CN205009617U - Production facility of laser survey control plastic film thickness - Google Patents
Production facility of laser survey control plastic film thickness Download PDFInfo
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- CN205009617U CN205009617U CN201520675848.4U CN201520675848U CN205009617U CN 205009617 U CN205009617 U CN 205009617U CN 201520675848 U CN201520675848 U CN 201520675848U CN 205009617 U CN205009617 U CN 205009617U
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- motor
- plastic foil
- roller group
- laser
- extruser
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- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model discloses a production facility of laser survey control plastic film thickness aims at providing one kind and controls accurate production facility of laser survey control plastic film thickness. It includes the extruser, and the motor is extruded to the spiral of drive extruser, sets up in the film former of extruser exit end, drives film former's film forming motor, and the controller, film former's export is provided with first tensile roller group, first oven, the tensile roller group of second, second oven in proper order and rolls up the membrane cylinder, film former's exit end is provided with the laser detector who measures plastic film thickness, connect through a motor drive through the drive of band pulley mechanism between each roller of first tensile roller group, through the drive connection of band pulley mechanism and through the 2nd motor drive between each roller of the tensile roller group of second, motor, film forming motor, first motor, second motor and laser detector and controller electric connection are extruded to the spiral.
Description
Technical field
The utility model relates to plastic foil production equipment technical field, especially relates to the production equipment that a kind of laser measurement controls plastic foil thickness.
Background technology
The production of the plastic foil of plastic knitting band wire drawing machine feed, it mainly utilizes polypropylene, high density ethylene for raw material, after heating, extruding formation plastic foil, to braid over braid wire drawing machine feed.Traditional plastic foil is produced: polypropylene, high density ethylene raw material is extruded through screw extruder, plastic foil is formed through film-forming machine, and the thickness direct relation of plastic foil wire drawing machine flat filament shaping after degree of drawing, intensity and width, usually aborning, need to rely on veteran operating personnel to adjust the rotating speed of extruder to control the thickness degree of film forming, adjust extruder rotating speed according to the woven bag specification grammes per square metre of required production simultaneously, and these adjustment all need to rely on the experience of operating personnel to judge, not more intuitively numerical value as foundation, be easy to produce a large amount of waste materials, plastic foil grammes per square metre is inaccurate, there is technical difficulty in the thickness controlling plastic foil.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind of thickness measure precision high, and precise control fast laser measurement controls the production equipment of plastic foil thickness.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
Laser measurement controls a production equipment for plastic foil thickness, comprises extruser, drives the spiral squeezing motor of extruser, is arranged at the film formation device of the extruser port of export, is driven into the film forming motor of film device, and controller; The outlet of described film formation device is sequentially set with the first stretching roller group, the first baking oven, the second stretching roller group, the second baking oven and volume membrane cylinder successively; The port of export of described film formation device is provided with the laser detector measuring plastic foil thickness, drive to connect and pass through the first motor by belt wheel mechanism between each roller of described first stretching roller group and drive, driven by belt wheel mechanism between each roller of described second stretching roller group and connect and pass through the second motor driving; Described spiral squeezing motor, film forming motor, the first motor, the second motor and laser detector and controller are electrically connected.
Preferably, described first stretching roller group has five rollers, and the line of each adjacent roller countershaft line is waveform.
Preferably, described second stretching roller group has five rollers, and the line of each adjacent roller countershaft line is waveform.
Preferably, described laser detector has three laser acquisition heads, and described laser acquisition head is distributed in the port of export of film formation device along plastic foil width.
Compared with prior art, the utility model tool has the following advantages:
The utility model carries out detection of dynamic by laser detector to shaping plastic foil, detection signal is transferred to controller, adjustment control is carried out to the speed ratio of spiral squeezing motor and film forming motor by controller in good time, to control the film forming speed of extruser delivery rate film formation device, guarantee that the shaping plastic foil thickness of film formation device meets the requirements.Controlled the speed ratio of the first motor and the second motor by controller simultaneously, guarantee that the plastic foil thickness after succeeding stretch meets final products processing needs, realize the machining control of different-thickness plastic foil fast, reach accurately controlling fast of plastic foil thickness, the plastic foil thickness produced is kept evenly and meets the requirement of corresponding product.The utility model result of use is good, and when production control, more accurately fast, adjustment parameter is efficient and convenient, without the need to shutting down, effectively prevent the appearance of waste product, is conducive to the production cost reducing enterprise, improves productivity effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Laser measurement shown in Fig. 1 controls the production equipment of plastic foil thickness, comprise extruser 1, drive the spiral squeezing motor 2 of extruser 1, be arranged at the film formation device 3 of extruser 2 port of export, be driven into the film forming motor 4 of film device 3, and controller 5; The outlet of described film formation device 3 is sequentially set with the first stretching roller group 6, first baking oven 7, second stretching roller group 8, second baking oven 9 and volume membrane cylinder 10 successively; The port of export of described film formation device 3 is provided with the laser detector 11 measuring plastic foil 14 thickness, driven by belt wheel mechanism between each roller of described first stretching roller group 6 and connect and driven by the first motor 12, driven by belt wheel mechanism between each roller of described second stretching roller group 8 and connect and driven by the second motor 13; Described spiral squeezing motor 2, film forming motor 4, first motor 12, second motor 13 and laser detector 11 and controller 5 are electrically connected.
Wherein, described first stretching roller group 6 has five rollers, and the line of each adjacent roller countershaft line is waveform.Described second stretching roller group 8 has five rollers, and the line of each adjacent roller countershaft line is waveform.Described laser detector 11 has three laser acquisition heads, and described laser acquisition head is distributed in the port of export of film formation device 3 along plastic foil 14 width.
The utility model carries out detection of dynamic by laser detector to shaping plastic foil, detection signal is transferred to controller, adjustment control is carried out to the speed ratio of spiral squeezing motor and film forming motor by controller in good time, to control the film forming speed of extruser delivery rate film formation device, guarantee that the shaping plastic foil thickness of film formation device meets the requirements.The speed ratio simultaneously being controlled the first motor and the second motor by controller carries out succeeding stretch to plastic foil, guarantee that the plastic foil thickness after succeeding stretch meets final products processing needs, realize the machining control of different-thickness plastic foil fast, reach accurately controlling fast of plastic foil thickness, the plastic foil thickness produced is kept evenly and meets the requirement of corresponding product.The utility model result of use is good, and when production control, more accurately fast, adjustment parameter is efficient and convenient, without the need to shutting down, effectively prevent the appearance of waste product, is conducive to the production cost reducing enterprise, improves productivity effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. laser measurement controls a production equipment for plastic foil thickness, comprises extruser, drives the spiral squeezing motor of extruser, is arranged at the film formation device of the extruser port of export, is driven into the film forming motor of film device, and controller; It is characterized in that: the outlet of described film formation device is sequentially set with the first stretching roller group, the first baking oven, the second stretching roller group, the second baking oven and volume membrane cylinder successively; The port of export of described film formation device is provided with the laser detector measuring plastic foil thickness, drive to connect and pass through the first motor by belt wheel mechanism between each roller of described first stretching roller group and drive, driven by belt wheel mechanism between each roller of described second stretching roller group and connect and pass through the second motor driving; Described spiral squeezing motor, film forming motor, the first motor, the second motor and laser detector and controller are electrically connected.
2. laser measurement controls the production equipment of plastic foil thickness according to claim 1, and it is characterized in that: described first stretching roller group has five rollers, the line of each adjacent roller countershaft line is waveform.
3. according to claim 1 or 2, laser measurement controls the production equipment of plastic foil thickness, and it is characterized in that: described second stretching roller group has five rollers, the line of each adjacent roller countershaft line is waveform.
4. laser measurement controls the production equipment of plastic foil thickness according to claim 3, and it is characterized in that: described laser detector has three laser acquisition heads, described laser acquisition head is distributed in the port of export of film formation device along plastic foil width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675848.4U CN205009617U (en) | 2015-09-02 | 2015-09-02 | Production facility of laser survey control plastic film thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675848.4U CN205009617U (en) | 2015-09-02 | 2015-09-02 | Production facility of laser survey control plastic film thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205009617U true CN205009617U (en) | 2016-02-03 |
Family
ID=55208242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520675848.4U Active CN205009617U (en) | 2015-09-02 | 2015-09-02 | Production facility of laser survey control plastic film thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205009617U (en) |
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2015
- 2015-09-02 CN CN201520675848.4U patent/CN205009617U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |