CN109455346A - 48 bucket target counterweight calculation method of one kind and counter weight machine - Google Patents
48 bucket target counterweight calculation method of one kind and counter weight machine Download PDFInfo
- Publication number
- CN109455346A CN109455346A CN201811623705.3A CN201811623705A CN109455346A CN 109455346 A CN109455346 A CN 109455346A CN 201811623705 A CN201811623705 A CN 201811623705A CN 109455346 A CN109455346 A CN 109455346A
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- counterweight
- feeding belt
- weighing
- group
- weight
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- 238000004364 calculation method Methods 0.000 title claims abstract description 9
- 238000005303 weighing Methods 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000004806 packaging method and process Methods 0.000 claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 6
- 238000004513 sizing Methods 0.000 claims abstract description 6
- 238000002955 isolation Methods 0.000 claims description 9
- 239000000178 monomer Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sorting Of Articles (AREA)
Abstract
The present invention discloses and provides 48 bucket target counterweight calculation method of one kind and counter weight machine, efficiently solve the inefficient of artificial repeatedly counterweight, the precision that counterweight is greatly improved while improving counterweight packaging ratio not only can guarantee that packaging product quantity and weight meet the requirements, but also can save Material Cost.The calculation method is the objectives requirement based on every group of single-piece quantity 10 ~ 12, counterweight efficiency 2s/ group, counterweight precision ± 5g, do following reply: for every group of requirement that single-piece quantity is larger, efficiency requirements are high, using four row's weighing hopper components, totally 48 bucket weighing hoppers are guaranteed；For counterweight requirement with high accuracy by the way of counter weight machine+reinspection scale, finally ensure that weight is up to standard by reinspection；, counterweight larger for every group of single-piece quantity efficiency requirements are high, guaranteed using the excellent algorithm for sizing screening+make up the difference.The present invention can be used for weighing the technical field of weighing device.
Description
Technical field
The present invention relates to 48 bucket target counterweight calculation method of one kind and counter weight machines.
Background technique
The bulk packages of candy, fruits and vegetables or drug need to require to be packed according to quantity and weight, and existing packaging
Majority is packed for artificial weighing, so inefficiency；Target counter weight machine is for Workshop Production product by quantity and weight
It is required that counterweight packaging and the automatic weighing machine that specially designs, product can be carried out accurate counterweight by preset quantity and weight by it
And it is delivered to multiple package position automatically, the inefficient of artificial repeatedly counterweight is efficiently solved, is greatly improved while improving counterweight packaging ratio
The precision of counterweight not only can guarantee that packaging product quantity and weight meet the requirements, but also can save Material Cost.
Summary of the invention
The technical problem to be solved in the present invention is to provide 48 bucket target counterweight calculation method of one kind and counter weight machines, efficiently solve
Manually multiple counterweight is inefficient, and the precision of counterweight is greatly improved while improving counterweight packaging ratio, both can guarantee packaging product number
Amount and weight meet the requirements, and can save Material Cost.
The technical scheme adopted by the invention is that: the present invention includes 48 bucket target counterweight calculation method of one kind, the calculating
Method is the objectives requirement based on every group of single-piece quantity 10 ~ 12, counterweight efficiency 2s/ group, counterweight precision ± 5g, is done as follows
Reply: for every group of requirement that single-piece quantity is larger, efficiency requirements are high, using four row's weighing hopper components, totally 48 bucket weighing hoppers are subject to
Guarantee；For counterweight requirement with high accuracy by the way of counter weight machine+reinspection scale, finally ensure that weight is up to standard by reinspection；Needle
, counterweight larger to every group of single-piece quantity efficiency requirements are high, guaranteed using the excellent algorithm for sizing screening+make up the difference；Sizing screening+
The excellent algorithm made up the difference are as follows: S1, the weight sum number meter calculating monomer average weight according to target requirement: G (flat)=G (total)/n
(total), wherein n is 10 ~ 12；S2, the result of taking a sample test of 100 product individuals is selected to count and find out monomer maximum and minimum weight at random
Amount: G (max) and G (min)；S3, between G (max) and G (min) by take a sample test result statistics accounting from greatly to small grouping: 10% (G
(A+)), 5 groups of 20% (G (B+)), 40% (G (C)), 20% (G (B-)), 10% (G (A-)) etc.；It need to generally ensure G (flat) in G
(C) in group, as do not adjusted accounting if；When S4, practical counterweight arithmetic operation, online product randomly selects G (A+) 1, G (B+)
2, G (B-) 2, G (A-) 1, G (C) [n (total) -6-2] it is a；Calculate all extraction products actually summarizes weight G (reality)
And difference weight G (poor)=G (total)-G (reality)；S5, the operational capability using industrial personal computer, it is random in G (C) group first to specify one
A product, and be successively added with remaining product and allot G (poor).
In the above scheme, excellent algorithm transports the random summation that the random summation operation of a large amount of (3 or more) is reduced to 2
It calculates, efficiency greatly promotes；Guarantee that the case where product in different weight region has continuous output, reduces inclined scalar product material is sent out again simultaneously
It is raw.
The invention also includes 48 bucket target counter weight machines of one kind, it includes industrial personal computer, reinspection claims and two assemble heavy-duty machine module, often
The group counter weight machine module includes the rack of cuboid-type, along the rack long side and is arranged in the first of the central rack
Two rows of weighing hopper components of feeding belt and the two sides that first feeding belt is arranged in, the weighing hopper component includes conveying direction
The second perpendicular feeding belt and the mounting rack for installing second feeding belt with the conveying direction of first feeding belt,
Two first feeding belts are arranged oppositely in parallel, and the reinspection, which deserves to be called, is provided with Weighing Area, and two first feeding belts are equal
It is connected to the Weighing Area, the bottom of the mounting rack is provided with the first weighing sensor, first feeding belt and described
The driving mechanism of two feeding belts and first weighing sensor with the industry control mechatronics.
Further, it includes pedestal that the reinspection, which claims, the title body mounting base in portion on the base is arranged and is arranged in institute
The second weighing sensor claimed in body mounting base is stated, is additionally provided with third feeding belt in the title body mounting base, two articles described the
One feeding belt is connected to the third feeding belt, and one end of the third feeding belt is connected with outer packaging equipment, institute
State the second weighing sensor and the industry control mechatronics.
Further, the weighing hopper component further includes the isolation backplate that the two sides of second feeding belt are arranged in, institute
The top for stating isolation backplate is provided with the guide inclined plate being inclined outwardly, and the isolation backplate is fixed on the mounting rack.
Further, the quantity of weighing hopper component described in every row is 12 groups.
In the above scheme, 48 bucket target counter weight machines use four row's weighing hopper components totally 48 bucket weighing hopper, and dividing 4 groups can mention
High efficiency, weighing hopper component carry out weight detecting using the first weighing sensor, and weight data is delivered to industrial personal computer, and utilize the
Two feeding belts carry out material transportation, can accurately push to the material of specified weight and carry out feeding on the first feeding belt, in addition,
Reinspection is increased to claim to be rechecked before material is finally packaged packaging so that it is guaranteed that weight is up to standard.
Detailed description of the invention
Fig. 1 is the cooperation schematic diagram of 48 bucket target counter weight machines in the present invention；
Fig. 2 is the enlarged diagram of part A structure in Fig. 1.
Specific embodiment
As shown in Figures 1 and 2, a specific embodiment of the invention is: the present invention includes that one kind 48 struggles against target with re-computation
Method, the calculation method be based on every group of single-piece quantity 10 ~ 12, counterweight efficiency 2s/ group, counterweight precision ± 5g specific mesh
Mark requires, and does following reply: total using four row's weighing hopper components 6 for every group of requirement that single-piece quantity is larger, efficiency requirements are high
48 bucket weighing hoppers are guaranteed；It is final true by rechecking for counterweight requirement with high accuracy by the way of counter weight machine+reinspection scale
The amount of taking care of yourself is up to standard；, counterweight larger for every group of single-piece quantity efficiency requirements are high, are subject to using the excellent algorithm for sizing screening+make up the difference
Guarantee；The excellent algorithm for sizing screening+make up the difference are as follows: S1, calculate monomer average weight: G according to the weight sum number meter of target requirement
(flat)=G (total)/n (total), wherein n is 10 ~ 12；S2, the result of taking a sample test of 100 product individuals is selected to count and find out monomer at random
Maximum and minimum weight: G (max) and G (min)；S3, between G (max) and G (min) by take a sample test result count accounting from greatly to
Small grouping: 5 groups of 10% (G (A+)), 20% (G (B+)), 40% (G (C)), 20% (G (B-)), 10% (G (A-)) etc.；Generally need
Ensure G (flat) in G (C) group, as do not adjusted accounting if；When S4, practical counterweight arithmetic operation, online product randomly selects G
(A+) 1, G (B+) 2, G (B-) 2, G (A-) 1, G (C) [n (total) -6-2] it is a；Calculate all reality for extracting product
Summarize weight G (reality) and difference weight G (poor)=G (total)-G (reality)；S5, the operational capability using industrial personal computer, in G (C) group
A product is first specified at random, and is successively added with remaining product and is allotted G (poor).In the above scheme, excellent algorithm incites somebody to action a large amount of (3
More than a) random summation operation be reduced to 2 random summation operations, efficiency greatly promotes；Guarantee different weight again simultaneously
The case where product in region has continuous output, reduces inclined scalar product material occurs.
It struggles against target counter weight machine the invention also includes one kind 48, it includes that industrial personal computer 1, reinspection claim 2 and two to assemble heavy-duty machine module
3, counter weight machine module 3 described in every group including cuboid-type rack 4, along 4 long side of rack and be arranged in the rack 4
Two rows of weighing hopper components 6 of first feeding belt 5 and the two sides that first feeding belt 5 is set in portion, the weighing hopper component 6
Including conveying direction with the second perpendicular feeding belt 7 of conveying direction of first feeding belt 5 and for installing described second
The mounting rack of feeding belt 7, two first feeding belts 5 are arranged oppositely in parallel, and the reinspection claims to be provided with Weighing Area 8 on 2, and two
First feeding belt 5 described in item is connected to the Weighing Area 8, and the bottom of the mounting rack is provided with the first weighing sensor, institute
State the first feeding belt 5 and second feeding belt 7 driving mechanism and first weighing sensor with the industrial personal computer 1
Electrical connection.
Further, the reinspection claims 2 to include pedestal 9, the title body mounting base 10 and setting that 9 top of pedestal is arranged in
It is additionally provided with third feeding belt 11 on second weighing sensor claimed in body mounting base 10, the title body mounting base 10,
Two first feeding belts 5 are connected to the third feeding belt 11, and one end of the third feeding belt 11 is connected with
Outer packaging equipment, second weighing sensor are electrically connected with the industrial personal computer 1.
Further, the weighing hopper component 6 further includes the isolation backplate that the two sides of second feeding belt 7 are arranged in
12, the top of the isolation backplate 12 is provided with the guide inclined plate 13 being inclined outwardly, and the isolation backplate 12 is fixed at institute
It states on mounting rack.
Further, the quantity of weighing hopper component 6 described in every row is 12 groups.
In the above scheme, 48 bucket target counter weight machines are using four row's weighing hopper components 6 totally 48 bucket weighing hopper, and points 4 groups can be with
It improves efficiency, weighing hopper component 6 carries out weight detecting using the first weighing sensor, and weight data is delivered to industrial personal computer 1, and sharp
Material transportation is carried out with the second feeding belt 7, accurately the material of specified weight can be pushed on the first feeding belt 5 and sent
Material claims 2 to be rechecked before material is finally packaged packaging so that it is guaranteed that weight is up to standard in addition, increasing reinspection.
The present invention can be used for weighing the technical field of weighing device.
Claims (5)
- The target counterweight calculation method 1. one kind 48 struggles against, it is characterised in that: be based on every group of single-piece quantity 10 ~ 12, counterweight efficiency 2s/ Group, the requirement of the objectives of counterweight precision ± 5g, do following reply: larger for every group of single-piece quantity, efficiency requirements are high wants It asks, using four row's weighing hopper components, totally 48 bucket weighing hoppers are guaranteed；It requires to use counter weight machine+reinspection for counterweight is with high accuracy The mode of scale finally ensures that weight is up to standard by reinspection；, counterweight larger for every group of single-piece quantity efficiency requirements are high, using point The excellent algorithm that grade is screened+made up the difference is guaranteed；The excellent algorithm for sizing screening+make up the difference are as follows: S1, the weight sum number according to target requirement Meter calculates monomer average weight: G (flat)=G (total)/n (total), and wherein n is 10 ~ 12；S2,100 product individuals are selected at random Result is taken a sample test to count and find out monomer maximum and minimum weight: G (max) and G (min)；S3, it is pressed between G (max) and G (min) Take a sample test result statistics accounting from greatly to small grouping: 10% (G (A+)), 20% (G (B+)), 40% (G (C)), 20% (G (B-)), 5 groups of 10% (G (A-)) etc.；It need to generally ensure G (flat) in G (C) group, as do not adjusted accounting if；S4, practical counterweight operation behaviour When making, it is a that online product randomly selects G (A+) 1, G (B+) 2, G (B-) 2, G (A-) 1, G (C) [n (total) -6-2]； Calculate all extraction products actually summarizes weight G (reality) and difference weight G (poor)=G (total)-G (reality)；S5, industry control is utilized The operational capability of machine, it is random in G (C) group first to specify a product, and be successively added with remaining product and allot G (poor).
- The target counter weight machine 2. one kind 48 struggles against, it is characterised in that: it includes industrial personal computer, reinspection claims and two assemble heavy-duty machine module, and every group The counter weight machine module includes the rack of cuboid-type, along the rack long side and is arranged in the first of the central rack and send Material strip and be arranged in first feeding belt two sides two rows of weighing hopper components, the weighing hopper component include conveying direction with The second perpendicular feeding belt of the conveying direction of first feeding belt and the mounting rack for installing second feeding belt, two First feeding belt described in item is arranged oppositely in parallel, and the reinspection, which deserves to be called, is provided with Weighing Area, and two first feeding belts connect It is connected to the Weighing Area, the bottom of the mounting rack is provided with the first weighing sensor, first feeding belt and described second The driving mechanism of feeding belt and first weighing sensor with the industry control mechatronics.
- 3. a kind of 48 bucket target counter weight machine according to claim 1, it is characterised in that: it includes pedestal that the reinspection, which claims, is set The second weighing sensor setting the title body mounting base in portion on the base and being arranged in the title body mounting base, the title body Third feeding belt is additionally provided in mounting base, two first feeding belts are connected to the third feeding belt, the third One end of feeding belt is connected with outer packaging equipment, second weighing sensor and the industry control mechatronics.
- 4. a kind of 48 bucket target counter weight machine according to claim 1, it is characterised in that: the weighing hopper component further includes setting The isolation backplate in the two sides of second feeding belt is set, it is oblique that the top of the isolation backplate is provided with the guide being inclined outwardly Plate, the isolation backplate are fixed on the mounting rack.
- 5. a kind of 48 bucket target counter weight machine according to claim 1, it is characterised in that: the number of weighing hopper component described in every row Amount is 12 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623705.3A CN109455346A (en) | 2018-12-28 | 2018-12-28 | 48 bucket target counterweight calculation method of one kind and counter weight machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623705.3A CN109455346A (en) | 2018-12-28 | 2018-12-28 | 48 bucket target counterweight calculation method of one kind and counter weight machine |
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| Publication Number | Publication Date |
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| CN109455346A true CN109455346A (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811623705.3A Pending CN109455346A (en) | 2018-12-28 | 2018-12-28 | 48 bucket target counterweight calculation method of one kind and counter weight machine |
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| CN (1) | CN109455346A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346085A (en) * | 2019-07-26 | 2019-10-18 | 芜湖职业技术学院 | A kind of full-automatic wheel balancing fixture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039729A1 (en) * | 2007-09-28 | 2009-04-02 | Saimo Group Co., Ltd. | A high accuracy coal weighing feeder |
| US20110036061A1 (en) * | 2008-02-15 | 2011-02-17 | Adrianus De Vos | Device For Packaging Products |
| CN206824208U (en) * | 2017-05-12 | 2018-01-02 | 珠海美合科技股份有限公司 | One kind packaging reinspection is weighed automatic rejection equipment |
| CN107892006A (en) * | 2017-11-15 | 2018-04-10 | 河南科技大学 | A kind of intelligent weighing sub-packaging system |
| CN108043741A (en) * | 2017-12-15 | 2018-05-18 | 北京物资学院 | A kind of processing system for packaging of weighing suitable for fruit grading selection |
| CN108583975A (en) * | 2018-05-25 | 2018-09-28 | 重庆赛菱斯机电设备有限公司 | Minitype fruits novel weighing quantitative package equipment |
| CN209441751U (en) * | 2018-12-28 | 2019-09-27 | 珠海市大航工业自动化技术有限公司 | 48 bucket target counter weight machine of one kind |
-
2018
- 2018-12-28 CN CN201811623705.3A patent/CN109455346A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039729A1 (en) * | 2007-09-28 | 2009-04-02 | Saimo Group Co., Ltd. | A high accuracy coal weighing feeder |
| US20110036061A1 (en) * | 2008-02-15 | 2011-02-17 | Adrianus De Vos | Device For Packaging Products |
| CN206824208U (en) * | 2017-05-12 | 2018-01-02 | 珠海美合科技股份有限公司 | One kind packaging reinspection is weighed automatic rejection equipment |
| CN107892006A (en) * | 2017-11-15 | 2018-04-10 | 河南科技大学 | A kind of intelligent weighing sub-packaging system |
| CN108043741A (en) * | 2017-12-15 | 2018-05-18 | 北京物资学院 | A kind of processing system for packaging of weighing suitable for fruit grading selection |
| CN108583975A (en) * | 2018-05-25 | 2018-09-28 | 重庆赛菱斯机电设备有限公司 | Minitype fruits novel weighing quantitative package equipment |
| CN209441751U (en) * | 2018-12-28 | 2019-09-27 | 珠海市大航工业自动化技术有限公司 | 48 bucket target counter weight machine of one kind |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346085A (en) * | 2019-07-26 | 2019-10-18 | 芜湖职业技术学院 | A kind of full-automatic wheel balancing fixture |
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