CN117961498A - Disassembling jig and disassembling method - Google Patents
Disassembling jig and disassembling method Download PDFInfo
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- CN117961498A CN117961498A CN202410196285.4A CN202410196285A CN117961498A CN 117961498 A CN117961498 A CN 117961498A CN 202410196285 A CN202410196285 A CN 202410196285A CN 117961498 A CN117961498 A CN 117961498A
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- component
- disassembly
- disassembling
- assembly
- display screen
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 239000000853 adhesive Substances 0.000 claims abstract description 23
- 230000001070 adhesive effect Effects 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000000741 silica gel Substances 0.000 description 7
- 229910002027 silica gel Inorganic materials 0.000 description 7
- 239000004831 Hot glue Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 241000252254 Catostomidae Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- B23P19/04—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 for assembling or disassembling parts
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a disassembly jig and a disassembly method, wherein the disassembly jig comprises a workbench, the workbench comprises a first disassembly component, a second disassembly component, a heating component and an auxiliary disassembly component, the first disassembly component is connected with the heating component, and the heating component is used for heating the first disassembly component and an adhesive; the first disassembling component comprises an adsorption part, and the adsorption part is used for adsorbing the display screen; the second disassembles the subassembly and rotates to set up on the plane of workstation, and supplementary disassembles the subassembly and support the second and disassembles the subassembly, and the second disassembles the subassembly and be used for bearing the shell, and supplementary disassembles the subassembly and can follow first direction and remove to drive the second and disassemble the subassembly and rotate, be used for pulling the shell towards the direction of keeping away from the display screen. The disassembly jig and the disassembly method enable the stress of the disassembly process of separating the shell from the display screen to be more uniform, and reduce the damage rate of the display screen; in the whole disassembly process, the heating component is continuously heated, so that the phenomenon that the heated and softened adhesive solidifies again due to temperature reduction is avoided.
Description
Technical Field
The disclosure relates to the technical field of electronic product production and manufacturing, in particular to a disassembly jig and a disassembly method.
Background
The display screen of the electronic products such as notebook computers, tablet computers or mobile phones is usually bonded with the shell through adhesives such as hot melt adhesives and the like, and is integrated through pressing. In the actual production process, the shell and the display screen are required to be disassembled and separated due to the problems of poor appearance, poor lamination or poor electronic parts and the like of the shell, so that the display screen or the shell is recovered, the rejection is reduced, the product yield is improved, and the cost is reduced.
The existing disassembly step is that after the display screen and the shell are heated to a certain temperature by the fixed heating platform, the display screen and the shell are taken down, the display screen and the shell are sucked by double sucking discs manually, and the sucking discs are pulled towards opposite directions, so that the disassembly of the display screen and the shell is completed. However, the manual sucking disc is uneven in force control, so that the display screen is stressed unevenly, broken screen of the display screen is easy to cause, and after the display screen and the shell are heated and taken down, the temperature is quickly reduced, so that the adhesive is repeatedly hardened, and the disassembly is difficult.
Disclosure of Invention
The disclosure provides a disassembly jig and a disassembly method, which are used for at least solving the technical problems in the prior art.
According to a first aspect of the present disclosure, there is provided a disassembly jig for separating a display screen and a housing bonded together by an adhesive, the jig comprising:
The workbench comprises a first disassembling component, a second disassembling component, a heating component and an auxiliary disassembling component, wherein the first disassembling component is connected with the heating component, and the heating component is used for heating the first disassembling component and the adhesive;
The first disassembling component comprises an adsorption part, and the adsorption part is used for adsorbing the display screen;
The second disassembly component is rotatably arranged on the plane of the workbench, the auxiliary disassembly component supports the second disassembly component, the second disassembly component is used for bearing the shell, and the auxiliary disassembly component can move along a first direction so as to drive the second disassembly component to rotate and is used for pulling the shell in a direction away from the display screen.
In an embodiment, the second disassembling component comprises a rotating shaft portion and a bearing portion, the bearing portion is connected with the rotating shaft portion and is in rotary connection with the plane of the workbench through the rotating shaft portion, the bearing portion comprises a bearing disc, the bearing disc is provided with a hollowed portion, and the hollowed portion and the first disassembling component are oppositely arranged.
In an embodiment, the bearing part further includes two bearing plates fixedly connected with the bearing disc, and the two bearing plates are oppositely arranged and meet a vertical condition with the rotating shaft part; the bearing plate comprises a first edge connected with the bearing plate and a second edge far away from the bearing plate, wherein the second edge is provided with an inclined part, and the inclined part is inclined at an angle relative to the second edge.
In an embodiment, the second disassembling component has a first position and a second position in the rotation direction, the auxiliary disassembling component has an initial position and a final position in the first direction, when the auxiliary disassembling component is in the initial position, the second disassembling component is in the first position, and the plane of the bearing disc and the workbench meets the parallel condition; when the auxiliary disassembling component is in the end position, the second disassembling component is in a second position, and the bearing disc is inclined at an angle relative to the plane of the workbench; wherein, the auxiliary disassembly component is connected with the inclined part.
In an embodiment, the auxiliary disassembling assembly includes a driving part, a guiding part and a rolling part, wherein the driving part is connected with the rolling part and is used for driving the rolling part to roll along the first direction; the guide part is arranged along the first direction, and the rolling part is limited by the guide part.
In an embodiment, the adsorption part is provided with a plurality of suckers, the first disassembling component further comprises a control part, and the control part is connected with the adsorption part and used for controlling the suction and release of the suckers to the display screen.
In an embodiment, the device further comprises a detection component, the detection component comprises a temperature detection part and a position detection part, the temperature detection part is arranged beside the adsorption part, and the position detection part is connected with the auxiliary disassembly component and is used for detecting the position state of the auxiliary disassembly component.
In an embodiment, the device further comprises an indication component, which is arranged on the plane of the workbench, and the indication component is electrically connected with the detection component and is used for displaying the detection result of the detection component.
According to a second aspect of the present disclosure, a disassembling method is provided, in which the display screen and the housing are separated by using the disassembling jig described in the foregoing embodiment, and the method includes the following steps:
Buckling the first disassembling component and the second disassembling component;
Fixing the shell through the second disassembling component;
The first disassembling component adsorbs the display screen;
Heating the adhesive by a heating assembly;
The adhesive reaches the target temperature, the second disassembling component is driven to rotate through the auxiliary disassembling component, and the shell is pulled, so that the shell is separated from the display screen.
In an embodiment, the step of fastening the first disassembling component to the second disassembling component further includes: the first disassembling component is preheated by the heating component.
According to the disassembly jig and the disassembly method, as the workbench of the disassembly jig comprises the first disassembly component, the first disassembly component can adsorb the display screen, the shell is fixed by the second disassembly component, and the first disassembly component and the second disassembly component are matched and fixed, so that the stress of the disassembly process of separating the shell from the display screen is more uniform, and the damage rate of the display screen is reduced; the heating component is used for heating the first disassembling component and the adhesive, so that the heating is more uniform and sufficient, and the disassembling operation of the display screen and the shell is facilitated; the auxiliary disassembly component is arranged to push the second disassembly component to rotate, so that the display screen is uniformly separated from the shell; in addition, in the whole disassembling process, the heating component is continuously heated, so that the phenomenon that the heated and softened adhesive solidifies again due to temperature reduction is avoided.
It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the disclosure, nor is it intended to be used to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following specification.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings, in which:
in the drawings, the same or corresponding reference numerals indicate the same or corresponding parts.
Fig. 1 is a schematic diagram showing an overall structure of a disassembling jig according to an embodiment of the disclosure;
FIG. 2 illustrates a partial schematic view of a disassembly jig according to an embodiment of the disclosure;
FIG. 3 illustrates a partial front view of a disassembly jig according to an embodiment of the disclosure;
FIG. 4 illustrates a front view of a support plate of a disassembly jig according to an embodiment of the disclosure;
fig. 5 shows a schematic structural diagram of an adsorption part of a disassembly tool according to an embodiment of the disclosure.
The reference numerals in the figures illustrate: 1. a first disassembly assembly; 2. a second disassembly assembly; 4. auxiliary disassembly components; 5. an indication assembly; 10. a work table; 11. an adsorption unit; 21. a rotating shaft portion; 22. a carrying part; 41. a driving section; 42. a rolling part; 110. a silica gel tray; 111. a suction cup; 221. a carrying tray; 222. a support plate; 2210. a hollowed-out part; 2221. a first edge; 2222. a second side; 2223. an inclined portion.
Detailed Description
In order to make the objects, features and advantages of the present disclosure more comprehensible, the technical solutions in the embodiments of the present disclosure will be clearly described in conjunction with the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, but not all embodiments. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.
Referring to fig. 1, 2 and 5, a disassembly jig of an exemplary embodiment of the present disclosure is used for separating a display screen and a housing bonded together by an adhesive, the disassembly jig includes a workbench 10, the workbench 10 includes a first disassembly component 1, a second disassembly component 2, a heating component, and an auxiliary disassembly component 4, the first disassembly component 1 is connected with the heating component, and the heating component is used for heating the first disassembly component 1 and the adhesive; the first disassembling component 1 comprises an adsorption part 11, wherein the adsorption part 11 is used for adsorbing a display screen; the second disassembling component 2 rotates and sets up on the plane of workstation 10, and supplementary disassembling component 4 supports the second and disassembles component 2, and the second disassembles component 2 and is used for bearing the shell, and supplementary disassembling component 4 can follow a first direction and remove to drive the second and disassemble component 2 rotation, be used for the pulling shell towards the direction of keeping away from the display screen.
In this embodiment, when the above-mentioned disassembly tool is used to disassemble the screen, the heating component needs to be started first to preheat the first disassembly component 1, wherein, the target temperature for preheating is generally 85 ℃, after the first disassembly component 1 is preheated, the second disassembly component 2 and the first disassembly component 1 are buckled, then the display screen of the product to be disassembled is put into the tool downwards, so that the first disassembly component 1 adsorbs the display screen, at this time, the shell is also clamped into the second disassembly component 2, the heating component continuously heats, the adhesive is softened, and the adhesiveness is reduced. After the product to be disassembled reaches the set temperature, the auxiliary disassembling component 4 operates to push the second disassembling component 2 towards the direction away from the display screen, so that the shell and the display screen are gradually separated, the display screen and the shell are recovered, the shell is manually taken out after the separation is completed, the disassembling jig is reset to be in an initial state, and the whole process is completed. Or when the disassembly jig is used for disassembling the screen, after the second disassembly component 2 and the first disassembly component 1 are buckled, the display screen of the product to be disassembled is downwards placed in the jig, so that the first disassembly component 1 adsorbs the display screen, at the moment, the shell is also clamped into the second disassembly component 2, then the heating component is started to heat the first disassembly component 1 and the adhesive, after the product to be disassembled is heated to the target temperature, the auxiliary disassembly component 4 operates, the second disassembly component 2 is pushed to the direction far away from the display screen, so that the shell and the display screen are gradually separated, the display screen and the shell are recovered, after the separation is completed, the shell is manually taken out, and the disassembly jig is reset to the initial state, so that the whole process is completed. It will be appreciated that the target temperature is not limited to 85 ℃, and may be adaptively set according to the choice of adhesive and the actual needs.
In this embodiment, the product to be disassembled may be an electronic product including, but not limited to, a notebook computer screen component, a tablet computer or a mobile phone, and in the embodiment shown in the disclosure, the product to be disassembled is taken as an example of the notebook computer screen component, and in the manufacturing process, when the display screen and the shell are pressed together by adopting hot melt adhesive, the hot melt adhesive is arranged at the edge positions of the display screen and the shell, and the hot melt adhesive is continuously arranged, so that when the product to be disassembled is disassembled, the wide edge of the product to be disassembled can be disassembled along the direction of the long edge of the product to be disassembled, and accordingly, when the disassembly jig is designed, the rotating shaft of the second disassembly component 2 arranged on the plane of the workbench 10 and the wide edge of the product to be disassembled should meet the parallel condition. The auxiliary disassembling component 4 may include, but is not limited to, a telescopic mechanism or a rolling mechanism, and the second disassembling component 2 can be pushed to move in a direction away from the display screen. When the auxiliary disassembling component 4 is a telescopic mechanism, the first direction is the telescopic direction of the telescopic mechanism, namely, the first direction and the plane of the workbench 10 meet the vertical condition, the telescopic mechanism is arranged on the plane of the workbench 10 and can support the second disassembling component 2, the telescopic mechanism has an initial state, when the telescopic mechanism is in the initial state, the second disassembling component 2 is buckled with the first disassembling component 1, and the shell and the plane of the workbench 10 meet the parallel condition; when the telescopic mechanism starts to operate from the initial state, the telescopic mechanism pushes the second disassembling component 2 to move along the first direction in a direction away from the display screen, and at this time, the shell is gradually disassembled and separated from the display screen. Or when the disassembling component is a rolling mechanism, the first direction is the rolling direction of the rolling mechanism, namely, the first direction and the plane of the workbench 10 meet the parallel condition, and the long side of the product to be disassembled meet the parallel condition, the rolling mechanism is arranged on the plane of the workbench 10 and can support the second disassembling component 2, the rolling mechanism has an initial position, when the rolling mechanism is in the initial position, the second disassembling component 2 is buckled with the first disassembling component 1, and the shell and the plane of the workbench 10 meet the parallel condition; when the rolling mechanism starts to run from the initial position, the rolling mechanism pushes the second disassembling component 2 to move along the first direction in a direction away from the display screen, and at the moment, the shell is gradually disassembled and separated from the display screen. Wherein, in order to meet the requirement that the second disassembling component 2 can move when the rolling mechanism rolls, the position where the second disassembling component 2 is connected with the rolling mechanism should be provided with an inclined track. It can be understood that the auxiliary disassembling component 4 should ensure uniform motion during operation, so that the display screen is separated from the shell at uniform speed, the stress in the disassembling process is ensured to be more uniform, and the damage rate of the display screen is reduced.
Referring to fig. 3 and 4, in an embodiment, the second disassembling component 2 includes a rotating shaft 21 and a bearing portion 22, the bearing portion 22 is connected with the rotating shaft 21 and is rotatably connected with the plane of the table 10 through the rotating shaft 21, the bearing portion 22 includes a bearing disc 221, the bearing disc 221 has a hollow portion 2210, and the hollow portion 2210 is disposed opposite to the first disassembling component 1.
Further, in an embodiment, the bearing portion 22 further includes two bearing plates 222 fixedly connected to the bearing disc 221, and the two bearing plates 222 are disposed opposite to each other and meet the vertical condition with the rotating shaft portion 21. The support plate 222 includes a first side 2221 connected to the carrier tray 221 and a second side 2222 far from the carrier tray 221, and the second side 2222 has an inclined portion 2223, where the inclined portion 2223 is inclined at an angle with respect to the second side 2222.
Specifically, in one embodiment, the second disassembling component 2 has a first position and a second position in the rotation direction, the auxiliary disassembling component 4 has an initial position and a final position in the first direction, when the auxiliary disassembling component 4 is in the initial position, the second disassembling component 2 is in the first position, and the plane of the carrying disc 221 and the workbench 10 meets the parallel condition; when the auxiliary disassembly assembly 4 is in the end position, the second disassembly assembly 2 is in the second position, the carrier disc 221 being inclined at an angle to the plane of the table 10. Wherein the auxiliary disassembly assembly 4 is connected to the inclined portion 2223.
In this embodiment, since the second disassembling component 2 includes the rotating shaft portion 21, the bearing portion 22 can be turned over by 0 ° to 150 ° along the rotating shaft portion 21, the first edge 2221 and the second edge 2222 of the supporting plate 222 are parallel, when the second disassembling component 2 is in the first position, the bearing plate 221 and the plane of the table 10 satisfy the parallel condition, the first edge 2221 and the second edge 2222 of the supporting plate 222 are also parallel to the plane of the table 10, at this time, the inclined portion 2223 and the plane of the table 10 form an included angle, and the size of the included angle is 3.2 ° (3.2 ° herein is not absolute 3.2 ° and may deviate slightly within the tolerance allowed range), it will be understood that the size of the included angle is not limited to 3.2 ° and may be adaptively designed according to the requirements in the actual production process. The carrying tray 221 is used for carrying a housing of a product to be disassembled, the carrying tray 221 and the housing satisfy parallel conditions, and the carrying tray 221 and the housing always maintain a relatively stationary state during the movement of the second disassembling assembly 2. When the second disassembling component 2 is in the first position, the housing is parallel to the plane of the workbench 10, and at this time, the housing is not separated from the display screen, and the auxiliary disassembling component 4 is located at one end of the inclined portion 2223 near the first edge 2221; when the auxiliary disassembling component 4 starts to move from the initial position to the final position, that is, the end of the auxiliary disassembling component 4, which is close to the first edge 2221, on the inclined portion 2223 moves to the end, which is close to the second edge 2222, on the inclined portion 2223, and the inclined portion 2223 is inclined at an angle to the plane of the workbench 10, in the process that the auxiliary disassembling component 4 moves toward the rotating shaft portion 21 along the first direction, the auxiliary disassembling component 4 jacks up the supporting plate 222, so as to drive the carrying disc 221 to move in a direction away from the display screen, so that the housing is disassembled and separated from the display screen.
In an embodiment, the auxiliary disassembling assembly 4 includes a driving portion 41, a guiding portion and a rolling portion 42, wherein the driving portion 41 is connected to the rolling portion 42 for driving the rolling portion 42 to roll along the first direction. Wherein the guiding portion is arranged along the first direction, and the rolling portion 42 is limited by the guiding portion.
In the present embodiment, the driving unit 41 may include, but is not limited to, a servo motor, and may be configured to automatically control the rolling unit 42 to move along the guide at a constant speed. The guide portion is disposed on the plane of the table 10 and parallel to the first direction, and the rolling portion 42 is disposed in the guide portion and is capable of rolling in the first direction. The rolling portion 42 is a bearing, and the rolling portion 42 carries the support plate 222 and is slidable along the inclined portion 2223 of the support plate 222. The number of the auxiliary disassembling components 4 can be two, and the two auxiliary disassembling components 4 are respectively arranged below the two supporting plates 222, so that the two rolling parts 42 can run simultaneously, and the disassembling and separating process is more stable and reliable.
In an embodiment, the suction part 11 is provided with a plurality of suction cups 111, and the first disassembling assembly 1 further includes a control part, which is connected to the suction part 11 and is used for controlling the suction and release of the suction cups 111 to the display screen.
In this embodiment, the adsorption device has a silica gel tray 110, a plurality of suction cups 111 are disposed on the silica gel tray 110, the silica gel tray 110 can be adaptively designed according to the size of the display screen, and the position of the suction cup 111 on the silica gel tray 110 is designed according to the position of the hot melt adhesive and the disassembly path. The silica gel plate 110 is connected with the heating assembly, so that the silica gel plate 110 can raise the temperature under the heating of the heating assembly, thereby conducting the temperature to the belt disassembling assembly, and the control part can be a vacuum generator or a solenoid valve, etc. for controlling the adsorption and release of the suction disc 111.
In an embodiment, the disassembling tool further includes a detecting component, the detecting component includes a temperature detecting portion and a position detecting portion, the temperature detecting portion is disposed beside the adsorbing portion 11, and the position detecting portion is connected with the auxiliary disassembling component 4 and is used for detecting a position state of the auxiliary disassembling component 4.
Further, in an embodiment, the disassembling jig further includes an indicating component 5, where the indicating component 5 is disposed on the plane of the workbench 10, and the indicating component 5 is electrically connected to the detecting component and is used for displaying the detection result of the detecting component.
In this embodiment, the temperature detecting unit is capable of detecting the temperature of the product to be disassembled, and feeding back temperature information to the auxiliary disassembling component 4 when the product to be disassembled reaches the target temperature, and the auxiliary disassembling component 4 starts to operate; because the auxiliary disassembling component 4 is separated from the display screen and disassembled when running to the final position, the position detecting part can detect the position information of the auxiliary disassembling component 4 at the moment after the auxiliary disassembling component 4 runs to the final position and feed the position information back to the indicating component 5 for prompting that the disassembling process is finished. The indication components 5 may be a buzzer or an indication lamp, and the number of the indication components 5 may be two, and the two indication components 5 are respectively used for prompting the product to be disassembled to reach the target temperature state and the disassembled state.
The disclosure also provides a disassembling method, which separates the display screen and the shell by adopting the disassembling jig, and comprises the following steps:
step S1, buckling the first disassembling component 1 and the second disassembling component 2;
S2, fixing the shell through a second disassembling component 2;
s3, the first disassembling component 1 adsorbs the display screen;
S4, heating the adhesive through a heating assembly;
and S5, the adhesive reaches the target temperature, the second disassembling component 2 is driven to rotate by the auxiliary disassembling component 4, and the shell is pulled, so that the shell is separated from the display screen.
Specifically, step S1 further includes: the first disassembling assembly 1 is preheated by the heating assembly to a target temperature, typically 85 c, by preheating the first disassembling assembly 1.
Step S2 further includes: the display screen of the product to be disassembled is put into the jig downwards, so that the display screen is contacted with the first disassembling component 1, and the shell is fixed by the second disassembling component 2.
Step S4 further includes: the heating component continuously heats, so that the adhesive is fully softened, and the adhesiveness is reduced.
Step S5 further includes: the auxiliary disassembling component 4 operates to push the second disassembling component 2 in a direction away from the display screen, so that the shell and the display screen are gradually separated, and the display screen and the shell are recovered. After the separation is completed, the shell is manually taken out, the second disassembling component 2 is rotated by 140 degrees along the rotating shaft part 21 of the second disassembling component 2 so as to take out the display screen, and then the disassembling jig is reset and restored to the initial state, so that the whole process is completed.
The beneficial effects are that: the workbench 10 of the disassembling jig comprises the first disassembling component 1, the first disassembling component 1 can adsorb the display screen, the shell is fixed by the second disassembling component 2, and the first disassembling component 1 and the second disassembling component 2 are matched and fixed, so that the stress of the disassembling process of separating the shell from the display screen is more uniform, and the damage rate of the display screen is reduced; the heating component is used for heating the first disassembling component 1 and the adhesive, so that the heating is more uniform and sufficient, and the disassembling operation of the display screen and the shell is facilitated; the auxiliary disassembling component 4 is arranged to push the second disassembling component 2 to rotate, so that the display screen is uniformly separated from the shell; in addition, in the whole disassembling process, the heating component is continuously heated, so that the phenomenon that the heated and softened adhesive solidifies again due to temperature reduction is avoided.
It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps recited in the present disclosure may be performed in parallel, sequentially, or in a different order, provided that the desired results of the disclosed aspects are achieved, and are not limited herein.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present disclosure, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (10)
1. A disassemble tool for with the display screen and the shell separation that is in the same place through the adhesive bonding, its characterized in that, the tool includes:
The workbench (10) comprises a first disassembling component (1), a second disassembling component (2), a heating component and an auxiliary disassembling component (4), wherein the first disassembling component (1) is connected with the heating component, and the heating component is used for heating the first disassembling component (1) and the adhesive;
The first disassembling component (1) comprises an adsorption part (11), and the adsorption part (11) is used for adsorbing the display screen;
The second disassembling component (2) is rotatably arranged on the plane of the workbench (10), the auxiliary disassembling component (4) supports the second disassembling component (2), the second disassembling component (2) is used for bearing the shell, and the auxiliary disassembling component (4) can move along a first direction so as to drive the second disassembling component (2) to rotate and is used for pulling the shell in a direction away from the display screen.
2. The disassembly jig according to claim 1, wherein the second disassembly component (2) comprises a rotating shaft portion (21) and a bearing portion (22), the bearing portion (22) is connected with the rotating shaft portion (21) and is rotationally connected with a plane of the workbench (10) through the rotating shaft portion (21), the bearing portion (22) comprises a bearing disc (221), the bearing disc (221) is provided with a hollowed-out portion (2210), and the hollowed-out portion (2210) is arranged opposite to the first disassembly component (1).
3. The disassembling jig according to claim 2, wherein the bearing portion (22) further comprises two bearing plates (222) fixedly connected with the bearing plate (221), the number of the bearing plates (222) is two, and the two bearing plates (222) are oppositely arranged and meet a vertical condition with the rotating shaft portion (21); the support plate (222) comprises a first side (2221) connected with the bearing disc (221) and a second side (2222) far away from the bearing disc (221), the second side (2222) is provided with an inclined part (2223), and the inclined part (2223) is inclined at an angle relative to the second side (2222).
4. A disassembly jig according to claim 3, characterized in that the second disassembly assembly (2) has a first position and a second position in the direction of rotation, the auxiliary disassembly assembly (4) having an initial position and a final position in the first direction, the second disassembly assembly (2) being in the first position when the auxiliary disassembly assembly (4) is in the initial position, the carrier disc (221) meeting a parallel condition with the plane of the table (10); when the auxiliary disassembling assembly (4) is in the end position, the second disassembling assembly (2) is in a second position, and the bearing disc (221) is inclined at an angle relative to the plane of the workbench (10); wherein the auxiliary disassembly assembly (4) is connected with the inclined portion (2223).
5. The disassembly jig according to claim 1, wherein the auxiliary disassembly assembly (4) comprises a driving part (41), a guiding part and a rolling part (42), wherein the driving part (41) is connected with the rolling part (42) for driving the rolling part (42) to roll along the first direction; wherein the guide portion is disposed along the first direction, and the rolling portion (42) is limited by the guide portion.
6. The disassembling jig according to claim 1, wherein the suction part (11) is provided with a plurality of suction cups (111), the first disassembling assembly (1) further comprises a control part connected with the suction part (11) for controlling suction and release of the suction cups (111) to the display screen.
7. The dismantling jig according to claim 1, further comprising a detection assembly including a temperature detection portion and a position detection portion, the temperature detection portion being disposed beside the adsorption portion (11), the position detection portion being connected with the auxiliary dismantling assembly (4) for detecting a position state of the auxiliary dismantling assembly (4).
8. The dismantling jig according to claim 7, further comprising an indication assembly (5) disposed on a plane of the workbench (10), wherein the indication assembly (5) is electrically connected to the detection assembly, and is configured to display a detection result of the detection assembly.
9. A disassembly method for separating a display screen and a housing by using the disassembly jig as claimed in claim 1, comprising the steps of:
The first disassembling component (1) and the second disassembling component (2) are buckled;
-fixing the housing by means of the second disassembly assembly (2);
the first disassembling component (1) adsorbs the display screen;
Heating the adhesive by a heating assembly;
the adhesive reaches the target temperature, the second disassembling component (2) is driven to rotate through the auxiliary disassembling component (4), and the shell is pulled, so that the shell is separated from the display screen.
10. The dismantling method as claimed in claim 9, wherein the step of fastening the first dismantling assembly (1) to the second dismantling assembly (2) further comprises: -preheating the first dismantling assembly (1) by means of the heating assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410196285.4A CN117961498A (en) | 2024-02-21 | 2024-02-21 | Disassembling jig and disassembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410196285.4A CN117961498A (en) | 2024-02-21 | 2024-02-21 | Disassembling jig and disassembling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117961498A true CN117961498A (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410196285.4A Pending CN117961498A (en) | 2024-02-21 | 2024-02-21 | Disassembling jig and disassembling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117961498A (en) |
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2024
- 2024-02-21 CN CN202410196285.4A patent/CN117961498A/en active Pending
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