CN206990464U - A kind of TPU hot melt glue types thin film testing collection device - Google Patents
A kind of TPU hot melt glue types thin film testing collection device Download PDFInfo
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- CN206990464U CN206990464U CN201720378973.8U CN201720378973U CN206990464U CN 206990464 U CN206990464 U CN 206990464U CN 201720378973 U CN201720378973 U CN 201720378973U CN 206990464 U CN206990464 U CN 206990464U
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- base
- light source
- camera
- thin film
- motor
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Abstract
It the utility model is related to thin film fabrication techniques field, especially a kind of TPU hot melt glue types thin film testing collection device, main body includes base, passive roller assembly, drive roll, motor, linear array light sensation camera, the base is provided with passive roller assembly, camera fixing support is provided with the entablature of the base, the camera fixing support has linear array light sensation camera, the linear array light sensation camera has light source, the light source is bolted to connection with light source bracket, the light source bracket is bolted to connection with base, the base is with bottom plate by being welded to connect, the base is provided with film collecting device, the bottom plate is provided with motor fixing frame, the motor fixing frame is bolted to connection with motor, the motor is fixedly connected with drive roll by axle sleeve.The utility model, the flaw of film surface can be detected by using LED linear optically focused cold light source, by using encoder, accurately position the position where each flaw.
Description
Technical field
Thin film fabrication techniques field is the utility model is related to, more particularly to a kind of TPU hot melt glue types thin film testing collects dress
Put.
Background technology
When the one-dimensional linear yardstick of solid or liquid be far smaller than other it is two-dimentional when, we claim such solid or liquid
For film.Generally, film can be divided into two classes, and one kind is the film that thickness is more than 1 micron, referred to as thick film；It is another kind of, it is that thickness is micro- less than 1
The film of rice, referred to as film.Film is a kind of thin and flexible transparent sheet, is made of plastics, adhesive, rubber or other materials.
In the actual production process of film, due to the influence of each side factor, such as hole, mosquito occurs in film surface
The flaws such as worm, stain, fisheye, scuffing, spot, the quality of film is had a strong impact on, unnecessary loss is brought to manufacturer.
Human eye tend not to promptly and accurately judge flaw.Therefore, a kind of professional non-standard equipment is designed to carry out detection film
Quality.Production line surface is radiated at using the principle of transmission using LED linear optically focused cold light source, produced for opaque film
Product carry out real-time synchronization scanning, using encoder using the Cleaning Principle of reflection by the line-scan digital camera set up on a production line
The position of flaw is recorded, prints quality analysis collection of illustrative plates.
Utility model content
The purpose of this utility model is and a kind of TPU PURs proposed in order to solve shortcoming present in prior art
Type thin film testing collection device.
To achieve these goals, the utility model employs following technical scheme：
A kind of TPU hot melt glue types thin film testing collection device is designed, main body includes base, passive roller assembly, actively rolled
Cylinder, motor, linear array light sensation camera, the base are provided with passive roller assembly, consolidated at the entablature of the base provided with camera
Fixed rack, the camera fixing support have linear array light sensation camera, and the linear array light sensation camera has light source, the light source
It is bolted to connection with light source bracket, the light source bracket is bolted to connection with base, the base and bottom plate
By being welded to connect, the bottom plate is provided with film collecting device, and the bottom plate is provided with motor fixing frame, and the motor is fixed
Frame is bolted to connection with motor, and the motor is fixedly connected with drive roll by axle sleeve
Preferably, passive totally 4 groups of the roller assembly, there are bearing mounting hole, the rolling bearing units one on the base
It is bolted to connection with base bearing mounting hole, the rolling bearing units one are rotatablely connected with no-power drum, described passive
Roller assembly is respectively positioned at the both ends of base entablature and sill, the no-power drum and coding of the base crossbeam rear end
Device is fixedly connected by shaft coupling, by reasonably arranging the position of passive roller assembly, changes the direction of motion of film, simultaneously
Also the film at entablature is enable to tighten.
Preferably, the film collecting device includes drive roll, rolling bearing units two, roller holder, the active rolling
Cylinder is rotatablely connected by rolling bearing units two and roller holder, the roller holder and the company of being bolted of rolling bearing units two
Connect, the bottom plate is fixedly connected by welding with guide rail, and the roller holder is slidably connected with guide rail, the guide rail and roller
There is hole on fixed mount, the size and pitch-row all same in hole, after roller holder enters guide rail, pin is inserted in the hole, roller
Fixed mount will be fixed.
Preferably, the camera fixing support upper end is provided with shield one, and the light source bracket lower end is provided with shield two, can be with
Light source is protected not disturbed by external environment.
Preferably, one end of the drive roll is regular hexagon, and the endoporus at the both ends of the axle sleeve is respectively positive hexagonal
And circle, key is not needed when drive roll can be made to be connected with axle sleeve, can quickly be removed and installed.
The utility model proposes a kind of TPU hot melt glue types thin film testing collection device, beneficial effect is：
1. by reasonably arranging, change the direction of motion of film, while the film at entablature is tightened.
After 2. roller holder enters guide rail, pin is inserted in the hole, roller holder will be fixed.
3. camera fixing support upper end is provided with shield one, light source bracket lower end is provided with shield two, can protect light source not by
The interference of external environment.
4. one end of drive roll is regular hexagon, the endoporus at the both ends of axle sleeve is respectively positive hexagonal and circle, can be made
Key is not needed when drive roll is connected with axle sleeve, can quickly be removed and installed.
5. the flaw of film surface can be detected by using LED linear optically focused cold light source, by using encoder, accurately
The each flaw of positioning where position.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of TPU hot melt glue types thin film testing collection device structural representation；
Fig. 2 be the utility model proposes a kind of TPU hot melt glue types thin film testing collection device top view；
In figure：1- bases, 2- no-power drums, 3- rolling bearing units one, 4- encoders, 5- shields one, 6- linear array light sensation phases
Machine, 7- camera fixing supports, 8- light sources, 9- light source brackets, 10- shields two, 11- guide rails, 12- roller holders, 13- motors are consolidated
Determine frame, 14- axle sleeves, 15- drive rolls, 16- rolling bearing units two, 17- motors, 18- bottom plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1,2, a kind of TPU hot melt glue types thin film testing collection device, main body include base 1, passive roller assembly,
Drive roll 15, motor 17, linear array light sensation camera 6, the base 1 are provided with passive roller assembly, the entablature of the base 1
It is provided with camera fixing support 7, the camera fixing support 7 has a linear array light sensation camera 6, under the linear array light sensation camera 6
Provided with light source 8, the light source 8 is bolted to connection with light source bracket 9, and the light source bracket 9 is consolidated with base 1 by bolt
Fixed connection, for the base 1 with bottom plate 18 by being welded to connect, the bottom plate 18 is provided with film collecting device, the bottom plate 18
Motor fixing frame 13 is provided with, the motor fixing frame 13 is bolted to connection with motor 17, the motor 17 and active
Roller 15 is fixedly connected by axle sleeve 14.
Passive totally 4 groups of the roller assembly, there are bearing mounting hole, the rolling bearing units 1 and base on the base 1
1 bearing mounting hole is bolted to connection, and the rolling bearing units 1 are rotatablely connected with no-power drum 2, the passive roller
Assembly is respectively positioned at the both ends of the entablature of base 1 and sill, no-power drum 2 and the coding of the crossbeam rear end of base 1
Device 4 is fixedly connected by shaft coupling, by reasonably arranging the position of passive roller assembly, changes the direction of motion of film, together
When the film at entablature is tightened, the film collecting device include drive roll 15, rolling bearing units 2 16, roller
Fixed mount 12, the drive roll 15 are rotatablely connected by rolling bearing units 2 16 and roller holder 12, the roller holder
12 are bolted to connection with rolling bearing units 2 16, and the bottom plate 18 is fixedly connected by welding with guide rail 11, the roller
Fixed mount 12 is slidably connected with guide rail 11, has hole on the guide rail 11 and roller holder 12, and the size and pitch-row in hole are homogeneous
Together, after roller holder 12 enters guide rail 11, pin is inserted in the hole, roller holder 12 will be fixed, the camera
The upper end of fixed support 7 is provided with shield 1, and the lower end of light source bracket 9 is provided with shield 2 10, can protect light source 8 not by the external world
The interference of environment, one end of the drive roll 15 is regular hexagon, and the endoporus at the both ends of the axle sleeve 14 is respectively positive hexagonal
And circle, key is not needed when drive roll 15 can be made to be connected with axle sleeve 14, can quickly be removed and installed.
Operation principle：The utility model is simple in construction, easy to use, and film collecting device is fitted into guide rail 11, by master
Dynamic roller 15 is inserted in axle sleeve 14, pin is inserted in the mounting hole of roller holder 12 and guide rail 11, by film from upper track work
The equipment of sequence introduces the utility model, the film passive roller assembly Jing Guo the sill rear end of base 1, entablature rear end successively
Locate passive roller assembly, the passive roller assembly at sill front end, passive roller assembly, drive roll at sill front end
15, the front end of film is fixed on drive roll 15, original position is remembered in film subscript, opens motor 17, open linear array
Light sensation camera 6 and light source 8 switch, and motor 17 drives drive roll 15 to rotate, and film travels forward, when film passes through linear array light sensation
When camera 6 and light source 8 switch centre, quality problems point can be passed to control centre by linear array light sensation camera 6, and encoder 4 can be remembered
Picture recording answers the position of quality problems point, and after having collected a roll of film, pin is taken out, taking-up film collecting device, matter at printing
Amount analysis collection of illustrative plates, is reprocessed to problematic film.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of TPU hot melt glue types thin film testing collection device, main body include base（1）, passive roller assembly, drive roll
（15）, motor（17）, linear array light sensation camera（6）, it is characterised in that：The base（1）It is provided with passive roller assembly, the bottom
Seat（1）Entablature at be provided with camera fixing support（7）, the camera fixing support（7）Have linear array light sensation camera（6）,
The linear array light sensation camera（6）Have light source（8）, the light source（8）With light source bracket（9）It is bolted to connection, institute
State light source bracket（9）With base（1）It is bolted to connection, the base（1）With bottom plate（18）It is described by being welded to connect
Base（1）It is provided with film collecting device, the bottom plate（18）It is provided with motor fixing frame（13）, the motor fixing frame（13）
With motor（17）It is bolted to connection, the motor（17）With drive roll（15）Pass through axle sleeve（14）It is fixedly connected.
2. a kind of TPU hot melt glue types thin film testing collection device according to claim 1, it is characterised in that described passive
Totally 4 groups of roller assembly, the base（1）It is upper that there are bearing mounting hole, rolling bearing units one（3）With base（1）Bearing mounting hole
It is bolted to connection, rolling bearing units one（3）With no-power drum（2）Rotation connection, the passive roller assembly difference position
In base（1）The both ends of entablature and sill, the no-power drum of the base entablature rear end（2）With encoder（4）It is logical
Shaft coupling is crossed to be fixedly connected.
A kind of 3. TPU hot melt glue types thin film testing collection device according to claim 1, it is characterised in that the film
Collection device includes drive roll（15）, rolling bearing units two（16）, roller holder（12）, the drive roll（15）Pass through band
Seat bearing two（16）With roller holder（12）Rotation connection, the roller holder（12）With rolling bearing units two（16）Pass through spiral shell
Bolt is fixedly connected, the bottom plate（18）With guide rail（11）It is fixedly connected by welding, the roller holder（12）With guide rail
（11）It is slidably connected, the guide rail（11）With roller holder（12）It is upper that there is hole, the size and pitch-row all same in hole.
A kind of 4. TPU hot melt glue types thin film testing collection device according to claim 1, it is characterised in that the camera
Fixed support（7）Upper end is provided with shield one（5）, the light source bracket（9）Lower end is provided with shield two（10）.
A kind of 5. TPU hot melt glue types thin film testing collection device according to claim 1, it is characterised in that the active
Roller（15）One end be regular hexagon, the axle sleeve（14）The endoporus at both ends be respectively positive hexagonal and circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378973.8U CN206990464U (en) | 2017-04-12 | 2017-04-12 | A kind of TPU hot melt glue types thin film testing collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378973.8U CN206990464U (en) | 2017-04-12 | 2017-04-12 | A kind of TPU hot melt glue types thin film testing collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206990464U true CN206990464U (en) | 2018-02-09 |
Family
ID=61391769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720378973.8U Expired - Fee Related CN206990464U (en) | 2017-04-12 | 2017-04-12 | A kind of TPU hot melt glue types thin film testing collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206990464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880737A (en) * | 2021-01-14 | 2021-06-01 | 四川雅吉芯电子科技有限公司 | Integrated system for detecting monocrystalline silicon epitaxial wafer |
-
2017
- 2017-04-12 CN CN201720378973.8U patent/CN206990464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880737A (en) * | 2021-01-14 | 2021-06-01 | 四川雅吉芯电子科技有限公司 | Integrated system for detecting monocrystalline silicon epitaxial wafer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210412 |