CN107089380A - Packaging bag sealing device - Google Patents
Packaging bag sealing device Download PDFInfo
- Publication number
- CN107089380A CN107089380A CN201710334930.4A CN201710334930A CN107089380A CN 107089380 A CN107089380 A CN 107089380A CN 201710334930 A CN201710334930 A CN 201710334930A CN 107089380 A CN107089380 A CN 107089380A
- Authority
- CN
- China
- Prior art keywords
- depression bar
- baffle plate
- packaging bag
- swing rod
- guide rail
- 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.)
- Granted
Links
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
- B65B61/26—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for marking or coding completed packages
Abstract
This patent is related to the closing device field of package, disclose a kind of packaging bag sealing device, including frame, two swing rods are hinged with frame, motor is connected with swing rod, swing rod is provided with chute, the free end of swing rod is hinged with one by magnetic depression bar, depression bar is provided with electrothermal mechanism, the two ends of depression bar are slidably connected in chute, spring is provided with chute, the surface of depression bar is provided with a guide rail, guide rail is fixed in frame, the two ends of guide rail are respectively provided with sprocket wheel, chain is connected with sprocket wheel, chain and guide rail parallel, baffle plate is evenly equipped with chain circumference, baffle plate is towards being connected with home block on the face of depression bar, every piece of panel hinge has two connecting rods, rod hinge connection is on chain；Marking mechanism is installed, the working end of marking mechanism is towards baffle plate, and marking mechanism also includes inductive switch, and inductive switch is located at the lower section of swing rod and the pin joint of frame in the frame of the side of swing rod.When this patent is intended to carry out packaging bag enclosing process, mark process is carried out in linkage.
Description
Technical field
The present invention relates to the closing device field of package.
Background technology
At present, the structure of existing plastics package bag sealer sealing operation part mainly includes the horizontal stroke of two move toward one anothers
It is fixed with to be all connected with being provided with a piece of electric heating sealing clip, every crossbeam on beam, every crossbeam and drives what its straight line was reciprocated
Transmission mechanism, under the driving of two groups of transmission mechanisms, two panels electric heating sealing clip mutually clamps the sealing realized to plastic packaging bag,
Electric heating sealing clip, which is clamped, seals insulation a period of time, makes sealing is sticky after melting to seal together after terminating, the sealing of two panels electric heating
Folder is moved to opposite direction simultaneously, is departed from plastic packaging bag.
Conventional package sealing machine have a problem that, it is necessary to workman by hand or will be to be sealed using feed device
Packaging bag is singly placed in electric heating sealing clip, sealing it is less efficient, be also easy to crush the danger of human hand；And
And packaging bag is after the completion of sealing, the sealing part in packaging bag is generally also needed to using marking mechanism progress mark, in packaging bag
The mark such as Logo, date of manufacture or bar code is stamped on surface, and conventional sealing machine is limited by structure, is not easy to realize sealing
With the linkage of mark, production efficiency is reduced.
The content of the invention
The invention is intended to provide a kind of packaging bag sealing device, when carrying out packaging bag enclosing process, to carry out in linkage
Mark process.
It is hinged with packaging bag sealing device in this programme, including frame, frame on two swing rods, swing rod and is connected with electricity
Chute is provided with machine, swing rod in the axial direction, two being hinged with jointly on a depression bar being made up of magnet, depression bar for swing rod set
There is electrothermal mechanism, the two ends of depression bar are slidably connected in two chutes of two swing rods respectively, spring, spring one are provided with chute
End is connected on the pin joint of swing rod and frame, and the other end is connected on depression bar, and the surface of depression bar is provided with a guide rail, guide rail
It is fixed in frame, the two ends of guide rail are respectively provided with the chain for being connected with and being engaged with sprocket wheel on sprocket wheel, sprocket wheel, chain is put down with guide rail
OK, it is evenly equipped with the baffle plate being made up of ferroalloy in chain circumference；Marking mechanism is installed in the frame of the side of the swing rod, beaten
The working end of mechanism is marked towards baffle plate, marking mechanism also includes the inductive switch of control marking mechanism, inductive switch is located at swing rod
With the lower section of the pin joint of frame.
The technical principle of this programme and have the beneficial effect that：Motor drives swing rod circular-rotation, the process that two swing rods are rotated
In, drive depression bar to be circumferentially rotated around the pin joint of two swing rods and frame.Packaging bag to be sealed is placed on baffle plate, works as pressure
Bar is during close to baffle plate, and depression bar attracts each other with baffle plate, until depression bar and baffle plate are bonded to each other, when depression bar and baffle plate patch
After conjunction, depression bar pulls baffle plate to move and pull chain to rotate, when depression bar offsets with guide rail, guide rail compression depression bar and spring, bullet
Spring keeps offseting with guide rail by depression bar, finally causes depression bar to drive baffle plate one to act as translational motion, and avoid depression bar and baffle plate
Between occur relative displacement, depression bar drive baffle plate translation during, electrothermal mechanism heating, be melted in the opening of packaging bag
Together, electrothermal mechanism remains and offsets and be incubated with baffle plate during translation, is finally completed sealing.
After the completion of sealing, with the rotation of swing rod, depression bar gradually departs from baffle plate, and the packaging bag after now sealing is still sticky
On baffle plate, and baffle plate has been moved to marking mechanism position, when swing rod is rotated down, and touches and arrives inductive switch, sense
Inductive switch control starts marking mechanism and carries out mark to the packaging bag on baffle plate, and swing rod is persistently rotated, and depression bar is again close to baffle plate
When, you can the process for completing above-mentioned sealing and mark again, swing rod is persistently rotated, and chain is persistently rotated, you can constantly by bag
The packaging bag of sealing, which is placed on baffle plate, is sealed and mark.
When packaging bag sticky on baffle plate turns to the chain dorsad side of depression bar with the rotation of chain, operator can
Packaging bag is removed from baffle plate, now packaging bag is away from depression bar, it is to avoid crush the risk of human hand.
This programme has carried out mark operation, and avoid in taking-up in linkage while being sealed to packaging bag
The risk of human hand is crushed during packaging bag, production efficiency and security is improved.
Further, the electrothermal mechanism is provided with conductive contact, and the guide rail is provided with leading for being engaged with conductive contact
Electric rail, conductor rail and guide rail parallel.It is powered to conductor rail, is that conductor rail is integrally powered.Offset when depression bar and baffle plate, by packaging bag
During clamping, conductive contact contacts with conductor rail and makes electrothermal mechanism heating work；And depression bar is constantly moved, when depression bar and baffle plate are de-
From when, conductive contact and conductor rail depart from, and electrothermal mechanism is stopped.Packed it is achieved that only being clamped in depression bar and baffle plate
Just heated during bag, and then stop heating when depression bar and baffle plate disengaging, it is to avoid the waste of electric energy, also avoid keeping electricity for a long time
Heat engine structure is in running order and burns out electrothermal mechanism.
Further, the baffle plate is provided with clip towards the face of the depression bar.Clip is used to clamp packaging bag, on baffle plate
Installing clip at least has two benefits：First, when packaging bag is built with article or heavier packaging bag itself, the bag after sealing
Pack may come off from baffle plate under gravity, and can not complete mark, using clip packaging bag can be prevented from baffle plate
On come off；2nd, packaging bag can be clipped on baffle plate in advance in the side away from depression bar, it is to avoid human hand is pressed from both sides during clamping packaging bag
Wound, further increases security.
Further, the depression bar is provided with punch-pin towards the face of the baffle plate, and baffle plate is recessed provided with what is be engaged with punch-pin
Mould.Using punch-pin and cavity plate, in sealing in the sealing part formation texture of packaging bag, when, seals more firm, also may be used
Using mould the information such as date of manufacture, Logo are formed during packaging bag is melted in sealing part.
Further, the baffle plate is towards being removably connected with home block on the face of the depression bar.It can be set in advance on home block
The information such as date of manufacture, Logo are put, the information on home block is transferred on packaging bag surface in sealing.And removably mark
Know block to be easy to home block dismounting change the information on home block.
Further, every piece of panel hinge has two connecting rods, and rod hinge connection is on chain.The distance between connecting rod is variable
Change, be easy to baffle plate to utilize more being moved smoothly through apart from alterable at sprocket wheel between two connecting rods when with chain movement.
Brief description of the drawings
Fig. 1 is the structural representation of packaging bag sealing device of the embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Swing rod 1, chute 2, depression bar 3, spring 4, guide rail 5, conductor rail 6, frame 7, chain
Bar 8, connecting rod 9, baffle plate 10, home block 11, marking mechanism 12, inductive switch 13, conductive contact 14, sprocket wheel 15.
Embodiment
Packaging bag sealing device is substantially as shown in Figure 1：Including frame 7, two swing rods 1, swing rod 1 are hinged with frame 7
On be connected with motor, swing rod 1 and be provided with chute 2 in the axial direction, two swing rods 1 are hinged with one and are made up of magnet jointly
Depression bar 3, depression bar 3 is provided with electrical bar, and electrical bar is provided with conductive contact 14, and guide rail 5 is provided with and is engaged with conductive contact 14
Conductor rail 6, conductor rail 6 is parallel with guide rail 5, and the two ends of depression bar 3 are slidably connected in two chutes 2 of two swing rods 1 respectively,
Spring 4 is provided with chute 2, the one end of spring 4 is connected to swing rod 1 and on the pin joint of frame 7, the other end is connected on depression bar 3, pressure
The surface of bar 3 is fixed in frame 7 provided with a guide rail 5, guide rail 5, and the two ends of guide rail 5 are respectively provided with sprocket wheel 15, sprocket wheel 15
The chain 8 being engaged with sprocket wheel 15 is connected with, chain 8 is parallel with guide rail 5, is evenly equipped with what is be made up of ferroalloy in the circumference of chain 8
Baffle plate 10, baffle plate 10 is provided with clip towards the face of depression bar 3, and baffle plate 10 is towards being connected with home block 11, every piece on the face of depression bar 3
Baffle plate 10 is hinged with two connecting rods 9, and connecting rod 9 is hinged on chain 8；Marking mechanism is installed in the frame 7 of the side of swing rod 1
12, the working end of marking mechanism 12 is towards baffle plate 10, and marking mechanism 12 also includes the inductive switch 13 of control marking mechanism 12, sense
Inductive switch 13 is located at the lower section of swing rod 1 and the pin joint of frame 7.
Before sealing sealing is carried out, the home block 11 with the date of manufacture is loaded onto on baffle plate 10, home block 11 is punch-pin,
Then packaging bag to be sealed is clipped on baffle plate 10 away from the side of depression bar 3, but must assure that packaging bag it is to be sealed one
Side is located on baffle plate 10.
When carrying out sealing process, the motor driving circular-rotation of swing rod 1 during two swing rods 1 are rotated, drives depression bar 3
Circumferentially rotated around two swing rods 1 and the pin joint of frame 7.When depression bar 3 is during close to baffle plate 10, depression bar 3 and baffle plate
10 attract each other, and depression bar 3 and baffle plate 10 are bonded to each other, after depression bar 3 is fitted with baffle plate 10, and depression bar 3 pulls baffle plate 10 to move, draw
Dynamic chain 8 is rotated, when depression bar 3 offsets with guide rail 5, and the compression depression bar 3 of guide rail 5 and spring 4, spring 4 allow depression bar 3 to keep and guide rail
5 offset, and finally cause depression bar 3 to drive baffle plate 10 1 to act as translational motion, and avoid occurring relatively between depression bar 3 and baffle plate 10
Displacement, during depression bar 3 drives baffle plate 10 to translate, electric contact contacts with conductor rail 6 and makes electrical bar heating work, makes pressure
Bar 3 heats up, and depression bar 3 is fused together the opening of packaging bag, and electrical bar is remained during translation offsets with baffle plate 10
And be incubated, the date of manufacture being finally completed on sealing, home block 11 has also been imprinted on sealing part.
After the completion of sealing, with the rotation of swing rod 1, depression bar 3 gradually departs from baffle plate 10, conductive contact 14 and conductor rail 6
Depart from, electrical bar is stopped.Now baffle plate 10 has been moved to the position of marking mechanism 12, when swing rod 1 is rotated down,
Inductive switch 13 is touched, the control of inductive switch 13 starts marking mechanism 12 and carries out mark, swing rod 1 to the packaging bag on baffle plate 10
It is lasting to rotate, when depression bar 3 is again close to baffle plate 10, you can the process for completing above-mentioned sealing and mark again, swing rod 1 persistently turns
Dynamic, chain 8 is persistently rotated, you can constantly the packaging bag that bag is sealed is placed on baffle plate 10 and sealed and mark.
When packaging bag turns to the dorsad side of depression bar 3 of chain 8 with the rotation of chain 8 on baffle plate 10, operator can
Open clip to remove packaging bag from baffle plate 10 and press from both sides upper new packaging bag to be sealed, now packaging bag is kept away away from depression bar 3
The risk of human hand is exempted to crush.
Above-described is only that the known general knowledge such as concrete structure and characteristic is not made herein in embodiments of the invention, scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
Embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. packaging bag sealing device, it is characterised in that：Including frame, it is hinged with frame on two swing rods, swing rod and is connected with electricity
Chute is provided with machine, swing rod in the axial direction, two being hinged with jointly on a depression bar being made up of magnet, depression bar for swing rod set
There is electrothermal mechanism, the two ends of depression bar are slidably connected in two chutes of two swing rods respectively, spring, spring one are provided with chute
End is connected on the pin joint of swing rod and frame, and the other end is connected on depression bar, and the surface of depression bar is provided with a guide rail, guide rail
It is fixed in frame, the two ends of guide rail are respectively provided with the chain for being connected with and being engaged with sprocket wheel on sprocket wheel, sprocket wheel, chain is put down with guide rail
OK, it is evenly equipped with the baffle plate being made up of ferroalloy in chain circumference；Marking mechanism is installed in the frame of the side of the swing rod, beaten
The working end of mechanism is marked towards baffle plate, marking mechanism also includes the inductive switch of control marking mechanism, inductive switch is located at swing rod
With the lower section of the pin joint of frame.
2. packaging bag sealing device according to claim 1, it is characterised in that：The electrothermal mechanism is touched provided with conductive
Point, the guide rail is provided with the conductor rail being engaged with conductive contact, conductor rail and guide rail parallel.
3. packaging bag sealing device according to claim 1, it is characterised in that：The baffle plate is towards on the face of the depression bar
Provided with clip.
4. packaging bag sealing device according to claim 1, it is characterised in that：The depression bar is towards on the face of the baffle plate
Provided with punch-pin, baffle plate is provided with the cavity plate being engaged with punch-pin.
5. packaging bag sealing device according to claim 1, it is characterised in that：The baffle plate is towards on the face of the depression bar
It is removably connected with home block.
6. packaging bag sealing device according to claim 1, it is characterised in that：Every piece of panel hinge has two companies
Bar, rod hinge connection is on chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710334930.4A CN107089380B (en) | 2017-05-12 | 2017-05-12 | Packaging bag sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710334930.4A CN107089380B (en) | 2017-05-12 | 2017-05-12 | Packaging bag sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107089380A true CN107089380A (en) | 2017-08-25 |
| CN107089380B CN107089380B (en) | 2019-01-25 |
Family
ID=59638118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710334930.4A Active CN107089380B (en) | 2017-05-12 | 2017-05-12 | Packaging bag sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089380B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0814021A1 (en) * | 1996-03-26 | 1997-12-29 | Tisma Machinery Corporation | Automatic packaging machine for boxes with paper end liners |
| CN101112917A (en) * | 2007-08-16 | 2008-01-30 | 常熟韩盛机械有限公司 | Band feeding mechanism for foodstuff bag bundling machine |
| CN201484701U (en) * | 2009-05-06 | 2010-05-26 | 泉州市汉威机械制造有限公司 | Sealing device for adult diaper packaging bag |
| CN105270669A (en) * | 2015-11-16 | 2016-01-27 | 茂名市茂港区玖乐食品有限公司 | Vacuum packaging machine |
-
2017
- 2017-05-12 CN CN201710334930.4A patent/CN107089380B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0814021A1 (en) * | 1996-03-26 | 1997-12-29 | Tisma Machinery Corporation | Automatic packaging machine for boxes with paper end liners |
| CN101112917A (en) * | 2007-08-16 | 2008-01-30 | 常熟韩盛机械有限公司 | Band feeding mechanism for foodstuff bag bundling machine |
| CN201484701U (en) * | 2009-05-06 | 2010-05-26 | 泉州市汉威机械制造有限公司 | Sealing device for adult diaper packaging bag |
| CN105270669A (en) * | 2015-11-16 | 2016-01-27 | 茂名市茂港区玖乐食品有限公司 | Vacuum packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107089380B (en) | 2019-01-25 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230605 Address after: 523000 No. 1, No. two road, Lianhu Beiyuan, Tangxia Town, Dongguan, Guangdong. Patentee after: Dongguan vibration Hardware & Plastic Products Co.,Ltd. Address before: 402233 plot D-13, Baisha Industrial Park, Jiangjin District, Chongqing Patentee before: CHONGQING JINSHAFENG PACKAGING Co.,Ltd. |