CN209601758U - A kind of heat-sealing-cutting mechanism of plastic foil - Google Patents
A kind of heat-sealing-cutting mechanism of plastic foil Download PDFInfo
- Publication number
- CN209601758U CN209601758U CN201821925168.3U CN201821925168U CN209601758U CN 209601758 U CN209601758 U CN 209601758U CN 201821925168 U CN201821925168 U CN 201821925168U CN 209601758 U CN209601758 U CN 209601758U
- Authority
- CN
- China
- Prior art keywords
- material volume
- rod
- cutter
- sealing
- plastic foil
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of heat-sealing-cutting mechanisms of plastic foil, material volume including rack and in rack, it is characterized by: the rack two sides are located above material volume, hingedly there are two mounting rods along the vertical direction, rotation is provided with extension rod along the vertical direction on two mounting rods, it is connected with the cutter that can be touched with material strip jointly between two extension rods, the cutter is arranged fluted along its length, the heater strip for heating cutter is provided in the groove, the driving device for connecting with extension rod and it being driven to rotate down is provided on the mounting rod, two mounting rods are connected with the pressure roller parallel with material volume close to material volume one end common rotation, the pressure roller is pressed above material volume always and is driven by material volume by the gravity of itself, its key points of the technical solution are that the cutter by high temperature cuts off material strip, lead to immediately It crosses pressure roller material strip one end of melting is pressed in material volume, anti-stopping materials strip is detached from material volume.
Description
Technical field
The utility model relates to plastic foil production equipment technologies, more specifically, it relates to a kind of heat of plastic foil
Closing-cutting mechanism.
Background technique
The most common production equipment of plastic foil is inflation film manufacturing machine, and inflation film manufacturing machine is for plastic heating to be melted after-blow into film
Process equipment, generally go through die head and vane blowout film be tubular film, then obtained after collapser have two
The sheet film finished product of layer structure, carries out stretching flattening to plastic foil using traction mechanism, finally by rolling-up mechanism by plastics
Film roll is at material volume, in order to subsequent processing and manufacturing.
When the material volume on rolling-up mechanism is enough, change new reel after needing to be unloaded, the prior art frequently with
Cutter manually cuts off material volume, and still, the material strip end after being cut off is not bound, and material volume is easy loose in the handling process,
Therefore it needs to improve.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of heat-sealing-cutting machines of plastic foil
Structure has the effect of automatically sealing the end of material strip in material volume.
To achieve the above object, the utility model provides following technical solution:
A kind of heat-sealing-cutting mechanism of plastic foil, the material volume including rack and in rack, it is characterised in that: the rack
Two sides are located above material volume hinged along the vertical direction there are two mounting rod, rotation setting along the vertical direction on two mounting rods
There is extension rod, is connected with the cutter that can be touched with material strip jointly between two extension rods, the cutter is along its length
It is arranged fluted, the heater strip for heating cutter is provided in the groove, is provided on the mounting rod and extension rod connects
The driving device for connecing and it being driven to rotate down, two mounting rods are connected with flat with material volume close to material volume one end common rotation
Capable pressure roller, the pressure roller are pressed above material volume always and are driven by material volume by the gravity of itself.
Preferably, the driving device includes the drive rod connecting with two extension rods far from material volume one end, connection two
The fixed link of mounting rod and the cylinder in fixed link, the piston rod and drive rod of the cylinder are connected by compressed spring
It connects.
Preferably, the frame inner wall, which is provided with, can be mounted the deflector rod switch that bar is stirred, the deflector rod switch and cylinder
Electrical connection.
Preferably, the frame inner wall is provided with sliding slot along the vertical direction, and the deflector rod switch is located in sliding slot and can edge
Sliding slot slides up and down.
Preferably, the cutter and extension rod are rotatablely connected by hinge.
Preferably, adherent layer is provided on the outer circumference surface of the pressure roller.
Preferably, the anti-sticking layer surface is coated with antistatic agent.
Compared with prior art, the utility model has the following beneficial effects:
When material volume is run up to it is a certain amount of when, mounting rod touch rack on deflector rod switch, cylinder is started, cylinder control drive
Lever drive extension rod rotate down, and by be heated silk heating cutter material strip is fused, the material strip end after fusing with
Pass through between pressure roller and material volume, and be sticky in material volume, realizes the effect sealed automatically.
By by deflector rod switch along the chute up and down adjustment, it can be achieved that adjust material volume coiled strip amount；It plays and is rotated with extension rod
Connection, the cutting angle of adjustable cutter, convenient for cutting off material strip；Adherent layer can prevent the plastic foil of melting to be sticky in pressure roller
On, cause cleaning inconvenient；Antistatic agent can be reduced the generation of electrostatic, prevent from again picking up the material strip after gluing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the cross-sectional view of the present embodiment.
In figure: 1, rack；11, material volume；12, mounting rod；121, extension rod；1211, drive rod；2, cutter；21, groove；
211, heater strip；3, pressure roller；31, adherent layer；32, antistatic agent；4, fixed link；41, cylinder；411, compressed spring；5, sliding slot；
51, deflector rod switch；6, material strip.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of heat-sealing-cutting mechanism of plastic foil, referring to Fig.1 with 2 comprising rack 1 and the material volume 11 in rack 1, material
Volume 11 is wound on roller, can be rotated by motor control roller, be wound to material strip 6.
1 two sides of rack are located at 11 top of material volume, and by pin shaft, hingedly there are two mounting rod 12, two installations along the vertical direction
Rotation is provided with extension rod 121 along the vertical direction on bar 12, and extension rod 121 is rotatablely connected by pin shaft and mounting rod 12, and two
The cutter 2 that can be touched with material strip 6 is connected between extension rod 121 jointly, the surface of cutter 2 is arranged fluted along its length
21, groove 21 is embedded with heater strip 211, for heating to cutter 2；Two mounting rods 12 turn jointly close to 11 one end of material volume
Dynamic to be connected with pressure roller 3, pressure roller 3 is parallel with material volume 11, and under the self gravity of pressure roller 3, pressure roller 3 is pressed always in material volume 11；
The driving device connecting with extension rod 121 is provided on mounting rod 12, for driving the cutter 2 on extension rod 121 to move down,
And the material strip of lower section 6 is fused by high temperature, 6 end of material strip after then fusing is passed through between pressure roller 3 and material volume 11, is sticky in
In material volume 11.
Driving device includes two drive rod 1211 connecting with two extension rods 121 far from 11 one end of material volume, connection peaces
The fixed link 4 and the cylinder 41 in fixed link 4, fixed link 4 for filling bar 12 are arranged in parallel with drive rod 1211, cylinder 41
Piston rod is connect with drive rod 1211 by compressed spring 411, and piston rod is enable to move freely；It is driven and is driven by cylinder 41
Bar 1211,1 inner wall of rack are provided with deflector rod switch 51, and deflector rod switch 51 is electrically connected with cylinder 41, when deflector rod switch 51 can be turned
When dynamic mounting rod 12 is stirred, deflector rod switch 51 controls cylinder 41 and pushes drive rod 1211, rotates down extension rod 121, cuts
Knife 2 automatically cuts off material strip 6；1 inner wall of rack is provided with sliding slot 5 along the vertical direction, and deflector rod switch 51 is located in sliding slot 5, adjustable
The height of section deflector rod switch 51 realizes and the rolling amount of material volume 11 is adjusted to adjust the hunting range of mounting rod 12
Effect；Cutter 2 is connected by a hinge with extension rod 121, and the position of cutter 2 is adjusted by the pretightning force of hinge itself, so as to
In with optimal angle cutting material strip 6.
Adherent layer 31 is provided on the outer circumference surface of pressure roller 3, adherent layer 31 is some inertia plastics smooth compared with strong, surface
Such as polypropylene can prevent viscous stick of the material strip being melted 6 from remaining on pressure roller 3, cause surface irregularity；31 surface of adherent layer applies
There is antistatic agent 32, for reducing electrostatic, prevents pressure roller 3 from picking up the material strip 6 glued again.
The present embodiment is only the explanation to the utility model, is not limitations of the present invention, this field skill
Art personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of heat-sealing-cutting mechanism of plastic foil, the material volume including rack and in rack, it is characterised in that: the rack two
Side is located above material volume hinged along the vertical direction there are two mounting rod, and rotation is provided with along the vertical direction on two mounting rods
Extension rod is connected with the cutter that can be touched with material strip between two extension rods jointly, and the cutter is set along its length
It is equipped with groove, the heater strip for heating cutter is provided in the groove, is provided on the mounting rod and is connect with extension rod
And the driving device for driving it to rotate down, two mounting rods are connected with parallel with material volume close to material volume one end common rotation
Pressure roller, the pressure roller presses above material volume always and driven by material volume by itself gravity.
2. the heat-sealing-cutting mechanism of plastic foil according to claim 1, it is characterised in that: the driving device includes and two
The fixed link of two drive rod, connection mounting rods that extension rod is connected far from material volume one end and the cylinder in fixed link,
The piston rod of the cylinder is connect with drive rod by compressed spring.
3. the heat-sealing-cutting mechanism of plastic foil according to claim 2, it is characterised in that: the frame inner wall is provided with can quilt
The deflector rod switch that mounting rod is stirred, the deflector rod switch are electrically connected with cylinder.
4. the heat-sealing-cutting mechanism of plastic foil according to claim 3, it is characterised in that: the frame inner wall is along the vertical direction
It is provided with sliding slot, the deflector rod switch is located in sliding slot and can sliding up and down along the chute.
5. the heat-sealing-cutting mechanism of plastic foil according to claim 4, it is characterised in that: the cutter and extension rod pass through hinge
Chain rotation connection.
6. the heat-sealing-cutting mechanism of plastic foil according to claim 1, it is characterised in that: set on the outer circumference surface of the pressure roller
It is equipped with adherent layer.
7. the heat-sealing-cutting mechanism of plastic foil according to claim 6, it is characterised in that: the anti-sticking layer surface be coated with resist it is quiet
Electric agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925168.3U CN209601758U (en) | 2018-11-21 | 2018-11-21 | A kind of heat-sealing-cutting mechanism of plastic foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925168.3U CN209601758U (en) | 2018-11-21 | 2018-11-21 | A kind of heat-sealing-cutting mechanism of plastic foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601758U true CN209601758U (en) | 2019-11-08 |
Family
ID=68395981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925168.3U Active CN209601758U (en) | 2018-11-21 | 2018-11-21 | A kind of heat-sealing-cutting mechanism of plastic foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303890A (en) * | 2022-10-11 | 2022-11-08 | 艾德旺斯环保科技南通有限公司 | Winding equipment for processing photovoltaic solder strip |
-
2018
- 2018-11-21 CN CN201821925168.3U patent/CN209601758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303890A (en) * | 2022-10-11 | 2022-11-08 | 艾德旺斯环保科技南通有限公司 | Winding equipment for processing photovoltaic solder strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6378586B1 (en) | Apparatus for automated application of spacer material for window assembly | |
| CN205889982U (en) | Full -automatic carton plastic handle splicing machine | |
| CN206401446U (en) | A kind of automatic sticking patch device | |
| CN210310994U (en) | Plastic film packaging machine | |
| CN206692088U (en) | A kind of film cuts out equipment | |
| CN107381146B (en) | A kind of plastic film winding device | |
| CN209601758U (en) | A kind of heat-sealing-cutting mechanism of plastic foil | |
| CN205202060U (en) | Energy -conserving film coating machine | |
| CN209866535U (en) | Novel plastic film processing device | |
| CN206493358U (en) | The trimming edge-neatening apparatus of laminating adhesive equipment or printing equipment | |
| CN205526835U (en) | Full -automatic book equipment for packing that beats of pyrocondensation sheet | |
| CN205471884U (en) | Plastic film's coiling apparatus for agricultural production | |
| KR20210022337A (en) | Roll-back auto manufacture device | |
| CN213082499U (en) | Carton cutting and crease processing device | |
| WO2021003933A1 (en) | Plastic film packaging machine | |
| CN209036687U (en) | The automatically controlled cutter of film | |
| KR101444581B1 (en) | Vinyl tube Manufacture Apparatus with function printing | |
| CN207209508U (en) | A kind of thermoplastic film wrap-up of cutting of fixed quantity | |
| CN116176046B (en) | Continuous forming equipment for single-layer paper suction pipe | |
| CN104386306A (en) | Wallpaper packaging heat sealing and cutting device | |
| CN219789455U (en) | Disposable forming device for plastic square bottom bag | |
| CN205130326U (en) | Film coating machine set composite | |
| CN219361482U (en) | Anti-offset aluminum profile packaging machine | |
| CN109732996A (en) | The production technology of leisure snacks packaging bag | |
| CN113697561B (en) | Film blowing machine receiving mechanism for plastic bag production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |