CN220438702U - Hot-pressing laminating equipment for production and processing of liquid crystal display - Google Patents
Hot-pressing laminating equipment for production and processing of liquid crystal display Download PDFInfo
- Publication number
- CN220438702U CN220438702U CN202321511637.8U CN202321511637U CN220438702U CN 220438702 U CN220438702 U CN 220438702U CN 202321511637 U CN202321511637 U CN 202321511637U CN 220438702 U CN220438702 U CN 220438702U
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- Prior art keywords
- pressing
- equipment main
- liquid crystal
- plate
- equipment
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- 238000007731 hot pressing Methods 0.000 title claims abstract description 45
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000010030 laminating Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000003860 storage Methods 0.000 claims description 10
- 238000003475 lamination Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses hot-pressing laminating equipment for production and processing of a liquid crystal display, which comprises an equipment main body support and a motor, wherein a base is fixed at the lower end of the equipment main body support, the inside of the equipment main body support is of a hollow structure, the front end of the equipment main body support is provided with a pressing connecting plate, a pressing plate is arranged below the pressing connecting plate, a hot pressing plate is arranged at the bottom end of the pressing plate, and telescopic rods are symmetrically arranged in a groove in the middle of the base at the lower end of the equipment main body support. This hot pressing laminating equipment for LCD screen production and processing installs backup pad and pushes down spring telescopic link, through adjusting the rotatory speed that rotates the threaded rod to control the downwardly moving speed who pushes down the connecting plate, avoids the too big messenger LCD screen of the moment atress of hot pressing board contact LCD screen surface to break through pushing down spring telescopic link simultaneously, and is provided with the telescopic link in the backup pad bottom and avoids the LCD screen lower surface atress too big and break.
Description
Technical Field
The utility model relates to the technical field related to production and processing of liquid crystal screens, in particular to hot-pressing laminating equipment for production and processing of liquid crystal screens.
Background
At present, the mode of the lamination of the liquid crystal display is mainly adopted, namely, a glass substrate is adsorbed on a sucker, the alignment is carried out through adjusting a lower platform, then an upper sucker is pressed down to the lower platform to complete the combined action, but a pressing buffer device is lacked, the condition of large lamination error is easy to occur, and the lamination deviation of a laminating machine is caused.
The utility model provides a among the prior art bulletin number is "CN218886342U" patent name "a liquid crystal display produces hot pressing mechanism", through being provided with support, processing platform, conveyer belt, stand and roof, the upside fixed mounting of roof has the cylinder, fixed mounting has the hot pressing board on the output shaft of cylinder, the inboard of stand is provided with fixed establishment, fixed establishment includes installation shell and step motor, one side fixedly connected with drum that the installation shell is close to the stand, fixed mounting has the master gear on step motor's the output shaft, the outside meshing of master gear has from the gear, one side fixedly connected with connecting axle that is close to the drum from the gear drives the locating piece through starting step motor when cylinder and hot pressing board carry out hot pressing to the product and remove, makes the locating piece can put the product in place, prevents to take place the skew, has improved the accuracy of hot pressing greatly, has ensured the production quality of liquid crystal display when automated processing, and work efficiency is high, but when using, still has certain not enough:
traditional LCD screen production and processing is with hot pressing laminating equipment, through the locating clip of left and right sides with LCD screen panel centre gripping in the processing bench top, do not do the safeguard measure of buffering promptly, the LCD screen can take place tiny deformation in the edge when hot pressing simultaneously, and the LCD screen edge can rub each other with the locating clip between, causes LCD screen edge to damage.
Therefore, we provide a hot pressing laminating device for the production and processing of the liquid crystal display, which can well solve the problems.
Disclosure of Invention
The utility model aims to provide hot-press laminating equipment for liquid crystal display production and processing, which solves the problems that the hot-press laminating equipment for liquid crystal display production and processing in the current market provided by the background technology has no compressed buffer equipment and a locating clamp can wear the edge of the liquid crystal display.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liquid crystal display production and processing is with hot pressing laminating equipment, includes equipment main part support and motor, the lower extreme of equipment main part support is fixed with the base, just the inside of equipment main part support is the cavity setting, and the front end of equipment main part support is provided with down the connecting plate, the below of pushing down the connecting plate is provided with the pressfitting board, just the bottom of pressfitting board is provided with the hot pressing board, and the middle part fluting symmetry of equipment main part support lower extreme base is provided with the telescopic link;
further comprises:
the pressing spring telescopic columns are arranged below the pressing connecting plate at equal intervals;
the storage battery is fixed at the middle slotting of the downward-pressing connecting plate;
the rotating threaded rod is arranged in the equipment main body bracket, and a motor is arranged at the bottom end of the rotating threaded rod;
the object placing table is arranged above a slot in the middle of the bottom seat at the lower end of the equipment main body bracket, and a supporting plate is arranged below the object placing table;
the clamping strips are symmetrically arranged at the left side and the right side of the upper surface of the object placing table;
a motor provided at an inner bottom end of the apparatus main body bracket;
the connecting rod is arranged in the object placing table, and the left end and the right end of the connecting rod are both fixed at the left end and the right end of the inner wall of the object placing table.
Preferably, the upper end bearing of the rotating threaded rod is connected to the upper end of the inner wall of the equipment main body support, the lower end of the motor is fixed to the bottom end of the inner wall of the equipment main body support, and the upper end of the motor is connected to the bottom end of the rotating threaded rod through a coupler.
Through the setting of above-mentioned structure, can drive through the motor and rotate the threaded rod rotation for push down the connecting plate and reciprocate.
Preferably, the rear end of the pressing connection plate is connected with the upper end of the rotating threaded rod through a thread, the storage battery is connected with the upper end of the hot pressing plate through an electric wire, the upper ends of the pressing spring telescopic columns are all fixed on the lower surface of the pressing connection plate, the lower ends of the pressing spring telescopic columns are all fixed on the upper end of the pressing plate, and the upper end of the hot pressing plate is fixed on the lower surface of the pressing plate.
By the arrangement of the structure. The hot pressing plate can be heated through the storage battery when the pressing connection plate is pressed down, and the pressing spring telescopic column can play a certain buffering role.
Preferably, the lower surface of the object placing table is fixedly provided with a pulley, the bottom end of the pulley is slidably connected to the upper surface of the supporting plate, the front end of the pulley is connected with a spring, the other end of the spring is fixed to the front end of the inner wall of the supporting plate, the outer side surface of the supporting plate is slidably connected to the inner wall of the groove of the base at the lower end of the main body support of the device, and the left side and the right side of the object placing table are slidably connected to the left end and the right end of the supporting plate in a groove.
Through the arrangement of the structure, a user can pull out the object placing table from the surface of the supporting plate, so that the liquid crystal display after taking and hot pressing is more convenient and safer.
Preferably, the outer ring of the connecting rod is nested with a spring, the lower ends of the clamping strips penetrate through the left end and the right end of the connecting rod in a sliding connection mode, the middle of the connecting rod is rotationally connected with a rotating gear, racks are fixed at the bottom ends of the clamping strips, the racks are connected with the rotating gear in a meshed mode by one side of the rotating gear, the distance between the clamping strips is smaller than the length of the hot pressing plate, and high-temperature-resistant anti-slip materials are fixed on the surface of the object placing table.
Through the arrangement of the structure, the clamping strip on one side can be pulled to drive the clamping strip on the other side to move simultaneously.
Compared with the prior art, the beneficial effect setting structure of the utility model is as follows:
the hot-pressing laminating equipment for the production and processing of the liquid crystal screen is provided with a supporting plate and a pressing spring telescopic rod, the downward moving speed of a pressing connecting plate is controlled by adjusting the rotating speed of a rotating threaded rod, meanwhile, the phenomenon that the liquid crystal screen is broken due to overlarge stress at the moment that a hot pressing plate contacts the surface of the liquid crystal screen is avoided by pressing a spring telescopic column, and the bottom end of the supporting plate is provided with the telescopic rod to avoid the breakage due to overlarge stress on the lower surface of the liquid crystal screen;
this hot pressing laminating equipment is used in LCD screen production and processing is provided with clamping strip and rotation gear, makes the rack of clamping strip bottom move along with this through pulling the clamping strip to outside to drive rotation gear rotation, thereby make the clamping strip of opposite side move together, and keep two clamping strips to outside the interval that removes the same, be provided with the elasticity protection pad in clamping strip inside simultaneously, avoid clamping strip and LCD screen edge friction to cause LCD screen edge to damage.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;
FIG. 2 is a schematic top view of the object placing table according to the present utility model;
FIG. 3 is a schematic view of a connecting rod of the present utility model in a cross-sectional view;
FIG. 4 is a schematic view of a schematic cross-sectional view of a clip strip of the present utility model;
FIG. 5 is a schematic side sectional view of the device body holder of the present utility model;
fig. 6 is a schematic side sectional view of the support plate of the present utility model.
In the figure: 1. an apparatus main body holder; 2. pressing down the connecting plate; 3. a storage battery; 4. pressing down the spring telescopic column; 5. rotating the threaded rod; 6. pressing the plate; 7. a hot pressing plate; 8. a clamping strip; 9. a support plate; 10. a storage table; 11. an elastic pad; 12. a connecting rod; 13. rotating the gear; 14. and a motor.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a hot pressing laminating equipment for LCD screen production and processing, including equipment main part support 1 and motor 14, the lower extreme of equipment main part support 1 is fixed with the base, and the inside of equipment main part support 1 is hollow setting, and the front end of equipment main part support 1 is provided with pushes down connecting plate 2, push down the below of connecting plate 2 and be provided with pressboard 6, and the bottom of pressboard 6 is provided with hot pressing plate 7, and the middle part fluting symmetry of equipment main part support 1 lower extreme base is provided with the telescopic link, when using this LCD screen production and processing to use hot pressing laminating equipment, firstly the user needs to place equipment main part support 1 to appointed working position, and open motor 14, drive through the shaft coupling and rotate threaded rod 5 and rotate, and then make push down connecting plate 2 upwards move, until a safe distance is kept between hot pressing plate 7 and the thing platform 10, then the object placing table 10 is pulled to slide outwards along the supporting plate 9, the pulley at the bottom end of the object placing table 10 is clamped at the upper end of the supporting plate 9, the spring on the pulley starts to accumulate force, then a user needs to pull the clamping strips 8, the clamping strips 8 are symmetrically arranged at the left side and the right side of the upper surface of the object placing table 10, the clamping strips 8 move outwards along the connecting rods 12, the connecting rods 12 are arranged in the object placing table 10, the left end and the right end of the connecting rods 12 are fixed at the left end and the right end of the inner wall of the object placing table 10, the racks at the bottom end of the clamping strips 8 drive the rotating gears 13 which are meshed and connected to rotate, the clamping strips 8 at the other side move outwards simultaneously, then the user places the liquid crystal screen to be bonded on the upper surface of the object placing table 10 in a hot-pressing mode, and then adjusts the front position and the back position of the liquid crystal screen, then the clamping strip 8 is slowly released so that the elastic protection pad 11 is attached to the edge of the liquid crystal screen;
the object placing table 10 is pushed back to the original position along the supporting plate 9, then the motor 14 is opened, the downward movement of the downward pressing connecting plate 2 is started, meanwhile, the switch of the storage battery 3 is switched on, the storage battery 3 is fixed at the middle grooving position of the downward pressing connecting plate 2, the hot pressing plate 7 starts to heat, the downward pressing connecting plate 2 slowly moves downwards, a user needs to observe and judge the moving speed of the downward pressing connecting plate 2 at any time, the situation that the hot pressing plate 7 is excessively stressed in contact with the surface of the liquid crystal screen is avoided until the surface of the hot pressing plate 7 contacts the surface of the liquid crystal screen, the downward pressing spring telescopic columns 4 are arranged below the downward pressing connecting plate 2 at equal intervals, the downward pressing spring telescopic columns 4 push against the pressing plate 6 and the downward pressing connecting plate 2, then the user adjusts the switch to enable the threaded rod 5 to reversely rotate, the threaded rod 5 is arranged in the equipment main body bracket 1, the bottom end of the threaded rod 5 is provided with the motor 14, the hot pressing plate 7 moves upwards, the effect of the liquid crystal screen hot pressing lamination is observed, the hot pressing plate 7 moves downwards again and is laminated again until the object placing table 10 is contacted with the surface of the liquid crystal screen, the downward pressing plate 7 contacts the surface of the liquid crystal screen, the downward pressing plate 9 is contacted with the downward pressing plate, the downward pressing plate 10 is pressed by the downward pressing plate, the end of the downward pressing plate 9 is pulled down by the user, the end of the user is pulled down the end of the device, the end of the device is closed, and the end of the device is pressed by the downward pressing plate 9 is closed, and the end of the device is closed, and the end is closed.
Working principle: pulling the object placing table 10, then the user needs to pull the clamping strip 8, so that the clamping strip 8 moves outwards along the connecting rod 12, the clamping strip 8 on the other side simultaneously moves outwards, then the user places the liquid crystal screen to be hot-pressed and attached on the upper surface of the object placing table 10, then slowly releases the clamping strip 8 to enable the elastic protection pad 11 to be attached on the edge of the liquid crystal screen, pushes the object placing table 10 to the original position along the supporting plate 9, then opens the motor 14, enables the pressing connection plate 2 to start to move downwards until the surface of the hot pressing plate 7 contacts the surface of the liquid crystal screen, enables the pressing spring telescopic column 4 to push the pressing plate 6 and the pressing connection plate 2 to start to compress, then the user adjusts the switch to enable the rotary threaded rod 5 to rotate reversely, enables the hot pressing plate 7 to move upwards, observes the effect of the liquid crystal screen attaching, closes the motor 14 and the storage battery 3 after the use is finished, and pulls the clamping strip 8 to take out the liquid crystal screen after the hot-pressing and attaching.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a liquid crystal display production and processing is with hot pressing laminating equipment, includes equipment main part support (1) and motor (14), the lower extreme of equipment main part support (1) is fixed with the base, just the inside of equipment main part support (1) is the cavity setting, and the front end of equipment main part support (1) is provided with pushes down connecting plate (2), the below of pushing down connecting plate (2) is provided with pressboard (6), just the bottom of pressboard (6) is provided with hot pressing board (7), and the middle part fluting symmetry of equipment main part support (1) lower extreme base is provided with the telescopic link;
characterized by further comprising:
the pressing spring telescopic columns (4) are arranged below the pressing connecting plate (2) at equal intervals;
the storage battery (3) is fixed at a middle grooving position of the downward-pressing connecting plate (2);
a rotating threaded rod (5) provided inside the apparatus main body holder (1);
the object placing table (10) is arranged above a slot in the middle of the bottom seat at the lower end of the equipment main body bracket (1), and a supporting plate (9) is arranged below the object placing table (10);
a motor (14) provided at the inner bottom end of the apparatus main body bracket (1);
clamping strips (8) which are symmetrically arranged at the left side and the right side of the upper surface of the object placing table (10);
the connecting rod (12) is arranged in the object placing table (10), and the left end and the right end of the connecting rod (12) are fixed at the left end and the right end of the inner wall of the object placing table (10).
2. The hot press lamination equipment for manufacturing and processing of the liquid crystal display according to claim 1, wherein: the upper end bearing of the rotary threaded rod (5) is connected to the upper end of the inner wall of the equipment main body support (1), the lower end of the motor (14) is fixed to the bottom end of the inner wall of the equipment main body support (1), and the upper end of the motor (14) is connected to the bottom end of the rotary threaded rod (5) through a coupler.
3. The hot press lamination equipment for manufacturing and processing of the liquid crystal display according to claim 1, wherein: the rear end of the pressing connection plate (2) penetrates through the upper end of the rotating threaded rod (5), the storage battery (3) is connected to the upper end of the hot pressing plate (7) through an electric wire, the upper ends of the pressing spring telescopic columns (4) are all fixed on the lower surface of the pressing connection plate (2), the lower ends of the pressing spring telescopic columns (4) are all fixed on the upper end of the pressing plate (6), and the upper end of the hot pressing plate (7) is fixed on the lower surface of the pressing plate (6).
4. The hot press lamination equipment for manufacturing and processing of the liquid crystal display according to claim 1, wherein: the lower surface of putting thing platform (10) is fixed with the pulley, and the bottom sliding connection of pulley in the upper surface of backup pad (9) to the front end of pulley is connected with the spring, and the other end of spring is fixed in the inner wall front end of backup pad (9), the lateral surface of backup pad (9) all sliding connection in the inslot wall of equipment main part support (1) lower extreme base, just put the left and right sides of thing platform (10) all fluting sliding connection in both ends about backup pad (9).
5. The hot press lamination equipment for manufacturing and processing of the liquid crystal display according to claim 1, wherein: the outer ring of the connecting rod (12) is nested with a spring, the lower end of the clamping strip (8) penetrates through and is connected to the left end and the right end of the connecting rod (12) in a sliding mode, and the middle of the connecting rod (12) is connected with a rotating gear (13) in a rotating mode.
6. The hot press lamination equipment for manufacturing and processing of the liquid crystal display according to claim 1, wherein: the bottom of the clamping strips (8) are respectively fixed with a rack, one side of each rack, which is close to the rotating gear (13), is in meshed connection with the rotating gear (13), the distance between the clamping strips (8) is smaller than the length of the hot pressing plate (7), and the surface of the object placing table (10) is fixedly provided with a high-temperature-resistant anti-slip material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511637.8U CN220438702U (en) | 2023-06-14 | 2023-06-14 | Hot-pressing laminating equipment for production and processing of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511637.8U CN220438702U (en) | 2023-06-14 | 2023-06-14 | Hot-pressing laminating equipment for production and processing of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220438702U true CN220438702U (en) | 2024-02-02 |
Family
ID=89692973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321511637.8U Active CN220438702U (en) | 2023-06-14 | 2023-06-14 | Hot-pressing laminating equipment for production and processing of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220438702U (en) |
-
2023
- 2023-06-14 CN CN202321511637.8U patent/CN220438702U/en active Active
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| GR01 | Patent grant |