CN107963271A - Packaging bag bag opening mechanism - Google Patents

Packaging bag bag opening mechanism Download PDF

Info

Publication number
CN107963271A
CN107963271A CN201711413197.1A CN201711413197A CN107963271A CN 107963271 A CN107963271 A CN 107963271A CN 201711413197 A CN201711413197 A CN 201711413197A CN 107963271 A CN107963271 A CN 107963271A
Authority
CN
China
Prior art keywords
strut
screw
bag
opening mechanism
packaging bag
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.)
Pending
Application number
CN201711413197.1A
Other languages
Chinese (zh)
Inventor
吕森华
顾晓春
翁亚运
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Chuangheng Machinery Co Ltd
Original Assignee
Wuxi Chuangheng Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Chuangheng Machinery Co Ltd filed Critical Wuxi Chuangheng Machinery Co Ltd
Priority to CN201711413197.1A priority Critical patent/CN107963271A/en
Publication of CN107963271A publication Critical patent/CN107963271A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/041Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

The present invention relates to a kind of packaging bag, specifically packaging bag bag opening mechanism, belong to packaging facilities technical field.It includes bottom plate and two support bag assemblies, and support bag assembly includes servomotor, screw, sliding panel and strut component, and screw is connected on bottom plate by two bearing blocks, screw one end connection servomotor;Connect two sliding panels on screw respectively by screw thread, a strut component is connected on each sliding panel.The configuration of the present invention is simple, compact, reasonable, stable and reliable in work, cost is relatively low, can fast and easily complete support bag work, improve work efficiency.

Description

Packaging bag bag opening mechanism
Technical field
The present invention relates to a kind of packaging bag, specifically packaging bag bag opening mechanism, belong to packaging facilities technical field.
Background technology
, it is necessary to which air in packaging bag, which is taken away, makes its vacuum, so that packaging bag stacking be stored after the completion of packaging bag production. When packaging bag vacuumizes, it is necessary to which packing bag mouth is strutted.In the prior art, it is general that sack is strutted using manual type, no It is only time-consuming and laborious, and vacuumizing effect is influenced, work efficiency is low.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so that a kind of packaging bag bag opening mechanism is provided, can be quick Support bag work is conveniently accomplished, is improved work efficiency.
According to technical solution provided by the invention, packaging bag bag opening mechanism includes bottom plate and two support bag assemblies, its feature It is:Support bag assembly includes servomotor, screw, sliding panel and strut component, and screw is connected on bottom plate by two bearing blocks, Screw one end connects servomotor;Connect two sliding panels on screw respectively by screw thread, a support is connected on each sliding panel Bar assembly.
Further, two support bag assemblies are symmetrical set on bottom plate.
Further, the thread rotary orientation of two sliding panels and screw is opposite.
Further, sliding panel bottom connection strut base, strut base bottom are slidably connected at linear axis by sliding block Hold, linear bearing is fixed on bottom plate.
Further, linear bearing and screw are parallel to each other.
Further, strut component includes holder under strut, strut upper clamp plate and strut, and holder upper end connects support under strut Bar upper clamp plate, holder clamps strut one end under strut upper clamp plate and strut.
Compared with the prior art the present invention has the following advantages:
The configuration of the present invention is simple, compact, reasonable, stable and reliable in work, cost is relatively low, can fast and easily complete support bag work Make, improve work efficiency.
Brief description of the drawings
Fig. 1 is stereogram of the present invention.
Fig. 2 is top view of the present invention.
Description of reference numerals:1- bottom plates, 2- servomotors, 3- shaft couplings, 4- screws, 5- bearing blocks, 6- sliding panels, 7- are straight Spool is held, holder, 11- struts base, 12- sliding blocks under 8- struts, 9- struts upper clamp plate, 10- struts.
Embodiment
The present invention will be further described with reference to the embodiment in attached drawing below:
As shown in Figure 1 and 2, the invention mainly comprises bottom plate 1 and two support bag assemblies, two support bag assemblies to be symmetrical set On bottom plate 1.
The support bag assembly includes servomotor 2, screw 4, sliding panel 6 and strut component, and screw 4 passes through two bearing blocks 5 are connected on bottom plate 1, and 4 one end of screw connection servomotor 2, servomotor 2 drives screw 2 to rotate.
Connect two sliding panels 6 on screw 4 respectively by screw thread, a strut component is connected on each sliding panel 6.Two Sliding panel 6 is opposite with the thread rotary orientation of screw 4 so that for screw 4 when rotating, two sliding panels 6 are opposite or move toward one another.
The strut component includes holder 10 under strut 8, strut upper clamp plate 9 and strut, and 10 upper end of holder connects under strut Strut upper clamp plate 9, holder 10 clamps 8 one end of strut under strut upper clamp plate 9 and strut.
6 bottom of the sliding panel connection strut base 11,11 bottom of strut base is slidably connected at straight line by sliding block 12 On bearing 7, linear bearing 7 is fixed on bottom plate 1.
The linear bearing 7 and screw 4 are parallel to each other.
The present invention operation principle be:Every group of support bag assembly can complete the support bag operation of a packaging bag.At work, Two strut components are stretched into packing bag mouth, servomotor work so that two strut components or so strut sack.
The configuration of the present invention is simple, compact, reasonable, stable and reliable in work, cost is relatively low, can fast and easily complete support bag Work, improves work efficiency.

Claims (6)

1. a kind of packaging bag bag opening mechanism, including bottom plate(1)Bag assemblies are supportted with two, it is characterized in that:Support bag assembly includes servo Motor(2), screw(4), sliding panel(6)With strut component, screw(4)Pass through two bearing blocks(5)It is connected to bottom plate(1)On, Screw(4)One end connects servomotor(2);Screw(4)It is upper that two sliding panels are connected by screw thread respectively(6), each sliding panel (6)One strut component of upper connection.
2. packaging bag bag opening mechanism as claimed in claim 1, it is characterized in that:Described two support bag assemblies are symmetrical set Bottom plate(1)On.
3. packaging bag bag opening mechanism as claimed in claim 1, it is characterized in that:Described two sliding panels(6)And screw(4)Spiral shell Line is oppositely oriented.
4. packaging bag bag opening mechanism as claimed in claim 1, it is characterized in that:The sliding panel(6)Bottom connects strut base (11), strut base(11)Bottom passes through sliding block(12)It is slidably connected at linear bearing(7)On, linear bearing(7)It is fixed on bottom Plate(1)On.
5. packaging bag bag opening mechanism as claimed in claim 1, it is characterized in that:The linear bearing(7)With screw(4)It is mutually equal OK.
6. the packaging bag bag opening mechanism as described in claim 1 ~ 5 any one, it is characterized in that:The strut component includes strut (8), strut upper clamp plate(9)With holder under strut(10), holder under strut(10)Upper end connects strut upper clamp plate(9), on strut Clamping plate(9)With holder under strut(10)By strut(8)One end clamps.
CN201711413197.1A 2017-12-24 2017-12-24 Packaging bag bag opening mechanism Pending CN107963271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711413197.1A CN107963271A (en) 2017-12-24 2017-12-24 Packaging bag bag opening mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711413197.1A CN107963271A (en) 2017-12-24 2017-12-24 Packaging bag bag opening mechanism

Publications (1)

Publication Number Publication Date
CN107963271A true CN107963271A (en) 2018-04-27

Family

ID=61995669

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711413197.1A Pending CN107963271A (en) 2017-12-24 2017-12-24 Packaging bag bag opening mechanism

Country Status (1)

Country Link
CN (1) CN107963271A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108887093A (en) * 2018-09-20 2018-11-27 漳州金黑宝食用菌机械有限公司 A kind of edible mushroom culture bag automatic bag feeding device
CN109691352A (en) * 2019-01-15 2019-04-30 西北农林科技大学 A kind of mushroom bacterium bag based on profiling, which is smoothly oriented to, holds round mechanism
CN113844699A (en) * 2021-10-13 2021-12-28 天津科技大学 Packaging method of test paper packaging machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204998850U (en) * 2015-09-09 2016-01-27 东莞市景腾电子材料有限公司 Automatic bag supporting device
CN206087514U (en) * 2016-09-09 2017-04-12 泛达通讯零部件(无锡)有限公司 Cable automatic packaging machine and bag supporting device thereof
CN206766467U (en) * 2017-03-20 2017-12-19 合肥市春晖机械制造有限公司 A kind of novel paper towel packaging support bagging apparatus
CN207843480U (en) * 2017-12-24 2018-09-11 无锡市创恒机械有限公司 Packaging bag bag opening mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204998850U (en) * 2015-09-09 2016-01-27 东莞市景腾电子材料有限公司 Automatic bag supporting device
CN206087514U (en) * 2016-09-09 2017-04-12 泛达通讯零部件(无锡)有限公司 Cable automatic packaging machine and bag supporting device thereof
CN206766467U (en) * 2017-03-20 2017-12-19 合肥市春晖机械制造有限公司 A kind of novel paper towel packaging support bagging apparatus
CN207843480U (en) * 2017-12-24 2018-09-11 无锡市创恒机械有限公司 Packaging bag bag opening mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108887093A (en) * 2018-09-20 2018-11-27 漳州金黑宝食用菌机械有限公司 A kind of edible mushroom culture bag automatic bag feeding device
CN109691352A (en) * 2019-01-15 2019-04-30 西北农林科技大学 A kind of mushroom bacterium bag based on profiling, which is smoothly oriented to, holds round mechanism
CN113844699A (en) * 2021-10-13 2021-12-28 天津科技大学 Packaging method of test paper packaging machine

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Application publication date: 20180427