Positioning and conveying device for glass polishing

Abstract

The utility model relates to a positioning and conveying device for glass polishing, which comprises a workbench, a driving part for controlling a lead screw to spin is arranged at the end part of the workbench, the lead screw is sleeved with moving blocks in a threaded manner, and an adsorption part for adsorbing a glass plate and an overturning part for overturning the glass plate are mounted between the moving blocks; the overturning part comprises an outer fixed frame, an inner movable plate, a mounting frame, a telescopic hydraulic cylinder, a connecting rod and a servo motor; the positioning and conveying device for glass polishing has the advantages that through cooperative use of the overturning part, the adsorption part and other related assemblies, the adsorption head is controlled to adsorb a glass plate, the device can conveniently obtain and transfer the glass plate, and transfer work of the glass plate is more conveniently achieved; the output shaft of the servo motor is controlled to drive the outer fixing frame, the inner movable plate, the mounting frame, the telescopic hydraulic cylinder and the adsorption part to rotate through the connecting rod, the angle of the glass plate is adjusted, the glass plate can be flexibly overturned on the conveying device, and the machining efficiency of the glass plate is improved.

Description

Technical Field

[0001] This application relates to the technical field of glass processing, and particularly to a positioning and conveying device for glass grinding. Background Art

[0002] The positioning and conveying device for glass grinding is a technological innovation in the field of glass processing for accurately positioning and conveying glass. The key to this device lies in its ability to adapt to different sizes of glass and ensure precise positioning during the grinding process, thereby improving the processing quality and efficiency.

[0003] In the current glass grinding process, the existing positioning and conveying devices have certain limitations. First of all, the efficiency of these devices in acquiring and transferring glass plates is not high, resulting in more time and effort being required to complete the adsorption and transportation of glass plates in actual operation.

[0004] Secondly, during the glass grinding process, it is often necessary to process the glass plate from multiple angles and directions, which requires the glass plate to be flexibly flipped on the conveying device. However, the existing devices are obviously not perfect in this regard and cannot meet this requirement, which may lead to interruptions in the processing process, affect production efficiency, and even cause damage to the glass plate due to improper flipping.

[0005] Therefore, to solve the above problems, this application provides a positioning and conveying device for glass grinding. Utility Model Content

[0006] To solve the problems raised in the above background art, this application provides a positioning and conveying device for glass grinding.

[0007] A positioning and conveying device for glass grinding provided by this application includes a workbench. A driving part for controlling the self-rotation of a lead screw is arranged at the end of the workbench. A moving block is threadedly sleeved on the lead screw. An adsorption part for adsorbing the glass plate and a flipping part for flipping the glass plate are installed between the moving blocks. The flipping part includes an outer fixed frame, an inner movable plate, a mounting frame, a telescopic hydraulic cylinder, a connecting rod, and a servo motor. The outer fixed frame is movably arranged between the moving blocks through the connecting rod, and a mounting frame is fixedly installed at the top of the outer fixed frame. Telescopic hydraulic cylinders are fixedly installed at both ends of the mounting frame. The telescopic ends of the telescopic hydraulic cylinders are fixedly connected to the inner movable plate. The inner movable plate is located inside the outer fixed frame. The servo motor is fixedly installed on the side wall of the moving block, and the output shaft of the servo motor movably penetrates the side wall of the moving block and is fixedly connected to the end of the connecting rod.

[0008] Preferably, the driving part includes a mounting block, a conveyor belt, a conveyor wheel, a first motor and a connecting block, wherein the mounting blocks are fixedly installed at the four corners of the workbench, and a screw rod is movably arranged between the mounting blocks on the same side, a conveyor wheel is fixedly installed at the ends of both screw rods, and one of the screw rods is fixedly passed through the conveyor wheel and is fixedly connected to the output shaft of the first motor through a coupling, the first motor is fixedly connected to the mounting block through the connecting block, and the conveyor wheels are connected for transmission through a conveyor belt.

[0009] Preferably, the adsorption part includes an air collecting pipe, an air pump, a pressure relief valve, a pipeline and an adsorption head, wherein the air collecting pipe is fixedly installed on the top of the inner movable plate, and the top and side wall of the air collecting pipe are respectively fixedly installed with an air pump and a pressure relief valve, the adsorption head is fixedly installed on the bottom surface of the inner movable plate, and the adsorption head and the air collecting pipe are connected through a pipeline.

[0010] Preferably, a sliding groove for movement of the movable block is provided on the side wall of the workbench, and the movable block is movably connected to the workbench through a fixed block at the bottom.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The positioning and conveying device for glass polishing controls the adsorption head to adsorb the glass plate through the coordinated use of the flipping part, the adsorption part and other related components, which is beneficial for the device to obtain and transfer the glass plate, and more conveniently realizes the transportation of the glass plate; the servo motor is controlled and its output shaft drives the outer fixed frame, the inner movable plate, the mounting frame, the telescopic hydraulic cylinder and the adsorption part to rotate through the connecting rod, adjusts the angle of the glass plate, enables the glass plate to be flexibly flipped on the conveying device, and improves the processing efficiency of the glass plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0014] Figure 2 It is a schematic diagram of the overall structure and its partial cross-section in Example 1 of the present application;

[0015] Figure 3 This is a detailed diagram of the local structure in Example 1 of the present application.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. workbench; 2. screw rod; 3. driving unit; 301. mounting block; 302. conveyor belt; 303. conveying wheel; 304. first motor; 305. connecting block; 4. moving block; 5. flipping unit; 501. outer fixed frame; 502. inner movable plate; 503. mounting frame; 504. telescopic hydraulic cylinder; 505. connecting rod; 506. servo motor; 6. adsorption unit; 601. air collecting pipe; 602. air pump; 603. pressure relief valve; 604. pipeline; 605. adsorption head. DETAILED DESCRIPTION

[0017] The following is combined with Figures 1-3 This application is described in further detail.

[0018] Example 1: Reference Figures 1-3 A positioning and conveying device for glass grinding comprises a workbench 1, a driving part 3 for controlling the rotation of a screw rod 2 is arranged at the end of the workbench 1, a moving block 4 is threadedly sleeved on the screw rod 2, an adsorption part 6 for adsorbing a glass plate and a flipping part 5 for flipping the glass plate are installed between the moving blocks 4, and the flipping part 5 comprises an outer fixed frame 501, an inner movable plate 502, a mounting frame 503, a telescopic hydraulic cylinder 504, a connecting rod 505 and a servo motor 506, wherein the outer fixed frame 501 is movably arranged between the moving blocks 4 through the connecting rod 505, and the top of the outer fixed frame 501 A mounting frame 503 is fixedly installed, and telescopic hydraulic cylinders 504 are fixedly installed at both ends of the mounting frame 503. The telescopic end of the telescopic hydraulic cylinder 504 is fixedly connected to the inner movable plate 502, and the inner movable plate 502 is located in the outer fixed frame 501. The servo motor 506 is fixedly installed on the side wall of the moving block 4, and the output shaft of the servo motor 506 movably penetrates the side wall of the moving block 4 and is fixedly connected to the end of the connecting rod 505; by setting the rotating flipping part 5, the angle of the glass plate is adjusted, so that the glass plate can be flexibly flipped on the conveying device, thereby improving the processing efficiency of the glass plate.

[0019] The driving part 3 includes a mounting block 301, a conveyor belt 302, a conveyor wheel 303, a first motor 304 and a connecting block 305, wherein the mounting block 301 is fixedly mounted at the four corners of the workbench 1, and a screw rod 2 is movably arranged between the mounting blocks 301 on the same side, and a conveyor wheel 303 is fixedly mounted on the ends of the two screw rods 2, and one of the screw rods 2 is fixedly penetrated through 303 and fixedly connected to the output shaft of the first motor 304 through a coupling, the first motor 304 is fixedly connected to the mounting block 301 through the connecting block 305, and the conveyor wheels 303 are connected for transmission through the conveyor belt 302.

[0020] The adsorption part 6 includes an air collecting pipe 601, an air pump 602, a pressure relief valve 603, a pipeline 604 and an adsorption head 605, wherein the air collecting pipe 601 is fixedly installed on the top of the inner movable plate 502, and the air pump 602 and the pressure relief valve 603 are fixedly installed on the top and side wall of the air collecting pipe 601 respectively, the adsorption head 605 is fixedly installed on the bottom surface of the inner movable plate 502, and the adsorption head 605 is connected to the air collecting pipe 601 through the pipeline 604.

[0021] A sliding groove for the moving block 4 to move is provided on the side wall of the workbench 1 , and the moving block 4 is movably connected to the workbench 1 through a fixed block at the bottom.

[0022] The implementation principle of a positioning and conveying device for glass grinding in an embodiment of this application is as follows:

[0023] Control the telescopic hydraulic cylinder 504 so that its telescopic end drives the inner movable plate 502 to move downward until the suction head 605 on the bottom surface of the inner movable plate 502 fits the surface of the glass plate on the top of the workbench 1. At this time, close the pressure relief valve 603 and start the air pump 602 to suck out the gas between the suction head 605 and the glass plate along the pipeline 604 and the gas collecting pipe 601. At this time, the air pressure inside the suction head 605 decreases, and the glass plate is successfully adsorbed. Control the telescopic hydraulic cylinder 504 so that its telescopic end drives the inner movable plate 502 and the glass plate below to move upward. Further, start the first motor 304, and its output shaft drives the conveyor wheel 303 to rotate. Under the driving action of the conveyor belt 302, the conveyor wheel 303 drives the two sides of the lead screws 2 to rotate synchronously. Then, the moving blocks 4 threadedly sleeved on the lead screws 2 will drive the flipping part 5 and the adsorption part 6 to move along the surface of the lead screws 2, more conveniently realizing the transfer work of the glass plate;

[0024] Start the servo motor 506, and its output shaft drives the outer fixed frame 501 to rotate through the connecting rod 505. Then, the inner movable plate 502, the mounting frame 503, the telescopic hydraulic cylinder 504 and the adsorption part 6 installed above the outer fixed frame 501 rotate synchronously, adjusting the angle of the glass plate, enabling the glass plate to be flexibly flipped on the conveying device, improving the processing efficiency of the glass plate. After the processing is completed, control the telescopic hydraulic cylinder 504 so that its telescopic end drives the inner movable plate 502 to move downward, and place the glass plate back on the top of the workbench 1.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0026] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A positioning and conveying device for glass polishing, comprising a workbench (1), characterized in that: The end of the workbench (1) is provided with a driving part (3) for controlling the rotation of the screw rod (2); a moving block (4) is threadedly sleeved on the screw rod (2); an adsorption part (6) for adsorbing the glass plate and a flipping part (5) for flipping the glass plate are installed between the moving blocks (4); the flipping part (5) comprises an outer fixed frame (501), an inner movable plate (502), a mounting frame (503), a telescopic hydraulic cylinder (504), a connecting rod (505) and a servo motor (506); wherein the outer fixed frame (501) is movable through the connecting rod (505) It is arranged between the moving blocks (4), and a mounting frame (503) is fixedly installed on the top of the outer fixed frame (501), telescopic hydraulic cylinders (504) are fixedly installed at both ends of the mounting frame (503), the telescopic end of the telescopic hydraulic cylinder (504) is fixedly connected to the inner movable plate (502), and the inner movable plate (502) is located in the outer fixed frame (501), the servo motor (506) is fixedly installed on the side wall of the moving block (4), and the output shaft of the servo motor (506) movably penetrates the side wall of the moving block (4) and is fixedly connected to the end of the connecting rod (505).

2. A positioning and conveying device for glass polishing according to claim 1, characterized in that: The driving part (3) comprises a mounting block (301), a conveyor belt (302), a conveyor wheel (303), a first motor (304) and a connecting block (305), wherein the mounting block (301) is fixedly mounted on the four corners of the workbench (1), and a screw rod (2) is movably arranged between the mounting blocks (301) on the same side, a conveyor wheel (303) is fixedly mounted on the ends of the two screw rods (2), and one of the screw rods (2) is fixedly passed through the conveyor wheel (303) and is fixedly connected to the output shaft of the first motor (304) through a coupling, the first motor (304) is fixedly connected to the mounting block (301) through the connecting block (305), and the conveyor wheels (303) are connected in transmission through the conveyor belt (302).

3. A positioning and conveying device for glass polishing according to claim 1, characterized in that: The adsorption part (6) includes an air collecting pipe (601), an air pump (602), a pressure relief valve (603), a pipeline (604) and an adsorption head (605), wherein the air collecting pipe (601) is fixedly installed on the top of the inner movable plate (502), and the top and side wall of the air collecting pipe (601) are respectively fixedly installed with an air pump (602) and a pressure relief valve (603), and the adsorption head (605) is fixedly installed on the bottom surface of the inner movable plate (502), and the adsorption head (605) is connected to the air collecting pipe (601) through a pipeline (604).

4. A positioning and conveying device for glass polishing according to claim 1, characterized in that: The side wall of the workbench (1) is provided with a sliding groove for the movement of the moving block (4), and the moving block (4) is movably connected to the workbench (1) via a fixed block at the bottom.

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