CN113985630A - A molding equipment for production of liquid crystal display module - Google Patents
A molding equipment for production of liquid crystal display module Download PDFInfo
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- CN113985630A CN113985630A CN202010666092.2A CN202010666092A CN113985630A CN 113985630 A CN113985630 A CN 113985630A CN 202010666092 A CN202010666092 A CN 202010666092A CN 113985630 A CN113985630 A CN 113985630A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000465 moulding Methods 0.000 title claims description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 146
- 239000000463 material Substances 0.000 claims abstract description 64
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 239000003292 glue Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 description 8
- 239000000758 substrate Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a glue sealing device for liquid crystal display module production, which comprises a feeding conveyer belt, a discharging conveyer belt and a first support, wherein the feeding conveyer belt, the discharging conveyer belt and the first support are arranged in parallel, the first support is positioned between the feeding conveyer belt and the discharging conveyer belt, the top end of the first support is provided with a screw rod mechanism, and the screw rod mechanism is provided with a material loading mechanism. According to the invention, the Y-axis moving mechanism, the X-axis moving mechanism and the Z-axis moving mechanism are arranged to realize the XYZ three-axis movement of the glue sealing machine together, so that the frame of the liquid crystal display module is sealed, the traditional complicated steps of manual glue sealing are replaced, the production efficiency is effectively improved, two material carrying plates are arranged, when the liquid crystal display module on one material carrying plate is sealed, the other material carrying plate performs feeding and discharging work under the material moving mechanism, the two material carrying plates work alternately, the working continuity is strong, the device performs automatic feeding and discharging, the automation degree is higher, and a large amount of manual labor is saved.
Description
Technical Field
The invention relates to a sealing device, in particular to a sealing device for liquid crystal display module production, and belongs to the technical field of sealing device application.
Background
Most of the liquid crystal display devices in the market are backlight liquid crystal displays, which include a liquid crystal display panel and a backlight module. The liquid crystal display panel has the working principle that liquid crystal molecules are placed in two parallel glass substrates, a plurality of vertical and horizontal fine wires are arranged between the two glass substrates, and the liquid crystal molecules are controlled to change directions by electrifying or not, so that light rays of the backlight module are refracted out to generate pictures. Generally, a liquid crystal display panel is composed of a color film substrate, a thin film transistor substrate, a liquid crystal sandwiched between the color film substrate and the thin film transistor substrate, and a sealant frame, wherein a frame of a liquid crystal display module is subjected to sealant shading treatment to prevent light leakage in a frame region, so as to improve image quality and improve comfort of viewers.
Most of the existing glue sealing devices for liquid crystal display module production are manual glue sealing, the manual glue sealing can not control the thickness and uniformity of glue sealing, and then the manual operation labor intensity is large, and the working efficiency is low, so that a glue sealing device for liquid crystal display module production is provided.
Disclosure of Invention
The invention aims to solve the problems that manual sealing of the conventional sealing device for producing the liquid crystal display module cannot control the thickness and uniformity of sealing glue, and the manual operation has high labor intensity and low working efficiency.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a molding equipment for liquid crystal display module production, includes feeding conveyer belt, ejection of compact conveyer belt and first support, and feeding conveyer belt, ejection of compact conveyer belt and first support are mutual parallel arrangement, and first support is located between feeding conveyer belt and the ejection of compact conveyer belt, screw mechanism is installed on the top of first support, and installs on the screw mechanism and carry material mechanism, the externally mounted of first support has the second support, and the top of second support installs Y axle moving mechanism, install X axle moving mechanism on the Y axle moving mechanism, install Z axle moving mechanism on the X axle moving mechanism, the both sides of second support all are provided with moves and carry the mechanism, and move and carry mechanism and first support mutually perpendicular.
The invention has further technical improvements that: the lead screw mechanism includes gear motor, lead screw, two sets of first guide rails and two sets of bearing frames, gear motor's output and lead screw fixed connection are two sets of first guide rail sets up respectively in the both sides of lead screw, and is two sets of the both ends at the lead screw are fixed to the bearing frame, still install the screw on the lead screw, and the screw is located two between the bearing frame, it is two sets of install two sets of first sliders on the first guide rail respectively.
The invention has further technical improvements that: the material loading mechanism comprises a first connecting plate and two groups of material loading plates, the material loading plates are connected with each other through the first connecting plate, the two groups of material loading plates are provided with two groups of positioning blocks on the upper end faces and are distributed diagonally, and the two groups of material loading plates are provided with two groups of fifth mounting plates on the bottom end faces.
The invention has further technical improvements that: the Y-axis moving mechanism comprises two groups of first mounting plates, two groups of Y-axis mounting seats, two groups of Y-axis belts, four groups of Y-axis belt pulleys, two groups of Y-axis guide rails, a Y-axis motor and a connecting shaft, the two groups of first mounting plates are symmetrically distributed side by side, the two groups of Y-axis mounting seats are respectively fixed on the inner sides of the two groups of first mounting plates, the two groups of Y-axis belt pulleys are fixed between the first mounting plates and the Y-axis mounting seats through rotating shafts, the two groups of Y-axis belt pulleys are positioned in the Y-axis mounting seats, the other two groups of Y-axis belt pulleys are fixed at the two ends of the connecting shaft, the connecting shaft is fixed between the two groups of first mounting plates, the Y-axis belts are arranged on the Y-axis belt pulleys, the two groups of Y-axis guide rails are arranged above the Y-axis belts and fixed on the side walls of the first mounting plates, and Y-axis sliding blocks are arranged on the Y-axis guide rails, and the Y-axis sliding blocks are all provided with L-shaped connecting plates, and one sides of the L-shaped connecting plates are fixedly connected with the Y-axis belt.
The invention has further technical improvements that: wherein a set of one side fixed connection second mounting panel of first mounting panel, and be connected with first driving pulley through the pivot on the lateral wall of second mounting panel, and first driving pulley is provided with two, two be connected with short belt on the first driving pulley, the first driving pulley and connecting axle fixed connection that are located the below, Y axle motor is installed on another lateral wall of second mounting panel, and the output shaft of Y axle motor is terminal rather than the pivot fixed connection in the first driving pulley that is close to.
The invention has further technical improvements that: x axle moving mechanism includes X axle mounting panel, two sets of X axle mount pads, two sets of X axle belt pulleys, X axle belt and X axle motor, and is two sets of X axle mount pad is fixed the both sides of X axle mounting panel up end, and is two sets of the inside at X axle mount pad is fixed through the pivot to X axle belt pulley, X axle belt installs on two sets of X axle belt pulleys, X axle guide rail is installed to one side of X axle mounting panel up end, and installs two X axle sliders on the X axle guide rail, two the third mounting panel is installed on the top of X axle slider, and one side and the X axle belt fixed connection of third mounting panel, the bottom at X axle mounting panel is installed to X axle motor, and shaft coupling fixed connection is passed through rather than the pivot of being close to the installation on the X axle belt pulley to the output shaft of X axle motor.
The invention has further technical improvements that: z axle moving mechanism includes Z axle mounting panel, Z axle motor, sealing machine and two sets of Z axle belt pulleys, and is two sets of Z axle belt pulley is pressed one side at the Z axle mounting panel through the pivot, and is two sets of install Z axle belt on the Z axle belt pulley, and fixedly connected with Z axle guide rail on the Z axle mounting panel on Z axle belt right side, install Z axle slider on the Z axle guide rail, and install the fourth mounting panel on the Z axle slider, one side and Z axle belt fixed connection of fourth mounting panel, the front at the fourth mounting panel is installed to the sealing machine, the back at the Z axle mounting panel is installed to the Z axle motor, and the output shaft of Z axle motor passes Z axle mounting panel and passes through the coupling joint rather than the inside pivot of the Z axle belt pulley that is close to.
The invention has further technical improvements that: the transfer mechanism comprises a third support, the top end of the third support is provided with another screw rod mechanism, and the screw rod mechanism is provided with a material transfer mechanism.
The invention has further technical improvements that: move material mechanism and include a few shaped plates of first, a few shaped plates of second and cylinder, a few shaped plates of second are installed in the bottom of a few shaped plates of first, the cylinder is vertical to be installed in the center department of a few shaped plates of second, and the piston rod of cylinder runs through a few shaped plates of second, the sucking disc mounting panel is installed to the piston rod end of cylinder, and four angular points of sucking disc mounting panel department all install a vacuum chuck.
The invention has further technical improvements that: the using method of the device specifically comprises the following steps:
the method comprises the following steps: the liquid crystal display module to be sealed is placed on a feeding conveyor belt by using a manipulator or a worker, the liquid crystal display module to be sealed can be positioned by other positioning blocks on the feeding conveyor belt, a lead screw mechanism on a first support operates, a speed reduction motor rotates to drive a bearing seat to rotate, a screw nut is driven to linearly move, a first connecting plate fixed on the screw nut is driven to move in such a way, when a fifth mounting plate moves below a transfer mechanism, the lead screw mechanism on the transfer mechanism operates, the transfer mechanism fixed on the screw nut similarly moves, a cylinder piston rod on the transfer mechanism extends out, a sucker mounting plate at the bottom end of a cylinder descends, a vacuum sucker can be adsorbed to the center of the liquid crystal display module at the moment, and then the liquid crystal display module to be sealed on the feeding conveyor belt is adsorbed and then moves to the upper end face of a material carrying plate and then is put down;
step two: after the material carrying plate is connected to a liquid crystal display module to be sealed, the speed reducing motor rotates to drive the first connecting plate fixed on the nut to move, then the material carrying plate is driven to move to the position below the X-axis moving mechanism to seal the liquid crystal display module, and the Y-axis moving mechanism, the X-axis moving mechanism and the Z-axis moving mechanism jointly realize the XYZ three-axis movement of the sealing machine, so that the liquid crystal display module is sealed;
step three: the liquid crystal display module after sealing glue is moved to the position below the transferring mechanism by the lead screw mechanism, the liquid crystal display module is subjected to blanking and then loading, the number of the material carrying plates is two, and when the liquid crystal display module on one material carrying plate is sealed glue, the other material carrying plate is subjected to blanking and loading work below the transferring mechanism.
Compared with the prior art, the invention has the beneficial effects that:
1. the X-axis mounting plate is fixed on the L-shaped connecting plate, the X-axis motor rotates to drive a rotating shaft inside the X-axis belt pulley and the X-axis belt pulley to rotate simultaneously, the X-axis belt pulley drives the X-axis belt pulley to rotate, so that a third mounting plate fixed with the X-axis belt pulley does linear movement, therefore, the linear displacement of the third mounting plate on the X axis is realized, the Z axis mounting plate is fixed on the third mounting plate, the rotation of the Z axis motor drives the rotating shaft inside the Z axis belt pulley and the Z axis belt pulley to rotate simultaneously, the Z axis belt pulley drives the Z axis belt to rotate, so that the fourth mounting plate fixed together with the Z axis belt moves linearly, the linear displacement of the sealing machine on the Z axis is realized, and the Y axis moving mechanism, the X axis moving mechanism and the Z axis moving mechanism jointly realize the XYZ three-axis movement of the sealing machine, so that the frame of the liquid crystal display module is sealed, the complex steps of the traditional manual sealing are replaced, and the production efficiency is effectively improved;
2. through being provided with feeding conveyer belt, ejection of compact conveyer belt, carry material mechanism and move material mechanism, gear motor rotates the first connecting plate of fixed on the drive screw and removes, drive then and carry the flitch and remove to X axle moving mechanism below to do the liquid crystal display module and seal the glue work, it is provided with two to carry the flitch, when the liquid crystal display module on one of them year flitch is sealing when gluing, another year flitch is carrying the flitch and is doing the work of going up and down in moving material mechanism below promptly, both alternative work, the work continuity is stronger, the automatic unloading of device, degree of automation is higher, a large amount of human labor has been saved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic overall perspective structure of the present invention.
Fig. 2 is a partial structural schematic diagram in the present invention.
Fig. 3 is a schematic structural diagram of a screw mechanism according to the present invention.
Fig. 4 is a schematic structural view of the loading mechanism of the present invention.
Fig. 5 is a partial structural schematic diagram of the present invention.
FIG. 6 is a schematic structural diagram of a Y-axis moving mechanism according to the present invention.
FIG. 7 is a schematic structural diagram of an X-axis moving mechanism according to the present invention.
Fig. 8 is a schematic structural view of the Z-axis moving mechanism of the present invention.
Fig. 9 is a schematic structural view of the material moving mechanism of the present invention.
Fig. 10 is a schematic structural view of the material moving mechanism of the present invention.
In the figure: 1. a feed conveyor belt; 2. a discharge conveyer belt; 3. a first bracket; 4. a lead screw mechanism; 41. a reduction motor; 42. a lead screw; 43. a first guide rail; 44. a bearing seat; 45. a nut; 46. a first slider; 5. a material loading mechanism; 51. a first connecting plate; 52. a material carrying plate; 53. positioning blocks; 54. a fifth mounting plate; 6. a second bracket; 7. a Y-axis moving mechanism; 71. a first mounting plate; 72. a Y-axis mounting base; 73. a Y-axis belt; 74. a Y-axis belt pulley; 75. a Y-axis guide rail; 76. a Y-axis slider; 77. a Y-axis motor; 78. a connecting shaft; 79. an L-shaped connecting plate; 710. a second mounting plate; 711. a first drive pulley; 712. a short belt; 8. an X-axis moving mechanism; 81. an X-axis mounting plate; 82. an X-axis mounting base; 83. an X-axis pulley; 84. an X-axis belt; 85. an X-axis guide rail; 86. an X-axis slider; 87. a third mounting plate; 88. an X-axis motor; 9. a Z-axis moving mechanism; 91. a Z-axis mounting plate; 92. a Z-axis motor; 93. sealing the glue machine; 94. a Z-axis pulley; 95. a Z-axis belt; 96. a Z-axis guide rail; 97. a Z-axis slide block; 98. a fourth mounting plate; 10. a transfer mechanism; 101. a third support; 102. a material moving mechanism; 1021. a first several plate; 1022. a second several-shaped plate; 1023. a cylinder; 1024. a sucker mounting plate; 1025. and (4) vacuum chuck.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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. 1-10, a molding compound apparatus for producing a liquid crystal display module includes a feeding conveyer belt 1, a discharging conveyer belt 2, and a first bracket 3, the feeding conveyer belt 1, the discharging conveyer belt 2, and the first bracket 3 are disposed in parallel, the first bracket 3 is disposed between the feeding conveyer belt 1 and the discharging conveyer belt 2, a screw mechanism 4 is installed on the top of the first bracket 3, a material loading mechanism 5 is installed on the screw mechanism 4, a second bracket 6 is installed outside the first bracket 3, a Y-axis moving mechanism 7 is installed on the top of the second bracket 6, an X-axis moving mechanism 8 is installed on the Y-axis moving mechanism 7, a Z-axis moving mechanism 9 is installed on the X-axis moving mechanism 8, the Y-axis moving mechanism 7, the X-axis moving mechanism 8, and the Z-axis moving mechanism 9 are disposed in a vertical distribution, a transfer mechanism 10 is disposed on both sides of the second bracket 6, and the transfer mechanism 10 is perpendicular to the first carriage 3.
The screw mechanism 4 includes a speed reduction motor 41, a screw 42, two sets of first guide rails 43 and two sets of bearing seats 44, the output end of the speed reduction motor 41 is fixedly connected with the screw 42, the two sets of first guide rails 43 are respectively arranged on two sides of the screw 42, the two sets of bearing seats 44 are fixed at two ends of the screw 42, a nut 45 is further installed on the screw 42, the nut 45 is located between the two bearing seats 44, and two sets of first sliding blocks 46 are respectively installed on the two sets of first guide rails 43.
The material loading mechanism 5 comprises a first connecting plate 51 and two material loading plates 52, the two material loading plates 52 are connected with each other through the first connecting plate 51, two positioning blocks 53 are installed on the upper end faces of the two material loading plates 52 and are distributed diagonally, two fifth mounting plates 54 are installed on the bottom end faces of the two material loading plates 52, the fifth mounting plates 54 are fixedly connected with first sliding blocks 46 located above the first support 3, the first connecting plate 51 is fixedly connected with screw nuts 45 located above the first support 3, when a liquid crystal display module on one material loading plate 52 is sealed, the other material loading plate 52 performs loading and unloading work below the transfer mechanism 10, the two work alternately, the work continuity is strong, the device is automatic, the automation degree is higher, and a large amount of manual labor is saved.
The Y-axis moving mechanism 7 comprises two sets of first mounting plates 71, two sets of Y-axis mounting seats 72, two sets of Y-axis belts 73, four sets of Y-axis belt pulleys 74, two sets of Y-axis guide rails 75, a Y-axis motor 77 and a connecting shaft 78, wherein the two sets of first mounting plates 71 are symmetrically distributed side by side, the two sets of Y-axis mounting seats 72 are respectively fixed on the inner sides of the two sets of first mounting plates 71, the two sets of Y-axis belt pulleys 74 are fixed between the first mounting plates 71 and the Y-axis mounting seats 72 through rotating shafts, the two sets of Y-axis belt pulleys 74 are positioned inside the Y-axis mounting seats 72, the other two sets of Y-axis belt pulleys 74 are fixed at two ends of the connecting shaft 78, the connecting shaft 78 is fixed between the two sets of first mounting plates 71, the Y-axis belts 73 are mounted on the Y-axis belt pulleys 74, the two sets of Y-axis guide rails 75 are both arranged above the Y-axis belts 73 and fixed on the side walls of the first mounting plates 71, the Y-axis guide rails 75 are both provided with Y-axis sliders 76, and the Y-axis sliders 76 are all provided with an L-shaped connecting plate 79, and one side of the L-shaped connecting plate 79 is fixedly connected with the Y-axis belt 73.
One side of one group of the first mounting plates 71 is fixedly connected with the second mounting plate 710, one side wall of the second mounting plate 710 is connected with a first driving belt pulley 711 through a rotating shaft, the number of the first driving belt pulleys 711 is two, the two first driving belt pulleys 711 are connected with a short belt 712, the first driving belt pulley 711 positioned below is fixedly connected with the connecting shaft 78, the Y-axis motor 77 is mounted on the other side wall of the second mounting plate 710, and the tail end of the output shaft of the Y-axis motor 77 is fixedly connected with the rotating shaft in the first driving belt pulley 711 close to the Y-axis motor 77. Y axle motor 77 rotates and can drive first drive pulley 711 and rotate, drive the first drive pulley 711 that is located the below through short belt 712 and rotate, drive Y axle pulley 74 after driving connecting axle 78 and rotating then and rotate, Y axle pulley 74 rotates and drives Y axle belt 73 and rotates, make and do linear movement with the fixed L shape connecting plate 79 together of Y axle belt 73, thereby realize the linear displacement of L shape connecting plate 79 in the Y axle, under the effect of Y axle guide 75 and Y axle motor 77, can make the more steady that L shape connecting plate 79 removed.
The X-axis moving mechanism 8 comprises an X-axis mounting plate 81, two groups of X-axis mounting seats 82, two groups of X-axis belt pulleys 83, an X-axis belt 84 and an X-axis motor 88, wherein the X-axis mounting plate 81 is fixed on the L-shaped connecting plate 79, the two groups of X-axis mounting seats 82 are fixed on two sides of the upper end surface of the X-axis mounting plate 81, the two groups of X-axis belt pulleys 83 are fixed inside the X-axis mounting seats 82 through rotating shafts, the X-axis belt 84 is mounted on the two groups of X-axis belt pulleys 83, one side of the upper end surface of the X-axis mounting plate 81 is provided with an X-axis guide rail 85, and two X-axis sliding blocks 86 are arranged on the X-axis guide rail 85, a third mounting plate 87 is arranged at the top ends of the two X-axis sliding blocks 86, and one side of the third mounting plate 87 is fixedly connected with the X-axis belt 84, the X-axis motor 88 is mounted at the bottom end of the X-axis mounting plate 81, and the output shaft of the X-axis motor 88 passes through the X-axis mounting plate 81 and is fixedly connected with the rotating shaft arranged on the X-axis belt pulley 83 close to the X-axis mounting plate through a coupling. The rotation of the X-axis motor 88 drives the rotation shaft inside the X-axis belt pulley 83 and the X-axis belt pulley 83 to rotate simultaneously, and the X-axis belt pulley 83 drives the X-axis belt 84 to rotate, so that the third mounting plate 87 fixed together with the X-axis belt 84 moves linearly, and the linear displacement of the third mounting plate 87 on the X axis is realized.
The Z-axis moving mechanism 9 includes a Z-axis mounting plate 91, a Z-axis motor 92, a glue sealing machine 93 and two sets of Z-axis belt pulleys 94, the Z-axis mounting plate 91 is fixed on the third mounting plate 87, the two sets of Z-axis belt pulleys 94 are pressed on one side of the Z-axis mounting plate 91 through a rotating shaft, a Z-axis belt 95 is mounted on the two sets of Z-axis belt pulleys 94, a Z-axis guide rail 96 is fixedly connected on the Z-axis mounting plate 91 on the right side of the Z-axis belt 95, a Z-axis slider 97 is mounted on the Z-axis guide rail 96, a fourth mounting plate 98 is mounted on the Z-axis slider 97, one side of the fourth mounting plate 98 is fixedly connected with the Z-axis belt 95, the glue sealing machine 93 is mounted on the front side of the fourth mounting plate 98, the Z-axis motor 92 is mounted on the back side of the Z-axis mounting plate 91, and an output shaft of the Z-axis motor 92 passes through the Z-axis mounting plate 91 and is connected with the rotating shaft inside of the Z-axis belt pulley 94 close to the Z-axis mounting plate. Z axle motor 92 rotates the inside pivot of drive Z axle belt pulley 94 and rotates simultaneously, Z axle belt pulley 94 drives Z axle belt 95 and rotates, make and do linear movement with the fixed fourth mounting panel 98 together of Z axle belt 95, thereby realize the linear displacement of sealing machine 93 in the Z axle, Y axle moving mechanism 7, X axle moving mechanism 8 and Z axle moving mechanism 9 realize the XYZ triaxial of sealing machine 93 jointly and remove, so seal the glue to the frame of liquid crystal display module assembly, the loaded down with trivial details step of traditional artifical sealed glue has been replaced, production efficiency has effectively been improved.
The transferring mechanism 10 includes a third support 101, another screw mechanism 4 is installed on the top of the third support 101, and a material transferring mechanism 102 is installed on the screw mechanism 4.
The material moving mechanism 102 comprises a first few-shaped plate 1021, a second few-shaped plate 1022 and a cylinder 1023, wherein the second few-shaped plate 1022 is installed at the bottom end of the first few-shaped plate 1021, the cylinder 1023 is vertically installed at the center of the second few-shaped plate 1022, a piston rod of the cylinder 1023 penetrates through the second few-shaped plate 1022, a suction cup installation plate 1024 is installed at the tail end of the piston rod of the cylinder 1023, and vacuum suction cups 1025 are installed at four corners of the suction cup installation plate 1024.
The using method of the device specifically comprises the following steps:
the method comprises the following steps: the liquid crystal display module to be sealed is placed on the feeding conveyer belt 1 by using a manipulator or a manual work, the liquid crystal display module to be sealed can be positioned by other positioning blocks on the feeding conveyer belt 1, the screw mechanism 4 on the first bracket 3 operates, the speed reducing motor 41 rotates to drive the bearing seat 44 to rotate, the screw 45 is driven to move linearly, the first connecting plate 51 fixed on the screw 45 is driven to move in this way, when the fifth mounting plate 54 moves below the transferring mechanism 10, the screw mechanism 4 on the transferring mechanism 10 operates, and in the same way, the material moving mechanism 102 fixed on the nut 45 moves, the piston rod of the air cylinder 1023 on the material moving mechanism 102 extends out, the sucker mounting plate 1024 at the bottom end of the air cylinder 1023 descends, the vacuum sucker 1025 can be adsorbed to the center of the liquid crystal display module, and then the liquid crystal display module to be sealed on the feeding conveyer belt 1 is adsorbed, moved to the upper end face of the material loading plate 52 and put down;
step two: after the material carrying plate 52 is connected to the liquid crystal display module to be sealed, the speed reducing motor 41 rotates to drive the first connecting plate 51 fixed on the nut 45 to move, and then drives the material carrying plate 52 to move to the lower part of the X-axis moving mechanism 8 to seal the liquid crystal display module, and the Y-axis moving mechanism 7, the X-axis moving mechanism 8 and the Z-axis moving mechanism 9 jointly realize the XYZ three-axis movement of the sealing machine 93, so that the liquid crystal display module is sealed;
step three: the liquid crystal display module after being sealed with glue is moved to the position below the transferring mechanism 10 by the lead screw mechanism 4, the blanking is carried out firstly, the loading is carried out secondly, two loading plates 52 are arranged, when the liquid crystal display module on one loading plate 52 is sealed with glue, the loading and unloading work is carried out on the other loading plate 52 below the transferring mechanism 10, and the work consistency is strong.
When the invention is used, the liquid crystal display module to be sealed is placed on the feeding conveyer belt 1 by using a manipulator or manpower, the liquid crystal display module to be sealed by glue can be positioned by other positioning blocks on the feeding conveyer belt 1, the screw rod mechanism 4 on the first bracket 3 operates, the speed reducing motor 41 rotates to drive the bearing seat 44 to rotate, the screw 45 is driven to do linear movement, the first connecting plate 51 fixed on the screw 45 is driven to move, when the fifth mounting plate 54 moves below the transferring mechanism 10, the screw mechanism 4 on the transferring mechanism 10 operates, and in the same way, the material moving mechanism 102 fixed on the nut 45 moves, the piston rod of the air cylinder 1023 on the material moving mechanism 102 extends out, the sucker mounting plate 1024 at the bottom end of the air cylinder 1023 descends, the vacuum sucker 1025 can be adsorbed to the center of the liquid crystal display module, and then the liquid crystal display module to be sealed on the feeding conveyer belt 1 is adsorbed, moved to the upper end face of the material loading plate 52 and put down;
the Y-axis motor 77 rotates to drive the first driving belt pulley 711 to rotate, the first driving belt pulley 711 positioned below is driven to rotate by the short belt 712, then the connecting shaft 78 is driven to rotate to drive the Y-axis belt pulley 74 to rotate, the Y-axis belt pulley 74 rotates to drive the Y-axis belt 73 to rotate, so that the L-shaped connecting plate 79 fixed together with the Y-axis belt 73 linearly moves, thereby realizing the linear displacement of the L-shaped connecting plate 79 in the Y axis, under the action of the Y-axis guide rail 75 and the Y-axis motor 77, the L-shaped connecting plate 79 can move more stably, the X-axis mounting plate 81 is fixed on the L-shaped connecting plate 79, the X-axis motor 88 rotates to drive the rotating shaft inside the X-axis belt pulley 83 and the X-axis belt pulley 83 to rotate simultaneously, the X-axis belt pulley 83 drives the X-axis belt 84 to rotate, so that the third mounting plate 87 fixed together with the X-axis belt 84 linearly moves, therefore, the linear displacement of the third mounting plate 87 in the X axis is realized, the Z axis mounting plate 91 is fixed on the third mounting plate 87, the Z axis motor 92 rotates to drive the rotating shaft inside the Z axis belt pulley 94 and the Z axis belt pulley 94 to rotate simultaneously, the Z axis belt pulley 94 drives the Z axis belt 95 to rotate, so that the fourth mounting plate 98 fixed together with the Z axis belt 95 moves linearly, the linear displacement of the sealing machine 93 in the Z axis is realized, and the Y axis moving mechanism 7, the X axis moving mechanism 8 and the Z axis moving mechanism 9 realize the three-axis X-Y movement of the sealing machine 93 together, so that the frame of the liquid crystal display module is sealed;
the liquid crystal display module after being sealed with glue is moved to the position below the transferring mechanism 10 by the lead screw mechanism 4, the material is fed after being discharged, two material carrying plates 52 are arranged, and when the liquid crystal display module on one material carrying plate 52 is sealed with glue, the other material carrying plate 52 performs feeding and discharging work below the transferring mechanism 10.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a molding equipment for liquid crystal display module production, includes feeding conveyer belt (1), ejection of compact conveyer belt (2) and first support (3), feeding conveyer belt (1), ejection of compact conveyer belt (2) and first support (3) are mutual parallel arrangement, and first support (3) are located between feeding conveyer belt (1) and ejection of compact conveyer belt (2), its characterized in that: lead screw mechanism (4) are installed on the top of first support (3), and install on lead screw mechanism (4) and carry material mechanism (5), the externally mounted of first support (3) has second support (6), and the top of second support (6) installs Y axle moving mechanism (7), install X axle moving mechanism (8) on Y axle moving mechanism (7), install Z axle moving mechanism (9) on X axle moving mechanism (8), the both sides of second support (6) all are provided with and move mechanism (10), and move mechanism (10) and first support (3) mutually perpendicular.
2. The molding apparatus of claim 1, wherein: screw mechanism (4) include gear motor (41), lead screw (42), two sets of first guide rail (43) and two sets of bearing frame (44), the output and lead screw (42) fixed connection of gear motor (41) are two sets of first guide rail (43) set up respectively in the both sides of lead screw (42), and are two sets of the both ends at lead screw (42) are fixed in bearing frame (44), still install screw (45) on lead screw (42), and screw (45) are located two between bearing frame (44), it is two sets of install two sets of first slider (46) on first guide rail (43) respectively.
3. The molding apparatus of claim 1, wherein: the material loading mechanism (5) comprises a first connecting plate (51) and two groups of material loading plates (52), the two groups of material loading plates (52) are connected with each other through the first connecting plate (51), the two groups of positioning blocks (53) are arranged on the upper end faces of the material loading plates (52) and are distributed diagonally, and the two groups of fifth mounting plates (54) are arranged on the bottom end faces of the material loading plates (52).
4. The molding apparatus of claim 1, wherein: the Y-axis moving mechanism (7) comprises two groups of first mounting plates (71), two groups of Y-axis mounting seats (72), two groups of Y-axis belts (73), four groups of Y-axis belt pulleys (74), two groups of Y-axis guide rails (75), a Y-axis motor (77) and a connecting shaft (78), the two groups of first mounting plates (71) are symmetrically distributed side by side, the two groups of Y-axis mounting seats (72) are respectively fixed on the inner sides of the two groups of first mounting plates (71), the two groups of Y-axis belt pulleys (74) are fixed between the first mounting plates (71) and the Y-axis mounting seats (72) through rotating shafts, the two groups of Y-axis belt pulleys (74) are positioned in the Y-axis mounting seats (72), the other two groups of Y-axis belt pulleys (74) are fixed at the two ends of the connecting shaft (78), and the connecting shaft (78) is fixed between the two groups of first mounting plates (71), y axle belt (73) are installed on Y axle belt pulley (74), and are two sets of Y axle guide rail (75) all set up in the top of Y axle belt (73) and fix on the lateral wall of first mounting panel (71), all install Y axle slider (76) on Y axle guide rail (75), and all install L shape connecting plate (79) on Y axle slider (76), one side and Y axle belt (73) fixed connection of L shape connecting plate (79).
5. The molding apparatus of claim 4, wherein: wherein a set of one side fixed connection second mounting panel (710) of first mounting panel (71), and be connected with first drive pulley (711) through the pivot on the lateral wall of second mounting panel (710), and first drive pulley (711) are provided with two, two be connected with short belt (712) on first drive pulley (711), first drive pulley (711) and connecting axle (78) fixed connection that are located the below, install on another lateral wall of second mounting panel (710) Y axle motor (77), and the output shaft of Y axle motor (77) terminal rather than the pivot fixed connection in the first drive pulley (711) that is close to.
6. The molding apparatus of claim 1, wherein: x axle moving mechanism (8) includes X axle mounting panel (81), two sets of X axle mount pads (82), two sets of X axle belt pulleys (83), X axle belt (84) and X axle motor (88), and is two sets of X axle mount pad (82) are fixed the both sides of X axle mounting panel (81) up end, and are two sets of X axle belt pulley (83) are fixed in the inside of X axle mount pad (82) through the pivot, install on two sets of X axle belt pulleys (83) X axle belt (84), X axle guide rail (85) are installed to one side of X axle mounting panel (81) up end, and install two X axle sliders (86) on X axle guide rail (85), two third mounting panel (87) are installed on the top of X axle slider (86), and one side and X axle belt (84) fixed connection of third mounting panel (87), the bottom at X axle mounting panel (81) is installed to X axle motor (88), and the output shaft of the X-axis motor (88) passes through the X-axis mounting plate (81) and is fixedly connected with the rotating shaft arranged on the X-axis belt pulley (83) close to the X-axis mounting plate through a coupler.
7. The molding apparatus of claim 1, wherein: z axle moving mechanism (9) include Z axle mounting panel (91), Z axle motor (92), sealing machine (93) and two sets of Z axle belt pulley (94), and are two sets of Z axle belt pulley (94) are pressed one side at Z axle mounting panel (91) through the pivot, and are two sets of install Z axle belt (95) on Z axle belt pulley (94), and fixedly connected with Z axle guide rail (96) on Z axle mounting panel (91) on Z axle belt (95) right side, install Z axle slider (97) on Z axle guide rail (96), and install fourth mounting panel (98) on Z axle slider (97), one side and Z axle belt (95) fixed connection of fourth mounting panel (98), sealing machine (93) is installed in the front of fourth mounting panel (98), the back at Z axle mounting panel (91) is installed to Z axle motor (92), and the output shaft of Z axle motor (92) passes Z axle mounting panel (91) and rather than being close to Z axle belt pulley (94) in Z axle mounting panel (91) of being close to The rotating shafts of the parts are connected through a coupler.
8. The molding apparatus of claim 1, wherein: the transfer mechanism (10) comprises a third support (101), the top end of the third support (101) is provided with another screw rod mechanism (4), and the screw rod mechanism (4) is provided with a material transfer mechanism (102).
9. The molding apparatus of claim 8, wherein: move material mechanism (102) and include several first shaped plates (1021), several shaped plates (1022) of second and cylinder (1023), several shaped plates (1022) of second are installed in the bottom of several first shaped plates (1021), cylinder (1023) are vertical to be installed in the center department of several shaped plates (1022) of second, and the piston rod of cylinder (1023) runs through several shaped plates (1022) of second, sucking disc mounting panel (1024) is installed to the piston rod end of cylinder (1023), and four angular points of sucking disc mounting panel (1024) all install one and have vacuum chuck (1025).
10. The molding apparatus of any of claims 1-9, wherein: the using method of the device specifically comprises the following steps:
the method comprises the following steps: the liquid crystal display module to be sealed is placed on the feeding conveyor belt (1) by using a manipulator or a manual work, the liquid crystal display module to be sealed can be positioned by other positioning blocks on the feeding conveyor belt (1), the screw mechanism (4) on the first support (3) operates, the speed reducing motor (41) rotates to drive the bearing seat (44) to rotate, the screw nut (45) is driven to move linearly, the first connecting plate (51) fixed on the screw nut (45) is driven to move, when the fifth mounting plate (54) moves to the position below the transferring mechanism (10), the screw mechanism (4) on the transferring mechanism (10) operates, the transferring mechanism (102) fixed on the screw nut (45) similarly moves, a piston rod of an air cylinder (1023) on the transferring mechanism (102) extends out, so that a sucker mounting plate (1024) at the bottom end of the air cylinder (1023) descends, and at the moment, the vacuum sucker (1025) can be adsorbed to the center of the liquid crystal display module, then, the liquid crystal display module to be sealed on the feeding conveyer belt (1) is adsorbed, moved to the upper end surface of the material loading plate (52) and then put down;
step two: after the material carrying plate (52) is connected to a liquid crystal display module to be sealed, the speed reducing motor (41) rotates to drive the first connecting plate (51) fixed on the nut (45) to move, then the material carrying plate (52) is driven to move to the position below the X-axis moving mechanism (8) to seal the liquid crystal display module, and the Y-axis moving mechanism (7), the X-axis moving mechanism (8) and the Z-axis moving mechanism (9) jointly realize XYZ three-axis movement of the sealing machine (93), so that sealing is carried out on the liquid crystal display module;
step three: the liquid crystal display module after being sealed with glue is moved to the position below the transferring mechanism (10) by the lead screw mechanism (4) to be subjected to blanking and then loading, two material carrying plates (52) are arranged, and when the liquid crystal display module on one material carrying plate (52) is sealed with glue, the other material carrying plate (52) performs the blanking and loading work below the transferring mechanism (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666092.2A CN113985630A (en) | 2020-07-12 | 2020-07-12 | A molding equipment for production of liquid crystal display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666092.2A CN113985630A (en) | 2020-07-12 | 2020-07-12 | A molding equipment for production of liquid crystal display module |
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| Publication Number | Publication Date |
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| CN113985630A true CN113985630A (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010666092.2A Pending CN113985630A (en) | 2020-07-12 | 2020-07-12 | A molding equipment for production of liquid crystal display module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727871A (en) * | 2023-06-30 | 2023-09-12 | 先之科半导体科技(东莞)有限公司 | Efficient MOS transistor processing equipment |
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2020
- 2020-07-12 CN CN202010666092.2A patent/CN113985630A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116727871A (en) * | 2023-06-30 | 2023-09-12 | 先之科半导体科技(东莞)有限公司 | Efficient MOS transistor processing equipment |
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Application publication date: 20220128 |