CN102962207A - Automatic sorting system of resin for injection molding - Google Patents

Automatic sorting system of resin for injection molding Download PDF

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Publication number
CN102962207A
CN102962207A CN2012104321587A CN201210432158A CN102962207A CN 102962207 A CN102962207 A CN 102962207A CN 2012104321587 A CN2012104321587 A CN 2012104321587A CN 201210432158 A CN201210432158 A CN 201210432158A CN 102962207 A CN102962207 A CN 102962207A
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China
Prior art keywords
resin
material storage
sorting system
storage tube
automatic sorting
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CN2012104321587A
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CN102962207B (en
Inventor
姜文
冯礼彬
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Fujifilm Imaging Systems Suzhou Co Ltd
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Fujifilm Imaging Systems Suzhou Co Ltd
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Abstract

The invention discloses an automatic sorting system of resin for injection molding. The automatic sorting system of resin for injection molding comprises a computer and a plurality of material storage cylinders. The automatic sorting system of resin for injection molding is characterized by also comprising a material feeding distributing machine and a bar-code scanner; the computer is respectively connected with the material feeding distributing machine and the bar-code scanner through signal wires; the material feeding distributing machine is connected with different material storage cylinders through an air supplying pipe; each material storage cylinder is connected with an injection molding machine through material feeding pipes of the material storage cylinder respectively; and the material storage cylinders are provided with alarming devices which inform operators of false resin taking, and are also provided with self-locking devices for closing the material inlets of the material storage cylinders. According to the invention, the problems that in the prior art, during the resin adding process, the resin model is added by mistake, the adding is not in time, and the recording is inaccurate are solved; and the automatic sorting system of resin for injection molding having the characteristics that determined is made by people, the recording is automatically carried out by means of the computer and manual errors are prevented, is provided.

Description

A kind of automatic sorting system of resin for injection
Technical field
The present invention relates to the sorting equipment when resin adds in the injection moulding production, particularly relate to a kind of automatic sorting system of resin for injection.
Background technology
Along with the development of injection industry, more and more metallic articles are injection molding part and replace, and the classification of resin is also more and more, and according to the needs of moulding performance, resin mixes to satisfy specification requirement according to ratio more than 2 kinds or 2 kinds.When producing, injection moulding needs constantly to add resin raw material, guarantee that resin correctly puts in the corresponding material storage tube, the operating personnel need to carry out manual record to resin model, resin lot number, interpolation time, interpolation quantity etc. in the adding procedure, in order to can relate during product generation problem, add wrong, the problems such as interpolation is untimely, misregister but the resin model in the resin adding procedure, occurs easily, brought more trouble to processing.
Summary of the invention
Add mistake in order to solve the resin model that occurs in the resin adding procedure in the prior art, add problem untimely, misregister, the invention provides and a kind ofly will be judged by the people, record and transfer to computer and automatically carry out, avoid the automatic sorting system of the resin for injection that mistake occurs.
In order to address the above problem, the technical solution used in the present invention is:
A kind of automatic sorting system of resin for injection, comprise computer and some material storage tubes, it is characterized in that: feeding dispenser and bar code scanner, described computer is connected with bar code scanner with the feeding dispenser respectively by holding wire, described feeding dispenser is connected from different material storage tube by ajutage, and described each material storage tube links to each other with injection machine by feed pipe separately.
The automatic sorting system of aforesaid a kind of resin for injection is characterized in that: be provided with at material storage tube and inform that the operator resin gets wrong warning device, also be provided with the self-locking device of closing the material storage tube charging aperture on material storage tube.
The automatic sorting system of aforesaid a kind of resin for injection is characterized in that: be provided with in material storage tube be used to informing that resin quantity in the operator material storage tube is lower than the lower limit warning device of set amount.
The automatic sorting system of aforesaid a kind of resin for injection is characterized in that: be provided with mixing machine at injection machine, described each material storage tube links to each other with the injection machine mixing machine by feed pipe separately.
The automatic sorting system of aforesaid a kind of resin for injection is characterized in that: described mixing machine links to each other with the feeding dispenser by return-air duct.
The automatic sorting system of aforesaid a kind of resin for injection is characterized in that: be provided with the lower limit controller in mixing machine, the signal output part of lower limit controller is connected with the control input end of feeding dispenser.
The invention has the beneficial effects as follows:
1, by the noctovisor scan resin, confirm by computer whether the resin model of adding is correct, the switching by self-locking device guarantees in the corresponding material storage tube that resin can only drop into.
2, can automatically record interpolation resin model, interpolation T/A simultaneously.Avoiding artificial confirms to cause resin model interpolation mistake and resin to add the misregistration of time, quantity.
3, the flow of computer control feeding dispenser, the correctness of assurance mixed proportion.
Description of drawings
Fig. 1 is the automatic sorting system architecture schematic diagram of resin for injection of the present invention.
Fig. 2 is entire system layout of the present invention.
Fig. 3 is sorting system flow process chart of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Shown in Fig. 1-2, a kind of automatic sorting system of resin for injection, comprise computer 1, the first material storage tube 2, the second material storage tube 3, feeding dispenser 4 and bar code scanner 5, computer 1 is connected with bar code scanner 5 with feeding dispenser 4 respectively by holding wire, feeding dispenser 4 is connected with the second material storage tube 3 with the first material storage tube 2 by ajutage 6, be provided with mixing machine 8 at injection machine 7, described the first material storage tube 2 and the second material storage tube 3 link to each other with injection machine 7 mixing machines 8 by feed pipe 9 separately.Mixing machine 8 links to each other with feeding dispenser 4 by return-air duct 10.
Be provided with at each material storage tube and inform that the operator resin gets wrong warning device 11, on each material storage tube, also be provided with the self-locking device 12 of closing the material storage tube charging aperture.In each material storage tube, be provided be used to informing that resin quantity in the operator material storage tube is lower than the lower limit warning device 13 of set amount.Be provided with lower limit controller 14 in mixing machine 8, the signal output part of lower limit controller 14 is connected with the control input end of feeding dispenser 4.
Carrying out resin 15 before the automatic sorting system of resin for injection produces and begins drops into first, before resin 15 drops into material storage tube, scanned with bar code 16 in 5 pairs of resin 15 packaging bags of bar code scanner by operator first, computer 1 is confirmed identical rear corresponding material storage tube self-locking device 12(the first material storage tube 2, the second material storage tube 3 that needs interpolation of automatically opening of the model of using with the production schedule), operator only need be added into resin 15 in the material storage tube of opening cover and get final product; Get mistake such as resin 15, after bar code scanner 5 scannings, material storage tube warning device 11 is reported to the police and material storage tube self-locking device 12 is not opened, and can't carry out resin 15 and add, and gets correct resin 15 models after the need operator is confirmed again and just can carry out.Computer 1 automatically record resin 15 adds the information such as model, lot number, interpolation T/A.
In satisfying following 2 conditions, can carry out the feeding action by feeding dispenser 4 start buttons after one of them:
1, the resin of receiving 15 all scans input
2, amount of resin exceeds lower limit alarm device 13 desired locations (being that the lower limit alarm device is failure to actuate) in the material storage tube
After starting, presses respectively by feeding dispenser 4 the air mass flow conveying purification of compressed air (filtering accuracy: 0.3 μ m * 99.97%) that A material or B material are set, the corresponding feed pipe 9 of resin 15 warps of A being expected material storage tube (the first material storage tube 2) or B material material storage tube (the second material storage tube 3) through corresponding ajutage 6 drops in the mixing machine 8, and the cooled via return air pipeline 10 that purifies air returns to recycle after feeding dispenser 4 filters and uses.
After injection machine 7 was started working, when resin quantity was lower than the amount of setting in the material storage tube, interior lower limit alarm device 13 inductions of material storage tube also sent a signal to computer, send warning by computer, and the operator of announcement adds resin 15.As receive and drop into after resin 15 all scans, even computer is sensed and sent a signal to lower limit alarm device 13 in the material storage tube, computer does not send warning yet.In the mixing machine 8 as resin 15 be not lower than lower limit controller 14 desired locations then transmitted signal allow feeding dispenser 4 action feedings, when surpassing lower limit controller 14 desired location, feeding dispenser 4 quits work.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (6)

1. the automatic sorting system of a resin for injection, comprise computer and some material storage tubes, it is characterized in that: feeding dispenser and bar code scanner, described computer is connected with bar code scanner with the feeding dispenser respectively by holding wire, described feeding dispenser is connected from different material storage tube by ajutage, and described each material storage tube links to each other with injection machine by feed pipe separately.
2. the automatic sorting system of a kind of resin for injection according to claim 1 is characterized in that: be provided with at material storage tube and inform that the operator resin gets wrong warning device, also be provided with the self-locking device of closing the material storage tube charging aperture on material storage tube.
3. the automatic sorting system of a kind of resin for injection according to claim 2 is characterized in that: be provided with in material storage tube be used to informing that resin quantity in the operator material storage tube is lower than the lower limit warning device of set amount.
4. the automatic sorting system of a kind of resin for injection according to claim 3 is characterized in that: be provided with mixing machine at injection machine, described each material storage tube links to each other with the injection machine mixing machine by feed pipe separately.
5. the automatic sorting system of a kind of resin for injection according to claim 4, it is characterized in that: described mixing machine links to each other with the feeding dispenser by return-air duct.
6. the automatic sorting system of a kind of resin for injection according to claim 5, it is characterized in that: be provided with the lower limit controller in mixing machine, the signal output part of lower limit controller is connected with the control input end of feeding dispenser.
CN201210432158.7A 2012-11-02 2012-11-02 Automatic sorting system of resin for injection molding Active CN102962207B (en)

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CN102962207B CN102962207B (en) 2015-04-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105870042A (en) * 2016-05-20 2016-08-17 爱普科斯科技(无锡)有限公司 Automatic feeding weight calculating system for compression molding equipment
CN106239855A (en) * 2015-06-11 2016-12-21 发那科株式会社 Injection molding apparatus
CN110319635A (en) * 2018-03-28 2019-10-11 恩格尔机械(上海)有限公司 Temperature equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670926A (en) * 1979-11-15 1981-06-13 Hitachi Ltd Automatic molding material conveying system
US5106241A (en) * 1990-08-14 1992-04-21 Matsui Manufacturing Co., Ltd. Multi material switching type collector
JPH04175116A (en) * 1990-11-08 1992-06-23 Nissei Plastics Ind Co Control device for production line
CN1400542A (en) * 2001-08-01 2003-03-05 英业达股份有限公司 Feeding control system and its method
CN202491404U (en) * 2012-03-16 2012-10-17 四川亚大塑料制品有限公司 Material supply device
CN202962899U (en) * 2012-11-02 2013-06-05 苏州富士胶片映像机器有限公司 Automatic injection molding resin sorting system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5670926A (en) * 1979-11-15 1981-06-13 Hitachi Ltd Automatic molding material conveying system
US5106241A (en) * 1990-08-14 1992-04-21 Matsui Manufacturing Co., Ltd. Multi material switching type collector
JPH04175116A (en) * 1990-11-08 1992-06-23 Nissei Plastics Ind Co Control device for production line
CN1400542A (en) * 2001-08-01 2003-03-05 英业达股份有限公司 Feeding control system and its method
CN202491404U (en) * 2012-03-16 2012-10-17 四川亚大塑料制品有限公司 Material supply device
CN202962899U (en) * 2012-11-02 2013-06-05 苏州富士胶片映像机器有限公司 Automatic injection molding resin sorting system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106239855A (en) * 2015-06-11 2016-12-21 发那科株式会社 Injection molding apparatus
CN106239855B (en) * 2015-06-11 2018-10-09 发那科株式会社 Injection molding apparatus
US10703033B2 (en) 2015-06-11 2020-07-07 Fanuc Corporation Injection molding system
CN105870042A (en) * 2016-05-20 2016-08-17 爱普科斯科技(无锡)有限公司 Automatic feeding weight calculating system for compression molding equipment
CN110319635A (en) * 2018-03-28 2019-10-11 恩格尔机械(上海)有限公司 Temperature equipment
CN110319635B (en) * 2018-03-28 2021-09-28 恩格尔机械(上海)有限公司 Temperature control device and molding machine with temperature control device

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