CN208847994U - A kind of pressing device for the production of LCM liquid crystal module - Google Patents
A kind of pressing device for the production of LCM liquid crystal module Download PDFInfo
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- CN208847994U CN208847994U CN201821303320.4U CN201821303320U CN208847994U CN 208847994 U CN208847994 U CN 208847994U CN 201821303320 U CN201821303320 U CN 201821303320U CN 208847994 U CN208847994 U CN 208847994U
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- groups
- plate
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- liquid crystal
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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
Abstract
The utility model relates to the technical fields of LCM liquid crystal module processing auxiliary equipment, more particularly to a kind of pressing device for the production of LCM liquid crystal module, it can carry out accurate control to the dynamics of pressing, improve the pressing effect to LCM liquid crystal module, improve practicability；And various sizes of LCM liquid crystal module can be fixed, reduce and use limitation；It allows continuous production simultaneously, improves working efficiency；Including workbench, fixed plate, pressing cylinder, pressing telescopic rod, mounting plate, force fit plate, multiple groups pressure-detecting device and single-chip microcontroller, multiple groups pressure-detecting device includes guide sleeve, guide post, baffle, limit plate, spring, support plate and pressure sensor, it further include conveyor-belt apparatus, stepper motor and controller, the top surface and ground of conveyor-belt apparatus are provided with two groups of fixed devices, and four groups of fixed devices are located at fixed station and bonding station along the transmission lines spaced set of conveyer belt, the fixed device of two groups of conveyer belt top.
Description
Technical field
The utility model relates to the technical fields of LCM liquid crystal module processing auxiliary equipment, are used for LCM more particularly to one kind
The pressing device of liquid crystal module production.
Background technique
It is well known that LCM liquid crystal module, that is, LCD display module, Liquid Crystal Module, refers to liquid crystal display device, connector,
The peripheral circuits such as control and driving, PCB circuit board, backlight, the component that structural member etc. is assembled together are used for LCM liquid crystal mould
The pressing device of group production is a kind of auxiliary device for carrying out being adjacent to pressing to it in the processing of LCM liquid crystal module,
It is widely used in a variety of applications in the field of LCM liquid crystal module production；The existing pressing device for the production of LCM liquid crystal module
Including workbench, the top of workbench is provided with mould group pressing pedestal and fixed plate, and the top of mould group pressing pedestal is provided with solid
Determine slot, the front end of fixed plate is provided with pressing cylinder, and the bottom output end for pressing cylinder is provided with pressing telescopic rod, and is pressing
The bottom end of telescopic rod is provided with force fit plate, and pressing plate is located at the vertical direction of fixing groove；It is existing to be produced for LCM liquid crystal module
Pressing device be fixed in use, LCM liquid crystal module is placed in fixing groove, pass through pressing cylinder driving pressing telescopic rod
It moves down, pressing telescopic rod drives force fit plate to move down and carries out compression fitting to the LCM liquid crystal module in fixing groove, presses
After press cylinder drive force fit plate move up, will in LCM liquid crystal module self-retaining slot take out；It is existing to be used for
It is found in the pressing device use of LCM liquid crystal module production, control can not be carried out to the dynamics of pressing, if dynamics is excessive
It is easy to crush LCM liquid crystal module, the effect of pressing is not achieved if dynamics is too small again, causes practicability lower；And it is only
Can the LCM liquid crystal module to specific dimensions be fixed, cause higher using limitation；It cannot achieve continuous production simultaneously,
Cause working efficiency lower.
Utility model content
In order to solve the above technical problems, the utility model, which provides one kind, can carry out accurate control to the dynamics of pressing, mention
Height improves practicability to the pressing effect of LCM liquid crystal module；And various sizes of LCM liquid crystal module can be fixed,
It reduces and uses limitation；It allows continuous production simultaneously, improves the pressing dress for the production of LCM liquid crystal module of working efficiency
It sets.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, including workbench, the top of workbench
End setting fixed plate, and the front end of fixed plate is provided with pressing cylinder, the bottom output end for pressing cylinder is provided with pressing and stretches
Contracting bar；It further include mounting plate, force fit plate, multiple groups pressure-detecting device and single-chip microcontroller, the bottom end of the pressing telescopic rod and installation
The top of plate connects, and the top of the multiple groups pressure-detecting device is connect with the bottom end of mounting plate, multiple groups pressure-detecting device
Bottom end connect with the top of force fit plate, and multiple groups pressure-detecting device is evenly distributed between mounting plate and force fit plate,
The structure of the multiple groups pressure-detecting device is identical, and multiple groups pressure-detecting device includes guide sleeve, guide post and baffle, the guide sleeve
Top and the bottom end of mounting plate connect, and be internally provided with limit plate, spring, support plate and pressure sensor, institute in guide sleeve
State the top that pressure sensor is mounted on support plate, the top and bottom end of the spring respectively with the bottom end of support plate and limit plate
Top connection, the baffle is mounted on the bottom end of guide sleeve, and through-hole is provided in the middle part of baffle, the bottom end of the guide post with
The top of force fit plate connects, and the top of guide post passes through through-hole from the bottom end of baffle and stretches in the bottom end in guide sleeve and with limit plate
Portion connection, the multiple groups pressure sensor and press cylinder with monolithic mechatronics；It further include conveyor-belt apparatus, stepper motor
And controller, the conveyor-belt apparatus are mounted on the front end of fixed plate, the stepper motor be mounted on the top of workbench and with
Conveyor-belt apparatus is sequentially connected by belt, and the controller is mounted on the front end of fixed plate, and controller and stepper motor
It is electrically connected, is provided with two groups of fixed devices on conveyor-belt apparatus top and bottom, two groups on the conveyer belt top surface are fixed
Device is located at fixed station and bonding station, and the bonding station is located at the vertical lower of force fit plate, and four groups are fixed
For device along the transmission route spaced set of conveyor-belt apparatus, the fixed device includes left fixed plate, right fixed plate, Zuo Jia
Plate, right clamping plate, two group of first threaded rod, two group of first screwed pipe, two groups of left positioning plates, two group of second threaded rod, two group second
Screwed pipe, two groups of right positioning plates, two groups of third threaded rods and two groups of third screwed pipes, the left fixed plate and right fixed plate are vertical
Installation is provided with to the outside for being mounted on conveyer belt, and in the middle part of the right end of left fixed plate and in the middle part of the left end of right fixed plate
Slot, is provided with the first ball bearing in two groups of mounting grooves, and the right end of the left end of left fixed plate and right fixed plate is respectively provided with
There is perforation, two groups of perforation are communicated with two groups of mounting grooves respectively, one end self-retaining device of two group of first screwed pipe
Outside sequentially passes through one group of perforation and one group of first ball bearing to the inside of fixed device, two group of first screwed pipe it is another
End is respectively positioned on the outside of fixed device, and one end of two group of first threaded rod is respectively and in the middle part of the left end of left clamp and right clamping plate
Right end in the middle part of connection, the other end of two group of first threaded rod be inserted into respectively and spiral shell is filled to two group of first screwed pipe and is located at fixed fill
Inside the one end for setting inside, the front side of the left fixed plate right end and rear side are provided with left regulating tank, two groups of left positioning
The left end of plate is located in two groups of left regulating tanks, and the front-end and back-end of left fixed plate are provided with left installation through-hole, and described two
The left installation through-hole of group is communicated with two groups of left regulating tanks respectively, and the second ball axis is fixedly installed in two groups of left installation through-holes
It holds, one end of two group of second screwed pipe passes through two group of second ball bearing to two from the front-end and back-end of left fixed plate respectively
In the left regulating tank of group, one end of two group of second threaded rod is respectively with two groups of left positioning plates backwards to one end of the first ball bearing
Connection, the other end of two group of second threaded rod is inserted into respectively and spiral shell is filled to two group of second screwed pipe one towards the first ball bearing
End is internal, and the front side of the right fixed plate left end and rear side are provided with right regulating tank, the right end point of two groups of right positioning plates
Wei Yu not be in two groups of right regulating tanks, the front-end and back-end of right fixed plate are provided with right installation through-hole, and two groups of right installations are logical
Hole is communicated with two groups of right regulating tanks respectively, and third ball bearing is fixedly installed in two groups of right installation through-holes, and described two
One end of group third screwed pipe passes through two groups of third ball bearings to two groups of right adjustings from the front-end and back-end of right fixed plate respectively
In slot, one end of two groups of third threaded rods is connect with two groups of right positioning plates backwards to one end of the first ball bearing respectively, and two
The other end of group third threaded rod is inserted into respectively and spiral shell is filled to inside one end of two groups of third screwed pipes first ball bearings of direction,
It is provided with left magnetic stripe on the inside of the right end of two groups of left positioning plates, is provided with right magnetic stripe, institute on the outside of the left end of two groups of right positioning plates
It states two groups of left magnetic stripes to connect with two groups of right magnetic stripes by magnetic absorption respectively, the front end of fixed plate is provided with two groups of supporting plates, described
Two groups of supporting plates are respectively positioned on the inside of conveyor-belt apparatus, and two groups of supporting plates are located at the lower section of installation station and bonding station,
The top of two groups of supporting plates is contacted with the bottom end of conveyor-belt apparatus top surface.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, the cross section inside the guide sleeve is
Rectangular, the support plate and limit plate are and the square structure that matches inside guide sleeve.
The utility model it is a kind of for LCM liquid crystal module production pressing device, further include the 4th threaded rod of multiple groups,
The 4th screwed pipe of multiple groups and multiple groups adjustable plate are provided with the upper installation through-hole of multiple groups up and down on the mounting plate, described more
The bottom end of installation through-hole is communicated with inside multiple groups guide sleeve respectively in group, and is fixedly installed with the 4th in installation through-hole in multiple groups
Ball bearing, the top of the bottom end self installation plate of the 4th screwed pipe of multiple groups are each passed through the 4th ball bearing of multiple groups and stretch to
In multiple groups guide sleeve, the multiple groups adjustable plate is located in multiple groups guide sleeve, and multiple groups adjustable plate is located at multiple groups pressure biography
The top of sensor, multiple groups adjustable plate are and the square structure that matches inside guide sleeve, the bottom end of the 4th threaded rod of multiple groups
With connect respectively with the top middle portion of multiple groups adjustable plate, the top of the 4th threaded rod of multiple groups be inserted into respectively and spiral shell be filled to multiple groups the 4th
The bottom inner portion of screwed pipe.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes bearing plate and pillar, institute
The top left hand that bearing plate is mounted on workbench by the pillar is stated, and bearing plate is located at the lower left of conveyer belt.
The utility model it is a kind of for LCM liquid crystal module production pressing device, further include ion fan, it is described from
Sub- fan is mounted on the front top of fixed plate, and ion fan is located between bonding station and installation station, ion fan
Bottom output end be vertically oriented to the top surface of conveyor-belt apparatus, ion fan is electrically connected with the controller.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, the left splint, right splint, two groups
Left positioning plate and two groups of right positioning plates are all made of rubber material, and the top surface of the bearing plate uses flexible rubber material.
The utility model it is a kind of for LCM liquid crystal module production pressing device, the right end of two groups of left magnetic stripes with
There is gap between the left end of two groups of right positioning plates, between the left end of two groups of right magnetic stripes and the right end of two groups of left positioning plates
There is gap.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes display, the display
Device is mounted on the front end of fixed plate, and display and monolithic mechatronics.
Compared with prior art the utility model has the following beneficial effects: by above-mentioned setting, pressing cylinder driving pressing is stretched
Contracting bar moves down, and pressing telescopic rod drives mounting plate, multiple groups pressure-detecting device and force fit plate to move down together, works as pressing
The bottom end of plate and the tip contact of LCM liquid crystal module and when applying certain pressure to the top of LCM liquid crystal module, force fit plate is logical
Guide post and limit plate compressed spring are crossed, the size to pressure is incuded by the pressure sensor on support plate top, and will
Pressure information passes to single-chip microcontroller, and when the size of pressure reaches setting value, single-chip microcontroller will make pressing cylinder stop working, can
To carry out accurate control to the dynamics of pressing, the pressing effect to LCM liquid crystal module is improved, improves practicability, and by more
Group pressure-detecting device detects the pressure condition of different parts between force fit plate and mounting plate, guarantees LCM liquid crystal module
Uniform force；By can be manually rotated two group of first screwed pipe, transverse shifting is carried out to left clamp and right clamping plate respectively, to left clamp
The distance between right clamping plate is adjusted, can be right by can be manually rotated two group of second screwed pipe and two groups of third screwed pipes
Two groups of left positioning plates and two groups of right positioning plates are vertically moved, adjust between two groups of left positioning plates and two groups of right positioning plates away from
From can effectively be fixed to various sizes of LCM liquid crystal module, reduce it using limitation, pass through left magnetic stripe and the right side
Magnetic stripe is attracted each other by magnetism, connects left positioning plate and right positioning plate effectively when rotating to conveyer belt top surface and play to determine
Position effect, and can be adjusted by fixation position of the above method to the LCM liquid crystal module of same size, improve pressing
Precision；Stepper motor is controlled by controller, the every starting of stepper motor is primary to drive the mobile a quarter of conveyor-belt apparatus
Circle, is delivered to bonding station for the LCM liquid crystal module of fixed station and presses, and pressing while can be to next group of LCM liquid
Installation is fixed in brilliant mould group, realizes continuous production processing, improves working efficiency and allows continuous production, and improves work effect
Rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that the utility model mounting plate is connected with force fit plate；
Fig. 3 is the schematic perspective view of the fixed device of the utility model；
Fig. 4 is the overlooking structure diagram of the fixed device of the utility model；
It is attached marked in the figure: 1, workbench；2, fixed plate；3, cylinder is pressed；4, telescopic rod is pressed；5, mounting plate；6, it presses
Plate；7, pressure-detecting device；8, single-chip microcontroller；9, guide sleeve；10, guide post；11, baffle；12, limit plate；13, spring；14, it supports
Plate；15, pressure sensor；16, conveyor-belt apparatus；17, stepper motor；18, controller；19, fixed device；20, left fixed plate；
21, right fixed plate；22, left clamp；23, right clamping plate；24, the first threaded rod；25, the first screwed pipe；26, left positioning plate；27,
Two threaded rods；28, the second screwed pipe；29, right positioning plate；30, third threaded rod；31, third screwed pipe；32, the first ball axis
It holds；33, left regulating tank；34, the second ball bearing；35, right regulating tank；36, third ball bearing；37, left magnetic stripe；38, right magnetic
Item；39, supporting plate；40, the 4th threaded rod；41, the 4th screwed pipe；42, adjustable plate；43, the 4th ball bearing；44, bearing plate；
45, pillar；46, ion fan；47, display.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 4, a kind of pressing device for the production of LCM liquid crystal module of the utility model, including work
Make platform 1, fixed plate 2 is arranged in the top of workbench, and the front end of fixed plate is provided with pressing cylinder 3, presses the bottom of cylinder
Output end is provided with pressing telescopic rod 4；It further include mounting plate 5, force fit plate 6, multiple groups pressure-detecting device 7 and single-chip microcontroller 8, pressing
The bottom end of telescopic rod and the top of mounting plate connect, and the top of multiple groups pressure-detecting device is connect with the bottom end of mounting plate, more
The bottom end of group pressure-detecting device is connect with the top of force fit plate, and multiple groups pressure-detecting device is evenly distributed on mounting plate
Between force fit plate, the structure of multiple groups pressure-detecting device is identical, and multiple groups pressure-detecting device includes guide sleeve 9,10 and of guide post
Baffle 11, the top of guide sleeve and the bottom end of mounting plate connect, and are internally provided with limit plate 12, spring 13, support plate in guide sleeve
14 and pressure sensor 15, pressure sensor is mounted on the top of support plate, the top and bottom end of spring respectively with support plate
Bottom end is connected with the top of limit plate, and baffle is mounted on the bottom end of guide sleeve, and through-hole is provided in the middle part of baffle, the bottom of guide post
End is connect with the top of force fit plate, and the top of guide post passes through through-hole from the bottom end of baffle and stretches to the bottom in guide sleeve and with limit plate
End middle part connection, multiple groups pressure sensor and press cylinder with monolithic mechatronics；It further include conveyor-belt apparatus 16, stepping electricity
Machine 17 and controller 18, conveyor-belt apparatus are mounted on the front end of fixed plate, stepper motor be mounted on the top of workbench and with biography
Work-feeding means are sequentially connected by belt, and controller is mounted on the front end of fixed plate, and controller is electrically connected with stepper motor,
Two groups of fixed devices 19 are provided on conveyor-belt apparatus top and bottom, the fixed device of two groups on conveyer belt top surface distinguishes position
In fixed station and bonding station, bonding station is located at the vertical lower of force fit plate, and four groups of fixed devices are filled along conveyer belt
The transmission route spaced set set, fixed device includes left fixed plate 20, right fixed plate 21, left clamp 22, right clamping plate 23, two
Group the second screw thread of left 26, two group second of positioning plate, 27, two groups of the threaded rod of 24, two group first of the first threaded rod, 25, two groups of screwed pipe
28, two groups of pipe right positioning plates, 29, two groups of third threaded rods 30 and two groups of third screwed pipes 31, left fixed plate and right fixed plate are vertical
Installation is provided with to the outside for being mounted on conveyer belt, and in the middle part of the right end of left fixed plate and in the middle part of the left end of right fixed plate
Slot, is provided with the first ball bearing 32 in two groups of mounting grooves, and the right end of the left end of left fixed plate and right fixed plate is provided with
Perforation, two groups of perforation are communicated with two groups of mounting grooves respectively, and the outside of one end self-retaining device of two group of first screwed pipe is successively
Across one group of perforation and one group of first ball bearing to the inside of fixed device, the other end of two group of first screwed pipe is respectively positioned on solid
Determine the outside of device, one end of two group of first threaded rod connects in the middle part of the left end of left clamp and in the middle part of the right end of right clamping plate respectively
It connects, the other end of two group of first threaded rod is inserted into respectively and spiral shell is filled to one end that two group of first screwed pipe is located on the inside of fixed device
Inside, the front side of left fixed plate right end and rear side are provided with left regulating tank 33, and the left end of two groups of left positioning plates is located at two
In the left regulating tank of group, the front-end and back-end of left fixed plate are provided with left installation through-hole, two groups of left installation through-holes respectively with two groups
Left regulating tank communicates, and the second ball bearing 34 is fixedly installed in two groups of left installation through-holes, two group of second screwed pipe
One end passes through in two group of second ball bearing to two groups of left regulating tanks from the front-end and back-end of left fixed plate respectively, two group of second spiral shell
One end of rasp bar is connect with two groups of left positioning plates backwards to one end of the first ball bearing respectively, the other end of two group of second threaded rod
Insertion and spiral shell are filled to two group of second screwed pipe towards inside one end of the first ball bearing respectively, the front side of right fixed plate left end and
Rear side is provided with right regulating tank 35, and the right end of two groups of right positioning plates is located in two groups of right regulating tanks, before right fixed plate
End and rear end are provided with right installation through-hole, and two groups of right installation through-holes are communicated with two groups of right regulating tanks respectively, and in two groups of right peaces
Be fixedly installed with third ball bearing 36 in dress through-hole, one end of two groups of third screwed pipes respectively from the front end of right fixed plate and
Rear end passes through in two groups of third ball bearings to two groups of right regulating tanks, one end of two groups of third threaded rods respectively with two groups of right positioning
Backboard is connected to one end of the first ball bearing, and the other end of two groups of third threaded rods is inserted into respectively and spiral shell is filled to two groups of third spiral shells
Inside one end of line pipe the first ball bearing of direction, left magnetic stripe 37 is provided on the inside of the right end of two groups of left positioning plates, two groups right
It is provided with right magnetic stripe 38 on the outside of the left end of positioning plate, two groups of left magnetic stripes are connect with two groups of right magnetic stripes by magnetic absorption respectively,
The front end of fixed plate is provided with two groups of supporting plates 39, and two groups of supporting plates are respectively positioned on the inside of conveyor-belt apparatus, and two groups of supporting plate difference
Positioned at the lower section of installation station and bonding station, the top of two groups of supporting plates is contacted with the bottom end of conveyor-belt apparatus top surface；Pass through
Above-mentioned setting, pressing cylinder driving pressing telescopic rod move down, and pressing telescopic rod drives mounting plate, multiple groups pressure-detecting device
It is moved down together with force fit plate, when the bottom end of force fit plate and the tip contact of LCM liquid crystal module and to the top of LCM liquid crystal module
When end applies certain pressure, force fit plate passes through the pressure sensor on support plate top by guide post and limit plate compressed spring
Size to pressure is incuded, and pressure information is passed into single-chip microcontroller, when the size of pressure reaches setting value, monolithic
Machine will make pressing cylinder stop working, and can carry out accurate control to the dynamics of pressing, improve the pressing to LCM liquid crystal module
Effect improves practicability, and by multiple groups pressure-detecting device to the pressure feelings of different parts between force fit plate and mounting plate
Condition is detected, and guarantees LCM liquid crystal module uniform force；By can be manually rotated two group of first screwed pipe, respectively to left clamp and
Right clamping plate carries out transverse shifting, the distance between left clamp and right clamping plate is adjusted, by can be manually rotated two group of second spiral shell
Line pipe and two groups of third screwed pipes can vertically move two groups of left positioning plates and two groups of right positioning plates, adjust two groups of left sides
The distance between positioning plate and two groups of right positioning plates can effectively fix various sizes of LCM liquid crystal module, reduce
It uses limitation, is attracted each other by left magnetic stripe and right magnetic stripe by magnetism, is rotating to left positioning plate and right positioning plate
Positioning action is effectively connected and played when conveyer belt top surface, and can be by the above method to the LCM liquid crystal mould of same size
The fixation position of group is adjusted, and improves the precision of pressing；Stepper motor is controlled by controller, the every starting of stepper motor is primary
The mobile a quarter circle of conveyor-belt apparatus is driven, the LCM liquid crystal module of fixed station is delivered to bonding station and is pressed,
Installation can be fixed while pressing to next group of LCM liquid crystal module, realize continuous production processing, improving working efficiency can
To realize continuous production, working efficiency is improved.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, the cross section inside guide sleeve are side
Shape, support plate and limit plate are and the square structure that matches inside guide sleeve；By above-mentioned setting, support plate and limit plate are equal
It can be slided up and down in guide sleeve, and can prevent support plate and limit plate from rotating from guide sleeve, improved to pressure detecting
Precision.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes the 4th threaded rod of multiple groups
40, the 4th screwed pipe 41 of multiple groups and multiple groups adjustable plate 42 are provided with the upper installation through-hole of multiple groups up and down, multiple groups on mounting plate
The bottom end of upper installation through-hole is communicated with inside multiple groups guide sleeve respectively, and is fixedly installed with the 4th rolling in installation through-hole in multiple groups
Pearl bearing 43, the top of the bottom end self installation plate of the 4th screwed pipe of multiple groups are each passed through the 4th ball bearing of multiple groups and stretch to multiple groups
In guide sleeve, multiple groups adjustable plate is located in multiple groups guide sleeve, and multiple groups adjustable plate is located at the upper of multiple groups pressure sensor
Side, multiple groups adjustable plate be with the square structure that matches inside guide sleeve, the bottom end of the 4th threaded rod of multiple groups with respectively with multiple groups
The top middle portion of adjustable plate connects, and the bottom end that simultaneously spiral shell is filled to the 4th screwed pipe of multiple groups is inserted on the top of the 4th threaded rod of multiple groups respectively
It is internal；By above-mentioned setting, by can be manually rotated the 4th screwed pipe, fine tuning up and down is carried out to position of the adjustable plate in guide sleeve,
When guaranteeing that force fit plate moves down, the pressure size that multiple groups pressure sensor detects is identical, improves use reliability.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes bearing plate 44 and pillar
45, bearing plate is mounted on the top left hand of workbench by pillar, and bearing plate is located at the lower left of conveyer belt；By above-mentioned
Setting, when the LCM liquid crystal module pressed is moved to above bearing plate in company with conveyor-belt apparatus, two groups of left positioning plates are protected always
Hold it is tangent with conveyor-belt apparatus, by two groups of left positioning plates by LCM liquid crystal module overturning be placed on bearing plate, facilitating will press
Good LCM liquid crystal module is taken out, and carries out feeding without artificial, improves use reliability.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes ion fan 46, ion
Fan is mounted on the front top of fixed plate, and ion fan is located between bonding station and installation station, ion fan
Bottom output end is vertically oriented to the top surface of conveyor-belt apparatus, and ion fan is electrically connected with the controller；By above-mentioned setting, by from
Sub- fan carries out destaticing processing to the LCM liquid crystal module in moving process, prevents the Electrostatic Absorption air in LCM liquid crystal module
In charged dust, improve practicability.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, left splint, right splint, two groups of left sides are fixed
Position plate and two groups of right positioning plates are all made of rubber material, and the top surface of bearing plate uses flexible rubber material；By above-mentioned setting, mention
Protection of the height to LCM liquid crystal module.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, the right end of two groups of left magnetic stripes and two groups
There is gap between the left end of right positioning plate, between existing between the left end of two groups of right magnetic stripes and the right end of two groups of left positioning plates
Gap；By above-mentioned setting, two groups of left positioning plates and two groups of right positioning plates is facilitated effectively to be connected, improves practicability.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, further includes display 47, display
It is mounted on the front end of fixed plate, and display and monolithic mechatronics；By above-mentioned setting, by single-chip microcontroller by pressure sensing
The pressure information of device transmitting is handled, and then by display real-time display, is intuitively shown to the size of pressure, and
It is convenient that multiple groups pressure sensor is debugged, so that multiple groups pressure sensor is detected big pressure size and be consistent, improves real
The property used.
A kind of pressing device for the production of LCM liquid crystal module of the utility model, it is at work, above-mentioned in completion
Before movement, it is moved into the position of user's needs first, by can be manually rotated two group of first screwed pipe, respectively to left clamp
Transverse shifting being carried out with right clamping plate, the distance between left clamp and right clamping plate being adjusted, by can be manually rotated two group second
Screwed pipe and two groups of third screwed pipes can vertically move two groups of left positioning plates and two groups of right positioning plates, adjust two groups
The distance between left positioning plate and two groups of right positioning plates can effectively fix various sizes of LCM liquid crystal module, drop
Low its uses limitation, is attracted each other by left magnetic stripe and right magnetic stripe by magnetism, is rotating left positioning plate and right positioning plate
Positioning action is effectively connected and plays when to conveyer belt top surface, and can be by the above method to the LCM liquid crystal of same size
The fixation position of mould group is adjusted, and improves the precision of pressing, after LCM liquid crystal module is fixed, is controlled and is walked by controller
Into motor, the every starting of stepper motor is primary to drive the mobile a quarter circle of conveyor-belt apparatus, by the LCM liquid crystal mould of fixed station
Group is delivered to bonding station and is pressed, and installation next group of LCM liquid crystal module can be fixed in pressing while, the company of realization
Continuous production and processing improves working efficiency and allows continuous production, and improves working efficiency, when pressing, pressing cylinder driving pressing
Telescopic rod moves down, and pressing telescopic rod drives mounting plate, multiple groups pressure-detecting device and force fit plate to move down together, works as pressure
The bottom end of plywood and the tip contact of LCM liquid crystal module and when applying certain pressure to the top of LCM liquid crystal module, force fit plate
By guide post and limit plate compressed spring, the size to pressure is incuded by the pressure sensor on support plate top, and
Pressure information is passed into single-chip microcontroller, when the size of pressure reaches setting value, single-chip microcontroller will make pressing cylinder stop working,
Accurate control can be carried out to the dynamics of pressing, improve the pressing effect to LCM liquid crystal module, improve practicability, and pass through
Multiple groups pressure-detecting device detects the pressure condition of different parts between force fit plate and mounting plate, guarantees LCM liquid crystal mould
Group uniform force, when the LCM liquid crystal module pressed is moved to above bearing plate in company with conveyor-belt apparatus, two groups of left positioning plates
It remains tangent with conveyor-belt apparatus, the overturning of LCM liquid crystal module is placed on bearing plate by two groups of left positioning plates, it is convenient
The LCM liquid crystal module pressed being taken out, being existed by can be manually rotated the 4th screwed pipe to adjustable plate without the artificial feeding that carries out
Position in guide sleeve carries out fine tuning up and down, when guaranteeing that force fit plate moves down, pressure size that multiple groups pressure sensor detects
It is identical, use reliability is improved, the LCM liquid crystal module in moving process is carried out destaticing processing by ion fan, is prevented
The charged dust in Electrostatic Absorption air in LCM liquid crystal module.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (8)
1. the top setting of a kind of pressing device for the production of LCM liquid crystal module, including workbench (1), workbench (1) is solid
Fixed board (2), and the front end of fixed plate (2) is provided with pressing cylinder (3), the bottom output end of pressing cylinder (3) is provided with pressure
It closes telescopic rod (4)；It is characterized in that, further including mounting plate (5), force fit plate (6), multiple groups pressure-detecting device (7) and single-chip microcontroller
(8), the bottom end of pressing telescopic rod (4) is connect with the top of mounting plate (5), the top of the multiple groups pressure-detecting device (7)
End is connect with the bottom end of mounting plate (5), and the bottom end of multiple groups pressure-detecting device (7) is connect with the top of force fit plate (6), and
And multiple groups pressure-detecting device (7) is evenly distributed between mounting plate (5) and force fit plate (6), the multiple groups pressure-detecting device
(7) structure is identical, and multiple groups pressure-detecting device (7) includes guide sleeve (9), guide post (10) and baffle (11), the guide sleeve (9)
Top connect with the bottom end of mounting plate (5), and be internally provided with limit plate (12), spring (13), support plate in guide sleeve (9)
(14) and pressure sensor (15), the pressure sensor (15) are mounted on the top of support plate (14), the spring (13)
Top and bottom end are connect with the top of the bottom end of support plate (14) and limit plate (12) respectively, and the baffle (11) is mounted on guide sleeve
(9) bottom end, and through-hole is provided in the middle part of baffle (11), the bottom end of the guide post (10) and the top of force fit plate (6) connect
It connects, the top of guide post (10) stretches to the bottom end in guide sleeve (9) and with limit plate (12) from the bottom end of baffle (11) across through-hole
Middle part connection, the multiple groups pressure sensor (15) and pressing cylinder (3) are electrically connected with single-chip microcontroller (8)；It further include conveyer belt
Device (16), stepper motor (17) and controller (18), the conveyor-belt apparatus (16) are mounted on the front end of fixed plate (2), institute
It states stepper motor (17) to be mounted on the top of workbench (1) and be sequentially connected with conveyor-belt apparatus (16) by belt, the control
Device (18) processed is mounted on the front end of fixed plate (2), and controller (18) is electrically connected with stepper motor (17), conveyor-belt apparatus
(16) two groups of fixed devices (19) are provided on top and bottom, two groups of fixed devices (19) on the conveyer belt top surface point
Not Wei Yu fixed station and bonding station, the bonding station is located at the vertical lower of force fit plate (6), and four groups of fixed devices
(19) along the transmission route spaced set of conveyor-belt apparatus (16), the fixed device (19) includes left fixed plate (20), the right side
Fixed plate (21), left clamp (22), right clamping plate (23), two group of first threaded rod (24), two group of first screwed pipe (25), two groups of left sides
Positioning plate (26), two group of second threaded rod (27), two group of second screwed pipe (28), two groups of right positioning plates (29), two groups of third spiral shells
Rasp bar (30) and two groups of third screwed pipes (31), the left fixed plate (20) and right fixed plate (21) are longitudinally mounted to conveyer belt
Outside, and be provided with mounting groove in the middle part of the right end of left fixed plate (20) and in the middle part of the left end of right fixed plate (21), it is described
It is provided in two groups of mounting grooves the first ball bearing (32), the left end of left fixed plate (20) and the right end of right fixed plate (21) are equal
It is provided with perforation, two groups of perforation are communicated with two groups of mounting grooves respectively, and one end of two group of first screwed pipe (25) is from admittedly
The outside for determining device (19) sequentially passes through the inside of one group of perforation and one group of first ball bearing (32) to fixed device (19),
The other end of two group of first screwed pipe (25) is respectively positioned on the outside of fixed device (19), and the one of two group of first threaded rod (24)
End is connect in the middle part of the left end of left clamp (22) and the right end of right clamping plate (23) middle part respectively, two group of first threaded rod (24) it is another
One end is inserted into respectively and spiral shell is filled to inside one end that two group of first screwed pipe (25) is located on the inside of fixed device (19), described left solid
The front side of fixed board (20) right end and rear side are provided with left regulating tank (33), and position is distinguished in the left end of two groups of left positioning plates (26)
In two groups of left regulating tanks (33), the front-end and back-end of left fixed plate (20) are provided with left installation through-hole, two groups of left peaces
Dress through-hole is communicated with two groups of left regulating tanks (33) respectively, and is fixedly installed with the second ball bearing in two groups of left installation through-holes
(34), one end of two group of second screwed pipe (28) passes through two group of second rolling from the front-end and back-end of left fixed plate (20) respectively
In pearl bearing (34) to two groups of left regulating tanks (33), one end of two group of second threaded rod (27) respectively with two groups of left positioning plates
(26) one end backwards to the first ball bearing (32) connects, and the other end of two group of second threaded rod (27) is inserted into respectively and spiral shell is filled to
Two group of second screwed pipe (28) towards inside the one end of the first ball bearing (32), the front side of right fixed plate (21) left end and
Rear side is provided with right regulating tank (35), and the right end of two groups of right positioning plates (29) is located at two groups of right regulating tanks (35)
Interior, the front-end and back-end of right fixed plate (21) are provided with right installation through-hole, and two groups of right installation through-holes are right with two groups respectively
Regulating tank (35) communicates, and third ball bearing (36) are fixedly installed in two groups of right installation through-holes, two groups of thirds
One end of screwed pipe (31) passes through two groups of third ball bearings (36) to two groups from the front-end and back-end of right fixed plate (21) respectively
In right regulating tank (35), one end of two groups of third threaded rods (30) is respectively with two groups of right positioning plates (29) backwards to the first ball
One end of bearing (32) connects, and the other end of two groups of third threaded rods (30) is inserted into respectively and spiral shell is filled to two groups of third screwed pipes
(31) inside one end of direction the first ball bearing (32), left magnetic stripe is provided on the inside of the right end of two groups of left positioning plates (26)
(37), it is provided with right magnetic stripe (38) on the outside of the left end of two groups of right positioning plates (29), two groups of left magnetic stripes (37) are respectively with two
The right magnetic stripe (38) of group is connected by magnetic absorption, and the front end of fixed plate (2) is provided with two groups of supporting plates (39), two groups of supporting plates
(39) it is respectively positioned on the inside of conveyor-belt apparatus (16), and two groups of supporting plates (39) are located under installation station and bonding station
Side, the top of two groups of supporting plates (39) is contacted with the bottom end of conveyor-belt apparatus (16) top surface.
2. a kind of pressing device for the production of LCM liquid crystal module as described in claim 1, which is characterized in that the guide sleeve
(9) internal cross section is rectangular, the support plate (14) and limit plate (12) be match with guide sleeve (9) inside it is rectangular
Structure.
3. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 2, which is characterized in that further include more
The 4th threaded rod (40), the 4th screwed pipe (41) of multiple groups and multiple groups adjustable plate (42) are organized, is provided with multiple groups on the mounting plate (5)
Upper installation through-hole up and down, in the multiple groups bottom end of installation through-hole respectively with communicated inside multiple groups guide sleeve (9), and more
The 4th ball bearing (43), the bottom end self installation of the 4th screwed pipe (41) of multiple groups are fixedly installed in group in installation through-hole
The top of plate (5) is each passed through the 4th ball bearing (43) of multiple groups and stretches in multiple groups guide sleeve (9), the multiple groups adjustable plate (42)
It is located in multiple groups guide sleeve (9), and multiple groups adjustable plate (42) is located at the top of multiple groups pressure sensor (15), multiple groups
Adjustable plate (42) be with square structure for matching inside guide sleeve (9), the bottom end of the 4th threaded rod (40) of multiple groups with point
It is not connect with the top middle portion of multiple groups adjustable plate (42), the top of the 4th threaded rod (40) of multiple groups is inserted into respectively and spiral shell is filled to multiple groups
The bottom inner portion of 4th screwed pipe (41).
4. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 3, which is characterized in that further include holding
Fishplate bar (44) and pillar (45), the bearing plate (44) are mounted on the top left hand of workbench (1) by the pillar (45), and
And bearing plate (44) is located at the lower left of conveyer belt.
5. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 4, which is characterized in that further include from
Sub- fan (46), the ion fan (46) is mounted on the front top of fixed plate (2), and ion fan (46) is located at pressing
Between station and installation station, the bottom output end of ion fan (46) is vertically oriented to the top surface of conveyor-belt apparatus (16), ion
Fan (46) is electrically connected with controller (18).
6. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 5, which is characterized in that the left folder
Plate (22), right clamping plate (23), two groups of left positioning plates (26) and two groups of right positioning plates (29) are all made of rubber material, the bearing plate
(44) top surface uses flexible rubber material.
7. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 6, which is characterized in that described two groups
There is gap, a left side for two groups of right magnetic stripes (38) between the right end of left magnetic stripe (37) and the left end of two groups of right positioning plates (29)
There is gap between end and the right end of two groups of left positioning plates (26).
8. a kind of pressing device for the production of LCM liquid crystal module as claimed in claim 7, which is characterized in that further include showing
Show device (47), the display (47) is mounted on the front end of fixed plate (2), and display (47) is electrically connected with single-chip microcontroller (8).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303320.4U CN208847994U (en) | 2018-08-13 | 2018-08-13 | A kind of pressing device for the production of LCM liquid crystal module |
| PCT/CN2018/113854 WO2020034444A1 (en) | 2018-08-13 | 2018-11-03 | Pressing apparatus for liquid crystal module (lcm) production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303320.4U CN208847994U (en) | 2018-08-13 | 2018-08-13 | A kind of pressing device for the production of LCM liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847994U true CN208847994U (en) | 2019-05-10 |
Family
ID=66355494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303320.4U Expired - Fee Related CN208847994U (en) | 2018-08-13 | 2018-08-13 | A kind of pressing device for the production of LCM liquid crystal module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208847994U (en) |
| WO (1) | WO2020034444A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239807A (en) * | 2019-07-01 | 2019-09-17 | 昆明理工大学 | A kind of test paper bag sealing label pressing device |
| CN113885237A (en) * | 2021-10-22 | 2022-01-04 | 江苏瑞恒中显光电科技有限公司 | LCM display screen processing technology |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070119419A (en) * | 2006-06-15 | 2007-12-20 | 삼성전자주식회사 | Fixing apparatus for display panel |
| KR20110035225A (en) * | 2009-09-30 | 2011-04-06 | (주) 루켄테크놀러지스 | Panel carrier system of panel inspection system |
| KR20120026912A (en) * | 2010-09-10 | 2012-03-20 | 한솔테크닉스(주) | Belt driven conveyor system of back light and lcd module assembly |
| CN104772738B (en) * | 2015-04-24 | 2016-08-10 | 合肥京东方光电科技有限公司 | Tool for stitching |
| CN106405893A (en) * | 2016-11-08 | 2017-02-15 | 北京兆维科技开发有限公司 | Manual size varying loading platform of liquid crystal panel |
| CN206960808U (en) * | 2017-07-12 | 2018-02-02 | 广东飞触科技股份有限公司 | A kind of LCM modules press fit device |
| CN109031718A (en) * | 2018-08-13 | 2018-12-18 | 盐城华旭光电技术有限公司 | A kind of pressing device for the production of LCM liquid crystal module |
-
2018
- 2018-08-13 CN CN201821303320.4U patent/CN208847994U/en not_active Expired - Fee Related
- 2018-11-03 WO PCT/CN2018/113854 patent/WO2020034444A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239807A (en) * | 2019-07-01 | 2019-09-17 | 昆明理工大学 | A kind of test paper bag sealing label pressing device |
| CN113885237A (en) * | 2021-10-22 | 2022-01-04 | 江苏瑞恒中显光电科技有限公司 | LCM display screen processing technology |
| CN113885237B (en) * | 2021-10-22 | 2024-04-16 | 江苏瑞恒中显光电科技有限公司 | LCM display screen processing technology |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020034444A1 (en) | 2020-02-20 |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190510 Termination date: 20210813 |