CN110239789A - A kind of plastic foil sealing machine cuts closing device - Google Patents
A kind of plastic foil sealing machine cuts closing device Download PDFInfo
- Publication number
- CN110239789A CN110239789A CN201910533213.3A CN201910533213A CN110239789A CN 110239789 A CN110239789 A CN 110239789A CN 201910533213 A CN201910533213 A CN 201910533213A CN 110239789 A CN110239789 A CN 110239789A
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- CN
- China
- Prior art keywords
- plastic foil
- sealing machine
- closing device
- clamping
- wheel
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 66
- 239000004033 plastic Substances 0.000 title claims abstract description 59
- 229920003023 plastic Polymers 0.000 title claims abstract description 59
- 239000011888 foil Substances 0.000 title claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 description 15
- 238000011084 recovery Methods 0.000 description 11
- 238000005192 partition Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 3
- 235000001759 Citrus maxima Nutrition 0.000 description 2
- 244000276331 Citrus maxima Species 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction 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
-
- 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
- B65B61/10—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 using heated wires or cutters
-
- 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
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/24—Gas suction systems
Abstract
The present invention relates to a kind of closing devices that cuts of plastic foil sealing machine, including main mounting plate, transmission mechanism, heating cutting mechanism and hold-down mechanism, the bottom of the main mounting plate to be equipped with support shaft, support column and support plate；The transmission mechanism includes that two symmetrically arranged clamping product supply units and two symmetrically arranged waste materials clamp supply unit；Each clamping product supply unit includes the first clamping conveying belt, and it includes the second clamping conveying belt that each waste material, which clamps supply unit,；The hold-down mechanism includes fixation clip and movable pressing board；Movable pressing board can be used for adjusting pressing force, to adapt to different plastic foils；The heating cutting mechanism includes heating cutter and heating rod.The case where present invention is able to achieve sealing and cuts disposable completion, tears there is no waste material, and finished product can separately be conveyed with waste material, working efficiency can be improved, cost of labor is reduced.
Description
Technical field
The invention belongs to plastics package fields, and in particular to a kind of plastic foil sealing machine cuts closing device.
Background technique
It is substantially currently, polybag cuts sealing using hand pressing type mouth sealing machine, this sealing machine, needs manually to be grabbed with hand
The polybag of product is firmly housed and is laid on sealing machine and is sealed, another hand pressing sealing machine, which is sealed, to be cut
It is disconnected, cumbersome, large labor intensity, and it is more demanding to operator's proficiency, therefore, working efficiency is low, and sealing is consistent
Property is poor, phenomena such as sealing loosely easily occurs.In addition, the polybag waste material cut descends slowly and lightly be not easy to collect everywhere, it is easy to
It is adsorbed on the product sealed, when product packaging needs pyrocondensation, easily sticks together, influence the seal quality of product, and existing
There is sealing machine for a long time or after frequent use, fire-bar and heat insulating belt are easy damaged fracture, influence working efficiency and envelope
Mouthful quality, main reason is that existing cut closing device and not perfect, there are many faults of construction.
Summary of the invention
To solve the above-mentioned problems, propose a kind of plastic foil sealing machine cuts closing device to the present invention, is able to achieve sealing
The case where cutting disposable completion, being torn there is no waste material, and finished product can separately be conveyed with waste material, working efficiency can be improved,
Reduce cost of labor.The technical solution adopted by the present invention are as follows:
A kind of plastic foil sealing machine cuts closing device, including main mounting plate, transmission mechanism, heating cutting mechanism and compacting machine
Structure, the transmission mechanism and heating cutting mechanism are installed below the main mounting plate, and the bottom of the main mounting plate is equipped with
Support shaft, support column and support plate；The transmission mechanism includes that two symmetrically arranged clamping product supply units and two are right
The waste material of setting is claimed to clamp supply unit；Each clamping product supply unit includes the first clamping conveying belt, each described
It includes the second clamping conveying belt that waste material, which clamps supply unit,；Plastic foil is set to be moved to seal location, continuity by conveyer belt
And stability is good, and work efficiency is high.
The hold-down mechanism includes fixation clip and movable pressing board, and first clamping conveying belt, second clamping are defeated
Band is sent to be clamped between fixation clip and movable pressing board；Movable pressing board can be used for adjusting pressing force, to adapt to different plastic foils；
The heating cutting mechanism includes heating cutter and heating rod, and the heating rod is mounted in heating cutter, the heating cutter
Blade between first clamping conveying belt and the second clamping conveying belt so that sealing with cut disposable completion.
Preferably, power axle I and power axle II are installed, the power axle I protrudes from the main mounting plate
The one end on main mounting plate top is equipped with transmission gear I and drive pulley, and the power axle II protrudes from main mounting plate
The one end in portion is equipped with transmission gear II, and the transmission gear I is engaged with transmission gear II.
Preferably, the closing device that cuts further includes sealing motor, and the sealing motor output shaft is connected with main belt
Wheel, driving pulley pass through synchronous band connection with the drive pulley.
Preferably, each clamping product supply unit further include adjutage, first clamp belt wheel, adjutage belt wheel and
First tensioning wheel, the first clamping belt wheel are mounted on power axle I, and adjutage belt wheel is mounted on the end of adjutage, the
One tensioning wheel is mounted in support shaft；First clamping conveying belt is set in described first and clamps belt wheel, the adjutage, institute
It states on adjutage belt wheel and first tensioning wheel.
Preferably, each adjutage includes extension board and end cap, and the extension board passes through the connecting plate of a L shape
It is connect with main mounting plate.
Preferably, it further includes the second clamping belt wheel, the second tensioning wheel and tail wheel, institute that each waste material, which clamps supply unit,
The second clamping belt wheel to be stated to be mounted on power axle I, the second tensioning wheel is mounted in support shaft, and tail wheel is mounted on tail-gear spindle,
And tail-gear spindle is mounted on main mounting plate bottom；Second clamping conveying belt, which is covered, clamps belt wheel, second described described second
On bearing up pulley and the tail wheel.
Preferably, the movable pressing board is connect by strut with support column, and holddown spring is also cased on the strut, described
Holddown spring is between movable pressing board and support column.
Preferably, it heats and is provided with Transverse Heated hole in the middle part of cutter, heating rod is mounted in bottoming hole.
Preferably, which is characterized in that heating cutter uses metal material, and surface is coated with polytetrafluorethylecoatings coatings.
Preferably, movable pressing board includes two press strips, and there are gaps between two press strips.
The present invention compared with the prior art, has the following beneficial effects:
(1) plastic foil sealing machine of the invention clamps plastic foil by two conveyer belts and is moved, and plastic foil is moved to envelope
Mouth position, continuity and stability are good, and work efficiency is high；Two symmetrically arranged clamping product supply units and two it is right
The waste material of setting is claimed to clamp supply unit, it is compact-sized, it is able to achieve product and waste material is automatically separated, be not necessarily to manpower intervention.
(2) it cuts closing device and is able to achieve the case where sealing cuts disposable completion, tears there is no waste material；Cut sealing
Device can be separately adjustable, adapts to the sealing of plurality of specifications product and various working environments.
(3) heating cutter is made by metal material, and surface is coated with Teflon coating, bag reliable and stable, not easy to stick, energy
Meet the operating condition used for a long time and frequently, and fast demountable is convenient to clean.
Detailed description of the invention
Fig. 1 is the overall structure stereogram of plastic foil sealing machine of the invention；
Fig. 2 cuts closing device perspective view for plastic foil sealing machine of the invention；
Fig. 3 cuts another perspective view of closing device for plastic foil sealing machine of the invention；
Fig. 4 cuts another perspective view of closing device for plastic foil sealing machine of the invention；
Fig. 5 cuts closing device main view for plastic foil sealing machine of the invention；
Fig. 6 cuts closing device top view for plastic foil sealing machine of the invention；
Fig. 7 cuts closing device bottom view for plastic foil sealing machine of the invention；
Fig. 8 is the perspective view of the heating cutter of plastic foil sealing machine of the invention；
Fig. 9 is the explosive view of the heating cutter of plastic foil sealing machine of the invention；
Figure 10 is the perspective view of the waste recovery case of plastic foil sealing machine of the invention；
Figure 11 is another perspective view of the waste recovery case of plastic foil sealing machine of the invention；
Figure 12 is the three-dimensional cutaway view of the waste recovery case of plastic foil sealing machine of the invention；
Figure 13 is the rearview of the waste recovery case of plastic foil sealing machine of the invention；
Figure 14 is the D-D of Figure 13 to cross-sectional view；
Figure 15 is the structure chart with groove guide whee of plastic foil sealing machine of the invention；
Figure 16 is the structure chart of the upper and lower adjustment mechanism of plastic foil sealing machine of the invention.
The wherein corresponding title of appended drawing reference are as follows:
Rack 1, delivery platform 2, platform driving motor 21, conveyer belt 22, shaft 23；
Cut closing device 3, main mounting plate 31, power axle 311, power axle II 312, transmission gear I 313, transmission gear
II 314, support shaft 315, support column 316, support plate 317, sealing motor 32, driving pulley 321, drive pulley 322；
Clamping product supply unit 33, the first clamping conveying belt 331, adjutage 332, first clamp belt wheel 333, adjutage belt wheel
334, the first tensioning wheel 335, extension board 3321, end cap 3322；
Waste material clamps supply unit 34, the second clamping conveying belt 341, second clamps belt wheel 342, the second tensioning wheel 343, tail wheel
344, tail-gear spindle 345, hold-down mechanism 35, fixation clip 351, movable pressing board 352, strut 353, holddown spring 354；
Heat cutting mechanism 36, heating cutter 361, heating rod 362, cutter connecting plate 363, temperature sensor 364, blade
3611, mounting hole 3612, gauge hole 3613, waste material hose 37, waste material interface 38；
Waste recovery case 4, box cover 41, box main body 42, recycling driving motor 43, drive sprocket 431, partition 44, pump inhale hose
45, band groove guide whee 46, the first rotating roller 47, the second rotating roller 48, recycling sprocket wheel 461, the first sprocket wheel 471, first recycle gear
472, the second recycling gear 481, synchronous chain 49, filter 441, band tooth sealing plate 442；
Upper and lower adjustment mechanism 5, bracket 51, platform connecting plate 52, cut connecting plate 53, adjust pillar 54, first adjust screw rod 55,
Second adjusts screw rod 56, the first handwheel 57, the second handwheel 58, product 6.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
What the present invention protected is that a kind of plastic foil sealing machine cuts closing device, is only sealed due to cutting closing device
One funtion part of machine herein, carries out entire plastic foil sealing machine to more easily understand application scenarios of the invention
The elaboration of technical solution in order to understand technical solution of the present invention, and understands technical effect of the invention on the whole.
As shown in Figure 1-3, a kind of plastic foil sealing machine, including rack 1, delivery platform 2, cut closing device 3 and waste material
Recycling bins 4, delivery platform 2 cut closing device 3 and waste recovery case 4 is mounted on the rack, and delivery platform 2, which is located at, cuts envelope
The lower section of mouth device 3.
Delivery platform 2 includes platform driving motor 21, conveyer belt 22 and shaft 23；22 both ends of conveyer belt are set in shaft 23
On, rotary power is transferred to shaft 23 by synchronous belt and synchronous pulley by the output end of platform driving motor 21, drives shaft
23 rotations, covering the conveyer belt 22 in shaft 23, also generation movement immediately rolls around the shaft in other words.
The closing device 3 that cuts of the invention includes main mounting plate 31, transmission mechanism, heating cutting mechanism 36, hold-down mechanism
35 and sealing motor 32, transmission mechanism and heating cutting mechanism 36 be installed on 31 lower section of main mounting plate, the transmission mechanism is specific
Supply unit 34 is clamped including two symmetrically arranged clamping product supply units 33 and two symmetrically arranged waste materials.
As shown in fig. 3 to 7, power axle I 311 and power axle II 312, power axle I are installed on main mounting plate 31
311 protrude from the one end on main 31 top of mounting plate transmission gear I 313 and drive pulley 322, power axle II 312 are installed
Protrude from the one end on main 31 top of mounting plate is equipped with transmission gear II 314, and transmission gear I 313 is nibbled with transmission gear II 314
It closes, seals and be connected with driving pulley 321 on 32 output shaft of motor, driving pulley 321 passes through synchronous belt with drive pulley 322 and connects
It connects, drive pulley 322 is rotated under the driving of sealing motor 32, so that power axle I 311 be driven to be driven；Further
Ground, since transmission gear I 313 is engaged with transmission gear II 314, power axle II 312 is also rotated with it, and realizes driving wheel
Axis I 311 and II 312 constant speed of power axle rotate backward.
The bottom of main mounting plate 31 is also equipped with support shaft 315, support column 316 and support plate 317, symmetrical clamping product
Supply unit 33 and waste material clamp the lower section that supply unit 34 is located at main mounting plate 31.In actual production, on main mounting plate 31
It is also equipped with a cover board, for protecting sealing motor, transmission gear I 313, drive pulley 322 and other transmission mechanisms.
Each clamping product supply unit 33 includes the first clamping conveying belt 331, the clamping belt wheel of adjutage 332, first
333, adjutage belt wheel 334 and the first tensioning wheel 335, the first clamping belt wheel 333 are mounted on power axle I 311, extend
Armband wheel 334 is mounted on the end of adjutage 332, and the first tensioning wheel 335 is mounted in support shaft 315；First clamping conveying belt
331 sets clamp on belt wheel 333, adjutage 332, adjutage belt wheel 334 and the first tensioning wheel 335 first.
Support shaft 315 is specifically as follows two or more, and similarly, the quantity of the first tensioning wheel 335 is also possible to two
It is a or more than two.
Each adjutage 332 includes extension board 3321 and end cap 3322, and extension board 3321 passes through the connecting plate of a L shape
It is connect with main mounting plate 31, after end cap 3322 is mounted on extension board 3321, covers adjutage belt wheel 334, and the first clamping is defeated
Band 331 is sent to pass through from 3322 inner wall of end cap.3321 side of extension board also sets the side plate of protrusion, in use, extension board
3321 are symmetrical arranged, and plastic foil is clamped between two raised side plates, under the movement of the first clamping conveying belt 331, into one
Step is fed forward, and convenient for conveying plastic foil top more entirely, consequently facilitating heating is sealed and cut.
It includes that the second clamping conveying belt 341, second clamps the tensioning of belt wheel 342, second that each waste material, which clamps supply unit 34,
Wheel 343 and tail wheel 344, the second clamping belt wheel 342 are mounted on power axle I 311, and specifically, second clamps belt wheel 342
It is mounted side by side on power axle I 311 with the first clamping belt wheel 333, and second clamps the installation of belt wheel 342 first clamping belt wheel
Between 333 and main mounting plate 31, the second tensioning wheel 343 is mounted in support shaft 315, and tail wheel 344 is mounted on tail-gear spindle 345,
And tail-gear spindle 345 is mounted on main 31 bottom of mounting plate；Second 341 sets of clamping conveying belt clamps belt wheel 342, second second and is tensioned
On wheel 343 and tail wheel 344.
Hold-down mechanism 35 clamps conveying for compressing two symmetrical first clamping conveying belts 331 and two symmetrical second
Band 341, hold-down mechanism 35 include a fixation clip 351, movable pressing board 352 and strut 353, and fixation clip 351 and activity are pressed
Plate 352 is close to the first clamping conveying belt 331 or the second clamping conveying belt 341, for compressing the plastic foil sent.
Specifically, movable pressing board 352 includes two press strips, and there are gaps between two press strips；One of press strip is close to
One of them first clamping conveying belt 331, another press strip are close to one of them second clamping conveying belt 341, fixation clip 351
It is mounted on main 31 bottom of mounting plate, and accordingly, fixation clip 351 is close to another first clamping conveying belt 331 and another
Second clamping conveying belt 341.It needs herein again illustratively, transmission mechanism above-mentioned specifically includes two symmetrically arranged productions
Product clamp supply unit 33 and two symmetrically arranged waste materials clamp supply unit 34, i.e., there are two symmetrical first clamping is defeated for tool
Send band 331 and two symmetrical second clamping conveying belts 341.
Movable pressing board 352 is connect by strut 353 with support column 316, specifically, through-hole is provided on support column 316, is propped up
353 one end of bar is fixedly connected with compression bar, after the other end passes through the through-hole of support column 316, is connect with adjusting nut, and strut
Holddown spring 354 is also cased on 353, holddown spring 354 is between compression bar and support column 316, in other words, holddown spring
354 between movable pressing board 352 and support column 316.In this way, each first clamping conveying belt can be adjusted by adjusting nut
331 and each second clamping conveying belt 341 elasticity.
As Figure 8-9, heating cutting mechanism 36 is used to after being heated the plastic foil that conveying comes cut off, so that envelope
Mouth is very thin, and does not tear between cutter and plastics, is viscous glutinous.
Heating cutting mechanism 36 includes heating cutter 361, heating rod 362, cutter connecting plate 363 and temperature sensor 364,
The side of heating cutter 361 is provided with blade 3611, and the both ends of blade 3611 are in the arc-shaped；The middle part of heating cutter 361 is provided with
Transverse Heated hole, heating rod 362 are mounted in bottoming hole, and heating rod 362 is the resistance that can produce heat after being powered.
Heating cutter 361 side opposite with blade 3611 open up there are two mounting hole 3612 and gauge hole 3613, add
Hot knife 361 is mounted on cutter connecting plate 363 by two cutter bolts, and cutter bolt is also cased with cutter spring, by cutting
Heating cutter 361 is pressed on fixation clip 351 by knife spring automatically；Temperature sensor 364 is mounted in gauge hole 3613；
Screw rod is provided in the support plate 317 of main mounting plate 31, cutter connecting plate 363 passes through the spiral shell on butterfly nut and support plate 317
Bar cooperation, to be connect with support plate 317.In this way, in use, heating cutter 361, heating rod 362 and temperature are passed
Sensor 364 is combined, and integral installation is connect on cutter connecting plate 363, then with support plate 317, is added so as to convenient
The dismounting of fervent breaking mechanism 36.Heating cutter 361 is pressed on fixation clip 351 automatically by cutter spring
The blade 3611 of cutter 361 is heated between the first clamping conveying belt 331 and the second clamping conveying belt 341, is also ascended the throne
Between two press strips of movable pressing board 352.Heating cutter 361 is made by metal material, and surface is coated with polytetrafluoroethylene (PTFE)
Coating, it can when tangible heating sealing and cutting, not there is a situation where tearing, viscous glutinous, cut film top smoothly.
The course of work: will need article to be packaged (can be fruit, toy, daily necessity or other) be placed on plastic foil
In after, plastic foil is placed on delivery platform 2, the conveyer belt 22 of delivery platform 2, which is sent to, cuts closing device 3,
With the help of artificial, by the upper clamp of plastic foil between the first clamping conveying belt 331 of two 332 peripheries of adjutage, by
In the effect of chucking power, plastic foil can be manually decontroled；In the clamping of the first opposite clamping conveying belt 331 of two directions of motion
Under, plastic foil continues to move to, and after being moved to certain distance, plastic foil top is simultaneously by the first clamping conveying belt 331 and second
Clamping conveying belt 341 clamp, during continuing to move along, plastic foil with heat cutter 361 contact, plastic foil be heated into
While row heat-sealing, the part for being located at heating 361 top of cutter is cut, and cropped part is that waste material continues forward
It is mobile.
Waste material hose 37 is also equipped on main mounting plate 31, one end of waste material hose 37 is connected with a horn-like waste material
Interface 38, horn-like waste material interface 38 are connected with close to the end of the second clamping conveying belt 341, the other end of waste material hose 37
Waste recovery case 4.
As shown in fig. 10-15, waste recovery case 4 includes box cover 41, box main body 42 and recycling driving motor 43, box cover
41 opposite box main bodies 42 can be rotated overturning, realize opening and closing, be provided with partition 44 in box cover 41, and partition 44 is by case
Upper cover 41 is divided into two spaces, and the connection in one of space of box cover 41 and waste material hose 37, box cover 41 it is another
A space is inhaled 45 one end of hose with pump and is connected to, and the other end that pump inhales hose 45 is connected with aspiration pump (not shown), aspiration pump installation
In the closed box of rack 1；The top for inhaling the space that hose 45 is connected to pump is also equipped with filter 441, prevents waste material
Pump is inhaled into inhale in hose 45.
It is provided with band groove guide whee 46, the first rotating roller 47 and the second rotating roller 48 in box main body 42, one with groove guide whee 46
End is equipped with recycling sprocket wheel 461, and recycling 43 output end of driving motor is equipped with drive sprocket 431, first rotating roller 47
One end is equipped with the first sprocket wheel 471 and the first recycling gear 472, and one end of the second rotating roller 48 is equipped with the second recycling gear
481, the first recycling gear 472 is engaged with the second recycling gear 481, drive sprocket 431, recycling sprocket wheel 461 and the first sprocket wheel 471
On be arranged with synchronous chain 49, after recycling driving motor 43 rotates, pass through synchronous chain 49 and drive recycling sprocket wheel 461 and the first sprocket wheel
471 rotations, at the same time, the first recycling gear 472 coaxially connected with the first sprocket wheel 471 also rotate immediately, and drive second
Gear 481 is recycled to rotate.It is rotate in same direction to realize band groove guide whee 46 with the first rotating roller 47, and with groove guide whee 46 and second
Rotating roller 48 rotates backward.
44 lower end of partition is also equipped with band tooth sealing plate 442, and in the mounted state, the tooth with tooth sealing plate 442 is embedded into trough of belt
In the slot of guide wheel 46, to separate the space with 46 two sides of groove guide whee, prevent waste material from scurrying into connecting with pump suction hose 45 for box cover 41
In logical space.
During installation, while band groove guide whee 46, the first rotating roller 47 and the second rotating roller 48 run well, in order to right
Waste material carries out good squeezing effect, band groove guide whee 46 and 47 clearance fit of the first rotating roller, band groove guide whee 46 and the second rotation
Roller 48 is interference fitted, the first rotating roller 47 and the second rotating roller 48 interference fit.
The course of work: box cover 41 be closed in the state of, aspiration pump by pump inhale hose 45 to inside waste recovery case 4 into
Row is evacuated, and forms negative pressure inside waste recovery case 4, that is, forming negative pressure, cropped waste material in the space of the two sides of partition 44
It is drawn onto waste recovery case 4 by horn-like waste material interface 38 and waste material hose 37；Waste material the side of partition 44 from
On move downwardly to band groove guide whee 46 and 47 gap of the first rotating roller in, then, through the first rotating roller 47 and the second rotating roller 48
After rotation squeezes, is fallen from 42 lower part of box main body, collection device can be used and be collected.
As shown in figure 16, upper and lower adjustment mechanism 5 are also equipped in rack 1, upper and lower adjustment mechanism 5 include bracket 51, platform
Connecting plate 52 and connecting plate 53 is cut, platform connecting plate 52 is connect with delivery platform 2, is cut connecting plate 53 and is cut closing device
3 main mounting plate 31 connects；Installation adjusts screw rod 55 and the second adjusting screw rod there are two pillar 54, first is adjusted on bracket 51
56, there is a screw thread on the first adjusting screw rod 55 and the second adjusting screw rod 56, first adjusting 55 one end of screw rod is provided with the first handwheel 57,
Second adjusting 56 one end of screw rod is provided with the second handwheel 58, and two adjusting pillars 54, first adjust screw rod 55 and the second adjusting silk
Bar 56 both passes through platform connecting plate 52 and cuts connecting plate 53.Two adjusting pillars 54 are mainly used for supporting entire bracket 51, and
To platform connecting plate 52 and cuts connecting plate 53 and get up in adjustment process guiding role.
It cuts connecting plate 53 and first rotating nuts is being installed by the first through hole for passing through of adjusting screw rod 55, pass through rotation the
One handwheel 57 realizes the first adjusting screw rod 55 and cuts about 53 relative motion of connecting plate, to carry out to closing device 3 is cut
The adjustment of height.
Platform connecting plate 52 is installing the second rotating nuts by the second through hole for passing through of adjusting screw rod 56, passes through rotation the
Two handwheels 58 realize that second adjusts screw rod 56 and about 52 relative motion of platform connecting plate, to carry out height to delivery platform 2
Adjustment.
Upper and lower adjustment mechanism 5 are mainly used for being adjusted the position for cutting closing device 3 and delivery platform 2, to adapt to
The sealing demand of the plastic foil of different height.
The technical program further includes control system, for controlling the components such as each driving motor, sensor, because not being this hair
Bright important innovations point, is not repeating herein.In addition, also setting up below rack 1, there are four universal wheels, facilitate plastics of the invention
Film sealing machine is mobile.
Plastic foil sealing machine in the present invention can be used for fruit packaging, toy packaging, daily necessity or other categories, such as shaddock
Son；Below by taking loom is packed as an example, whole work process is as follows: shaddock being fitted into the plastic foil of opening, composition will process
Product 6(see Fig. 1 and 16), be placed on delivery platform 2, be automatically sent to cut closing device 3, the product 6 after sealing continues
It is moved on delivery platform 2, product 6 is sent by delivery platform to next station；The waste material for the plastic foil being cut is returned by waste material
It receives the sucking of case 4, squeeze and be discharged to corresponding waste material collection device, such as garbage collection bag.
The foregoing is intended to be a preferred embodiment of the present invention；But scope of protection of the present invention is not limited thereto.
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of plastic foil sealing machine cuts closing device, which is characterized in that including main mounting plate (31), transmission mechanism, add
Fervent breaking mechanism (36) and hold-down mechanism (35), the transmission mechanism and heating cutting mechanism (36) are installed on the main mounting plate
(31) lower section, the bottom of the main mounting plate (31) is equipped with support shaft (315), support column (316) and support plate (317)；
The transmission mechanism includes two symmetrically arranged clamping product supply units (33) and two symmetrically arranged waste material clamps
Tight supply unit (34)；Each clamping product supply unit (33) includes the first clamping conveying belt (331), each described useless
The tight supply unit of feed collet (34) includes the second clamping conveying belt (341)；
The hold-down mechanism (35) includes fixation clip (351) and movable pressing board (352), first clamping conveying belt (331),
Second clamping conveying belt (341) is clamped between fixation clip (351) and movable pressing board (352)；
The heating cutting mechanism (36) includes that heating cutter (361) and heating rod (362), the heating rod (362) are mounted on
It heats in cutter (361), the blade (3611) of heating cutter (361) is located at first clamping conveying belt (331) and the
Between two clamping conveying belts (341).
2. a kind of plastic foil sealing machine according to claim 1 cuts closing device, which is characterized in that the main installation
Power axle I (311) and power axle II (312) are installed, the power axle I (311) protrudes from main installation on plate (31)
The one end on plate (31) top is equipped with transmission gear I (313) and drive pulley (322), power axle II (312) protrusion
Transmission gear II (314), the transmission gear I (313) and transmission gear be installed in the one end on main mounting plate (31) top
II (314) engagement.
3. a kind of plastic foil sealing machine according to claim 2 cuts closing device, which is characterized in that further include sealing
Motor (32), sealing motor (32) output shaft are connected with driving pulley (321), the driving pulley (321) and the biography
Movable belt pulley (322) passes through synchronous band connection.
4. a kind of plastic foil sealing machine according to claim 2 cuts closing device, which is characterized in that each production
Product clamp supply unit (33) and further include adjutage (332), first clamp belt wheel (333), adjutage belt wheel (334) and first
Bearing up pulley (335), described first, which clamps belt wheel (333), is mounted on power axle I (311), and adjutage belt wheel (334), which is mounted on, to be prolonged
The end of semi-girder (332), the first tensioning wheel (335) are mounted on support shaft (315)；First clamping conveying belt (331) set
It is located at described first and clamps belt wheel (333), the adjutage (332), the adjutage belt wheel (334) and first tensioning wheel
(335) on.
5. a kind of plastic foil sealing machine according to claim 4 cuts closing device, which is characterized in that prolong described in each
Semi-girder (332) includes extension board (3321) and end cap (3322), the extension board (3321) by the connecting plate of a L shape with
Main mounting plate (31) connection.
6. a kind of plastic foil sealing machine according to claim 2 cuts closing device, which is characterized in that each described useless
The tight supply unit of feed collet (34) further includes the second clamping belt wheel (342), the second tensioning wheel (343) and tail wheel (344), and described second
It clamps belt wheel (342) to be mounted on power axle I (311), the second tensioning wheel (343) is mounted on support shaft (315), tail wheel
(344) it is mounted on tail-gear spindle (345), and tail-gear spindle (345) is mounted on main mounting plate (31) bottom；Described second clamps conveying
Band (341) covers on second clamping belt wheel (342), second tensioning wheel (343) and the tail wheel (344).
7. a kind of plastic foil sealing machine according to claim 1 cuts closing device, which is characterized in that the activity pressure
Plate (352) is connect by strut (353) with support column (316), is also cased with holddown spring (354) on the strut (353), described
Holddown spring (354) is located between movable pressing board (352) and support column (316).
8. a kind of plastic foil sealing machine according to claim 1 cuts closing device, which is characterized in that heating cutter
(361) Transverse Heated hole is provided in the middle part of, heating rod (362) is mounted in bottoming hole.
9. a kind of plastic foil sealing machine according to claim 1-8 cuts closing device, which is characterized in that add
Hot knife (361) uses metal material, and surface is coated with polytetrafluorethylecoatings coatings.
10. a kind of plastic foil sealing machine according to claim 1-8 cuts closing device, which is characterized in that
Movable pressing board (352) includes two press strips, and there are gaps between two press strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533213.3A CN110239789A (en) | 2019-06-19 | 2019-06-19 | A kind of plastic foil sealing machine cuts closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533213.3A CN110239789A (en) | 2019-06-19 | 2019-06-19 | A kind of plastic foil sealing machine cuts closing device |
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| Publication Number | Publication Date |
|---|---|
| CN110239789A true CN110239789A (en) | 2019-09-17 |
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ID=67888242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910533213.3A Pending CN110239789A (en) | 2019-06-19 | 2019-06-19 | A kind of plastic foil sealing machine cuts closing device |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123631A (en) * | 2022-08-31 | 2022-09-30 | 常州奥智高分子集团股份有限公司 | Diffusion plate PE film inner packaging equipment |
-
2019
- 2019-06-19 CN CN201910533213.3A patent/CN110239789A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123631A (en) * | 2022-08-31 | 2022-09-30 | 常州奥智高分子集团股份有限公司 | Diffusion plate PE film inner packaging equipment |
| CN115123631B (en) * | 2022-08-31 | 2023-03-07 | 常州奥智高分子集团股份有限公司 | Diffusion plate PE film inner packaging equipment |
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