CN117484118B - Display module disassembling device and display module disassembling method - Google Patents
Display module disassembling device and display module disassembling method Download PDFInfo
- Publication number
- CN117484118B CN117484118B CN202410002273.3A CN202410002273A CN117484118B CN 117484118 B CN117484118 B CN 117484118B CN 202410002273 A CN202410002273 A CN 202410002273A CN 117484118 B CN117484118 B CN 117484118B
- Authority
- CN
- China
- Prior art keywords
- display module
- cutting line
- sub
- disassembled
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims abstract description 118
- 230000000670 limiting effect Effects 0.000 claims abstract description 34
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 12
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/0007—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 using saw wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
- B23D57/003—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts
- B23D57/0061—Sawing machines or sawing devices working with saw wires, characterised only by constructional features of particular parts of devices for guiding or feeding saw wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application provides a display module disassembling device and a display module disassembling method, which solve the problem that in the prior art, the display module is inconvenient to disassemble. Wherein, display module assembly disassembling device includes: the carrier comprises a first side and a second side which are oppositely arranged along a first direction, and the first direction is parallel to a bearing surface of the carrier; the first scroll is arranged on the first side of the carrying platform; the reciprocating screw rod is arranged at the second side of the carrier and comprises a screw rod and a nut which are in threaded fit, and a first limiting piece is arranged on the nut; the second scroll is positioned at one side of the reciprocating screw rod far away from the carrier; the cutting line penetrates through the first limiting piece, one end of the cutting line is fixed on the first scroll, the other end of the cutting line is fixed on the second scroll, and the cutting line is wound on the first scroll or the second scroll; the first limiting piece is used for limiting the cutting line in the process of rotating the reciprocating screw rod, so that the cutting line forms a cutting surface in a second direction, and the second direction is parallel to the bearing surface and perpendicular to the first direction.
Description
Technical Field
The application relates to the technical field of display, in particular to a display module disassembling device and a display module disassembling method.
Background
In the related art, in order to disassemble a display module such as an Organic Light-Emitting Diode (OLED), a device such as a spin separator is generally selected to complete the disassembly. In the disassembling process, a worker is required to manually use the special Jin Gangsi to pull left and right to achieve the cutting effect, so that the hand of the worker is extremely easy to cut, and the operation is extremely inconvenient.
Disclosure of Invention
In view of the above, the embodiment of the application provides a display module disassembling device and a display module disassembling method, so as to solve the problem of inconvenient disassembly of a display module in the prior art.
The first aspect of the present application provides a display module disassembling device, including: the carrier comprises a first side and a second side which are oppositely arranged along a first direction, and the first direction is parallel to a bearing surface of the carrier; the first scroll is arranged on the first side of the carrying platform; the reciprocating screw rod is arranged at the second side of the carrier and comprises a screw rod and a nut which are in threaded fit, and a first limiting piece is arranged on the nut; the second scroll is positioned at one side of the reciprocating screw rod far away from the carrier; the cutting line penetrates through the first limiting piece, one end of the cutting line is fixed on the first scroll, the other end of the cutting line is fixed on the second scroll, and the cutting line is wound on the first scroll or the second scroll; the first limiting piece is used for limiting the cutting line in the process of rotating the reciprocating screw rod, so that the cutting line forms a cutting surface in a second direction, and the second direction is parallel to the bearing surface and perpendicular to the first direction. The effect is that: utilize simple mechanical structure, electronic completion display module assembly disassembles work, has saved the human cost, makes things convenient for personnel's operation.
With reference to the first aspect, in some possible implementations, an axis of the first spool, an axis of the second spool, and an axis of the screw are parallel. The effect is that: the cutting line is prevented from being subjected to inclined pulling stress, and the reliability is improved.
With reference to the first aspect, in some possible implementations, in a second direction parallel to the bearing surface and perpendicular to the first direction, a length of the stage is less than or equal to a length of the first reel and less than or equal to a length of the screw. The effect is that: ensure that the cutting line takes off one deck, accomplish once cutting, avoid repetition cutting, promote and disassemble efficiency.
With reference to the first aspect, in some possible implementations, the stage includes a translation stage reciprocally translatable along a second direction parallel to the bearing surface and perpendicular to the first direction. The effect is that: the translation rate of the reciprocating screw rod is not needed to be considered, and the implementation is convenient.
With reference to the first aspect, in some possible implementations, the display module disassembling device further includes a heating element disposed on a non-carrying side of the carrier; or is arranged on the bearing side of the carrying platform; or the carrying platform comprises a cavity, and the heating element is arranged in the cavity. The effect is that: realizing the function diversity.
With reference to the first aspect, in some possible implementations, the display module disassembling device further includes a mobile adsorbing member, configured to adsorb the display module to be disassembled, place the display module to be disassembled on the carrier, and apply pressure to the display module to be disassembled to support the display module to be disassembled on the carrier; wherein, the movable adsorption element comprises an adsorption pressure head. The effect is that: and the degree of automation is improved, and meanwhile, falling of sheets is avoided.
With reference to the first aspect, in some possible implementations, the display module disassembling device further includes at least one second limiting member located in an edge area of the bearing surface. The effect is that: limiting the position of the display module to be disassembled, and avoiding falling sheets.
With reference to the first aspect, in some possible implementations, the stage includes a third side and a fourth side disposed opposite along a second direction, the second direction being parallel to the bearing surface and perpendicular to the first direction; the at least one second limiting piece comprises a first sub limiting piece and a second sub limiting piece, the first sub limiting piece is arranged in the edge area of the bearing surface close to the third side, and the second sub limiting piece is arranged in the edge area of the bearing surface close to the fourth side; wherein, the second limiting piece includes the dog. The effect is that: the second limiting piece is arranged in the cutting direction, so that the limiting effect is better.
With reference to the first aspect, in some possible implementations, the stop includes an elastic stop.
With reference to the first aspect, in some possible implementations, the stop includes a silicone stop.
The second aspect of the present application provides a method for disassembling a display module, which is applicable to the display module disassembling device provided in any one of the embodiments; the disassembly method of the display module comprises the following steps: controlling at least one of the first scroll, the second scroll and the screw to move so as to enable the cutting line to be aligned with the cutting surface of the display module to be disassembled, wherein the display module to be disassembled is placed on the carrier, the display module to be disassembled comprises a first sub-part and a second sub-part, the first sub-part and the second sub-part are overlapped in the direction perpendicular to the bearing surface, and the cutting surface comprises an interface of the first sub-part and the second sub-part; and driving one of the reciprocating screw rod, the first scroll and the second scroll, which is not wound with the cutting line, to move so as to drive the cutting line to move along a first direction and a second direction, storing the cutting line on the first scroll or the second scroll, which is not wound with the cutting line, separating the first sub-part from the second sub-part, and enabling the second direction to be parallel to the bearing surface and perpendicular to the first direction.
With reference to the second aspect, in some possible implementations, the display module disassembling device further includes a mobile adsorbing member; before controlling the reel and/or the reciprocating screw to move so as to align the cutting line with the cutting surface of the display module to be disassembled, the method further comprises: the movable adsorption piece is controlled to adsorb the display module to be disassembled, the display module to be disassembled is placed on the carrying platform, and pressure is applied to the display module to be disassembled, so that the display module to be disassembled is abutted against the carrying platform.
With reference to the second aspect, in some possible implementations, the display module disassembling device further includes a mobile adsorbing member, configured to adsorb a display module to be disassembled; after driving the reciprocating screw rod to move so as to drive the cutting line to move along the first direction and the second direction, the device further comprises: the moving adsorption element is controlled to remove the first sub-part and/or the second sub-part from the carrier respectively.
According to the display module disassembling device provided by the embodiment of the application, the first scroll, the second scroll and the reciprocating screw rod are mutually matched to realize the pulling of the cutting line, so that the disassembling work of the display module is finished in an electric mode, the mechanical structure is simple, the labor cost is saved, and the operation of personnel is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a display module disassembling device according to an embodiment of the application.
Fig. 2 is a schematic structural diagram of a display module disassembling device according to another embodiment of the application.
Fig. 3 is a schematic structural diagram of a display module disassembling device according to another embodiment of the application.
Fig. 4 is a flowchart illustrating a method for disassembling a display module according to an embodiment of the application.
Fig. 5 is a flowchart illustrating a method for disassembling a display module according to another embodiment of the application.
Detailed Description
As described in the background art, in the related art, a display module is generally disassembled by using a device such as a spinning machine. In the disassembly process, a worker needs to manually use the special Jin Gangsi to pull left and right to achieve the cutting effect so as to disassemble the display module. The cutting process is very easy to cause hand cutting injury of personnel, and the operation is very inconvenient.
In view of the above, the embodiment of the application provides a display module disassembling device and a display module disassembling method, which utilize a first scroll, a second scroll and a reciprocating screw rod to mutually cooperate to realize the pulling of a cutting line, thereby completing the disassembling work of a display module in an electric mode, and the display module disassembling device has a simple mechanical structure, saves labor cost and is convenient for personnel to operate.
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better illustration of the application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods and means have not been described in detail in order to not obscure the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Furthermore, the terms "first," "second," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.
Fig. 1 is a schematic structural diagram of a display module disassembling device according to an embodiment of the application. As shown in fig. 1, the display module disassembling device includes: a stage 11 including a first side and a second side disposed opposite each other along a first direction x, the first direction x being parallel to a bearing surface S of the stage 11; a first reel 12 disposed on a first side of the stage 11; the reciprocating screw rod 13 is arranged on the second side of the carrying platform 11 and comprises a screw rod 131 and a nut 132 which are in threaded fit, and a first limiting piece P is arranged on the nut; a second reel 17 positioned at a side of the reciprocating screw 13 away from the stage 11; and a cutting line 14 penetrating through the first limiting member P, one end of the cutting line 14 is fixed on the first reel 12, the other end of the cutting line is fixed on the second reel 17, and the cutting line 14 is wound on the first reel 12 or the second reel 17.
The carrier 11 has a carrying surface S for carrying the display module to be disassembled. The display module to be disassembled can be an OLED display module, a quantum dot display module and the like. Taking an OLED display module as an example, the disassembling device for the display module can disassemble conductive cloth, a composite adhesive tape, a polarizer, a screen body, a cover plate and the like in the OLED display module, and the disassembled structure can be used for recycling.
Either one of the first reel 12 and the second reel 17 is wound with the cutting line 14, and when the display module is disassembled, the first reel 12 or the second reel 17 wound with the cutting line 14 is used for releasing the cutting line, and the other reel is used for accommodating the cutting line 14. The cutting line 14 may be a metal wire, such as a diamond wire. The first stopper P on the nut 132 of the reciprocating screw 13 is, for example, a stopper hole.
Taking the case that the cutting line 13 is wound on the first reel 12 as an example, in the process of disassembling the display module, the second reel 17 is controlled to rotate so as to drive the cutting line 13 to move along the first direction x, and thus the cutting line is stored on the second reel 17. Meanwhile, the nut of the reciprocating screw rod 13 is controlled to move along the second direction y, and the cutting line 14 can be pulled by the first limiting piece to move along the second direction y, so that a cutting surface is formed, and the cutting surface is parallel to the carrying table 11, so that adjacent film layers of the display module to be disassembled are separated, and the disassembly of the display module to be disassembled is realized.
In one embodiment, the axis of the reciprocating screw 13, the axis of the first spool 12 and the axis of the second spool 17 are parallel. Therefore, the stress of the cutting line 14 in the process of wire stripping and winding is more uniform, the oblique pulling stress of the cutting line 14 is avoided, and the reliability is improved.
In one embodiment, stage 11 may be a translation stage. Specifically, the stage 11 may reciprocally translate in the second direction y, and the cutting may be completed by controlling the stage 11 to translate to ensure that the cutting line 14 moves from one end of the display module to be disassembled to the other end. In this case, the length of the translation section of the reciprocating screw 13 may be arbitrary, and is not limited by the length of the bearing surface S. The reciprocating movement of the reciprocating screw 13 ensures that the cutting line 14 is housed layer by layer on the second reel 17. In this case, the reciprocating motion of the reciprocating screw 13 may cause repeated cutting at the same position of the display module to be disassembled.
In one embodiment, in a second direction y parallel to the bearing surface S and perpendicular to the first direction x, the length of the stage 11 is less than or equal to the length of the first reel 12 and the length of the second reel 17, and less than or equal to the length of the translation section of the reciprocating screw 13, i.e. the length of the screw 131. In this case, since the cutting line 14 is wound on the first reel 12 or the second reel 17 layer by layer, the cutting line 14 is unwound from the first reel 12 layer by layer, the unwinding position Q of the cutting line 14 on the first reel 12 is just moved from one end M to the other end N of the first reel 12, and the winding point of the cutting line 14 on the second reel 17, that is, the first stopper P is just moved from one end to the other end of the carrier 11, thereby ensuring that the cutting range of the cutting line 14 can cover the carrying surface S to ensure that the cutting is complete. When the reciprocating screw rod 13 returns to one end from the other end, the other display module to be disassembled can be disassembled. So reciprocally, can realize the batch disassembly of the display module assembly. In the single cutting process, the cutting lines 14 always move towards the same direction, so that repeated cutting is avoided, and the disassembly efficiency is improved.
The stage 11 may be a heated stage. For example, the display module disassembling device further includes a heating member (not shown in fig. 1) disposed on the non-carrying side, or carrying side, of the carrying platform 11. Or the stage 11 includes a cavity in which the heating element is disposed. The heating element may be a resistance wire, a heating fluid, or the like. The heating carrier can heat the display module to be disassembled so as to weaken the adhesive force of the cutting surface and facilitate cutting.
According to the display module disassembling device provided by the embodiment of the application, the reel and the reciprocating screw rod are matched with each other to realize the pulling of the cutting line, so that the disassembling work of the display module is finished in an electric mode, the mechanical structure is simple, the labor cost is saved, and the operation of personnel is convenient.
Fig. 2 is a schematic structural diagram of a display module disassembling device according to another embodiment of the application. The display module disassembling device shown in fig. 2 is different from the display module disassembling device shown in fig. 1 in that in this embodiment, the display module disassembling device further includes a mobile adsorbing member 15, the mobile adsorbing member 15 is used for adsorbing the display module to be disassembled, placing the display module to be disassembled on the carrying platform 11, and applying pressure to the display module to be disassembled so as to support the display module to be disassembled on the carrying platform 11, thereby realizing the fixation of the display module to be disassembled and preventing the falling of the sheet in the disassembling process.
The moving adsorption member 15 includes a moving mechanism 151 and an adsorption press 152, and the moving mechanism 151 is used for driving the adsorption press 152 to move. For example, the moving mechanism 151 may drive the suction ram 152 to translate in a plane parallel to the bearing surface S, and may drive the suction ram 152 to lift in a vertical direction perpendicular to the bearing surface S. The adsorption pressure head can be an elastic pressure head so as to avoid damage to the display module to be disassembled.
The mobile suction member 15 can also be used to remove the disassembled first sub-portion and/or second sub-portion from the carrier 11.
According to the display module assembly and disassembly device provided by the embodiment, the movable adsorption piece 15 is arranged, and the display module to be disassembled is grabbed and fixed by the movable adsorption piece 15, so that manpower is replaced, and the automation degree of the whole device is further improved.
Fig. 3 is a schematic structural diagram of a display module disassembling device according to another embodiment of the application. The display module disassembling device shown in fig. 3 is different from the display module disassembling device shown in fig. 1 and 2 in that, in this embodiment, the display module disassembling device further includes at least one second limiting member 16, and the at least one second limiting member 16 is located in an edge area of the bearing surface S.
The second limiting piece comprises a stop block. For example, the stop comprises a resilient stop. The elastic block is, for example, a silica gel block.
The carrier 11 includes a third side and a fourth side disposed opposite to each other along the second direction y, and the at least one second limiting member includes a first sub-limiting member 161 and a second sub-limiting member 162, where the first sub-limiting member 161 is disposed in an edge area of the carrier 11 near the third side, and the second sub-limiting member 162 is disposed in an edge area of the carrier 11 near the fourth side. Because the cutting acting force received by the display module to be disassembled is parallel to the second direction y, the second limiting piece 16 is arranged in the second direction y, so that the display module to be disassembled can be limited more pertinently, falling of sheets in the disassembling process is prevented, and the stability is improved.
The embodiment of the application also provides a method for disassembling the display module by using the display module disassembling device provided by any embodiment.
Fig. 4 is a flowchart illustrating a method for disassembling a display module according to an embodiment of the application. The display module disassembling method is suitable for the display module disassembling device shown in fig. 1. The execution subject of the display module disassembling method may be a controller. Referring to fig. 1 and 4, the display module disassembling method 400 includes:
In step S420, at least one of the first reel 12, the second reel 17 and the screw 131 is controlled to move so that the cutting line 14 is aligned with the cutting surface of the display module to be disassembled, the display module to be disassembled is placed on the stage 11, the display module to be disassembled includes a first sub-portion and a second sub-portion which are stacked, the first sub-portion and the second sub-portion are stacked in a direction perpendicular to the bearing surface S, and the cutting surface includes an interface of the first sub-portion and the second sub-portion.
Before executing step S420, the manipulator may be controlled to place the display module to be disassembled on the stage 11, or a person may manually place the display module to be disassembled on the stage 11.
The display module to be disassembled comprises a plurality of stacked functional film layers, such as conductive cloth, a composite adhesive tape, a polaroid, a screen body, a cover plate and the like. Either of the first sub-portion and the second sub-portion may comprise at least one functional film layer.
Step S420 is a step of aligning the dicing line 14, and before performing the dicing task, the dicing line 14 needs to be positioned at an edge position of an interface between the first sub-portion and the second sub-portion, so that the subsequent dicing line 14 moves along the interface to separate the first sub-portion and the second sub-portion, thereby achieving disassembly.
In step S440, one of the reciprocating screw 13, the first reel 12 and the second reel 17, which is not wound with the cutting line 14, is driven to move to drive the cutting line 14 to move along the first direction x and the second direction y, the cutting line 14 is received on the first reel 12 or the second reel 17, which is not wound with the cutting line 14, and the first sub-portion and the second sub-portion are separated.
Taking the example of the cutting line 14 being wound on the first spool 12, the second spool 17 is driven in motion, i.e. the second spool 17 is driven in rotation about an axis. During the rotation of the second reel, the cutting line 14 is driven to move along the first direction x, so that the cutting line 14 is unwound from the first reel 12 and is stored on the second reel 17. The movement of the reciprocating screw 13 includes a rotation movement of the screw and a translational movement of the nut in the second direction y. In the process of rotating the reciprocating screw rod 13, the cutting line 14 can be limited by using the first limiting piece on the nut, so that the cutting line 14 moves along the second direction y, and a cutting surface is formed on the cutting line 14 in the second direction y, so that the first sub-part and the second sub-part are separated, and the disassembly of the display module to be disassembled is realized.
In one embodiment, the axis of the reciprocating screw 13, the axis of the first spool 12 and the axis of the second spool 17 are parallel. Therefore, the stress of the cutting line 14 in the process of wire stripping and winding is more uniform, the oblique pulling stress of the cutting line 14 is avoided, and the reliability is improved.
In one embodiment, in a second direction y parallel to the bearing surface S and perpendicular to the first direction x, the length of the stage 11 is less than or equal to the length of the first reel 12 and the length of the second reel 17, and less than or equal to the translation section length of the reciprocating screw 13. In this case, since the cutting line 14 is wound on the first reel 12 layer by layer, the cutting line 14 is unwound from the first reel 12 layer by layer, the unwinding position Q of the cutting line 14 on the first reel 12 is just moved from one end M to the other end N of the first reel 12, and the winding point of the cutting line 14 on the second reel 17, that is, the first stopper P is just moved from one end to the other end of the carrier 11, thereby ensuring that the cutting range of the cutting line 14 can cover the carrying surface S to ensure that the cutting is complete. When the reciprocating screw rod 13 returns to one end from the other end, the other display module to be disassembled can be disassembled. So reciprocally, can realize the batch disassembly of the display module assembly. In the single cutting process, the cutting lines 14 always move towards the same direction, so that repeated cutting is avoided, and the disassembly efficiency is improved.
In one embodiment, stage 11 may be a translation stage. Specifically, the stage 11 can reciprocally translate in the second direction y. In this case, the cutting can be completed by controlling the translation of the stage 11 to ensure that the cutting line 14 moves from one end of the display module to be disassembled to the other end. The length of the translation section of the reciprocating screw 13 may be arbitrary and is not limited by the length of the stage. The reciprocating movement of the reciprocating screw 13 ensures that the cutting line 14 is housed layer by layer on the second reel 17.
According to the display module assembly disassembly device provided by the embodiment, the display module assembly disassembly work is electrically completed by utilizing a simple mechanical structure, so that the labor cost is saved, and the operation of personnel is facilitated.
Fig. 5 is a flowchart illustrating a method for disassembling a display module according to another embodiment of the application. The display module disassembling method is suitable for the display module disassembling device shown in fig. 2. As shown in fig. 5, the display module disassembling method 500 further includes, based on the display module disassembling method 400 shown in fig. 4, performing before step S420:
In step S510, the mobile adsorbing member 15 is controlled to adsorb the display module to be disassembled, place the display module to be disassembled on the stage 11, and apply pressure to the display module to be disassembled to support the display module to be disassembled on the stage 11.
The following steps are performed in step S440:
in step S550, the mobile adsorbing member 15 is controlled to remove the first sub-portion and/or the second sub-portion from the stage 11, respectively.
For example, the display module to be disassembled includes a first sub-portion and a second sub-portion, which are stacked, and when the display module to be disassembled is placed on the stage 11, the first sub-portion is in contact with the stage 11, and the second sub-portion is located at a side of the first sub-portion away from the stage 11. In this case, the pressure of the moving absorbent member 15 directly acts on the second sub-section during the disassembly process. When the cutting line 14 separates the first sub-portion from the second sub-portion, the movable suction member 15 is controlled to apply suction to the second sub-portion, and then the movable suction member 15 is controlled to remove the second sub-portion from the stage 11 and place it at the target position. Subsequently, the moving adsorption member 15 may be controlled to adsorb the first sub-portion on the stage 11, and the first sub-portion may be removed and placed at the target position.
The basic principles of the present application have been described above in connection with specific embodiments, but it should be noted that the advantages, benefits, effects, etc. mentioned in the present application are merely examples and not intended to be limiting, and these advantages, benefits, effects, etc. are not to be construed as necessarily possessed by the various embodiments of the application. Furthermore, the specific details disclosed herein are for purposes of illustration and understanding only, and are not intended to be limiting, as the application is not necessarily limited to practice with the above described specific details.
The foregoing description has been presented for purposes of illustration and description. Furthermore, this description is not intended to limit embodiments of the application to the form disclosed herein. Although a number of example aspects and embodiments have been discussed above, a person of ordinary skill in the art will recognize certain variations, modifications, alterations, additions, and subcombinations thereof.
Claims (14)
1. The utility model provides a display module assembly disassembly device which characterized in that includes:
a carrier including a first side and a second side disposed opposite along a first direction, the first direction being parallel to a bearing surface of the carrier;
a first reel disposed on the first side of the carrier;
The reciprocating screw rod is arranged on the second side of the carrier and comprises a screw rod and a nut which are in threaded fit, and a first limiting piece is arranged on the nut;
the second scroll is positioned at one side of the reciprocating screw rod away from the carrier; and
The cutting line penetrates through the first limiting piece, one end of the cutting line is fixed on the first scroll, the other end of the cutting line is fixed on the second scroll, and the cutting line is wound on the first scroll or the second scroll;
The first limiting piece is used for limiting the cutting line in the rotation process of the reciprocating screw rod, so that the cutting line forms a cutting surface in a second direction, and the second direction is parallel to the bearing surface and perpendicular to the first direction.
2. The display module assembly and disassembly device of claim 1, wherein an axis of the first reel, an axis of the second reel, and an axis of the screw are parallel.
3. The display module assembly-disassembly device of claim 1, wherein the carrier comprises a translation carrier reciprocally translatable along the second direction.
4. The display module assembly-disassembly device according to claim 1, wherein the length of the stage is less than or equal to the length of the first reel and the length of the second reel, and less than or equal to the length of the screw, in a second direction parallel to the carrying surface and perpendicular to the first direction.
5. The display module assembly-disassembly device according to claim 1, further comprising a heating member disposed on a non-load-bearing side of the stage; or (b)
The bearing side is arranged on the carrying platform; or (b)
The carrier comprises a cavity, and the heating element is arranged in the cavity.
6. The display module disassembling device according to claim 1, further comprising a moving adsorbing member for adsorbing a display module to be disassembled, placing the display module to be disassembled on the carrier, and applying pressure to the display module to be disassembled to abut the display module to be disassembled on the carrier.
7. The display module assembly-disassembly device of claim 1, further comprising at least one second stop located at an edge region of the bearing surface.
8. The display module assembly-disassembly device of claim 7, wherein the stage includes a third side and a fourth side disposed opposite along a second direction, the second direction being parallel to the bearing surface and perpendicular to the first direction;
The at least one second limiting piece comprises a first sub-limiting piece and a second sub-limiting piece, the first sub-limiting piece is arranged in an edge area, close to the third side, of the bearing surface, and the second sub-limiting piece is arranged in an edge area, close to the fourth side, of the bearing surface.
9. The display module assembly and disassembly device of claim 8, wherein the second stop comprises a stop.
10. The display module assembly and disassembly device of claim 9, wherein the stop comprises an elastic stop.
11. The display module assembly and disassembly device of claim 9, wherein the stopper comprises a silicone stopper.
12. A method for disassembling a display module, which is characterized by being applicable to the display module disassembling device according to any one of claims 1 to 11; the method for disassembling the display module comprises the following steps:
Controlling at least one of the first scroll, the second scroll and the screw to move so as to align the cutting line with a cutting surface of a display module to be disassembled, wherein the display module to be disassembled is placed on the carrier, the display module to be disassembled comprises a first sub-part and a second sub-part, the first sub-part and the second sub-part are overlapped in a direction perpendicular to the bearing surface, and the cutting surface comprises an interface of the first sub-part and the second sub-part;
and driving one of the reciprocating screw rod, the first reel and the second reel, which is not wound with the cutting line, to move so as to drive the cutting line to move along the first direction and the second direction, storing the cutting line on the first reel or the second reel, which is not wound with the cutting line, and separating the first sub-part from the second sub-part, wherein the second direction is parallel to the bearing surface and perpendicular to the first direction.
13. The display module assembly-disassembly method according to claim 12, wherein the display module assembly-disassembly device further comprises a mobile suction member; before the spool and/or the reciprocating screw are controlled to move so as to align the cutting line with the cutting surface of the display module to be disassembled, the method further comprises the following steps:
And controlling the movable adsorption piece to adsorb the display module to be disassembled, placing the display module to be disassembled on the carrier, and applying pressure to the display module to be disassembled so as to support the display module to be disassembled on the carrier.
14. The display module disassembling method according to claim 12, wherein the display module disassembling device further comprises a movable adsorbing member for adsorbing the display module to be disassembled; after one of the driving of the reciprocating screw, the first reel and the second reel, which is not wound with the cutting line, moves to drive the cutting line to move along the first direction and the second direction, the method further comprises:
and controlling the movable adsorption element to remove the first sub-part and/or the second sub-part from the carrier respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410002273.3A CN117484118B (en) | 2024-01-02 | 2024-01-02 | Display module disassembling device and display module disassembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410002273.3A CN117484118B (en) | 2024-01-02 | 2024-01-02 | Display module disassembling device and display module disassembling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117484118A CN117484118A (en) | 2024-02-02 |
| CN117484118B true CN117484118B (en) | 2024-05-24 |
Family
ID=89678665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410002273.3A Active CN117484118B (en) | 2024-01-02 | 2024-01-02 | Display module disassembling device and display module disassembling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117484118B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5365657A (en) * | 1993-02-01 | 1994-11-22 | Advanced Interconnection Technology | Method and apparatus for cutting wire |
| EP0997772A2 (en) * | 1998-10-26 | 2000-05-03 | Fuji Photo Film Co., Ltd. | Apparatus and method for cleaning a lens and apparatus and method for recycling a lens-fitted photo film unit |
| JP2007245280A (en) * | 2006-03-15 | 2007-09-27 | Tdk Corp | Multi-type wire saw and machining method by wire saw |
| CN204166239U (en) * | 2014-10-16 | 2015-02-18 | 昆山龙腾光电有限公司 | Display module disassembles tool |
| CN105538882A (en) * | 2016-01-13 | 2016-05-04 | 武汉华星光电技术有限公司 | Laminating module disassembling device |
| TWM525808U (en) * | 2016-04-19 | 2016-07-21 | Utech Solar Corp | Wire saw cutting facility with early warning function before disconnection |
| KR20210022337A (en) * | 2019-08-20 | 2021-03-03 | 한귀재 | Roll-back auto manufacture device |
| CN112536844A (en) * | 2020-12-16 | 2021-03-23 | 张浩林 | LCD screen protection glass splitting device |
| CN115431019A (en) * | 2022-11-08 | 2022-12-06 | 苏州宏瑞达智能科技有限公司 | Automatic installation and inspection machine for photovoltaic module junction box cover |
| CN218518553U (en) * | 2022-09-30 | 2023-02-24 | 深圳赛时达科技有限公司 | Harmless tool of disassembling of display screen module |
-
2024
- 2024-01-02 CN CN202410002273.3A patent/CN117484118B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5365657A (en) * | 1993-02-01 | 1994-11-22 | Advanced Interconnection Technology | Method and apparatus for cutting wire |
| EP0997772A2 (en) * | 1998-10-26 | 2000-05-03 | Fuji Photo Film Co., Ltd. | Apparatus and method for cleaning a lens and apparatus and method for recycling a lens-fitted photo film unit |
| JP2007245280A (en) * | 2006-03-15 | 2007-09-27 | Tdk Corp | Multi-type wire saw and machining method by wire saw |
| CN204166239U (en) * | 2014-10-16 | 2015-02-18 | 昆山龙腾光电有限公司 | Display module disassembles tool |
| CN105538882A (en) * | 2016-01-13 | 2016-05-04 | 武汉华星光电技术有限公司 | Laminating module disassembling device |
| TWM525808U (en) * | 2016-04-19 | 2016-07-21 | Utech Solar Corp | Wire saw cutting facility with early warning function before disconnection |
| KR20210022337A (en) * | 2019-08-20 | 2021-03-03 | 한귀재 | Roll-back auto manufacture device |
| CN112536844A (en) * | 2020-12-16 | 2021-03-23 | 张浩林 | LCD screen protection glass splitting device |
| CN218518553U (en) * | 2022-09-30 | 2023-02-24 | 深圳赛时达科技有限公司 | Harmless tool of disassembling of display screen module |
| CN115431019A (en) * | 2022-11-08 | 2022-12-06 | 苏州宏瑞达智能科技有限公司 | Automatic installation and inspection machine for photovoltaic module junction box cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117484118A (en) | 2024-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6632823B2 (en) | Stacked battery manufacturing equipment | |
| EP4084183A1 (en) | Lithium battery production process and equipment | |
| US7828031B2 (en) | Apparatus and method for aligning and fixing ribbon on a solar cell | |
| CN107833739B (en) | Encapsulation device | |
| CN105366141A (en) | Labeling device | |
| JP5242300B2 (en) | Taping machine and taping method | |
| CN105633446A (en) | Laminating machine and cell rubberizing structure and cell rubberizing method therefor | |
| US7000664B2 (en) | Sheet set apparatus for sealing preparation, output lead wire set apparatus for sealing preparation, and sealing preparation apparatus | |
| CN212277257U (en) | Battery core rubberizing device and lamination machine | |
| WO2019242663A1 (en) | Welding apparatus and method for assembling solar cell | |
| CN117484118B (en) | Display module disassembling device and display module disassembling method | |
| CN102760858A (en) | Bag-making and laminating machine and bag-making and laminating method | |
| CN103354281B (en) | Standby adhesive dispenser | |
| CN107618918B (en) | Strip body connecting device and connecting method | |
| KR102192068B1 (en) | Automatic Tape Supply for Electrode Plate Automatic Adhesion of Lithium-ion Battery | |
| CN115489830A (en) | FPC covers membrane and peels off membrane mechanism and dyestripping machine in advance | |
| JPH10273262A (en) | Tape material sticking device | |
| KR100819792B1 (en) | Method and apparatus for removing tape cover for manufacturing semiconductor package | |
| CN115385139A (en) | Intelligent electronic device production equipment and production method based on Internet of things | |
| JPH07181356A (en) | Device for arranging optical fiber extending from element on substrate | |
| CN219906239U (en) | Sheet separation device and sheet separation equipment | |
| CN210103110U (en) | Insulating film assembling and attaching equipment | |
| CN219587919U (en) | Metal sheet laminating machine | |
| CN217598916U (en) | Adhesive tape bundling machine and iron core sheet stack assembling system | |
| CN217641475U (en) | Battery core rubberizing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |