Easy-to-tear attaching device for tearing film

Abstract

The utility model provides an easy-to-tear tape attaching device for tearing a film, which comprises an easy-to-tear tape feeding assembly, a lifting assembly, a horizontal assembly, an easy-to-tear tape attaching assembly, a static electricity removing assembly and a detection assembly, and the easy-to-tear tape feeding assembly is used for leading out an easy-to-tear tape and horizontally placing the easy-to-tear tape; the lifting assembly and the horizontal assembly move in a matched mode to drive the easy-to-tear tape attaching assembly to conduct lifting and horizontal movement, the static electricity removing assembly is used for removing static electricity on the surface of a wafer film, and the easy-to-tear tape attaching assembly is used for obtaining an easy-to-tear tape and attaching the easy-to-tear tape to the surface of the wafer film. The detection assembly is used for detecting the attaching condition of the easy-to-tear tape and the surface of the wafer film. According to the utility model, the static electricity removing assembly is adopted to remove static electricity on the surface of the wafer film, thereby effectively preventing static electricity from damaging the wafer; according to the utility model, the detection assembly is adopted to detect the attaching condition of the easy-to-tear tape and the surface of the wafer film in real time, so that the early warning capability is effectively improved; according to the utility model, the easy-to-tear tape is obtained and attached in a full-automatic manner, so that the attaching efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of automation, in particular to an easy-tear sticker attaching device for tearing films. Background Art

[0002] With the rapid development of science and technology, the semiconductor industry has occupied an increasingly important position worldwide. In this industry, wafers are the key raw materials for manufacturing integrated circuits. During the wafer preparation process, wafer dicing is indispensable in the wafer packaging process. Before dicing, a protective film is applied to the surface of the wafer. The function of this protective film is to stick the chip to the film, which can keep the die intact during the dicing process and reduce problems such as chipping, displacement, and falling during the dicing process.

[0003] Wafer protective film includes UV film, which usually includes three layers, among which the middle layer is an effective layer and the two sides are protective layers. After the wafer is affixed with the film, there is another protective layer on the surface. The protective layer will be torn off when the wafer undergoes subsequent processing. The protective layer is usually torn off with auxiliary tearing tape. The existing auxiliary tearing tape attachment device has the problems of easily damaging the wafer, not real-time monitoring of the attachment status and low degree of automation. Utility Model Content

[0004] The utility model provides an easy-tear attaching device for tearing films, so as to more accurately solve the above-mentioned problems of easy damage to wafers, failure to monitor the attaching status in real time and low degree of automation.

[0005] The utility model is achieved through the following technical solutions:

[0006] The utility model proposes an easy-tear sticker attaching device for tearing film, comprising an easy-tear sticker feeding component, a lifting component, a horizontal component, an easy-tear sticker attaching component, a static electricity removal component and a detection component. The easy-tear sticker feeding component is placed vertically, and is used to lead out the easy-tear sticker and place the easy-tear sticker horizontally. The lifting component cooperates with the horizontal component to move to drive the easy-tear sticker attaching component to perform lifting and horizontal movements. The static electricity removal component is arranged below the horizontal component and is used to remove static electricity from the surface of the wafer film. The easy-tear sticker attaching component is used to take the easy-tear sticker and attach the easy-tear sticker to the surface of the wafer film. The detection component is used to detect the attachment condition of the easy-tear sticker to the surface of the wafer film.

[0007] Furthermore, the static electricity removal component includes an ion wind rod and a mounting bracket, one end of the mounting bracket is fixedly connected to the horizontal component, and the other end is fixedly connected to the ion wind rod. The ion wind rod is arranged parallel to the horizontal component and is used to remove static electricity from the surface of the wafer film.

[0008] Furthermore, the horizontal component includes a horizontal guide rail, a horizontal slider, a horizontal driving member and a horizontal mounting seat. The horizontal driving member drives the horizontal slider to perform horizontal movement. The horizontal mounting seat is fixedly connected to the horizontal slider. The horizontal slider is slidably connected to the horizontal guide rail and is used to drive the horizontal mounting seat to perform horizontal movement.

[0009] Furthermore, the detection component is arranged on the side of the horizontal component and is perpendicular to the horizontal component. The detection component includes a camera mounting plate and a camera. The camera is fixedly connected to the camera mounting plate. The horizontal mounting seat is fixedly connected to the camera mounting plate and is used to drive the detection component to move horizontally.

[0010] Furthermore, the lifting assembly is parallel to the detection assembly, and the horizontal mounting seat is fixedly connected to the lifting assembly and is used to drive the lifting assembly to move horizontally.

[0011] Furthermore, the lifting assembly includes a lifting guide rail, a lifting slider, a lifting drive and a lifting mounting seat. The lifting drive drives the lifting slider to perform lifting movements. The lifting mounting seat is fixedly connected to the lifting slider. The lifting slider is slidably connected to the lifting guide rail and is used to drive the lifting mounting seat to perform lifting movements.

[0012] Furthermore, the easy-to-tear sticker attachment assembly is parallel to the lifting assembly, and the easy-to-tear sticker attachment assembly includes a telescopic cylinder and an adhesive plate. The output end of the telescopic cylinder is fixedly connected to the adhesive plate and is used to drive the adhesive plate to perform telescopic movement. The lifting mounting seat is fixedly connected to the telescopic cylinder and is used to drive the easy-to-tear sticker attachment assembly to perform lifting movement.

[0013] Furthermore, the easy-to-tear sticker feeding assembly also includes a mounting vertical plate, a feeding reel, a waste reel, an easy-to-tear sticker driving member, a plurality of limiting rings and an easy-to-tear sticker tearing platform. The mounting vertical plate is vertically arranged, and the feeding reel, the waste reel, the easy-to-tear sticker driving member and the plurality of limiting rings are all arranged on the same side of the mounting vertical plate. The rotating shaft of the feeding reel, the rotating shaft of the waste reel and the output shaft of the easy-to-tear sticker driving member are all arranged on the other side of the mounting vertical plate. The feeding reel is arranged There is an easy-tear sticker roll, the easy-tear sticker is evenly distributed on the easy-tear sticker roll, the outermost end of the easy-tear sticker roll is connected to the waste material reel, the output shaft of the easy-tear sticker driving member is connected to the rotating shaft of the waste material reel through a transmission belt, and is used to drive the waste material reel to rotate, and the waste material reel is used to lead the easy-tear sticker roll out from the feeding reel, and the easy-tear sticker on the easy-tear sticker roll is guided by the multiple limiting rings and then laid flat on the easy-tear sticker tearing platform.

[0014] Furthermore, the pasting plate is in contact with the tearing platform of the easy-tear sticker, and the telescopic cylinder is used to drive the pasting plate to move upward and tear the easy-tear sticker from the easy-tear sticker roll.

[0015] Furthermore, the lifting assembly cooperates with the horizontal assembly to transport the easy-tear sticker to the top of the wafer film, and the telescopic cylinder is used to drive the adhesive plate to press downward and attach the easy-tear sticker to the surface of the wafer film.

[0016] Beneficial effects of the utility model:

[0017] 1. The utility model proposes to use a static electricity removal component to remove static electricity from the surface of the wafer film, thereby avoiding static electricity generated between the easy-to-tear sticker and the wafer film, and can effectively reduce the damage caused by static electricity to the wafer.

[0018] 2. The utility model proposes to use a detection component to detect the attachment status of the easy-to-tear sticker and the wafer film surface in real time, which can effectively improve the early warning capability and reduce the attachment error rate.

[0019] 3. The fully automated process proposed by the present invention for obtaining the easy-to-tear sticker from the easy-to-tear sticker roll and attaching the easy-to-tear sticker to the surface of the wafer film can effectively improve the attachment efficiency and reduce costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an overall structural diagram of an easy-tear sticker attaching device for tearing film in one embodiment of the present utility model;

[0021] Figure 2 This is a three-dimensional schematic diagram from another angle of an easy-tear sticker attaching device for tearing film in one embodiment of the present invention;

[0022] Figure 3 This is an embodiment of the utility model Figure 2 A partial enlarged schematic diagram of point G in the middle;

[0023] Figure 4 It is a left side schematic diagram of an easy-tear sticker attaching device for tearing films in one embodiment of the present invention.

[0024] Explanation of the numbers: 1. Easy-tear sticker loading assembly; 2. Lifting assembly; 3. Horizontal assembly; 4. Easy-tear sticker attaching assembly; 5. Anti-static assembly; 6. Detection assembly; 11. Mounting vertical plate; 12. Loading reel; 13. Waste reel; 14. Easy-tear sticker driving part; 15. Limiting ring; 16. Easy-tear sticker tearing platform; 17. Transmission belt; 21. Lifting guide rail; 22. Lifting slider; 23. Lifting driving part; 24. Lifting mounting seat; 31. Horizontal guide rail; 32. Horizontal slider; 33. Horizontal driving part; 34. Horizontal mounting seat; 41. Telescopic cylinder; 42. Adhesive plate; 43. Easy-tear sticker; 44. Easy-tear sticker roll; 51. Ion wind rod; 52. Mounting bracket; 61. Camera mounting plate; 62. Camera. DETAILED DESCRIPTION

[0025] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0026] Please refer to Figure 1-Figure 4 The utility model proposes an easy-tear sticker attaching device for tearing film, including an easy-tear sticker loading component 1, a lifting component 2, a horizontal component 3, an easy-tear sticker attaching component 4, a static elimination component 5 and a detection component 6. The easy-tear sticker loading component 1 is used to export the easy-tear sticker 43 and place it horizontally, the lifting component 2 and the horizontal component 3 cooperate to move to drive the easy-tear sticker attaching component 4 to perform lifting and horizontal movements, the static elimination component 5 is arranged below the horizontal component 3, and the static elimination component 5 is used to remove static electricity from the surface of the wafer film, the easy-tear sticker attaching component 4 is used to obtain the easy-tear sticker 43 and attach the easy-tear sticker 43 to the surface of the wafer film, and the detection component 6 is used to detect the adhesion status of the easy-tear sticker 43 to the surface of the wafer film.

[0027] In this embodiment, the easy-to-tear sticker feeding component 1 is placed vertically, and the easy-to-tear sticker feeding component 1 is used to guide the easy-to-tear sticker 43 and place it horizontally; the horizontal component 3 and the lifting component 2 are both arranged above the easy-to-tear sticker feeding component 1, and the lifting component 2 is located on the side of the horizontal component 3. The lifting component 2 is connected to the horizontal component 3, and the lifting component 2 can move horizontally along the direction of the horizontal component 3. The easy-to-tear sticker attaching component 4 is connected to the lifting component 2, and the easy-to-tear sticker attaching component 4 can move up and down along the direction of the lifting component 2. The lifting component 2 and the horizontal component 3 cooperate to move to drive the easy-to-tear sticker The attaching assembly 4 performs lifting and horizontal movements; the static electricity removal assembly 5 is located between the horizontal assembly 3 and the film-attached wafer, and is used to remove static electricity from the surface of the wafer film; the easy-tear adhesive attaching assembly 4 obtains the easy-tear adhesive 43 from the easy-tear adhesive loading assembly 1 and attaches the easy-tear adhesive 43 to the surface of the wafer film; the detection assembly 6 is connected to the horizontal assembly 3, and the detection assembly 6 is parallel to the lifting assembly 2. The detection assembly 6 can move horizontally along the direction of the horizontal assembly 3 together with the lifting assembly 2, and the detection assembly 6 is used to detect the adhesion of the easy-tear adhesive 43 to the surface of the wafer film;

[0028] The present invention adopts a static elimination component 5 to eliminate static electricity on the surface of the wafer film, thereby avoiding static electricity generated between the easy-tear sticker 43 and the wafer film, and can effectively reduce the damage caused by static electricity to the wafer; the present invention adopts a detection component 6 to detect the attachment status of the easy-tear sticker 43 and the surface of the wafer film in real time, which can effectively improve the early warning capability and reduce the attachment error rate; the fully automatic method proposed in the present invention to obtain the easy-tear sticker 43 from the easy-tear sticker roll 44 and attach the easy-tear sticker 43 to the surface of the wafer film can effectively improve the attachment efficiency and reduce the processing cost.

[0029] Please refer to Figure 1 The static electricity removal component 5 includes an ion wind rod 51 and a mounting bracket 52. One end of the mounting bracket 52 is fixedly connected to the horizontal component 3, and the other end is fixedly connected to the ion wind rod 51. The ion wind rod 51 is arranged parallel to the horizontal component 3. The ion wind rod 51 is used to remove static electricity from the surface of the wafer film.

[0030] During specific implementation: the static electricity removal component 5 is arranged between the horizontal component 3 and the film-attached wafer. The static electricity removal component 5 includes an ion wind rod 51 and a mounting bracket 52. One end of the mounting bracket 52 is fixedly connected to the horizontal component 3, and the other end is fixedly connected to the ion wind rod 51. The ion wind rod 51 is arranged parallel to the horizontal component 3 and is located above the film-attached wafer. The easy-to-tear sticker 43 is prone to generate static electricity when attached to the surface of the wafer film. The ion wind rod 51 can remove static electricity from the surface of the wafer film, effectively avoiding damage to the wafer caused by static electricity.

[0031] Please refer to Figure 2 The horizontal component 3 includes a horizontal guide rail 31, a horizontal slider 32, a horizontal driving member 33 and a horizontal mounting seat 34. The horizontal mounting seat 34 is fixedly connected to the horizontal slider 32, and the horizontal slider 32 is slidably connected to the horizontal guide rail 31. The horizontal driving member 33 drives the horizontal slider 32 to move horizontally, and the horizontal slider 32 drives the horizontal mounting seat 34 to move horizontally.

[0032] In the specific implementation: the horizontal driving member 33 is a servo motor; the horizontal component 3 is located above the easy-to-tear sticker loading component 1, and the horizontal component 3 is perpendicular to the easy-to-tear sticker loading component 1; the horizontal component 3 includes a horizontal guide rail 31, a horizontal slider 32, a horizontal driving member 33 and a horizontal mounting seat 34, the horizontal mounting seat 34 is fixedly connected to the horizontal slider 32, the horizontal slider 32 is slidably connected to the horizontal guide rail 31, the horizontal driving member 33 drives the horizontal slider 32 to move horizontally, and the horizontal slider 32 drives the horizontal mounting seat 34 to move horizontally.

[0033] Please refer to Figure 1 and Figure 2The detection component 6 is arranged on the side of the horizontal component 3 and is perpendicular to the horizontal component 3. The detection component 6 includes a camera mounting plate 61 and a camera 62. The camera mounting plate 61 is fixedly connected to the horizontal mounting seat 34, and the camera 62 is fixedly connected to the camera mounting plate 61. The horizontal mounting seat 34 drives the detection component 6 to move horizontally.

[0034] During specific implementation: the detection component 6 is arranged on the side of the horizontal component 3 and is perpendicular to the horizontal component 3. The detection component 6 includes a camera mounting plate 61 and a camera 62. The camera mounting plate 61 is fixedly connected to the horizontal mounting seat 34. In a specific embodiment, the camera mounting plate 61 is fixedly connected to the horizontal mounting seat 34 through an L-shaped reinforcement rib, and the camera 62 is fixedly connected to the camera mounting plate 61. The horizontal mounting seat 34 drives the detection component 6 to move horizontally. The detection component 6 can detect the attachment status of the easy-tear label 43 to the surface of the wafer film in real time. In a specific embodiment, when the easy-tear label 43 fails to attach to the surface of the wafer film successfully, it can issue a timely warning to effectively reduce the attachment error rate of the easy-tear label 43.

[0035] Please refer to Figure 1 and Figure 2 The lifting assembly 2 is parallel to the detection assembly 6, and the lifting assembly 2 is fixedly connected to the horizontal mounting seat 34, and the horizontal mounting seat 34 drives the lifting assembly 2 to perform horizontal movement; the lifting assembly 2 includes a lifting guide rail 21, a lifting slider 22, a lifting drive 23 and a lifting mounting seat 24, the lifting mounting seat 24 is fixedly connected to the lifting slider 22, the lifting slider 22 is slidably connected to the lifting guide rail 21, the lifting drive 23 drives the lifting slider 22 to perform lifting movement, and the lifting slider 22 drives the lifting mounting seat 24 to perform lifting movement.

[0036] During specific implementation: the lifting drive 23 is a servo motor; the lifting assembly 2 is parallel to the detection assembly 6, and the lifting assembly 2 is fixedly connected to the horizontal mounting seat 34. In a specific embodiment, the lifting assembly 2 is fixedly connected to the horizontal mounting seat 34 by an L-shaped reinforcement rib, and the horizontal mounting seat 34 drives the lifting assembly 2 to perform horizontal movement; the lifting assembly 2 includes a lifting guide rail 21, a lifting slider 22, a lifting drive 23 and a lifting mounting seat 24. The lifting mounting seat 24 is fixedly connected to the lifting slider 22, and the lifting slider 22 is slidably connected to the lifting guide rail 21. The lifting drive 23 drives the lifting slider 22 to perform lifting movement, and the lifting slider 22 drives the lifting mounting seat 24 to perform lifting movement.

[0037] Please refer to Figure 3 The easy-to-tear sticker attaching assembly 4 is parallel to the lifting assembly 2. The easy-to-tear sticker attaching assembly 4 includes a telescopic cylinder 41 and an adhesive plate 42. The telescopic cylinder 41 is fixedly connected to the lifting mounting seat 24. The output end of the telescopic cylinder 41 is fixedly connected to the adhesive plate 42. The lifting mounting seat 24 drives the easy-to-tear sticker attaching assembly 4 to perform lifting movement, and the telescopic cylinder 41 drives the adhesive plate 42 to perform telescopic movement.

[0038] During specific implementation: the easy-to-tear sticker attaching component 4 is parallel to the lifting component 2, the easy-to-tear sticker attaching component 4 includes a telescopic cylinder 41 and an adhesive plate 42, the telescopic cylinder 41 is fixedly connected to the lifting mounting seat 24, the output end of the telescopic cylinder 41 is fixedly connected to the adhesive plate 42, the telescopic cylinder 41 drives the adhesive plate 42 to perform telescopic movement, and the lifting mounting seat 24 drives the easy-to-tear sticker attaching component 4 to perform lifting movement; the easy-to-tear sticker attaching component 4 realizes horizontal movement and lifting movement with the cooperation of the horizontal component 3 and the lifting component 2, which is conducive to obtaining the easy-to-tear sticker 43, transporting the easy-to-tear sticker 43 and attaching the easy-to-tear sticker 43.

[0039] Please refer to Figure 4 The easy-to-tear sticker feeding assembly 1 also includes a mounting plate 11, a feeding reel 12, a waste reel 13, an easy-to-tear sticker driving member 14, a plurality of limiting rings 15 and an easy-to-tear sticker tearing platform 16. The mounting plate 11 is vertically arranged, and the feeding reel 12, the waste reel 13, the easy-to-tear sticker driving member 14 and the plurality of limiting rings 15 are all arranged on the same side of the mounting plate 11. The rotating shaft of the feeding reel 12, the rotating shaft of the waste reel 13 and the output shaft of the easy-to-tear sticker driving member 14 are all arranged on the other side of the mounting plate 11. The feeding reel 12 is arranged There is an easy-tear adhesive roll 44, on which easy-tear adhesives 43 are evenly distributed. The outermost end of the easy-tear adhesive roll 44 is connected to the waste material roll 13. The rotating shaft of the waste material roll 13 is connected to the output shaft of the easy-tear adhesive driving member 14 through the transmission belt 17. The easy-tear adhesive driving member 14 drives the waste material roll 13 to rotate. The waste material roll 13 guides the easy-tear adhesive roll 44 out of the feeding roll 12. The easy-tear adhesives 43 on the easy-tear adhesive roll 44 are guided by multiple limiting rings 15 and then flatly laid on the easy-tear adhesive tearing platform 16.

[0040] In the specific implementation: the easy-to-tear sticker driving part 14 is a servo motor; the easy-to-tear sticker feeding assembly 1 also includes a mounting plate 11, a feeding reel 12, a waste reel 13, an easy-to-tear sticker driving part 14, a plurality of limiting rings 15 and an easy-to-tear sticker tearing-off platform 16, the mounting plate 11 is vertically arranged, the feeding reel 12, the waste reel 13, the easy-to-tear sticker driving part 14 and a plurality of limiting rings 15 are all arranged on the same side of the mounting plate 11, wherein the feeding reel 12 and the waste reel 13 can be rotatably arranged on the mounting plate 11, the easy-to-tear sticker driving part 14, a plurality of limiting rings 15 and the easy-to-tear sticker tearing-off platform 16 are fixedly arranged on the mounting plate 11, the rotating shaft of the feeding reel 12, the rotating shaft of the waste reel 13 and the feed of the easy-to-tear sticker driving part 14 The output shafts are all arranged on the other side of the mounting vertical plate 11; the easy-tear sticker roll 44 is installed on the loading reel 12, and the easy-tear sticker 43 is evenly distributed on the easy-tear sticker roll 44. The outermost end of the easy-tear sticker roll 44 passes through multiple limiting rings 15 in sequence and is connected to the waste reel 13. The rotating shaft of the waste reel 13 is connected to the output shaft of the easy-tear sticker driving member 14 through the transmission belt 17. The easy-tear sticker driving member 14 drives the waste reel 13 to rotate, and the waste reel 13 leads the easy-tear sticker roll 44 out of the loading reel 12. The easy-tear sticker 43 on the easy-tear sticker roll 44 is guided by multiple limiting rings 15 and then flatly spread on the easy-tear sticker tearing-off platform 16, thereby realizing the loading and unfolding of the easy-tear sticker roll 44, and facilitating the subsequent acquisition of the easy-tear sticker 43.

[0041] Please refer to Figure 3 and Figure 4 The pasting plate 42 contacts the easy-tear sticker tearing platform 16 , and the telescopic cylinder 41 drives the pasting plate 42 to move upward, and the pasting plate 42 tears the easy-tear sticker 43 from the easy-tear sticker roll 44 .

[0042] During specific implementation: when the pasting plate 42 is located directly above the easy-tear sticker tearing-off platform 16, the telescopic cylinder 41 drives the pasting plate 42 to generate downward pressure. At this time, the pasting plate 42 abuts against the easy-tear sticker 43. The adhesion of the pasting plate 42 to the easy-tear sticker 43 is greater than the adhesion of the easy-tear sticker 43 to the easy-tear sticker roll 44. Subsequently, the lifting component 2 drives the pasting plate 42 to move upward, and the pasting plate 42 tears the easy-tear sticker 43 from the easy-tear sticker roll 44, thereby achieving the acquisition of the easy-tear sticker 43.

[0043] Please refer to Figure 3 and Figure 4 The lifting assembly 2 cooperates with the horizontal assembly 3 to transport the easy-to-tear sticker 43 to the top of the wafer film, and the telescopic cylinder 41 drives the pasting plate 42 to press downward, attaching the easy-to-tear sticker 43 to the surface of the wafer film.

[0044] During specific implementation: the lifting component 2 cooperates with the horizontal component 3 to transport the easy-tear sticker 43 to the top of the wafer film, and the telescopic cylinder 41 drives the pasting plate 42 to press downward. At this time, the easy-tear sticker 43 is attached to the surface of the wafer film. The adhesion of the easy-tear sticker 43 to the wafer film is greater than the adhesion of the easy-tear sticker 43 to the pasting plate 42. When the lifting component 2 drives the pasting plate 42 to move upward, the easy-tear sticker 43 is separated from the pasting plate 42 and attached to the surface of the wafer film, thereby realizing the attachment of the easy-tear sticker 43; in a specific embodiment, the easy-tear sticker 43 is in the shape of a long strip, and one end is sticky and the other end is not sticky. The sticky end is attached to the surface of the wafer film, and the non-sticky end is suspended in the air.

[0045] The above are only preferred embodiments of the present application and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An easy-tear sticker attaching device for tearing film, characterized in that: It includes an easy-tear sticker loading component, a lifting component, a horizontal component, an easy-tear sticker attaching component, a static electricity removal component and a detection component. The easy-tear sticker loading component is placed vertically, and is used to guide the easy-tear sticker out and place the easy-tear sticker horizontally. The lifting component cooperates with the horizontal component to move to drive the easy-tear sticker attaching component to perform lifting and horizontal movements. The static electricity removal component is arranged below the horizontal component and is used to remove static electricity from the surface of the wafer film. The easy-tear sticker attaching component is used to take the easy-tear sticker and attach it to the surface of the wafer film. The detection component is used to detect the attachment condition of the easy-tear sticker to the surface of the wafer film.

2. The easy-tear sticker attaching device for tearing film according to claim 1, characterized in that: The static electricity removal component includes an ion wind rod and a mounting bracket, one end of the mounting bracket is fixedly connected to the horizontal component, and the other end is fixedly connected to the ion wind rod. The ion wind rod is arranged parallel to the horizontal component and is used to remove static electricity from the surface of the wafer film.

3. The easy-tear sticker attaching device for tearing film according to claim 1, characterized in that: The horizontal assembly includes a horizontal guide rail, a horizontal slider, a horizontal driving member and a horizontal mounting seat. The horizontal driving member drives the horizontal slider to perform horizontal movement. The horizontal mounting seat is fixedly connected to the horizontal slider. The horizontal slider is slidably connected to the horizontal guide rail and is used to drive the horizontal mounting seat to perform horizontal movement.

4. The easy-tear sticker attaching device for tearing film according to claim 3, characterized in that: The detection component is arranged on the side of the horizontal component and is perpendicular to the horizontal component. The detection component includes a camera mounting plate and a camera. The camera is fixedly connected to the camera mounting plate. The horizontal mounting seat is fixedly connected to the camera mounting plate and is used to drive the detection component to move horizontally.

5. The easy-tear sticker attaching device for tearing film according to claim 4, characterized in that: The lifting assembly is parallel to the detection assembly, and the horizontal mounting seat is fixedly connected to the lifting assembly and is used to drive the lifting assembly to perform horizontal movement.

6. The easy-tear sticker attaching device for tearing films according to claim 5, characterized in that: The lifting assembly includes a lifting guide rail, a lifting slider, a lifting drive and a lifting mounting seat. The lifting drive drives the lifting slider to perform lifting movements. The lifting mounting seat is fixedly connected to the lifting slider. The lifting slider is slidably connected to the lifting guide rail and is used to drive the lifting mounting seat to perform lifting movements.

7. The easy-tear sticker attaching device for tearing films according to claim 6, characterized in that: The easy-to-tear sticker attaching assembly is parallel to the lifting assembly, and the easy-to-tear sticker attaching assembly includes a telescopic cylinder and an adhesive plate. The output end of the telescopic cylinder is fixedly connected to the adhesive plate and is used to drive the adhesive plate to perform telescopic movement. The lifting mounting seat is fixedly connected to the telescopic cylinder and is used to drive the easy-to-tear sticker attaching assembly to perform lifting movement.

8. The easy-tear sticker attaching device for tearing film according to claim 7, characterized in that: The discharging opening that stirs cage connects with the delivery cam of described supporting ram, and the delivery cam of described supporting ram is erected at bin top, and bin be arranged on the supporting ram of described supporting ram of described supporting ram.

9. The easy-tear sticker attaching device for tearing films according to claim 8, characterized in that: The pasting plate is in contact with the tearing platform of the easy-tear sticker, and the telescopic cylinder is used to drive the pasting plate to move upward and tear the easy-tear sticker off the easy-tear sticker roll.

10. The easy-tear sticker attaching device for tearing films according to claim 9, characterized in that: The lifting assembly cooperates with the horizontal assembly to transport the easy-tear sticker to the top of the wafer film, and the telescopic cylinder is used to drive the adhesive plate to press downward and attach the easy-tear sticker to the surface of the wafer film.

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