Multidirectional overturning clamp for liquid crystal display production

Abstract

The utility model discloses a multidirectional turning fixture for liquid crystal display production, and relates to the field of liquid crystal displays, the multidirectional turning fixture comprises a workbench, a lifting mechanism and a clamping mechanism, the upper end of the workbench is provided with a slide rail, the upper end of the slide rail is provided with a stabilizing block, the stabilizing block is internally provided with a hydraulic cylinder, one end of the hydraulic cylinder is provided with the lifting mechanism, and the other end of the hydraulic cylinder is provided with the clamping mechanism. And a driving motor is mounted at the upper end of the lifting mechanism. By means of the working table, the lifting table, the driving motor and the operation plate, the connected operation plate can be rotated through the driving motor installed in the device, the clamped liquid crystal display can be turned over in multiple directions during rotation, the use convenience of the clamp is improved, and by means of the working table and the clamping mechanism, the working efficiency of the clamp is improved. A liquid crystal display can be placed through the arranged placing table, the display is fixed by screwing the adjusting rod, and the clamping and fixing device can adapt to clamping and fixing operation of different liquid crystal displays.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal displays, in particular to a multi-directional flip fixture for producing liquid crystal displays. Background Art

[0002] A liquid crystal display is an active matrix liquid crystal display driven by a thin film transistor. It mainly uses electric current to stimulate liquid crystal molecules to produce points, lines, and surfaces that cooperate with the back light tubes to form a picture. When processing the liquid crystal display, a clamp is required to fix it. In order to improve the processing efficiency when fixing the liquid crystal display, a multi-directional flip clamp for liquid crystal display production is required.

[0003] The existing flipping clamp for producing LCDs cannot perform multi-directional flipping operations when clamping the LCDs, and cannot adapt to the clamping operations of LCDs of different sizes. Therefore, a multi-directional flipping clamp for producing LCDs is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a multi-directional flip clamp for the production of liquid crystal displays, so as to solve the problem that the existing flip clamp for the production of liquid crystal displays cannot perform multi-directional flip operations when clamping the liquid crystal displays during use, and cannot adapt to the clamping operations of liquid crystal displays of different sizes during operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-directional flip fixture for liquid crystal display production, comprising a workbench, a lifting mechanism and a clamping mechanism, a slide rail is provided on the upper end of the workbench, a stabilizing block is installed on the upper end of the slide rail, and a hydraulic cylinder is installed inside the stabilizing block.

[0006] A lifting mechanism is installed at one end of the hydraulic cylinder, and a driving motor is installed at the upper end of the lifting mechanism.

[0007] A clamping mechanism is installed at one end of the driving motor, and a fixing rod is installed at one end of the clamping mechanism.

[0008] Preferably, the lifting mechanism includes a movable block, a limiting rod, a lifting platform and a limiting hole, the movable block is installed at one end of the hydraulic cylinder, the limiting rod is installed at one end of the movable block, the lifting platform is installed at the upper end of the movable block, and the limiting hole is opened at the front end of the lifting platform.

[0009] Preferably, the lifting platform is engaged and connected with the movable block through a limiting hole, and the lifting platform is arranged in an open hole type.

[0010] Preferably, the movable block forms a sliding structure with the workbench through a slide rail, and the movable block is symmetrically arranged with respect to the central axis of the workbench.

[0011] Preferably, the clamping mechanism includes an operating panel, a placement table, a rubber pad, a threaded rod, a slide groove, a clamping plate and an adjusting rod. The operating panel is installed at one end of the driving motor, a placement table is installed at the front end of the operating panel, a rubber pad is attached to the upper end of the placement table, a threaded rod is installed through the rubber pad, a slide groove is opened on the surface of the operating panel, a clamping plate is installed at one end of the slide groove, and an adjusting rod is installed at one end of the clamping plate.

[0012] Preferably, the clamping plate forms a sliding structure with the operating plate through a sliding groove, and the clamping plate is distributed parallel to the placement table.

[0013] Preferably, the operating panel forms a rotating structure with the lifting platform through a driving motor, and the operating panel is connected to the driving motor by a fixing rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a workbench, a lifting platform, a driving motor and an operating panel. The driving motor installed in the device can rotate the connected operating panel. When rotating, the clamped liquid crystal display can be flipped in multiple directions, thereby improving the convenience of using the clamp;

[0016] 2. The utility model can place the LCD through the installed placement table by setting the workbench and clamping mechanism, and fix the LCD by twisting the adjustment rod, which can adapt to different LCDs for clamping and fixing operations;

[0017] 3. The utility model is equipped with a workbench, a slide rail, a stabilizing block, a hydraulic cylinder and a lifting mechanism. The front and rear distance of the lifting mechanism can be adjusted through the installed slide rail, and different heights can be adjusted through the installed lifting platform, so that LCD monitors of different sizes can be clamped and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a front structural schematic diagram of the utility model;

[0020] Figure 3 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the clamping mechanism of the utility model.

[0022] In the figure: 1. workbench; 2. slide rail; 3. stabilizing block; 4. hydraulic cylinder; 5. lifting mechanism; 501. movable block; 502. limit rod; 503. lifting platform; 504. limit hole; 6. drive motor; 7. clamping mechanism; 701. operating panel; 702. placing table; 703. rubber pad; 704. threaded rod; 705. slide groove; 706. clamping plate; 707. adjusting rod; 8. fixing rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0024] The following describes an embodiment of the utility model based on its overall structure.

[0025] See also Figure 1-4 A multi-directional flip fixture for liquid crystal display production includes a workbench 1, a lifting mechanism 5 and a clamping mechanism 7. A slide rail 2 is provided on the upper end of the workbench 1, a stabilizing block 3 is installed on the upper end of the slide rail 2, and a hydraulic cylinder 4 is installed inside the stabilizing block 3. The movable block 501 installed in the device can slide back and forth through the slide rail 2, and can adapt to liquid crystal displays of different lengths for operation and use.

[0026] See also Figure 1-4 A multi-directional flip fixture for producing liquid crystal displays, a lifting mechanism 5 is installed at one end of a hydraulic cylinder 4, a driving motor 6 is installed at the upper end of the lifting mechanism 5, the lifting mechanism 5 includes a movable block 501, a limiting rod 502, a lifting platform 503 and a limiting hole 504, the movable block 501 is installed at one end of the hydraulic cylinder 4, a limiting rod 502 is installed at one end of the movable block 501, a lifting platform 503 is installed at the upper end of the movable block 501, and a limiting hole 504 is provided at the front end of the lifting platform 503. The lifting platform 503 installed in the device can be adjusted to different heights, and after adjustment, it can be fixed by the installed limiting rod 502. After fixation, it can adapt to different sizes of liquid crystal displays for clamping operations.

[0027] See also Figure 1-4, a multi-directional flip fixture for producing liquid crystal displays, a clamping mechanism 7 is installed at one end of a driving motor 6, a fixing rod 8 is installed at one end of the clamping mechanism 7, the clamping mechanism 7 includes an operating panel 701, a placing table 702, a rubber pad 703, a threaded rod 704, a slide 705, a clamping plate 706 and an adjusting rod 707, the operating panel 701 is installed at one end of the driving motor 6, a placing table 702 is installed at the front end of the operating panel 701, a rubber pad 703 is attached to the upper end of the placing table 702, a threaded rod 704 is installed through the rubber pad 703, a slide 705 is opened on the surface of the operating panel 701, a clamping plate 706 is installed at one end of the slide 705, and an adjusting rod 707 is installed at one end of the clamping plate 706, the clamping plate 706 installed in the device can cooperate with the installed placing table 702 to clamp liquid crystal displays of different widths, and at the same time, the operation panel 701 can be driven to rotate by the operation of the installed driving motor 6.

[0028] Working principle: When in use, the device can be adjusted according to the size of the LCD display to be clamped and processed. When in use, the slide rail 2 opened at the upper end of the workbench 1 and the hydraulic cylinder 4 installed inside the stabilizing block 3 can be used to adjust the distance between the movable block 501 and the length. At the same time, different heights can be adjusted through the installed lifting platform 503. After adjustment, it can be fixed through the installed limit rod 502. After fixing, the driving motor 6 installed on the lifting platform 503 can be used to operate the operating parts installed in the device. The operating panel 701 is flipped over. When the operating panel 701 is in use, the LCD display is placed on the installed placement table 702. At the same time, the rubber pad 703 can be fitted to contact the LCD display to prevent damage to the LCD display. By twisting the adjustment rod 707 installed at the rear end of the clamping plate 706, the clamping plate 706 is adjusted through the slide groove 705 provided on the operating panel 701 and the LCD display is fixed with the placement table 702. In this way, the use process of the device is completed. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in the field.

[0029] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multi-directional turning fixture for liquid crystal display production, comprising a workbench (1), a lifting mechanism (5) and a clamping mechanism (7), characterized in that: A slide rail (2) is provided at the upper end of the workbench (1), a stabilizing block (3) is installed at the upper end of the slide rail (2), and a hydraulic cylinder (4) is installed inside the stabilizing block (3); A lifting mechanism (5) is installed at one end of the hydraulic cylinder (4), and a driving motor (6) is installed at the upper end of the lifting mechanism (5); A clamping mechanism (7) is installed at one end of the driving motor (6), and a fixing rod (8) is installed at one end of the clamping mechanism (7).

2. The multi-directional flip fixture for liquid crystal display production according to claim 1, characterized in that: The lifting mechanism (5) comprises a movable block (501), a limiting rod (502), a lifting platform (503) and a limiting hole (504); the movable block (501) is mounted on one end of the hydraulic cylinder (4); the limiting rod (502) is mounted on one end of the movable block (501); the lifting platform (503) is mounted on the upper end of the movable block (501); and the limiting hole (504) is provided at the front end of the lifting platform (503).

3. The multi-directional flip fixture for liquid crystal display production according to claim 2, characterized in that: The lifting platform (503) is connected to the movable block (501) by means of a limiting hole (504), and the lifting platform (503) is arranged in an open hole type.

4. The multi-directional flip fixture for liquid crystal display production according to claim 2, characterized in that: The movable block (501) forms a sliding structure with the workbench (1) via a slide rail (2), and the movable block (501) is symmetrically arranged with respect to the central axis of the workbench (1).

5. The multi-directional flip fixture for liquid crystal display production according to claim 1, characterized in that: The clamping mechanism (7) comprises an operating panel (701), a placing platform (702), a rubber pad (703), a threaded rod (704), a slide groove (705), a clamping plate (706) and an adjusting rod (707); the operating panel (701) is mounted on one end of the driving motor (6); the placing platform (702) is mounted on the front end of the operating panel (701); the upper end of the placing platform (702) is fitted with a rubber pad (703); the threaded rod (704) is installed through the rubber pad (703); a slide groove (705) is provided on the surface of the operating panel (701); a clamping plate (706) is mounted on one end of the slide groove (705); and an adjusting rod (707) is mounted on one end of the clamping plate (706).

6. The multi-directional flip fixture for liquid crystal display production according to claim 5, characterized in that: The clamping plate (706) forms a sliding structure with the operating plate (701) through the sliding groove (705), and the clamping plate (706) and the placement table (702) are distributed in parallel.

7. The multi-directional flip fixture for liquid crystal display production according to claim 5, characterized in that: The operating panel (701) forms a rotating structure with the lifting platform (503) through the driving motor (6), and the operating panel (701) is connected to the driving motor (6) through a fixing rod (8).

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