CN105129153B - One kind opening a bag filling control method - Google Patents

One kind opening a bag filling control method Download PDF

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Publication number
CN105129153B
CN105129153B CN201510488637.4A CN201510488637A CN105129153B CN 105129153 B CN105129153 B CN 105129153B CN 201510488637 A CN201510488637 A CN 201510488637A CN 105129153 B CN105129153 B CN 105129153B
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CN
China
Prior art keywords
bag
photoelectric sensor
packaging bag
opens
controller
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Application number
CN201510488637.4A
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Chinese (zh)
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CN105129153A (en
Inventor
秦家权
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.)
ANHUI YUANHONG MACHINERY AUTOMATION Co Ltd
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ANHUI YUANHONG MACHINERY AUTOMATION Co Ltd
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Application filed by ANHUI YUANHONG MACHINERY AUTOMATION Co Ltd filed Critical ANHUI YUANHONG MACHINERY AUTOMATION Co Ltd
Priority to CN201510488637.4A priority Critical patent/CN105129153B/en
Publication of CN105129153A publication Critical patent/CN105129153A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices
    • B65B57/10Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
    • B65B57/14Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
    • B65B57/145Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged for fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B37/00Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
    • B65B37/16Separating measured quantities from supply
    • B65B37/18Separating measured quantities from supply by weighing

Abstract

The invention discloses one kind to open a bag filling control method, the case where being opened using photoelectric sensor induction sack, in the case where packaging bag is not placed in support bag plate or packaging bag does not fully open, upper and lower photoelectric sensor is the state of connection, the discharge valve of the scale hooper of controller control at this time is closed, without fill operations, only when sack fully opens, when upper and lower photoelectric sensor photosignal disconnects, the discharge valve that controller controls scale hooper is opened, fill operations are carried out, guarantees that whole material-fillings enter in packaging bag, improves the qualification rate of packaging product.

Description

One kind opening a bag filling control method
Technical field
It is specifically a kind of to open a bag filling control method the present invention relates to packaging machinery field.
Background technique
Packaging bag is flat bag body before progress is filling, needs to strut sack by bag openning body, then weigh The discharge port alignment pocket of bucket carries out filling.But during practical operation, often will appear bag openning body can not be opened Sack opens incomplete situation, if carried out in this case filling, it is easy to which filling material occur cannot be filled into In packaging bag, the case where being scattered, while causing material waste, while filling amount inaccuracy is directly sealed, and causes to pack The underproof problem of product.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind to open a bag filling control method, completely open in detection sack In the case of, then fill operations are carried out, it packs material in scale hooper and is filled into packaging bag completely, improve the qualification of packaging product Rate.
One kind opening a bag filling control method, specifically includes following steps:
(1), first the packaging bag of non-opened mouth is placed on the support bag plate below scale hooper, scale hooper discharge outlet is set Be equipped with photoelectric sensor on a circle, hold in the palm and be provided with photoelectric sensor under a circle on bag plate upper surface, at this time upper photoelectric sensor and The signal communication of lower photoelectric sensor;
(2), controller control bag openning body starting to the sack of packaging bag carry out out bag operation, when open bag operation complete Afterwards, controller acquires the signal communication state of upper photoelectric sensor and lower photoelectric sensor, when the sack of packaging bag fully opens When, lower photoelectric sensor is blocked in packaging bag, and packaging bag is worked as in the photosignal cutting of upper photoelectric sensor and lower photoelectric sensor Sack when being not turned on or opening incomplete, upper photoelectric sensor and lower photoelectric sensor remain signal communication state;
(3), when the photosignal cutting of controller acquisition, controller controls sawing sheet valve and opens, the object in scale hooper Material is filled into packaging bag bag.
When the photosignal that the controller acquires is always connected state, the folder of controller control support bag plate side Bag mechanism sack is not turned on or is opened incomplete packaging bag press from both sides to recycling conveyer belt on recycle.
After the discharge valve opening is filling, the filling of the weighing sensor sensor acquisition packaging bag on bag plate is held in the palm Filling weight, when filling weight qualification, controller controls bag-clamping mechanism and presss from both sides canned packaging bag to sealing conveyer belt, into The sealing operation of row next step, when sense weight is unqualified, controller control discharge valve opening carries out supplement tank material, until Weight is qualified.
The technical scheme is that:
Advantages of the present invention:
The case where present invention is opened using photoelectric sensor induction sack is not placed in support bag plate or packaging bag in packaging bag In the case where not fully opening, upper and lower photoelectric sensor is the state of connection, the discharge valve of the scale hooper of controller control at this time It closes, without fill operations, only when sack fully opens, lower photoelectric sensor is blocked in packaging bag, upper and lower photoelectric sensing When device photosignal disconnects, the discharge valve that controller controls scale hooper is opened, and is carried out fill operations, is guaranteed the discharging of scale hooper Mouth alignment pocket progress is filling, guarantees that whole material-fillings enter in packaging bag;Bag-clamping mechanism of the invention is connect with controller, Such packaging bag is pressed from both sides to recycling conveyer belt, is recycled by the case where packaging bag is not switched on or does not fully open, bag-clamping mechanism, Guarantee postorder packaging bag smoothly opens bag and filling;Whether weighing sensor of the invention incudes filling weight qualified, works as conjunction When lattice, controller controls bag-clamping mechanism and presss from both sides canned packaging bag to sealing conveyer belt, carries out the sealing operation of next step, When sense weight is unqualified, controller control discharge valve opening carries out supplement tank amount, until weight is qualified.
Detailed description of the invention
Fig. 1 is the principle of the present invention block diagram.
Specific embodiment
See Fig. 1, one kind opening a bag filling control method, specifically includes following steps:
(1), first the packaging bag of non-opened mouth is placed on the support bag plate below scale hooper, scale hooper discharge outlet is set It is equipped with photoelectric sensor 2 on a circle, holds in the palm and is provided with photoelectric sensor 3 under a circle on bag plate upper surface, at this time upper photoelectric sensor 2 With the signal communication of lower photoelectric sensor 3;
(2), controller 7 control bag openning body 4 starting to the sack of packaging bag carry out out bag operation, when open bag operation complete Afterwards, controller 7 acquires the signal communication state of upper photoelectric sensor 2 and lower photoelectric sensor 3, when the sack of packaging bag is beaten completely When opening, lower photoelectric sensor 3 is blocked in packaging bag, the photosignal cutting of upper photoelectric sensor 2 and lower photoelectric sensor 3, when When the sack of packaging bag is not turned on or opens incomplete, upper photoelectric sensor 2 and lower photoelectric sensor 3 remain that signal connects Logical state;
(3), when the photosignal cutting that controller 7 acquires, controller 7 controls sawing sheet valve 1 and opens, in scale hooper Material-filling enters in packaging bag bag;When the photosignal that controller 7 acquires is always connected state, the control support bag of controller 7 The bag-clamping mechanism 5 of plate side sack is not turned on or is opened incomplete packaging bag press from both sides to recycling conveyer belt on recycle;
(4), it is filling after, hold in the palm bag plate on 6 sensor of weighing sensor acquisition packaging bag filling weight, it is filling When weight qualification, controller 7 controls bag-clamping mechanism 5 and presss from both sides canned packaging bag to sealing conveyer belt, carries out next step Sealing operation, when sense weight is unqualified, controller 7 controls the opening of discharge valve 1 and carries out supplement tank material, until weight is closed Lattice.

Claims (3)

1. one kind opens a bag filling control method, it is characterised in that:Specifically include following steps:
(1), first the packaging bag of non-opened mouth is placed on the support bag plate below scale hooper, scale hooper discharge outlet is provided with One encloses upper photoelectric sensor, holds in the palm and is provided with photoelectric sensor under a circle on bag plate upper surface, at this time upper photoelectric sensor and lower light The signal communication of electric transducer;
(2), controller control bag openning body starting to the sack of packaging bag carry out out bag operation, when open bag operation after the completion of, control Device processed acquires the signal communication state of upper photoelectric sensor and lower photoelectric sensor, when the sack of packaging bag fully opens, packet Lower photoelectric sensor is blocked in pack, the photosignal cutting of upper photoelectric sensor and lower photoelectric sensor, when the bag of packaging bag When mouth is not turned on or opens incomplete, upper photoelectric sensor and lower photoelectric sensor remain signal communication state;
(3), when the photosignal cutting of controller acquisition, controller controls sawing sheet valve and opens, and the material in scale hooper fills It is packed into packaging bag bag.
2. one kind according to claim 1 opens a bag filling control method, it is characterised in that:It is acquired when the controller When photosignal is always connected state, sack is not turned on or opens not by the bag-clamping mechanism of controller control support bag plate side Complete packaging bag is pressed from both sides to being recycled on recycling conveyer belt.
3. one kind according to claim 2 opens a bag filling control method, it is characterised in that:Discharge valve opens filling end Afterwards, the filling weight of the weighing sensor acquisition packaging bag on bag plate is held in the palm, when filling weight qualification, controller controls bag inserting machine Structure presss from both sides canned packaging bag to sealing conveyer belt, carries out the sealing operation of next step, when sense weight is unqualified, control Device control discharge valve opening processed carries out supplement tank material, until weight is qualified.
CN201510488637.4A 2015-08-11 2015-08-11 One kind opening a bag filling control method Active CN105129153B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510488637.4A CN105129153B (en) 2015-08-11 2015-08-11 One kind opening a bag filling control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510488637.4A CN105129153B (en) 2015-08-11 2015-08-11 One kind opening a bag filling control method

Publications (2)

Publication Number Publication Date
CN105129153A CN105129153A (en) 2015-12-09
CN105129153B true CN105129153B (en) 2018-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510488637.4A Active CN105129153B (en) 2015-08-11 2015-08-11 One kind opening a bag filling control method

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113619869A (en) * 2021-08-13 2021-11-09 常熟本泽纺织品有限公司 Automatic packing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201766118U (en) * 2010-09-04 2011-03-16 天津力神电池股份有限公司 Band breaking shutdown control device for battery pole piece rolling equipment
CN102180277A (en) * 2011-04-13 2011-09-14 无锡市德瑞包装设备制造有限公司 Automatic open-bag feeding, filling and sealing equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63294301A (en) * 1987-05-15 1988-12-01 Kubota Ltd Automatic bag filling apparatus
CN2837207Y (en) * 2005-11-17 2006-11-15 舒良 Vacuum forming package machine for particle articles
US20070267095A1 (en) * 2006-05-04 2007-11-22 Smurfit-Stone Container Enterprises, Inc. Apparatus and method for sensing a container positioned about a filling spout
CN201419818Y (en) * 2009-03-20 2010-03-10 常州市荣创自动化设备有限公司 Bag-clamping determining device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201766118U (en) * 2010-09-04 2011-03-16 天津力神电池股份有限公司 Band breaking shutdown control device for battery pole piece rolling equipment
CN102180277A (en) * 2011-04-13 2011-09-14 无锡市德瑞包装设备制造有限公司 Automatic open-bag feeding, filling and sealing equipment

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