CN106809447A - A kind of middle bag automatic feeding metering packing method - Google Patents
A kind of middle bag automatic feeding metering packing method Download PDFInfo
- Publication number
- CN106809447A CN106809447A CN201710058033.5A CN201710058033A CN106809447A CN 106809447 A CN106809447 A CN 106809447A CN 201710058033 A CN201710058033 A CN 201710058033A CN 106809447 A CN106809447 A CN 106809447A
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- Prior art keywords
- bag
- parameter
- blanking
- send
- taking
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
Abstract
The invention discloses a kind of middle bag automatic feeding metering packing method method, including closure power supply, startup touch-screen, for entering the operating instructions；Parameter set in advance is input into by touch-screen, described parameter includes bag taking parameter, pushes away a bag parameter, send a bag parameter, closing bag parameter, upper top parameter, rotation parameter, open a bag parameter, blanking parameter, folder bag parameter and sealing parameter；The parameter set in advance that Programmable Logic Controller is input into according to touch-screen, output drive signal to servo-driver carries out absolute fix action with by servo-driver control servomotor group.The present invention is controlled using advanced Programmable Logic Controller to the flow package of whole Production line of packing machine, realizes the control of electrically one automation, improves the automatization level of Production line of packing machine.
Description
Technical field
The present invention relates to metering packing production technical field, more particularly to a kind of middle bag automatic feeding metering packing method side
Method.
Background technology
With making constant progress for science and technology, the appearance of various article processed goods, to packing technique and packaging facilities
New requirement is proposed, package packing machine plays increasing effect in the field of circulation.Packaging production line be usually by
Different package packing machinies and transmission belt are constituted, and product is transported to carries out packaging processing on packaging production line, after the completion of packaging into
For ease of the product of transport.
But, existing package packing machine has more defect during packaging：One is, in use
Having more link needs manually to be operated, and automatization level is low, reduces the efficiency of packaging.Two are, existing middle bag bag
The unitary function of installation tool, realizes difference in functionality if desired, then need to be used the mechanical combination with difference in functionality,
Operating process is complicated, and operative's difficulty of getting up is larger.Three are, existing package packing machine in use, reliability and peace
Full property is not high.
Therefore, current package packing machine is difficult to be applicable increasingly automated, intelligent, multi-functional industry, high efficiency, low consumption
Industry development demand.
The content of the invention
It is an object of the invention to provide a kind of middle bag automatic feeding metering packing method, existing package packing machine has been solved
Reliability and the low problem of security in use.
To realize object above, the technical solution adopted by the present invention is：Bag automatic measuring packing side on bag in offer one kind
Method, the method includes：
Closure power supply, startup touch-screen, for entering the operating instructions；
Parameter set in advance is input into by touch-screen, described parameter includes bag taking parameter, pushes away a bag parameter, send bag to join
Number, closing bag parameter, upper top parameter, rotation parameter, open a bag parameter, blanking parameter, folder bag parameter and sealing parameter；
The parameter set in advance that Programmable Logic Controller is input into according to touch-screen, output drive signal to servo-driver with
Absolute fix action is carried out by servo-driver control servomotor group.
Compared with prior art, there is following technique effect in the present invention：The present invention uses advanced Programmable Logic Controller pair
The flow package of whole Production line of packing machine is controlled, and realizes the control of electrically one automation, improves packing machine life
The automatization level of producing line.Meanwhile, interactive text display, whole operation are configured with the operation interface of touch-screen
Process is intuitively simple, is easy to work to be grasped, and further improves the reliability and security of whole Production line of packing machine.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of a kind of middle bag automatic feeding metering packing method of offer in one embodiment of the invention；
Fig. 2 is the structural representation of a kind of middle bag automatic feeding metering packing system of offer in one embodiment of the invention；
The schematic flow sheet that double changes storehouse is carried out during Fig. 3 in one embodiment of the invention.
Specific embodiment
With reference to shown in Fig. 1 to Fig. 2, the present invention is described in further detail.
As shown in Figure 1 and Figure 2, present embodiment discloses a kind of middle bag automatic feeding metering packing method, the method is included such as
Lower step S1 to S3：
S1, closure power supply 50, startup touch-screen 20, for entering the operating instructions；
S2, parameter set in advance is input into by touch-screen 20, described parameter includes bag taking parameter, pushes away a bag parameter, send
Bag parameter, closing bag parameter, upper top parameter, rotation parameter, open a bag parameter, blanking parameter, folder bag parameter and sealing parameter；
The parameter set in advance that S3, Programmable Logic Controller 10 are input into according to touch-screen 20, output drive signal to servo
Driver 30 carries out absolute fix action with by the control servomotor of servo-driver 30 group 50.
Further, bag taking parameter includes bag taking home position, bag taking position, bag taking centre position, bag taking crawl on earth
Frequency, bag taking running frequency, bag taking intermediate frequency and bag taking air-breathing stabilization time；
Pushing away bag parameter includes pushing away a bag arrival time, pushing away a bag delay time；
Described bag parameter of sending includes sending a bag home position, sending a bag progressive position, send bag point dynamic frequency, send a bag running frequency
And send a bag time delay；
Described closing bag parameter includes the operation of closing bag home position, closing bag progressive position, closing bag point dynamic frequency and closing bag
Frequency；
Described upper top parameter includes upper top home position, upper top progressive position, upper summit dynamic frequency, upper top running frequency
And send the sealing deadline；
Described rotation parameter includes rotation home position, is rotationally advancing position, point of rotation dynamic frequency and rotating operation
Frequency；
Described blanking parameter includes blanking home position, blanking sack position, blanking blanking position, blanking crawl frequently
Rate, blanking running frequency, blanking gassing time and blanking delay time；
Described folder bag parameter includes that blanking folder bag deadline, finished product send folder bag deadline and finished product folder bag to complete
Time；
Described sealing parameter includes sending sealing deadline, sealing deadline and the time of sealing back.
Wherein, bag taking home position refers to and moved on a certain distance after the completion of bag taking servo Aligning control, this away from
From being exactly this setting value.Position refers to the distance that bag bottom is proceeded to when bag taking servo bag taking on earth for bag taking, and this distance is just
It is this setting value.Bag taking centre position refers to when bag taking servo takes bag toward returning to the middle distance for unclamping sack, this
Distance is exactly this setting value.Bag taking point dynamic frequency refers to speed of bag taking servo when manual test or crawl.Bag taking is transported
Line frequency refers to bag taking servo speed when automatic running, typically faster than crawl speed, improves packaging efficiency.In the middle of bag taking
Frequency refers to that bag taking servo is taking sack speed for down advancing toward after returning to top, typically small compared with the speed of service, it is ensured that bag
Son can enter send a bag conveyer passage.
A bag home position is sent to refer to a certain distance that moved on after sending bag servo Aligning control to complete, this distance is exactly
This setting value.Bag progressive position is sent to refer to the distance that bagging is proceeded to when sending bag servo to send bag, this distance is exactly that this sets
Definite value.Bag point dynamic frequency is sent to refer to the speed for sending bag servo when manual test or crawl.Send a bag running frequency to refer to and send bag
Servo speed when automatic running, it is typically faster than crawl speed, improve packaging efficiency.Send bag to complete time delay and refer to that bag taking is complete
Into rear into a bag station is sent, sending bag hides band station that packaging bag is sent to forward test position delay time ensures that sack is made a gift to someone completely
Send the clamping jaw station of bag servo.
Pushing away bag arrival time refers to the time that bag cylinder pushes packaging bag that pushes away that packaging bag is sent bag hides band in bag taking.
Push away bag time delay to return after the time refers to and push away bag in place, it is ensured that packaging bag is completely into the time for sending bag hides tape channel.
Closing bag home position refers to a certain distance that moved on after the completion of closing bag servo Aligning control, and this distance is exactly
This setting value.Closing bag progressive position refers to the distance for being proceeded to when closing bag servo closing bag and can opening bag, and this distance is exactly
This setting value.Closing bag point dynamic frequency refers to speed of closing bag servo when manual test or crawl.Closing bag running frequency refers to
Closing bag servo speed when automatic running, it is typically faster than crawl speed, improve packaging efficiency.
Upper top home position refers to a certain distance that moved on after upper top servo Aligning control is completed, and this distance is exactly
This setting value.Upper top progressive position proceeds to the distance that can completely accommodate packaging bag when referring to and pushed up in upper top servo,
This distance is exactly this setting value.Upper summit dynamic frequency refers to speed of upper top servo when manual test or crawl.On
Top running frequency refers to upper top servo speed when automatic running, typically faster than crawl speed, improves packaging efficiency.Upper top
The time delay time time refers to that upper top servo opens bag above, fills, and time delay this time is back acted after folder bag is completed, it is ensured that blankers
Position completes not cause to discerp packaging bag.
Rotation home position refers to a certain distance that moved on after the completion of rotating servo Aligning control, and this distance is exactly
This setting value.Be rotationally advancing position refer to proceeded to when rotating servo rotates can by feed opening rotate to toward packaging the machine transplanting of rice
Enter to carry out discharging distance, this distance is exactly this setting value.Point of rotation dynamic frequency refers to rotating servo in manual test or crawl
When speed.Rotating operation frequency refers to rotating servo speed when automatic running, typically faster than crawl speed, carries
Packaging efficiency high.
Blanking parameter specifically includes first, second blanking home position, first, second blanking sack position, first, second
When blanking blanking position, first, second blanking point dynamic frequency, first, second blanking running frequency, first, second blanking are blown
Between and first, second blanking delay time.
First blanking home position refers to a certain distance that moved on after the completion of the first blanking servo Aligning control, this
Distance is exactly this setting value.Before first blanking sack position refers to the first blanking servo when after rotating servo is rotated in place
The distance that sack position is waited is entered, this distance is exactly this setting value.First blanking blanking position refers to that the first blanking is watched
The distance in obtaining being inserted into bag when blanking is asked is taken, this distance is exactly this setting value.First blanking point dynamic frequency
Refer to speed of first blanking servo when manual test or crawl.First blanking running frequency refers to that the first blanking servo exists
Speed when automatic running, it is typically faster than crawl speed, improve packaging efficiency.First blanking gassing time refers to and opened above
Need to blow packaging bag when bag and blow packaging bag open completely.First blanking time delay complete refer to blanking complete when time delay this
Time ensures that material is unloaded only.
Second blanking home position refers to a certain distance that moved on after the completion of the second blanking servo Aligning control, this
Distance is exactly this setting value.Before second blanking sack position refers to the second blanking servo when after rotating servo is rotated in place
The distance that sack position is waited is entered, this distance is exactly this setting value.Second blanking blanking position refers to that the second blanking is watched
The distance in obtaining being inserted into bag when blanking is asked is taken, this distance is exactly this setting value.Second blanking point dynamic frequency
Refer to speed of second blanking servo when manual test or crawl.Second blanking running frequency refers to that the second blanking servo exists
Speed when automatic running, it is typically faster than crawl speed, improve packaging efficiency.Second blanking gassing time refers to and opened above
Need to blow packaging bag when bag and blow packaging bag open completely.Second blanking time delay complete refer to blanking complete when time delay this
Time ensures that material is unloaded only.
After finished product send the folder bag deadline to refer to that blanking is completed and upper top servo is completed, this cylinder is first acted from both sides insertion
For the action of finished product folder bag cylinder provides stroke, the insertion of this time time needs the time.The finished product folder bag deadline refers to when finished product send
After folder bag is completed, finished product folder bag starts action, and this time is that finished product folder bag clips to position and needs the time.
Send sealing the deadline refer to due on needs push up servo by whole packaging bag make a gift to someone enclosed mechanism, it is necessary to by seal
A/F increases, so being accomplished by one send enclosed mechanism, so reduces the width of sealing, it is ensured that sealing stability, now
Between be exactly send sealing need the time seal the deadline refer to send sealing complete when start sealing, this time be exactly sealing when
Between.The time of sealing back refers to release after the completion of sealing, needs release to send sealing after release, so this time is sealed and sent to stagger
Sealing.
Specifically, as shown in figure 3, changing storehouse time delay without bag refers to that packaging bag deposits bag storehouse for double, a storehouse does not have after bag
Automatically carry out changing storehouse, time delay this time ensures that storehouse is come to a complete stop after changing storehouse in place.
Further, in step S3, servomotor group 50 carries out absolute fix action, including：
Bag taking servomotor is moved to according to bag taking state modulator packaging bag and send a bag conveyer passage；
Send bag servomotor push away bag cylinder packaging bag is pushed to send bag hides tape channel when, according to sending a bag state modulator bag
Pack moves to discharge station；
Upper top servomotor, rotating servo motor push up parameter, rotation parameter to control to accommodate packaging bag according to upper respectively
Distance, control feed opening rotate to package packing machine insertion packaging bag and carry out the distance of discharging；
First, second blanking servomotor is according to blanking state modulator feed opening by material blanking to packaging bag；
After the completion of blanking, open after the action of bag cylinder completes closing bag in place, finished product folder bag cylinder is according to folder bag parameter to packaging
Bag performs folder bag action；
After the completion of folder bag, packaging bag is sent into enclosed mechanism by upper top servomotor, and enclosed mechanism is according to sealing parameter to bag
Pack carries out sealing action；
After the completion of sealing action, upper top servomotor starts action will unclamp packaging bag to be conveyed.
Further, the mode that step S1 is entered the operating instructions includes manual mode and automated manner, to control to watch respectively
Group of motors 50 is taken to be run with a dynamic frequency operation, automatic running frequency.
It should be noted that speed ratio of each servomotor in servomotor group 50 when automatic running is electronic
Speed is fast, improves the efficiency of packaging.
Further, when there is emergency, Programmable Logic Controller 10 is according to the emergent stop signal being input into servomotor
The corresponding actions of group 50 carry out start-stop control.
Further, Programmable Logic Controller 10 produces according to the reset signal of input and enables signal to control servomotor group
The initial actuating of each servomotor resets in 50.
Further, Programmable Logic Controller 10 receives the detection signal of detection switch feedback, to judge executing agency's group 30
In each executing agency whether in place.Specifically include：It is upper top interposition detect whether in place, finished product send folder bag to return to whether position is arrived
Position, change storehouse whether there is bag detection, changes storehouse and detect in place, the detection of aspirator vacuum degree, push away the detection of bag return and send bag to detect in place.
It should be noted that servomotor is weighed after running into emergency situations jerk in the process of running it is undesirable that powering off
Open, it is possible to use enable and reset come the servomotor that resets, restPosed with unification key origin after a reset.
As shown in Fig. 2 present embodiment discloses one kind system corresponding with above-mentioned middle bag automatic feeding metering packing method,
The workflow of system is specially：
System starts start downwards → bag taking bag taking start on earth air-breathing → air-breathing stabilization → bag taking return → bag taking arrives
Top go middle position wait → send bag enter to send bag hides translator → send bag hides band in place → send a bag clamping jaw to clamp → send a bag servo to send bag to arrive
The action of discharge station → open bag cylinder completes → open bag to → closing bag → open a bag air-breathing returns → blows → above push up in the servo of top and complete
→ blanking completion → finished product send folder bag, finished product folder bag → stretch → send sealing seal → to be above pushed to return to bottom → release to convey.So
Do action.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. a kind of middle bag automatic feeding metering packing method, it is characterised in that including：
S1, closure power supply（60）, start touch-screen（20）, for entering the operating instructions；
S2, by touch-screen（20）Parameter set in advance is input into, described parameter includes bag taking parameter, pushes away a bag parameter, send bag
Parameter, closing bag parameter, upper top parameter, rotation parameter, open a bag parameter, blanking parameter, folder bag parameter and sealing parameter；
S3, Programmable Logic Controller（10）According to touch-screen（20）The parameter set in advance of input, output drive signal to servo
Driver（30）With by servo-driver（30）Control servomotor group（50）Carry out absolute fix action.
2. the method for claim 1, it is characterised in that described bag taking parameter includes that bag taking home position, bag taking are arrived
When bottom position, bag taking centre position, bag taking point dynamic frequency, bag taking running frequency, bag taking intermediate frequency and bag taking air-breathing stabilization
Between；
Pushing away bag parameter includes pushing away a bag arrival time, pushing away a bag delay time；
It is described send bag parameter include sending a bag home position, send a bag progressive position, send bag point dynamic frequency, send bag running frequency and
Send a bag time delay；
Described closing bag parameter includes closing bag home position, closing bag progressive position, closing bag point dynamic frequency and closing bag running frequency；
Described upper top parameter include upper top home position, upper top progressive position, upper summit dynamic frequency, upper top running frequency and
Send the sealing deadline；
Described rotation parameter includes rotation home position, is rotationally advancing position, point of rotation dynamic frequency and rotating operation frequency；
Described blanking parameter include blanking home position, blanking sack position, blanking blanking position, blanking point dynamic frequency, under
Material running frequency, blanking gassing time and blanking delay time；
When described folder bag parameter includes that blanking folder bag deadline, finished product send folder bag deadline and finished product folder bag to complete
Between；
Described sealing parameter includes sending sealing deadline, sealing deadline and the time of sealing back.
3. method as claimed in claim 2, it is characterised in that in described step S3, servomotor group（50）Carry out absolutely
To location action, including：
Bag taking servomotor is moved to according to bag taking state modulator packaging bag and send a bag conveyer passage；
Send bag servomotor push away bag cylinder packaging bag is pushed to send bag hides tape channel when, according to sending a bag state modulator packaging bag
Move to discharge station；
It is upper top servomotor, rotating servo motor respectively according to it is upper top parameter, rotation parameter come control accommodate packaging bag distance,
Control feed opening rotates to package packing machine insertion packaging bag and carries out the distance of discharging；
Second blanking servomotor is according to blanking state modulator feed opening by material blanking to packaging bag；
After the completion of blanking, open after the action of bag cylinder completes closing bag in place, finished product folder bag cylinder is held according to folder bag parameter to packaging bag
Row folder bag is acted；
After the completion of folder bag, packaging bag is sent into enclosed mechanism by upper top servomotor, and enclosed mechanism is according to sealing parameter to packaging bag
Carry out sealing action；
After the completion of sealing action, upper top servomotor starts action will unclamp packaging bag to be conveyed.
4. method as claimed in claim 2 or claim 3, it is characterised in that the mode entered the operating instructions in step S1 includes manual
Mode and automated manner, to control servomotor group respectively（50）Run with a dynamic frequency operation, automatic running frequency.
5. method as claimed in claim 4, it is characterised in that also include：
When there is emergency, Programmable Logic Controller（10）Emergent stop signal according to input is to servomotor group（50）It is corresponding
Action carries out start-stop control.
6. method as claimed in claim 4, it is characterised in that also include：
Programmable Logic Controller（10）Reset signal according to input produces and enables signal to control servomotor group（50）In respectively watch
The initial actuating for taking motor resets.
7. method as claimed in claim 4, it is characterised in that also include：
Programmable Logic Controller（10）The detection signal of detection switch feedback is received, to judge executing agency's group（30）In each execution
Whether in place mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058033.5A CN106809447B (en) | 2017-01-23 | 2017-01-23 | A kind of middle bag automatic feeding metering packing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058033.5A CN106809447B (en) | 2017-01-23 | 2017-01-23 | A kind of middle bag automatic feeding metering packing method |
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| Publication Number | Publication Date |
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| CN106809447A true CN106809447A (en) | 2017-06-09 |
| CN106809447B CN106809447B (en) | 2019-11-22 |
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ID=59112184
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080091299A1 (en) * | 2006-10-13 | 2008-04-17 | Ishida Co., Ltd. | Weighing and packaging system and setting input device for product processing system |
| CN102396344A (en) * | 2011-07-15 | 2012-04-04 | 徐寿海 | Automatic edible fungi bag filler |
| CN203753426U (en) * | 2014-03-10 | 2014-08-06 | 潘泽忠 | Packaging machine |
| CN104326119A (en) * | 2014-09-03 | 2015-02-04 | 宁波七色信实食品有限公司 | Fully automatic metering, filling and packing integrated machine |
| CN204548549U (en) * | 2015-01-05 | 2015-08-12 | 广东立农生物科技有限公司 | A kind of full automatic weighing bottle placer |
| CN105366124A (en) * | 2014-08-15 | 2016-03-02 | 富强 | Novel vertical filling automatic packaging machine system |
-
2017
- 2017-01-23 CN CN201710058033.5A patent/CN106809447B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080091299A1 (en) * | 2006-10-13 | 2008-04-17 | Ishida Co., Ltd. | Weighing and packaging system and setting input device for product processing system |
| CN102396344A (en) * | 2011-07-15 | 2012-04-04 | 徐寿海 | Automatic edible fungi bag filler |
| CN203753426U (en) * | 2014-03-10 | 2014-08-06 | 潘泽忠 | Packaging machine |
| CN105366124A (en) * | 2014-08-15 | 2016-03-02 | 富强 | Novel vertical filling automatic packaging machine system |
| CN104326119A (en) * | 2014-09-03 | 2015-02-04 | 宁波七色信实食品有限公司 | Fully automatic metering, filling and packing integrated machine |
| CN204548549U (en) * | 2015-01-05 | 2015-08-12 | 广东立农生物科技有限公司 | A kind of full automatic weighing bottle placer |
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| Publication number | Publication date |
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| CN106809447B (en) | 2019-11-22 |
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