CN208020777U - Hot overlay film drum apparatus - Google Patents
Hot overlay film drum apparatus Download PDFInfo
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- CN208020777U CN208020777U CN201721661048.2U CN201721661048U CN208020777U CN 208020777 U CN208020777 U CN 208020777U CN 201721661048 U CN201721661048 U CN 201721661048U CN 208020777 U CN208020777 U CN 208020777U
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- roller
- heating roller
- heating
- bottom roller
- side plate
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Abstract
A kind of hot overlay film drum apparatus, including heating roller arrangement, bottom roller device, pressue device；It includes the heating roller side plate, heating roller servo motor, heating roller being oppositely arranged in parallel to heat roller arrangement, and the both ends of heating roller are separately positioned on heating roller side plate, and heating roller servo motor is fixed at the drive connection of one end on heating roller side plate and with heating roller；Bottom roller device includes bottom roller servo motor, bottom roller axis, bottom roller, the both ends of bottom roller axis are arranged on heating roller side plate, bottom roller servo motor is arranged on heating roller side plate and is sequentially connected with one end of bottom roller axis, bottom roller is socketed on bottom roller axis, and bottom roller is parallel with heating roller and bottom roller outer circle and heating roller outer circle are tangent；Pressue device is arranged in the lower section of bottom roller device and acts on bottom roller device.The rotating speed for adjusting heating roller servo motor and bottom roller servo motor keeps the rotating speed of the rotating ratio bottom roller of heating roller slightly fast or slightly slow, can compensate for the length that pre-coating film shrinks or extends, pressing material is made to keep smooth.
Description
Technical field
The utility model is related to precoat hot laminating machine field, espespecially a kind of hot overlay film drum apparatus.
Background technology
Due to not generating any harmful substance in pre-coating film coating process, pre-coating film coating technique has more the feature of environmental protection,
In addition phenomena such as coated products are not in bubble, gauffer, demoulding in production, therefore compound film quality higher.
But precoating hot laminating machine, there is also some shortcomingss in use.Hot laminating machine principle is added by heating roller
Heat melts the glue on pre-coating film to certain temperature, then is covered by the way that precoating membrane material is fitted to needs under the action of pressure
On the main material of film.But due to needing to heat, pre-coating film can undergo the process to cool down again after first heating, and pre-coating film is in this process
Will produce certain contraction or elongation, variable quantity number depend on temperature height and film thickness.Therefore the master after overlay film
It is easy contraction distortion after material cooling, influences compound film quality.
Invention content
It is covered to solve the above problems, the utility model provides the heat that a kind of overlay film effect is good, main material is not easy contraction distortion
Membrane cylinder device.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of hot overlay film drum apparatus, including heating roller arrangement, bottom roller device, pressue device；The heating roller arrangement packet
The heating roller side plate, heating roller servo motor, heating roller being oppositely arranged in parallel are included, the both ends of the heating roller pass through bearing respectively
It is arranged on heating roller side plate, the heating roller servo motor is fixed at the biography of one end on heating roller side plate and with heating roller
Dynamic connection；
The bottom roller device includes bottom roller servo motor, bottom roller axis, bottom roller, and the both ends of the bottom roller axis pass through bearing respectively
It is arranged on heating roller side plate, the bottom roller servo motor, which is arranged on heating roller side plate and is driven with one end of bottom roller axis, to be connected
It connects, the bottom roller is socketed on bottom roller axis, and the bottom roller is parallel with heating roller and bottom roller outer circle and heating roller outer circle are tangent；
The heating roller is for accepting and heating pre-coating film, and for accepting main material, the pressue device is set the bottom roller
It sets in the lower section of bottom roller device and acts on bottom roller device, bottom roller, which is closely attached on heating roller, makes pre-coating film be fitted on main material.
Specifically, the heating roller includes heating roll shaft, electromagnetic heating roller, electromagnetic heater, the heating roll shaft
Both ends are arranged by bearing on heating roller side plate respectively, and one end transmission of the heating roller servo motor and heating roll shaft connects
It connects, the electromagnetic heating roller is socketed on heating roller axis, and the electromagnetic heater is arranged in electromagnetic heating cylinder surface.
Specifically, the heating roller includes heat-generating pipe, hollow heat conductive oil cylinder, and the both ends of the heat-generating pipe pass through respectively
Bearing is arranged on heating roller side plate, and one end of the heating roller servo motor and heat-generating pipe is sequentially connected, the conduction oil rolling
Jacket casing is connected on heat-generating pipe.
Specifically, the heating roller includes hollow deep fat roller, and the both ends of the deep fat roller are set by bearing respectively
It sets on heating roller side plate, one end of the heating roller servo motor and deep fat roller is sequentially connected, and the two of the deep fat roller
End is respectively set to roller import and drum outlet.
Specifically, the pressue device includes pressuring shaft, turbine box, turbine, worm screw, scale trimming handle, latch segment, institute
The both ends for stating pressuring shaft are arranged by bearing on heating roller side plate respectively, and pressuring shaft is parallel with heating roller, the worm screw
Both ends are arranged by bearing in the both sides of turbine box respectively, and the turbine is arranged in turbine box and engages connection, institute with worm screw
State turbine box be fixed at heating side plate on and one end of turbine and pressuring shaft be sequentially connected, one end of the worm screw extends to
Outside turbine box, and one end of scale trimming handle and worm screw is socketed, and the latch segment is socketed in turbine box and scale trimming handle
Between worm screw on, and latch segment is connected with position-adjustable handle, and the pressuring shaft is also socketed at the inside both ends of heating roller side plate
There is eccentric bushing.
The beneficial effects of the utility model are：By adjusting the rotating speed of heating roller servo motor and bottom roller servo motor,
Keep the rotating speed of the rotating ratio bottom roller of heating roller slightly fast or slightly slow, can compensate for being shunk in preheating cooling procedure for pre-coating film
Or the length of elongation, ensure that pressing material after cooling holding is smooth, will not contraction distortion, improve the work of the hot overlay film of pre-coating film
Skill quality.
Description of the drawings
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model structural side view；
Fig. 3 is the heating roller arrangement vertical view of the utility model；
Fig. 4 is the bottom roller device vertical view of the utility model；
Fig. 5 is one structural schematic diagram of heating roller device embodiment of the utility model；
Fig. 6 is two structural schematic diagram of heating roller device embodiment of the utility model；
Fig. 7 is three structural schematic diagram of heating roller device embodiment of the utility model；
Fig. 8 is the pressue device front view of the utility model；
Fig. 9 is the pressue device side view of the utility model.Drawing reference numeral explanation：3. pressue device；4. pre-coating film；5. master
Material；
11. heating roller side plate；12. heating roller servo motor；13. heating roller；14. heating roller speed reducer；15. the first heating
Roller gear；16. the second heating roller gear；
21. bottom roller servo motor；22. bottom roller axis；23. bottom roller；24. bottom roller speed reducer；25. the first bottom roller gear；26. the
Two bottom roller gears；
31. pressuring shaft；32. turbine box；33. turbine；34. worm screw；35. scale trimming handle；36. latch segment；37. adjustable
Position handle；38. eccentric bushing；
131. heating roll shaft；132. electromagnetic heating roller；133. electromagnetic heater；134. heat-generating pipe；135. conduction oil rolls
Cylinder；136. deep fat roller；137. roller import；138. drum outlet.
Specific implementation mode
Please refer to Fig.1-2, the utility model about a kind of hot overlay film drum apparatus, including heating roller arrangement, bottom roller device,
Pressue device 3；
The heating roller arrangement includes 13 side plate 11 of heating roller being oppositely arranged in parallel, 13 servo motor 12 of heating roller, adds
The both ends of hot-rolling 13, the heating roller 13 are arranged by bearing on 13 side plate 11 of heating roller respectively, 13 servo of the heating roller
Motor 12 is fixed on 13 side plate 11 of heating roller and is sequentially connected with one end of heating roller 13；
The bottom roller device includes 23 servo motor 21 of bottom roller, bottom roller axis 22, bottom roller 23, the both ends of the bottom roller axis 22
It is arranged on 13 side plate 11 of heating roller by bearing respectively, 23 servo motor 21 of the bottom roller is arranged in 13 side plate 11 of heating roller
It above and with one end of bottom roller axis 22 is sequentially connected, the bottom roller 23 is socketed on bottom roller axis 22, the bottom roller 23 and heating roller 13
Parallel and 23 outer circle of bottom roller and 13 outer circle of heating roller are tangent；
The heating roller 13 is for accepting and heating pre-coating film 4, and the bottom roller 23 is for accepting main material 5, the pressurization
Device 3 is arranged in the lower section of bottom roller device and acts on bottom roller device, and bottom roller 23, which is closely attached on heating roller 13, makes pre-coating film 4 be bonded
On main material 5.
Fig. 3-4 is please referred to, 13 servo motor 12 of heating roller is connect by bolt with heating roller speed reducer 14, the first heating roller
Gear 15 is set in by bolt on the output shaft of heating roller speed reducer 14, and the second heating roller gear 16 is set in by bolt to be added
Connection is simultaneously engaged in 13 one end of hot-rolling with the first heating roller gear 15, and 13 servo motor 12 of heating roller drives 14 turns of heating roller speed reducer
It is dynamic, drive heating roller 13 to rotate by gear gear motion；
23 servo motor 21 of bottom roller is connect by bolt with bottom roller speed reducer 24, and the first bottom roller gear 25 is arranged by bolt
On the output shaft of bottom roller speed reducer 24, the second bottom roller gear 26 by bolt be set in 23 one end of bottom roller and with the first bottom roller tooth
25 engagement connection of wheel, 23 servo motor 21 of bottom roller drive bottom roller speed reducer 24 to rotate, bottom roller 23 are driven by gear gear motion
Rotation.
By adjusting the rotating speed of 13 servo motor 12 of heating roller and 23 servo motor 21 of bottom roller, make the rotating speed of heating roller 13
It is slightly faster than the rotating speed of bottom roller 23 or slightly slow, it can compensate for the length of pre-coating film 4 shunk or extended in preheating cooling procedure
Degree ensures that pressing material after cooling holding is smooth, will not contraction distortion, improve the processing quality of 4 hot overlay film of pre-coating film.
Referring to Fig. 5, in embodiment one, the heating roller 13 includes heating roll shaft 131, electromagnetic heating roller 132, electromagnetism
The both ends of heater 133, the heating roll shaft 131 are arranged by bearing on 13 side plate 11 of heating roller respectively, the heating roller
One end of 13 servo motors 12 and heating roll shaft 131 is sequentially connected, and the electromagnetic heating roller 132 is socketed in heating roll shaft 131
On, the electromagnetic heater 133 is arranged on 132 surface of electromagnetic heating roller.
The electromagnetic heater 133 is provided with induction coil and alternating-current power supply, and the electromagnetic heating roller 132 is tool
The metal material for having permeance generates alternating magnetic field when induction coil passes through alternating current around coil, this alternating magnetic field
In the magnetic line of force can cut electromagnetic heating roller 132, induced electromotive force is generated in electromagnetic heating roller 132, to generate whirlpool
Stream makes electromagnetic heating roller 132 generate heat, and electromagnetic heating roller 132 generates heat to heat pre-coating film 4.
Referring to Fig. 6, in embodiment two, the heating roller 13 includes heat-generating pipe 134, hollow heat conductive oil cylinder 135, institute
The both ends of heat-generating pipe 134 are stated respectively to be arranged on 13 side plate 11 of heating roller by bearing, 13 servo motor 12 of the heating roller with
One end of heat-generating pipe 134 is sequentially connected, and the heat conductive oil cylinder 135 is socketed on heat-generating pipe 134.
The heat-generating pipe 134 is generated heat using Electric heating, and conduction oil, heat conduction are filled in the heat conductive oil cylinder 135
The heat that heat-generating pipe 134 is sent out is transmitted to 135 outer wall of heat conductive oil cylinder by oil from 135 inner wall of heat conductive oil cylinder, pre- to heat
Film 4.
Referring to Fig. 7, in embodiment three, the heating roller 13 includes hollow deep fat roller 136, the deep fat roller
136 both ends are arranged by bearing on 13 side plate 11 of heating roller respectively, 13 servo motor 12 of the heating roller and deep fat roller
136 one end is sequentially connected, and the both ends of the deep fat roller 136 are respectively set to roller import 137 and drum outlet 138.
The deep fat roller 136 is used to hold the deep fat of flowing, and the deep fat of high temperature is continually flowed from roller import 137
Into and fill deep fat roller 136, and pre-coating film 4 is transferred heat to heat pre-coating film by the outer wall of deep fat roller 136
4, the deep fat after heating is flowed out from drum outlet 138.
Please refer to Fig. 8-9, specifically, the pressue device 3 include pressuring shaft 31, turbine box 32, turbine 33, worm screw 34,
The both ends of scale trimming handle 35, latch segment 36, the pressuring shaft 31 are arranged by bearing on 13 side plate 11 of heating roller respectively,
And pressuring shaft 31 is parallel with heating roller 13, the both ends of the worm screw 34 are arranged by bearing in the both sides of turbine box 32, institute respectively
State the setting of turbine 33 and engage connection in the turbine box 32 and with worm screw 34, the turbine box 32 be fixed at heat on side plate and
Turbine 33 and one end of pressuring shaft 31 are sequentially connected, and one end of the worm screw 34 extends to outside turbine box 32, and scale finely tunes hand
Handle 35 and one end of worm screw 34 are socketed, and the latch segment 36 is socketed in the worm screw between turbine box 32 and scale trimming handle 35
On 34, and latch segment 36 is connected with position-adjustable handle 37, and the pressuring shaft 31 also covers at the inside both ends of 13 side plate 11 of heating roller
It is connected to eccentric bushing 38.
Embodiment of above is only that preferred embodiments of the present invention are described, not to the utility model
Range be defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (5)
1. a kind of hot overlay film drum apparatus, it is characterised in that：Including heating roller arrangement, bottom roller device, pressue device；
The heating roller arrangement includes the heating roller side plate, heating roller servo motor, heating roller being oppositely arranged in parallel, the heating
The both ends of roller are arranged by bearing on heating roller side plate respectively, and the heating roller servo motor is fixed at heating roller side plate
Above and with one end of heating roller it is sequentially connected；
The bottom roller device includes bottom roller servo motor, bottom roller axis, bottom roller, and the both ends of the bottom roller axis are arranged by bearing respectively
On heating roller side plate, the bottom roller servo motor is arranged on heating roller side plate and is sequentially connected with one end of bottom roller axis, institute
It states bottom roller to be socketed on bottom roller axis, the bottom roller is parallel with heating roller and bottom roller outer circle and heating roller outer circle are tangent；
The heating roller exists for accepting and heating pre-coating film, the bottom roller for accepting main material, the pressue device setting
The lower section of bottom roller device simultaneously acts on bottom roller device, and bottom roller, which is closely attached on heating roller, makes pre-coating film be fitted on main material.
2. hot overlay film drum apparatus according to claim 1, it is characterised in that：The heating roller includes heating roll shaft, electricity
Magnetic heats roller, and the both ends of electromagnetic heater, the heating roll shaft are arranged by bearing on heating roller side plate respectively, described to add
Hot-rolling servo motor and one end of heating roll shaft are sequentially connected, and the electromagnetic heating roller is socketed on heating roller axis, the electricity
Magnetic heater is arranged in electromagnetic heating cylinder surface.
3. hot overlay film drum apparatus according to claim 1, it is characterised in that：The heating roller includes heat-generating pipe, hollow
Heat conductive oil cylinder, the both ends of the heat-generating pipe are arranged by bearing on heating roller side plate respectively, the heating roller servo electricity
One end of machine and heat-generating pipe is sequentially connected, and the heat conductive oil cylinder is socketed on heat-generating pipe.
4. hot overlay film drum apparatus according to claim 1, it is characterised in that：The heating roller includes that hollow deep fat rolls
The both ends of cylinder, the deep fat roller are arranged by bearing on heating roller side plate respectively, the heating roller servo motor and deep fat
One end of roller is sequentially connected, and the both ends of the deep fat roller are respectively set to roller import and drum outlet.
5. according to the hot overlay film drum apparatus of claim 1-4 any one of them, it is characterised in that：The pressue device includes adding
The both ends of last item, turbine box, turbine, worm screw, scale trimming handle, latch segment, the pressuring shaft are arranged by bearing respectively
On heating roller side plate, and pressuring shaft is parallel with heating roller, and the both ends of the worm screw are arranged by bearing the two of turbine box respectively
Side, the turbine are arranged in turbine box and are engaged with worm screw connection, and the turbine box is fixed on heating side plate and whirlpool
Wheel is sequentially connected with one end of pressuring shaft, and one end of the worm screw extends to outside turbine box, and scale trimming handle and worm screw
One end is socketed, and the latch segment is socketed on the worm screw between turbine box and scale trimming handle, and latch segment be connected with it is adjustable
Position handle, the pressuring shaft are also socketed with eccentric bushing at the inside both ends of heating roller side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661048.2U CN208020777U (en) | 2017-12-01 | 2017-12-01 | Hot overlay film drum apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661048.2U CN208020777U (en) | 2017-12-01 | 2017-12-01 | Hot overlay film drum apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208020777U true CN208020777U (en) | 2018-10-30 |
Family
ID=63897293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721661048.2U Active CN208020777U (en) | 2017-12-01 | 2017-12-01 | Hot overlay film drum apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208020777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803996A (en) * | 2017-12-01 | 2018-03-16 | 深圳市瑞邦精密机械有限公司 | Hot overlay film drum apparatus |
-
2017
- 2017-12-01 CN CN201721661048.2U patent/CN208020777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803996A (en) * | 2017-12-01 | 2018-03-16 | 深圳市瑞邦精密机械有限公司 | Hot overlay film drum apparatus |
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