CN110642069A - Sealing cushion laminating device - Google Patents

Sealing cushion laminating device Download PDF

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Publication number
CN110642069A
CN110642069A CN201910853698.4A CN201910853698A CN110642069A CN 110642069 A CN110642069 A CN 110642069A CN 201910853698 A CN201910853698 A CN 201910853698A CN 110642069 A CN110642069 A CN 110642069A
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CN
China
Prior art keywords
station
adsorption
release paper
feeding
assembly
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.)
Granted
Application number
CN201910853698.4A
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Chinese (zh)
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CN110642069B (en
Inventor
张昌燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oppo Chongqing Intelligent Technology Co Ltd
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Oppo Chongqing Intelligent Technology Co Ltd
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Publication date
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Priority to CN201910853698.4A priority Critical patent/CN110642069B/en
Publication of CN110642069A publication Critical patent/CN110642069A/en
Application granted granted Critical
Publication of CN110642069B publication Critical patent/CN110642069B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0025—Removing or cutting binding material, e.g. straps or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers

Abstract

The embodiment of the application discloses a sealing cushion laminating device, belonging to the technical field of mobile phone assembly; the method comprises the following steps: the screen carrier tool is used for positioning a screen to be processed at a first station; the feeding and discharging assembly is arranged at the second station and used for providing a sealing cushion and recovering and protecting release paper; the adsorption component comprises a first adsorption part and a second adsorption part, the adsorption component is configured to be capable of reciprocating between a first station and a second station, the first adsorption part adsorbs protection release paper on a screen to be processed when the adsorption component is positioned at the first station, the second adsorption part attaches the adsorbed sealing cushion to the camera shooting hole, and the first adsorption part places the adsorbed protection release paper in the feed and discharge component and the second adsorption part adsorbs the sealing cushion provided by the feed and discharge component when the adsorption component is positioned at the second station. The attaching of the sealed cushion of the camera hole department of awaiting processing screen is accomplished through the absorption subassembly in this application, compares in prior art, can promote work efficiency greatly, uses manpower sparingly resource.

Description

Sealing cushion laminating device
Technical Field
The application relates to the technical field of mobile phone assembly, in particular to a sealing cushion laminating device.
Background
Along with the pursuit of the mobile phone industry to the screen occupation ratio, the mobile phone screen gradually evolves a bang screen, a U-shaped screen, a water drop screen, a beauty tip, a perforated screen and the like so as to reduce the occupation space of the front camera. However, the front camera of these mobile phone screens is tightly attached to the display area, and in order to avoid affecting the imaging of the camera when the display area emits light, a sealing cushion is often attached to the periphery of the front camera, so as to play a role in preventing light leakage and buffering.
The sealing soft pad attached to the front camera is actually a layer of relatively thin and small dark color foam material, and is mainly attached to the copying release paper in the current mobile phone assembly production process, and is manually attached to the front camera hole of the mobile phone screen by staff, however, the manual attaching mode is low in efficiency, and a large amount of manpower is consumed.
Disclosure of Invention
The embodiment of the application provides a sealed cushion laminating device, can solve artifical manual sealed cushion laminating on the hole of making a video recording, inefficiency, and need consume the problem of a large amount of manpowers. The technical scheme is as follows;
the embodiment of the application provides a sealed cushion laminating device, includes:
the screen carrier tool is used for positioning the screen to be processed at a first station, and protective release paper is arranged at a camera hole of the screen to be processed;
the feeding and discharging assembly is arranged at the second station and is used for providing a sealing cushion and recovering and protecting release paper;
the adsorption component comprises a first adsorption part and a second adsorption part, the adsorption component is configured to be capable of reciprocating between a first station and a second station, the first adsorption part adsorbs protection release paper on a screen to be processed when the adsorption component is positioned at the first station, the second adsorption part attaches the adsorbed sealing cushion to the camera shooting hole, and the first adsorption part places the adsorbed protection release paper in the feed and discharge component and the second adsorption part adsorbs the sealing cushion provided by the feed and discharge component when the adsorption component is positioned at the second station.
According to some embodiments, the feed and discharge assembly comprises:
the discharge part is used for recovering the protective release paper so that the first suction part can place the adsorbed protective release paper in the discharge part when the adsorption assembly moves to the second station;
the feeding part is used for providing a sealing cushion, so that the second adsorption piece can adsorb the sealing cushion provided by the feeding part when the adsorption assembly moves to the second station.
According to some embodiments, the discharging part comprises a first conveyor belt, a first feeding tray and a first adhesive film roll, the first adhesive film roll is wound with a first adhesive film of the recovered protective release paper, the first adhesive film roll is installed on the first feeding tray, and the first adhesive film can move along with the first conveyor belt so as to separate the protective release paper from the second station;
the feeding portion comprises a second conveyor belt, a second feeding disc and a second adhesive film roll, a second adhesive film with a plurality of attached sealing cushions is wound on the second adhesive film roll, the second adhesive film roll is installed on the second feeding disc, and the second adhesive film can move along with the second conveyor belt to convey the sealing cushions to the second station.
According to some embodiments, the discharging part further comprises a first winding disc, the first winding disc is positioned at the downstream of the first conveying belt relative to the first feeding disc, and the first winding disc is configured to wind the first adhesive film on the first winding disc after the protective release paper is placed on the first adhesive film through the first suction attachment; and/or the presence of a gas in the gas,
the feeding part also comprises a second coil tray which is positioned at the downstream of the second conveying belt relative to the second feeding tray, and the second coil tray is configured to be wound on the second coil tray after the sealing soft pad on the second mucosa is adsorbed by the second adsorption part.
According to some embodiments, the apparatus further comprises a mounting frame, and the suction assembly is disposed on the mounting frame and is movable on the mounting frame.
According to some embodiments, the mounting frame comprises a fixed guide rail and a movable guide rail, wherein the movable guide rail is arranged on the fixed guide rail and can move in the length direction of the fixed guide rail; the adsorption component is arranged on the movable guide rail and can move in the length direction of the movable guide rail; the moving guide rail is not parallel to the fixed guide rail.
According to some embodiments, the first suction member is configured to have a stroke in a first direction, and the second suction member is configured to have a stroke in a second direction, the first direction and the second direction being crossed.
According to some embodiments, when the adsorption component is located at the first station, the first adsorption part moves to the first position along the first direction to adsorb the protective release paper on the screen to be processed, and the second adsorption part moves to the second position along the second direction to attach the adsorbed protective release paper to the camera hole.
According to some embodiments, the first suction member moves to a third position along the first direction when the suction assembly is located at the second station to place the sucked protective release paper on the feeding and discharging assembly, and the second suction member moves to a fourth position along the second direction to suck the sealing cushion provided by the feeding and discharging assembly.
According to some embodiments, the device further comprises a guide assembly, wherein one end of the guide assembly is arranged at the first station, and the other end of the guide assembly is arranged at a third station for taking and placing the screen to be processed; and the guide assembly is provided with a screen carrier tool, so that the screen carrier tool moves from the first station to the third station in the length direction of the guide assembly.
According to some embodiments, the apparatus further comprises:
the image collector is used for collecting image information of a camera hole which is attached to the sealing cushion;
and the controller is electrically connected with the image collector to obtain a transparent area between the camera hole and the sealing cushion through image information, and judge whether the camera hole is shielded or not through the edge track of the transparent area.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
in the embodiment of the application, the adsorption assembly is used for attaching the sealing cushion at the camera hole of the screen to be processed, so that compared with manual attachment in the prior art, the work efficiency can be greatly improved, and the manpower resource is saved; simultaneously, the adsorption component in this application embodiment is including two adsorption parts, and one of them adsorption part is used for accomplishing the absorption of camera shooting hole department protection type paper and will protect and shift to business turn over material subassembly department from type paper, and another adsorption part is used for accomplishing the absorption of business turn over material subassembly upper seal cushion and shifts sealed cushion to camera shooting hole department, can further promote the attached efficiency of sealed cushion through the joint work of two adsorption parts.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic top view of a sealed cushion applicator according to one embodiment of the present application;
FIG. 2 is a perspective view of the mounting bracket of FIG. 1;
FIG. 3 is a schematic top view of a sealed cushion doubler according to another embodiment of the present application;
FIG. 4 is a schematic left side view of a discharge section provided in one embodiment of the present application;
FIG. 5 is a schematic left side view of a feed section provided in one embodiment of the present application;
FIG. 6 is a schematic top view of a sorption assembly provided by an embodiment of the present application;
FIG. 7 is a schematic front view of a suction assembly as provided by one embodiment of the present application in operation at a first station;
fig. 8 is a schematic front view of a suction assembly in a second station according to an embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims.
Referring to fig. 1, a sealing cushion attaching device includes a screen carrier tool 1, a feeding and discharging assembly 3, and an adsorption assembly 4.
The screen carrier tool 1 is used for positioning a screen to be processed at a first station a, and protective release paper is arranged at a camera hole of the screen to be processed.
In this embodiment of the application, the screen carrier tool 1 may be directly fixed to the first station a, and the screen carrier tool 1 may also be transported to the first station a from the third station c through other components. When the screen carrier tool 1 is fixed at the first station a, an operator needs to complete the taking and placing of the screen to be processed on the screen carrier tool 1 at the first station a. When the screen carrier tool 1 is transported to the first station a from the third station c through other components, an operator can complete the taking and placing of the screen to be processed on the screen carrier tool 1 at the third station c when the screen carrier tool 1 is transported to the third station c; compared with the mode that the screen to be processed is directly taken and placed at the first station a, the mode can ensure the safety of operators.
The component for transporting the screen carrier tool 1 from the third station c to the first station a can be a guide assembly 2, one end of the guide assembly 2 is arranged at the first station a, and the other end of the guide assembly 2 is arranged at the third station c for taking and placing the screen to be processed. The guide assembly 2 is provided with a screen carrier fixture 1 so that the screen carrier fixture 1 moves from the first station a to the third station c in the length direction of the guide assembly 2. In the embodiment of the application, infrared position sensors d can be arranged at the first station a and the third station c to respectively detect whether the screen carrier tool 1 moves to the first station a and the third station c.
The feeding and discharging assembly 3 is arranged at the second station b, and the feeding and discharging assembly 3 is used for providing a sealing cushion and recovering and protecting release paper.
The adsorption component 4 can include a first adsorption part 41 and a second adsorption part 42, the adsorption component 4 is configured to reciprocate between a first station a and a second station b, when the adsorption component 4 is at the first station a, the first adsorption part 41 adsorbs protective release paper on a screen to be processed, the second adsorption part 42 attaches the adsorbed sealing cushion to the camera hole, when the adsorption component 4 is at the second station b, the first adsorption part 41 places the adsorbed protective release paper on the feeding and discharging component 3, and the second adsorption part 42 adsorbs the sealing cushion provided by the feeding and discharging component 3. The feeding and discharging assembly 3 may comprise a discharging portion 31 and a feeding portion 32. The discharging part 31 is used for recovering the protective release paper absorbed by the first absorbing part 41 when the absorbing component 4 moves to the second station b. The feeding portion 32 is used for providing a sealing cushion for the second adsorption member 42 to adsorb when the adsorption assembly 4 moves to the second station b.
The suction assembly 4 can be reciprocated between the first station a and the second station b by manual adjustment, smart translation or smart rotation. The device is described in detail herein that the adsorption component 4 performs reciprocating motion between the first station a and the second station b in an intelligent translation manner, and specifically, the device may further include a mounting bracket 5, and the adsorption component 4 is disposed on the mounting bracket 5 and performs reciprocating motion between the first station a and the second station b through the mounting bracket 5. The mounting bracket 5 may include a fixed rail 51 and a moving rail 52, the moving rail 52 being disposed on the fixed rail 51 and being movable in a length direction of the fixed rail 51; the adsorption component 4 is arranged on the moving guide rail 52 and can move in the length direction of the moving guide rail 52; the moving guide 52 is not parallel to the fixed guide 51.
In the embodiment of the present application, the fixed rail 51 may include a fixed rod 511 and a first driving member 512 disposed on the fixed rod 511, and the first driving member 512 may move in a length direction of the fixed rod 511. The moving rail 52 may include a moving rod 521 and a second driving member 522 disposed on the moving rod 521, wherein the second driving member 522 is movable in a length direction of the moving rod 521, and the moving rod 521 is fixed on the first driving member 512, so that the moving rod 521 is driven by the first driving member 512 to move in the length direction of the fixing rod 511. The absorbing assembly 4 is disposed on the second driving member 522, so that the absorbing assembly 4 can be driven by the second driving member 522 to move along the length direction of the moving rod 521. The moving guide 52 and the fixed guide 51 are not parallel, which means that the moving bar 521 and the fixed bar 511 are not parallel, and particularly, the moving bar 521 and the fixed bar 511 may be perpendicular to each other. The number of the fixed guide rails 51 may be one or two, when the number of the fixed guide rails 51 is two, the two fixed guide rails 51 are parallel, and two ends of the movable rod 521 are respectively fixed on the two first driving pieces 512 of the two fixed guide rails 51 to move along the length direction of the fixed rod 511 under the driving of the two first driving pieces 512; the two fixed rails 51 are provided, so that the structure of the mounting frame 5 is firmer and the movement of the moving rod 521 is more stable.
In the embodiment of the present application, the first station a and the second station b may be regions located on the same side of the moving rail 52, and when the number of the fixed rails 51 is one, the region on the same side may refer to any one of two regions into which the entire space is divided by a vertical plane in which the length direction of the moving rail 52 is located. When the number of the fixed rails 51 is two, the same-side region may refer to any one of two regions generated by dividing a section between vertical surfaces where the two fixed rails 51 are located by the moving rail 52. The first station a and the second station b are arranged in the same side area of the movable guide rail 52, so that an operator can conveniently check the working states of the two stations at the same time.
The first station a and the second station b may be located in two side regions of the moving guide 52, and when the number of the fixed guide 51 is one, the two side regions may be two regions where the entire space is divided by a vertical plane in which the length direction of the moving guide 52 is located. When the number of the fixed rails 51 is two, the two side regions may refer to two regions generated after the section between the vertical surfaces where the two fixed rails 51 are located is divided by the moving rail 52. The first station a and the second station b are arranged in the two side areas of the movable guide rail 52, so that the situation that one station causes obstruction to the other station when the two stations are in a working or maintenance state at the same time can be avoided. When the first station a and the second station b are respectively located at two side areas of the moving guide rail 52, the suction assembly 4 and the moving guide rail 52 may be in a rotatable connection, so that the suction assembly 4 may be rotatably adjusted relative to the moving guide rail 52 when the suction assembly 4 is at the first station a and the second station b, so that the first suction member 41 and the second suction member 42 may be rotatably adjusted to the first station a side or the second station b side.
In the embodiment of the present application, the third station c is located on the side of the first station a away from the moving guide 52. The third station c may be a line connected to the first station a in parallel with the fixed rail 51 so that the guide assemblies 2 disposed at the first and third stations a and c are in parallel with the fixed rail 51. The third station c is disposed in parallel with the line connecting the first station a and the fixed guide 51, and the occupied space of the apparatus can be reduced compared to the case where the third station c is disposed in such a manner that the line connecting the first station a and the fixed guide 51 intersects.
In the embodiment of the application, after the sealing cushion is attached to the camera hole, whether the attachment of the sealing cushion is qualified can be judged; specifically, the device can also comprise an image collector 6 and a controller electrically connected with the image collector 6, wherein the image collector 6 collects image information of a camera hole attached to the sealed cushion; the controller obtains a transparent area between the camera hole and the sealing cushion through the image information, and judges whether the camera hole is shielded or not through the edge track of the transparent area. The image collector 6 collects the image information of the camera hole after the sealing cushion is attached. In addition, the image collector 6 can also be used for collecting image information including a to-be-processed camera shooting hole attached with protective release paper and a sealing cushion on the feeding and discharging assembly 3, and the controller can obtain the position of the to-be-processed camera shooting hole and the position of sealing software on the feeding and discharging assembly 3 through analysis of the image information. When there are two image collectors 6, the two image collectors 6 may be located right above the first station a and the second station b, respectively.
In the embodiment of the application, the device can further comprise an isolation protective cover 7, and the mounting frame 5, the adsorption component 4, part or all of the feeding and discharging component 3 and part of the guide component 2 are all located in the isolation protective cover 7. Through the arrangement, on the one hand, noise can be reduced, and on the other hand, dust of the isolation protection cover 7 can be reduced.
Referring to fig. 2, the first driving member 512 may include a first base 5121 and a first driving portion 5122, the first driving portion 5122 is fixed on the fixing rod 511, the first base 5121 is fixed on an output shaft of the first driving portion 5122, and the output shaft of the first driving portion 5122 is parallel to the fixing rod 511, so that the first base 5121 is driven by the output shaft of the first driving portion 5122 to move along the length direction of the fixing rod 511. The movable rod 521 is fixed on the first base 5121, the second driving member 522 may include a second base 5221 and a second driving portion 5222, the second driving portion 5222 is fixed on the movable rod 521, an output shaft of the second driving portion 5222 is fixed on the second base 5221, and the output shaft of the second driving portion 5222 is parallel to the movable rod 521, so that the second base 5221 is driven by the output shaft of the second driving portion 5222 to move along the length direction of the movable rod 521. The adsorption member 4 is disposed on the second base 5221. The first drive part 5122 and the second drive part 5222 may both be electric pushrods.
Referring to fig. 3, the suction assembly 4 can also rotate on the mounting frame 5, and the reciprocating motion of the suction assembly 4 between the first station a and the second station b through the intelligent rotation mode is described in detail herein. Specifically, the mounting bracket 5 may include a third base 53, a third driving member 54, and a rotating rod 55, wherein the third driving member 54 is fixed on the third base 53, and the rotating rod 55 is fixed on the output shaft of the third driving member 54, so that the rotating rod 55 is driven by the output shaft of the third driving member 54 to rotate. The absorption component 4 is disposed at an end of the rotation component far from the third driving component 54, so that the absorption component 4 can rotate along with the rotation rod 55.
In this embodiment, the output shaft of the third driving element 54 may be located on a perpendicular bisector of a connecting line between the first station a and the second station b, and the length of the rotating rod 55 is configured such that when the rotating rod 55 rotates to coincide with the connecting line between the output shaft of the third driving element 54 and the first station a, the adsorption component 4 on the rotating rod 55 is located at the first station a. Since the output shaft of the third driving member 54 is located on the perpendicular bisector of the connecting line between the first station a and the second station b, when the rotating lever 55 rotates to coincide with the connecting line between the output shaft of the third driving member 54 and the second station b, the adsorbing member 4 on the rotating lever 55 will be located at the second station b. This design enables the rotating rod 55 to be adjusted only by rotation to reach the adsorption component 4 from the first station a to the second station b.
In this embodiment, the position of the output shaft of the third driving element 54 may also be not limited, and the rotating rod 55 is set as a telescopic rod, so that when the rotating rod 55 rotates to coincide with the connecting line between the output shaft of the third driving element 54 and the second station b, the rotating rod 55 can be telescopically adjusted to enable the adsorption component 4 to be located at the second station b. When the rotating lever 55 is rotated to coincide with a line connecting the output shaft of the third driving member 54 and the first station a, the rotating lever 55 is telescopically adjusted to locate the adsorption assembly 4 at the first station a.
In the embodiment of the present application, the third driving member 54 may be a motor.
Referring to fig. 4, the discharging part 31 may include a first conveyor belt 311, a first feeding tray 312 and a first adhesive film roll 313, the first adhesive film roll 313 is wound with a first adhesive film 3131 for recovering the protective release paper, the first adhesive film roll 313 is mounted on the first feeding tray 312, and the first adhesive film 3131 may move with the first conveyor belt 311 to separate the protective release paper from the second station b.
The portion of the first adhesive film 3131 passing through the second station b and adhered with the protective release paper needs to be recovered, and the recovery may be performed by directly fixing the free end of the first adhesive film 3131 on the first conveyor belt 311, so that the portion of the first adhesive film 3131 passing through the second station b and adhered with the protective release paper is wound on the first conveyor belt 311 to achieve the recovery of the first adhesive film 3131. The recycling may be achieved through the first material tray 314, specifically, the discharging portion 31 may further include a first material tray 314, the first material tray 314 is located downstream of the first conveyor belt 311 relative to the first material tray 312, and the first material tray 314 is configured such that the first adhesive film 3131 is placed on the protective release paper by the first suction attachment 41 and then wound on the first material tray 314. The first conveyor 311 includes a working area 3111 and a non-working area 3112, and the first reel 314 is located downstream of the first conveyor 311 relative to the first feeding tray 312, that is, in the working area 3112, the first conveyor 311 moves from the first feeding tray 312 to the first reel 314.
Referring to fig. 5, the feeding unit 32 may include a second conveyor 321, a second feeding tray 322, and a second adhesive film roll 323, wherein a second adhesive film 3231 to which a plurality of sealing cushions are attached is wound on the second adhesive film roll 323, the second adhesive film roll 323 is mounted on the second feeding tray 322, and the second adhesive film 3231 moves along with the second conveyor 321 to convey the sealing cushions to the second station b.
For the portion of the second adhesive film 3231 passing through the second station b and removing the sealing cushion to be recycled, the free end of the second adhesive film 3231 can be directly fixed on the second conveyor belt 321, so that the portion of the second adhesive film 3231 passing through the second station b and removing the sealing cushion is wound on the second conveyor belt 321 to realize the recycling of the second adhesive film 3231. The material can be recovered by the second material tray 324, and specifically, the feeding unit 32 can further include a second material tray 324, the second material tray 324 is located downstream of the second conveyor belt 321 relative to the second material tray 322, and the second material tray 324 is configured such that the sealing cushion on the second adhesive film 3231 is adsorbed by the second adsorbing member 42 and then wound on the second material tray 324. The second conveyor 321 includes a working area 3211 and a non-working area 3212, and the second material tray 324 is located downstream of the second conveyor 321 relative to the second material tray 322, that is, in the working area 3211, the second conveyor 321 moves from the second material tray 322 to the second material tray 324.
The first suction member 41 and the second suction member 42 of the present embodiment may be disposed in parallel or in a crossed manner. When the first absorbing part 41 and the second absorbing part 42 are arranged in parallel, the absorbing component 4 is at the first station a, and after the first absorbing part 41 aligns to the camera shooting hole and absorbs the protective release paper on the camera shooting hole, the position of the absorbing component 4 needs to be moved and adjusted to align the second absorbing part 42 to the camera shooting hole to complete the attachment of the sealing cushion.
When first absorption 41 and second absorption 42 were for crossing arrangement, absorption assembly 4 can realize in first station a department that first absorption 41 adsorbs the protection from the type paper on the hole of making a video recording, also can realize that second absorption 42 will seal the cushion and laminate on the hole of making a video recording, and need not move the regulation again. Similarly, the adsorption component 4 can realize that the first adsorption part 41 can place the protective release paper on the discharge part 32 at the second station b, and can also realize that the second adsorption part 42 adsorbs the protective release paper on the feed part 31 without moving and adjusting. Referring to fig. 6, the specific arrangement of the first suction member 41 and the second suction member 42 may be: the first suction member 41 is configured to have a stroke in a first direction m, and the second suction member 42 is configured to have a stroke in a second direction n, the first direction m and the second direction n intersecting. The suction assembly 4 may further include a fourth base 43, the fourth base 43 is disposed on the moving guide 52 (see fig. 1) or the rotating rod 55 (see fig. 3), the first suction device 41 may include a first rod 411 and a first suction nozzle 412, one end of the first rod 411 is fixed on the fourth base 43, and the other end of the first rod 411 is fixed with the first suction nozzle 412. The first suction attachment 41 configured to have a stroke in the first direction m may be such that the first rod 411 is arranged along the first direction m, and the first rod 411 is a telescopic rod. The second suction element 42 may include a second rod 421 and a second suction nozzle 422, one end of the second rod 421 is fixed on the fourth base 43, and the other end of the second rod 421 is fixed with the second suction nozzle 422. The second absorption member 42 is configured to have a stroke in the second direction n, and the second rod 421 is arranged along the second direction n, and the second rod 421 is a telescopic rod.
In the present embodiment, the first suction nozzle 412 and the second suction nozzle 422 are both vacuum nozzles.
Referring to fig. 7, when the adsorption assembly 4 is located at the first station a, the first adsorption member 41 moves along the first direction m to the first position e to adsorb the protective release paper on the screen to be processed, and the second adsorption member 42 moves along the second direction n to the second position f to attach the adsorbed protective release paper to the camera hole. The first position e is a length of the first rod 411 adjusted by being extended or contracted along the first direction m when the first suction nozzle 412 on the first suction device 41 reaches the camera hole when the suction assembly 4 moves to the first station a. The second position f is a length of the second rod 421 adjusted by increasing or decreasing along the second direction n when the suction assembly 4 moves to the first station a and the second suction nozzle 422 on the second suction member 42 reaches the image pick-up hole. Through the arrangement, when the position of the camera shooting hole is positioned at the intersection of the first direction m and the second direction n, the first adsorption part 41 can adsorb the protective release paper on the camera shooting hole and the second adsorption part 42 can adhere the sealing cushion to the camera shooting hole only by adjusting the adsorption component 4 to the first station a; wherein, the lifting and shrinking adjustment of the first rod 411 when the first absorbing part 41 absorbs the protective release paper and the lifting and shrinking adjustment of the second rod 421 when the second absorbing part 42 attaches the sealing cushion are alternately performed.
Referring to fig. 8, when the suction assembly 4 is located at the second station b, the first suction member 41 moves along the first direction m to a third position g to place the sucked protective release paper on the feeding and discharging assembly 3, and the second suction member 42 moves along the second direction n to a fourth position h to suck the sealing cushion provided by the feeding and discharging assembly 3. The third position g is the length of the first rod 411 adjusted by being extended or contracted along the first direction m when the first suction nozzle 412 on the first suction device 41 reaches the discharging part 31 when the suction assembly 4 moves to the second station b. The fourth position h is a length of the second rod 421 adjusted to be increased or decreased along the second direction n when the adsorbing assembly 4 moves to the second station b and the second nozzle 422 on the second adsorbing member 42 reaches the feeding portion 32. Through the arrangement, when the positions of the feeding part 32 and the discharging part 31 are located behind the intersection point of the first direction m and the second direction n, the first adsorption part 41 can place the adsorbed protective release paper on the discharging part 31 and the second adsorption part 42 can adsorb the sealing cushion on the feeding part 32 only by adjusting the adsorption component 4 to the second station b; wherein, the lifting and shrinking adjustment of the first rod 411 when the first absorbing part 41 puts the protective release paper on the discharging part 31 and the lifting and shrinking adjustment of the second rod 421 when the second absorbing part 42 absorbs the sealing cushion are alternately performed.
Besides, when the positions of the feeding portion 32 and the discharging portion 31 are located in front of the intersection point of the first direction m and the second direction n, the first suction member 41 can place the sucked protective release paper on the discharging portion 31 and the second suction member 42 can suck the sealing cushion on the feeding portion 32 by simply adjusting the suction assembly 4 to the second station b.
The working process of the sealing cushion laminating device provided by the embodiment of the application is as follows: firstly, acquiring first image information comprising a camera hole of a screen to be processed at a first station a and a sealing cushion at a second station b by an image collector 6; and then the controller obtains the positions of the camera hole at the first station a and the sealing cushion at the second station b through the first image information.
After the position of the camera shooting hole and the sealing cushion is obtained, the controller controls the adsorption component 4 to move to the first station a, controls the first adsorption part 41 to extend to the camera shooting hole, adsorbs the protective release paper on the screen to be processed, and controls the second adsorption part 42 to shorten. After the first suction device 41 adsorbs the protective release paper on the camera hole, the controller will control the second suction device 42 to extend to the camera hole, so as to attach the adsorbed sealing cushion to the camera hole, and at the same time, control the first suction device 41 to shorten.
When the first suction part 41 sucks the protective release paper at the camera hole, and the second suction part 42 attaches the sealing cushion to the camera hole, the controller controls the suction assembly 4 to move to the second station b, controls the first suction part 41 to extend to place the sucked protective release paper in the feeding and discharging assembly 3, and controls the second suction part 42 to shorten. The controller will then control the second suction member 42 to extend to the sealed cushion on the feeding and discharging assembly 3 to suck the sealed cushion, and control the first suction member 41 to shorten. At the second station b, the sequence of placing the protective release paper on the first adsorption part 41 and adsorbing the sealing cushion by the second adsorption part 42 is not limited.
After the sealing cushion is attached to the camera hole, the image collector 6 is also used for collecting second image information of the camera hole attached to the sealing cushion; the controller analyzes whether the attaching position of the sealing cushion on the camera hole is accurate or not through the second image information; if not, an alarm prompt is sent out. When the attaching position of the sealing cushion is accurate, the screen carrier tool 1 sends the protective isolation cover 7 out through the guide assembly 2 to reach the third station c, and then an operator can take and place the screen to be processed at the third station c.
The specific method for obtaining the positions of the camera hole at the first station a and the sealing cushion at the second station b through the first image information by the controller comprises the following steps: firstly, identifying a sealing cushion, fitting a circular track of an inner ring of the sealing cushion, and calculating the circle center, thereby extracting the position coordinate of the circle center of the sealing cushion and making a cross mark; then identifying a camera hole of a screen to be processed, fitting an edge track of the camera hole and calculating the circle center, thereby extracting the position coordinate of the circle center of the camera hole and making a cross mark; the controller can calculate the motion track command of the adsorption assembly 4 and the motion tracks of the first adsorption member 41 and the second adsorption member 42 by comparing the coordinates of the two cross marks.
The specific method for analyzing whether the attaching position of the sealing cushion on the camera hole is accurate or not by the controller through the second image information comprises the following steps: firstly, identifying a transparent area of a camera hole and a sealed cushion after being attached, and fitting an edge track of the transparent area; if the edge track is complete and round, the sealing cushion is accurately attached to the camera hole, the camera hole is not shielded, and the attaching operation is successful; if the edge track is not complete round, the sealing cushion is askew, the camera shooting hole is shielded by the sealing cushion, the laminating operation fails, and an alarm prompt mechanism is started.
In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art. Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the scope of the present application, so that the present application is not limited thereto, and all equivalent variations and modifications can be made to the present application.

Claims (11)

1. A sealed cushion laminating device, comprising:
the screen carrier tool is used for positioning a screen to be processed at a first station, and protective release paper is arranged at a camera hole of the screen to be processed;
the feeding and discharging assembly is arranged at the second station and used for providing a sealing cushion and recovering the protective release paper;
the adsorption component comprises a first adsorption part and a second adsorption part, the adsorption component is configured to be capable of moving between a first station and a second station in a reciprocating mode, the adsorption component is located at the first station, the first adsorption part adsorbs the protective release paper on the screen to be processed, the second adsorption part attaches the adsorbed sealing cushion to the camera shooting hole, the adsorption component is located at the second station, the first adsorption part places the adsorbed protective release paper in the feeding and discharging component, and the second adsorption part adsorbs the sealing cushion provided by the feeding and discharging component.
2. The apparatus of claim 1, wherein the feed and discharge assembly comprises:
the discharging part is used for recycling the protective release paper so that the first suction part can place the absorbed protective release paper on the discharging part when the suction assembly moves to the second station;
the feeding part is used for providing the sealing cushion, so that the second adsorption piece can adsorb the sealing cushion provided by the feeding part when the adsorption assembly moves to the second station.
3. The apparatus of claim 2,
the discharging part comprises a first conveyor belt, a first feeding disc and a first adhesive film roll, a first adhesive film for recovering the protective release paper is wound on the first adhesive film roll, the first adhesive film roll is installed on the first feeding disc, and the first adhesive film can move along with the first conveyor belt so as to separate the protective release paper from the second station;
the feeding part comprises a second conveyor belt, a second feeding tray and a second adhesive film roll, a second adhesive film attached with a plurality of sealing cushions is wound on the second adhesive film roll, the second adhesive film roll is installed on the second feeding tray, and the second adhesive film can move along with the second conveyor belt so as to convey the sealing cushions to the second station.
4. The apparatus of claim 3,
the discharging part further comprises a first coiling tray, the first coiling tray is located at the downstream of the first conveying belt relative to the first feeding tray, and the first coiling tray is configured to enable the first adhesive film to be wound on the first coiling tray after the protective release paper is placed on the first adhesive film through the first suction piece; and/or the presence of a gas in the gas,
the feeding part further comprises a second coil tray, the second coil tray is located at the downstream of the second conveying belt relative to the second feeding tray, and the second coil tray is configured to enable the sealing soft pad on the second mucosa to be adsorbed by the second adsorption part and then wound on the second coil tray.
5. The apparatus of any one of claims 1 to 4, further comprising a mounting frame on which the suction assembly is disposed and is movable.
6. The apparatus of claim 5, wherein the mounting frame comprises a fixed rail and a moving rail, the moving rail being disposed on the fixed rail and movable in a length direction of the fixed rail; the adsorption component is arranged on the moving guide rail and can move in the length direction of the moving guide rail; the moving guide rail is not parallel to the fixed guide rail.
7. The device of claim 1, wherein the first suction member is configured to have a stroke in a first direction and the second suction member is configured to have a stroke in a second direction, the first direction and the second direction being transverse.
8. The device according to claim 7, wherein when the suction assembly is located at the first station, the first suction member moves to a first position along the first direction to suck the protective release paper on the screen to be processed, and the second suction member moves to a second position along the second direction to attach the sucked protective release paper to the camera hole.
9. The apparatus of claim 7, wherein the first suction member moves in the first direction to a third position to place the sucked protective release paper on the feeding and discharging assembly when the suction assembly is at the second station, and the second suction member moves in the second direction to a fourth position to suck the sealing cushion provided by the feeding and discharging assembly.
10. The device according to claim 1, further comprising a guide assembly, one end of which is arranged at the first station, and the other end of which is arranged at a third station for taking and placing the screen to be processed; the screen carrier tool is installed on the guide assembly, so that the screen carrier tool moves from the first station to the third station in the length direction of the guide assembly.
11. The apparatus of claim 1, further comprising:
the image collector is used for collecting image information of the camera shooting hole attached to the sealing cushion;
and the controller is electrically connected with the image collector to obtain a transparent area between the camera shooting hole and the sealing cushion through the image information and judge whether the camera shooting hole is shielded or not through the edge track of the transparent area.
CN201910853698.4A 2019-09-10 2019-09-10 Sealing cushion laminating device Active CN110642069B (en)

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JPS6227254A (en) * 1985-07-26 1987-02-05 Kanebo Ltd Film supply device
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