CN203093026U - Tracking and speed-regulating device of optical fiber - Google Patents

Tracking and speed-regulating device of optical fiber Download PDF

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Publication number
CN203093026U
CN203093026U CN2012207245909U CN201220724590U CN203093026U CN 203093026 U CN203093026 U CN 203093026U CN 2012207245909 U CN2012207245909 U CN 2012207245909U CN 201220724590 U CN201220724590 U CN 201220724590U CN 203093026 U CN203093026 U CN 203093026U
Authority
CN
China
Prior art keywords
optical fiber
speed
tracking
pair
regulating device
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.)
Expired - Fee Related
Application number
CN2012207245909U
Other languages
Chinese (zh)
Inventor
胡其飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANQING JIMEI DECORATION MATERIALS Co Ltd
Original Assignee
ANQING JIMEI DECORATION MATERIALS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANQING JIMEI DECORATION MATERIALS Co Ltd filed Critical ANQING JIMEI DECORATION MATERIALS Co Ltd
Priority to CN2012207245909U priority Critical patent/CN203093026U/en
Application granted granted Critical
Publication of CN203093026U publication Critical patent/CN203093026U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • B29C2948/92085—Velocity
    • B29C2948/92104—Flow or feed rate
    • 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
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/92409—Die; Nozzle zone
    • 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
    • B29C2948/9258—Velocity
    • 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
    • B29C2948/92819—Location or phase of control
    • B29C2948/92933—Conveying, transporting or storage of articles

Abstract

The utility model discloses a tracking and speed-regulating device of an optical fiber. The tracking and speed-regulating device comprises a bracket and a transducer which is arranged on an extrusion die tractor, wherein the bracket is fixedly connected with a C-shaped support saddle; a pair of infrared probes is fixedly arranged on the inner side of the end part of the C-shaped support saddle respectively; and the pair of infrared probes is connected with an amplifier through the optical fiber and then connected into the transducer. The tracking and speed-regulating device of the optical fiber is simple in structure, high in sensitivity and convenient to operate, can detect increase and decrease of the width of an edge line of an unmolded green body which is extruded from an extrusion die and is to enter a setting die, and transmits a signal to the transducer capable of controlling the speed of the tractor through the amplifier via an optical fiber cable to regulate the speed. Thus, consistent width of the green body is ensured; and the edge line has no edge joint.

Description

Optical fiber is followed the tracks of arrangements for speed regulation
Technical field
The utility model relates to a kind of optical fiber and follows the tracks of arrangements for speed regulation.
Background technology
Extrusion die is an extrusion die, and extrusion die belongs to a kind of of mould, and only his discharge method is to move and realize resembling by extruding this.In the abnormally-structured extensive use of aluminium, also be used in the plastic parts.At the extruder front end, be used to do tubing, or profile shapes.In brief, mould is to be used for the instrument of formed article, and this instrument has various parts to constitute, and different moulds is made of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state
The idiosome of first one-step forming is delivered to stock mould by hauling machine usually on the extrusion die, finally is fixed to product.In actual production process, very strict for the accessory permissible accuracy, for example seamless etc. is arranged is the important parameter of final molding product for idiosome width uniformity and edge line, and in the whole process, the speed of hauling machine is an important step, too fast or mistake is low all can't to guarantee precision, produce substandard products, need to regulate in real time, in the prior art, all regulate the speed of hauling machine by manual observation, its precision can't be guaranteed reliably.
The utility model content
The purpose of this utility model provides a kind of optical fiber and follows the tracks of arrangements for speed regulation, survey the not moulding of from extrusion die, extruding and will enter stock mould base substrate edge line width increase and reduce, regulate through the enterprising line speed of frequency converter that optical fiber cable transfers signals to control hauling machine speed by amplifier, thereby guarantee idiosome width unanimity, the edge line seamless.
The technical solution of the utility model is as follows:
A kind of optical fiber is followed the tracks of arrangements for speed regulation, include support and the frequency converter that is installed on the extrusion die hauling machine, it is characterized in that: be fixedly connected with C shape bearing on the described support, the inboard of described C shape bearing end is installed with a pair of infrared probe respectively, and described a pair of infrared probe inserts described frequency converter after connecting amplifier by optical fiber.
Described optical fiber is followed the tracks of arrangements for speed regulation, and it is characterized in that: described a pair of infrared probe lays respectively at the both sides of the oral area of extrusion die die cavity.
The beneficial effects of the utility model:
The utility model is simple in structure, highly sensitive, easy to operate, detectable that from extrusion die, extrude and will enter stock mould not moulding base substrate edge line width increase and reduce, regulate through the enterprising line speed of frequency converter that optical fiber cable transfers signals to control hauling machine speed by amplifier, thereby guaranteed idiosome width unanimity, and edge line seamless.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to Fig. 1, a kind of optical fiber is followed the tracks of arrangements for speed regulation, include support 1 and the frequency converter that is installed on the extrusion die hauling machine, be fixedly connected with C shape bearing 2 on the support 1, the inboard of C shape bearing 2 ends is installed with a pair of infrared probe 3 respectively, and a pair of infrared probe 3 connects amplifier 4 backs by optical fiber and inserts frequency converter 5.
In the utility model, a pair of infrared probe 3 lays respectively at the both sides of the oral area of extrusion die die cavity.

Claims (2)

1. an optical fiber is followed the tracks of arrangements for speed regulation, include support and the frequency converter that is installed on the extrusion die hauling machine, it is characterized in that: be fixedly connected with C shape bearing on the described support, the inboard of described C shape bearing end is installed with a pair of infrared probe respectively, and described a pair of infrared probe inserts described frequency converter after connecting amplifier by optical fiber.
2. optical fiber according to claim 1 is followed the tracks of arrangements for speed regulation, and it is characterized in that: described a pair of infrared probe lays respectively at the both sides of the oral area of extrusion die die cavity.
CN2012207245909U 2012-12-25 2012-12-25 Tracking and speed-regulating device of optical fiber Expired - Fee Related CN203093026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012207245909U CN203093026U (en) 2012-12-25 2012-12-25 Tracking and speed-regulating device of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012207245909U CN203093026U (en) 2012-12-25 2012-12-25 Tracking and speed-regulating device of optical fiber

Publications (1)

Publication Number Publication Date
CN203093026U true CN203093026U (en) 2013-07-31

Family

ID=48844466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012207245909U Expired - Fee Related CN203093026U (en) 2012-12-25 2012-12-25 Tracking and speed-regulating device of optical fiber

Country Status (1)

Country Link
CN (1) CN203093026U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20131225