CN101041273B - Method for orientating the shape of the packaging box and the apparatus thereof - Google Patents
Method for orientating the shape of the packaging box and the apparatus thereof Download PDFInfo
- Publication number
- CN101041273B CN101041273B CN2007100177745A CN200710017774A CN101041273B CN 101041273 B CN101041273 B CN 101041273B CN 2007100177745 A CN2007100177745 A CN 2007100177745A CN 200710017774 A CN200710017774 A CN 200710017774A CN 101041273 B CN101041273 B CN 101041273B
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- box
- packaging material
- builder
- packaging box
- forming cavity
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 20
- 239000005022 packaging material Substances 0.000 claims abstract description 66
- 238000012856 packing Methods 0.000 claims description 26
- 238000001514 detection method Methods 0.000 claims description 11
- 238000007373 indentation Methods 0.000 claims description 10
- 230000009183 running Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract 2
- 230000004807 localization Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The invention relates to a locating method for packaging box shape and the device. At present the locating method for packaging box shape is that a forming mechanism runs in a relative constant speed so that it has shortages of complicated speed control, unstable working status and bad forming effect so on. The purpose of invention is that the locating method for packaging box shape and the device in liquid filler. The method in invention is that sheet packaging coil 2 is changed into cylinder packaging material 28 with sealing side face and bottom face through packaging pretreatment work station 7 and cylinder forming work station 14; the cylinder packaging material 6 is pressed into cuboid connecting body with rectangle section by box forming cavity 21; finally the continuous cuboid connecting body is cut to fore finished packaging box 25. The location for packaging box shape in liquid filler is realized easily and stably. The veracity of location of packaging box shape is improved. It is provided with quick adjusting response speed, convenient location control, simple adjustment and good packaging box shape after forming.
Description
One, described field
The present invention relates to locating method for packaging box shape and device thereof, especially refer to locating method for packaging box shape and device thereof in liquid-filling machine.
Two, background technology
Present locating method for packaging box shape is: the packing box builder is with a constant relatively speed running.The haulage gear of carrying packaging material for the packing box builder is followed the running of packing box builder, and its running speed is controlled by speed control.The phase-detection encoder is used for detecting the position of box forming cavity in the box builder.Velocity sensor is used for detecting the speed of service of box builder.Mark detecting apparatus is used for detecting pattern or the residing position of folding line on the tubular packaging material.In the course of the work, speed control is according to the speed sensor signal and the code device signal of packaging material builder, and in conjunction with the signal of tubular packaging material mark detecting apparatus, judge in pattern on the tubular packaging material or folding line and the box builder phase place difference of position between the box forming cavity, the speed that the control haulage gear carries packaging material for the box forming cavity in the box builder.Reach on tubular packaging material and point that the box forming cavity combines the congenial purpose in position of box forming cavity on pattern on the tubular packaging material or folding line and the box forming station.Thereby be implemented in the location of packing box box-like in the sterile liquid filling machine.Locating method for packaging box shape in the above-described sterile liquid filling machine, speed control is complicated, owing to be passive adjusting, shortcomings such as the phase adjusted response speed is slow, the box-like locating effect is poor, the unstable working condition of packaging material haulage gear supplied materials end, packing box forming effect difference.
Three, summary of the invention
The objective of the invention is problem at packing box box-like localization method existence in the liquid-filling machine in the above-mentioned background technology, design a kind of brand-new locating method for packaging box shape and device thereof, localization method is simple and reliable, the location of realizing packing box box-like in the sterile liquid filling machine easily; Improve simultaneously packing box box-like location accuracy, the phase adjusted response speed is fast, positioning control convenient, simple in structure, packing box forming efficiency height, forming effect are good, the production of realization large-scale industrialization.
Technical solution of the present invention is as follows:
Locating method for packaging box shape, it is characterized in that: Programmable Logic Controller PLC17 detects signal according to mark detecting apparatus 19 from pattern or crease line on the tubular packaging material 28, compare with phase-detection encoder 22 detected signal from the box builder 24, and in conjunction with the tach signal of the main traction power of importing 13 and the rate signal of box builder 24, can pattern or indentation line that judge on the tubular packaging material 28 overlap at binding site 8 places with respect to box forming cavity 21, the rotary disk of accelerating in the running or the box builder 24 that slows down by control servo power 23 turns round, remain the box forming cavity 21 of regulating in the box builder 24 phase place, pattern or indentation line on the tubular packaging material 28 are overlapped at binding site 8 places fully with box forming cavity 21 with respect to pattern on the tubular packaging material 28 or indentation line.
Technical solution of the present invention also comprises:
Implement the special arrangement of locating method for packaging box shape recited above, it is characterized in that: in packing box box-like positioner, the fixing drum packaging material volume 2 that can control rotation on the fixed frame 3, the brake 1 that unreels of control uncoiling tension is connected with 2 brakings of packaging material volume, pressing sheet packaging material 5 between main traction pressure roller 11 that fixed frame 3 tops are fixing and the traction pressure roller 12, connect main traction power 13 with main traction pressure roller 11 driving shafts that rotate relative to constant speed, there are reel forming station 14 and perfusing hole 15 in fixed frame 3 middle parts, perfusing hole 15 1 ends are fixed on the fixed frame 3, the other end stretch into tubular packaging material 28 the tube intracardiac.The box builder 24 that fixed frame 3 bottoms have servo power 23 to drive, box builder 24 is made up of uniform box forming cavity 21 on the rotary disk border; Programmable Logic Controller PLC17 has three inputs and an output, one of them input connects main traction pressure roller 11 rate signals through main traction power holding wire 16, second input is through mark detecting apparatus holding wire 18 linkage flag checkout gears 19, pattern or crease line that mark detecting apparatus 19 detects on the tubular packaging material 28, the 3rd input connects phase-detection encoder 22 through phase-detection code device signal line 9, detect each box forming cavity 21 residing phase place in operation process on the box builder 24, Programmable Logic Controller PLC17 output control terminal connects servo power 23 through servo power holding wire 20.
Advantage of the present invention and effect are as follows:
1, box-like localization method uniqueness of the present invention, the accurate positioning of packing box box-like, box forming cavity phase adjusted speed soon, have simply realized the location of packing box box-like in the liquid-filling machine.
2, box-like localization method of the present invention and device thereof are unique, and the box-like positioning control is convenient, simple to operate, the packing box box-like after the shaping is good, can realize industrial and large-scale production.
3, box-like localization method of the present invention and device thereof are unique, the box-like localization method is an active adjustment, the work shape of packaging material haulage gear supplied materials end is stable, the packaging material pretreating effect is good, and high efficiency is located for liquid-filling machine is accurate and the automatically working basis is laid in can.
Four, description of drawings
Fig. 1 is the fundamental diagram of packing box box-like localization method in the sterile liquid filling machine, and Fig. 2 is the view after the packing box 25 static compressions, and Fig. 3 is the view after static packing box 25 stretches.
Number in the figure is described as follows: 1-unreels brake, 2-packaging material volume, 3-fixed frame, 4-box forming station, 5-packaging material, 6-tubular packaging material, 7-packaging material preliminary treatment station, 8-abutment, 9-code device signal line, 10-crosses roller, and 11-master draws pressure roller, and 12-draws pressure roller, 13-master's traction power, 14-reel forming station, 15-perfusing hole, 16-master's traction power holding wire, 17-Programmable Logic Controller PLC, 18-mark detecting apparatus holding wire, the 19-mark detecting apparatus, 20-servo power holding wire, 21-box forming cavity, 22-phase-detection encoder, the 23-servo power, 24-box builder, 25-packing box, 26-involution portion, the 27-cutting mechanism that breaks, 28-tubular packaging material, the length the during compression of A-packing box, the length when the B-packing box stretches.
Five, the specific embodiment
Following adjoint Fig. 1, Fig. 2, Fig. 3 are described in further detail: referring to Fig. 1, drum packaging material volume 2 and unreel brake 1 and be contained on the fixed frame 3, unreeling 2 locks of brake 1 and packaging material volume is connected, the uncoiling tension of control packaging material volume 2, guarantee that packaging material volume 2 running in uncoiling process steadily keeps the tension stability of packaging material 5.The packaging material 5 that 7 pairs of packaging material preliminary treatment stations enter before the main traction pressure roller 11 carries out preliminary treatment, carries out processing such as surface sterilization, impression, multiple film.Cross the direction of motion that roller 10 is used for changing packaging material 5.Main traction pressure roller 11 is carried packaging materials 5 reliably, main traction pressure roller 11 by main traction power 13 with constant relatively speed drive.The traction pressure roller 12 corresponding with main traction pressure roller 11 is pressed together on the packaging material 5 closely by pressure method, packaging material 5 is between main traction pressure roller 11 and traction pressure roller 12, prevent that the packaging material of being carried by main traction pressure roller 11 5 from sliding, and guarantees 11 pairs of packaging material 5 delivery reliability of main traction pressure roller on main traction pressure roller 11.The rate signal that main traction power holding wire 16 will be led traction pressure roller 11 flows to Programmable Logic Controller PLC and is called for short PLC later on) 17, judge the signal of main frame speed as PLC17.Tubular packaging material 6 moves along being directed downwards of arrow indication, reel forming station 14 is with the side involution of tubular packaging material 6, by involution portion 26 involutions of the sealing device on the box builder 24, formed a tubular packaging material 28 by packaging material mouth-sealed portion 26 and tubular packaging material 6 at 8 places, abutment like this with the bottom of tubular packaging material 6.Perfusing hole 15 1 ends are fixed on the fixed frame 3, the other end stretch into tubular packaging material 28 the tube intracardiac.Pattern or crease line that mark detecting apparatus 19 detects on the tubular packaging material 28 flow to PLC17 by mark detecting apparatus holding wire 18, as the signal of pattern or crease line position on the PLC17 judgement tubular packaging material 28.Box builder 24 is made up of box forming cavity 21 uniform on the rotary disk border; The box forming cavity 21 that distributes on the box builder 24 is used for making tubular packaging material 28 to be shaped by certain shape, and box builder 24 is driven by servo power 23, follows main traction power 13 runnings of main traction pressure roller 11.Servo power 23 is connected with PLC17 by servo power holding wire 20, is controlled by PLC17.Phase-detection encoder 22 detects each box forming cavity 21 residing phase place in operation process on the box forming machine formation 24, and flow to PLC17 by phase-detection code device signal line 9, judge each box forming cavity 21 on the box builder 24 signal in operation process as PLC17 with respect to pattern on the tubular packaging material 28 or the residing relative phase of indentation line.Disconnected cutting mechanism 27 will be shaped the continuous packing box 25 in back from the mid point cut-out of involution portion 26, product one by one.
Claims (2)
1. locating method for packaging box shape, it is characterized in that: Programmable Logic Controller PLC (17) detects signal according to mark detecting apparatus (19) from pattern or crease line on the tubular packaging material (28), going up detected signal with phase-detection encoder (22) from box builder (24) compares, and in conjunction with the tach signal of the main traction power of importing (13) and the rate signal of box builder (24), can pattern or crease line that judge on the tubular packaging material (28) be located and be overlapped at binding site (8) with respect to box forming cavity (21), the rotary disk of accelerating in the builder (24) by control servo power (23) turns round, or the running of the rotary disk in the box builder (24) that slows down, remain the box forming cavity (21) of regulating in the box builder (24) with respect to the pattern on the tubular packaging material (28) or the phase place of indentation line, make pattern or crease line on the tubular packaging material (28) locate to overlap fully at binding site (8) with box forming cavity (21).
2. implement the special arrangement of the described locating method for packaging box shape of claim 1, it is characterized in that: in packing box box-like positioner, fixed frame (3) is gone up the fixing drum packaging material volume (2) that can control rotation, the brake (1) that unreels of control uncoiling tension is connected with packaging material volume (2) braking, pressing sheet packaging material (5) between main traction pressure roller (11) that fixed frame (3) top is fixing and the traction pressure roller (12), connect main traction power (13) with main traction pressure roller (11) driving shaft that rotates relative to constant speed, there are reel forming station (14) and perfusing hole (15) in fixed frame (3) middle part, perfusing hole (15) one ends are fixed on the fixed frame (3), the other end stretch into tubular packaging material (28) the tube intracardiac, the box builder (24) that fixed frame (3) bottom has servo power (23) to drive, box builder (24) is made up of uniform box forming cavity (21) on the rotary disk border; Programmable Logic Controller PLC (17) has three inputs and an output, one of them input connects main traction pressure roller (11) rate signal through main traction power holding wire (16), second input is through mark detecting apparatus holding wire (18) linkage flag checkout gear (19), mark detecting apparatus (19) detects pattern or the crease line on the tubular packaging material (28), the 3rd input connects phase-detection encoder (22) through phase-detection code device signal line (9), detect each box forming cavity (21) the residing phase place in operation process on the box builder (24), Programmable Logic Controller PLC (17) output control terminal connects servo power (23) through servo power holding wire (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100177745A CN101041273B (en) | 2007-04-29 | 2007-04-29 | Method for orientating the shape of the packaging box and the apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100177745A CN101041273B (en) | 2007-04-29 | 2007-04-29 | Method for orientating the shape of the packaging box and the apparatus thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101041273A CN101041273A (en) | 2007-09-26 |
| CN101041273B true CN101041273B (en) | 2010-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100177745A Expired - Fee Related CN101041273B (en) | 2007-04-29 | 2007-04-29 | Method for orientating the shape of the packaging box and the apparatus thereof |
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| Country | Link |
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| CN (1) | CN101041273B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352093B (en) * | 2017-08-02 | 2024-07-19 | 纷美(北京)贸易有限公司 | Filling machine and filling machine control method |
| CN112097655B (en) * | 2020-09-30 | 2025-08-15 | 重庆中烟工业有限责任公司 | Crease detection device of strip boxing for cigarettes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1191967C (en) * | 1999-03-26 | 2005-03-09 | 福克有限公司 | Method and equipment for printing blank material |
| CN1288045C (en) * | 2000-12-11 | 2006-12-06 | 福克有限公司 | Packing box, especially cigarette packing box, and its production method and equipment |
-
2007
- 2007-04-29 CN CN2007100177745A patent/CN101041273B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1191967C (en) * | 1999-03-26 | 2005-03-09 | 福克有限公司 | Method and equipment for printing blank material |
| CN1288045C (en) * | 2000-12-11 | 2006-12-06 | 福克有限公司 | Packing box, especially cigarette packing box, and its production method and equipment |
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| Publication number | Publication date |
|---|---|
| CN101041273A (en) | 2007-09-26 |
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