Film coating equipment for copper structure of liquid crystal display panel

Abstract

The utility model relates to the technical field of liquid crystal panel copper film coating, in particular to liquid crystal panel copper structure film coating equipment which comprises a bottom plate parallel to the horizontal plane, a fixing frame fixedly arranged on the top face of the bottom plate, a moving mechanism arranged on the top face of the bottom plate, a connecting seat fixedly arranged above the moving mechanism, and a connecting plate arranged on the top face of the connecting seat. A clamp is fixedly arranged on the top face of the connecting plate, a coating nozzle is arranged above the clamp, a drying box is further fixedly arranged on the top face of the bottom plate, and a copper liquid box is fixedly arranged on the top face of the fixing frame. Firstly, the first motor drives the clamp for clamping the liquid crystal panel to move left and right, the second motor drives the coating spray head to move front and back, so that the coating spray head can coat copper liquid to different positions of a liquid crystal panel body, and then the first motor can drive the clamp for clamping the liquid crystal panel to move into the drying groove. And the hot-air blower is started to dry the copper liquid coated on the liquid crystal panel main body, so that the drying rate of the copper liquid is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid crystal panel copper film coating technical field, concretely is a kind of liquid crystal panel copper structure film coating equipment. BACKGROUND

[0002] Liquid crystal panel copper structure film coating process is a kind of in the process of manufacturing liquid crystal panel, using copper film as conductive material, and through coating technology is applied to the technology on panel, copper film has good conductivity, and cost is relatively lower, easy to process. Through coating technology, copper film can be evenly coated on PET film substrate etc., form conductive film, pattern is made using photolithography technology, remove the part of copper film that is not needed, form circuit pattern;

[0003] The existing film coating equipment needs to wait for the copper film coated on the liquid crystal panel fixed by clamp to dry after demolding is completed, and then coating work can be continued, and copper film is not convenient to dry after coating is completed, and the copper film drying time is long, so as to cause low coating efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of liquid crystal panel copper structure film coating equipment, solve the problem raised in the above background technology.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a kind of liquid crystal panel copper structure film coating equipment, including the bottom plate parallel to horizontal plane, the fixed frame is fixedly arranged on the top surface of bottom plate, the moving mechanism is arranged on the top surface of bottom plate, the connecting seat is fixedly arranged above the moving mechanism, the connecting plate is arranged on the top surface of connecting seat, the clamp is fixedly arranged on the top surface of connecting plate, the coating spray head is arranged above the clamp, the drying oven is also fixedly arranged on the top surface of bottom plate, the copper liquid tank is fixedly arranged on the top surface of fixed frame.

[0007] Further, the drying groove is formed in the side surface lower end close to fixed frame of drying oven, one end of moving mechanism is arranged in drying groove, and hot air blower is installed in drying oven and penetrates the top surface of drying groove.

[0008] Further, the moving mechanism includes a fixed seat, a screw rod one and a motor one, the motor one is fixedly connected with the top surface of the bottom plate, one end of the fixed seat is fixedly connected with the fixed frame, the other end of the fixed seat is arranged in the drying groove, a smooth groove is formed downward in the top surface of the fixed seat, the screw rod one is arranged in the smooth groove, one end of the screw rod one is connected with the bearing on the side of the smooth groove away from the motor one, the transmission shaft of the motor one is connected with the other end of the screw rod one through the bearing, the smooth groove is connected with the sliding block one through sliding, the sliding block one is fixedly connected with the sliding seat, the sliding block one is penetrated by the screw rod one and is connected with the screw rod one through screwing.

[0009] Further, a guide rod one is fixedly arranged below the screw rod one and is parallel to the screw rod one, one end of the guide rod one is fixedly connected with the side of the smooth groove, the other end of the guide rod one is fixedly connected with the fixed frame, the guide rod one penetrates the sliding block one and is connected with the sliding block one through sliding.

[0010] Further, a positioning groove one is formed downward in the top surface of the connecting seat, a positioning block one is fixedly arranged on the bottom surface of the connecting plate and matches the positioning groove one, a containing groove is formed in one side of the positioning groove one, an electric push rod one is arranged in the containing groove, the output end of the electric push rod one is fixedly arranged on the positioning block two in a coaxial mode, the positioning block one is formed with a positioning groove two which matches the positioning block two.

[0011] Further, two electric push rod twos are fixedly arranged in the drying groove and are connected with the top surface of the bottom plate, the electric push rod twos are arranged on the two sides of the fixed seat respectively, the output end of the electric push rod twos is fixedly connected with the positioning block three, the bottom surface of the connecting plate is formed with a positioning groove three which matches the positioning block three.

[0012] Further, a horizontal seat is arranged above the clamp, a fixed rod is fixedly arranged between the horizontal seat and the fixed frame, the horizontal seat is formed with a smooth through groove, a sliding block two is connected with the smooth through groove through sliding, the sliding block two is penetrated by a connecting pipe which is communicated with the coating nozzle, a connecting hose is communicated between the copper liquid tank and the connecting pipe.

[0013] Further, a motor two is arranged on one side of the horizontal seat, a screw rod two is arranged in the smooth through groove and is connected with the bearing of the smooth through groove through one end, the other end of the screw rod two is fixedly connected with the transmission shaft of the motor two in a coaxial mode, the motor two penetrates the sliding block two and is connected with the sliding block two through screwing, a guide rod two is fixedly arranged in the smooth through groove and is connected with the sliding block two through sliding.

[0014] The utility model has the following beneficial effects:

[0015] The utility model discloses a motor one drives screw rod one rotation to drive slider one, sliding seat, connecting seat, connecting plate and the fixture of clamping liquid crystal panel left and right movement, motor two drive screw rod two rotation to drive slider two, connecting pipe and coating spray head move back and forth, make coating spray head can be coated with copper liquid to liquid crystal panel main body different position on;

[0016] The utility model discloses a motor one can drive the fixture of clamping liquid crystal panel to move to the drying groove, and the connecting plate is lifted up through the electric push rod two drive positioning block three upshift, and the copper liquid that the liquid crystal panel main body is coated is dried to the hot -blast machine and is started to the drying rate of copper liquid is accelerated.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing make a simple introduction, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0019] Figure 1 It is the overall appearance structure schematic diagram of the utility model;

[0020] Figure 2 It is Figure 1 The fixed seat structure schematic diagram in;

[0021] Figure 3 It is Figure 1 The connecting seat structure schematic diagram in;

[0022] Figure 4 It is Figure 1 The connecting plate structure schematic diagram in;

[0023] Figure 5 It is Figure 1 The horizontal seat structure schematic diagram in;

[0024] Figure 6 It is the partial structure section view of the utility model;

[0025] Figure 7 It is Figure 1 The coating spray head structure schematic diagram in;

[0026] Figure 8 It is the connecting plate and connecting seat section view structure schematic diagram of the utility model;

[0027] In the drawing, the component list that each sign represents is as follows:

[0028] In the figure: 1, the base plate; 2, the fixed frame; 3, the moving mechanism; 301, the fixed seat; 3011, the smooth slot; 302, the screw one; 3021, the guide rod one; 303, the motor one; 304, the sliding block one; 305, the sliding seat; 4, the drying box; 401, the drying groove; 5, the connecting seat; 501, the positioning groove one; 502, the containing groove; 6, the connecting plate; 601, the positioning block one; 602, the positioning groove two; 603, the positioning groove three; 7, the clamp; 8, the electric push rod one; 801, the positioning block two; 9, the horizontal seat; 901, the smooth through slot; 902, the sliding block two; 903, the motor two; 9031, the screw two; 9032, the guide rod two; 10, the copper liquid tank; 1001, the connecting hose; 11, the coating spray head; 1101, the connecting pipe; 12, the electric push rod two; 1201, the positioning block three; 13, the hot air machine. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] In the description of the present application, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the present application.

[0031] Please refer to Figures 1-8As shown, the utility model is a kind of liquid crystal panel copper structure film coating equipment, including parallel to the bottom plate 1 of horizontal plane, the bottom plate 1 top surface is fixedly arranged with fixed frame 2, the bottom plate 1 top surface is provided with moving mechanism 3, the moving mechanism 3 top is fixedly arranged with connecting seat 5, the connecting seat 5 top surface is provided with connecting plate 6, the connecting plate 6 top surface is fixedly arranged with clamp 7, the clamp 7 top is provided with coating spray head 11, the bottom plate 1 top surface is also fixedly arranged with drying oven 4, the fixed frame 2 top surface is fixedly arranged with copper liquid tank 10, the side surface lower end of drying oven 4 close to fixed frame 2 is provided with drying groove 401, one end of moving mechanism 3 is arranged in drying groove 401, hot air machine 13 is installed in drying oven 4 and passes through the top surface of drying groove 401, in the embodiment, liquid crystal panel is fixed by clamp 7, copper liquid in copper liquid tank 10 is coated on liquid crystal panel by coating spray head 11, after coating is completed, moving mechanism 3 can drive clamp 7 to move to drying groove 401, and copper liquid coated on the main body of liquid crystal panel is dried by hot air machine 13, to accelerate the drying rate of copper liquid.

[0032] The moving mechanism 3 comprises a fixed seat 301, a screw rod 302 and a motor 303, the motor 303 is fixedly connected to the top surface of the bottom plate 1, one end of the fixed seat 301 is fixedly connected to the fixed frame 2, the other end of the fixed seat 301 is arranged in the drying groove 401, a smooth groove 3011 is formed downward in the top surface of the fixed seat 301, the screw rod 302 is arranged in the smooth groove 3011, one end of the screw rod 302 is connected to the bearing on the side of the smooth groove 3011 away from the motor 303, the transmission shaft of the motor 303 is connected to the bearing on the other end of the screw rod 302, the smooth groove 3011 is connected to the sliding block 304, the sliding block 304 is fixedly connected to the sliding seat 305, the sliding block 304 is penetrated by the screw rod 302 and is threadedly connected to the screw rod 302, a horizontal seat 9 is arranged above the clamp 7, a fixed rod is fixedly arranged between the horizontal seat 9 and the fixed frame 2, the horizontal seat 9 is provided with a smooth through groove 901, a sliding block 902 is slidably connected in the smooth through groove 901, the sliding block 902 is penetrated by the connecting pipe 1101 communicated with the coating nozzle 11, the connecting hose 1001 is communicated between the copper liquid tank 10 and the connecting pipe 1101, a motor 903 is arranged on one side of the horizontal seat 9, a screw rod 9031 is arranged in the smooth through groove 901 and is connected to the bearing on one end of the smooth through groove 901, the other end of the screw rod 9031 is coaxially fixed to the transmission shaft of the motor 903, the motor 903 penetrates the sliding block 902 and is threadedly connected to the sliding block 902, a guide rod 9032 is fixedly arranged in the smooth through groove 901 and is slidably connected to the sliding block 902, in the embodiment, the motor 303 drives the screw rod 302 to rotate, thereby driving the sliding block 304, the sliding seat 305, the connecting seat 5, the connecting plate 6 and the clamp 7 to move left and right to clamp the liquid crystal panel, the motor 903 drives the screw rod 9031 to rotate, thereby driving the sliding block 902, the connecting pipe 1101 and the coating nozzle 11 to move back and forth, so that the coating nozzle 11 can coat the copper liquid on different positions of the liquid crystal panel body, and after the coating is completed, the clamp 7 is moved into the drying groove 401 by the motor 303.

[0033] The screw rod 302 is arranged below the fixed seat 301, the guide rod 3021 is fixedly arranged below the screw rod 302 and is parallel to the screw rod 302, one end of the guide rod 3021 is fixedly connected to one side of the smooth groove 3011, the other end of the guide rod 3021 is fixedly connected to the fixed frame 2, the guide rod 3021 penetrates the sliding block 304 and is slidably connected to the sliding block 304, in the embodiment, the guide rod 3021 plays a guiding role in the movement of the sliding block 304, and the stable movement of the sliding block 304 is ensured.

[0034] The top surface of the connecting seat 5 is provided with a positioning groove one 501, the bottom surface of the connecting plate 6 is fixedly provided with a positioning block one 601 matched with the positioning groove one 501, one side of the positioning groove one 501 is provided with a containing groove 502, the containing groove 502 is provided with an electric push rod one 8, the output end of the electric push rod one 8 is coaxially fixed with a positioning block two 801, the positioning block one 601 is provided with a positioning groove two 602 matched with the positioning block two 801, the drying groove 401 is provided with two electric push rod twos 12 fixedly connected with the top surface of the bottom plate 1, the electric push rod twos 12 are arranged on the two sides of the fixing seat 301 respectively, the output end of the electric push rod twos 12 is fixedly connected with a positioning block three 1201, the bottom surface of the connecting plate 6 is provided with a positioning groove three 603 matched with the positioning block three 1201, in the embodiment, the connecting plate 6 is fixed on the connecting seat 5 through the cooperation of the positioning block two 801 and the positioning groove two 602, after the clamp 7 is moved into the drying groove 401 through the moving mechanism 3, the electric push rod one 8 is driven to drive the positioning block two 801 to be pulled out from the positioning groove two 602, then the electric push rod two 12 is driven to drive the positioning block three 1201 to move upwards into the positioning groove three 603, the connecting plate 6 is lifted up, the positioning block one 601 is separated from the positioning groove one 501, then the connecting seat 5 is separated from the drying groove 401 through the moving mechanism 3, then other connecting plate 6 is taken out and placed on the connecting seat 5, the positioning block one 601 is arranged in the positioning groove one 501, then the electric push rod one 8 is driven to drive the positioning block two 801 to be arranged in the positioning groove, the connecting plate 6 is stably connected with the connecting seat 5, then the new liquid crystal panel is taken out and placed on the clamp 7 on the connecting plate 6 to be fixed, then the copper liquid coating is carried out, when the liquid crystal panel coated with the film is dried, another liquid crystal panel without the film is fixed on another clamp 7 to be coated with the film.

[0035] It can be understood that, first, the motor one 303 drives the clamp 7 clamping the liquid crystal panel to move left and right, the motor two 903 drives the coating nozzle 11 to move forward and backward, so that the coating nozzle 11 can coat the copper liquid on different positions of the liquid crystal panel body, second, the motor one 303 can drive the clamp 7 clamping the liquid crystal panel to move into the drying groove 401, the air heater 13 is started to dry the copper liquid coated on the liquid crystal panel body, so as to accelerate the drying rate of the copper liquid.

[0036] One specific application of the embodiment is that: the liquid crystal panel is fixed by the clamp 7, the copper liquid in the copper liquid tank 10 is coated on the liquid crystal panel by the coating nozzle 11, the slide block 1 304, the sliding seat 305, the connecting seat 5, the connecting plate 6 and the clamp 7 for fixing the liquid crystal panel are moved left and right by the motor 1 303 driving the screw rod 1 302 to rotate, the connecting pipe 1101 and the coating nozzle 11 are moved forward and backward by the motor 2 903 driving the screw rod 2 9031 to rotate, so that the coating nozzle 11 can coat the copper liquid on different positions of the main body of the liquid crystal panel, after the coating is completed, the clamp 7 is moved into the drying groove 401 by the motor 1 303, the positioning block 2 801 is extracted from the positioning groove 2 602 by driving the electric push rod 1 8, then the connecting plate 6 is lifted up by driving the electric push rod 2 12 after the positioning block 3 1201 moves up into the positioning groove 3 603, so that the positioning block 1 601 is separated from the positioning groove 1 501, the copper liquid coated on the main body of the liquid crystal panel is dried by the air heater 13 to accelerate the drying rate of the copper liquid, then the connecting seat 5 is separated from the drying groove 401 by the moving mechanism 3, then the other connecting plate 6 is taken out and placed on the connecting seat 5, so that the positioning block 1 601 is in the positioning groove 1 501, then the connecting plate 6 is stably connected with the connecting seat 5 by driving the electric push rod 1 8 to drive the positioning block 2 801 into the positioning groove, then the new liquid crystal panel is taken out and fixed on the clamp 7 on the connecting plate 6, then the copper liquid is coated, when the liquid crystal panel on which the coating is completed is dried, another liquid crystal panel on which the coating is not completed is fixed on another clamp 7 to perform the coating work.

[0037] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A liquid crystal panel copper structure coating device, comprising a bottom plate (1) parallel to the horizontal plane, a fixed frame (2) being fixedly arranged on the top surface of the bottom plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a moving mechanism (3), a connecting seat (5) is fixedly arranged above the moving mechanism (3), a connecting plate (6) is arranged on the top surface of the connecting seat (5), a clamp (7) is fixedly arranged on the top surface of the connecting plate (6), a coating nozzle (11) is arranged above the clamp (7), and a drying box (4) is fixedly arranged on the top surface of the bottom plate (1); and a copper liquid tank (10) is fixedly arranged on the top surface of the fixed frame (2).

2. The liquid crystal panel copper structure coating film device according to claim 1, characterized in that: The drying box (4) is provided with a drying groove (401) at the lower end of the side close to the fixed frame (2), one end of the moving mechanism (3) is arranged in the drying groove (401), and a hot air machine (13) is installed in the drying box (4) and penetrates the top surface of the drying groove (401).

3. The apparatus according to claim 2, wherein the apparatus is characterized by: The moving mechanism (3) comprises a fixed seat (301), a screw rod one (302) and a motor one (303), the motor one (303) is fixedly connected with the top surface of the bottom plate (1), one end of the fixed seat (301) is fixedly connected with the fixed frame (2), the other end of the fixed seat (301) is arranged in the drying groove (401), a smooth groove (3011) is downwardly arranged on the top surface of the fixed seat (301), the screw rod one (302) is arranged in the smooth groove (3011), one end of the screw rod one (302) is connected with a bearing on the side of the smooth groove (3011) away from the motor one (303), the transmission shaft of the motor one (303) is connected with the other end of the screw rod one (302), the smooth groove (3011) is connected with a sliding block one (304) in a sliding mode, the sliding block one (304) is fixedly connected with a sliding seat (305), and the sliding block one (304) is penetrated by the screw rod one (302) and is connected with the screw rod one (302) in a threaded mode.

4. The apparatus according to claim 3, wherein the apparatus further comprises a copper structure coating film device for coating a copper structure of the liquid crystal panel. A guide rod one (3021) parallel to the screw rod one (302) is fixedly arranged below the screw rod one (302), one end of the guide rod one (3021) is fixedly connected with one side of the smooth groove (3011), the other end of the guide rod one (3021) is fixedly connected with the fixed frame (2), and the guide rod one (3021) penetrates the sliding block one (304) and is connected with the sliding block one (304) in a sliding mode.

5. The apparatus according to claim 1, wherein the apparatus is characterized by: The top surface of the connecting seat (5) is downwardly provided with a positioning groove one (501), the bottom surface of the connecting plate (6) is fixedly provided with a positioning block one (601) matched with the positioning groove one (501), one side of the positioning groove one (501) is provided with a containing groove (502), the containing groove (502) is provided with an electric push rod one (8), the output end of the electric push rod one (8) is fixedly arranged on the same axis with a positioning block two (801), and the positioning groove one (501) is provided with a positioning groove two (602) matched with the positioning block two (801).

6. The apparatus according to claim 2, wherein: Two electric push rods two (12) are fixedly connected with the top surface of the bottom plate (1) and arranged on both sides of the fixed seat (301), the output end of the electric push rod two (12) is fixedly connected with a positioning block three (1201), and the bottom surface of the connecting plate (6) is upwardly provided with a positioning groove three (603) matched with the positioning block three (1201).

7. The apparatus according to claim 1, wherein the apparatus is characterized by: A horizontal seat (9) is arranged above the clamp (7), a fixed rod is fixedly arranged between the horizontal seat (9) and the fixed frame (2), the horizontal seat (9) is provided with a smooth groove (901), a sliding block two (902) is slidably connected in the smooth groove (901), the sliding block two (902) is penetrated by a connecting pipe (1101) communicated with the coating nozzle (11), and the copper liquid tank (10) and the connecting pipe (1101) are communicated with a connecting hose (1001).

8. The apparatus according to claim 7, wherein the apparatus further comprises a copper structure coating film device for coating a copper structure of the liquid crystal panel. A motor two (903) is arranged on one side of the horizontal seat (9), a screw rod two (9031) with one end connected with a bearing of the smooth groove (901) is arranged in the smooth groove (901), the other end of the screw rod two (9031) is coaxially fixed with a transmission shaft of the motor two (903), the motor two (903) penetrates the sliding block two (902) and is threadedly connected with the sliding block two (902), and a guide rod two (9032) penetrating the sliding block two (902) and slidably connected with the sliding block two (902) is fixedly arranged in the smooth groove (901).

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