Display screen laser cutting machine convenient to adjust

Abstract

The utility model relates to the technical field of laser cutting, in particular to a display screen laser cutting machine convenient to adjust, which comprises a base, a controller, a track, a first driver, a second driver, a laser cutting head and the like, a controller is mounted on the base; a plurality of rails are mounted on the base; all the rails are jointly connected with a first driver in a sliding mode. The first driver is connected with a second driver in a sliding manner; a laser cutting head is connected to the second driver in a sliding mode. Water is injected into the water bag through the liquid inlet pipe, the water bag is limited by the rubber plate, and only two ends of the rubber plate are connected with the mounting frame, so that in the process, the rubber plate is extruded by the expanded water bag and is converted into an arc-shaped structure, and various curved surfaces can be formed by extruding the rubber plate in a water injection manner through the water bag; fixing equipment of the display screen does not need to be frequently replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting machine technical field especially, it relates to a display screen laser cutting machine convenient to adjust. BACKGROUND

[0002] The existing laser cutting machine in the process of cutting display screen, because the existing display screen is divided into two kinds, is straight face display screen and curved surface display screen respectively, often needs to install corresponding fixed equipment according to different display screen in the cutting process, for fixing different display screen, especially the curved surface display screen of different radian, needs to replace different fixed equipment according to radian, and then influence work efficiency. UTILITY MODEL CONTENTS

[0003] In order to overcome the shortcoming mentioned in the background art, the utility model provides a display screen laser cutting machine convenient to adjust.

[0004] Technical scheme is: a display screen laser cutting machine convenient to adjust, including base, controller, track, first driver, second driver and laser cutting head, the controller is installed on the base, a plurality of tracks are installed on the base, all tracks are slidably connected with first driver, second driver is slidably connected on the first driver, laser cutting head is slidably connected on the second driver,

[0005] Still include rotating platform, slide rail, mounting bracket, electric push rod, water bag, rubber plate, liquid inlet pipe, exhaust pipe and vacuum chuck, the rotating platform is installed on the base, a plurality of slide rails are installed on the rotating platform, a plurality of mounting brackets are slidably connected with all slide rails, a plurality of electric push rods are fixedly connected on each mounting bracket, corresponding a plurality of electric push rods are connected with each other, each mounting bracket is equipped with water bag, each mounting bracket is equipped with rubber plate, each rubber plate is connected with corresponding water bag, each mounting bracket is provided with liquid inlet pipe, each liquid inlet pipe is communicated with corresponding water bag, a plurality of exhaust pipes are provided on each mounting bracket, a plurality of vacuum chucks are fixedly connected on each rubber plate, and each vacuum chuck is communicated with corresponding exhaust pipe.

[0006] Further, still include spring limit rod, connecting rod, motor and polisher, the spring limit rod is fixedly connected on the second driver, the connecting rod is slidably connected on the limit rod of spring limit rod, the motor is bolted on the connecting rod, and the polisher is fixedly connected on the output shaft of motor.

[0007] Further, the characteristic polisher is provided with the circular table structure of big front and small back.

[0008] Further, the upper surface of rubber plate is provided with solid lubricating layer.

[0009] Furthermore, the upper surface of the vacuum suction cup is flush with the upper surface of the rubber plate.

[0010] The beneficial effects are as follows: This utility model injects water into the water bag through the liquid inlet pipe. Since the water bag is limited by the rubber plate, and the rubber plate is only connected to the mounting frame at both ends, the rubber plate is squeezed by the expanding water bag during this process and transforms into an arc-shaped structure. The way the water bag is injected and the rubber plate is squeezed can form various curved surfaces, eliminating the need to frequently replace the fixing equipment of the display screen. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of the easily adjustable display screen laser cutting machine of this utility model;

[0012] Figure 2 This is a schematic diagram of the combined structure of the spring limit rod, connecting rod, motor and grinder of the easily adjustable display screen laser cutting machine of this utility model;

[0013] Figure 3 This is a schematic diagram of the combined structure of the adjustable display screen laser cutting machine's rotating platform, slide rail, mounting bracket, and electric push rod.

[0014] Figure 4 This is a schematic diagram of the combined structure of the water bag, rubber plate, liquid inlet pipe, air extraction pipe and vacuum suction cup of the easily adjustable display screen laser cutting machine of this utility model.

[0015] The components and their numbers in the diagram are as follows: 1-Base, 2-Controller, 3-Rail, 4-First Driver, 5-Second Driver, 6-Laser Cutting Head, 7-Spring Limiting Rod, 8-Connecting Rod, 9-Motor, 10-Grinding Tool, 11-Rotating Platform, 12-Slide Rail, 13-Mounting Bracket, 14-Electric Push Rod, 15-Water Bag, 16-Rubber Sheet, 17-Liquid Inlet Pipe, 18-Evacuation Pipe, 19-Vacuum Suction Cup. Detailed Implementation

[0016] The preferred technical solution of this utility model will be described in detail below with reference to the accompanying drawings.

[0017] Example

[0018] An easily adjustable display screen laser cutting machine, such as Figures 1-4 As shown, it includes a base 1, a controller 2, rails 3, a first driver 4, a second driver 5, and a laser cutting head 6; the controller 2 is mounted on the base 1; two symmetrically arranged rails 3 are mounted on the base 1; all rails 3 are slidably connected to the first driver 4; the second driver 5 is slidably connected to the first driver 4; and the laser cutting head is slidably connected to the second driver 5.

[0019] The rotary platform 11, the slide rail 12, the mounting frame 13, the electric push rod 14, the water bag 15, the rubber plate 16, the liquid inlet pipe 17, the air exhaust pipe 18 and the vacuum chuck 19 are further included; the rotary platform 11 is installed on the base 1; the two symmetrically arranged slide rails 12 are installed on the rotary platform 11; the two symmetrically arranged mounting frames 13 are slidably connected to all the slide rails 12; the two symmetrically arranged electric push rods 14 are fixedly connected to each mounting frame 13; the corresponding two electric push rods 14 are connected to each other; the water bag 15 is installed on each mounting frame 13; the rubber plate 16 is installed on each mounting frame 13; each rubber plate 16 is connected with the corresponding water bag 15; the liquid inlet pipe 17 is arranged on each mounting frame 13; each liquid inlet pipe 17 is communicated with the corresponding water bag 15; five equidistantly distributed air exhaust pipes 18 are arranged on each mounting frame 13; five equidistantly distributed vacuum chucks 19 are fixedly connected to each rubber plate 16; and each vacuum chuck 19 is communicated with the corresponding air exhaust pipe 18.

[0020] The spring limiting rod 7, the connecting rod 8, the motor 9 and the polisher 10 are further included; the spring limiting rod 7 is fixedly connected to the second driver 5; the connecting rod 8 is slidably connected to the limiting rod of the spring limiting rod 7; the motor 9 is bolted to the connecting rod 8; and the polisher 10 is fixedly connected to the output shaft of the motor 9.

[0021] The polisher 10 is arranged in a circular table structure with a large front and a small back, used for fitting the cutting surface of the display screen and cleaning the burrs remaining after laser cutting.

[0022] The upper surface of the rubber plate 16 is provided with a solid lubricating layer, facilitating the staff to adjust the display screen before being adsorbed and fixed.

[0023] The upper surface of the vacuum chuck 19 is flush with the upper surface of the rubber plate 16, used for fitting and fixing the display screen.

[0024] First, the staff will use the connecting pipe with the external device water delivery equipment and liquid inlet pipe 17, and then use the connecting pipe with the external device and the air extraction pipe 18, and then the staff need to cut the display screen, placed on the rubber plate 16, in the process, the control electric push rod 14 push mounting bracket 13, make two mounting bracket 13 on the slide rail 12, make two mounting bracket 13 close to the edge of the display screen, when the need to process the display screen for curved screen, control the external device water delivery equipment run, through the liquid inlet pipe 17 to the water bag 15 inside the injection of water, because the water bag 15 by the rubber plate 16 limit, and the rubber plate 16 only two ends with mounting bracket 13 connection, namely in this process, the rubber plate 16 by the expansion of the water bag 15 extrusion, change to arc structure, at the same time drive the vacuum chuck 19 follow the movement, make the vacuum chuck 19 close to and contact to the curved screen, then control the external device air extraction equipment run, through the air extraction pipe 18 extraction vacuum chuck 19 and the curved screen between the air, make the curved screen adsorbed on the vacuum chuck 19, namely through the vacuum chuck 19 fixed curved screen, then control the first drive 4 and the second drive 5 common run drive laser cutting head 6 close to the display screen, namely through the drive 4 and the second drive 5 cooperation drive laser cutting head 6 move cutting display screen, at the same time drive spring limit rod 7, connecting rod 8, motor 9 and polisher 10 close to the display screen, make polisher 10 and display screen cutting edge contact, then control the motor 9 drive polisher 10 rotation on display screen cutting face chamfer work, in the process, when the cutting of the display screen for curved screen, namely in this process polisher 10 will be limited by the display screen and then up and down, namely drive connecting rod 8 on the spring limit rod 7 limit rod up and down sliding, at the same time through the spring limit rod 7 on the spring limit connecting rod 8, make polisher 10 close to the display screen edge, namely through the polisher 10 clean display screen cutting surface on the burr, then control the rotary platform 11 drive with slide rail 12, mounting bracket 13, electric push rod 14, water bag 15, rubber plate 16, liquid inlet pipe 17, air extraction pipe 18 and vacuum chuck 19 rotation, namely drive the display screen fixed on it rotation, then on the display screen through the above way and the four edges of the display screen, namely through the above way can conveniently cut curved display screen and straight display screen, and through the water bag 15 injection of water way extrusion rubber plate 16 can form a variety of curved, without frequent replacement of display screen fixing equipment.

[0025] The above has carried out the detailed introduction to the application, the principle and the implementation mode of the application are described in this paper, the above example is only used for helping understanding the method and the core idea of the application; at the same time, for the general technical personnel in the art, according to the idea of the application, the specific implementation mode and the application range will have the change, the above, the content of the specification should not be understood as the limitation of the application.

Claims

1. An easily adjustable display screen laser cutting machine, comprising a base (1), a controller (2), and a track (3). The system comprises a first driver (4), a second driver (5), and a laser cutting head (6); a controller (2) is mounted on a base (1); several tracks (3) are mounted on the base (1); all tracks (3) are slidably connected to the first driver (4); the second driver (5) is slidably connected to the first driver (4); and the laser cutting head is slidably connected to the second driver (5); characterized in that... It also includes a rotating platform (11), slide rails (12), mounting brackets (13), electric push rods (14), water bag (15), rubber plate (16), liquid inlet pipe (17), air extraction pipe (18), and vacuum suction cup (19); the rotating platform (11) is mounted on the base (1); several slide rails (12) are mounted on the rotating platform (11); several mounting brackets (13) are slidably connected to all the slide rails (12); several electric push rods (14) are fixedly connected to each mounting bracket (13); the corresponding electric push rods (14) are... Interconnected; each mounting bracket (13) is equipped with a water bag (15); each mounting bracket (13) is equipped with a rubber plate (16); each rubber plate (16) is connected to the corresponding water bag (15); each mounting bracket (13) is provided with an inlet pipe (17); each inlet pipe (17) is connected to the corresponding water bag (15); each mounting bracket (13) is provided with several suction pipes (18); each rubber plate (16) is fixedly connected with several vacuum suction cups (19); each vacuum suction cup (19) is connected to the corresponding suction pipe (18).

2. The easily adjustable display screen laser cutting machine according to claim 1, characterized in that... It also includes a spring limit rod (7), a connecting rod (8), a motor (9) and a grinder (10); the spring limit rod (7) is fixedly connected to the second driver (5); the connecting rod (8) is slidably connected to the limit rod of the spring limit rod (7); the motor (9) is bolted to the connecting rod (8); the grinder (10) is fixedly connected to the output shaft of the motor (9).

3. The easily adjustable display screen laser cutting machine according to claim 1, characterized in that... The grinder (10) is set in a frustum structure with a larger front and a smaller back, which is used to fit the cut surface of the display screen and clean the burrs left after laser cutting.

4. The easily adjustable display screen laser cutting machine according to claim 1, characterized in that... The upper surface of the rubber plate (16) is provided with a solid lubricating layer, which makes it easy for staff to adjust the display screen before adsorption and fixation.

5. The easily adjustable display screen laser cutting machine according to claim 1, characterized in that... The upper surface of the vacuum suction cup (19) is flush with the upper surface of the rubber plate (16) for attaching and fixing the display screen.

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