CN110217445A - Bag closing device and packaging facilities - Google Patents
Bag closing device and packaging facilities Download PDFInfo
- Publication number
- CN110217445A CN110217445A CN201910269974.2A CN201910269974A CN110217445A CN 110217445 A CN110217445 A CN 110217445A CN 201910269974 A CN201910269974 A CN 201910269974A CN 110217445 A CN110217445 A CN 110217445A
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- sealing
- cutter
- bag
- plate
- closing device
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 154
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000000227 grinding Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 230000002411 adverse Effects 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The present invention relates to a kind of bag of closing device and packaging facilities, this bag of closing device includes rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second connecting rod structure, upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter driving structure, heating wire.Upper airdraft plate is used to be sucked the top of packaging bag in sealing, lower airdraft plate is used to that the following of packaging bag to be sucked in sealing, cutter pressing plate is used for the sealing end with the lower airdraft plate cooperation pressing packaging bag, and cutter driving structure is for driving the cutter to cut the sealing of packaging bag；This bag of closing device drives upper mouth-sealed portion and lower sealing portion to realize folding using upper sealing driving structure and lower sealing driving structure, precision is high, cutter driving structure drives cutter to cut away edge grinding, cut-off port is neat, cooperated in capping processes by upper airdraft plate and lower airdraft plate, sealing can be widely used in toilet article packaging technical field neatly without fringe margin.
Description
Technical field
The present invention relates to toilet article packaging technical field, in particular to a kind of bag of closing devices and packaging facilities.
Background technique
Bag closing device is the device sealed to packaging bag for toilet articles, the sealing of existing toilet article packaging equipment
Portion there are the problem of include sealing insecure, sealing misalignment is serious, and there are fringe margin, it is difficult to seal centre-height adjustment for sealing, gives up
Side cutter is at high cost, adjusts the problems such as difficult.
Summary of the invention
In order to solve the above technical problems, technical solution provided by the invention are as follows:
A kind of bag of closing device, including rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second connecting rod structure,
Upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter driving structure and
Heating wire, wherein
The upper mouth-sealed portion is connect by the first connecting rod structure with the upper sealing driving structure, the lower sealing portion
It is connect by the second connecting rod structure with the lower sealing driving structure, the upper sealing driving structure is described for driving
Mouth-sealed portion moves up and down along the rack, and the lower sealing driving structure is for driving the lower sealing portion above and below the rack
Movement；
The upper airdraft plate and the cutter pressing plate are set to the upper mouth-sealed portion, the lower airdraft plate be set to it is described under
On mouth-sealed portion, the upper airdraft plate is used to be sucked the top of packaging bag in sealing, and the lower airdraft plate is used to inhale in sealing
Firmly packaging bag is following, and the cutter pressing plate is used for the sealing end with the lower airdraft plate cooperation pressing packaging bag, the cutter
Driving structure is for driving the cutter to cut the sealing of packaging bag；
The heating wire is respectively arranged on the upper sealing face of the upper mouth-sealed portion and the lower sealing face in the lower sealing portion.
Further, the cutter pressing plate and the upper airdraft plate are driven by bounce cylinder.
Further, the cutter is the diamond shape cutter with four sides blade, and the cutter two sides are provided with press strip.
Further, the cutter is fixed in cutter fixed plate, and the cutter driving structure is rodless cylinder.
It further, further include limb and limb blowing structure, the limb and the limb blowing structure are for sealing
Packaging bag enclosing portion two sides are made to form preset shape during mouthful.
Further, the bag closing device further includes controller, is provided with cylinder in the first connecting rod structure, institute
State and be provided with magnetic switch and magnetite on cylinder, the magnetic switch is connect with the controller, wherein the magnetic switch with
There is pre-determined distance when the upper mouth-sealed portion and the lower sealing portion are closed completely, when the magnetic switch between the magnetite
The magnetic switch sends warning message to the controller when being more than the pre-determined distance between the magnetite.
Further, the upper airdraft plate is connect with upper aspiration channel, and the lower airdraft plate is connect with lower aspiration channel, it is described on
It is provided with adjusting plate between aspiration channel and the upper airdraft plate, is provided between the lower aspiration channel and the lower airdraft plate
Lower adjusting plate, the upper adjusting plate and the lower adjustable plate are adjusted by knob handle.
Further, the heating wire and the upper sealing face contact position are provided with fluorubber；The heating wire with
Lower sealing face contact position is provided with fluorubber.
Further, the bag closing device further includes waste suction air hose, and the waste suction air hose is used to inhale the edge grinding cut away
It walks.
The present invention also provides a kind of technical solutions:
A kind of packaging facilities, the packaging facilities include bag closing device described above.
After using the above structure, the present invention has the advantage that
(1) bag closing device of the invention includes rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second connecting rod
Structure, upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter driving knot
Structure, heating wire, upper mouth-sealed portion are connect by first connecting rod structure with upper sealing driving structure, and lower sealing portion passes through second connecting rod knot
Structure is connect with lower sealing driving structure, and for driving mouth-sealed portion to move up and down along rack, lower sealing drives upper sealing driving structure
For dynamic structure for driving lower sealing portion to move up and down along rack, upper airdraft plate is used to be sucked the top of packaging bag in sealing, under
Airdraft plate is used to be sucked the following of packaging bag in sealing, and cutter pressing plate is used to cooperate with lower airdraft plate the sealing of pressing packaging bag
End, for cutter driving structure for driving cutter to cut the sealing of packaging bag, heating wire is respectively arranged at mouth-sealed portion
On the lower sealing face in upper sealing face and lower sealing portion.This bag of closing device uses upper sealing driving structure and lower sealing driving structure
Mouth-sealed portion and lower sealing portion realize folding in driving, and precision is high, and cutter driving structure drives cutter to cut away edge grinding, and cutting a bag mode is
Left and right mode, cut-off port is neatly beautiful, and blade life is long, is cooperated in capping processes by upper airdraft plate and lower airdraft plate, sealing
Neatly without fringe margin；
(2) packaging facilities of the invention includes above-mentioned bag closing device, this bag of closing device using upper sealing driving structure,
Lower sealing driving structure drives upper mouth-sealed portion and lower sealing portion realizes folding, and precision is high, and cutter driving structure drives cutter to cut away
Edge grinding, cutting bag mode is left and right mode, and cut-off port is neatly beautiful, and blade life is long, in capping processes through upper airdraft plate under
Airdraft plate cooperation, is sealed neatly without fringe margin.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the bag closing device provided in an embodiment of the present invention at a visual angle；
Fig. 2 is structural schematic diagram of the bag closing device provided in an embodiment of the present invention at another visual angle；
Fig. 3 is bag closing device partial structural diagram provided in an embodiment of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
Bag closing device is the device sealed to packaging bag for toilet articles, the sealing of existing toilet article packaging equipment
Portion exist seal insecure, sealing misalignment is serious, sealing there are fringe margin, sealing centre-height adjustment is difficult, edge grinding cutter cost
The problems such as high and adjusting is difficult.
The present invention is based on problem above to propose a kind of bag of closing device and packaging facilities.
It describes in detail combined with specific embodiments below to bag closing device provided by the invention and packaging facilities.
Embodiment one:
It please refers to shown in Fig. 1-3, the bag closing device of the present embodiment is applied to hygienic article packing machine tool, will be packaged
Health product bag is sealed, this bag of closing device includes rack 1, upper mouth-sealed portion 2, lower sealing portion 3, first connecting rod structure 4,
Two link mechanisms 5, upper sealing driving structure 6, lower sealing driving structure 7, upper airdraft plate 8, lower airdraft plate 9, cutter 10, cutter pressure
Plate 11, cutter driving structure 12, heating wire (invisible in figure)；Upper mouth-sealed portion 2 is driven by first connecting rod structure 4 and upper sealing
Structure 6 connects, and lower sealing portion 3 is connect by second connecting rod structure 5 with lower sealing driving structure 7, and upper sealing driving structure 6 is used for
Mouth-sealed portion 2 moves up and down along rack 1 in driving, and lower sealing driving structure 7 is for driving lower sealing portion 3 to move up and down along rack 1；
In the present embodiment, respectively there are a servo motor in mouth-sealed portion two sides, control mouth-sealed portion respectively by two parallel driving spindles
The movement of movement and lower sealing drives two parallel companies if left side servo motor connects rotary swinging arm by driving spindle both ends
Linkage moves lower sealing portion in two parallel linear guides 13, and right side servo motor passes through the connection rotation of driving spindle both ends
Switch arm drives two parallel link mechanisms to move mouth-sealed portion on two parallel first straight line guide rails 13, and two is parallel
First straight line guide rail 13 is fixed on the rack.
Upper airdraft plate 8 and cutter pressing plate 11 are set to mouth-sealed portion, and upper airdraft plate 8 is used to that packaging bag to be sucked in sealing
Top, lower airdraft plate 9 are used to be sucked the following of packaging bag in sealing, and cutter pressing plate 11 is used to cooperate with lower airdraft plate 9 and press
The sealing end of packaging bag, cutter driving structure 12 is for driving cutter 10 to cut the sealing of packaging bag；Heating wire setting
In upper mouth-sealed portion 2 and lower sealing portion 3.In the present embodiment, when upper and lower mouth-sealed portion is closed completely, heating wire is begun to warm up, and makes to wrap
The upper following heat bonding of pack, heating wire one end are fixed by copper sheet, and the other end is fixed by heating wire fixed block 14
Firmly, the present embodiment will appear stretching or loosening in heating wire long-term use process in order to prevent, and heating wire passes through spring 15 and electricity
Heated filament fixed block 14 is tensioned.
Upper sealing driving structure 6 and lower sealing driving structure 7 in the present embodiment work as packaging using double servo link rod mechanisms
When bag height is different, driving rod drive just need to only adjust for the first time with the position of upper and lower mouth-sealed portion can, greatly reduce
The time of operation and difficulty；And the structure of existing mouth-sealed portion is using the link mechanism of single servo-drive, when packaging bag height
The position for making upper sealing by adjusting connecting rod is not needed to change to be changed to sealing midline position simultaneously, it is also necessary to pay attention to
When good upper and lower mouth-sealed portion closure, with lower sealing face either with or without being bonded completely, manual operation is difficult, needs to adjust in upper sealing face
Time is also long.
Cutter evacuation guide groove and negative-pressure air-suction aperture are provided among lower airdraft plate 9.
Cutter pressing plate 11 and upper airdraft plate 8 are driven by bounce cylinder 20.
The invention also includes limb and limb blowing structure, limb and limb blowing structure in capping processes for making to wrap
It packs mouth-sealed portion two sides and forms preset shape, the limb and limb blowing structure of the present embodiment are symmetrically disposed on upper and lower mouth-sealed portion
It is ipsilateral, the present embodiment by setting limb and limb blow, keep packaging bag enclosing stable molding, misalignment few.
Cutter 10 is the diamond shape cutter with four sides blade, and the present embodiment diamond shape cutter is the cutter with four sides blade,
Four faces can use, and when the cutting edge in a face occurs blunt, other faces can be used and cut, cutter 10 or so is back and forth
Two packaging bags can be once cut, 10 size of cutter is small, and compression is mounted in cutter fixed plate, convenient for disassembly and assembly.This implementation
Example diamond shape cutter is made of SKH51 superhard alloy, can be used on four sides, and size is small, dismounting aspect, Reusability
Rate is high.Cutter 10 is fixed in cutter fixed plate 21 in the present embodiment, and cutter driving structure is rodless cylinder.
Bag closing device further includes controller, and cylinder 16 is provided in first connecting rod structure 4, is provided with magnetic on cylinder 16
Property switch and magnetite, magnetic switch connect with controller, wherein in upper mouth-sealed portion 2 and lower sealing between magnetic switch and magnetite
There is pre-determined distance, magnetic switch is to controller when between magnetic switch and magnetite being more than pre-determined distance when portion 3 is closed completely
Send warning message.When packaging bag is when blocking package phenomenon occurs in mouth-sealed portion, servo motor driving connects the closing device of the present embodiment
Linkage drives upper and lower mouth-sealed portion that upper lower sealing portion cannot be made to be closed completely, at this moment since the power of servo motor output compares cylinder
Power it is big, 16 piston rod of cylinder stretches out, and the magnetic switch on cylinder does not detect the position of magnetite, manually carries out intervening and take
Fall the packaging bag of blocking, to play the effect for protecting upper and lower mouth-sealed portion.
Upper airdraft plate 8 is connect with upper aspiration channel 17, and lower airdraft plate is connect with lower aspiration channel, upper aspiration channel 17 and upper airdraft plate
Between be provided with and adjust plate 18, be provided with lower adjusting plate between lower aspiration channel and lower airdraft plate, upper adjustings plate is under
Adjustable plate passes through knob handle 19 and adjusts.The position that plate 18 adjusts plate according to the width of packaging bag is adjusted by setting
To keep effective air draught width of upper and lower airdraft plate equal with the width of packaging bag.
Heating wire and upper mouth-sealed portion and lower sealing portion contact site are provided with fluorubber.Upper lower sealing portion heating wire following table
Face is respectively provided with a fluorubber, and when for guaranteeing upper lower sealing portion closure, upper lower sealing face is bonded completely, and electric-heating-wire-heating
Shi Buyi weighs sack sealing line (fluorubber is heat-resist, inoxidizability and elasticity is good) wounded；Fluorubber lower surface is equipped with thermal insulation board,
It prevents from damaging its components in the energy transmission to other component of machine generated during electric-heating-wire-heating.
Bag closing device further includes waste suction air hose 22, and waste suction air hose 22 is for siphoning away the edge grinding cut away.
The working principle of the bag closing device of the present embodiment is as follows:
Side servo motor connects rotary swinging arm by driving spindle both ends, and two parallel first connecting rod mechanisms 4 is driven to make
Mouth-sealed portion 2 moves in two parallel linear guides, and servo motor connects rotary swinging arm by driving spindle both ends, and drive two is flat
Capable second connecting rod mechanism 5 moves lower sealing portion 3 in two parallel linear guides, and two parallel linear guides are fixed on machine
On frame 1, when product soon enters mouth-sealed portion, the bounce cylinder 20 of upper mouth-sealed portion drives upper airdraft plate 8 and cutter pressing plate 11
The following of packaging bag is sucked in decline, lower airdraft plate 9, and the top of packaging bag is sucked in upper airdraft plate 8；When packaging bag completely in place when,
Side servo motor is by driving live spindle that swing arm is made to drive the rotation of second connecting rod mechanism to make lower sealing portion 3 rise, right side
Servo motor is by driving another live spindle that swing arm is made to drive the rotation of first connecting rod mechanism to make upper mouth-sealed portion 2 decline；
When mouth-sealed portion is soon closed, while limb and limb blow and follow synchronization action, and lower airdraft plate 9, which resists cutter pressing plate 11, to be made to delay
Qi of chong channel ascending adversely cylinder 20 rises；When upper and lower mouth-sealed portion is closed completely, heating wire is begun to warm up, and makes the upper following heat bonding of packaging bag；Together
When rodless cylinder drive cutter fixed plate 21 and the diamond shape cutter 10 that is attached thereto to move on second straight line guide rail 23, from
And realize and packaging bag edge grinding is cut away, when packaging bag edge grinding is cut away completely, 22 edge grindings cut away of waste suction air hose are drawn into
In ash can.
The bag closing device of the present embodiment includes rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second connecting rod
Structure, upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter driving knot
Structure, heating wire, upper mouth-sealed portion are connect by first connecting rod structure with upper sealing driving structure, and lower sealing portion passes through second connecting rod knot
Structure is connect with lower sealing driving structure, and for driving mouth-sealed portion to move up and down along rack, lower sealing drives upper sealing driving structure
For dynamic structure for driving lower sealing portion to move up and down along rack, upper airdraft plate is used to be sucked the top of packaging bag in sealing, under
Airdraft plate is used to be sucked the following of packaging bag in sealing, and cutter pressing plate is used to cooperate with lower airdraft plate the sealing of pressing packaging bag
End, for cutter driving structure for driving cutter to cut the sealing of packaging bag, heating wire is respectively arranged at mouth-sealed portion
On the lower sealing face in upper sealing face and lower sealing portion.This bag of closing device uses upper sealing driving structure and lower sealing driving structure
Mouth-sealed portion and lower sealing portion realize folding in driving, and precision is high, and cutter driving structure drives cutter to cut away edge grinding, and cutting a bag mode is
Left and right mode, cut-off port is neatly beautiful, and blade life is long, is cooperated in capping processes by upper airdraft plate and lower airdraft plate, sealing
Neatly without fringe margin.
Embodiment two:
The present embodiment provides a kind of packaging facilities, packaging facilities includes the bag closing device of embodiment one.
For example, bag closing device include rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second connecting rod structure,
Upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter driving structure, electricity
Heated filament；
Upper mouth-sealed portion is connect by first connecting rod structure with upper sealing driving structure, and lower sealing portion passes through second connecting rod structure
It is connect with lower sealing driving structure, upper sealing driving structure is for driving mouth-sealed portion to move up and down along rack, lower sealing driving
Structure is for driving lower sealing portion to move up and down along rack；
Upper airdraft plate and cutter pressing plate are set to mouth-sealed portion, and upper airdraft plate is used to that packaging bag to be sucked in sealing
Side, lower airdraft plate are used to be sucked the following of packaging bag in sealing, and cutter pressing plate is used to cooperate pressing packaging bag with lower airdraft plate
Sealing end, cutter driving structure is for driving cutter to cut the sealing of packaging bag；
Heating wire is respectively arranged on the upper sealing face of mouth-sealed portion and the lower sealing face in lower sealing portion.
Packaging facilities of the invention includes above-mentioned bag closing device, this bag of closing device using upper sealing driving structure, under
Sealing driving structure drives upper mouth-sealed portion and lower sealing portion to realize folding, and precision is high, and it is useless that cutter driving structure drives cutter to cut away
Side, cutting bag mode is left and right mode, and cut-off port is neatly beautiful, and blade life is long, passes through upper airdraft plate and lower suction in capping processes
Aerofoil cooperation, is sealed neatly without fringe margin.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of bag of closing device, it is characterised in that: including rack, upper mouth-sealed portion, lower sealing portion, first connecting rod structure, second
Link mechanism, upper sealing driving structure, lower sealing driving structure, upper airdraft plate, lower airdraft plate, cutter, cutter pressing plate, cutter drive
Dynamic structure and heating wire, wherein
The upper mouth-sealed portion is connect by the first connecting rod structure with the upper sealing driving structure, and the lower sealing portion passes through
The second connecting rod structure is connect with the lower sealing driving structure, and the upper sealing driving structure is for driving the upper sealing
Portion moves up and down along the rack, and the lower sealing driving structure is for driving the lower sealing portion to transport up and down along the rack
It is dynamic；
The upper airdraft plate and the cutter pressing plate are set to the upper mouth-sealed portion, and the lower airdraft plate is set to the lower sealing
In portion, the upper airdraft plate is used to be sucked the top of packaging bag in sealing, and the lower airdraft plate is used to that packet to be sucked in sealing
What is packed is following, and the cutter pressing plate is used for the sealing end with the lower airdraft plate cooperation pressing packaging bag, the cutter driving
Structure is for driving the cutter to cut the sealing of packaging bag；
The heating wire is respectively arranged on the upper sealing face of the upper mouth-sealed portion and the lower sealing face in the lower sealing portion.
2. according to right want 1 described in bag closing device, it is characterised in that: the cutter pressing plate and the upper airdraft plate pass through slow
The driving of qi of chong channel ascending adversely cylinder.
3. according to claim 1 bag of closing device, it is characterised in that: the cutter is that the diamond shape with four sides blade is cut
Knife, the cutter two sides are provided with press strip.
4. according to claim 1 bag of closing device, it is characterised in that: the cutter is fixed in cutter fixed plate, institute
Stating cutter driving structure is rodless cylinder.
5. according to claim 1 bag of closing device, it is characterised in that: it further include limb and limb blowing structure, it is described
Limb and the limb blowing structure in capping processes for making packaging bag enclosing portion two sides form preset shape.
6. according to claim 1 bag of closing device, it is characterised in that: the bag closing device further includes controller, institute
It states and is provided with cylinder in first connecting rod structure, magnetic switch and magnetite, the magnetic switch and institute are provided on the cylinder
State controller connection, wherein complete in the upper mouth-sealed portion and the lower sealing portion between the magnetic switch and the magnetite
There is pre-determined distance, the magnetic switch when between the magnetic switch and the magnetite being more than the pre-determined distance when closure
Warning message is sent to the controller.
7. according to claim 1 bag of closing device, it is characterised in that: the upper airdraft plate is connect with upper aspiration channel, institute
It states lower airdraft plate to connect with lower aspiration channel, adjusting plate is provided between the upper aspiration channel and the upper airdraft plate, it is described
Lower adjusting plate is provided between lower aspiration channel and the lower airdraft plate, the upper adjusting plate and the lower adjustable plate pass through
Knob handle is adjusted.
8. according to claim 1 bag of closing device, it is characterised in that: the heating wire and the upper sealing surface contact part
Position is provided with fluorubber；The heating wire and lower sealing face contact position are provided with fluorubber.
9. according to claim 1 bag of closing device, it is characterised in that: the bag closing device further includes waste suction air hose,
The waste suction air hose is for siphoning away the edge grinding cut away.
10. a kind of packaging facilities, it is characterised in that: the packaging facilities includes described in any item bags of claim 1-9 sealings
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269974.2A CN110217445A (en) | 2019-04-04 | 2019-04-04 | Bag closing device and packaging facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910269974.2A CN110217445A (en) | 2019-04-04 | 2019-04-04 | Bag closing device and packaging facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110217445A true CN110217445A (en) | 2019-09-10 |
Family
ID=67822480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910269974.2A Pending CN110217445A (en) | 2019-04-04 | 2019-04-04 | Bag closing device and packaging facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110217445A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589104A (en) * | 2019-09-23 | 2019-12-20 | 郭桂华 | Plastic uptake packing machine for electronic product with complete matching |
| CN112660509A (en) * | 2020-12-10 | 2021-04-16 | 杭州中亚机械股份有限公司 | Folded sheet sealing preheating device and rod inserting food production equipment |
| CN112849565A (en) * | 2020-12-31 | 2021-05-28 | 汕头市爱美高自动化设备有限公司 | Sealing machine for packaging bag |
| CN116101581A (en) * | 2023-04-17 | 2023-05-12 | 广东科伺智能科技有限公司 | Packaging sealing method and controller |
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| CN116101581A (en) * | 2023-04-17 | 2023-05-12 | 广东科伺智能科技有限公司 | Packaging sealing method and controller |
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