CN107552533B - Disassembling device and disassembling method for touch screen and liquid crystal display screen - Google Patents

Disassembling device and disassembling method for touch screen and liquid crystal display screen Download PDF

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Publication number
CN107552533B
CN107552533B CN201710768230.6A CN201710768230A CN107552533B CN 107552533 B CN107552533 B CN 107552533B CN 201710768230 A CN201710768230 A CN 201710768230A CN 107552533 B CN107552533 B CN 107552533B
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China
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liquid crystal
crystal display
screen
touch screen
display screen
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Expired - Fee Related
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CN201710768230.6A
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CN107552533A (en
Inventor
凌巍巍
刘长涛
谢娇丽
冯赣江
赖志华
骆传
潘海
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Heyuan Coe Communication Technology Co ltd
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Heyuan Coe Communication Technology Co ltd
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Publication of CN107552533A publication Critical patent/CN107552533A/en
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Abstract

The invention relates to the technical field of production and processing of display devices, and discloses a disassembling device for a touch screen and a liquid crystal display screen. This detaching device and detaching method of touch-sensitive screen and liquid crystal display through the setting of pinion rack, gear, driving motor, fixed plate, movable block, heater and copper line, and the copper line generates heat and can make the glue on the laminating seam soften, and the copper line will be disassembled touch-sensitive screen and liquid crystal display like this, has solved like this when disassembling through the manual work, disassembles the problem of inefficiency, has also avoided appearing the problem that the product damaged when disassembling simultaneously.

Description

Disassembling device and disassembling method for touch screen and liquid crystal display screen
Technical Field
The invention relates to the technical field of production and processing of display devices, in particular to a device and a method for disassembling a touch screen and a liquid crystal display screen.
Background
The display is also commonly referred to as a monitor. The display is an I/O device belonging to a computer, namely an input/output device. It is the display tool who reflects people's eye again on the screen through specific transmission equipment display with certain electronic file, and touch-sensitive screen and liquid crystal display are the display screen that people's life was used the longest, and a lot of defective products can appear in touch-sensitive screen and liquid crystal display in production, and these defective products can be disassembled after detecting out, and current mode of disassembling all dismantles through the manual work, a lot of manpower resources can be wasted in the manual work dismantlement, and the damage can appear when the manual work is disassembled.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a disassembling device and a disassembling method for a touch screen and a liquid crystal display screen, which have the advantages of high disassembling efficiency, avoidance of damage during screen disassembling and the like, and solve the problems of low efficiency and product damage during touch screen and liquid crystal display screen disassembling.
(II) technical scheme
In order to realize the purposes of high disassembling efficiency and avoiding the damage of the screen during disassembling, the invention provides the following technical scheme: a disassembling device for a touch screen and a liquid crystal display screen comprises supporting legs, wherein a supporting table is fixedly connected to the tops of the supporting legs, a fixing table is fixedly connected to the middle position of the top of the supporting table, a supporting plate is fixedly connected to the top of the supporting plate, a supporting beam is fixedly connected to the top of the supporting beam, an electric push rod is fixedly connected to the top of the supporting beam, one end of the electric push rod is fixedly connected with the bottom of a lifting push plate, the bottom of the lifting push plate, which is positioned on one side of the electric push rod, is fixedly connected with one end of a lifting rod, the other end of the lifting rod penetrates through the supporting beam and is fixedly connected with the top end of an electric suction cup, a cavity is formed in the supporting plate, which is close to the inside of the supporting table, a toothed plate is fixedly connected to, the driving motor is fixedly connected with one side of the moving block through the fixing plate, the top and the bottom of the moving block are fixedly connected with the moving support frame, one end of the moving support frame is movably connected with the inside of the sliding groove through the moving wheel, the sliding groove is formed in the other side of the cavity, the other side of the moving block penetrates out of the cavity and is fixedly connected with one side of the heater, and the other end of the heater is fixedly connected with one end of the copper wire.
Preferably, the number of the electric push rods is two, and the two electric push rods are symmetrically arranged by taking the lifting rod as a symmetry axis.
Preferably, the position of the supporting plate, through which the moving block passes, is provided with a through hole communicated with the cavity.
Preferably, the position of the electric suction cup corresponds to the middle position of the fixed table.
Preferably, the shape of the movable support frame is L-shaped, and the movable support frame is made of stainless steel.
A device for disassembling a touch screen and a liquid crystal display screen comprises the following disassembling methods:
s1, taking the touch screen and the liquid crystal display screen which need to be disassembled, placing the screen of the touch screen and the liquid crystal display screen on the fixing table upwards, fixing the screen through the fixing device on the fixing table, detecting the touch screen and the liquid crystal display screen through technical personnel after fixing is completed, detecting whether the fixing is firm, and determining the fixing and the fixing can be carried out on the next step.
S2, after the touch screen and the liquid crystal display are fixed, the worker determines whether the copper wire is consistent with the joint seam of the touch screen and the liquid crystal display, and when the copper wire is inconsistent with the joint seam of the touch screen and the liquid crystal display, the position of the copper wire is adjusted until the position is consistent, and the next step can be carried out after the joint seam of the touch screen and the liquid crystal display is confirmed to be consistent with the copper wire.
And S3, starting the heater through the external controller to heat the copper wire at the heating temperature of forty-five degrees, and starting the driving motor through the external control power supply after the copper wire reaches the forty-five degrees.
S4, start through driving motor and drive the gear and rotate, make the gear remove on the pinion rack to make the movable block can take place to remove, just so can make the copper line remove on touch-sensitive screen and liquid crystal display' S laminating seam, because the copper line generates heat and can make the glue on the laminating seam soften, the copper line will be disassembled touch-sensitive screen and liquid crystal display like this.
S5, after the touch screen and the liquid crystal display screen are disassembled, starting the electric push rod through the external control power supply, enabling the electric push rod to push the lifting push plate to drive the lifting rod to move downwards, enabling the electric suction cup to be in contact with the touch screen and the liquid crystal display screen, then starting the electric suction cup to adsorb the screen, then driving the lifting rod to ascend through the electric push rod, and taking down the screen to complete the disassembly.
(III) advantageous effects
Compared with the prior art, the invention provides a device and a method for disassembling a touch screen and a liquid crystal display screen, which have the following beneficial effects:
1. this detaching device and detaching method of touch-sensitive screen and liquid crystal display, through the pinion rack, the gear, driving motor, the fixed plate, the movable block, the setting of heater and copper line, start the heater through external controller, make the heater heat to the copper line forty-five degrees, it rotates to drive the gear through driving motor start-up, make the gear remove on the pinion rack, thereby make the movable block can take place to remove, just so can make the copper line remove on touch-sensitive screen and liquid crystal display's laminating seam, because the copper line generates heat and can make the glue on the laminating seam soften, the copper line will be disassembled touch-sensitive screen and liquid crystal display like this, when having solved through artifical disassembling like this, disassemble inefficiency problem, the problem that the product damage appears when also having avoided disassembling simultaneously.
2. According to the disassembling device and the disassembling method for the touch screen and the liquid crystal display screen, the screen can be mechanically taken after the screen is separated through the arrangement of the electric push rod, the lifting push plate, the lifting rod and the electric sucker, so that a lot of manpower can be saved, the working efficiency is improved, and the working process is accelerated.
Drawings
Fig. 1 is a schematic structural diagram of a device and a method for disassembling a touch screen and a liquid crystal display screen according to the present invention;
fig. 2 is an enlarged schematic structural view of a device and a method for disassembling a touch screen and a liquid crystal display screen according to the present invention, and fig. 1.
In the figure: 1 supporting leg, 2 supporting platforms, 3 fixed stations, 4 supporting plates, 5 supporting beams, 6 electric push rods, 7 lifting push plates, 8 lifting rods, 9 electric suction cups, 10 cavities, 11 toothed plates, 12 gears, 13 driving motors, 14 fixed plates, 15 moving blocks, 16 moving support frames, 17 moving wheels, 18 sliding grooves, 19 heaters and 20 copper wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a device for disassembling a touch screen and a liquid crystal display screen comprises a support leg 1, a support table 2 is fixedly connected to the top of the support leg 1, a fixing table 3 is fixedly connected to the middle position of the top of the support table 2, a support plate 4 is fixedly connected to the top of the support table 2, a support beam 5 is fixedly connected to the top of the support beam 4, the top of the support beam 5 is fixedly connected with two electric push rods 6, the two electric push rods 6 are symmetrically arranged by taking a lifting rod 8 as a symmetry axis, one end of each electric push rod 6 is fixedly connected with the bottom of a lifting push plate 7, the bottom of the lifting push plate 7, which is positioned at one side of each electric push rod 6, is fixedly connected with one end of the lifting rod 8, the other end of the lifting rod 8 penetrates through the support beam 5 and is fixedly connected with the top end of an electric suction cup 9, through the arrangement of the electric push rod 6, the lifting push plate 7, the lifting rod 8 and the electric sucker 9, after the screen is separated, the screen can be taken out mechanically, so that much labor is saved, the working efficiency is improved, and the working process is accelerated, a cavity 10 is formed in the supporting plate 4 close to the supporting table 2, a toothed plate 11 is fixedly connected to the inner wall of one side of the cavity 10, the toothed plate 11 is meshed with a gear 12, the gear 12 is fixedly connected to an output shaft of a driving motor 13, the driving motor 13 is fixedly connected with one side of a moving block 15 through a fixing plate 14, a moving support frame 16 is fixedly connected to the top and the bottom of the moving block 15, one end of the moving support frame 16 is movably connected with the inside of a sliding groove 18 through a moving wheel 17, the moving support frame 16 is L-shaped, the moving support frame 16 is made of stainless steel, and the sliding groove, through the matching use of the movable support frame 16, the movable wheel 17 and the sliding groove 18, the movable block 15 can be more stable in movement, the support plate 4 is provided with a through hole communicated with the cavity 10 at the position where the movable block 15 passes through, the other side of the movable block 15 penetrates through the cavity 10 and is fixedly connected with one side of the heater 19, the other end of the heater 19 is fixedly connected with one end of the copper wire 20, the gear 12, the driving motor 13, the fixed plate 14, the movable block 15, the heater 19 and the copper wire 20 are arranged, the heater 19 is started through an external controller to heat the copper wire 20 to forty-five degrees, the driving motor 13 is started to drive the gear 12 to rotate, the gear 12 moves on the toothed plate 11, so that the movable block 15 can move, and the copper wire 20 can move on a joint seam between the touch screen and the liquid crystal display screen, because copper line 20 generates heat and can make the gluey softening on the laminating seam, copper line 20 will disassemble touch-sensitive screen and liquid crystal display like this, when having solved through artifical disassembling like this, disassemble the problem of inefficiency, the problem that the product damaged appears when also having avoided disassembling simultaneously.
A device for disassembling a touch screen and a liquid crystal display screen comprises the following disassembling methods:
s1, take the touch screen and the liquid crystal display that need to be disassembled, then place the screen of touch screen and liquid crystal display on the fixed station 3 up, then fix through the fixing device on the fixed station 3, wait until after fixed, detect touch screen and liquid crystal display through technical staff, detect whether fixed firm, confirm that fixed firm after can carry out next step.
S2, after the touch screen and the liquid crystal display screen are fixed, the worker determines whether the copper wire 20 is consistent with the joint seam of the touch screen and the liquid crystal display screen, and when the copper wire 20 is inconsistent with the joint seam of the touch screen and the liquid crystal display screen, the worker adjusts the position of the copper wire 20 until the position is consistent, and the next step can be carried out after confirming that the joint seam of the touch screen and the liquid crystal display screen is consistent with the copper wire 20.
And S3, starting the heater 19 through the external controller to enable the heater 19 to heat the copper wire 20, wherein the heating temperature is forty-five degrees, and when the copper wire 20 reaches forty-five degrees, starting the driving motor 13 through the external control power supply.
S4, start through driving motor 13 and drive gear 12 and rotate, make gear 12 remove on pinion rack 11 to make the movable block 15 can take place to remove, just so can make copper line 20 remove on touch-sensitive screen and liquid crystal display' S laminating seam, because copper line 20 generates heat and can make the glue on the laminating seam soften, copper line 20 will disassemble touch-sensitive screen and liquid crystal display like this.
S5, after the touch screen and the liquid crystal display screen are disassembled, the electric push rod 6 is started through the external control power supply, the electric push rod 6 pushes the lifting push plate 7 to drive the lifting rod 8 to move downwards, the electric suction cup 9 is in contact with the touch screen and the screen of the liquid crystal display screen, then the electric suction cup 9 is started to adsorb the screen, then the electric push rod 6 drives the lifting rod to ascend, and the screen is taken down to complete the disassembly.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In conclusion, this detaching device and detaching method of touch-sensitive screen and liquid crystal display, through pinion rack 11, gear 12, driving motor 13, fixed plate 14, movable block 15, heater 19 and copper line 20's setting, start heater 19 through external controller, make heater 19 heat copper line 20 to forty-five degrees, start driving gear 12 through driving motor 13 and rotate, make gear 12 remove on pinion rack 11, thereby make movable block 15 can take place to remove, just so can make copper line 20 remove on touch-sensitive screen and liquid crystal display's laminating seam, because copper line 20 generates heat and can make the glue on the laminating seam soften, like this copper line 20 will disassemble touch-sensitive screen and liquid crystal display, when having solved through artifical the disassembling like this, disassemble inefficiency problem, the problem that the product damaged appears when also having avoided disassembling simultaneously.
Through the setting of electric putter 6, lift push pedal 7, lifter 8 and electric chuck 9, can realize that the screen is got to the mechanical type after the screen separation, can save a lot of manpowers like this, improved the efficiency of work for the process of work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a touch-sensitive screen and liquid crystal display's detaching device, includes supporting leg (1), its characterized in that: the top of the supporting leg (1) is fixedly connected with a supporting table (2), the middle position of the top of the supporting table (2) is fixedly connected with a fixed table (3), the top of the supporting table (2) is fixedly connected with a supporting plate (4), the top of the supporting plate (4) is fixedly connected with a supporting beam (5), the top of the supporting beam (5) is fixedly connected with an electric push rod (6), one end of the electric push rod (6) is fixedly connected with the bottom of a lifting push plate (7), the bottom of the lifting push plate (7) positioned on one side of the electric push rod (6) is fixedly connected with one end of a lifting rod (8), the other end of the lifting rod (8) penetrates through the supporting beam (5) and is fixedly connected with the top end of an electric suction cup (9), the supporting plate (4) is provided with a cavity (10) close to the inside of the supporting table (2), and a toothed plate (11) is fixedly, toothed plate (11) and gear (12) meshing, gear (12) fixed connection is on the output shaft of driving motor (13), one side fixed connection of fixed plate (14) and movable block (15) is passed through in driving motor (13), the equal fixedly connected with in top and the bottom of movable block (15) removes support frame (16), the inside swing joint of one end through removing wheel (17) and spout (18) of removal support frame (16), the opposite side at cavity (10) is seted up in spout (18), the opposite side of movable block (15) is worn out cavity (10) and with one side fixed connection of heater (19), the other end of heater (19) and the one end fixed connection of copper line (20).
2. A device for disassembling a touch panel and a liquid crystal display according to claim 1, wherein: the number of the electric push rods (6) is two, and the two electric push rods (6) are symmetrically arranged by taking the lifting rod (8) as a symmetry axis.
3. A device for disassembling a touch panel and a liquid crystal display according to claim 1, wherein: the position, through which the moving block (15) penetrates, of the supporting plate (4) is provided with a through hole communicated with the cavity (10).
4. A device for disassembling a touch panel and a liquid crystal display according to claim 1, wherein: the position of the electric sucker (9) corresponds to the middle position of the fixed table (3).
5. A device for disassembling a touch panel and a liquid crystal display according to claim 1, wherein: the movable support frame (16) is L-shaped, and the movable support frame (16) is made of stainless steel.
6. The device for disassembling the touch screen and the liquid crystal display screen according to claim 1, comprising the following disassembling methods:
s1, taking the touch screen and the liquid crystal display screen to be disassembled, placing the touch screen and the liquid crystal display screen on the fixing table (3) in an upward mode, fixing the touch screen and the liquid crystal display screen through the fixing device on the fixing table (3), detecting the touch screen and the liquid crystal display screen through technicians after the fixing is completed, detecting whether the fixing is firm, and carrying out the next step after the fixing is firm;
s2, after the touch screen and the liquid crystal display screen are fixed, a worker determines whether the copper wire (20) is consistent with the joint seam of the touch screen and the liquid crystal display screen, when the copper wire (20) is inconsistent with the joint seam of the touch screen and the liquid crystal display screen, the position of the copper wire (20) is adjusted until the positions are consistent, and the next step can be carried out after the joint seam of the touch screen and the liquid crystal display screen is consistent with the copper wire (20);
s3, starting the heater (19) through an external controller, enabling the heater (19) to heat the copper wire (20), wherein the heating temperature is forty-five degrees, and starting the driving motor (13) through an external control power supply after the copper wire (20) reaches forty-five degrees;
s4, the gear (12) is driven to rotate by starting the driving motor (13), the gear (12) moves on the toothed plate (11), and therefore the moving block (15) can move, the copper wire (20) can move on the joint seam of the touch screen and the liquid crystal display screen, and the copper wire (20) heats to soften glue on the joint seam, so that the touch screen and the liquid crystal display screen can be disassembled by the copper wire (20);
s5, after the touch screen and the liquid crystal display screen are disassembled, the electric push rod (6) is started through an external control power supply, the electric push rod (6) is made to push the lifting push plate (7) to drive the lifting rod (8) to move downwards, the electric sucker (9) is made to be in contact with the touch screen and the screen of the liquid crystal display screen, then the electric sucker (9) is started to adsorb the screen, then the electric push rod (6) is made to drive the lifting rod to ascend, and the screen is taken down to complete the disassembly.
CN201710768230.6A 2017-08-31 2017-08-31 Disassembling device and disassembling method for touch screen and liquid crystal display screen Expired - Fee Related CN107552533B (en)

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CN201710768230.6A CN107552533B (en) 2017-08-31 2017-08-31 Disassembling device and disassembling method for touch screen and liquid crystal display screen

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Publication number Priority date Publication date Assignee Title
CN108628495A (en) * 2018-04-09 2018-10-09 江苏聚泰科技有限公司 A kind of touch screen module fixing arrangement
CN108803102A (en) * 2018-08-31 2018-11-13 贵州华旭光电技术有限公司 Device for dismantling touch screen and liquid crystal display
CN109143627A (en) * 2018-09-14 2019-01-04 盐城华昱光电技术有限公司 A kind of backlight disassembly auxiliary device of liquid crystal module
CN113305125B (en) * 2020-02-27 2022-08-12 潍坊华光光电子有限公司 Method for rapidly recycling tube seat of semiconductor laser
CN113608377B (en) * 2021-08-19 2024-05-03 深圳市合智创通讯有限公司 Turnover mechanism for attaching and processing liquid crystal display screen and working method thereof
CN114152122A (en) * 2021-12-06 2022-03-08 扬州派斯特换热设备有限公司 Laminated plate type heat exchanger easy to adjust temperature
CN117572679B (en) * 2024-01-18 2024-04-30 深圳市海菲光电发展有限公司 Panel laminating device for liquid crystal display production

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Publication number Priority date Publication date Assignee Title
KR100429246B1 (en) * 2003-10-16 2004-04-28 범아정밀(주) Electric heat coefficient-type fouling monitoring system and method thereof
CN103909722B (en) * 2013-01-05 2016-03-30 深圳市比亚迪电子部品件有限公司 For disassembling the method and apparatus of touch module
CN103386696B (en) * 2013-07-24 2015-07-22 赫得纳米科技(昆山)有限公司 Touch panel glass splitter
CN103676282A (en) * 2013-12-23 2014-03-26 合肥京东方光电科技有限公司 Touch screen and display screen separation device and method

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