CN206455874U - A kind of film thickness adjusting means - Google Patents
A kind of film thickness adjusting means Download PDFInfo
- Publication number
- CN206455874U CN206455874U CN201720137303.7U CN201720137303U CN206455874U CN 206455874 U CN206455874 U CN 206455874U CN 201720137303 U CN201720137303 U CN 201720137303U CN 206455874 U CN206455874 U CN 206455874U
- Authority
- CN
- China
- Prior art keywords
- casting machine
- film
- film thickness
- die head
- machine die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of film thickness adjusting means, for in casting machine film line, including film thickness detecting device, casting machine die head, control device, the probe of the film thickness detecting device is arranged on the top of production line film, the thickness to detect film；The casting machine die head is arranged on casting machine runner exit portion, multigroup coarse adjustment mechanism is provided with the side module of the casting machine die head runner exit, multigroup micro-adjusting mechanism is provided with the opposite side module of the casting machine die head runner exit, the coarse adjustment mechanism is used for the view picture thickness for adjusting film, and the micro-adjusting mechanism is used for the local thickness for adjusting film.Detect producing line film thickness in real time by film thickness detecting device, and automatically control the adjustment in coarse adjustment mechanism and micro-adjusting mechanism progress runner exit gap, fast and stable improves product quality and production efficiency.
Description
Technical field
The utility model is related to a kind of adjusting means, particularly a kind of thickness regulation dress for being used to produce polycarbonate film
Put.
Background technology
Current continuous application of the film in industrial production and human lives, film is applied to case and bag tank surface can not only
Aesthetics is improved, while also greatly improving drop resistant, anti-pressure ability.The thickness of film is a very important parameter, is related to
Make a concerted effort in integral surface physical state and following process with tank material sinter, while film thickness monitoring in the lower margin of tolerance
Material inside can be also saved, production cost is saved.
The production of film typically uses casting machine, and the regulation of thickness typically first measures each dot thickness of film, then to difference at
Adjusting screw rod at casting head is carried out, and is adjusted completely with operating personnel's experience, operating difficulties is, it is necessary to when expending a large amount of
Between, have a strong impact on production efficiency.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the purpose of this utility model there is provided one kind monitoring in real time and can be certainly
The film thickness adjusting means of dynamic regulation thickness.
To reach above-mentioned purpose, the utility model, which solves the technical scheme that its technical problem used, is：
A kind of film thickness adjusting means, in casting machine film line, including film thickness detecting device, casting machine mould
Head, control device, the probe of the film thickness detecting device are arranged on the top of production line film, the thickness to detect film
Degree；The casting machine die head is arranged in casting machine runner exit portion, the side module of the casting machine die head runner exit and set
It is equipped with multigroup coarse adjustment mechanism, the opposite side module of the casting machine die head runner exit and is provided with multigroup micro-adjusting mechanism, it is described
Coarse adjustment mechanism is used for the view picture thickness for adjusting film, and the micro-adjusting mechanism is used for the local thickness for adjusting film；The control dress
Put including data reception module, data processing module, drive module, the data reception module receives the film thickness detecting device
The thickness data of detection, after being handled through data processing module, is transferred to drive module and sends in coarse adjustment mechanism or micro-adjusting mechanism
The instruction of driving part action.
The utility model detects producing line film thickness by film thickness detecting device in real time compared to prior art, and automatically
Coarse adjustment mechanism and micro-adjusting mechanism is controlled to carry out the adjustment in runner exit gap, fast and stable improves product quality and production efficiency.
Further, the coarse adjustment mechanism includes regulating block, screw rod, motor, and the regulating block is slidably mounted on
At the casting machine die head runner exit, the screw rod is installed through in the screwed hole of the casting machine die head bottom, institute
State screw rod one end to be fixed on the regulating block, the motor is connected through driving member with the screw rod, the driving
Motor can drive the screw rod to rotate.
Further, the coarse adjustment mechanism also includes encoder, and the encoder and the motor are coaxially connected.
Using above-mentioned preferred scheme, coarse adjustment mechanism drives regulating block displacement by motor, changes whole piece runner and goes out
The gap of mouth, for producing during the switching of different model film, the regulation to film view picture degree thickness is quick and convenient.
Further, the micro-adjusting mechanism includes the thermal expansion bar that one end is fixed on the casting machine die head bottom, described
The thermal expansion bar other end is fastened on the runner exit edge of the casting machine die head.
Further, heat emitting medium is contained in the thermal expansion bar.
Further, temperature detector sensor is provided with the thermal expansion bar, the data reception module receives described
The temperature data of temperature detector sensor detection, after being handled through data processing module, is transferred to drive module and sends described in control
The instruction of heat emitting medium temperature.
Further, the thermal expansion bar periphery is additionally provided with heat insulation layer.
Using above-mentioned preferred scheme, according to thickness testing result, to the freqency fine adjustment machine of local thickness abnormity point relevant position
Structure carries out single regulation, stretches to finely tune the local gap of runner exit by thermal expansion bar, adjusts reliable and stable.
Further, the die cavity two side of the casting machine die head respectively sets a material extrusion roller, and described two material extrusions are rolled out
Row is set.
Further, the material extrusion roll end is connected with motor.
Further, the material extrusion roller surface is provided with teeth, and the teeth of described two material extrusion rollers are meshed.
Using above-mentioned preferred scheme, material extrusion roller can increase the flowing of flow liquid, can also be adjusted by different rotating speeds
The thickness of whole film, the teeth being meshed can increase extrusion effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of casting machine die head.
Numeral and the title of the corresponding component represented by letter in figure：
1- film thickness detecting devices；2- casting machine die heads；3- control devices；4- films；5- coarse adjustment mechanism；51- regulating blocks；
52- screw rods；53- motors；54- encoders；6- micro-adjusting mechanisms；61- thermal expansion bars；62- heat emitting mediums；7- material extrusion rollers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
In order to reach the purpose of this utility model, as shown in figure 1, a kind of embodiment of the present utility model is：It is a kind of thin
Film thickness adjusting means, in casting machine film line, including film thickness detecting device 1, casting machine die head 2, control device
3, the probe of film thickness detecting device 1 is arranged on the top of production line film, the thickness to detect film 4；Casting machine die head 2
Installed in casting machine runner exit portion, multigroup coarse adjustment mechanism 5 is provided with the side module of the runner exit of casting machine die head 2, is flowed
Multigroup micro-adjusting mechanism 6 is provided with the opposite side module for prolonging the runner exit of machine die head 2, coarse adjustment mechanism 5 is used to adjust the whole of film 4
Width thickness, micro-adjusting mechanism 6 is used for the local thickness for adjusting film 4；Control device 3 includes data reception module, data processing mould
Block, drive module, the data reception module receive the thickness data of the film thickness detecting device detection, through data processing module
After processing, it is transferred to drive module and sends the instruction that driving part is acted in coarse adjustment mechanism or micro-adjusting mechanism.
It is using the beneficial effect of above-mentioned technical proposal：Detect the thickness of producing line film 4 in real time by film thickness detecting device 1,
And automatically control the adjustment that coarse adjustment mechanism 5 and micro-adjusting mechanism 6 carry out runner exit gap, fast and stable, improve product quality and
Production efficiency.
As shown in Fig. 2 in other embodiments of the present utility model, in order to reach more preferably regulation view picture film thickness
Purpose, coarse adjustment mechanism 5 includes regulating block 51, screw rod 52, motor 53, and regulating block 51 is slidably mounted on casting machine die head
At 2 runner exits, screw rod 52 is installed through in the screwed hole of the bottom of casting machine die head 2, and the one end of screw rod 52 is fixed on tune
In locking nub 51, motor 53 is connected through driving member with screw rod 52, and motor 53 can drive screw rod 52 to rotate；Coarse adjustment
Mechanism 5 also includes encoder 54, and encoder 54 and motor 53 are coaxially connected.Using the beneficial effect of above-mentioned technical proposal
It is：Coarse adjustment mechanism 5 drives regulating block 51 to move by motor 53, changes the gap of whole piece runner exit, for producing not
When same model film switches, the regulation to film view picture degree thickness is quick and convenient.
As in Fig. 2, in other embodiments of the present utility model, film local thickness is more preferably adjusted in order to reach
Purpose, micro-adjusting mechanism 6 includes the thermal expansion bar 61 that one end is fixed on the bottom of casting machine die head 2, the engaging of the other end of thermal expansion bar 61
In the runner exit edge of casting machine die head 2；Contain heat emitting medium 62 in thermal expansion bar 61；Temperature is provided with thermal expansion bar 61
Detection sensor, the data reception module receives the temperature data of the temperature detector sensor detection, through data processing mould
After block processing, it is transferred to drive module and sends the instruction for controlling the heat emitting medium temperature；The thermal expansion bar periphery is also set up
There is heat insulation layer.It is using the beneficial effect of above-mentioned technical proposal：According to thickness testing result, to local thickness abnormity point corresponding positions
The micro-adjusting mechanism 6 put carries out single regulation, stretches to finely tune the local gap of runner exit by thermal expansion bar 61, adjustment is stable
Reliably.
In other embodiments of the present utility model, in order to reach increase extrusion effect, improve film equality
Purpose, the die cavity two side of casting machine die head 2 respectively sets a material extrusion roller 7, and two material extrusion rollers 7 be arranged in parallel, the end of material extrusion roller 7
Motor is connected with, the surface of material extrusion roller 7 is provided with teeth, and the teeth of two material extrusion rollers 7 are meshed.Using above-mentioned technical proposal
Beneficial effect be：Material extrusion roller 7 can increase the flowing of flow liquid, and the thickness of film can also be adjusted by different rotating speeds,
The teeth being meshed can increase extrusion effect.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow the common skill in this area
Art personnel can understand content of the present utility model and be carried out, and protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection domain of the present utility model
It is interior.
Claims (10)
1. a kind of film thickness adjusting means, in casting machine film line, it is characterized in that：Including film thickness detecting device,
Casting machine die head, control device, the probe of the film thickness detecting device are arranged on the top of production line film, thin to detect
The thickness of film；The casting machine die head is arranged on casting machine runner exit portion, a side form of the casting machine die head runner exit
It is provided with block in multigroup coarse adjustment mechanism, the opposite side module of the casting machine die head runner exit and is provided with multigroup freqency fine adjustment machine
Structure, the coarse adjustment mechanism is used for the view picture thickness for adjusting film, and the micro-adjusting mechanism is used for the local thickness for adjusting film；It is described
Control device includes data reception module, data processing module, drive module, and the data reception module receives the thickness inspection
The thickness data of device detection is surveyed, after being handled through data processing module, drive module is transferred to and sends coarse adjustment mechanism or fine setting
The instruction that driving part is acted in mechanism.
2. film thickness adjusting means according to claim 1, it is characterized in that：The coarse adjustment mechanism includes regulating block, spiral shell
Swing arm, motor, the regulating block are slidably mounted at the casting machine die head runner exit, and the screw rod is through installation
In the screwed hole of the casting machine die head bottom, described screw rod one end is fixed on the regulating block, the motor
It is connected through driving member with the screw rod, the motor can drive the screw rod to rotate.
3. film thickness adjusting means according to claim 2, it is characterized in that：The coarse adjustment mechanism also includes encoder,
The encoder and the motor are coaxially connected.
4. film thickness adjusting means according to claim 1, it is characterized in that：The micro-adjusting mechanism is fixed on including one end
The thermal expansion bar of the casting machine die head bottom, the thermal expansion bar other end is fastened on the runner exit of the casting machine die head
Edge.
5. film thickness adjusting means according to claim 4, it is characterized in that：It is situated between in the thermal expansion bar containing heating
Matter.
6. film thickness adjusting means according to claim 5, it is characterized in that：Temperature inspection is provided with the thermal expansion bar
Know sensor, the data reception module receives the temperature data of the temperature detector sensor detection, through data processing module
After processing, it is transferred to drive module and sends the instruction for controlling the heat emitting medium temperature.
7. film thickness adjusting means according to claim 6, it is characterized in that：The thermal expansion bar periphery is additionally provided with absolutely
Thermosphere.
8. according to any described film thickness adjusting meanss of claim 1-7, it is characterized in that：The die cavity of the casting machine die head
Two side respectively sets a material extrusion roller, and described two material extrusion rollers be arranged in parallel.
9. film thickness adjusting means according to claim 8, it is characterized in that：The material extrusion roll end is connected with driving electricity
Machine.
10. film thickness adjusting means according to claim 9, it is characterized in that：The material extrusion roller surface is provided with teeth,
The teeth of described two material extrusion rollers are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137303.7U CN206455874U (en) | 2017-02-15 | 2017-02-15 | A kind of film thickness adjusting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720137303.7U CN206455874U (en) | 2017-02-15 | 2017-02-15 | A kind of film thickness adjusting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206455874U true CN206455874U (en) | 2017-09-01 |
Family
ID=59695366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720137303.7U Active CN206455874U (en) | 2017-02-15 | 2017-02-15 | A kind of film thickness adjusting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206455874U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839132A (en) * | 2017-11-17 | 2018-03-27 | 鹤山市信必达新型环保材料科技有限公司 | A kind of adjustable casting machine extrusion die |
| CN109550642A (en) * | 2017-09-26 | 2019-04-02 | 东莞市雅康精密机械有限公司 | The coating die head and coating machine of electrodes of lithium-ion batteries |
| CN112873800A (en) * | 2020-12-25 | 2021-06-01 | 重庆瑞霆塑胶有限公司 | Film extrusion casting equipment |
| CN112936928A (en) * | 2021-01-25 | 2021-06-11 | 安徽旭峰电容器有限公司 | Capacitor base film with high thickness uniformity and preparation method thereof |
| CN113001851A (en) * | 2021-02-20 | 2021-06-22 | 扬州苏伟新材料科技有限公司 | Polyimide film thickness control mechanism and polyimide film production equipment |
-
2017
- 2017-02-15 CN CN201720137303.7U patent/CN206455874U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550642A (en) * | 2017-09-26 | 2019-04-02 | 东莞市雅康精密机械有限公司 | The coating die head and coating machine of electrodes of lithium-ion batteries |
| CN109550642B (en) * | 2017-09-26 | 2023-10-13 | 东莞市雅康精密机械有限公司 | Coating die head and coating machine for lithium ion battery pole piece |
| CN107839132A (en) * | 2017-11-17 | 2018-03-27 | 鹤山市信必达新型环保材料科技有限公司 | A kind of adjustable casting machine extrusion die |
| CN112873800A (en) * | 2020-12-25 | 2021-06-01 | 重庆瑞霆塑胶有限公司 | Film extrusion casting equipment |
| CN112936928A (en) * | 2021-01-25 | 2021-06-11 | 安徽旭峰电容器有限公司 | Capacitor base film with high thickness uniformity and preparation method thereof |
| CN113001851A (en) * | 2021-02-20 | 2021-06-22 | 扬州苏伟新材料科技有限公司 | Polyimide film thickness control mechanism and polyimide film production equipment |
| CN113001851B (en) * | 2021-02-20 | 2022-08-23 | 扬州苏伟新材料科技有限公司 | Polyimide film thickness control mechanism and polyimide film production equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206455874U (en) | A kind of film thickness adjusting means | |
| CN202741459U (en) | Lifting mechanism of press roller for reducing copper wire material | |
| CN208643741U (en) | A kind of adjustable furling plate round machine of edge rolling radius | |
| CN202897621U (en) | Paper drench membrane material drop detection alarming mechanism | |
| CN103587116A (en) | Polymer film pressing and forming device | |
| CN208882195U (en) | A kind of film pasting mechanism of stainless steel nanometer machine | |
| CN206265962U (en) | A kind of compound rolling-up mechanism of the coating machine of use automatic tension control | |
| CN213230752U (en) | Forming foil winding device | |
| CN207273976U (en) | A kind of high-speed film blanching side device | |
| CN204453598U (en) | Strip tensioning self-checking device | |
| CN202180078U (en) | Small precision metal foil cold-rolling mill | |
| CN207072171U (en) | A kind of intaglio process scraper of film line | |
| CN207704278U (en) | A kind of liquid level monitoring device | |
| CN203410149U (en) | Heat transfer printing device automatically finishing printing | |
| CN206154710U (en) | BOPP membrane lateral stretching mechanism entry presss from both sides edge domination device | |
| CN109016688A (en) | A kind of platen is smooth and facilitates the Corrugating Machine at adjustment inclination angle | |
| CN112694246B (en) | Glass production line cooling breaks limit device off with fingers and thumb | |
| CN210932798U (en) | Soft capsule rubber automated inspection and thickness adjustment device | |
| CN207105814U (en) | A kind of sheet material coating machine with chill roll | |
| CN203391183U (en) | Synchronous regulation mechanism of setting machine | |
| CN209349315U (en) | Tuber strip center pre-profiling mechanism | |
| CN210851020U (en) | Casting head capable of directly forming casting film | |
| CN202225406U (en) | Chunk dewatering device used in biaxially oriented polypropylene film production line | |
| CN210390494U (en) | Plastic film printing shrinkage rate on-line monitoring device | |
| CN205552994U (en) | Cooling device of preparation film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191107 Address after: 412000 No.8 Jilong Road, Youzhou Industrial Park, you County, Zhuzhou City, Hunan Province Patentee after: Zhuzhou Dibo photoelectric materials Co.,Ltd. Address before: 215313, Suzhou, Jiangsu, Kunshan Province town on the north side of the Long Jing Road Patentee before: KUNSHAN DOBESTY PHOTOELECTRIC MATERIALS CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A thin film thickness adjustment device Effective date of registration: 20230506 Granted publication date: 20170901 Pledgee: Zhuzhou branch of China Post Savings Bank Co.,Ltd. Pledgor: Zhuzhou Dibo photoelectric materials Co.,Ltd. Registration number: Y2023980039873 |