent of pass.
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the structure chart of on-line measurement suction pipe caliber size production line of the present invention;
Fig. 2 is two dimensional laser scanning schematic diagram of the present invention.
In figure: 1. extruder 2. electric Proportion valve 3. cooling device 4. pairs dimension laser diameter measurer 5. suction pipe 6. draws cutting machine 7. gas circuit 8. control line 9. remote controllers.
Detailed description of the invention
Embodiment: see Fig. 1 ~ 2, the production method of the on-line measurement suction pipe caliber size that the present embodiment provides, it comprises the following steps:
(1) extruder 1, cooling device 3, electric Proportion valve 2 is set respectively, a pair of dimension laser diameter measurer 4, draws cutting machine 6, extruder 1, cooling device 3, electric Proportion valve 2, two dimension laser diameter measurer 4, traction cutting machine 6 are arranged in order along the trend of production line;
(2) remote controllers 9 are set between two dimension laser diameter measurer 4 and electric Proportion valve 2, for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer 4, remote controllers 9 are by real-time sampling process after reception data, and send control signals to electric Proportion valve 2, control electric Proportion valve 2 and revise deviate, keep the uniformity of wire diameter;
(3) switch on power, preset standard value according to needs of production, suction pipe 6 tubing is from extruding operation and refrigerating work procedure out afterwards through two dimension laser diameter measurer 4, two dimension laser diameter measurer 4 by laser beam at orthogonal X, high-velocity scanning tubing in Y-direction, again by the process of remote controllers 9 real-time sampling, produce conditioning signal control electric Proportion valve 2 and revise deviate, electric Proportion valve 2 is by electric scaling signal, realize the stepless control to compressed air gas circuit 7, keep the uniformity of wire diameter, realize the online noncontact of pipe diameter to calibrate and control, tubing is pulled out by traction cutting machine 6 and is cut off on demand after calibrating operation.
Two dimension laser diameter measurer 4 comprises the scanning system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
Two dimension laser diameter measurer 4 sweep speed 800 times/s, measurement category 5 ~ 60mm, certainty of measurement is at positive and negative 0.01mm.
Extruder 1 also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, to make the temperature/humidity of workspace be less than or equal to former threshold value, realize construction one and meet high-quality processing environment.
Cooling device 3 refrigeration machine of sampling adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
A kind of on-line measurement suction pipe caliber size production line, it comprises extruder 1, cooling device 3, electric Proportion valve 2, a pair of dimension laser diameter measurer 4, draws cutting machine 6, and extruder 1, cooling device 3, electric Proportion valve 2, two dimension laser diameter measurer 4, traction cutting machine 6 are arranged in order setting along the trend of production line; One remote controllers 9 are set between two dimension laser diameter measurer 4 and electric Proportion valve 2, and connected by control line 8 string, these remote controllers 9 are for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer 4, remote controllers 9 are by real-time sampling process after reception data, and send control signals to electric Proportion valve 2, control electric Proportion valve 2 and revise deviate, keep the uniformity of wire diameter.
Two dimension laser diameter measurer 4 comprises the detection system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
Extruder 1 also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, to make the temperature/humidity of workspace be less than or equal to former threshold value, realize construction one and meet high-quality processing environment.
Cooling device 3 refrigeration machine of sampling adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
All right configure dedicated system, the production line of the on-line measurement suction pipe caliber size of system and the present embodiment is formed interconnected, completes the function such as setting and display of the collection of data and storage, the simulation of production control process and supervision, the display of working curve, record and inquiry, production report (total/qualified/defective pipe radical, the tubing deviation that comprise each order of classes or grades at school walk power curve etc.) parameter.
The advantage of this production line:
1, can carry out two-dimensional detection to suction pipe online, adopt laser scanner technique, have non-contact measurement, measurement category is wide, and sweep speed is fast, and certainty of measurement is high, stable performance.
2, continuous measurement, can observe mobile measured object, and data keep, and data store, and after being upgraded to on-line checkingi correction by the former correction of measurement afterwards, quality controllable, percent defective is low.
3, cooling water adopts refrigeration machine to add endless form, and energy water temp. auto-control degree, ensure that the effective cooling to tubing.
4, extruder installs attemperating unit additional, improves operation processing district environment, meets high-quality processing environment to build one, effectively can reduce the quality of production cost and guarantee product.Improve production efficiency and product percent of pass.
The above, be only better possible embodiments of the present invention, and be not used to limit to the scope of the claims of the present invention, therefore the equivalent structure change that all utilizations description of the present invention is done, be all included in protection scope of the present invention.
Claims (9)
1. a production method for on-line measurement suction pipe caliber size, is characterized in that, it comprises the following steps:
(1) extruder, a cooling device, an electric Proportion valve, a pair of dimension laser diameter measurer, a traction cutting machine are set respectively, described extruder, cooling device, electric Proportion valve, two dimension laser diameter measurer, traction cutting machine are arranged in order along the trend of production line;
(2) remote controllers are set between two dimension laser diameter measurer and electric Proportion valve, for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer, remote controllers are by real-time sampling process after reception data, and send control signals to electric Proportion valve, control electric Proportion valve correction deviate, keep the uniformity of wire diameter;
(3) switch on power, preset standard value according to needs of production; Tubing is from extruding operation and refrigerating work procedure out afterwards through two dimension laser diameter measurer, two dimension laser diameter measurer is by laser beam high-velocity scanning tubing in orthogonal X, Y-direction, again by the process of remote controllers real-time sampling, produce conditioning signal and control electric Proportion valve correction deviate, electric Proportion valve is by electric scaling signal, realize the stepless control to compressed air gas circuit, keep the uniformity of wire diameter, realize the online noncontact of pipe diameter to calibrate and control, tubing is pulled out by traction cutting machine and is cut off on demand after calibrating operation.
2. the production method of on-line measurement suction pipe caliber size according to claim 1, it is characterized in that, described two dimension laser diameter measurer comprises the scanning system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
3. the production method of on-line measurement suction pipe caliber size according to claim 1 or 2, is characterized in that, described two dimension laser diameter measurer sweep speed 800 times/s, measurement category 5 ~ 60mm, certainty of measurement is at positive and negative 0.01mm.
4. the production method of on-line measurement suction pipe caliber size according to claim 1, it is characterized in that, described extruder also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, former threshold value is less than or equal to make the temperature/humidity of workspace, realize construction one and meet high-quality processing environment.
5. the production method of on-line measurement suction pipe caliber size according to claim 1, it is characterized in that, described cooling device sampling refrigeration machine adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
6. the production line of an on-line measurement suction pipe caliber size, it is characterized in that, it comprises an extruder, a cooling device, an electric Proportion valve, a pair of dimension laser diameter measurer, a traction cutting machine, and described extruder, cooling device, electric Proportion valve, two dimension laser diameter measurer, traction cutting machine are arranged in order setting along the trend of production line; Between two dimension laser diameter measurer and electric Proportion valve, remote controllers are set, for receiving diameter value and the deviate data of the output of two dimension laser diameter measurer, remote controllers are by real-time sampling process after reception data, and send control signals to electric Proportion valve, control electric Proportion valve correction deviate, keep the uniformity of wire diameter.
7. the production line of on-line measurement suction pipe caliber size according to claim 6, it is characterized in that, described two dimension laser diameter measurer comprises the detection system of Laser Power Devices, laser instrument, light chopper set of lenses, optical-mechanical scanner, beam splitting system, detector formation; Form parallel scanning ray in X, Y-direction simultaneously, focused on two-way detector by receiving optics and also complete opto-electronic conversion simultaneously, the signal of telecommunication that each scanning standard value, tested tubing obtain is through amplifying, comparing, after Shape correction, obtain the two-way reference waveform signal corresponding with standard value, tube outer diameter, this signal is transfer control after digital circuit process, complete sampling also real-time operation, process by controller, obtain diameter value, the deviate in tested glass tube X, Y-direction simultaneously.
8. the production line of on-line measurement suction pipe caliber size according to claim 6, it is characterized in that, described extruder also comprises an attemperating unit, this attemperating unit comprises temperature inductor, humidity sensor, controller and temperature control regulator, temperature/humidity inductor is used for detecting the temperature/humidity extruding district in real time, controller is used for judgement and detects whether this temperature/humidity is greater than former pre-set threshold, when being judged as YES, control the temperature/humidity that temperature control regulator reduces this workspace, former threshold value is less than or equal to make the temperature/humidity of workspace, realize construction one and meet high-quality processing environment.
9. the production line of on-line measurement suction pipe caliber size according to claim 6, is characterized in that, described cooling device sampling refrigeration machine adds recirculated water mode, is measured water temperature by temperature sensor, above startup refrigeration machine is made water temperature drop in limited time when water temperature is super.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552147.6A CN105109018A (en) | 2015-09-01 | 2015-09-01 | Production method and production line for measuring size of pipe diameter of sucking pipes on line |
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|---|---|---|---|
| CN201510552147.6A CN105109018A (en) | 2015-09-01 | 2015-09-01 | Production method and production line for measuring size of pipe diameter of sucking pipes on line |
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| CN105109018A true CN105109018A (en) | 2015-12-02 |
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| CN201510552147.6A Pending CN105109018A (en) | 2015-09-01 | 2015-09-01 | Production method and production line for measuring size of pipe diameter of sucking pipes on line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274718A (en) * | 2018-03-30 | 2018-07-13 | 漳州杰安塑料有限公司 | A kind of automatic high-efficiency production equipment of suction pipe |
| IT201800001787A1 (en) * | 2018-01-24 | 2019-07-24 | Selene Spa | Method and device for controlling the temperature of refrigerated components of a blown extrusion apparatus and apparatus comprising said device |
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| CN204076746U (en) * | 2014-07-11 | 2015-01-07 | 东莞市松湖塑料机械有限公司 | A kind of technical grade 3D printer material consumption production equipment of high-accuracy high-efficiency rate |
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| IT201800001787A1 (en) * | 2018-01-24 | 2019-07-24 | Selene Spa | Method and device for controlling the temperature of refrigerated components of a blown extrusion apparatus and apparatus comprising said device |
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Application publication date: 20151202 |