CN107244134A - Dispensing laminating machine and its film rate of tension control system - Google Patents
Dispensing laminating machine and its film rate of tension control system Download PDFInfo
- Publication number
- CN107244134A CN107244134A CN201710653303.7A CN201710653303A CN107244134A CN 107244134 A CN107244134 A CN 107244134A CN 201710653303 A CN201710653303 A CN 201710653303A CN 107244134 A CN107244134 A CN 107244134A
- Authority
- CN
- China
- Prior art keywords
- idler roller
- film
- roller
- roll
- supported plate
- 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
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- 238000010030 laminating Methods 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 13
- 239000010408 film Substances 0.000 claims 26
- 239000010409 thin film Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 32
- 235000006040 Prunus persica var persica Nutrition 0.000 description 14
- 244000144730 Amygdalus persica Species 0.000 description 13
- 235000012907 honey Nutrition 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 3
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 244000089742 Citrus aurantifolia Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 240000005809 Prunus persica Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000004099 anaerobic respiration Effects 0.000 description 1
- 238000007774 anilox coating Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000036387 respiratory rate Effects 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of dispensing laminating machine and its film rate of tension control system, film rate of tension control system includes support, film roll, left supported plate, idler roller is provided between right supported plate, idler roller includes the first idler roller, second idler roller, 3rd idler roller, 4th idler roller, overlay film roller, overlay film roller includes overlying deflector roll setting up and down, lower overlay film roller, when using, film bypasses each idler roller successively, the movable roll of 3rd idler roller packaged type for above and below, and support is provided with the position sensor for the extreme position for being used to detect the 3rd idler roller, the position of the 3rd idler roller that controller is detected according to position sensor controls whether overlying deflector roll rotates.The present invention realizes the automation of overlay film, improves production efficiency, and due to the unique design of the 3rd idler roller, film can be prevented to be broken in coating process.
Description
Technical field
The present invention relates to overlay film machinery equipment field, and in particular to a kind of dispensing laminating machine and its film rate of tension control system
System.
Background technology
Honey peach meat is soft, and thin skin color is fresh, juice multi-flavor sweet tea, but softens rapidly after maturation, and accumulating difficulty is very big.Current water
Honey peach preservation method mainly has three classes, (1) refrigeration, and relative humidity is storage under the conditions of 90%, but is easily damaged to plants caused by sudden drop in temperature；(2)
Controlled atmosphere method, temperature be 0 DEG C, relative humidity be 85%-90%, the volume fraction of carbon dioxide is 5%, the volume fraction of oxygen
To be preserved in 1% controlled atmosphere environment, storage cost is high；(3) method of chemical treatment, this method can coordinate both above technique, first
Peach is handled with some antibacterial agents, suppresses peach epidermis and grows pathogen, this method can bring pollution to peach.It can be seen that,
Also without a kind of convenient, safe and efficient juicy peach fresh-keeping technique.
Application publication number discloses a kind of honey peach normal-temperature fresh-keeping packing box for CN106005763A Chinese invention patent
And its preparation method and application, fresh-keeping package box includes Shang Gai, lower box, and upper box top is fitted vapor high-permeability film, under
The side and bottom surface of box are all fitted high oxygen flow, high carbon dioxide film thoroughly successively.When in use, the good foam web of honey peach cover is placed in
Under fresh-keeping package box in box, after the Shang Gai in crisper packing box and lower box closely fastening, honey peach continues in fresh-keeping packaging
Respiration is carried out in box.Primary oxygen volume fraction is 20% in fresh-keeping package box, and carbon dioxide volume fraction is
0.058%, initial RH is identical with the external world in packing box；After Shang Gai and lower box are fastened, oxygen is dense in fresh-keeping package box
Degree reduction, gas concentration lwevel and humidity rise, the oxygen that honey peach breathing needs need to diffuse into come generation by lower box
Carbon dioxide needs to spread out by lower box, and vapor needs to spread out by upper lid.Suitable oxygen concentration both suppressed
Honey peach respiratory rate, is unlikely to cause honey peach anaerobic respiration again, slow down the maturation of honey peach, extends the goods of honey peach
The frame phase.Present covers pad pasting toward the upper of packing box, and still manually, efficiency comparison is low, and artificial overlay film out-of-flatness, cost
Also it is high.
The content of the invention
It is an object of the invention to provide a kind of dispensing laminating machine, to solve the problem of artificial overlay film efficiency is low.The present invention is also
A kind of film rate of tension control system in dispensing laminating machine is provided.
To achieve the above object, film rate of tension control system of the present invention is adopted the following technical scheme that：Film rate of tension control
System processed, including support, film roll, support include left supported plate, the right supported plate of the left and right sides, are provided between left supported plate, right supported plate
The idler roller that axis extends in left-right direction, idler roller includes be staggered successively from the front to the back the first idler roller, the second tensioning
Roller, the 3rd idler roller, the 4th idler roller, overlay film roller, overlay film roller include overlying deflector roll setting up and down, lower overlay film roller, in use,
Film is from top to bottom entered after the first idler roller at film roll, bypass successively the second idler roller, the 3rd idler roller, the 4th
Tight roller, is finally passed through in the gap between overlying deflector roll, lower overlay film roller, the activity of the 3rd idler roller packaged type for above and below
Roller, and support is provided with the position sensor of the upper extreme position and lower limit position that are used for the 3rd idler roller of detection, film
Compact-covering map system also includes the position of the 3rd idler roller detected according to position sensor to control whether overlying deflector roll turns
Dynamic controller.
Further preferably, the film roll, overlying deflector roll drive by corresponding motor.
Further preferably, the left and right ends of the 3rd idler roller are equipped with sliding block, left supported plate, right supported plate and are respectively equipped with
Vertically extending slide rail, sliding block is slidably matched with slide rail.
Further preferably, the position sensor is divided into upper position sensor and lower position sensor.
Further preferably, overlying deflector roll, be arranged with axle sleeve, protective film on lower overlay film roller.
Dispensing laminating machine of the present invention is adopted the following technical scheme that：Dispensing laminating machine, including frame, frame are provided with along front and rear
It is also front and rear in the conveyer belt of direction feeding sheets, frame to be provided with point glue equipment, film rate of tension control system, cut off film
Hot-cutting device, film rate of tension control system includes support, film roll, and support includes left supported plate, the right supported plate of the left and right sides,
The idler roller extended in left-right direction provided with axis between left supported plate, right supported plate, idler roller includes staggeredly setting successively from the front to the back
The first idler roller, the second idler roller, the 3rd idler roller, the 4th idler roller, overlay film roller are put, overlay film roller includes overlying setting up and down
Deflector roll, lower overlay film roller, in use, film is from top to bottom entered after the first idler roller at film roll, bypass second successively
Tight roller, the 3rd idler roller, the 4th idler roller, are finally passed through, the 3rd idler roller in the gap between overlying deflector roll, lower overlay film roller
The movable roll of packaged type for above and below, and support is provided with the upper extreme position and lower limit position for being used for detecting the 3rd idler roller
Position sensor, film rate of tension control system also include the position of the 3rd idler roller that is detected according to position sensor come
The controller whether control overlying deflector roll rotates.
Further preferably, the film roll, overlying deflector roll drive by corresponding motor.
Further preferably, the left and right ends of the 3rd idler roller are equipped with sliding block, left supported plate, right supported plate and are respectively equipped with
Vertically extending slide rail, sliding block is slidably matched with slide rail.
Further preferably, the position sensor is divided into upper position sensor and lower position sensor.
Further preferably, overlying deflector roll, be arranged with axle sleeve on lower overlay film roller.
Beneficial effects of the present invention：When in use, sheet material first passes through conveyer belt and is delivered at point glue equipment, carries out dispensing behaviour
Make, each idler roller that film passes through in film rate of tension control system is finally passed, so between overlying deflector roll and lower overlay film roller
After carry out overlay film, fitted with the sheet material for scribbling glue, the sheet material after overlay film cuts off film finally by hot-cutting device, whole mistake
Journey, realizes automation, improves production efficiency.And the 3rd idler roller be arranged to movable roll, when the 3rd idler roller reach limes superiors position
When putting, position sensor gives controller one signal, overlying deflector roll is started rotation, and the rotating speed of overlying deflector roll is slightly faster than sheet material
The speed being moved along, then, film tensile force can reduce, and the 3rd idler roller will decline because of gravity, in suitable position；
When the 3rd idler roller reaches lower limit position, the signal that position sensor can be rotated to one stopping overlying deflector roll of controller,
Overlying deflector roll stops operating, securable film so that the 3rd idler roller rises, and the 3rd idler roller of control is in about one all the time
Suitable position, reduces the tensile force of film, prevents film breaks, the planarization of overlay film is can guarantee that again.
Brief description of the drawings
Fig. 1 is the first structure schematic diagram of the embodiment of dispensing laminating machine of the present invention；
Fig. 2 is the second structural representation of the embodiment of dispensing laminating machine of the present invention；
Fig. 3 is the 3rd structural representation of the embodiment of dispensing laminating machine of the present invention；
Fig. 4 is the principle schematic of the film rate of tension control system in the embodiment of dispensing laminating machine of the present invention.
Corresponding title is respectively marked in figure：1st, frame, 2, preceding conveyer belt, 3, sheet material pressure roller, 4, point glue equipment, 5, spin coating
Roller, 6, movable block plate, 7, film axle, 8, film roll, 9, film rate of tension control system, 10, hot-cutting device, 11, rear conveyer belt,
12nd, supporting plate, 13, film, 14, chain, 90, upper position sensor, 91, right supported plate, 92, left supported plate, the 93, first idler roller,
94th, the second idler roller, the 95, the 3rd idler roller, the 96, the 4th idler roller, 97, overlying deflector roll, 98, lower overlay film roller, 99, slide rail.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
The embodiment of dispensing laminating machine of the present invention：As Figure 1-Figure 4, including frame 1, frame 1 is provided with along front and back
It is also front and rear in frame to be provided with point glue equipment 4, film rate of tension control system 9, cut off film to the conveyer belt of feeding sheets
Hot-cutting device 10.Conveyer belt is divided into preceding conveyer belt 2, the rear conveyer belt 11 that time interval is opened, preceding conveyer belt 2, rear conveyer belt 11
It is respectively at the both sides of hot-cutting device.In the present embodiment, sheet material refers to the lid that corrugated paper is done.Conveyer belt is by corresponding electricity
Machine drives.
In frame 1 in the top of preceding conveyer belt be provided with sheet material pressure roller 3, it is ensured that sheet material it is smooth.Sheet material pressure roller 3 has four,
The both sides of point glue equipment respectively have two.The two ends of sheet material pressure roller 3 are fixed in frame by installing plate, and the upper end of installing plate is provided with
Mounting groove, the upper-lower height of sheet material pressure roller is adjustable.5 rollers are interval with the pressure roller shaft of sheet material pressure roller 3.
Point glue equipment includes 5 or so spaced adhesive dispensing devices, and the principle of adhesive dispensing device belongs to prior art.Dispensing overlay film
Machine includes master reference, when detect below adhesive dispensing device have sheet material by when, give air cylinder signal, cylinder is given by appendix
Adhesive dispensing device air pressure, starts dispensing.Glue in the form of drop to drip on sheet material.In order that sheet material can be more preferable with follow-up film
Ground is fitted, and smoothing roller 5 is provided with frame, the glue of drop-wise is equably pressed on sheet material by smoothing roller 5 so that film can be with
Entirely combined with sheet material.Smoothing roller 5 includes the pinch roller on roll shaft and setting roll shaft, and pinch roller is corresponded with adhesive dispensing device, pinch roller
Periphery be provided with wheel belt, wheel belt uses the material of non cohesive gel, such as polyethylene.One end of roll shaft is passed by chain 14
Dynamic, chain is driven by motor.
Film rate of tension control system includes support, film roll 8, when in use, " tubbiness film " horizontal direction set
In film roll.Support includes left supported plate 92, the right supported plate 91 of the left and right sides, and axle is provided between left supported plate 92, right supported plate 91
The idler roller that line extends in left-right direction, idler roller includes the first idler roller 93, second tensioning that is staggered successively from the front to the back
Roller 94, the 3rd idler roller 95, the 4th idler roller 96, overlay film roller, overlay film roller include overlying deflector roll 97 setting up and down, lower overlay film roller
98, in use, film 13 is from top to bottom entered at film roll 8 after first idler roller 93, bypass successively the second idler roller 94,
3rd idler roller 95, the 4th idler roller 96, are finally passed through, the 3rd in the gap between overlying deflector roll 97, lower overlay film roller 98
The movable roll of the tight packaged type for above and below of roller 95, and support is provided with the upper extreme position for being used for detecting the 3rd idler roller and lower pole
The position sensor of extreme position, position sensor is divided into upper position sensor 90 and lower position sensor.Film rate of tension is controlled
What whether the position that system also includes the 3rd idler roller 95 detected according to position sensor rotated to control overlying deflector roll 97
Controller.
Film roll 8 includes film axle 7 and block plate, and block plate has fixed block plate and removable movable block plate 6, and movable block plate 6 is dismantled
Afterwards, " tubbiness film " is loaded.Film axle is driven by chain-driving, chain by motor.
The left and right ends of 3rd idler roller 95 are equipped with to be respectively equipped with sliding block, left supported plate, right supported plate prolongs along the vertical direction
The slide rail 99 stretched, sliding block is slidably matched with slide rail, realizes the oscilaltion of the 3rd idler roller.
Axle sleeve is arranged with overlying deflector roll 97, lower overlay film roller 98.Film has glue after coming out between the two with point
Sheet material is fitted.
Hot-cutting device is located at the position between preceding conveyer belt and rear conveyer belt, and hot-cutting device includes base, hot knife and control
Heat the cylinder 15 of cutting knife lifting.The principle of hot-cutting device belongs to prior art.Supporting plate 12 between forward and backward conveyer belt
On offer cut hole, cut hole is corresponding with cutting knife upper-lower position, and hot knife cuts off film at this.Hot-cutting device is provided with corresponding
Infrared ray sensing answer device, when detect no sheet material namely sheet material by after, hot knife action, film is cut off.
Dispensing laminating machine is operationally：Sheet material is under the conveying of conveyer belt, by adhesive dispensing device dispensing, the equal glue of anilox roller, so
After be transported to overlay film station.In the presence of glue and frictional force of the film on sheet material, as sheet material is goed ahead, film is pasted
On sheet material.When sheet material just reaches overlay film station, the first infrared inductor can be triggered, the first infrared inductor can be to control
Device sends signal, film roll is started rotation, reduces the friction of " the tubbiness film " that is arranged in film roll between film roll
Power, " tubbiness film " is more easy to rotate.After the completion of sheet material overlay film, the second infrared inductor can sense that sheet material leads to completely
Cross, now the second infrared inductor can send control signal so that film roll stops operating, while hot-cutting device to controller
Start fervent to film, it is ensured that after earnestly, film dimensions are consistent with sheet material on sheet material.It is first infrared inductor, second infrared
Line inductor is arranged on hot-cutting device.Because film is during going ahead, if tensile force is too big, it is easy to occur
Fracture, tensile force is too small and easily the problem of there is overlay film out-of-flatness.Therefore, the 3rd idler roller 95 is devised, to adjust film
Tensile force.During film is goed ahead with sheet material, if tensile force is too big, the 3rd idler roller 95 can be made in the pulling force of film
Up moved under.When the 3rd idler roller 95 reaches upper extreme position, upper position sensor gives controller one signal, makes
Overlay film roller 97 starts to rotate, and the rotating speed of overlying deflector roll 97 is slightly faster than the speed that sheet material is moved along, then, film relaxation, film
Tensile force can reduce, and the 3rd idler roller 95 will decline because of gravity, in suitable position.When the 3rd idler roller 95 reaches lower pole
During extreme position, lower position sensor gives controller one signal, overlying deflector roll 97 is stopped operating, and film tensile force becomes big, the
Three idler rollers 95 are moved up under the pulling force effect of film.The 3rd idler roller 95 is controlled to be in about one suitable position,
Make film tensile force size suitable, film breaks should be prevented, ensure the smooth of overlay film again.Film roll, overlying deflector roll by
Corresponding motor driving, it is necessary to when rotated under the control of motor, other idler rollers are fixed always.
In other embodiments, also chute can be opened up on left and right support plate, for the 3rd idler roller oscilaltion, further
Ground, can set bearing at the two ends of the 3rd idler roller, and bearing is located in chute.
In other embodiments, position sensor may also set up one, and the 3rd idler roller is lifted in normal range (NR), once
Go beyond the scope, position sensor will provide corresponding control signal, to adjust its position.
The embodiment of film rate of tension control system of the present invention, the structure and principle of film rate of tension control system are referring to upper
The embodiment of dispensing laminating machine is stated, is no longer described in detail.
The present invention is not limited to above-mentioned preferred forms, and anyone can show that other are various under the enlightenment of the present invention
The product of form, however, make any change in its shape or structure, it is every that there is skill identical or similar to the present application
Art scheme, is within the scope of the present invention.
Claims (10)
1. film rate of tension control system, it is characterised in that：Including support, film roll, support include the left and right sides left supported plate,
Right supported plate, the idler roller extended in left-right direction provided with axis between left supported plate, right supported plate, idler roller is included from the front to the back successively
Be staggered the first idler roller, the second idler roller, the 3rd idler roller, the 4th idler roller, overlay film roller, and overlay film roller includes setting up and down
Overlying deflector roll, lower overlay film roller, in use, film is from top to bottom entered after the first idler roller at film roll, bypass successively
Second idler roller, the 3rd idler roller, the 4th idler roller, are finally passed through from overlying deflector roll, the gap of lower overlay film roller, the 3rd tensioning
The movable roll of roller packaged type for above and below, and support is provided with the upper extreme position for being used for detecting the 3rd idler roller and limit inferior position
The position sensor put, film rate of tension control system also includes the position of the 3rd idler roller detected according to position sensor
To control the controller whether overlying deflector roll rotates.
2. film rate of tension control system according to claim 1, it is characterised in that：The film roll, overlying deflector roll are equal
Driven by corresponding motor.
3. film rate of tension control system according to claim 1, it is characterised in that：The left and right two of 3rd idler roller
End, which is equipped with sliding block, left supported plate, right supported plate, is respectively equipped with vertically extending slide rail, and sliding block is slidably matched with slide rail.
4. film rate of tension control system according to claim 1, it is characterised in that：The position sensor is divided into upper
Put sensor and lower position sensor.
5. the film rate of tension control system according to any one of Claims 1-4, it is characterised in that：Overlying deflector roll, under cover
Axle sleeve is arranged with deflector roll.
6. dispensing laminating machine, it is characterised in that：Including frame, conveyer belt of the frame provided with feeding sheets along the longitudinal direction, machine
It is also front and rear on frame to be provided with point glue equipment, film rate of tension control system, the hot-cutting device for cutting off film, film rate of tension control
System processed includes support, film roll, and support includes left supported plate, the right supported plate of the left and right sides, and axle is provided between left supported plate, right supported plate
The idler roller that line extends in left-right direction, idler roller include be staggered successively from the front to the back the first idler roller, the second idler roller,
3rd idler roller, the 4th idler roller, overlay film roller, overlay film roller include overlying deflector roll setting up and down, lower overlay film roller, in use, thin
Film is from top to bottom entered after the first idler roller at film roll, and the second idler roller, the 3rd idler roller, the 4th tensioning are bypassed successively
Roller, is finally passed through from overlying deflector roll, the gap of lower overlay film roller, the movable roll of the 3rd idler roller packaged type for above and below, and branch
Frame, which is provided with, is used for the position sensor for the upper extreme position and lower limit position for detecting the 3rd idler roller, the control of film rate of tension
System also includes the position of the 3rd idler roller detected according to position sensor to control the control whether overlying deflector roll rotates
Device.
7. dispensing laminating machine according to claim 6, it is characterised in that：The film roll, overlying deflector roll are by corresponding
Motor drives.
8. dispensing laminating machine according to claim 6, it is characterised in that：The left and right ends of 3rd idler roller are equipped with
Vertically extending slide rail is respectively equipped with sliding block, left supported plate, right supported plate, sliding block is slidably matched with slide rail.
9. dispensing laminating machine according to claim 6, it is characterised in that：The position sensor is divided into upper position sensor
With lower position sensor.
10. the dispensing laminating machine according to any one of claim 6 to 9, it is characterised in that：In overlying deflector roll, lower overlay film roller
It is arranged with axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653303.7A CN107244134A (en) | 2017-08-02 | 2017-08-02 | Dispensing laminating machine and its film rate of tension control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653303.7A CN107244134A (en) | 2017-08-02 | 2017-08-02 | Dispensing laminating machine and its film rate of tension control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107244134A true CN107244134A (en) | 2017-10-13 |
Family
ID=60012224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710653303.7A Pending CN107244134A (en) | 2017-08-02 | 2017-08-02 | Dispensing laminating machine and its film rate of tension control system |
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| Country | Link |
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| CN (1) | CN107244134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381160A (en) * | 2021-06-18 | 2021-09-10 | 上海航天测控通信研究所 | Film antenna tensile force active adjusting mechanism |
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| CN1868038A (en) * | 2003-10-10 | 2006-11-22 | 琳得科株式会社 | Mounting device and method |
| US20060027303A1 (en) * | 2004-08-05 | 2006-02-09 | Graphic Packaging International, Inc. | Method and system for manufacturing laminated cartons |
| CN203580298U (en) * | 2013-11-21 | 2014-05-07 | 珠海格力电器股份有限公司 | Film sticking device |
| CN105922709A (en) * | 2016-05-12 | 2016-09-07 | 昆山恒旭自动化设备有限公司 | Sheet film laminating machine |
| CN106393815A (en) * | 2016-08-31 | 2017-02-15 | 西安泰力松新材料股份有限公司 | Metallic wire/film laminating machine and control device and method thereof |
| CN206201125U (en) * | 2016-08-31 | 2017-05-31 | 宿迁市欣鑫阳光木业有限公司 | Environmentally friendly plate post-processes surfaceoverlaid equipment |
| CN207241089U (en) * | 2017-08-02 | 2018-04-17 | 江苏万果保鲜科技有限公司 | Dispensing laminating machine and its film rate of tension control system |
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| CN113381160A (en) * | 2021-06-18 | 2021-09-10 | 上海航天测控通信研究所 | Film antenna tensile force active adjusting mechanism |
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Application publication date: 20171013 |