Liquid crystal material continuous production device

Abstract

The utility model provides a liquid crystal material continuous production device which comprises an electric rotating table, a plurality of detection tables are evenly and fixedly installed at the output end of the electric rotating table, and a feeding mechanical arm, a detection mechanical arm and a discharging mechanical arm are fixedly installed on the circumferential face of the electric rotating table through supports respectively. The detection mechanical arm is located between the feeding mechanical arm and the discharging mechanical arm. The feeding mechanical arm, the detection mechanical arm and the discharging mechanical arm are located above the detection tables. Due to the integral arrangement, when one liquid crystal material is detected and the next liquid crystal material is detected, the pause time can be shortened, so that the detection efficiency is improved; meanwhile, wear resistance detection can be carried out on various liquid crystal materials with different specifications, so that the whole device is more convenient and flexible.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid crystal material production field, especially involve a kind of liquid crystal material continuous production device. BACKGROUND

[0002] It is known that, now all adopt liquid crystal material on electronic product, to ensure its quality, need to be detected in the process of production, such as wear resistance detection, pressure detection etc.

[0003] But the wear resistance detection device of existing liquid crystal material, when detecting next piece of liquid crystal material, need to pause long time after detecting a piece of liquid crystal material, to affect detection efficiency.

[0004] Therefore, it is very necessary to invent a kind of liquid crystal material continuous production device. UTILITY MODEL CONTENT

[0005] In order to solve the above technical problems, the utility model provides a kind of liquid crystal material continuous production device, including electric rotary table, the output of electric rotary table is evenly fixed and installed with a plurality of detection tables, the periphery of electric rotary table is fixedly installed with feeding manipulator, detection manipulator and discharging manipulator by support respectively, the detection manipulator is between feeding manipulator and discharging manipulator, and the feeding manipulator, detection manipulator and discharging manipulator are above each detection table;

[0006] The detection table is fixedly installed with clamp;

[0007] The output of electric rotary table is fixedly installed with driver, and the driver is engaged with clamp;

[0008] Electric rotary table is provided with electric cabinet, and the controller in electric cabinet is electrically connected with electric rotary table, feeding manipulator, detection manipulator, discharging manipulator and driver.

[0009] The output of electric rotary table is coaxially provided with driving cavity and installation cavity, the driving cavity is above installation cavity, the driving cavity opening is detachably fixedly installed with sealing cover, the driver is fixedly installed in installation cavity and driving cavity, and the driver is below sealing cover.

[0010] The detection table is provided with limiting slot for installing clamp, and the limiting slot is communicated between driving cavity, the detection table is provided with through hole for chip removal, and the through hole for chip removal is communicated between limiting slot.

[0011] The clamp comprises an adjuster, a U-shaped positioning plate one and a U-shaped positioning plate two, the adjuster is in meshing connection with a driver, the adjuster is rotatably arranged in a limiting groove, the U-shaped positioning plate one is fixedly arranged on a detection table, the U-shaped positioning plate two is fixedly connected with an output end of the adjuster, the U-shaped positioning plate two is in sliding connection with the limiting groove, and the opening of the U-shaped positioning plate one is opposite to the opening of the U-shaped positioning plate two.

[0012] The adjuster comprises a screw rod, a gear and a sliding seat, the screw rod is rotatably arranged in the limiting groove, one end of the screw rod is rotatably connected with the detection table, the sliding seat is arranged on the screw rod in a sleeving mode, the sliding seat is fixedly connected with the U-shaped positioning plate two, the sliding seat is in meshing connection with the screw rod, and the other end of the screw rod is arranged in the driving cavity.

[0013] The driver comprises a motor and a toothed disc, the motor is fixedly arranged in a mounting cavity, an output end of the motor is rotatably arranged in the driving cavity, the output end of the motor is fixedly connected with the toothed disc, the toothed disc is rotatably arranged in the driving cavity, and the toothed disc is in meshing connection with the gear.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] The whole setting can reduce the pause time when detecting a piece of liquid crystal material and detecting the next piece of liquid crystal material, thereby improving the detection efficiency; meanwhile, the abrasion resistance of various different specifications of liquid crystal materials can be detected, so that the whole is more convenient and flexible. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model.

[0017] Figure 2 It is the sealing cover opening structure schematic diagram of the utility model.

[0018] Figure 3 It is the driver and electric rotary table explosion structure schematic diagram of the utility model.

[0019] Figure 4 It is the A place local amplification structure schematic diagram of the utility model.

[0020] Electric rotary table 1, driving cavity 2, mounting cavity 3, detection table 4, limiting groove 41, chip removal hole 42, screw rod 43, gear 44, U-shaped positioning plate one 45, U-shaped positioning plate two 46, sliding seat 47, motor 5, toothed disc 6, support 7, feeding mechanical arm 8, detection mechanical arm 9, discharging mechanical arm 10, sealing cover 11, electric control box 12. DETAILED DESCRIPTION

[0021] In order to make the person skilled in the art better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor shall belong to the scope of protection of the present application.

[0022] The present application will be further described below in conjunction with the drawings:

[0023] Embodiment:

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0025] The present application provides a kind of liquid crystal material continuous production device, including electric rotary table 1, the output of electric rotary table 1 Evenly fixed installation has several detection tables 4, to place the liquid crystal material to be detected, electric rotary table 1 Perimeter is fixedly installed with feeding mechanical hand 8, detection mechanical hand 9 and unloading mechanical hand 10 by support 7, detection mechanical hand 9 It is between feeding mechanical hand 8 and unloading mechanical hand 10, feeding mechanical hand 8, detection mechanical hand 9 And unloading mechanical hand 10 are above each detection table 4, to place the liquid crystal material to be detected by feeding mechanical hand 8 to each detection table 4, then the liquid crystal material placed on each detection table 4 is detected in order by detection mechanical hand 9, finally the liquid crystal material detected is removed from detection table 4 by unloading mechanical hand 10;

[0026] Feeding mechanical hand 8, detection mechanical hand 9 and unloading mechanical hand 10 all adopt prior art, such as six-axis ABB mechanical arm in prior art;

[0027] The execution end of feeding mechanical hand 8 and unloading mechanical hand 10 is provided with air suction disc, and the execution end of unloading mechanical hand 10 is provided with visual scanning system, so as to judge whether the liquid crystal material after detection is qualified or not;

[0028] The execution end of detection mechanical hand 9 is friction head, so as to drive friction head to contact and rub with liquid crystal material by detection mechanical hand 9;

[0029] Clamp is fixedly installed on detection table 4, so as to limit the liquid crystal material placed on detection table 4 by clamp, and ensure the stability of liquid crystal material;

[0030] In the embodiment, the output of electric rotary table 1 is fixedly installed with driver, the driver is engagedly connected between the clamps, the size of the opening of each clamp can be adjusted at the same time by the setting of the driver, so as to limit the liquid crystal material of multiple different specifications;

[0031] In the embodiment, the electric rotating table 1 is provided with an electric control box 12, a controller inside the electric control box 12 is in electric connection in communication with the electric rotating table 1, the feeding mechanical arm 8, the detecting mechanical arm 9, the discharging mechanical arm 10 and the driver; the controller adopts the prior art, such as the PLC in the prior art, so it will not be described in more details here.

[0032] In the embodiment, the output end of the electric rotating table 1 is coaxially provided with a driving cavity 2 and a mounting cavity 3 to provide the required mounting space for the driver, the driving cavity 2 is above the mounting cavity 3, a sealing cover 11 is detachably fixedly installed at the opening of the driving cavity 2, the driver is fixedly installed in the mounting cavity 3 and the driving cavity 2, and the driver is below the sealing cover 11 to be shielded by the sealing cover 11.

[0033] In the embodiment, the detecting table 4 is provided with a limiting groove 41 for the mounting clamp to limit the clamp and ensure the stability during the adjustment of the clamp, the limiting groove 41 is in communication with the driving cavity 2, and the detecting table 4 is provided with a chip removal hole 42 which is in communication with the limiting groove 41.

[0034] In the embodiment, the clamp includes an adjuster, a U-shaped positioning plate one 45 and a U-shaped positioning plate two 46, the adjuster is in meshing connection with the driver to drive the adjuster to adjust the size of the opening between the U-shaped positioning plate one 45 and the U-shaped positioning plate two 46 by the driver, thereby limiting the liquid crystal materials of various specifications, the adjuster is rotatably installed in the limiting groove 41, the U-shaped positioning plate one 45 is fixedly installed on the detecting table 4, the U-shaped positioning plate two 46 is fixedly connected with the output end of the adjuster, the U-shaped positioning plate two 46 is in sliding connection with the limiting groove 41, and the opening of the U-shaped positioning plate one 45 is opposite to the opening of the U-shaped positioning plate two 46 to place and limit the liquid crystal materials.

[0035] In the embodiment, the adjuster includes a lead screw 43, a gear 44 and a sliding seat 47, the lead screw 43 is rotatably in the limiting groove 41, one end of the lead screw 43 is rotatably connected with the detecting table 4, the sliding seat 47 is sleeved and installed on the lead screw 43, the sliding seat 47 is in meshing connection with the lead screw 43, the U-shaped positioning plate two 46 is fixedly connected with the sliding seat 47, the other end of the lead screw 43 is in the driving cavity 2, the gear 44 is fixedly installed at one end of the lead screw 43 in the driving cavity 2, the gear 44 is in meshing connection with the driver to make the lead screw 43 rotate under the driving of the gear disc 6, thereby making the sliding seat 47 drive the U-shaped positioning plate two 46 to move along the lead screw 43.

[0036] In the embodiment, the driver includes the motor 5 and the toothed disc 6, the motor 5 is fixedly installed in the installation cavity 3, the output end of the motor 5 is rotatable in the driving cavity 2, the output end of the motor 5 is fixedly connected with the toothed disc 6, the toothed disc 6 is rotatably installed in the driving cavity 2, and the toothed disc 6 is in meshing connection with the gear 44; so that the motor 5 drives the toothed disc 6 to rotate, the toothed disc 6 rotates, each lead screw 43 can be simultaneously driven to rotate, the lead screw 43 rotates, so that the sliding seat 47 drives the U-shaped positioning plate two 46 to move along the lead screw 43, and the opening size of each clamp is adjusted.

[0037] Specifically, in use, the liquid crystal material to be detected is placed on each detection table 4 through the feeding mechanical arm 8, then the detection table 4 carrying the liquid crystal material is driven to move to one side of the detection mechanical arm 9 through the electric rotating table 1, the rotation is stopped when the detection table 4 moves below the detection mechanical arm 9, and the liquid crystal material placed on the detection table 4 is rubbed and detected through the detection mechanical arm 9 and the rubbing head;

[0038] After detection, the electric rotating table 1 continues to rotate, so that the next detection table 4 carrying the liquid crystal material moves to one side of the detection mechanical arm 9, the rotation is stopped when the detection table 4 moves below the detection mechanical arm 9, and the detected liquid crystal material is below the discharging mechanical arm 10;

[0039] Then the visual scanning system on the discharging mechanical arm 10 is used to judge whether the liquid crystal material has scratches, the liquid crystal material with scratches is taken out and placed in a container if scratches are found, and the liquid crystal material without scratches is taken out and placed in a container if no scratches are found, so that continuous circulation operation is realized.

[0040] The technical scheme disclosed by the utility model, or the technical scheme designed by the person skilled in the art under the inspiration of the technical scheme of the utility model, and the similar technical scheme achieving the above technical effects all fall within the protection scope of the utility model.

Claims

1. A continuous production apparatus for liquid crystal materials, characterized in that: The device includes an electric rotary table (1), on which several detection tables (4) are uniformly fixedly installed. On the periphery of the electric rotary table (1), a loading robot (8), a detection robot (9) and a unloading robot (10) are fixedly installed by supports (7). The detection robot (9) is located between the loading robot (8) and the unloading robot (10). The loading robot (8), the detection robot (9) and the unloading robot (10) are located above each detection table (4). A clamp is fixedly installed on the testing table (4); The output end of the electric rotary table (1) is fixedly equipped with a driver, and the driver is engaged with the clamp. The electric rotary table (1) is equipped with an electrical control box (12). The controller inside the electrical control box (12) is electrically connected to the electric rotary table (1), the loading robot (8), the inspection robot (9), the unloading robot (10), and the driver.

2. The liquid crystal material continuous production apparatus as described in claim 1, characterized in that: The output end of the electric rotary table (1) is coaxially provided with a drive cavity (2) and a mounting cavity (3). The drive cavity (2) is above the mounting cavity (3). A sealing cover (11) is detachably fixedly installed at the opening of the drive cavity (2). The driver is fixedly installed in the mounting cavity (3) and the drive cavity (2). The driver is located below the sealing cover (11).

3. The continuous liquid crystal material production apparatus as described in claim 2, characterized in that: The testing platform (4) is provided with a limiting groove (41) for installing a fixture. The limiting groove (41) is connected to the driving cavity (2). The testing platform (4) is provided with a chip removal hole (42) that is connected to the limiting groove (41).

4. The liquid crystal material continuous production apparatus as described in claim 3, characterized in that: The fixture includes an adjuster, a U-shaped positioning plate one (45) and a U-shaped positioning plate two (46). The adjuster is engaged with the driver and is rotatably mounted in the limiting groove (41). The U-shaped positioning plate one (45) is fixedly mounted on the detection table (4). The U-shaped positioning plate two (46) is fixedly connected to the output end of the adjuster and is slidably connected to the limiting groove (41). The opening of the U-shaped positioning plate one (45) is opposite to the opening of the U-shaped positioning plate two (46).

5. The liquid crystal material continuous production apparatus as described in claim 4, characterized in that: The regulator includes a lead screw (43), a gear (44), and a slide (47). The lead screw (43) rotates in a limiting groove (41). One end of the lead screw (43) is rotatably connected to the detection table (4). The slide (47) is sleeved on the lead screw (43). The slide (47) is fixedly connected to the U-shaped positioning plate (46). The slide (47) is meshed with the lead screw (43). The other end of the lead screw (43) is in the drive cavity (2). The gear (44) is fixedly installed at the end of the lead screw (43) in the drive cavity (2). The gear (44) is meshed with the driver.

6. The liquid crystal material continuous production apparatus as described in claim 5, characterized in that: The driver includes a motor (5) and a gear disk (6). The motor (5) is fixedly installed in the mounting cavity (3). The output end of the motor (5) is rotatably located in the driving cavity (2). The output end of the motor (5) is fixedly connected to the gear disk (6). The gear disk (6) is rotatably installed in the driving cavity (2). The gear disk (6) is meshed with a gear (44).

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