Automatic access station device for sampling vehicle for glass substrate processing

Abstract

The utility model discloses a kind of automatic access station devices of sampling car for glass substrate processing, it is related to glass substrate processing and manufacturing equipment field, including support plate, four rollers are provided on the bottom surface of support plate, two tracks are provided on the bottom surface of support plate, sensor is provided on the inner wall of two tracks, roller and corresponding track rolling contact;Top plate is provided on the top surface of support plate, two second fixed frame are fixedly connected on the bottom surface of top plate one side, two first fixed frame are fixedly connected on the top surface of support plate one side.In the utility model, the top plate of inclination makes glass substrate more smoothly slide into or roll into top plate and side plate when loading, without increasing additional equipment, sampling process is simple, reduces operation difficulty, improves work efficiency, while in sampling process, the top plate of inclination helps to reduce the direct contact and friction of glass substrate and side plate edge, so as to reduce the scratch or breakage risk generated due to friction.

Description

Technical Field

[0001] This utility model relates to the field of glass substrate processing and manufacturing equipment, and in particular to an automatic sampling cart entry and exit station device for glass substrate processing. Background Technology

[0002] Glass substrates are thin sheets of glass with extremely smooth surfaces, and they are one of the key basic materials in the flat panel display industry. A sampling cart for glass substrate processing is a device that enables the automatic entry and exit of sampling carts from workstations. This device typically consists of a series of mechanical, electrical, and control systems designed to automate the entry and exit of the sampling cart on the glass substrate processing production line.

[0003] Existing automatic sampling cart entry and exit devices for glass substrate processing usually require the use of other equipment to place the glass substrate into the sampling cart. The sampling process is cumbersome, increases equipment costs, raises the difficulty of operation, and reduces work efficiency. At the same time, during the sampling process, the glass substrate is prone to contact or friction with the side wall of the sampling cart, increasing the risk of scratches or damage.

[0004] Therefore, it is necessary to propose an automatic sampling cart entry and exit station device for glass substrate processing to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic entry and exit device for a sampling cart in glass substrate processing, so as to solve the problems that require the use of other equipment to put the glass substrate into the sampling cart, which is cumbersome, increases equipment costs, increases the difficulty of operation, and reduces work efficiency. At the same time, during the sampling process, the glass substrate is prone to contact or friction with the side wall of the sampling cart, which increases the risk of scratches or damage.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic sampling cart entry and exit station device for glass substrate processing, comprising a support plate, four rollers provided on the bottom surface of the support plate, two tracks provided on the bottom surface of the support plate, sensors provided on the inner walls of the two tracks, and the rollers making rolling contact with the corresponding tracks;

[0007] The top surface of the support plate is provided with a top plate, and two second fixing frames are fixedly connected to one side of the bottom surface of the top plate. Two first fixing frames are fixedly connected to one side of the top surface of the support plate. The first fixing frames are rotatably connected to the corresponding second fixing frames. Side plates are fixedly connected to both sides of the top surface of the top plate, and multiple cylinders are evenly rotatably arranged between the two side plates.

[0008] Preferably, two fixing blocks are fixedly connected to the middle of the top surface of the support plate, a slider is provided between the two fixing blocks, a lead screw is rotatably provided between the two fixing blocks, a threaded hole is opened on the slider, the lead screw is connected to the threaded hole, a rotating rod is rotatably connected to both sides of the slider, and a connecting block is fixedly connected to one side of the bottom surface of the top plate, and the two sides of the connecting block are respectively rotatably connected to the ends of the two rotating rods.

[0009] Preferably, two support legs are fixedly connected to both sides of the bottom surface of the support plate, and a rotating column is rotatably connected to the bottom of the two support legs on the same side, with the end of the rotating column fixedly connected to the corresponding roller.

[0010] Preferably, a base plate is fixedly connected to the bottom of the plurality of support legs, a motor is fixedly connected to the top surface of the base plate, a rotating shaft is fixedly connected to the motor shaft, a fixed plate is fixedly connected to the top surface of the base plate, the rotating shaft passes through the fixed plate and is fixedly connected to a worm gear, and a worm wheel is fixedly connected to the middle of the rotating column on the side away from the first fixed frame, and the worm wheel is meshed with the worm gear.

[0011] Preferably, the top and bottom surfaces of the support plate are provided with two drive wheels and a drive belt. The lead screw passes through a fixed block on one side and is fixedly connected to the top drive wheel. The outer circumference of the rotating shaft is fixedly connected to the bottom drive wheel. Both drive wheels are connected to the drive belt for transmission.

[0012] Preferably, a baffle is fixedly connected to the top surface of the top plate near the second fixing frame.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. In this utility model, the inclined top plate allows the glass substrate to slide or roll more smoothly into the top plate and side plate during loading, without the need for additional equipment. The sampling process is simple, reducing the difficulty of operation and improving work efficiency. At the same time, during the sampling process, the inclined top plate helps to reduce the direct contact and friction between the glass substrate and the edge of the side plate, thereby reducing the risk of scratches or damage caused by friction.

[0015] 2. Through the cooperation of the components, this utility model allows the glass substrate to roll along the cylinder into the top plate during glass substrate sampling. Compared with the traditional method of translation or manual lifting, the sampling action can be completed faster, improving the sampling efficiency of the production line. At the same time, the cylindrical design can reduce the friction between the glass substrate and the top plate, reduce the risk of scratches or damage caused by friction, and ensure the integrity of the glass substrate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2This is a cross-sectional schematic diagram of the present invention.

[0018] Figure 3 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Support plate; 11. Support leg; 12. Rotating column; 13. Roller; 14. Base plate;

[0020] 2. Top plate; 21. First fixing frame; 22. Second fixing frame; 23. Column; 24. Side plate; 25. Baffle;

[0021] 3. Track; 31. Sensor;

[0022] 4. Fixed block; 41. Sliding block; 42. Rotating rod; 43. Connecting block; 44. Lead screw;

[0023] 5. Motor; 51. Rotating shaft; 52. Transmission wheel; 53. Fixed plate; 54. Worm; 55. Worm gear; 56. Transmission belt. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, embodiments of this utility model, and should not be construed as limiting this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. In the description of this utility model, it should be understood that the terminology used is for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] This invention addresses the problems of cumbersome sampling processes requiring additional equipment to place glass substrates into a sampling cart, which increases equipment costs, operational difficulty, and reduces work efficiency. Furthermore, during sampling, the glass substrate is prone to contact or friction with the sidewalls of the sampling cart, increasing the risk of scratches or breakage. This invention provides a solution such as… Figures 1-3 The device shown is an automatic sampling cart for glass substrate processing, including a support plate 1. The bottom surface of the support plate 1 is provided with four rollers 13 and two tracks 3. The inner walls of the two tracks 3 are provided with sensors 31. The rollers 13 make rolling contact with the corresponding tracks 3. The device is equipped with a conventional CPU controller and switch control buttons to control the device. The above are all mature technologies in the prior art, not shown in the figure, and will not be described in detail here.

[0026] During material transportation, the staff turns on the switch control button. Through the cooperation of the CPU controller and the components, the device moves at a low speed and direction on the track 3 via the roller 13. When the device moves to the position of the sensor 31, the sensor 31 senses the device and transmits a braking signal to the CPU controller. The CPU controller brakes the device, and the device stops automatically, which facilitates the staff to carry out subsequent glass substrate sampling work.

[0027] Furthermore, a top plate 2 is provided on the top surface of the support plate 1. Two second fixing frames 22 are fixedly connected to one side of the bottom surface of the top plate 2, and two first fixing frames 21 are fixedly connected to one side of the top surface of the support plate 1. The first fixing frames 21 are rotatably connected to the corresponding second fixing frames 22. Side plates 24 are fixedly connected to both sides of the top surface of the top plate 2, and multiple cylinders 23 are evenly rotatably arranged between the two side plates 24. During the movement of the device, the top plate 2 rotates, causing the second fixing frames 22 to rotate on the first fixing frames 21. The top plate 2 forms an inclined slope angle. The glass substrate is placed on the top plate 2 and contacts the cylinders 23. Under gravity, the glass substrate moves along the cylinders 23 to the other side of the top plate 2.

[0028] It should be noted that the angle at which the top plate 2 is raised is flush with the bottom of the sampling point, which makes it easier for the glass substrate to enter the top plate 2.

[0029] The inclined top plate 2 allows the glass substrate to slide or roll more smoothly into the top plate 2 and side plate 24 during loading, which improves the sampling speed, reduces the difficulty of operation, and improves work efficiency. At the same time, during the sampling process, the inclined top plate 2 helps to reduce the direct contact and friction between the glass substrate and the edge of the side plate 24, thereby reducing the risk of scratches or damage caused by friction.

[0030] When sampling the glass substrate, the glass substrate rolls along the cylinder 23 into the top plate 2. Compared with the traditional method of translation or manual lifting, the sampling action can be completed faster, which improves the sampling efficiency of the production line. At the same time, the design of the cylinder 23 can reduce the friction between the glass substrate and the top plate 2, reduce the risk of scratches or damage caused by friction, and ensure the integrity of the glass substrate.

[0031] In this utility model, two support legs 11 are fixedly connected to both sides of the bottom surface of the support plate 1. The bottom of the two support legs 11 on the same side is rotatably connected to a rotating column 12. The end of the rotating column 12 is fixedly connected to the corresponding roller 13. The roller 13 is fixedly installed on the rotating column 12 and connected to the support plate 1 through the support legs 11 to ensure that the device can move normally.

[0032] It should be noted that a base plate 14 is fixedly connected to the bottom of multiple support legs 11, a motor 5 is fixedly connected to the top surface of the base plate 14, a rotating shaft 51 is fixedly connected to the shaft of the motor 5, a fixed plate 53 is fixedly connected to the top surface of the base plate 14, the rotating shaft 51 passes through the fixed plate 53 and is fixedly connected to a worm gear 54, and a worm wheel 55 is fixedly connected to the middle of the rotating column 12 on the side away from the first fixed frame 21, and the worm wheel 55 is meshed with the worm gear 54; the base plate 14 ensures that the support legs 11 are more stable, and the motor 5 is installed on it. When the device moves, the motor 5 is turned on, the motor 5 rotates and drives the rotating shaft 51 to rotate, the rotating shaft 51 rotates and drives the worm gear 54 to rotate, the worm gear 54 rotates and drives the worm wheel 55 to rotate, the worm wheel 55 rotates and drives the front rotating column 12 to rotate, the rotating column 12 rotates and drives the roller 13 to rotate, thereby enabling the device to move normally on the track 3.

[0033] In this invention, the top and bottom surfaces of the support plate 1 are provided with two transmission wheels 52 and a transmission belt 56. The lead screw 44 passes through the fixing block 4 on one side and is fixedly connected to the top transmission wheel 52. The outer circumference of the rotating shaft 51 is fixedly connected to the bottom transmission wheel 52. Both transmission wheels 52 are connected to the transmission belt 56. When the rotating shaft 51 rotates, it drives the bottom transmission wheel 52 to rotate. The bottom transmission wheel 52 drives the top transmission wheel 52 to rotate through the transmission belt 56. The rotation of the transmission wheel 52 drives the lead screw 44 to rotate, thereby realizing the adjustment of the tilt angle of the top plate 2 while moving.

[0034] It should be noted that two fixed blocks 4 are fixedly connected to the middle of the top surface of the support plate 1, and a slider 41 is set between the two fixed blocks 4. A lead screw 44 is rotatably set between the two fixed blocks 4. The slider 41 has a threaded hole, and the lead screw 44 is connected to the threaded hole. Rotating rods 42 are rotatably connected to both sides of the slider 41. A connecting block 43 is fixedly connected to one side of the bottom surface of the top plate 2. The two sides of the connecting block 43 are rotatably connected to the ends of the two rotating rods 42 respectively. During the movement of the device, the lead screw 44 is rotated, which drives the slider 41 to move. The movement of the slider 41 drives the bottom end of the rotating rod 42 to move. The top end of the rotating rod 42 rotates upward along the bottom end. The top end of the rotating rod 42 rotates on the connecting block 43, and at the same time lifts the connecting block 43. At this time, one side of the top plate 2 is lifted upward, without the need for manual adjustment, which improves work efficiency.

[0035] In this utility model, a baffle 25 is fixedly connected to the top surface of the top plate 2 near the second fixing frame 22. When the glass substrate is placed on the top plate 2, the baffle 25 can block the glass substrate and prevent it from falling from the other side. Anti-collision pads are installed on the baffle 25 to ensure the safety of the glass substrate. The baffle 25 has a detachable structure. When the sample needs to be removed, the baffle 25 can be opened. The above are all prior art and will not be described in detail here.

Claims

1. An automatic sampling cart entry and exit station device for glass substrate processing, comprising a support plate (1), characterized in that: The bottom surface of the support plate (1) is provided with four rollers (13) and two tracks (3) are provided on the bottom surface of the support plate (1). Sensors (31) are provided on the inner walls of the two tracks (3). The rollers (13) are in rolling contact with the corresponding tracks (3). The top surface of the support plate (1) is provided with a top plate (2), and two second fixing frames (22) are fixedly connected to one side of the bottom surface of the top plate (2). Two first fixing frames (21) are fixedly connected to one side of the top surface of the support plate (1). The first fixing frames (21) are rotatably connected to the corresponding second fixing frames (22). Side plates (24) are fixedly connected to both sides of the top surface of the top plate (2). Multiple cylinders (23) are evenly rotatably arranged between the two side plates (24).

2. The automatic entry and exit device for a sampling cart for glass substrate processing according to claim 1, characterized in that: Two fixing blocks (4) are fixedly connected to the middle of the top surface of the support plate (1). A slider (41) is provided between the two fixing blocks (4). A lead screw (44) is rotatably provided between the two fixing blocks (4). A threaded hole is provided on the slider (41). The lead screw (44) is connected to the threaded hole. Rotating rods (42) are rotatably connected to both sides of the slider (41). A connecting block (43) is fixedly connected to one side of the bottom surface of the top plate (2). The two sides of the connecting block (43) are rotatably connected to the ends of the two rotating rods (42).

3. The automatic entry and exit device for a sampling cart in glass substrate processing according to claim 2, characterized in that: The support plate (1) has two support legs (11) fixedly connected to both sides of its bottom surface. The bottom of the two support legs (11) on the same side is rotatably connected to a rotating column (12), and the end of the rotating column (12) is fixedly connected to the corresponding roller (13).

4. The automatic entry and exit device for a sampling cart in glass substrate processing according to claim 3, characterized in that: A base plate (14) is fixedly connected to the bottom of multiple support legs (11). A motor (5) is fixedly connected to the top surface of the base plate (14). A rotating shaft (51) is fixedly connected to the shaft of the motor (5). A fixing plate (53) is fixedly connected to the top surface of the base plate (14). The rotating shaft (51) passes through the fixing plate (53) and is fixedly connected to a worm (54). A worm wheel (55) is fixedly connected to the middle of the rotating column (12) on the side away from the first fixing frame (21). The worm wheel (55) meshes with the worm (54).

5. The automatic entry and exit device for a sampling cart in glass substrate processing according to claim 4, characterized in that: The support plate (1) has two drive wheels (52) and a drive belt (56) on its top and bottom surfaces. The lead screw (44) passes through the fixed block (4) on one side and is fixedly connected to the drive wheel (52) at the top. The outer circumference of the rotating shaft (51) is fixedly connected to the drive wheel (52) at the bottom. Both drive wheels (52) are connected to the drive belt (56) for transmission.

6. The automatic entry and exit device for a sampling cart for glass substrate processing according to claim 1, characterized in that: A baffle (25) is fixedly connected to the top surface of the top plate (2) on the side near the second fixing frame (22).

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