CN208596263U - A kind of LCD screen processing contraposition pressing device - Google Patents
A kind of LCD screen processing contraposition pressing device Download PDFInfo
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- CN208596263U CN208596263U CN201821495486.0U CN201821495486U CN208596263U CN 208596263 U CN208596263 U CN 208596263U CN 201821495486 U CN201821495486 U CN 201821495486U CN 208596263 U CN208596263 U CN 208596263U
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- control cabinet
- pressing
- contraposition
- pressing table
- pressfitting groove
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Abstract
The utility model discloses a kind of LCD screens to process with contraposition pressing device, including shell, top plate and bottom plate, control cabinet, the control cabinet is provided with above the bottom plate, the control cabinet rear portion is provided with the shell, the control cabinet is internally provided with controller, the controller side is provided with timer, lower pressing table is provided with above the control cabinet, pressfitting groove is provided on lower pressing table, the pressfitting groove two sides are provided with pressure sensor, it is provided with photoelectric sensor below the pressfitting groove, the photoelectric sensor two sides are provided with ventilation net.Beneficial effect is: the utility model structure is simple, it is easy to operate, cooperated jointly by controller and timer, automation pressing may be implemented, only need to set the pressing function that parameter can be automatically performed liquid crystal display, operated continuously without worker, high production efficiency, the setting of column is aligned so that pressing position just, to level, is not easy to keep staff injured.
Description
Technical field
The utility model relates to LCD screen manufacture fields, process more particularly to a kind of LCD screen with contraposition pressing dress
It sets.
Background technique
LCD screen, that is, liquid crystal display is the one kind for belonging to flat-panel screens, aobvious for the screen of television set and computer
Show, the advantages of display screen is that power consumption is low, small in size, radiation is low.
Liquid crystal display is a kind of type of display for being chiefly used in numeric type clock and watch and many portable computers.LCD is aobvious
Show and used two panels polarization material, is liquid crystal solution between them.Electric current can be such that crystal arranges again when passing through the liquid
Column, so that light can not penetrate them, therefore, each crystal can allow light to pass through but also obstruct the light just as shutter.
The current scientific and technological information product of liquid crystal display all develops towards light, thin, short, small target, possesses in computer periphery long
The display product of history is certainly no exception.
In the process of liquid crystal display, need to carry out contraposition pressing to it, and current pressing device is mainly
Manually press or need manually by key control press, it is troublesome in poeration in this way, need worker to operate up, and efficiency compared with
Low, time-consuming and laborious, and be also easy to occur sliding in process so that press not just, it is inaccurate to be easy to appear contraposition, also holds
It is easier that operator is injured.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of LCD screen processing contraposition pressing
Device, the utility model structure is simple, easy to operate, and automation pressing may be implemented, and need to only set parameter can be automatic complete
It at the pressing function of liquid crystal display, is operated continuously without worker, high production efficiency, pressing position just, to level, is not easy to make work
Make injury to personnel.
The utility model achieves the above object through the following technical schemes:
A kind of LCD screen processing contraposition pressing device, including shell, top plate and bottom plate, control cabinet, the bottom plate top
It is provided with the control cabinet, the control cabinet rear portion is provided with the shell, and the control cabinet is internally provided with controller, described
The model KY02S of controller, the controller side are provided with timer, the model XY720A of the timer, described
It is provided with lower pressing table above control cabinet, pressfitting groove is provided on the lower pressing table, the pressfitting groove two sides are provided with
Pressure sensor, the model MPX4100A of the pressure sensor, the pressfitting groove lower section are provided with photoelectric sensor, institute
The model EE-SX1061 of photoelectric sensor is stated, the photoelectric sensor two sides are provided with ventilation net, the pressfitting groove top
It is provided with protection soft rubber, pressing convex block is provided with above the protection soft rubber, is provided with pressure above the pressing convex block
Platform is closed, contraposition column is provided between the upper pressing table and the lower pressing table, is provided with electronic liquid above the upper pressing table
Cylinder pressure, the electrohydraulic cylinder top are provided with the top plate, and the control cabinet front is provided with display screen, the display screen one
Side is provided with control button, and the display screen other side is provided with warning light, and the enclosure interior is provided with vacuum pump, described true
Ventilation pipe is provided between sky pump and the pressfitting groove, the vacuum pump and the pressfitting groove pass through the ventilation pipe
Connection, the rear are provided with louver(-vre), the control button, the display screen, the warning light, the timer,
The electrohydraulic cylinder, the vacuum pump, the pressure sensor and the photoelectric sensor are electrically connected with the controller.
So set, structure is simple, and it is easy to operate, cooperated jointly by the controller and the timer, Ke Yishi
Now automation pressing only need to set the pressing function that parameter can be automatically performed liquid crystal display, operate continuously without worker,
High production efficiency, the setting of the contraposition column is so that pressing position just, to level, is not easy to keep staff injured.
In above structure, after being powered to device, the control button starter is pressed, it then will be wait press by manipulator
The liquid crystal display of conjunction is placed in the pressfitting groove of the lower pressing table, when the photoelectric sensor senses liquid crystal
When display screen, after described timer timing a period of time, the electrohydraulic cylinder then drives the upper pressing table to push, described
Pressing convex block is pressed into the pressfitting groove, to realize the compression to liquid crystal display, the pressure sensor can be sensed
Pressure size can be shown that after compressing to a certain extent, the vacuum pump starts to take out by the size of pressure, the display screen
Gas, so that liquid crystal display pressing is even closer, it is described fixed after the pressure sensor, which senses pressure, reaches required size
When device timing a period of time, then the vacuum pump stops working, and the electrohydraulic cylinder drives the upper pressing table to reset, machine
Tool hand takes the liquid crystal display pressed away, and is put into next, realizes automation continuous operation.
Further, the control cabinet and the bottom plate weld, and the shell and the bottom plate weld.
So set, welding ensure that the control so that stable connection is reliable between the control cabinet and the bottom plate
Being completely embedded property between case and the bottom plate, welding guarantee so that stable connection is reliable between the shell and the bottom plate
Being completely embedded property between the shell and the bottom plate.
Further, the shell and the top plate weld, and the electrohydraulic cylinder is connected by screw to the top plate.
So set, welding so that stable connection is reliable between the shell and the top plate, ensure that the shell with
Being completely embedded property between the top plate, to further ensure the stability of device, screw is connected so that the electronic liquid
Stable connection is reliable between cylinder pressure and the top plate, drives the upper pressing table to push convenient for the electrohydraulic cylinder and realizes pressure
Tightly.
Further, the controller is connected by screw to the control cabinet, and the timer passes through with the control cabinet
Screw connection.
So set, screw connects so that stable connection is reliable between the controller and the control cabinet, institute ensure that
The being completely embedded property between controller and the control cabinet is stated, to ensure that the stability of device, is also convenient for the controller
Installation, screw connects so that stable connection is reliable between the timer and the control cabinet, ensure that the timer with
Being completely embedded property between the control cabinet is also convenient for the installation of the timer to ensure that the stability of device.
Further, the contraposition column is connected through a screw thread with the lower pressing table, the pressfitting groove take shape in it is described under
Pressing table.
So set, the contraposition column is connected through a screw thread with the lower pressing table, it is threadedly coupled so that the contraposition column
Stable connection is reliable between the lower pressing table, and close, is easy to implement accurate contraposition, and be threadedly coupled so that described right
Position column is easily installed and dismantles, and the pressfitting groove takes shape in the lower pressing table, so that pressfitting groove system easy to process
It makes.
Further, the upper pressing table is slidably connected with the contraposition column, the protection soft rubber and the upper pressing table
Bonding.
So set, being slidably connected the upper pressing table is slided on the contraposition column, thus accurate right
It realizes and compresses while position, so that device pressing is smoothly, accuracy is high, and bonding processes are stablized, and is bonded so that the protection
Stable connection and close, simple process between soft rubber and the upper pressing table, convenient for operation.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, structure is simple, easy to operate, is cooperated jointly by controller and timer, and automation pressing may be implemented；
2, the pressing function that parameter can be automatically performed liquid crystal display only need to be set, is operated continuously without worker, it is raw
It produces high-efficient；
3, the setting of column is aligned so that pressing position just, to level, is not easy to keep staff injured.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of main view of internal structure of LCD screen processing contraposition pressing device described in the utility model；
Fig. 2 is a kind of main view of LCD screen processing contraposition pressing device described in the utility model；
Fig. 3 is a kind of left view schematic diagram of internal structure of LCD screen processing contraposition pressing device described in the utility model；
Fig. 4 is a kind of rearview of LCD screen processing contraposition pressing device described in the utility model；
Fig. 5 is a kind of circuit structure flow diagram of LCD screen processing contraposition pressing device described in the utility model.
The reference numerals are as follows:
1, shell；2, bottom plate；3, control cabinet；4, timer；5, ventilation pipe；6, photoelectric sensor；7, ventilation net；8, it controls
Device processed；9, lower pressing table；10, pressure sensor；11, pressfitting groove；12, column is aligned；13, upper pressing table；14, electric hydaulic
Cylinder；15, top plate；16, convex block is pressed；17, soft rubber is protected；18, warning light；19, display screen；20, control button；21, vacuum
Pump；22, louver(-vre).
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As Figure 1-Figure 5, including shell 1, top plate 15, bottom plate 2, control cabinet 3, it is provided with control cabinet 3 above bottom plate 2,
Control cabinet 3 is to protect interior arrangement, and 3 rear portion of control cabinet is provided with shell 1, and shell 1 is to protect interior arrangement, control cabinet 3
It is internally provided with controller 8, the model KY02S of controller 8 is run to control device, and 8 side of controller is provided with timing
Device 4, the model XY720A of timer 4 realize automatic operation to timing, are provided with lower pressing table 9 above control cabinet 3,
Lower pressing table 9 realizes pressing to cooperate with upper pressing table 13, is provided with pressfitting groove 11, pressfitting groove 11 on lower pressing table 9
To realize pressing with the pressing cooperation of convex block 16,11 two sides of pressfitting groove are provided with pressure sensor 10, pressure sensor 10
Model MPX4100A is provided with photoelectric sensor 6 sensing pressure size below pressfitting groove 11, photoelectric sensor 6
Model EE-SX1061, to sense liquid crystal display, 6 two sides of photoelectric sensor are provided with ventilation net 7, and ventilation net 7 is to logical
Gas, protection soft rubber 17 is provided with above pressfitting groove 11, and protection soft rubber 17 protects soft rubber to protect liquid crystal display
17 tops are provided with pressing convex block 16, and pressing convex block 16 realizes pressing to cooperate with pressfitting groove 11,16 top of pressing convex block
It is provided with pressing table 13, upper pressing table 13 realizes pressing to cooperate with lower pressing table 9, upper pressing table 13 and lower pressing table 9
Between be provided with contraposition column 12, align column 12 to align, be provided with electrohydraulic cylinder 14, electric hydaulic above upper pressing table 13
Cylinder 14 is provided with top plate 15, top plate 15 is solid to connect to drive upper pressing table 13 to move up and down above electrohydraulic cylinder 14
Fixed, 3 front of control cabinet is provided with display screen 19, and for display screen 19 to show pressure, 19 side of display screen is provided with control button
20, for control button 20 to be run by 8 control device of controller, 19 other side of display screen is provided with warning light 18, warning light
18 to warning alert, and shell 1 is internally provided with vacuum pump 21, and vacuum pump 21 is to be evacuated, vacuum pump 21 and pressfitting groove 11
Between be provided with ventilation pipe 5, to ventilate, vacuum pump 21 and pressfitting groove 11 are connect ventilation pipe 5 by ventilation pipe 5,
1 rear portion of shell is provided with louver(-vre) 22, and louver(-vre) 22 is to ventilate, control button 20, display screen 19, warning light 18, timer
4, electrohydraulic cylinder 14, vacuum pump 21, pressure sensor 10 and photoelectric sensor 6 are electrically connected with controller 8.
Second embodiment:
The difference of second embodiment and first embodiment is: controller 8 is connected by screw to control cabinet 3, timer 4
It is connected by screw to control cabinet 3.
Specifically, screw connects so that stable connection is reliable between controller 8 and control cabinet 3, controller 8 and control ensure that
Being completely embedded property between case 3 processed is also convenient for the installation of controller 8 to ensure that the stability of device, screw connect so that
Stable connection is reliable between timer 4 and control cabinet 3, ensure that the being completely embedded property between timer 4 and control cabinet 3, thus
The stability that ensure that device is also convenient for the installation of timer 4.
3rd embodiment:
The difference of 3rd embodiment and first embodiment is: contraposition column 12 is connected through a screw thread with lower pressing table 9, is pressed
Groove 11 takes shape in lower pressing table 9.
Specifically, contraposition column 12 is connected through a screw thread with lower pressing table 9, it is threadedly coupled so that contraposition column 12 and lower pressing table
Stable connection is reliable between 9, and close, is easy to implement accurate contraposition, and be threadedly coupled so that contraposition column 12 be easily installed and
Disassembly, pressfitting groove 11 takes shape in lower pressing table 9, so that the manufacture easy to process of pressfitting groove 11.
Working principle: after being powered to device, pressing 20 starter of control button, then will be to be laminated by manipulator
Liquid crystal display is placed in the pressfitting groove 11 of lower pressing table 9, when photoelectric sensor 6 senses liquid crystal display, is passed through
After 4 timing a period of time of timer, electrohydraulic cylinder 14 then drives pressing table 13 to push, and pressing convex block 16 is pressed into pressfitting groove
11, to realize the compression to liquid crystal display, pressure sensor 10 can sense the size of pressure, and display screen 19 can incite somebody to action
Pressure size shows that after compressing to a certain extent, vacuum pump 21 starts to be evacuated, so that liquid crystal display pressing more steps up
Close, after pressure sensor 10, which senses pressure, reaches required size, 4 timing a period of time of timer, then vacuum pump 21 stops
It only works, electrohydraulic cylinder 14 drives upper pressing table 13 to reset, and manipulator takes the liquid crystal display pressed away, and will be next
It is a to be put into, realize automation continuous operation.
Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable
The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality
It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model
The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.
Claims (6)
1. a kind of LCD screen processing contraposition pressing device, it is characterised in that: described including shell, top plate and bottom plate, control cabinet
It is provided with the control cabinet above bottom plate, the control cabinet rear portion is provided with the shell, and the control cabinet is internally provided with control
Device processed, the controller side are provided with timer, are provided with lower pressing table above the control cabinet, set on the lower pressing table
It is equipped with pressfitting groove, the pressfitting groove two sides are provided with pressure sensor, are provided with photoelectric sensing below the pressfitting groove
Device, the photoelectric sensor two sides are provided with ventilation net, and protection soft rubber is provided with above the pressfitting groove, and the protection is soft
It is provided with pressing convex block above rubber, pressing table, the upper pressing table and the pushing are provided with above the pressing convex block
It closes and is provided with contraposition column between platform, electrohydraulic cylinder, setting above the electrohydraulic cylinder are provided with above the upper pressing table
There is the top plate, the control cabinet front is provided with display screen, and the display screen side is provided with control button, the display screen
The other side is provided with warning light, and the enclosure interior is provided with vacuum pump, is arranged between the vacuum pump and the pressfitting groove
There is ventilation pipe, the vacuum pump is connect with the pressfitting groove by the ventilation pipe, and the rear is provided with logical
Transom window, the control button, the display screen, the warning light, the timer, the electrohydraulic cylinder, the vacuum pump,
The pressure sensor and the photoelectric sensor are electrically connected with the controller.
2. a kind of LCD screen processing contraposition pressing device according to claim 1, it is characterised in that: the control cabinet
It is welded with the bottom plate, the shell and the bottom plate weld.
3. a kind of LCD screen processing contraposition pressing device according to claim 1, it is characterised in that: the shell with
The top plate welding, the electrohydraulic cylinder are connected by screw to the top plate.
4. a kind of LCD screen processing contraposition pressing device according to claim 1, it is characterised in that: the controller
It is connected by screw to the control cabinet, the timer is connected by screw to the control cabinet.
5. a kind of LCD screen processing contraposition pressing device according to claim 1, it is characterised in that: the contraposition column
It is connected through a screw thread with the lower pressing table, the pressfitting groove takes shape in the lower pressing table.
6. a kind of LCD screen processing contraposition pressing device according to claim 1, it is characterised in that: the upper pressing
Platform is slidably connected with the contraposition column, and the protection soft rubber is Nian Jie with the upper pressing table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495486.0U CN208596263U (en) | 2018-09-13 | 2018-09-13 | A kind of LCD screen processing contraposition pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495486.0U CN208596263U (en) | 2018-09-13 | 2018-09-13 | A kind of LCD screen processing contraposition pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596263U true CN208596263U (en) | 2019-03-12 |
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ID=65605514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821495486.0U Active CN208596263U (en) | 2018-09-13 | 2018-09-13 | A kind of LCD screen processing contraposition pressing device |
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| CN (1) | CN208596263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625954A (en) * | 2019-08-20 | 2019-12-31 | 江苏迪佳电子有限公司 | Pressing device for touch screen of mobile phone |
-
2018
- 2018-09-13 CN CN201821495486.0U patent/CN208596263U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625954A (en) * | 2019-08-20 | 2019-12-31 | 江苏迪佳电子有限公司 | Pressing device for touch screen of mobile phone |
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