CN111645330B - Film sticking equipment and method for efficiently sticking triangular film on electronic product - Google Patents
Film sticking equipment and method for efficiently sticking triangular film on electronic product Download PDFInfo
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- CN111645330B CN111645330B CN202010504969.8A CN202010504969A CN111645330B CN 111645330 B CN111645330 B CN 111645330B CN 202010504969 A CN202010504969 A CN 202010504969A CN 111645330 B CN111645330 B CN 111645330B
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- Prior art keywords
- film
- release film
- strip
- triangular
- shaped release
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- 238000000034 method Methods 0.000 title claims description 11
- 239000012528 membrane Substances 0.000 claims abstract description 36
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000003475 lamination Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 3
- 239000000499 gel Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000012790 adhesive layer Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention discloses a film sticking device for sticking a triangular film on an electronic product, which comprises a strip and a workbench (1), wherein the strip comprises a strip-shaped release film (2), a triangular film (3) and a square release film (4), the bottom of the triangular film (3) is coated with a glue layer, the triangular film (3) is sequentially stuck on the top surface of the strip-shaped release film (2) along the length direction of the strip-shaped release film (2), glue layers are stuck on the bottom surface of the square release film (4), the square release film (4) is stuck on the top surface of the triangular film (3) through the glue layers on the square release film, a gap is reserved between the left end surface of a silica gel pad (13) and the right end surface of a guide block (6), the width of the gap is equal to the thickness of the strip-shaped release film (2), and the top surface of the silica gel pad (13) is flush with the top surface of the guide block (6). The beneficial effects of the invention are as follows: compact structure, improved triangle-shaped membrane pad pasting efficiency, avoid the bar membrane to be sucked up, easy operation.
Description
Technical Field
The invention relates to the technical field of sticking triangular films on electronic products, in particular to a film sticking device and a film sticking method for efficiently sticking triangular films on electronic products.
Background
Along with the continuous development of electronic products, the sizes of the electronic products are made smaller and smaller, and an SMT film sticking machine is used for sticking films on the electronic products. The SMT film sticking machine comprises an XY lead screw nut pair, a vertical cylinder and a CCD lens, wherein the vertical cylinder and the CCD lens are arranged on the moving end of the XY lead screw nut pair, a suction head is fixedly arranged on the acting end of a piston rod of the vertical cylinder, the suction head is connected with a vacuumizing device, and the XY lead screw nut pair is electrically connected with a controller through a signal wire. Before the film is adhered, an adhesive layer is coated on the bottom surface of the film, the film is adhered to the top surface of the strip-shaped release film along the length direction of the strip-shaped release film through the adhesive layer, the adhered strip is coiled on a reel, then the strip is gradually unreeled on the table top of the workbench, and the film is ensured to be positioned above the strip-shaped release film. When the film is pasted, the XY lead screw nut pair moves the CCD lens to the position right above the film at the head end of the belt material, the CCD lens recognizes the position of the film, the CCD lens converts image information into an electric signal and transmits the electric signal to the controller, the controller receives the electric signal and then controls the XY lead screw nut pair to enable the suction head to move right above the film, then the controller controls the vertical cylinder piston rod to extend downwards, the piston rod drives the suction head to contact the top of the film, then the controller controls the vacuumizing device to start, the suction head sucks the film, then the controller controls the vertical cylinder piston rod to move upwards, the sucked film is separated from the strip-shaped release film, after separation, the XY lead screw nut pair transfers the suction head to the top surface of the electronic product, the controller controls the vertical cylinder piston rod to move downwards, so that the sucked film is pasted on the top surface of the electronic product, and finally the vacuumizing device is closed, so that the film on the release film can be continuously pasted on the electronic product under the continuous operation of the controller.
However, although such SMT laminator is capable of completing automatic lamination of electronic products, the following drawbacks still exist: 1. after the suction head sucks the film and in the upward movement process, the suction head lifts the strip-shaped release film upwards together, and manual real-time monitoring is needed, namely if the strip-shaped release film is lifted, the actions of closing the XY screw nut pair and the vertical cylinder by a controller are needed, and then the lifted release film falls on the table top of the workbench, which is quite troublesome. 2. The CCD lens of the existing SMT film sticking machine can only recognize regular films, namely the shape of the required film is square, and the film which is actually required to be stuck is a triangular film, so that the CCD lens cannot recognize the film, and further, only the triangular film is stuck to an electronic product manually, and the film sticking efficiency of the triangular film is reduced. Therefore, there is a need for a film laminating apparatus that improves the film laminating efficiency of a triangular film and prevents the strip-shaped film from being sucked up.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the film pasting equipment and the film pasting method for efficiently pasting the triangular film on the electronic product, which have the advantages of compact structure, improvement of the film pasting efficiency of the triangular film, prevention of the strip film from being sucked up and simplicity in operation.
The aim of the invention is achieved by the following technical scheme: the utility model provides a high-efficient pad pasting equipment of pasting triangle-shaped membrane on electronic product, it includes area material and workstation, and the area material is from type membrane, triangle-shaped membrane and square from type membrane including the bar, and the bottom coating of triangle-shaped membrane has the glue film, and triangle-shaped membrane is from the length direction of type membrane along the bar and is pasted in order on the top surface of type membrane, and square is from all gluing the glue film on the bottom surface of type membrane, and square is from the glue film subsides on the top surface of triangle-shaped membrane on it, platform, bar from type membrane actuating mechanism, guide block and plummer have been set firmly in order from the left side on the top surface of workstation, be provided with the logical groove of seting up on the workstation between platform and the bar from type membrane actuating mechanism, the left end portion of platform has set firmly the support, has set firmly the dead lever between the support, and the cover is equipped with the reel on the dead lever, has set up the guide way that the level set up in the guide block, and the width of guide way is greater than or equal to the width of type membrane from the top of type membrane, and has glued the silica gel backing plate on the top of plummer, leaves the gap between the left end face of silica gel backing plate and the right end face of guide block and the width of gap equals from the thickness of type membrane to the top surface of the silica gel.
The strip-shaped release film driving mechanism comprises a motor and a first frame, the first frame is fixedly arranged at the top of the workbench, two driving cylinders are rotatably arranged on the first frame through a rotating shaft, the width between the two driving cylinders is smaller than the thickness of the strip-shaped release film, the motor is fixedly arranged on the workbench, an output shaft of the motor is connected with the rotating shaft of the driving cylinder positioned below through a coupling, and the length of the driving cylinder is greater than or equal to the width of the strip-shaped release film.
The top surface of the workbench is provided with a second rack and a third rack which are sequentially arranged between the first rack and the guide block, guide cylinders are fixedly arranged on the second rack and the third rack, limiting plates are fixedly arranged at two ends of each guide cylinder, and the distance between the two limiting plates is equal to the width of the strip-shaped release film.
The guide cylinder positioned on the third frame is arranged above the guide cylinder positioned on the second frame.
And the workbench is also provided with an SMT film sticking machine positioned on the right side of the silica gel backing plate.
The workbench is fixedly provided with a longitudinal air cylinder, the acting end of a piston rod of the longitudinal air cylinder is fixedly provided with a carrier plate, the top surface of the carrier plate is provided with a carrier plate, and a plurality of electronic products to be pasted with films are arranged on the carrier plate.
The longitudinal cylinder is arranged at the rear side of the bearing table.
And a collecting basket positioned right below the through groove is arranged below the workbench.
The method for efficiently sticking the triangular film on the electronic product by the film sticking equipment comprises the following steps:
S1, a worker winds a strip on a reel to ensure that a triangular film is positioned above a strip-shaped release film, then the worker sequentially bypasses the head end of the strip-shaped release film around a platform and two guide cylinders, and ensures that the strip-shaped release film is positioned between two limiting discs, and then the head end of the strip-shaped release film is sequentially slit, a guide groove, an area formed by two driving cylinders and a through groove, and finally the area formed by the two driving cylinders are placed in a collecting basket, so that the strip is installed;
S2, turning on a motor, driving a driving cylinder below the driving cylinders to rotate anticlockwise, and pulling the strip-shaped release films leftwards by the two driving cylinders, wherein in the pulling process, when the strip-shaped release films enter a gap, the width of the gap is equal to the thickness of the strip-shaped release films, and the triangular films and square release films on the triangular films cannot enter the gap, so that the triangular films are separated from the strip-shaped release films, fall on the top surface of a silica gel backing plate after separation, and the square release films are positioned right above the triangular films; meanwhile, the strip-shaped release film is collected in a collecting basket;
S3, the CCD lens of the SMT laminator identifies the square release film, after identification is successful, the suction head of the SMT laminator sucks the top of the square release film and transfers the square release film to the position right above the electronic product, and after the SMT laminator is in place, the piston rod of the vertical cylinder of the SMT laminator extends downwards, and the adhesive layer of the triangular film is adhered to the top surface of the electronic product, so that the lamination of the electronic product is realized; repeating the step S3, so that the triangular film on the silica gel backing plate can be continuously attached to each electronic product;
s4, taking the carrying disc off the carrying plate after film pasting, and then tearing the square release film off the triangular film by workers.
The invention has the following advantages: the invention has compact structure, improves the film pasting efficiency of the triangular film, avoids the strip film from being sucked up and has simple operation.
Drawings
FIG. 1 is a schematic diagram of a belt;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic diagram of the structure of the present invention;
FIG.4 is a top view of FIG. 3;
FIG. 5 is a left side view of the guide block;
FIG. 6 is a schematic view of the structure of the present invention after the tape is installed;
FIG. 7 is a top view of FIG. 6;
In the figure, a 1-workbench, a 2-strip-shaped release film, a 3-triangle film, a 4-square release film, a 5-platform, a 6-guide block, a 7-bearing platform, an 8-through groove, a 9-support, a 10-fixing rod, an 11-reel, a 12-guide groove, a 13-silica gel backing plate, a 14-motor, a 15-first rack, a 16-driving cylinder, a 17-second rack, a 18-third rack, a 19-guide cylinder, a 20-limiting plate, a 21-SMT film sticking machine, a 22-longitudinal cylinder, a 23-carrier plate, a 24-carrier plate, a 25-electronic product and a 26-collecting basket.
Detailed Description
The invention is further described below with reference to the accompanying drawings, the scope of the invention not being limited to the following:
As shown in fig. 1-5, a high-efficient pad pasting equipment of pasting triangle-shaped membrane on electronic product, it includes area material and workstation 1, area material is from type membrane 2, triangle-shaped membrane 3 and square from type membrane 4, the bottom coating of triangle-shaped membrane 3 has the glue film, triangle-shaped membrane 3 is from the type membrane 2's length direction subsides in order on the top surface of strip-shaped membrane 2 along the strip, the square is from the glue film on the bottom surface of type membrane 4, square is from type membrane 4 paste on the top surface of triangle-shaped membrane 3 through the glue film on it, platform 5, strip-shaped from type membrane actuating mechanism, guide block 6 and plummer 7 have been set firmly from the left to right on the top surface of workstation 1 in order, be provided with between platform 5 and the strip-shaped from type membrane actuating mechanism and set up in the through groove 8 on workstation 1, support 9 has been set firmly between the support 9, the cover has set up reel 11 on the support 9, set up the guide groove 12 of level setting up in the guide block 6, the width of guide groove 12 is greater than or equal to 2 from the top surface of strip-shaped membrane 7, the width of guide block 13 from the top surface of pad 13 has been left side to keep the width of pad 13 from between the pad bar 6 and the top surface of strip-shaped pad 13, the top surface of pad 13 is equal to the silicon.
As shown in fig. 3-4, the strip-shaped release film driving mechanism comprises a motor 14 and a first frame 15, the first frame 15 is fixedly arranged at the top of the workbench 1, two driving cylinders 16 are rotatably arranged on the first frame 15 through a rotating shaft, the width between the two driving cylinders 16 is smaller than the thickness of the strip-shaped release film, the motor 14 is fixedly arranged on the workbench 1, an output shaft of the motor 14 is connected with the rotating shaft of the driving cylinder 16 positioned below through a coupling, and the length of the driving cylinder 16 is greater than or equal to the width of the strip-shaped release film 2.
The top surface of the workbench 1 is provided with a second rack 17 and a third rack 18 which are sequentially fixed between the first rack 15 and the guide block 6, the second rack 17 and the third rack 18 are provided with guide cylinders 19, two ends of each guide cylinder 19 are provided with limiting plates 20, and the distance between the two limiting plates 20 is equal to the width of the strip-shaped release film 2. The guide cylinder 19 located at the third frame 18 is disposed above the guide cylinder 19 located at the second frame 17.
The workbench 1 is also provided with an SMT film sticking machine 21 positioned on the right side of the silica gel backing plate 13. The workbench 1 is fixedly provided with a longitudinal air cylinder 22, the acting end of a piston rod of the longitudinal air cylinder 22 is fixedly provided with a carrier plate 23, the top surface of the carrier plate 23 is provided with a carrier plate 24, a plurality of electronic products 25 to be pasted with films are arranged on the carrier plate 24, the longitudinal air cylinder 22 is arranged at the rear side of the bearing table 7, and a collecting basket 26 positioned under the through groove 8 is arranged below the workbench 1.
The method for efficiently sticking the triangular film on the electronic product by the film sticking equipment comprises the following steps:
S1, a worker winds a strip on a reel 11, so that the triangular film 3 is ensured to be positioned above the strip-shaped release film 2, then the worker sequentially bypasses the platform 5 and the two guide cylinders 19 by the head end of the strip-shaped release film 2, and ensures that the strip-shaped release film 2 is positioned between the two limiting discs 20, and then the strip-shaped release film 2 is sequentially slit, the guide groove 12, the area formed by the two drive cylinders 16 and the through groove 8, and finally the strip-shaped release film is placed into the collecting basket 26, so that the strip is installed as shown in fig. 6-7;
S2, opening a motor 14, wherein the motor 14 drives a driving cylinder 16 below to rotate anticlockwise, and the two driving cylinders 16 pull the strip-shaped release film 2 leftwards, in the pulling process, when the strip-shaped release film 2 enters a gap, the triangular film 3 and a square release film 4 on the triangular film 3 cannot enter the gap because the width of the gap is equal to the thickness of the strip-shaped release film 2, so that the triangular film 3 is separated from the strip-shaped release film 2, and falls on the top surface of a silica gel backing plate 13 after separation, and the square release film 4 is positioned right above the triangular film 3; while the strip-shaped release film 2 is collected in the collecting basket 26;
s3, the CCD lens of the SMT laminator 21 recognizes the square release film 4, after the recognition is successful, the suction head of the SMT laminator 21 sucks the top of the square release film 4 and transfers the square release film to the position right above the electronic product 25, and after the position is reached, the piston rod of the vertical cylinder of the SMT laminator 21 extends downwards, and the adhesive layer of the triangular film 3 is adhered to the top surface of the electronic product 25, so that the lamination of the electronic product is realized; repeating the step S3, namely continuously attaching the triangular membrane 3 on the silica gel backing plate 13 to each electronic product 25;
s4, taking the carrier plate 24 off the carrier plate 23 after film pasting, and then tearing the square release film 4 off the triangular film 3 by workers.
In step S3, the CCD lens recognizes the square release film 4 instead of the triangular film 3, so that the SMT laminator 21 can be used for laminating a film, and the triangular film does not need to be manually laminated, thereby greatly improving the film laminating efficiency of the triangular film. In addition, in step S2, the triangular membrane 3 and the square release film 4 are separated on the top surface of the silica gel pad 13, and the adhesive layer of the triangular membrane 3 is not adhered to the silica gel pad 13, so that it is ensured that the whole strip or the silica gel pad is not carried up after the suction head sucks up the square release film 4.
Claims (7)
1. A paste membrane equipment of triangle-shaped membrane is pasted to high efficiency on electronic product, its characterized in that: the device comprises a tape and a workbench (1), wherein the tape comprises a strip-shaped release film (2), a triangular film (3) and a square release film (4), the bottom of the triangular film (3) is coated with a glue layer, the triangular film (3) is sequentially stuck on the top surface of the strip-shaped release film (2) along the length direction of the strip-shaped release film (2), glue layers are uniformly stuck on the bottom surface of the square release film (4), the square release film (4) is stuck on the top surface of the triangular film (3) through the glue layer on the square release film, a platform (5), a strip-shaped release film driving mechanism, a guide block (6) and a bearing table (7) are sequentially fixed on the top surface of the workbench (1) from left to right, a through groove (8) formed in the workbench (5) and the strip-shaped release film driving mechanism is arranged between the platform (5) and the strip-shaped release film driving mechanism, a bracket (9) is fixedly arranged at the left end part of the platform (5), a fixing rod (10) is fixedly arranged between the bracket (9), a fixing rod (11) is sleeved on the fixing rod (10), a guide block (6) is internally provided with a guide groove (12) which is horizontally arranged, the guide groove (12) is formed in the top surface of the workbench (13) and the silicon gel is formed between the top surface of the silicon tape and the silicon tape (13, the guide block is larger than the width of the guide groove (13) and the guide block (13), the width of the gap is equal to the thickness of the strip-shaped release film (2), and the top surface of the silica gel backing plate (13) is flush with the top surface of the guide block (6);
the strip-shaped release film driving mechanism comprises a motor (14) and a first frame (15), the first frame (15) is fixedly arranged at the top of the workbench (1), two driving cylinders (16) are rotatably arranged on the first frame (15) through rotating shafts, the width between the two driving cylinders (16) is smaller than the thickness of the strip-shaped release film, the motor (14) is fixedly arranged on the workbench (1), an output shaft of the motor (14) is connected with the rotating shafts of the driving cylinders (16) positioned below through couplings, and the length of the driving cylinders (16) is larger than or equal to the width of the strip-shaped release film (2); the workbench is characterized in that a second frame (17) and a third frame (18) are sequentially fixedly arranged on the top surface of the workbench (1) and between the first frame (15) and the guide block (6), guide cylinders (19) are fixedly arranged on the second frame (17) and the third frame (18), limiting plates (20) are fixedly arranged at two ends of each guide cylinder (19), and the distance between the two limiting plates (20) is equal to the width of the strip-shaped release film (2).
2. The laminating equipment for efficiently laminating a triangular film on an electronic product according to claim 1, wherein: a guide cylinder (19) positioned on the third frame (18) is arranged above the guide cylinder (19) positioned on the second frame (17).
3. The laminating equipment for efficiently laminating a triangular film on an electronic product according to claim 1, wherein: the workbench (1) is also provided with an SMT film sticking machine (21) positioned on the right side of the silica gel backing plate (13).
4. The laminating equipment for efficiently laminating a triangular film on an electronic product according to claim 1, wherein: the workbench (1) is fixedly provided with a longitudinal air cylinder (22), the acting end of a piston rod of the longitudinal air cylinder (22) is fixedly provided with a carrier plate (23), the top surface of the carrier plate (23) is provided with a carrier plate (24), and a plurality of electronic products (25) to be pasted with films are arranged on the carrier plate (24).
5. The apparatus for efficiently attaching a triangular film to an electronic product according to claim 4, wherein: the longitudinal cylinder (22) is arranged at the rear side of the bearing table (7).
6. The laminating equipment for efficiently laminating a triangular film on an electronic product according to claim 1, wherein: a collecting basket (26) positioned right below the through groove (8) is arranged below the workbench (1).
7. The method for efficiently attaching the triangular film to the electronic product by using the film attaching equipment according to any one of claims 1 to 6, which is characterized in that: it comprises the following steps:
S1, a worker winds a strip on a reel (11), ensures that a triangular film (3) is positioned above a strip-shaped release film (2), then the worker sequentially bypasses a platform (5) and two guide cylinders (19) at the head end of the strip-shaped release film (2), ensures that the strip-shaped release film (2) is positioned between two limiting discs (20), sequentially slits, guide grooves (12) and an area formed by two driving cylinders (16) at the head end of the strip-shaped release film (2), and finally places a through groove (8) into a collecting basket (26), so that the strip is installed;
S2, opening a motor (14), wherein the motor (14) drives a driving cylinder (16) below to rotate anticlockwise, the two driving cylinders (16) pull the strip-shaped release film (2) leftwards, in the pulling process, when the strip-shaped release film (2) enters a gap, the width of the gap is equal to the thickness of the strip-shaped release film (2), and the triangular film (3) together with the square release film (4) on the triangular film (3) cannot enter the gap, so that the triangular film (3) is separated from the strip-shaped release film (2), and falls on the top surface of a silica gel backing plate (13) after separation, and the square release film (4) is positioned right above the triangular film (3); meanwhile, the strip-shaped release film (2) is collected in a collecting basket (26);
S3, a CCD lens of the SMT laminator (21) recognizes the square release film (4), after the recognition is successful, a suction head of the SMT laminator (21) sucks the top of the square release film (4) and transfers the square release film to the position right above the electronic product (25), and after the SMT laminator (21) is in place, a piston rod of a vertical cylinder extends downwards, and a glue layer of the triangular film (3) is adhered to the top surface of the electronic product (25), so that the lamination of the electronic product is realized; repeating the step S3, namely continuously attaching the triangular film (3) on the silica gel backing plate (13) to each electronic product (25);
s4, taking the carrying disc (24) off the carrying plate (23) after film pasting, and then tearing the square release film (4) off the triangular film (3) by workers.
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| CN202010504969.8A CN111645330B (en) | 2020-06-05 | 2020-06-05 | Film sticking equipment and method for efficiently sticking triangular film on electronic product |
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|---|---|---|---|
| CN202010504969.8A CN111645330B (en) | 2020-06-05 | 2020-06-05 | Film sticking equipment and method for efficiently sticking triangular film on electronic product |
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| CN111645330A CN111645330A (en) | 2020-09-11 |
| CN111645330B true CN111645330B (en) | 2024-08-02 |
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| CN212242209U (en) * | 2020-06-05 | 2020-12-29 | 成都宏明双新科技股份有限公司 | Film sticking equipment for efficiently sticking triangular film on electronic product |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2700086B2 (en) * | 1994-12-28 | 1998-01-19 | ソマール株式会社 | Film sticking device |
| JP4875653B2 (en) * | 2008-04-08 | 2012-02-15 | 大成ラミック株式会社 | Laminating film connection device |
| CN109228295A (en) * | 2018-08-03 | 2019-01-18 | 深圳市艾励美特科技有限公司 | A kind of automatic film pasting system |
| CN209336118U (en) * | 2018-12-24 | 2019-09-03 | 胡庆贵 | For the splicing equipment inside lithium battery oven |
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| CN212242209U (en) * | 2020-06-05 | 2020-12-29 | 成都宏明双新科技股份有限公司 | Film sticking equipment for efficiently sticking triangular film on electronic product |
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