CN212979516U - Automatic film tearing device - Google Patents
Automatic film tearing device Download PDFInfo
- Publication number
- CN212979516U CN212979516U CN202021549944.1U CN202021549944U CN212979516U CN 212979516 U CN212979516 U CN 212979516U CN 202021549944 U CN202021549944 U CN 202021549944U CN 212979516 U CN212979516 U CN 212979516U
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- CN
- China
- Prior art keywords
- film
- clamping
- assembly
- driving piece
- pressing plate
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- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 28
- 239000011521 glass Substances 0.000 abstract description 21
- 239000000758 substrate Substances 0.000 abstract description 21
- 239000010408 film Substances 0.000 description 99
- 238000000034 method Methods 0.000 description 7
- 239000010409 thin film Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to an automatic dyestripping device, it includes: the film removing assembly comprises a film removing wheel, a pressing plate and a sensor, the pressing plate is connected to the driving end of a driving piece I, the driving piece I is used for driving the pressing plate and the film removing wheel to be separated or abutted, and the detection end of the sensor corresponds to the space between the film removing wheel and the pressing plate; the film clamping assembly comprises two clamping jaws which are arranged in a relatively rotating mode, at least a clamping state is formed between the clamping jaws, and the clamping jaws and the driving piece III are connected to the driving end of a driving piece IV used for lifting; due to the use of the film-forming wheel, the pressure plate and the sensor. The inductor can detect that the film on the glass substrate is pulled up, and the setting of clamp plate guarantees that the film is pulled up certain distance simultaneously. The film conveyed by the film lifting mechanism is pulled up on the surface of the glass substrate by using the clamping jaws, and meanwhile, the surface of the glass substrate is prevented from being damaged.
Description
Technical Field
The utility model relates to an automatic dyestripping device.
Background
The rapid development of the liquid crystal industry has increasingly strict requirements on the high-precision assembly of glass substrates. The assembly needs to be carried out in a dust-free workshop, and the actual dust-free environment is difficult to achieve. The existing method for ensuring dust-free is to stick a layer of film on the assembly surface of a glass substrate to isolate the film from contacting with air, tear the film when the assembly is needed, and narrow the range of environment needing dust-free treatment.
At present, the manual film tearing process is time-consuming and labor-consuming, and meanwhile dust-free treatment needs to be carried out on an operator, so that the pollution of the operator to the glass substrate in the film tearing process is avoided. Therefore, it is required to ensure a dust-free environment for assembling the glass substrate by contacting the glass substrate as little as possible by the automatic film tearing device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic dyestripping device has solved the problem of dyestripping process to the pollution of glass substrate.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides an automatic dyestripping device, it includes:
the film removing assembly comprises a film removing wheel, a pressing plate and a blanking sensor, the pressing plate is connected to the driving end of a driving piece I, the driving piece I is used for driving the pressing plate and the film removing wheel to be separated or abutted, the film removing wheel and the pressing plate are jointly connected to the driving end of a driving piece II used for lifting, the detection end of the sensor corresponds to the space between the film removing wheel and the pressing plate, the sensor is in signal connection with the driving piece I, and the film removing assembly can be arranged in a sliding mode;
the film clamping assembly comprises two clamping jaws which are arranged in a relative rotating mode, one ends of the clamping jaws are connected to a driving piece III, the clamping jaws are long in strip shape, at least a clamping state is formed between the clamping jaws, and the clamping jaws and the driving piece III are connected to the driving end of a driving piece IV used for lifting together;
and the material receiving frame is arranged below the film lifting assembly and the film clamping assembly.
Furthermore, the film drawing assembly is connected to the first linear module and drives the film drawing assembly to do reciprocating linear motion.
Furthermore, the film clamping assembly is connected to the second linear module and drives the film clamping assembly to do reciprocating linear motion.
Furthermore, the clamping jaw is opened to be in a substantially straight-line shape state, so that the interference generated by the reciprocating motion of the film clamping mechanism and the film lifting mechanism is avoided.
Furthermore, the bottom of the material receiving frame is provided with a roller.
Furthermore, the film lifting assembly and the film clamping assembly are arranged in a fixing frame, a containing cavity is arranged in the fixing frame, the material receiving frame is located in the containing cavity, and the containing cavity is provided with an opening for the material receiving frame to go in and out.
Furthermore, an observation opening is formed in the upper edge of the material receiving frame, so that the storage amount of the thin film in the material receiving frame can be observed conveniently.
Furthermore, a handle is arranged on the material receiving frame, so that the material receiving frame can be conveniently pulled out and put in.
Furthermore, the upper edge of the material receiving frame is in a flaring shape, so that a thin film pulled up by the film clamping assembly can be conveniently placed close to the material receiving frame.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to an automatic dyestripping assembly of dyestripping device because the use of skinning wheel, clamp plate and sensor. Therefore, the sensor can detect the film on the glass substrate and is pulled up, and meanwhile, the arrangement of the pressing plate ensures that the film is pulled up for a certain distance.
Further, the utility model relates to an automatic film clamping mechanism of dyestripping device uses the clamping jaw to pull up the film that is conveyed by the play membrane mechanism on glass substrate's the surface, avoids causing the damage to glass substrate's surface simultaneously.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is an overall schematic view of a preferred embodiment of an automatic film tearing apparatus according to the present invention;
FIG. 2 is a schematic view of another angle overall structure of the automatic tear film apparatus shown in FIG. 1;
FIG. 3 is a schematic view of a film take-off assembly of the automated film tearing apparatus of FIG. 1;
FIG. 4 is a schematic view of another angle of the film take-up assembly of the automated film tearing apparatus of FIG. 3;
FIG. 5 is a schematic view of a film clamping assembly of the automated film tearing apparatus of FIG. 1.
Wherein the reference numerals are as follows:
1. a membrane drawing assembly; 11. a driving element II; 12. a first fixing plate; 13. a first connecting plate; 14. a film raising wheel; 15. a second fixing plate; 16. a driving part I; 17. pressing a plate; 18. a sensor; 2. a film clamping assembly; 21. a driving part IV; 22. a second connecting plate; 23. a driving member III; 24. a clamping jaw; 3. a fixed mount; 31. a first linear module; 32. a second linear module; 33. a cavity; 4. a material receiving frame; 41. an observation opening; 42. a handle; 43. and a roller.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, the automatic film tearing device generally comprises a film lifting assembly 1, a film clamping assembly 2, a fixing frame 3 and a material receiving frame 4, wherein the film lifting assembly 1 and the film clamping assembly 2 are respectively installed on a first linear module 31 and a second linear module 32 on the fixing frame 3, and the first linear module 31 and the second linear module 32 are installed on the same horizontal plane to complete the film lifting and clamping processes of a film on a glass substrate; the material receiving frame 4 is arranged in the containing cavity 33 below the fixing frame 3 and used for collecting the film waste.
As shown in fig. 3 and 4, the film stripping assembly 1 is slidably mounted on the first linear module 31 for stripping the film on the glass substrate. The first fixing plate 12 is installed at the moving end of the driving part II 11, and performs lifting movement in the vertical direction to adjust the relative position of the film lifting assembly 1 and the glass substrate, the first connecting plate 13 is installed at one end of the first fixing plate 12, and the film lifting wheel 14 is installed at one end, far away from the first fixing plate 12, of the first connecting plate 13. The second fixing plate 15 is installed on the side face of the first fixing plate 12 and used for installing a driving piece I16, a pressing plate 17 is arranged at the moving end of the driving piece I16 and used in cooperation with a film lifting wheel 14, the driving piece I16 is used for driving the pressing plate 17 and the film lifting wheel 14 to be separated or abutted tightly, a sensor 18 is arranged on the pressing plate 17, the detection end of the sensor 18 corresponds to the space between the film lifting wheel 14 and the pressing plate 17 and is used for detecting the in-place and falling-off condition of a film, the sensor is in signal connection with the driving piece II 16, and the pressing plate 17 and the film lifting wheel 14 are abutted tightly together when the existence of a film is detected, so that the film lifting process is completed. If the film is not detected in the space between the film removing wheel 14 and the pressing plate 17, the film removing wheel 14 performs secondary film removing on the film on the same glass substrate until the film is detected between the film removing wheel 14 and the pressing plate 17, and the film removing process is completed.
As shown in fig. 5, a film on a glass substrate is tightly pressed by a pressing plate 17 and a film lifting wheel 14 and is conveyed to a position corresponding to a film clamping assembly 2 in an open state, a second connecting plate 22 is installed at a moving end of a driving piece iv 21, a driving piece iii 23 is installed on the second connecting plate 22, two clamping jaws 24 on the driving piece iii 23 clamp the film on the glass substrate conveyed by the film lifting assembly 1 and move in a direction away from the film lifting assembly 1 to enable the film to fall off from the glass substrate, the film lifting assembly 1 carries the film falling off from the glass substrate to a position corresponding to a material receiving frame 4, the two clamping jaws 24 are opened to release the film, and the clamping jaws 24 on the film clamping assembly 2 have a blowing function to enable the film to completely fall off from the two clamping jaws 24.
The clamping jaws 24 on the driving part III 21 have two states of opening and clamping, when in the opening state, the two clamping jaws 24 are in a linear state, at the moment, the movement of the film lifting assembly 1 can be avoided, and the film lifting assembly 1 is tightly pressed by the pressing plate 17 and the film lifting wheel 14 to tension a film and is conveyed to the film clamping assembly 2. The clamping jaw 24 is opened to be in a linear state, so that the film clamping assembly 2 and the film lifting assembly 1 are prevented from generating interference due to reciprocating motion, and the space of the film tearing device is saved. When the film removing assembly is in a clamping state, the two clamping jaws 24 on the driving piece IV 23 clamp the film on the glass substrate conveyed by the film removing assembly 1 and move towards the direction far away from the film removing assembly 1, so that the film completely falls off. The membrane module 1 is normally in an open state to avoid interference.
As shown in fig. 1, the film lifting assembly 1 and the film clamping assembly 2 are arranged on the fixing frame 3, a cavity 33 is arranged in the fixing frame 3, and the cavity 33 is provided with an opening for the material receiving frame 4 to enter and exit. The material receiving frame 4 is positioned in the accommodating cavity 33, the accommodating cavity 33 corresponds to the position where the film clamping component 2 releases the film, and the film clamping mechanism 2 releases the film, so that the film falls into the material receiving frame 4.
An observation opening 41 is formed in the upper edge of the material receiving frame 4, so that the storage amount of the thin films in the material receiving frame 4 can be observed conveniently; the upper edge of the material receiving frame 4 is in a flaring shape, so that the thin film pulled up by the film clamping assembly 1 can be conveniently placed close to the material receiving frame 4; the receiving frame 4 is provided with a handle 42, and the lower part of the receiving frame 4 is provided with a roller 43, so that the receiving frame 4 can be conveniently pulled in and discharged out.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. An automatic film tearing device is characterized by comprising:
the film removing assembly (1) comprises a film removing wheel (14), a pressing plate (17) and a sensor (18), wherein the pressing plate (17) is connected to the driving end of a driving piece I (11), the driving piece I (11) is used for driving the pressing plate (17) and the film removing wheel (14) to be separated or abutted, the film removing wheel (14) and the pressing plate (17) are jointly connected to the driving end of a driving piece II (16) for lifting, the detection end of the sensor (18) corresponds to the space between the film removing wheel (14) and the pressing plate (17), the sensor (18) is in signal connection with the driving piece I (11), and the film removing assembly (1) can be arranged in a sliding mode;
the film clamping assembly (2) comprises two clamping jaws (24) which are arranged in a relative rotation mode, one ends of the clamping jaws (24) are connected to a driving piece III (21), the clamping jaws (24) are long in strip shape, at least a clamping state is formed between the clamping jaws (24), and the clamping jaws (24) and the driving piece III (21) are connected to the driving end of a driving piece IV (23) used for lifting together;
the film lifting component (1) and the film clamping component (2) are arranged below the material receiving frame (4).
2. The automated film tearing apparatus of claim 1, wherein: the film drawing assembly (1) is connected to the first linear module (31).
3. The automated film tearing apparatus of claim 1, wherein: the film clamping assembly (2) is connected to the second linear module (32).
4. The automated film tearing apparatus of claim 1, wherein: the jaws (24) also have a substantially in-line open position.
5. The automated film tearing apparatus of claim 1, wherein: and the bottom of the material receiving frame (4) is provided with a roller (43).
6. The automated film tearing apparatus of claim 4, wherein: the film lifting assembly (1) and the film clamping assembly (2) are arranged in a fixing frame (3), a containing cavity (33) is arranged in the fixing frame (3), the material receiving frame (4) is located in the containing cavity (33), and the containing cavity (33) is provided with an opening for the material receiving frame (4) to enter and exit.
7. The automated film tearing apparatus of claim 5, wherein: an observation opening (41) is formed in the upper edge of the material receiving frame (4).
8. The automated film tearing apparatus of claim 4, wherein: the material receiving frame (4) is provided with a handle (42).
9. The automated film tearing apparatus of claim 1, wherein: the upper edge of the material receiving frame (4) is in a flaring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021549944.1U CN212979516U (en) | 2020-07-30 | 2020-07-30 | Automatic film tearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021549944.1U CN212979516U (en) | 2020-07-30 | 2020-07-30 | Automatic film tearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212979516U true CN212979516U (en) | 2021-04-16 |
Family
ID=75430110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021549944.1U Expired - Fee Related CN212979516U (en) | 2020-07-30 | 2020-07-30 | Automatic film tearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212979516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113709980A (en) * | 2021-08-20 | 2021-11-26 | 洪雨 | Film tearing device with high film covering tearing efficiency and low possibility of slipping for intelligent manufacturing of circuit board |
-
2020
- 2020-07-30 CN CN202021549944.1U patent/CN212979516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113709980A (en) * | 2021-08-20 | 2021-11-26 | 洪雨 | Film tearing device with high film covering tearing efficiency and low possibility of slipping for intelligent manufacturing of circuit board |
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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: 20210416 |