CN209971799U - Circulation sticky tape dyestripping mechanism - Google Patents
Circulation sticky tape dyestripping mechanism Download PDFInfo
- Publication number
- CN209971799U CN209971799U CN201920222144.XU CN201920222144U CN209971799U CN 209971799 U CN209971799 U CN 209971799U CN 201920222144 U CN201920222144 U CN 201920222144U CN 209971799 U CN209971799 U CN 209971799U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- workbench
- film
- adhesive
- tape
- 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
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses a circulation sticky tape dyestripping mechanism, include: a work table; the adhesive tape and adhesive film assembly is arranged at one end of the workbench and is used for carrying out adhesive film corner lifting, film tearing and film losing work on the protective film on the liquid crystal display screen; the moving arm assembly is arranged on the workbench and used for controlling the mucosa height and the dyestripping walking distance of the adhesive tape mucosa assembly; the waste film collecting component is arranged on one side of the workbench and is used for collecting the protective film on the liquid crystal screen after being torn by the adhesive tape adhesive film component; wherein, it drives to remove the arm subassembly sticky tape mucosa subassembly is followed the X axle direction and the Z axle direction of workstation freely remove, the utility model provides an among the prior art, the sticky tape length of dyestripping mechanism is limited and make its easy dirty pollution in protection film surface, and then leads to the later stage dyestripping unstable, influences the dyestripping success rate, and the shorter problem of cycle of changing the sticky tape.
Description
Technical Field
The utility model belongs to the technical field of the dyestripping equipment, especially, relate to a circulation sticky tape dyestripping mechanism.
Background
The electronic information industry is the most vigorous and rapidly developing industry at present, the LCD and TP manufacturing technologies are key technologies in the information industry chain, the film tearing process technology is used for many times in the LCD and TP manufacturing process, and the film tearing is a production process for tearing off a layer of protective film attached to a glass substrate, a polaroid and OCA (transparent optical adhesive).
In the process of tearing the film, one method of the prior art adopts a manual film tearing method, a large amount of labor is wasted in the manual film tearing process, a series of uncertain factors such as errors and safety exist at the same time, and the manual film tearing method can cause a series of uncontrollable factors such as product deformation, warping or dust entering into the product, so that the product quality cannot be stably improved, and the other method adopts a method that an adhesive tape is stuck on the protective film to tear the film by using the adhesive force of the adhesive tape, but when the method is adopted, the adhesive tape of the traditional rubber roll film tearing mechanism is limited by the structure, the total length of the adhesive tape is limited, the adhesive tape is easily polluted by the surface of the protective film of the product, the film tearing is unstable in the later period, the film tearing success rate is influenced, and the period for replacing the adhesive tape is short, so that the adhesive tape can be updated after each film tearing action is completed by a, the adhesive tape can stick the corners of the product when the film is torn at every time, the success rate of tearing the film is improved, and the frequency of manually replacing the adhesive tape is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circulation sticky tape dyestripping mechanism to among the solution prior art, the sticky tape length of dyestripping mechanism is limited and makes its easy dirty pollution in protection film surface, and then leads to the later stage dyestripping unstable, influences the dyestripping success rate, and the shorter problem of the cycle of changing the sticky tape.
For realizing the purpose of the above utility model, the technical scheme adopted is as follows:
a circulating tape stripping mechanism comprising: the workbench is used for bearing all parts of the circulating adhesive tape film tearing mechanism and is of a frame structure, and a guide rail is arranged on the workbench and fixedly connected with the workbench;
the adhesive tape and adhesive film assembly is arranged at one end of the workbench and is used for carrying out adhesive film corner lifting, film tearing tensioning, film losing assisting and adhesive tape updating on a protective film on the liquid crystal display;
the moving arm assembly is arranged on the workbench and used for controlling the mucosa height and the dyestripping walking distance of the adhesive tape mucosa assembly;
the waste film collecting component is arranged on one side of the workbench and is used for collecting the protective film on the liquid crystal screen after being torn by the adhesive tape adhesive film component;
the moving arm assembly drives the adhesive tape and adhesive film assembly to freely move along the X-axis direction and the Z-axis direction of the workbench, and the X-axis direction is consistent with the length direction of the guide rail.
The utility model discloses further set up to: the moving arm assembly includes:
the telescopic frame is arranged on the workbench, is in a telescopic structure and is in sliding connection with the guide rail;
the Z-axis cylinder is arranged at one end of the telescopic frame, which is far away from the workbench, and is used for driving the telescopic frame to freely stretch along the Z-axis direction of the workbench;
and the X-axis cylinder is arranged at one end of the workbench and used for driving the telescopic frame to freely slide on the guide rail along the X-axis direction of the workbench.
The utility model discloses further set up to: the Z-axis cylinder and the X-axis cylinder are pneumatic cylinders.
The utility model discloses further set up to: the adhesive tape and adhesive film assembly includes:
the support frame is arranged on the workbench and used for bearing all parts of the adhesive tape mucosa assembly, and the support frame is fixedly connected with the telescopic frame through bolts;
the adhesive tape is used for adhering the protective film on the liquid crystal screen;
the adhesive tape unwinding disc is arranged on one side of the support frame and used for releasing and tensioning the adhesive tape;
the adhesive tape winding disc is arranged on one side of the support frame, which is close to the adhesive tape unwinding disc, and is used for tensioning and recovering the adhesive tape;
the adhesive tape compression roller is arranged at one end of the support frame and used for supporting the adhesive tape to adhere the protective film on the liquid crystal screen, and the adhesive tape compression roller is rotationally connected with the adhesive tape;
the adhesive tape is respectively wound and placed in the adhesive tape unwinding disc and the adhesive tape winding disc.
The utility model discloses further set up to: the adhesive tape and film assembly further comprises:
the supporting rollers are arranged on one side of the supporting frame, are rotatably connected with the adhesive tape and are used for supporting and tensioning the adhesive tape, and the number of the supporting rollers is multiple;
and the detection optical fiber is arranged at one end, far away from the adhesive tape winding disc, of the support frame and used for detecting whether the protective film on the liquid crystal display successfully forms an angle.
The utility model discloses further set up to: the support frame is equipped with and is used for the drive sticky tape unreels a pivoted first motor and is used for the drive sticky tape rolling dish pivoted second motor, first motor with the second motor all with support frame fixed connection.
The utility model discloses further set up to: the first motor and the second motor rotate clockwise or counterclockwise.
The utility model discloses further set up to: the waste film collecting assembly comprises:
the fixing foot is arranged on one side of the workbench and fixedly connected with the workbench through a bolt;
the material receiving box is arranged on one side of the fixed leg close to the workbench and used for accommodating the protective film torn off from the liquid crystal screen;
the clamping arm is arranged at one end of the fixing foot and used for clamping the protective film;
the rotating cylinder is arranged at one end, close to the clamping arm, of the fixing foot and used for driving the clamping arm to rotate in a reciprocating mode, and one end of the clamping arm is connected with an output shaft of the rotating cylinder through a bolt in a fastening mode.
The utility model discloses further set up to: the material collecting box is detachably connected with the fixed foot.
The utility model discloses further set up to: the Z-axis cylinder, the X-axis cylinder and the rotating cylinder are externally connected with industrial gas sources.
To sum up, compare with prior art, the utility model discloses following beneficial effect has: remove arm subassembly and connect workstation and sticky tape mucosa subassembly, X axle direction and the Z axle direction that drives sticky tape mucosa subassembly through removing the arm subassembly and freely remove along the workstation, and carry out the mucosa angle of rise to the protection film on the LCD screen, the dyestripping tensioning, help the dyestripping and the work of renewal sticky tape, the workstation is equipped with the waste film and collects the subassembly, a protection film after the sticky tape mucosa subassembly tears on the LCD screen is collected for collect, through the aforesaid setting, the degree of automation of circulation sticky tape dyestripping mechanism has been improved, the manpower is saved, the production efficiency of circulation sticky tape dyestripping mechanism has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a circular adhesive tape stripping mechanism disclosed in this embodiment;
fig. 2 is a schematic view of the overall structure of the adhesive tape/film assembly disclosed in this embodiment.
Reference numerals: 1. a work table; 11. a guide rail; 2. a moving arm assembly; 21. a telescopic frame; 22. a telescopic frame; 23. an X-axis cylinder; 3. an adhesive tape and film assembly; 31. a support frame; 32. an adhesive tape; 33. placing the adhesive tape on a reel; 331. a first motor; 34. a tape winding disc; 341. a first motor; 35. pressing the adhesive tape; 36. a support roller; 37. detecting the optical fiber; 4. a waste film collecting assembly; 41. a fixing leg; 42. a material receiving box; 43. clamping arms; 44. the cylinder is rotated.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting 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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.
An endless adhesive tape stripping mechanism, as shown in fig. 1, comprising: the workbench 1 is used for bearing parts of the circulating adhesive tape film tearing mechanism and is of a frame structure, a guide rail 11 is arranged on the workbench 1, and the guide rail 11 is fixedly connected with the workbench 1; the adhesive tape and adhesive film assembly 3 is arranged at one end of the workbench 1 and is used for carrying out adhesive film corner lifting, film tearing tensioning, film losing assisting and adhesive tape updating on a protective film on the liquid crystal display screen; the moving arm component 2 is arranged on the workbench 1 and used for controlling the mucosa height and the dyestripping walking distance of the adhesive tape mucosa component 3; the waste film collecting component 4 is arranged on one side of the workbench 1 and is used for collecting the protective film on the liquid crystal screen after being torn by the adhesive tape adhesive film component 3; wherein, the moving arm component 2 drives the adhesive tape mucosa component 3 to freely move along the X-axis direction and the Z-axis direction of the workbench 1, and the X-axis direction is consistent with the length direction of the guide rail 11.
In the concrete implementation process, the workbench 1 of the frame structure plays a role in supporting and fixing each part of the circulating adhesive tape film tearing mechanism, the movable arm component 2 is connected with the workbench 1 and the adhesive tape film sticking component 3, the movable arm component drives the adhesive tape film sticking component 3 to move along the X-axis direction and the Z-axis direction of the workbench 1 and enables the adhesive tape film sticking component 3 to complete film tearing work, and meanwhile, the movable arm component 2 drives the adhesive tape film sticking component 3 which completes the film tearing task to place waste films into the waste film collecting component 4.
As shown in fig. 1, the moving arm assembly 2 includes: the telescopic frame 21 is arranged on the workbench 1, is in a telescopic structure and is connected with the guide rail 11 in a sliding manner; the Z-axis cylinder 22 is arranged at one end of the telescopic frame 21 far away from the workbench 1 and used for driving the telescopic frame 21 to freely extend and retract along the Z-axis direction of the workbench 1; and an X-axis cylinder 23 provided at one end of the table 1, for driving the telescopic frame 21 to slide freely on the guide rail 11 in the X-axis direction of the table 1.
It should be noted that the Z-axis cylinder 22 and the X-axis cylinder 23 are both pneumatic cylinders, and in a specific embodiment, the Z-axis cylinder 22 and the X-axis cylinder 23 are made of stainless steel, which may be both single-piston cylinders or double-piston cylinders.
In the specific implementation process, the Z-axis cylinder 22 and the X-axis cylinder 23 provide driving force for the moving arm assembly 2 to move along the Z-axis direction of the workbench 1 and along the X-axis direction of the workbench 1 on the guide rail 11, and the telescopic direction of the telescopic frame 21 in the telescopic structure is the Z-axis direction of the workbench 1.
As shown in fig. 2, the adhesive tape-and-film assembly 3 includes: the support frame 31 is arranged on the workbench 1 and used for bearing various parts of the adhesive tape and adhesive film assembly, and the support frame 31 is fixedly connected with the telescopic frame 21 through bolts so as to ensure that the movable arm assembly 2 drives the adhesive tape and adhesive film assembly 3 to move; the adhesive tape 32 is used for adhering the protective film on the liquid crystal screen; a tape unwinding reel 33 provided at one side of the support frame 31 for releasing and tensioning the tape; the adhesive tape winding disc 34 is arranged on one side of the support frame 31 close to the adhesive tape unwinding disc 33 and used for tensioning and recovering the adhesive tape; the adhesive tape compression roller 35 is arranged at one end of the support frame 31 and used for supporting the adhesive tape 32 to stick a protective film on the liquid crystal display, and the adhesive tape compression roller 35 is rotatably connected with the adhesive tape 32; wherein the adhesive tape 32 is respectively wound on the tape-unwinding reel 33 and the tape-winding reel 34.
As shown in fig. 2, the adhesive tape-and-film assembly 3 further includes: the supporting rollers 36 are arranged on one side of the supporting frame 31, are rotatably connected with the adhesive tape 32 and are used for supporting and tensioning the adhesive tape 32, and the number of the supporting rollers 36 is multiple; and the detection optical fiber 37 is arranged at one end of the support frame 31 far away from the adhesive tape winding disc 34 and used for detecting whether the angle of the protective film on the liquid crystal display screen is successfully raised.
The supporting frame 31 is provided with a first motor 331 for driving the adhesive tape unwinding disc 33 to rotate and a second motor 341 for driving the adhesive tape winding disc 34 to rotate, the first motor 331 and the second motor 341 are both fixedly connected with the supporting frame 31, and the first motor 331 and the second motor 341 rotate clockwise or counterclockwise.
In the specific implementation process, the first motor 331 is a stepping motor, and rotates clockwise to release the adhesive tape 32 wound on the tape-driving-tape-releasing reel 33, and at the same time, the second motor 341 rotates clockwise to drive the tape-winding reel 34 to wind the adhesive tape 32, wherein the second motor 341 is a torque motor.
It should be noted that, the arrangement of the plurality of supporting rollers 36 makes the adhesive tape 32 bend for many times in a limited space, and extends the length of the adhesive tape 32 between the adhesive tape unwinding reel 33 and the adhesive tape winding reel 34, and further, the adhesive tape replacement period of the adhesive tape 32 sticking the protective film on the liquid crystal display is prolonged, and along with the winding work of the adhesive tape winding reel 34, the adhesive tape 32 can be updated in real time, so that the protective film is prevented from fouling the adhesive tape 32, the subsequent film tearing work is influenced, and the work efficiency of the film tearing mechanism is improved.
In the specific implementation process, the tape pressing roller 35 supports and rotates along with the tape 32, so that the tape 32 is prevented from being deformed due to no supporting point when the protective film on the liquid crystal display is adhered, the adhesive film adhering efficiency of the tape 32 is further influenced, and the adhesive film adhering success rate of the tape 32 is also improved by the detection optical fiber 37 for detecting whether the protective film on the liquid crystal display is successfully angled.
As shown in fig. 1, the waste film collecting module 4 includes: the fixing foot 41 is arranged on one side of the workbench 1 and fixedly connected with the workbench 1 through a bolt; the material receiving box 42 is arranged on one side of the fixed leg 41 close to the workbench 1 and is used for accommodating the protective film torn from the liquid crystal screen; a clamping arm 43 arranged at one end of the fixing foot 41 and used for clamping the protective film; and the rotating cylinder 44 is arranged at one end of the fixing foot 41 close to the clamping arm 43 and used for driving the clamping arm 43 to rotate back and forth, and one end of the clamping arm 43 is fixedly connected with an output shaft of the rotating cylinder 44 through a bolt.
Wherein, the material receiving box 42 is detachably connected with the fixing leg 41, so that the material receiving box 42 can be replaced conveniently.
In the specific implementation process, the adhesive tape pressing roller 35 is driven by the moving arm assembly 2 to move downwards along the Z-axis direction of the workbench 1 to be in contact with a protective film on the liquid crystal screen, the adhesive tape 32 compresses the protective film on the liquid crystal screen and rotates, after the detection optical fiber 37 detects that the angle of the protective film is successfully raised, the moving arm assembly 2 drives the adhesive tape and adhesive film assembly 3 to move backwards along the X-axis of the workbench 1 on the guide rail 11, so that the adhesive tape 32 sticks up the protective film and rolls up a proper distance, meanwhile, the adhesive tape placing reel 33 and the adhesive tape winding reel 34 tension the adhesive tape 32 at a rotating speed, the Z-axis cylinder 22 and the X-axis cylinder 23 are linked and make the protective film quickly separate from the liquid crystal screen under the driving of the adhesive tape 32, meanwhile, the first motor 331 drives the adhesive tape placing reel 33 to rotate reversely, so that the protective film rotates to.
Further, the moving arm assembly 2 moves to the position above the waste film collecting assembly 4 along the guide rail 11, and the rotating cylinder 44 drives the clamping arm 43 to rotate to the position of the moving arm assembly 2 to clamp the protective film and place the protective film in the material collecting box 42, so that the protective film collecting task is completed.
It should be noted that the Z-axis cylinder 22, the X-axis cylinder 23 and the rotary cylinder 44 are all externally connected with an industrial air source.
The utility model discloses, through first motor 331 driven sticky tape reel 33 and second motor 341 driven sticky tape reel 34 of unreeling make sticky tape 32 possess the circulation and glue and get the protecting film ability, the further length of putting outward of having extended sticky tape 32 of a plurality of backing rolls 36, detect optic fibre 37 and improved the mucosa success rate of sticky tape 32, sticky tape compression roller 35 supports and assists sticky tape 32 mucosa angle. The problem of among the prior art, the sticky tape 32 of dyestripping mechanism's length is restricted and make its easy dirty pollution in protection film surface, and then lead to the later stage dyestripping unstable, influence dyestripping success rate, and the cycle of changing the sticky tape is shorter is solved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A circulation sticky tape dyestripping mechanism which characterized in that includes:
the workbench is used for bearing all parts of the circulating adhesive tape film tearing mechanism and is of a frame structure, and a guide rail is arranged on the workbench and fixedly connected with the workbench;
the adhesive tape and adhesive film assembly is arranged at one end of the workbench and is used for carrying out adhesive film corner lifting, film tearing tensioning, film losing assisting and adhesive tape updating on a protective film on the liquid crystal display;
the moving arm assembly is arranged on the workbench and used for controlling the mucosa height and the dyestripping walking distance of the adhesive tape mucosa assembly;
the waste film collecting component is arranged on one side of the workbench and is used for collecting the protective film on the liquid crystal screen after being torn by the adhesive tape adhesive film component;
the moving arm assembly drives the adhesive tape and adhesive film assembly to freely move along the X-axis direction and the Z-axis direction of the workbench, and the X-axis direction is consistent with the length direction of the guide rail.
2. An endless adhesive tape stripping mechanism as claimed in claim 1, wherein said moving arm assembly comprises:
the telescopic frame is arranged on the workbench, is in a telescopic structure and is in sliding connection with the guide rail;
the Z-axis cylinder is arranged at one end of the telescopic frame, which is far away from the workbench, and is used for driving the telescopic frame to freely stretch along the Z-axis direction of the workbench;
and the X-axis cylinder is arranged at one end of the workbench and used for driving the telescopic frame to freely slide on the guide rail along the X-axis direction of the workbench.
3. The adhesive tape dispenser according to claim 2, wherein said Z-axis cylinder and said X-axis cylinder are pneumatic cylinders.
4. A circulating tape stripping mechanism as claimed in claim 2, wherein said tape adhesive assembly comprises:
the support frame is arranged on the workbench and used for bearing all parts of the adhesive tape mucosa assembly, and the support frame is fixedly connected with the telescopic frame through bolts;
the adhesive tape is used for adhering the protective film on the liquid crystal screen;
the adhesive tape unwinding disc is arranged on one side of the support frame and used for releasing and tensioning the adhesive tape;
the adhesive tape winding disc is arranged on one side of the support frame, which is close to the adhesive tape unwinding disc, and is used for tensioning and recovering the adhesive tape;
the adhesive tape compression roller is arranged at one end of the support frame and used for supporting the adhesive tape to adhere the protective film on the liquid crystal screen, and the adhesive tape compression roller is rotationally connected with the adhesive tape;
the adhesive tape is respectively wound and placed in the adhesive tape unwinding disc and the adhesive tape winding disc.
5. The circulating tape stripping mechanism of claim 4, wherein the tape/adhesive assembly further comprises:
the supporting rollers are arranged on one side of the supporting frame, are rotatably connected with the adhesive tape and are used for supporting and tensioning the adhesive tape, and the number of the supporting rollers is multiple;
and the detection optical fiber is arranged at one end, far away from the adhesive tape winding disc, of the support frame and used for detecting whether the protective film on the liquid crystal display successfully forms an angle.
6. The adhesive tape circulating and tearing mechanism of claim 4, wherein the supporting frame is provided with a first motor for driving the adhesive tape unwinding disc to rotate and a second motor for driving the adhesive tape winding disc to rotate, and both the first motor and the second motor are fixedly connected with the supporting frame.
7. The adhesive tape dispenser according to claim 6, wherein said first motor and said second motor are rotated clockwise or counterclockwise.
8. The recycling tape stripping mechanism as recited in claim 1, wherein said waste film take-up assembly comprises:
the fixing foot is arranged on one side of the workbench and fixedly connected with the workbench through a bolt;
the material receiving box is arranged on one side of the fixed leg close to the workbench and used for accommodating the protective film torn off from the liquid crystal screen;
the clamping arm is arranged at one end of the fixing foot and used for clamping the protective film;
the rotating cylinder is arranged at one end, close to the clamping arm, of the fixing foot and used for driving the clamping arm to rotate in a reciprocating mode, and one end of the clamping arm is connected with an output shaft of the rotating cylinder through a bolt in a fastening mode.
9. The adhesive tape dispenser according to claim 8, wherein said receptacle is detachably connected to said fixing leg.
10. The adhesive tape dispenser according to claim 2, wherein said Z-axis cylinder and said X-axis cylinder are both externally connected to an industrial air source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222144.XU CN209971799U (en) | 2019-02-22 | 2019-02-22 | Circulation sticky tape dyestripping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920222144.XU CN209971799U (en) | 2019-02-22 | 2019-02-22 | Circulation sticky tape dyestripping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209971799U true CN209971799U (en) | 2020-01-21 |
Family
ID=69253145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920222144.XU Active CN209971799U (en) | 2019-02-22 | 2019-02-22 | Circulation sticky tape dyestripping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209971799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478947A (en) * | 2021-07-20 | 2021-10-08 | 江苏纳沛斯半导体有限公司 | Semiconductor wafer protection film tearing structure and operation method |
-
2019
- 2019-02-22 CN CN201920222144.XU patent/CN209971799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478947A (en) * | 2021-07-20 | 2021-10-08 | 江苏纳沛斯半导体有限公司 | Semiconductor wafer protection film tearing structure and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109421973B (en) | LCD screen film tearing equipment and LCD screen film tearing method | |
| CN108792009B (en) | Automatic film laminating equipment | |
| CN109592110B (en) | Film collection device | |
| KR20070111304A (en) | Apparatus and method for peeling the protective film adhered to the board | |
| CN209971799U (en) | Circulation sticky tape dyestripping mechanism | |
| CN110170469B (en) | Automatic OCA glue removing process and system | |
| CN114291378B (en) | Film tearing and laminating device for display screen production, display screen production equipment and film tearing and laminating method | |
| KR101023749B1 (en) | Adhesive film cutting assembly capable of rolling and cutting to sheet type | |
| CN212334114U (en) | Online cleaning liquid crystal panel equipment | |
| CN212024173U (en) | Membrane class product charging equipment | |
| CN113734879A (en) | Tear label device and equipment for packing | |
| KR100942582B1 (en) | Polarizing film attaching apparatus | |
| CN221459156U (en) | CG feeding equipment | |
| CN108438404B (en) | Automatic adhesive tape pasting device | |
| CN208860987U (en) | A kind of light guide plate oblique cutting kludge | |
| CN212418944U (en) | Battery pole piece glues powder dust removal mechanism and battery pole piece glues powder dust removal system | |
| CN213813089U (en) | Detection apparatus for polyester film production usefulness | |
| CN210708268U (en) | Novel film tearing head | |
| CN212558007U (en) | Non-standard automatic adjustable film tearing device | |
| CN108490532A (en) | A kind of light guide plate oblique cutting kludge | |
| KR20050002466A (en) | A sheet separating apparatus for manufacturing of back-light | |
| CN218056051U (en) | Combined type label sticking machine | |
| CN217102412U (en) | Double faced adhesive tape sticking mechanism | |
| CN217807672U (en) | Cleaning mechanism of rewinding machine | |
| CN219989728U (en) | Anti-fake label sticking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |