A carrier plate glass carrying anti-collision auxiliary device

Abstract

The utility model belongs to the field of carrier plate glass, relates to a kind of carrying anti-collision auxiliary device for carrier plate glass, including operation platform, and one end of the lower surface of operation platform is welded and installed with support block one, the outside surface of support block three is installed with electric screw rod, the working end of electric screw rod is threadedly installed with sliding block and is slidably connected on the lower surface of operation platform, the lower surface of sliding block is fixedly installed with electric push rod two, the working end of electric push rod two is installed with suction cup device, the side surface of support block one and support block two is provided with clamping unit, and the surface of suction cup device is provided with anti-falling unit. Six installation grooves on support block one and support block two realize stratified layout, electric push rod one in each installation groove drives clamping plate to work independently, can simultaneously stably clamp multiple carrier plate glasses, solve the problem that the single carrying capacity of traditional device is limited, and multiple layers are easy to collide.

Description

Technical Field

[0001] This utility model belongs to the field of carrier glass and relates to a handling and anti-collision auxiliary device for carrier glass. Background Technology

[0002] In the production, transportation, and processing of carrier glass, the safety and efficiency of the handling process directly affect product quality and production efficiency. Carrier glass is fragile, easily scratched, and requires high dimensional accuracy. Traditional manual handling methods are not only labor-intensive but also prone to causing glass displacement, collisions, or breakage due to improper operation, resulting in serious economic losses.

[0003] In the prior art, the "Liquid Crystal Glass Handling Device" with publication number CN220282821U addresses the problem of insufficient precision in manual handling by proposing a solution that uses vacuum suction cups to adsorb the glass, electric guide rails to achieve horizontal movement, and left / right adjustment of the side plates for centering. This reduces the risk of offset caused by manual intervention to a certain extent. The device uses dual-headed electric push rods to drive the adjustment of the side plates to center the glass and utilizes an infrared positioner to calibrate the position of the suction cup frame. This has positive significance for the automation and improved positioning accuracy of liquid crystal glass handling.

[0004] However, the CN220282821U patent still has the following limitations: First, it lacks a layered clamping structure, which makes it impossible to place multiple layers of carrier glass in an orderly manner. The amount of material handled at one time is limited, and collisions are likely to occur due to mutual friction or shaking when multiple layers are stacked. Second, it does not provide sufficient protection for the glass edges. Although adjusting the side plates can center the glass, no buffer or anti-scratch structure is set for the fragility of the glass edges, which may cause edge breakage or surface scratches during clamping. Summary of the Invention

[0005] The technical problems to be solved by this utility model are: firstly, the lack of a layered clamping structure makes it impossible to achieve orderly placement of multiple layers of carrier glass, limiting the amount that can be transported at one time, and causing collisions due to mutual friction or shaking when multiple layers are stacked; secondly, insufficient protection for the glass edges, although adjusting the side plates can center the glass, does not provide a buffer or anti-scratch structure for the fragility of the glass edges, which can cause edge breakage or surface scratches during clamping. A carrier glass handling anti-collision auxiliary device includes an operating platform, with a support block one welded to one end of the lower surface of the operating platform, and a support block two welded to the middle of the lower surface of the operating platform. Support block three is welded and installed at the other end of the lower surface of the platform. An electric threaded rod is installed on the outer surface of support block three. The working end of the electric threaded rod passes through support block three and is rotatably installed on the outer surface of support block one. A slider is threadedly installed on the working end of the electric threaded rod and is slidably connected to the lower surface of the operating platform. An electric push rod two is fixedly installed on the lower surface of the slider. A suction cup is installed on the working end of the electric push rod two. A clamping unit for layering and placing the carrier glass is provided on one side surface of support block one and support block two. An anti-falling unit is provided on the surface of the suction cup for preventing the carrier glass from falling when it is moved.

[0006] The clamping unit of this utility model includes a clamping plate. Six mounting slots are provided on one side surface of both the support block one and the support block two. Two electric push rods are installed on the inner side surface of each of the six mounting slots. The working ends of the two electric push rods are fixedly connected to one side surface of the clamping plate.

[0007] The clamping plate of this invention is slidably connected inside the mounting groove by two electric push rods.

[0008] The outer surface of the clamping plate of this invention is provided with a clamping groove, and both sides of the suction cup are equipped with infrared camera sensors.

[0009] The anti-fall-off unit of this utility model includes electric push rod three and electric push rod four. Two electric push rods three and four are provided on the upper surface of the suction cup. Each working end of the two electric push rods three and four is equipped with a support.

[0010] An electric push rod five is fixedly installed on the upper surface of the support of the present invention, and a connecting frame is installed on the working end of the electric push rod five.

[0011] The outer surface of the connecting frame of this utility model is equipped with a support plate, and a rubber pad is glued to the upper surface of the support plate.

[0012] The upper surface of the operating platform of this utility model is equipped with a controller, and the lower surfaces of the support block one, support block two and support block three are all rotatably equipped with drive wheels.

[0013] First, the drive wheel drives the device to move it to the designated position, so that the carrier glass is between support block two and support block three. Then, the controller controls the electric threaded rod to drive the slider to slide on the lower surface of the operating platform, so that the suction cup moves to the upper surface of the carrier glass. Then, the controller controls the electric push rod two to make the suction cup position on the upper surface of a carrier glass, so that the controller controls the suction cup to adsorb a carrier glass.

[0014] Before adsorbing a carrier glass, electric push rods three and four move the support downward, causing the support plate to move downward. Electric push rod five moves the connecting frame outward, causing the support plate to move outward. This does not affect the suction cup adhering to the upper surface of a carrier glass, ensuring the normal operation of adsorbing the carrier glass.

[0015] After the suction cup adsorbs a glass carrier, the second electric push rod moves the suction cup upward, thereby lifting the glass carrier. At the same time, the third and fourth electric push rods control the support, and the fifth electric push rod controls the connecting frame, so that the rubber pad on the support is tightly attached to the lower surface of the glass carrier. During loading and transportation, this ensures the stability of the glass carrier and prevents it from falling off due to the suction cup not adsorbing firmly.

[0016] The controller controls the electric threaded rod to move the slider between support block one and support block two. Then, the electric push rod two and the infrared camera sensor work together to push the suction cup to the bottom layer. When the infrared camera sensor detects the positioning point of the bottom layer clamping plate, the electric push rod one will push the clamping plate out of the mounting slot. The clamping slots on the outer sides of the two clamping plates will embed the carrier glass into the clamping slots respectively. The inside of the clamping slots is wrapped with rubber to protect the edges of the carrier glass. Repeating the above operation can be used for layered placement, thus protecting the carrier glass during transportation.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] Firstly, it achieves layered clamping and precise edge protection, significantly reducing the risk of collision. The clamping unit of this invention achieves a layered layout through six mounting slots on support block one and support block two. An electric push rod in each mounting slot drives the clamping plate to work independently, stably clamping multiple glass plates simultaneously. This solves the problems of limited single-pass handling capacity and easy collisions caused by multi-layer stacking in traditional devices. The clamping slots on the outer side of the clamping plate are lined with rubber, and pressure sensors monitor the clamping force in real time. This prevents edge breakage due to over-clamping and also prevents shaking caused by over-clamping, providing all-around protection for the glass edges.

[0019] Secondly, a dual-protection mechanism to prevent detachment is constructed to enhance safety during handling. Based on the suction cup's adhesion to the glass, the anti-detachment unit uses electric push rods three and four to drive the support up and down, while electric push rod five adjusts the tray left and right, ensuring the rubber pads on the tray are in close contact with the lower surface of the glass to provide auxiliary support. This dual structure of "suction cup adhesion + tray support" ensures that even if the suction cup leaks air or fails to adhere, the tray can still temporarily support the glass, fundamentally preventing falls. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present invention.

[0021] Figure 2 This is a cross-sectional view of support block one and support block two according to an embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the surface structure of the suction cup according to an embodiment of the present invention.

[0023] Figure 4 This is a schematic diagram of the anti-detachment unit structure according to an embodiment of the present invention.

[0024] Figure 5 This is an embodiment of the present utility model. Figure 2 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 1. Operating platform; 2. Support block one; 3. Support block two; 4. Support block three; 5. Drive wheel; 6. Clamping unit; 601. Mounting slot; 602. Electric push rod one; 603. Clamping plate; 604. Clamping groove; 605. Infrared camera sensor; 7. Electric threaded rod; 8. Slider; 9. Electric push rod two; 10. Suction cup; 11. Anti-fall unit; 111. Electric push rod three; 112. Electric push rod four; 113. Support; 114. Electric push rod five; 115. Connecting frame; 116. Support plate; 117. Rubber pad; 12. Controller. Detailed Implementation

[0026] like Figures 1 to 5As shown, a collision-avoidance auxiliary device for handling carrier glass includes an operating platform 1. A support block 1 2 is welded and installed at one end of the lower surface of the operating platform 1, a support block 2 3 is welded and installed at the middle of the lower surface of the operating platform 1, and a support block 3 4 is welded and installed at the other end of the lower surface of the operating platform 1. An electric threaded rod 7 is installed on the outer surface of the support block 3 4, wherein the working end of the electric threaded rod 7 passes through the support block 3 4 and is rotatably installed on the outer surface of the support block 1 2. A slider 8 is threadedly installed on the working end of the electric threaded rod 7 and is slidably connected to the lower surface of the operating platform 1. An electric push rod 2 9 is fixedly installed on the lower surface of the slider 8. A suction cup 10 is installed on the working end of the electric push rod 2 9. A clamping unit 6 for layering and clamping the carrier glass is provided on one side surface of the support block 1 2 and the support block 2 3. An anti-falling unit 11 for preventing the carrier glass from falling when moving is provided on the surface of the suction cup 10.

[0027] like Figure 2 As shown, the clamping unit 6 includes a clamping plate 603. Six mounting slots 601 are provided on one side surface of the support block 1 2 and the support block 2 3. Two electric push rods 602 are installed on the inner side surface of each of the six mounting slots 601. The working ends of the two electric push rods 602 are fixedly connected to one side surface of the clamping plate 603.

[0028] like Figure 2 As shown, the clamping plate 603 is slidably connected inside the mounting groove 601 by two electric push rods 602.

[0029] In Example 1, the electric push rod 602 is powered by the built-in power supply of the device and is controlled by the controller 12 to drive the clamping plate 603 to slide in the mounting groove 601. The support block 2 and the support block 3 are both provided with mounting grooves 601 on one side surface. Two electric push rods 602 are fixedly installed in each mounting groove 601. The two electric push rods 602 push one clamping plate 603 to work. The two clamping plates 603 clamp one carrier glass, and six can be clamped.

[0030] A pressure sensor is installed at the connection between the working end of the electric push rod 602 and the clamping plate 603, which can detect the pressure value of the carrier glass and prevent damage to the carrier glass.

[0031] like Figure 2 , Figure 3 and Figure 5 As shown, a clamping groove 604 is provided on the outer surface of the clamping plate 603, and infrared camera sensors 605 are installed on both sides of the suction cup 10.

[0032] In Example 2, the surface of the clamping groove 604 is covered with rubber, which prevents the glass plate from breaking when clamping it and provides a cushioning effect during transportation. The infrared camera sensor 605 works in conjunction with the electric push rod 9 and the electric threaded rod 7 to provide a precise positioning effect when transporting and clamping the glass plate.

[0033] like Figure 3 and Figure 4 As shown, the anti-fall-off unit 11 includes an electric push rod three 111 and an electric push rod four 112. Two electric push rods three 111 and four 112 are provided on the upper surface of the suction cup 10. A support 113 is installed at the working end of each of the two electric push rods three 111 and four 112.

[0034] In Example 3, electric push rods 311 and 412 are powered by the built-in power supply of the device, and the controller 12 controls the drive support 113, which enables the support plate 116 to move up and down.

[0035] like Figure 3 and Figure 4 As shown, an electric push rod 114 is fixedly installed on the upper surface of the support 113, and a connecting bracket 115 is installed on the working end of the electric push rod 114.

[0036] In Example 4, the electric push rod 114 is powered by the built-in power supply of the device, and the controller 12 controls the drive connecting frame 115, which enables the tray 116 to move left and right.

[0037] like Figure 4 As shown, a support plate 116 is installed on the outer surface of the connecting frame 115, and a rubber pad 117 is glued to the upper surface of the support plate 116.

[0038] In Example 4, the rubber pad 117 on the support plate 116 can provide an anti-slip effect when supporting the glass plate and prevent scratches on the glass surface.

[0039] like Figure 3 and Figure 4 As shown, a controller 12 is installed on the upper surface of the operating platform 1, and drive wheels 5 are rotatably installed on the lower surfaces of support block 1 2, support block 2 3 and support block 3 4.

[0040] In Example 4, the drive wheel 5 can drive the device to move.

[0041] Working principle: First, the drive wheel 5 drives the device to move to the designated position, so that the carrier glass is between the second support block 3 and the third support block 4. Then, the controller 12 controls the electric threaded rod 7 to drive the slider 8 to slide on the lower surface of the operating platform 1, so that the suction cup 10 moves to the upper surface of the carrier glass. Then, the controller 12 controls the electric push rod 9 to make the suction cup 10 position on the upper surface of a carrier glass, so that the controller 12 controls the suction cup 10 to adsorb a carrier glass.

[0042] Before adsorbing a carrier glass, electric push rods three 111 and four 112 drive the support 113 downward to move the support plate 116 downward. Electric push rod five 114 drives the connecting frame 115 outward to move the support plate 116 outward. This will not affect the normal operation of the suction cup 10 adhering to the upper surface of a carrier glass and adsorbing the carrier glass.

[0043] After the suction cup 10 adsorbs a glass carrier, the electric push rod 2 9 drives the suction cup 10 to move upward, thereby lifting the glass carrier upward. At the same time, the electric push rods 3 111 and 4 112 control the support 113, and the electric push rod 5 114 controls the connecting frame 115 so that the rubber pad 117 on the support plate 116 is tightly attached to the lower surface of the glass carrier. During loading and transportation, the stability of the glass carrier can be guaranteed, and the glass carrier can be prevented from falling off due to the suction cup 10 not adsorbing firmly.

[0044] The controller 12 controls the electric threaded rod 7 to move the slider 8 between the support block 2 and the support block 3. Then, the electric push rod 9 and the infrared camera sensor 605 work together to push the suction cup 10 to the bottom layer. When the infrared camera sensor 605 identifies the positioning point of the bottom layer clamping plate 603, the electric push rod 602 will push the clamping plate 603 out of the mounting groove 601. The clamping grooves 604 on the outer side of the two clamping plates 603 will respectively embed the carrier glass into the clamping. The inside of the clamping grooves 604 is wrapped with rubber, which can protect the edge of the carrier glass. Repeating the above operation can be used for layered placement, thus protecting the carrier glass during transportation.

[0045] The descriptions of the orientation and relative positional relationships of the structure in this utility model, such as descriptions of front, back, left, right, up, and down, do not constitute a limitation on this utility model, but are merely for the convenience of description.

Claims

1. A collision-avoidance auxiliary device for handling carrier glass, characterized in that: The system includes an operating platform (1), with a support block 1 (2) welded to one end of the lower surface of the operating platform (1), a support block 2 (3) welded to the middle of the lower surface of the operating platform (1), and a support block 3 (4) welded to the other end of the lower surface of the operating platform (1). An electric threaded rod (7) is installed on the outer surface of the support block 3 (4), wherein the working end of the electric threaded rod (7) passes through the support block 3 (4) and is rotatably installed on the outer surface of the support block 1 (2). A slider (8) is threadedly installed on the working end of the electric threaded rod (7) and is slidably connected to the lower surface of the operating platform (1). An electric push rod 2 (9) is fixedly installed on the lower surface of the slider (8). A suction cup (10) is installed on the working end of the electric push rod 2 (9). A clamping unit (6) for layered clamping of the glass carrier is provided on one side of the support block 1 (2) and the support block 2 (3). An anti-falling unit (11) for preventing the glass carrier from falling is provided on the surface of the suction cup (10).

2. The anti-collision auxiliary device for transporting carrier glass according to claim 1, characterized in that: The clamping unit (6) includes a clamping plate (603). Six mounting slots (601) are provided on one side surface of the support block one (2) and the support block two (3). Two electric push rods (602) are installed on the inner side surface of the six mounting slots (601). The working ends of the two electric push rods (602) are fixedly connected to one side surface of the clamping plate (603).

3. The anti-collision auxiliary device for transporting carrier glass according to claim 2, characterized in that: The clamp (603) is slidably connected inside the mounting slot (601) by two electric push rods (602).

4. The anti-collision auxiliary device for transporting carrier glass according to claim 2, characterized in that: The outer surface of the clamping plate (603) is provided with a clamping groove (604), and both sides of the suction cup (10) are equipped with infrared camera sensors (605).

5. The anti-collision auxiliary device for transporting carrier glass according to claim 4, characterized in that: The anti-fall-off unit (11) includes an electric push rod three (111) and an electric push rod four (112). Two electric push rods three (111) and four electric push rods four (112) are provided on the upper surface of the suction cup (10). A support (113) is installed at the working end of each of the two electric push rods three (111) and four electric push rods four (112).

6. The anti-collision auxiliary device for transporting carrier glass according to claim 5, characterized in that: An electric push rod five (114) is fixedly installed on the upper surface of the support (113), and a connecting frame (115) is installed on the working end of the electric push rod five (114).

7. The anti-collision auxiliary device for transporting carrier glass according to claim 6, characterized in that: A tray (116) is installed on the outer surface of the connecting frame (115), and a rubber pad (117) is glued to the upper surface of the tray (116).

8. The anti-collision auxiliary device for transporting carrier glass according to claim 1, characterized in that: The upper surface of the operating platform (1) is equipped with a controller (12), and the lower surfaces of the support block 1 (2), support block 2 (3) and support block 3 (4) are all rotatably equipped with drive wheels (5).

Images