Liquid crystal membrane electrode edge cutter device

Abstract

The utility model discloses a liquid crystal membrane electrode edge cutter device which comprises an installation plate, a set of containing grooves are formed in the upper surface of the installation plate, a liquid crystal membrane body is placed in each containing groove, and the back face of the installation plate is fixedly connected with an L-shaped installation frame. According to the device, the U-shaped fixing base, the screw hole, the mounting base, the edge cutting cutter body and the T-shaped fixing screw are arranged, and the T-shaped fixing screw is in threaded connection with the screw hole, so that the angle of the edge cutting cutter body can be conveniently adjusted, meanwhile, the edge cutting cutter body can be conveniently replaced, and a liquid crystal film body can be conveniently placed through the placing groove; the rotating lead screw can be driven to rotate in the inner ring of the pressure bearing through rotation of the rotating motor, the rotating lead screw is in threaded connection with the special-shaped fixing frame, the special-shaped fixing frame is in sliding connection with the sliding groove, meanwhile, the edge opening cutter body can be driven to perform edge opening on the liquid crystal film body, and the operation mode is neat, good in quality and high in efficiency.

Description

Technical Field

[0001] The utility model relates to the field of liquid crystal films, in particular to a liquid crystal film electrode edge cutting knife device. Background Art

[0002] Liquid crystal film was first used to protect mobile phone screens, and then developed to protect LCD screens such as laptop screens. It is a protective film that can be used to protect mobile phone screens, LCD screens and other display device objects.

[0003] At present, in the process of making dimming film electrodes, people often use handheld utility knives to cut the electrodes manually. Due to the large human factor, the dimming film electrodes are uneven, of poor quality and time-consuming. Therefore, we propose a liquid crystal film electrode edge cutting knife device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a liquid crystal film electrode edge cutting knife device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A liquid crystal film electrode edge cutting knife device comprises a mounting plate, the upper surface of the mounting plate is provided with a group of placement grooves, a liquid crystal film body is placed inside each of the placement grooves, an L-shaped mounting frame is fixedly connected to the back side of the mounting plate, a group of electric hydraulic rods are fixedly inlaid on the upper surface of the L-shaped mounting frame, the bottom end of each of the electric hydraulic rods is fixedly connected to a pressure plate, the upper surface of the mounting plate is provided with a slide groove, the inner side wall of the slide groove is fixedly inlaid with two pressure bearings, the inner rings of the two pressure bearings are commonly fixedly connected with a rotating screw, the right side surface of the mounting plate is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected to the right end of the rotating screw, the outer surface of the rotating screw is threadedly connected with a special-shaped fixing frame, the upper surface of the special-shaped fixing frame is fixedly connected with a U-shaped fixing seat, a mounting seat is provided inside the U-shaped fixing seat, the upper surface of the mounting seat is fixedly connected with an edge cutting knife body, the right side surface of the mounting seat and the right side surface of the U-shaped fixing seat are both provided with screw holes, and a T-shaped fixing screw is provided above the edge cutting knife body.

[0007] In a further embodiment, a reinforcement block is fixedly connected to the outer surface of the rotating motor, and a left side surface of the reinforcement block is fixedly connected to the right side surface of the mounting plate.

[0008] In a further embodiment, an L-shaped protective plate is fixedly mounted on the upper surface of the mounting plate, and the T-shaped fixing screws are matched with the screw holes.

[0009] In a further embodiment, a support frame is fixedly connected to the bottom surface of the mounting plate, and anti-slip grooves are provided on the bottom surface of the support frame.

[0010] In a further embodiment, a control display screen is fixedly connected to the front side of the mounting plate, and the rotating motor is connected to a power source via a wire.

[0011] In a further embodiment, two lighting lamps are fixedly connected to the upper surface of the L-shaped mounting frame, and the outer surface of the special-shaped fixing frame is slidably connected to the inner wall of the sliding groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a U-shaped fixing seat, a screw hole, a mounting seat, an edge cutting knife body and a T-shaped fixing screw. The T-shaped fixing screw is threadedly connected to the screw hole, so that the angle of the edge cutting knife body can be easily adjusted and the edge cutting knife body can be easily replaced. The placement groove can be used to conveniently place the liquid crystal film body. Relying on the driving force of the electric hydraulic rod, the pressure plate can be conveniently driven to position the liquid crystal film body. In combination with the rotating motor, the slide groove, the pressure bearing, the rotating screw rod and the special-shaped fixing frame, the rotation of the rotating motor can drive the rotating screw rod to rotate on the inner ring of the pressure bearing. In combination with the rotating screw rod and the special-shaped fixing frame threaded connection and the special-shaped fixing frame and the slide groove sliding connection, the edge cutting knife body can be driven to cut the edge of the liquid crystal film body. This operation method is not only neat, but also has good quality and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a three-dimensional diagram of the mounting plate in the liquid crystal membrane electrode edge cutting knife device.

[0015] Figure 2 It is a cross-sectional view of the top view of the L-shaped protective plate in the liquid crystal membrane electrode edge cutting knife device.

[0016] Figure 3 This is a top view of the mounting plate in the liquid crystal membrane electrode edge cutting knife device.

[0017] Figure 4 Cutting knife device for liquid crystal film electrode Figure 2 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0018] In the figure: 1. Mounting plate; 2. Placement groove; 3. Liquid crystal film body; 4. L-shaped mounting frame; 5. Electric hydraulic rod; 6. Pressure plate; 7. Slide groove; 8. Pressure bearing; 9. Rotating screw; 10. Rotating motor; 11. Special-shaped fixing frame; 12. U-shaped fixing seat; 13. Screw hole; 14. Mounting seat; 15. Edge cutting knife body; 16. T-shaped fixing screw; 17. Control display screen; 18. Lighting lamp; 19. Support frame; 20. Reinforcement block; 21. L-shaped protective plate. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a liquid crystal film electrode edge cutting knife device comprises a mounting plate 1, a group of placement grooves 2 are provided on the upper surface of the mounting plate 1, a liquid crystal film body 3 is placed inside each placement groove 2, and the placement groove 2 can be used to conveniently place the liquid crystal film body 3, an L-shaped mounting frame 4 is fixedly connected to the back of the mounting plate 1, a group of electric hydraulic rods 5 are fixedly inlaid on the upper surface of the L-shaped mounting frame 4, and a pressure plate 6 is fixedly connected to the bottom end of each electric hydraulic rod 5, and the pushing force of the electric hydraulic rod 5 can be used to conveniently position the liquid crystal film body 3 by the pressure plate 6, a slide groove 7 is provided on the upper surface of the mounting plate 1, and two pressure bearings 8 are fixedly inlaid on the inner side wall of the slide groove 7, and the inner rings of the two pressure bearings 8 are fixedly connected to a rotating screw 9, and the right side of the mounting plate 1 is fixedly connected to a rotating motor 1 0, the output end of the rotating motor 10 is fixedly connected to the right end of the rotating screw rod 9, and the rotation of the rotating motor 10 can make the rotating screw rod 9 drive the special-shaped fixing frame 11 and the edge cutting knife body 15 to move, the outer surface of the rotating screw rod 9 is threadedly connected with the special-shaped fixing frame 11, and the upper surface of the special-shaped fixing frame 11 is fixedly connected with a U-shaped fixing seat 12, and a mounting seat 14 is arranged inside the U-shaped fixing seat 12, and the upper surface of the mounting seat 14 is fixedly connected with the edge cutting knife body 15, and the right side surface of the mounting seat 14 and the right side surface of the U-shaped fixing seat 12 are both provided with screw holes 13, and a T-shaped fixing screw 16 is arranged above the edge cutting knife body 15, and the T-shaped fixing screw 16 is threadedly connected with the screw hole 13, so that the angle of the edge cutting knife body 15 can be easily adjusted, and the edge cutting knife body 15 can be easily replaced.

[0023] A reinforcement block 20 is fixedly connected to the outer surface of the rotating motor 10, and the left side of the reinforcement block 20 is fixedly connected to the right side of the mounting plate 1. The reinforcement block 20 can be used to conveniently reinforce the rotating motor 10. An L-shaped protective plate 21 is fixedly installed on the upper surface of the mounting plate 1, and the T-shaped fixing screw 16 is matched with the screw hole 13. The L-shaped protective plate 21 can be used to prevent people from touching the rotating screw rod 9. A support frame 19 is fixedly connected to the bottom surface of the mounting plate 1, and the bottom surface of the support frame 19 is provided with anti-slip grooves. The support frame 19 can be used to conveniently support the mounting plate 1.

[0024] A control display screen 17 is fixedly connected to the front of the mounting plate 1, and the rotating motor 10 is connected to the power supply through a wire. The control display screen 17 can be used to conveniently control the operation of the electrical components. Two lighting lamps 18 are fixedly connected to the upper surface of the L-shaped mounting frame 4. The outer surface of the special-shaped fixing frame 11 is slidably connected to the inner wall of the slide groove 7. The lighting lamps 18 can provide lighting when the field of vision is poor.

[0025] The working principle of the utility model is:

[0026] First, the equipment is transported to the place of use, and the liquid crystal film body 3 that needs to be cut is placed in the placement groove 2, and the electrical components are connected to the power supply. Then, the mounting seat 14 and the cutting knife body 15 are placed in the U-shaped fixing seat 12 and the angle of the cutting knife body 15 is determined. At the same time, the mounting seat 14 and the cutting knife body 15 are positioned using the T-shaped fixing screw 16. Then, the control display screen 17 is pressed to start the electric hydraulic rod 5 so that the pressure plate 6 fixes the liquid crystal film body 3. At the same time, the rotating motor 10 is started, and the rotation of the rotating motor 10 causes the rotating screw 9 to drive the special-shaped fixing frame 11 and the cutting knife body 15 to move and cut the edge of the liquid crystal film body 3. The above is the entire use process of this equipment.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A liquid crystal film electrode edge cutting knife device, characterized in that: The invention comprises a mounting plate (1), wherein a group of placement grooves (2) are provided on the upper surface of the mounting plate (1), a liquid crystal film body (3) is placed inside each of the placement grooves (2), an L-shaped mounting frame (4) is fixedly connected to the back of the mounting plate (1), a group of electric hydraulic rods (5) are fixedly embedded on the upper surface of the L-shaped mounting frame (4), and a pressure plate (6) is fixedly connected to the bottom end of each of the electric hydraulic rods (5), a slide groove (7) is provided on the upper surface of the mounting plate (1), two pressure bearings (8) are fixedly embedded on the inner side wall of the slide groove (7), and the inner rings of the two pressure bearings (8) are fixedly connected to a rotating screw (9), and the mounting plate (1) is fixedly connected to the inner ring of the two pressure bearings (8). ) is fixedly connected to the right side of the tool holder (1), the output end of the rotating motor (10) is fixedly connected to the right end of the rotating screw rod (9), the outer surface of the rotating screw rod (9) is threadedly connected to a special-shaped fixing frame (11), the upper surface of the special-shaped fixing frame (11) is fixedly connected to a U-shaped fixing seat (12), a mounting seat (14) is provided inside the U-shaped fixing seat (12), the upper surface of the mounting seat (14) is fixedly connected to a cutting edge knife body (15), the right side surface of the mounting seat (14) and the right side surface of the U-shaped fixing seat (12) are both provided with screw holes (13), and a T-shaped fixing screw (16) is provided above the cutting edge knife body (15).

2. A liquid crystal film electrode edge cutting knife device according to claim 1, characterized in that: A reinforcing block (20) is fixedly connected to the outer surface of the rotating motor (10), and the left side surface of the reinforcing block (20) is fixedly connected to the right side surface of the mounting plate (1).

3. The liquid crystal film electrode edge cutting knife device according to claim 1, characterized in that: An L-shaped protective plate (21) is fixedly mounted on the upper surface of the mounting plate (1), and the T-shaped fixing screws (16) are matched with the screw holes (13).

4. The liquid crystal film electrode edge cutting knife device according to claim 1, characterized in that: The bottom surface of the mounting plate (1) is fixedly connected to a support frame (19), and the bottom surface of the support frame (19) is provided with anti-slip grooves.

5. The liquid crystal film electrode edge cutting knife device according to claim 1, characterized in that: A control display screen (17) is fixedly connected to the front of the mounting plate (1), and the rotating motor (10) is connected to a power source via a wire.

6. The liquid crystal film electrode edge cutting knife device according to claim 1, characterized in that: Two lighting lamps (18) are fixedly connected to the upper surface of the L-shaped mounting frame (4), and the outer surface of the special-shaped fixing frame (11) is slidably connected to the inner wall of the sliding groove (7).

Images