CN108722902A - A kind of extrusion molding blood bag online weighing method for separating - Google Patents
A kind of extrusion molding blood bag online weighing method for separating Download PDFInfo
- Publication number
- CN108722902A CN108722902A CN201810620795.4A CN201810620795A CN108722902A CN 108722902 A CN108722902 A CN 108722902A CN 201810620795 A CN201810620795 A CN 201810620795A CN 108722902 A CN108722902 A CN 108722902A
- Authority
- CN
- China
- Prior art keywords
- blood bag
- extrusion molding
- weight
- adsorbent equipment
- underproof
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
Abstract
The present invention provides a kind of extrusion molding blood bag online weighing method for separating, includes the following steps：S1, extrusion molding blood bag is exported to idler wheel weighing apparatus, if the extrusion molding blood bag weight of idler wheel weighing apparatus detection is more than the acceptability limit of setting, electric signal is sent out from idler wheel weighing apparatus to controller, instruction is sent out from controller to blood bag adsorbent equipment again, passes through the underproof extrusion molding blood bag of blood bag adsorbent equipment sucking weight；S2, the blood bag adsorbent equipment are moved to designated position together with the underproof extrusion molding blood bag of weight by blood bag sorting unit, then by controlling blood bag adsorbent equipment to discharge the underproof extrusion molding blood bag of weight.Online weighing, the sorting of extrusion molding blood bag may be implemented using the present invention, the underproof extrusion molding blood bag of weight is rejected in time, labor intensity is dramatically reduced, the monitoring accuracy and validity of extrusion molding blood bag product are improved, there is outstanding advantages of convenient and simple for operation.
Description
Technical field
It weighs sorting technology field the present invention relates to extrusion molding blood bag, is sorted more particularly, to a kind of extrusion molding blood bag online weighing
Method.
Background technology
In the production of extrusion molding blood bag, assembling process, the film bag squeezed out from film bag extruder is cut out by online cutter
After cutting, it is also necessary to largely be spot-check to film bag, and detect film bag weight whether within tolerance permitted range.
Currently, selective examination, detection for extrusion molding blood bag, are all to be weighed, sorted by manual method, not only operation is numb
Tired, heavy workload, labor intensity height, and working efficiency is low；In addition, due to not being that each blood bag is similarly taken out
It looks into, detect, it is easy to cause some undesirable blood bag products that may be arrived without selective examination, thus reduce blood bag product
Monitor accuracy and validity.
Invention content
The technical problem to be solved by the present invention is to：In view of the problems of the existing technology, it is online to provide a kind of extrusion molding blood bag
It weighs method for separating, improves monitoring accuracy, the validity of blood bag product, and reduce labor intensity.
The technical problem to be solved in the present invention is realized using following technical scheme：A kind of extrusion molding blood bag online weighing sorting
Method includes the following steps：
S1 exports extrusion molding blood bag to idler wheel weighing apparatus, if the extrusion molding blood bag weight of idler wheel weighing apparatus detection is more than
The acceptability limit of setting sends out electric signal from idler wheel weighing apparatus to controller, then sends out finger from controller to blood bag adsorbent equipment
It enables, passes through the underproof extrusion molding blood bag of blood bag adsorbent equipment sucking weight；
S2, the blood bag adsorbent equipment are moved to finger together with the underproof extrusion molding blood bag of weight by blood bag sorting unit
Positioning is set, then by controlling blood bag adsorbent equipment to discharge the underproof extrusion molding blood bag of weight.
Preferably, the blood bag sorting unit includes horizontal guide rail, holder flat-removing air cyclinder and sliding block, the sliding block point
It does not connect with blood bag adsorbent equipment, holder flat-removing air cyclinder, and forms sliding matching structure between sliding block and horizontal guide rail.
Preferably, further include supporting rod, form orthogonal be fixedly connected between the horizontal guide rail and supporting rod
Structure.
Preferably, the sliding groove of T-shaped structure is formed on the horizontal guide rail, and T-shaped structure is formed on the sliding block
Slide head forms sliding matching structure between the sliding block and horizontal guide rail by slide head and sliding groove are mutually clamped.
Preferably, the blood bag adsorbent equipment includes asepwirator pump, holder lifting cylinder and trachea bracket, the tracheae
Holder is connect with holder lifting cylinder, air intake duct is connected on trachea bracket, the end of the air intake duct forms vacuum noz(zle), described
Asepwirator pump on trachea bracket air intake duct connection communicate.
Preferably, the air intake duct on the trachea bracket includes main tracheae and several bronchuses, described main tracheae one end with
Asepwirator pump connection communicates, the other end is communicated with bronchus connection, and the bronchial end forms vacuum noz(zle).
Preferably, the bronchus is arranged 4, and the vacuum noz(zle) of bronchial end is distributed in X-shaped.
Preferably, the controller uses PLC.
Compared with prior art, the beneficial effects of the invention are as follows：The weight of extrusion molding blood bag is detected by idler wheel weighing apparatus, then
The underproof extrusion molding blood bag of blood bag adsorbent equipment sucking weight is controlled by controller, is not conformed to weight by blood bag sorting unit
The extrusion molding blood bag of lattice sorts out, and online weighing, the sorting of extrusion molding blood bag may be implemented, reject the underproof extrusion molding of weight in time
Blood bag avoids manual work and is weighed, sorted, convenient and simple for operation, dramatically reduces labor intensity, improves crowded
Modeling the weighing of blood bag, sorting work efficiency so that the monitoring accuracy and validity of extrusion molding blood bag product are promoted.
Description of the drawings
Fig. 1 is a kind of principle schematic of extrusion molding blood bag online weighing method for separating of the present invention.
Fig. 2 is the principle schematic of the blood bag adsorbent equipment in Fig. 1.
Fig. 3 is the principle schematic (front view) of the blood bag sorting unit in Fig. 1.
Fig. 4 is the principle schematic (side view) of the blood bag sorting unit in Fig. 1.
It is marked in figure：1- film bag extruders, the online cutters of 2-, the first conveyer belts of 3-, the first driving motors of 4-, 5- idler wheels
Driving motor, 6- controllers, 7- idler wheel weighing apparatus, 8- asepwirator pumps, the second driving motors of 9-, the second conveyer belts of 10-, 11- finished products
Case, 12- blood bag adsorbent equipments, 13- ash cans, 14- blood bag sorting units, the main tracheaes of 121-, 122- vacuum noz(zle)s, 123- holder liters
Sending down abnormally ascending cylinder, 124- trachea brackets, 125- three-way connections, 126- bronchuses, 140- horizontal guide rails, 141- holder flat-removing air cyclinders,
142- supporting rods, 143- sliding blocks.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with the accompanying drawings and specific implementation
The present invention is described in detail for example.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
Online weighing sorting for extrusion molding blood bag, as shown in Figure 1, the film bag of extrusion moulding is exported by film bag extruder 1,
The film bag is cut using online cutter 2, that is, forms extrusion molding blood bag finished product.The extrusion molding blood bag is dropped by
On first conveyer belt 3 of one driving motor 4 driving, and as the first conveyer belt 3 moves synchronously.On the first conveyer belt 3
Extrusion molding blood bag is output to first on idler wheel weighing apparatus 7, and the idler wheel weighing apparatus 7 is driven by idler wheel driving motor 5；In idler wheel
The second conveyer belt 10 is arranged in the output end of weighing apparatus 7, and second conveyer belt 10 is driven by the second driving motor 9, second
Finished product box 11 is arranged in the output end of conveyer belt 10.The idler wheel weighing apparatus 7 is to falling into extrusion molding blood bag progress weight inspection thereon
After survey, which is exported to the second conveyer belt 10.If the weight of the extrusion molding blood bag detected by idler wheel weighing apparatus 7
When amount is not above the acceptability limit of setting, i.e. extrusion molding blood bag detection is qualified, and idler wheel weighing apparatus 7 does not send out instruction, and blood bag is inhaled
Adsorption device 12 does not generate action yet, which will enter under the drive of the second conveyer belt 10 in finished product box 11.
If the weight for the extrusion molding blood bag that idler wheel weighing apparatus 7 detects has been more than the acceptability limit of setting, weighed by idler wheel
Device 7 sends out electric signal to controller 6, then sends out instruction from controller 6 to blood bag adsorbent equipment 12, passes through blood bag adsorbent equipment 12
Draw the underproof extrusion molding blood bag of the weight being located on the second conveyer belt 10.Wherein, the blood bag adsorbent equipment 12 can be with
Including asepwirator pump 8, holder lifting cylinder 123 and trachea bracket 124, the trachea bracket 124 connects with holder lifting cylinder 123
It connects, air intake duct is connected on trachea bracket 124, the end of the air intake duct forms vacuum noz(zle) 122, the asepwirator pump 8 and gas
Air intake duct connection on pipe holder 124 communicates.Preferably, if the air intake duct on the trachea bracket 124 include main tracheae 121 and
Heavenly Stems and Earthly Branches tracheae 126, described 121 one end of main tracheae connect with asepwirator pump 8 communicate, the other end passes through three-way connection 125 and bronchus
126 connections communicate, and the end of the bronchus 126 forms vacuum noz(zle) 122, as shown in Figure 2 and Figure 3.Pass through holder lifting cylinder
123 driving trachea brackets 124 are moved downward relative to the second conveyer belt 10, make vacuum noz(zle) 122 close to positioned at the second conveyer belt 10
On the underproof extrusion molding blood bag of the weight；Start asepwirator pump 8, you can drawn by vacuum noz(zle) 122 and be located at the second conveyer belt 10
On the underproof extrusion molding blood bag of the weight.The bronchus 126 is preferably provided 4, and the air-breathing of 126 end of bronchus
Mouth 122 is distributed in X-shaped, as shown in Figure 1 and Figure 2, to ensure that vacuum noz(zle) 122 can be stablized, reliably absorption is located at the second conveyer belt
The underproof extrusion molding blood bag of the weight on 10.
When blood bag adsorbent equipment 12 drawn the underproof extrusion molding blood bag of weight on the second conveyer belt 10 and then
It is moved to designated position by blood bag sorting unit 14, in the designated position placing waste case 13；Then, it is inhaled by controlling blood bag
Adsorption device 12 discharges in the underproof extrusion molding blood bag to ash can 13 of the weight.Specifically, the blood bag sorting unit 14
May include horizontal guide rail 140, holder flat-removing air cyclinder 141 and sliding block 143, between the horizontal guide rail 140 and supporting rod 142
Form orthogonal fixed connection structure, the sliding block 143 respectively with holder lifting cylinder 123, holder flat-removing air cyclinder 141
Connection, and sliding matching structure is formed between sliding block 143 and horizontal guide rail 140, as shown in Figure 2 and Figure 3.Preferably, the water
The sliding groove of T-shaped structure is formed on level gauge 140, and the slide head of T-shaped structure, the sliding block 143 are formed on the sliding block 143
Sliding matching structure is formed by slide head and sliding groove are mutually clamped between horizontal guide rail 140, as shown in Figure 4.
The vacuum noz(zle) 122 passes through after drawing the underproof extrusion molding blood bag of weight being located on the second conveyer belt 10
Holder lifting cylinder 123 drives trachea bracket 124 (together with the underproof extrusion molding blood bag of weight being drawn) to be passed relative to second
It send band 10 to move upward to certain altitude, then drives sliding block 143 relative to 140 water of horizontal guide rail by holder flat-removing air cyclinder 141
Translation is dynamic, and holder lifting cylinder 123, trachea bracket 124 (together with the underproof extrusion molding blood bag of weight being drawn) is made integrally to move
Move the top of ash can 13；Asepwirator pump 8 is closed, will directly be fallen by the underproof extrusion molding blood bag of weight that vacuum noz(zle) 122 is drawn
Enter into ash can 13, trachea bracket 124 returns to original position, to complete the rejecting to the underproof extrusion molding blood bag of weight.
In order to further improve the online weighing of extrusion molding blood bag, the automatization level of separation operation, and improve work effect
PLC, the online cutter 2, the first driving motor 4, idler wheel driving motor 5, rolling may be used in rate, the controller 6
Take turns weighing apparatus 7, asepwirator pump 8, the second driving motor 9 and holder lifting cylinder 123 and holder flat-removing air cyclinder 141 respectively with control
Electrical connection is formed between device 6, as shown in Figure 1.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is noted that all
All any modification, equivalent and improvement made by within the spirit and principles in the present invention etc. should be included in the guarantor of the present invention
Within the scope of shield.
Claims (8)
1. a kind of extrusion molding blood bag online weighing method for separating, it is characterised in that：Include the following steps：
S1 exports extrusion molding blood bag to idler wheel weighing apparatus, if the extrusion molding blood bag weight of idler wheel weighing apparatus detection is more than setting
Acceptability limit, send out electric signal from idler wheel weighing apparatus to controller, then instruction is sent out from controller to blood bag adsorbent equipment, lead to
Cross the underproof extrusion molding blood bag of blood bag adsorbent equipment sucking weight；
S2, the blood bag adsorbent equipment are moved to specific bit together with the underproof extrusion molding blood bag of weight by blood bag sorting unit
It sets, then by controlling blood bag adsorbent equipment to discharge the underproof extrusion molding blood bag of weight.
2. a kind of extrusion molding blood bag online weighing method for separating according to claim 1, it is characterised in that：The blood bag point
Screening device includes horizontal guide rail, holder flat-removing air cyclinder and sliding block, and the sliding block translates gas with blood bag adsorbent equipment, holder respectively
Cylinder connects, and sliding matching structure is formed between sliding block and horizontal guide rail.
3. a kind of extrusion molding blood bag online weighing method for separating according to claim 2, it is characterised in that：It further include support
Bar forms orthogonal fixed connection structure between the horizontal guide rail and supporting rod.
4. a kind of extrusion molding blood bag online weighing method for separating according to claim 2, it is characterised in that：The level is led
The sliding groove that T-shaped structure is formed on rail, forms the slide head of T-shaped structure on the sliding block, the sliding block and horizontal guide rail it
Between form sliding matching structure by slide head and sliding groove are mutually clamped.
5. a kind of extrusion molding blood bag online weighing method for separating according to claim 1, it is characterised in that：The blood bag is inhaled
Adsorption device includes asepwirator pump, holder lifting cylinder and trachea bracket, and the trachea bracket is connect with holder lifting cylinder, in gas
Air intake duct is connected on pipe holder, the end of the air intake duct forms vacuum noz(zle), the air-breathing on the asepwirator pump and trachea bracket
Pipe connection communicates.
6. a kind of extrusion molding blood bag online weighing method for separating according to claim 5, it is characterised in that：The trachea bracket
On air intake duct include main tracheae and several bronchuses, described main tracheae one end connect with asepwirator pump communicate, the other end and branch gas
Pipe connection communicates, and the bronchial end forms vacuum noz(zle).
7. a kind of extrusion molding blood bag online weighing method for separating according to claim 6, it is characterised in that：The bronchus
Setting 4, and the vacuum noz(zle) of bronchial end is distributed in X-shaped.
8. a kind of extrusion molding blood bag online weighing method for separating according to claim 1, it is characterised in that：The controller
Using PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620795.4A CN108722902A (en) | 2018-06-15 | 2018-06-15 | A kind of extrusion molding blood bag online weighing method for separating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620795.4A CN108722902A (en) | 2018-06-15 | 2018-06-15 | A kind of extrusion molding blood bag online weighing method for separating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108722902A true CN108722902A (en) | 2018-11-02 |
Family
ID=63929706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810620795.4A Pending CN108722902A (en) | 2018-06-15 | 2018-06-15 | A kind of extrusion molding blood bag online weighing method for separating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108722902A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204685516U (en) * | 2015-05-11 | 2015-10-07 | 无锡弘宜智能科技有限公司 | Tire checking is used in line sweep// integrated machine for sorting of weighing |
| CN205110163U (en) * | 2015-10-26 | 2016-03-30 | 福建亿达食品有限公司 | Jellyfish metal detector |
| WO2016190603A1 (en) * | 2015-05-24 | 2016-12-01 | 김윤호 | Electronic weight grader from which sensor conveyor is omitted |
| CN107394252A (en) * | 2017-08-21 | 2017-11-24 | 苏州巨智能装备有限公司 | Automate thickness measuring weighing-appliance, six surface parts automatic tape-wrapping machines and encapsulation methods |
| CN107790397A (en) * | 2017-12-11 | 2018-03-13 | 苏州钮曼精密机电科技有限公司 | A kind of multichannel, which is weighed, sorts feed device |
-
2018
- 2018-06-15 CN CN201810620795.4A patent/CN108722902A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204685516U (en) * | 2015-05-11 | 2015-10-07 | 无锡弘宜智能科技有限公司 | Tire checking is used in line sweep// integrated machine for sorting of weighing |
| WO2016190603A1 (en) * | 2015-05-24 | 2016-12-01 | 김윤호 | Electronic weight grader from which sensor conveyor is omitted |
| CN205110163U (en) * | 2015-10-26 | 2016-03-30 | 福建亿达食品有限公司 | Jellyfish metal detector |
| CN107394252A (en) * | 2017-08-21 | 2017-11-24 | 苏州巨智能装备有限公司 | Automate thickness measuring weighing-appliance, six surface parts automatic tape-wrapping machines and encapsulation methods |
| CN107790397A (en) * | 2017-12-11 | 2018-03-13 | 苏州钮曼精密机电科技有限公司 | A kind of multichannel, which is weighed, sorts feed device |
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| PB01 | Publication | ||
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Application publication date: 20181102 |