CN106742355A - One kind heat-sealing device for fusing and method - Google Patents

One kind heat-sealing device for fusing and method Download PDF

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Publication number
CN106742355A
CN106742355A CN201611104989.6A CN201611104989A CN106742355A CN 106742355 A CN106742355 A CN 106742355A CN 201611104989 A CN201611104989 A CN 201611104989A CN 106742355 A CN106742355 A CN 106742355A
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CN
China
Prior art keywords
type frame
heat
sealing
fusing
heater switch
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
CN201611104989.6A
Other languages
Chinese (zh)
Inventor
杜艳迎
段贺
韩新雨
夏心宇
刘田
李壮
关法硕
陈立
柯旭鹏
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Wuhan University of Technology WUT
Original Assignee
Wuhan University of Technology WUT
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 Wuhan University of Technology WUT filed Critical Wuhan University of Technology WUT
Priority to CN201611104989.6A priority Critical patent/CN106742355A/en
Publication of CN106742355A publication Critical patent/CN106742355A/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
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • B65B61/10Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)

Abstract

The present invention proposes a kind of heat-sealing device for fusing and method,Including base plate,Both sides heat sealing mechanism and end heat-sealing shut-off mechanism,Both sides heat sealing mechanism includes bearing,First " U " type frame,First heat-sealing device and first driving means,End heat-sealing shut-off mechanism includes support,Second " U " type frame,Second heat-sealing device,Device for fusing and the second drive device,Bearing is located at described base plate one end,The support opposed bottom other end is set,First driving means are on bearing,The opening two ends of first " U " type frame are connected with bearing both sides by bearing pin,The opening two ends of second " U " type frame are hinged with support both sides,First heat-sealing device and the second heat-sealing device are on base plate,It is corresponding with the first " U " type frame and second " U " type frame respectively,Second drive device is on support,Device for fusing is in second " U " type frame.Strong adaptability of the present invention, has a wide range of application, high degree of automation.

Description

One kind heat-sealing device for fusing and method
Technical field
The invention belongs to the technical field of gas flush packaging sealing device, more particularly to a kind of heat-sealing device for fusing and method.
Background technology
For fragile product, digital equipment and precision instrument, inflatable packaging applications are extensive, in recent years more popular gas Post gas flush packaging.However, this manner of packing still suffers from many weak points:Gas flushing pouch existing first generally requires fixed System, packaging will be directed to different size, the commodity of material choose different packing boxes and Anti-collision materials, once shaping inconvenience is more Change, the packaging of certain special article can only be adapted to, the characteristic with one-to-one packaging, major part does not have one-to-many function; Packaging process is wasted time and energy, it is impossible to realize automation, the integration of whole flow package.
The content of the invention
The technical problems to be solved by the invention are for above-mentioned problem, there is provided one kind heat-sealing device for fusing and Method, realizes the heat-sealing of gas flush packaging both sides and end and cuts off.
The present invention solves the technical scheme that is used of above-mentioned technical problem:One kind heat-sealing device for fusing, it is characterised in that Including base plate, both sides heat sealing mechanism and end seal shut-off mechanism, the both sides heat sealing mechanism include bearing, first " U " type frame, First heat-sealing device and first driving means, the end heat-sealing shut-off mechanism include support, second " U " type frame, the second heat-sealing Device, device for fusing and the second drive device, the bearing are located at described base plate one end, and the support opposed bottom other end sets Put, on bearing, the opening two ends of first " U " type frame are connected the first driving means with bearing both sides by bearing pin, the The opening two ends of two " U " type frame are hinged with support both sides, and first heat-sealing device and the second heat-sealing device are located at base plate On, corresponding with the first " U " type frame and second " U " type frame respectively, on support, the fusing is filled second drive device It is arranged in second " U " type frame.
By such scheme, first heat-sealing device includes left side fire-bar, right side fire-bar and the first heater switch, institute Corresponding two parallel edges with described first " U " type frame are set respectively to state left and right side fire-bar, two parallel edges of first " U " type frame Bottom be equipped with left side silica gel press strip and right side silica gel press strip respectively, first heater switch passes through cable and left and right side Fire-bar and heating power supply are connected.
By such scheme, second heat-sealing device is heating tail end bar and the second heater switch, the heating tail end bar Correspondence is set with the connection side of described second " U " type frame, and the bottom on the connection side of second " U " type frame is near described first " U " type End silica gel press strip is equipped with the outside of frame, second heater switch passes through cable and heating tail end bar and heating power supply phase Even.
By such scheme, the device for fusing includes heating wire and the 3rd heater switch, and the heating wire is along described second The bottom on the connection side of " U " type frame is laid near the inner side of support, and the 3rd heater switch is by cable and heating wire and adds Thermoelectric generator is connected.
By such scheme, the first driving means include motor, travelling gear and swing pinion, the driving electricity Machine is connected with the travelling gear, and the swing pinion is sheathed on the bearing pin and is meshed with travelling gear, motor band Dynamic bearing pin rotation.
By such scheme, second drive device is hydraulic cylinder, and the hydraulic cylinder bottom is fixed on the support, liquid The piston rod external part of cylinder pressure is connected with described second " U " type frame.
By such scheme, also including controlling organization, the controlling organization is PLC, the output of the PLC End is connected with the motor, hydraulic cylinder, the first heater switch, the second heater switch and the 3rd heater switch respectively.
One kind heat-sealing blowout method, it is characterised in that comprise the following steps:
S1), be laid on base plate for packing plastics one end first by both sides heat-sealing, then article is placed on packing plastics, is wrapped It is concordant with packing plastics one end that the dress plastics other end bypasses article, and PLC starts motor, and drive bearing pin rotates, makes First " U " type frame is pushed, and left and right side silica gel press strip is in contact with left and right side fire-bar respectively, and now, PLC drives liquid The piston rod elongation of cylinder pressure, second " U " type frame is pushed, and pushes down first " U " type frame, make left and right side silica gel press strip respectively with it is left, Right side fire-bar is compressed, and PLC opens the first heater switch, and left and right side fire-bar electrified regulation realizes that both sides seal, After the completion of the heat-sealing of both sides, the second " U " type frame and first " U " type frame are successively lifted successively, and the first heater switch disconnects;
S2) end heat-sealing fusing, the piston rod elongation of PLC driving hydraulic cylinder, second " U " type frame is pushed again, End silica gel press strip is compressed with heating tail end bar, and PLC opens the second heater switch, and heating tail end bar electrified regulation is real Existing end heat-sealing, then the 3rd heater switch of PLC opening, heating wire electrified regulation, realize that hot melt is disconnected, make to have inflated bag The article for installing is spun off, and packaging is completed.
The beneficial effects of the invention are as follows:A kind of heat-sealing device for fusing and method are provided, packing plastics bag can be simultaneously carried out Shaping and article packaging, save the process of packaging bag forming, save time and manpower, and whole process is automatic by PLC Control, improves the automaticity of device, and improve production efficiency reduces production cost.
Brief description of the drawings
Fig. 1 is the axonometric drawing of one embodiment of the invention.
Fig. 2 is the front view of one embodiment of the invention
Wherein:1. base plate, 2. bearing, 3. first " U " type frame, 4. support, 5. second " U " type frame, 6. left side fire-bar, 7. Right side fire-bar, 8. left side silica gel press strip, 9. right side silica gel press strip, 10. heating tail end bar, 11. end silica gel press strips, 12. drive Dynamic motor, 13. hydraulic cylinders.
Specific embodiment
To more fully understand the present invention, with reference to the accompanying drawings and examples to further description of the present invention.
As shown in Figure 1-2, a kind of heat-sealing device for fusing, including base plate 1, both sides heat sealing mechanism and end heat-sealing cutting machine Structure, both sides heat sealing mechanism includes bearing 2, first " U " type frame 3, the first heat-sealing device and first driving means, the end heat-sealing Shut-off mechanism includes support 4, second " U " type frame 5, the second heat-sealing device, device for fusing and the second drive device, and bearing is located at bottom Plate one end, the support opposed bottom other end is set, first driving means on the bearing, the opening two ends of first " U " type frame with Bearing both sides are connected by bearing pin, and the opening two ends of second " U " type frame are hinged with support both sides, the first heat-sealing device and second Heat-sealing device is corresponding with the first " U " type frame and second " U " type frame respectively on base plate, and the second drive device is located at branch On frame, device for fusing is in second " U " type frame.
First heat-sealing device includes left side fire-bar 6, the heater switch of right side fire-bar 7 and first, left and right side fire-bar point Dui Ying not set with two parallel edges of first " U " type frame, the bottom of two parallel edges of first " U " type frame is equipped with left side silicon respectively Glue laminated bar 8 and right side silica gel press strip 9, the first heater switch is connected by cable with left and right side fire-bar and heating power supply.
Second heat-sealing device is the heater switch of heating tail end bar 10 and second, heating tail end bar correspondence and second " U " type frame Connection side set, be equipped with end silica gel press strip on the outside of close first " U " type frame in the bottom on the connection side of second " U " type frame 11, the second heater switch is connected by cable with heating tail end bar and heating power supply.
Device for fusing includes heating wire and the 3rd heater switch, and heating wire is leaned on along the bottom on the connection side of second " U " type frame The inner side laying of nearly support, the 3rd heater switch is connected by cable with heating wire and heating power supply.
First driving means include motor 12, travelling gear and swing pinion, and motor is connected with travelling gear, Swing pinion is sheathed on bearing pin and is meshed with travelling gear, and motor drives bearing pin rotation.
Second drive device is hydraulic cylinder 13, and hydraulic cylinder bottom is fixed on support, the piston rod external part of hydraulic cylinder with Second " U " type frame is connected.
Also include controlling organization, controlling organization is PLC, the output end of PLC respectively with motor, liquid Cylinder pressure, the first heater switch, the second heater switch are connected with the 3rd heater switch.
Use the workflow that this heat-sealing device for fusing is packed for:
S1), be laid on base plate for packing plastics one end first by both sides heat-sealing, then article is placed on packing plastics, is wrapped It is concordant with packing plastics one end that the dress plastics other end bypasses article, and PLC starts motor, and drive bearing pin rotates, makes First " U " type frame is pushed, and left and right side silica gel press strip is in contact with left and right side fire-bar respectively, and now, PLC drives liquid The piston rod elongation of cylinder pressure, second " U " type frame is pushed, and pushes down first " U " type frame, make left and right side silica gel press strip respectively with it is left, Right side fire-bar is compressed, and PLC opens the first heater switch, and left and right side fire-bar electrified regulation realizes that both sides seal, After the completion of the heat-sealing of both sides, the second " U " type frame and first " U " type frame are successively lifted successively, and the first heater switch disconnects;
S2) end heat-sealing fusing, the piston rod elongation of PLC driving hydraulic cylinder, second " U " type frame is pushed again, End silica gel press strip is compressed with heating tail end bar, and PLC opens the second heater switch, and heating tail end bar electrified regulation is real Existing end heat-sealing, then the 3rd heater switch of PLC opening, heating wire electrified regulation, realize that hot melt is disconnected, make to have inflated bag The article for installing is spun off, and packaging is completed.

Claims (8)

1. it is a kind of to seal device for fusing, it is characterised in that to seal shut-off mechanism, institute including base plate, both sides heat sealing mechanism and end Stating both sides heat sealing mechanism includes bearing, first " U " type frame, the first heat-sealing device and first driving means, the end heat-sealing-cutting Breaking mechanism includes support, second " U " type frame, the second heat-sealing device, device for fusing and the second drive device, and the bearing is located at institute Base plate one end is stated, the support opposed bottom other end is set, and the first driving means are located on bearing, first " U " type frame Opening two ends be connected by bearing pin with bearing both sides, the opening two ends of second " U " type frame are hinged with support both sides, described One heat-sealing device and the second heat-sealing device are located on base plate, corresponding with the first " U " type frame and second " U " type frame respectively, institute The second drive device is stated on support, the device for fusing is in second " U " type frame.
2. one kind according to claim 1 seals device for fusing, it is characterised in that first heat-sealing device includes left side Fire-bar, right side fire-bar and the first heater switch, the left and right side fire-bar are corresponded to and described first " U " type frame respectively Two parallel edges are set, and the bottom of two parallel edges of first " U " type frame is equipped with left side silica gel press strip and right side silica gel press strip respectively, First heater switch is connected by cable with left and right side fire-bar and heating power supply.
3. one kind according to claim 2 seals device for fusing, it is characterised in that second heat-sealing device adds for end Hot bar and the second heater switch, the heating tail end bar correspondence are set with the connection side of described second " U " type frame, second " U " type The bottom on the connection side of frame is equipped with end silica gel press strip, second heater switch on the outside of described first " U " type frame It is connected with heating tail end bar and heating power supply by cable.
4. a kind of heat-sealing device for fusing according to claim 3, it is characterised in that the device for fusing include heating wire and 3rd heater switch, the heating wire is laid along the bottom on the connection side of described second " U " type frame near the inner side of support, described 3rd heater switch is connected by cable with heating wire and heating power supply.
5. one kind according to claim 4 seals device for fusing, it is characterised in that the first driving means include driving Motor, travelling gear and swing pinion, the motor are connected with the travelling gear, and the swing pinion is sheathed on described It is meshed with travelling gear on bearing pin, motor drives bearing pin rotation.
6. one kind according to claim 5 seals device for fusing, it is characterised in that second drive device is hydraulic pressure Cylinder, the hydraulic cylinder bottom is fixed on the support, and the piston rod external part of hydraulic cylinder is connected with described second " U " type frame.
7. one kind according to claim 6 seals device for fusing, it is characterised in that also including controlling organization, the control Mechanism is PLC, the output end of the PLC respectively with the motor, hydraulic cylinder, the first heater switch, Second heater switch is connected with the 3rd heater switch.
8. it is a kind of to seal blowout method, it is characterised in that to comprise the following steps:
S1), be laid on base plate for packing plastics one end first by both sides heat-sealing, then article is placed on packing plastics, packaging modeling It is concordant with packing plastics one end that the material other end bypasses article, and PLC starts motor, and drive bearing pin rotates, and makes first " U " type frame is pushed, and left and right side silica gel press strip is in contact with left and right side fire-bar respectively, now, PLC driving hydraulic cylinder Piston rod elongation, second " U " type frame is pushed, and pushes down first " U " type frame, make left and right side silica gel press strip respectively with left and right side Fire-bar is compressed, and PLC opens the first heater switch, and left and right side fire-bar electrified regulation realizes that both sides seal, both sides After the completion of heat-sealing, the second " U " type frame and first " U " type frame are successively lifted successively, and the first heater switch disconnects;
S2) end heat-sealing fusing, the piston rod elongation of PLC driving hydraulic cylinder, second " U " type frame is pushed again, end Silica gel press strip is compressed with heating tail end bar, and PLC opens the second heater switch, and heating tail end bar electrified regulation realizes end End heat-sealing, then the 3rd heater switch of PLC opening, heating wire electrified regulation, realize that hot melt is disconnected, make gas flush packaging good Article spin off, packaging complete.
CN201611104989.6A 2016-12-05 2016-12-05 One kind heat-sealing device for fusing and method Pending CN106742355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611104989.6A CN106742355A (en) 2016-12-05 2016-12-05 One kind heat-sealing device for fusing and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611104989.6A CN106742355A (en) 2016-12-05 2016-12-05 One kind heat-sealing device for fusing and method

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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107584564A (en) * 2017-10-27 2018-01-16 宁波厨聚厨房科技有限公司 A kind of thermoplastic envelope/device for thermally cutting
CN113335663A (en) * 2021-07-09 2021-09-03 济南简榆包装科技有限公司 Automatic packaging tape scalds auxiliary device of head with automatically regulated fusing temperature

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2688622Y (en) * 2004-02-04 2005-03-30 孙景涛 Thermal shrinking film sealer
CN1743236A (en) * 2004-08-31 2006-03-08 百思到包装株式会社 Method for high-speed vacuum unitary packaging of portion-cut meats
CN201095432Y (en) * 2007-11-07 2008-08-06 周明全 Case bag conjoined digital control packing machine
US20100257816A1 (en) * 2009-04-14 2010-10-14 Illinois Took Works Inc. Film-tail sealing system and method for wrapping apparatus
CN203381835U (en) * 2013-07-18 2014-01-08 北京和利康源医疗科技有限公司 Medium-sized package packaging device
CN205113784U (en) * 2015-11-10 2016-03-30 武汉理工大学 Integral type gas flushing packaging machine tool
CN105564705A (en) * 2015-12-25 2016-05-11 苏州和瑞科自动化科技有限公司 Automatic packaging equipment
CN207225756U (en) * 2017-09-16 2018-04-13 泉州长盛茶叶机械有限公司 A kind of sealing machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2688622Y (en) * 2004-02-04 2005-03-30 孙景涛 Thermal shrinking film sealer
CN1743236A (en) * 2004-08-31 2006-03-08 百思到包装株式会社 Method for high-speed vacuum unitary packaging of portion-cut meats
CN201095432Y (en) * 2007-11-07 2008-08-06 周明全 Case bag conjoined digital control packing machine
US20100257816A1 (en) * 2009-04-14 2010-10-14 Illinois Took Works Inc. Film-tail sealing system and method for wrapping apparatus
CN203381835U (en) * 2013-07-18 2014-01-08 北京和利康源医疗科技有限公司 Medium-sized package packaging device
CN205113784U (en) * 2015-11-10 2016-03-30 武汉理工大学 Integral type gas flushing packaging machine tool
CN105564705A (en) * 2015-12-25 2016-05-11 苏州和瑞科自动化科技有限公司 Automatic packaging equipment
CN207225756U (en) * 2017-09-16 2018-04-13 泉州长盛茶叶机械有限公司 A kind of sealing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107584564A (en) * 2017-10-27 2018-01-16 宁波厨聚厨房科技有限公司 A kind of thermoplastic envelope/device for thermally cutting
CN113335663A (en) * 2021-07-09 2021-09-03 济南简榆包装科技有限公司 Automatic packaging tape scalds auxiliary device of head with automatically regulated fusing temperature

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Application publication date: 20170531

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