Liquid crystal substrate production conveying line equipment

Abstract

The invention discloses liquid crystal substrate production conveying line equipment which comprises a second conveying module, a first conveying module is installed on one side of the second conveying module, a third conveying module is installed on the other side of the second conveying module, and meanwhile a fourth conveying module is installed on one side of the third conveying module. And a liquid crystal substrate is arranged on the surface of the second conveying module, the second conveying module comprises a conveying contact structure, and connecting rotary power bodies are installed on the two sides of the bottom of the conveying contact structure. According to the liquid crystal substrate production conveying line equipment, after the rotating track is connected with the connecting rotating track structure of the rotating power body, the connecting rotating track structure and the semi-annular power receiving structure can do circular motion along the circle center position of the semi-annular power receiving structure; the production requirements of different types of products can be met; modularized installation is achieved, and the length of a production line can be customized freely according to requirements.

Description

Technical Field

[0001] The invention relates to the technical field of LCD liquid crystal substrate production, in particular to a liquid crystal substrate production transmission line equipment. Background Art

[0002] Liquid crystal substrate is a basic component of liquid crystal display devices. It is a thin glass sheet produced by float process with an extremely flat surface. Liquid crystal substrate, also known as glass substrate, plays a vital role in the manufacture of liquid crystal panels. It is one of the basic components of liquid crystal display devices, similar to the two slices of "bread" in a sandwich structure, together with color filters, sandwiching liquid crystal materials, together forming a liquid crystal panel. The production of this glass substrate adopts the float process, which ensures the flatness of its surface, which is crucial to improving the quality and performance of liquid crystal display.

[0003] In the production process of liquid crystal substrates, the current production line has high-precision requirements for the flatness of the installation plant floor. It is not easy to change the layout after installation, and the types of products that can be processed are single, which cannot meet the arrangements for diversified production. It is also difficult to trace abnormal products, and it is impossible to quickly trace abnormal problems. Summary of the invention

[0004] The object of the present invention is to provide a liquid crystal substrate production conveyor line device to solve the defects mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, a liquid crystal substrate production conveyor line device is provided, including a second conveyor module, a first conveyor module is installed on one side of the second conveyor module, and a third conveyor module is installed on the other side of the second conveyor module, and a fourth conveyor module is installed on one side of the third conveyor module, and a liquid crystal substrate is arranged on the surface of the second conveyor module, the second conveyor module includes a conveying contact structure, and both sides of the bottom of the conveying contact structure are installed with a connecting rotating power body, and the bottom of the two groups of connecting rotating power bodies are fixedly connected to the surface of the supporting body; the bottom of the supporting body is supported and fixed by a docking seat; the connecting rotating power body includes a supporting connection structure, and a rotating track structure is fixedly arranged at the bottom of the supporting connection structure, and a semi-annular power receiving structure is arranged on the circumferential outer wall of the rotating track structure, and two groups of power sources are installed at the bottom of the semi-annular power receiving structure, and the power source is fixedly connected to the supporting body, and the supporting body includes a supporting rotating track, and an equipment supporting structure is fixedly arranged at the bottom of the supporting rotating track.

[0006] Furthermore, the first conveying module, the second conveying module, the third conveying module and the fourth conveying module are arranged in series, and the bottoms of the first conveying module, the second conveying module, the third conveying module and the fourth conveying module are positioned and installed through a docking seat.

[0007] Furthermore, the first conveying module, the second conveying module, the third conveying module and the fourth conveying module have the same structure, and the first conveying module, the second conveying module, the third conveying module and the fourth conveying module are combined together to form a conveying line body, and the liquid crystal substrate is transported on the conveying line body.

[0008] Furthermore, the rotating orbit structure, the semi-annular power receiving structure and the supporting and connecting structure are combined together to form a "D"-shaped setting, and a gear structure is installed on the outside of the semi-annular power receiving structure. At the same time, the power source is a driving motor, and a driving gear is fixedly installed on the output shaft of the driving motor. The driving gear is meshed and connected with the gear structure on the outside of the semi-annular power receiving structure, and the supporting and connecting structure is set in a "mouth" shape.

[0009] Furthermore, the supporting rotating track is adapted to the size of the semi-annular power receiving structure, and the width of the supporting rotating track is smaller than the width of the semi-annular power receiving structure. At the same time, the supporting rotating track is arranged in a semicircular shape, and the axial section of the supporting rotating track, the rotating track structure, and the semi-annular power receiving structure is a concentric circle structure.

[0010] Furthermore, the docking seat is rectangular in shape, and the first load-bearing plate and the second load-bearing plate are fixedly installed on the surface of the docking seat respectively. At the same time, the first load-bearing plate and the second load-bearing plate are arranged in parallel, and the surface structures of the first load-bearing plate and the second load-bearing plate are consistent.

[0011] Furthermore, four groups of supporting feet are evenly installed at the bottom of the docking seat, and the heights of the four groups of supporting feet are consistent. At the same time, the four groups of supporting feet are all made of metal material and are "U"-shaped structures.

[0012] Furthermore, a plurality of positioning grooves are evenly provided on the surfaces of the first load-bearing plate and the second load-bearing plate, and through holes are provided inside the plurality of positioning grooves, and screw holes are provided on the bottom frame of the supporting body.

[0013] Furthermore, the bottom frame of the supporting body is clamped inside the positioning grooves opened on the first load-bearing plate and the second load-bearing plate, and the screw holes are adapted to the size of the fixing bolts. At the same time, the fixing bolts are screwed through the through holes opened on the positioning grooves and fixed inside the screw holes opened on the bottom frame of the supporting body.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The supporting body in the present invention includes an equipment supporting structure and a supporting rotating track. The rotating track is connected to the connecting rotating track structure on the rotating power body. The semi-circular power receiving structure connected to the connecting rotating track structure receives the power transmitted by the power source, realizes the angle change of the rotating power body, and can adjust the level autonomously. Liquid crystal glass substrates are usually produced by inclined conveying. The present invention can meet the production requirements of different models of products by adjusting the platform angle. Modular installation, in actual production, different platforms can serve as board picking positions, which greatly facilitates the tracing of abnormal points of production line products and product sampling.

[0016] 2. After the present invention connects the rotating track structure of the rotating power body through the rotating track, the connecting rotating track structure and the semi-circular power receiving structure can make circular motion along the center position of the semi-circular power receiving structure; it can meet the production needs of different models of products; modular installation, the production line length can be freely customized according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable those skilled in the relevant art to make and use the invention.

[0018] Figure 1 This is a schematic diagram of the horizontal operation of the semi-annular device of the present invention;

[0019] Figure 2 This is a schematic diagram of the tilting operation of the semi-annular device of the present invention;

[0020] Figure 3 This is a schematic diagram of the tilt of the semi-annular device of the present invention;

[0021] Figure 4 This is a schematic diagram of the rotating power body of the semi-annular device of the present invention;

[0022] Figure 5 This is a schematic diagram of the semi-annular device support body of the present invention;

[0023] Figure 6 It is a schematic diagram of the docking seat structure of the present invention;

[0024] Figure 7 For the present invention Figure 6 Bottom view of

[0025] Figure 8 A top view of the docking seat of the present invention;

[0026] Fig. 9 This is a schematic diagram of horizontal operation of the annular device in Embodiment 2 of the present invention;

[0027] Fig.10This is a schematic diagram of the tilted operation of the annular device in the second embodiment of the present invention;

[0028] Fig.11 This is a schematic diagram of the tilt of the annular device in the second embodiment of the present invention;

[0029] Fig.12 This is a schematic diagram of the rotating power body of the annular device in the second embodiment of the present invention;

[0030] Fig.13 It is a schematic diagram of the annular device supporting body in Example 2 of the present invention.

[0031] [reference numerals]

[0032] 1. First transmission module; 2. Second transmission module; 21. Transmission contact structure; 22. Connection rotating power body; 221. Rotation track structure; 222. Semi-circular power receiving structure; 223. Support connection structure; 224. Power source; 23. Support body; 231. Support rotation track; 232. Equipment support structure; 24. Docking seat; 241. First load-bearing plate; 242. Second load-bearing plate; 243. Positioning groove; 244. Fixing bolt; 245. Support foot; 3. Third transmission module; 4. Fourth transmission module; 5. Liquid crystal substrate. DETAILED DESCRIPTION

[0033] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0034] Example 1: Please refer to Figure 1-8The present invention provides a technical solution: a liquid crystal substrate production conveyor line device, comprising a second conveyor module 2, a first conveyor module 1 is installed on one side of the second conveyor module 2, and a third conveyor module 3 is installed on the other side of the second conveyor module 2, and a fourth conveyor module 4 is installed on one side of the third conveyor module 3, and a liquid crystal substrate 5 is arranged on the surface of the second conveyor module 2, the second conveyor module 2 comprises a conveying contact structure 21, and both sides of the bottom of the conveying contact structure 21 are installed with a connecting rotating power body 22, and two groups of connecting rotating power bodies 22 are fixedly connected to the surface of the supporting body 23 at the bottom. The bottom of the supporting body 23 is supported and fixed by the docking seat 24; the connecting rotating power body 22 includes a supporting connecting structure 223, and a rotating track structure 221 is fixedly arranged at the bottom of the supporting connecting structure 223, and a semi-annular power receiving structure 222 is arranged on the circumferential outer wall of the rotating track structure 221, and two groups of power sources 224 are installed at the bottom of the semi-annular power receiving structure 222, and the power source 224 is fixedly connected to the supporting body 23, and the supporting body 23 includes a supporting rotating track 231, and a device supporting structure 232 is fixedly arranged at the bottom of the supporting rotating track 231.

[0035] Working principle: the first transmission module 1, the second transmission module 2, the third transmission module 3 and the fourth transmission module 4 are arranged in series; the first transmission module 1, the second transmission module 2, the third transmission module 3 and the fourth transmission module 4 are combined together to form a transmission line body, and the liquid crystal substrate 5 is transported on the transmission line body, the support body 23 includes an equipment support structure 232 and a support rotating track 231, the rotating track 231 is connected to the connecting rotating track structure 221 on the rotating power body 22, and the semi-annular power receiving structure 222 connected to the connecting rotating track structure 221 receives the power transmitted by the power source 224 to realize the angle change of the rotating power body 22 , the liquid crystal substrate 5 is transferred from the transmission contact structure 21 on one module support connection structure 223 to the transmission contact structure 21 of another module, so as to realize the transfer of the liquid crystal glass substrate; after the rotating track 231 is connected to the connecting rotating track structure 221 of the rotating power body 22, the connecting rotating track structure 221 and the semi-annular power receiving structure 222 can make a circular motion along the center position of the semi-annular power receiving structure; the power source 224 is provided with a single or multiple, and is respectively connected to the connecting rotating track structures 221 on both sides to provide rotational power; the power source 224 is fixed in the equipment to provide rotational power, and the semi-annular power receiving structure 222 receives the power source 224 transmission The power of the rotating power body 22 is realized by the power of the transmission contact structure 21, and the angle of the rotating power body 22 is changed; the transmission contact structure 21 is connected to the equipment support structure 232 in the rotating power body 22, and the liquid crystal glass substrate runs on the upper surface of the transmission contact structure 21; the transmission contact structure transmits the liquid crystal substrate glass by roller transmission or high-pressure air blowing transmission; the supporting connection structure 223 is welded to the inner circle of the semi-annular power receiving structure 222; the equipment support structure 232 is welded to the outer circle of the rotating track 231; the rotating power body 22 structure located on the upper part of the transmission contact structure 21 can be equipped with a dust cover; the production line composed of a single module in series is controlled by a PLC program. 2 rotation angle to realize production line operation; the equipment support structure 232 and the rotating track 231 in the supporting body 23 correspond to the semi-circular power receiving structure 222 in the rotating power body 22, which is semi-circular; after the rotating track 231 is connected to the connecting rotating track structure 221 of the rotating power body 22, the connecting rotating track structure 221 and the semi-circular power receiving structure 222 can make a circular motion along the center position of the semi-circular power receiving structure; it can meet the production needs of different models of products; modular installation, the production line length can be freely customized according to needs; in actual production, different platforms can serve as board picking positions, which brings great convenience to the abnormal point tracing of production line products and product sampling.

[0036] As a preferred embodiment, the first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 are arranged in series, and the bottoms of the first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 are positioned and installed through a docking seat 24.

[0037] As a preferred embodiment, the first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 have the same composition structure, and the first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 are combined together to form the conveying line body, and the liquid crystal substrate 5 is transported on the conveying line body.

[0038] As a preferred embodiment, the rotating track structure 221, the semi-annular power receiving structure 222 and the supporting connection structure 223 are combined together to form a "D" shape, and a gear structure is installed on the outside of the semi-annular power receiving structure 222. At the same time, the power source 224 is a driving motor, and a driving gear is fixedly installed on the output shaft of the driving motor. The driving gear is meshed and connected with the gear structure on the outside of the semi-annular power receiving structure 222, and the supporting connection structure 223 is a "mouth" shape.

[0039] As a preferred embodiment, the supporting rotating track 231 is adapted to the size of the semi-annular power receiving structure 222, and the width of the supporting rotating track 231 is smaller than the width of the semi-annular power receiving structure 222. At the same time, the supporting rotating track 231 is set in a semicircular shape, and the axial section of the supporting rotating track 231, the rotating track structure 221, and the semi-annular power receiving structure 222 is a concentric circle structure.

[0040] As a preferred embodiment, the docking seat 24 is rectangular, and the first load-bearing plate 241 and the second load-bearing plate 242 are fixedly installed on the surface of the docking seat 24. At the same time, the first load-bearing plate 241 and the second load-bearing plate 242 are arranged in parallel, and the surface structures of the first load-bearing plate 241 and the second load-bearing plate 242 are consistent.

[0041] As a preferred implementation, four groups of supporting feet 245 are evenly installed at the bottom of the docking seat 24, and the heights of the four groups of supporting feet 245 are consistent. At the same time, the four groups of supporting feet 245 are all "U"-shaped structures made of metal material.

[0042] As a preferred embodiment, multiple groups of positioning grooves 243 are evenly formed on the surfaces of the first load-bearing plate 241 and the second load-bearing plate 242 , and through holes are formed inside the multiple groups of positioning grooves 243 , and screw holes are formed on the bottom frame of the supporting body 23 .

[0043] As a preferred embodiment, the bottom frame of the support body 23 is clamped inside the positioning groove 243 opened on the first load-bearing plate 241 and the second load-bearing plate 242, and the screw hole is adapted to the size of the fixing bolt 244. At the same time, the fixing bolt 244 passes through the through hole opened on the positioning groove 243 and is screwed and fixed inside the screw hole opened on the bottom frame of the support body 23.

[0044] The first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 are arranged in series. When the first conveying module 1, the second conveying module 2, the third conveying module 3 and the fourth conveying module 4 are installed and docked in series, they can be quickly positioned and installed through the docking seat 24. The specific method is: the support body 23 at the bottom of the second conveying module 2 is clamped in the positioning groove 243 opened on the first load-bearing plate 241 and the second load-bearing plate 242. At this time, the fixing bolt 244 passes through the through-hole opened in the positioning groove 243 and is screwed and fixed in the screw hole opened on the bottom frame of the support body 23, so as to complete the second conveying module 2 in the docking The quick positioning and installation work on the seat 24, the installation method of the first conveying module 1, the third conveying module 3 and the fourth conveying module 4 on the docking seat 24 is consistent with the above, and will not be repeated here, and the four groups of conveying modules can be quickly and accurately docked and installed in series; the present invention does not have high requirements on the horizontality of the installation site of the production line, and the level can be adjusted independently; liquid crystal glass substrates are usually produced by inclined conveying. The present invention can meet the production needs of different types of products by adjusting the platform angle; modular installation, the production line length can be freely customized according to needs; in actual production, different platforms can serve as board picking positions, which greatly facilitates the tracing of abnormal points of production line products and product sampling.

[0045] Embodiment 2: Figure 9-13 As shown: the structure of this embodiment is basically the same as that of the first embodiment, except that: the power receiving structure, the connecting rotating track structure 221 and the supporting rotating track 231 in the first embodiment are semi-circularly arranged, while in this embodiment, the power receiving structure, the connecting rotating track structure 221 and the supporting rotating track 231 are annularly arranged, and after the rotating track 231 is connected to the connecting rotating track structure 221 of the rotating power body 22, the connecting rotating track structure 221 and the annular power receiving structure 222 can make circular motion along the center position of the annular power receiving structure; the power source 224 is fixed in the equipment, and the power source 224 has a single or multiple power sources, which are respectively connected to the connecting rotating track structures 221 on both sides to provide rotational power, and the annular power receiving structure 222 receives the power transmitted by the power source 224 to realize the angle change of the rotating power body 22.

[0046] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0047] The above description is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A liquid crystal substrate production conveyor line device, comprising a second conveyor module (2), characterized in that: A first conveying module (1) is installed on one side of the second conveying module (2), and a third conveying module (3) is installed on the other side of the second conveying module (2), and a fourth conveying module (4) is installed on one side of the third conveying module (3), and a liquid crystal substrate (5) is arranged on the surface of the second conveying module (2), the second conveying module (2) comprises a conveying contact structure (21), and both sides of the bottom of the conveying contact structure (21) are installed with a connecting rotating power body (22), and the bottoms of the two groups of connecting rotating power bodies (22) are fixedly connected to the surface of the supporting body (23); the bottom of the supporting body (23) is supported and fixed by a docking seat (24); The connecting rotating power body (22) includes a supporting connecting structure (223), and a rotating track structure (221) is fixedly arranged at the bottom of the supporting connecting structure (223). At the same time, a semi-annular power receiving structure (222) is arranged on the circumferential outer wall of the rotating track structure (221), and two groups of power sources (224) are installed at the bottom of the semi-annular power receiving structure (222). The power source (224) is fixedly connected to the supporting body (23), and the supporting body (23) includes a supporting rotating track (231), and a device supporting structure (232) is fixedly arranged at the bottom of the supporting rotating track (231).

2. The liquid crystal substrate production conveyor line equipment according to claim 1, characterized in that: The first conveying module (1), the second conveying module (2), the third conveying module (3) and the fourth conveying module (4) are arranged in series, and the bottoms of the first conveying module (1), the second conveying module (2), the third conveying module (3) and the fourth conveying module (4) are positioned and installed through a docking seat (24).

3. The liquid crystal substrate production conveyor line equipment according to claim 1, characterized in that: The first conveying module (1), the second conveying module (2), the third conveying module (3) and the fourth conveying module (4) have the same composition structure, and the first conveying module (1), the second conveying module (2), the third conveying module (3) and the fourth conveying module (4) are combined together to form a conveying line body, and the liquid crystal substrate (5) is transported on the conveying line body.

4. The liquid crystal substrate production conveyor line equipment according to claim 1, characterized in that: The rotating track structure (221), the semi-annular power receiving structure (222) and the supporting connection structure (223) are combined together to form a "D"-shaped arrangement, and a gear structure is installed on the outer side of the semi-annular power receiving structure (222). At the same time, the power source (224) is a driving motor, and a driving gear is fixedly installed on the output shaft of the driving motor. The driving gear is meshed and connected with the gear structure on the outer side of the semi-annular power receiving structure (222), and the supporting connection structure (223) is arranged in a "mouth" shape.

5. The liquid crystal substrate production conveyor line equipment according to claim 1, characterized in that: The supporting rotating track (231) is adapted to the size of the semi-annular power receiving structure (222), and the width of the supporting rotating track (231) is smaller than the width of the semi-annular power receiving structure (222). Meanwhile, the supporting rotating track (231) is arranged in a semi-circular shape, and the axial sections of the supporting rotating track (231), the rotating track structure (221), and the semi-annular power receiving structure (222) are concentric circle structures.

6. The liquid crystal substrate production conveyor line equipment according to claim 1, characterized in that: The docking seat (24) is rectangular in shape, and a first load-bearing plate (241) and a second load-bearing plate (242) are respectively fixedly mounted on the surface of the docking seat (24), and the first load-bearing plate (241) and the second load-bearing plate (242) are arranged in parallel, and the surface structures of the first load-bearing plate (241) and the second load-bearing plate (242) are consistent.

7. The liquid crystal substrate production conveyor line equipment according to claim 6, characterized in that: Four groups of supporting feet (245) are evenly installed at the bottom of the docking seat (24), and the heights of the four groups of supporting feet (245) are consistent. At the same time, the four groups of supporting feet (245) are all "U"-shaped structures made of metal material.

8. The liquid crystal substrate production conveyor line equipment according to claim 6, characterized in that: The surfaces of the first load-bearing plate (241) and the second load-bearing plate (242) are evenly provided with a plurality of positioning grooves (243), and the interiors of the plurality of positioning grooves (243) are all provided with through holes, and screw holes are provided on the bottom frame of the supporting body (23).

9. The liquid crystal substrate production conveyor line equipment according to claim 8, characterized in that: The bottom frame of the supporting body (23) is clamped inside the positioning grooves (243) provided on the first load-bearing plate (241) and the second load-bearing plate (242), and the screw holes are matched with the size of the fixing bolts (244). At the same time, the fixing bolts (244) pass through the through holes provided on the positioning grooves (243) and are screwed and fixed inside the screw holes provided on the bottom frame of the supporting body (23).

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