Angle adjusting device for glass processing

Abstract

The utility model discloses an angle adjusting device for glass processing, which relates to the field of angle adjustment for glass processing and comprises a fixed table, a rotating table is rotatably mounted at the top end of the fixed table, a suction cup is mounted on an upper transverse plate portion of the rotating table, and a first air pipe is connected to the bottom end of a connecting pipe portion of the suction cup. The two first air pipes are connected through a second air pipe, a fixing pipe part protruding downwards is integrally formed on the lower portion of the outer wall of the second air pipe, and an exhaust pipe is rotationally installed on the outer wall of the fixing pipe part of the second air pipe and extends downwards to the position below the fixing table. And a vertical pipe part of the exhaust pipe is rotationally connected with a bottom plate part of the rotating table, and a resistance mechanism is installed at the bottom end of the fixed table. According to the utility model, the driving mechanism and the resistance mechanism are arranged, so that the rotated glass can be effectively limited, and the resistance mechanism can be conveniently replaced after being used for a long time.

Description

Technical Field

[0001] This utility model relates to the field of angle adjustment in glass processing, specifically an angle adjustment device for glass processing. Background Technology

[0002] During the glass processing, it is necessary to chamfer the edges of the glass or drill holes in the glass. When workers use tools to process it manually, they usually stand at one end of the glass and need to rotate the glass continuously to bring the part of the glass that needs to be processed in front of them. However, after rotating, the glass is prone to rotating under the force of the tools, which is quite inconvenient. Utility Model Content

[0003] The purpose of this invention is to provide an angle adjustment device for glass processing in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an angle adjustment device for glass processing, comprising a fixed platform, a rotating platform rotatably mounted on the top of the fixed platform, a suction cup mounted on the upper horizontal plate of the rotating platform, a first air pipe connected to the bottom end of the connecting tube of the suction cup, two first air pipes connected by a second air pipe, a downwardly protruding fixed tube integrally formed on the lower outer wall of the second air pipe, an exhaust pipe rotatably mounted on the outer wall of the fixed tube of the second air pipe, the exhaust pipe extending downward to the bottom of the fixed platform, the vertical tube of the exhaust pipe rotatably connected to the bottom plate of the rotating platform, a resistance mechanism mounted on the bottom end of the fixed platform, and a drive mechanism for driving the resistance mechanism to rotate.

[0005] As a further embodiment of this utility model: the resistance mechanism includes two rotating arms rotatably mounted below the fixed platform, the two rotating arms being symmetrically distributed, a mounting frame being fixedly mounted on the free end of each rotating arm, a brake rubber being mounted on the inner side of the mounting frame, and a downwardly protruding rotating ring being integrally formed at the bottom center of the rotating platform, the rotating ring being rotatably connected to the fixed platform, and the brake rubber being used to restrict the rotation of the rotating ring.

[0006] As a further embodiment of this utility model: the driving mechanism includes a forward and reverse motor mounted on the bottom of the fixed platform via a bracket. The output end of the forward and reverse motor is coaxially mounted with a gear via a coupling. A first transmission disc is provided on one side of the gear. The outer circumference of the upper plate of the first transmission disc is integrally formed with circumferentially distributed tooth blocks, which mesh with the gear. The first transmission disc is connected to a second transmission disc via a transmission belt.

[0007] As a further embodiment of this utility model: the gear and the top of the second transmission disk are fixedly connected to the rotating end of the rotating arm via a synchronous shaft, the top of the synchronous shaft is rotatably connected to the bottom end of the fixed platform via a bearing, and a connecting shaft is interference-fitted onto the inner circumference of the first transmission disk, the top of the connecting shaft is rotatably connected to the bottom end of the fixed platform via a bearing.

[0008] As a further improvement of this utility model: a sealing ring is installed at the rotatable connection position between the vertical section of the second air pipe and the exhaust pipe, and an air pump is installed at the end of the exhaust pipe away from the second air pipe.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1. By setting up a drive mechanism and a resistance mechanism, the glass can be effectively limited after rotation, and the resistance mechanism can be easily replaced after long-term use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the mechanism from another perspective of the present invention;

[0013] Figure 3 This is a schematic diagram of the installation of the drive mechanism and the resistance mechanism of this utility model.

[0014] In the diagram: 1. Fixed platform; 2. Rotating platform; 3. Suction cup; 4. No. 1 air pipe; 5. No. 2 air pipe; 6. Exhaust pipe; 7. Rotating ring; 8. Forward and reverse motor; 9. Gear; 10. No. 1 transmission disc; 11. Transmission belt; 12. No. 2 transmission disc; 13. Rotating arm; 14. Mounting bracket; 15. Brake rubber. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-3In this embodiment of the present invention, an angle adjustment device for glass processing includes a fixed platform 1, a rotating platform 2 rotatably mounted on the top of the fixed platform 1, a suction cup 3 mounted on the upper horizontal plate of the rotating platform 2, a first air pipe 4 connected to the bottom end of the connecting pipe of the suction cup 3, two first air pipes 4 connected by a second air pipe 5, a fixed pipe portion protruding downward integrally formed on the lower outer wall of the second air pipe 5, an exhaust pipe 6 rotatably mounted on the outer wall of the fixed pipe portion of the second air pipe 5, the exhaust pipe 6 extending downward to the bottom of the fixed platform 1, the vertical pipe portion of the exhaust pipe 6 rotatably connected to the bottom plate of the rotating platform 2, a resistance mechanism mounted on the bottom end of the fixed platform 1, and a driving mechanism for driving the resistance mechanism to rotate mounted on the bottom end of the fixed platform 1, a sealing ring mounted at the rotatable connection position between the vertical pipe portion of the second air pipe 5 and the exhaust pipe 6, and an air pump mounted on the end of the exhaust pipe 6 away from the second air pipe 5.

[0017] In this embodiment: First, the glass to be processed is placed on top of the suction cup 3. Then, the air pump is started to pump air, which removes the air between the suction cup 3 and the glass, forming a vacuum adsorption that tightly holds the glass. Then, when the glass rotates to a preset position, the drive mechanism is started. The drive mechanism drives the resistance mechanism to release the restriction on the rotating ring 7. At this time, the rotating table 2 can be pulled to rotate. When the glass rotates to the preset position, the drive mechanism is reversed. The drive mechanism drives the resistance mechanism to reset and hold the rotating ring 7 tightly. At this time, the rotating ring 7 cannot rotate, so the rotating table 2 cannot rotate, keeping the glass in the current position.

[0018] When excessive wear occurs during prolonged use of the resistance mechanism, the drive mechanism can be activated and continuously operated to rotate the resistance mechanism outward until the resistance mechanism is misaligned with the bottom of the fixed platform 1. This allows for easy replacement of the worn parts.

[0019] Please refer to this carefully. Figure 2 and Figure 3 The resistance mechanism includes two rotating arms 13 rotatably mounted below the fixed platform 1. The two rotating arms 13 are symmetrically distributed. The free ends of the rotating arms 13 are fixedly mounted with mounting brackets 14. Brake rubber 15 is installed on the inner side of the mounting brackets 14. A downwardly protruding rotating ring 7 is integrally formed at the bottom center of the rotating platform 2. The rotating ring 7 is rotatably connected to the fixed platform 1. The brake rubber 15 is used to limit the rotation of the rotating ring 7.

[0020] In this embodiment: when it is necessary to rotate the rotating table 2, the drive mechanism is started first. The drive mechanism drives the two rotating arms 13 to move in opposite directions. At this time, the rotating arms 13 drive the brake rubber 15 to separate from the rotating ring 7 through the mounting bracket 14. At this time, the rotating table 2 can be pushed to drive the glass to rotate.

[0021] After rotating to the preset angle, the reverse start drive mechanism is activated, and the two rotating arms 13 rotate in opposite directions. At this time, the two rotating arms 13 drive the brake rubber 15 to hug the outer wall of the rotating ring 7 through the mounting bracket 14, which can prevent the rotating table 2 from rotating and keep the rotated glass at the current angle.

[0022] Please refer to this carefully. Figure 2 and Figure 3 The drive mechanism includes a forward and reverse motor 8 mounted on the bottom of the fixed platform 1 via a bracket. A gear 9 is coaxially mounted on the output end of the forward and reverse motor 8 via a coupling. A first transmission disc 10 is provided on one side of the gear 9. The outer circumference of the upper end plate of the first transmission disc 10 is integrally formed with circumferentially distributed tooth blocks, which mesh with the gear 9. The first transmission disc 10 is connected to a second transmission disc 12 via a transmission belt 11.

[0023] In this embodiment: when the driving resistance mechanism rotates, the forward and reverse motor 8 is started. The forward and reverse motor 8 drives the gear 9 at its output end to rotate. The gear 9 drives the first transmission disk 10 to rotate. At this time, the rotation direction of the first transmission disk 10 is opposite to the rotation direction of the gear 9. The first transmission disk 10 drives the second transmission disk 12 to rotate through the transmission belt 11. The rotation direction of the second transmission disk 12 is opposite to the rotation direction of the gear 9. Therefore, when the driving mechanism rotates, the two resistance mechanisms can move towards or in opposite directions.

[0024] Please refer to this carefully. Figure 2 and Figure 3 The top of gear 9 and the second transmission disk 12 are fixedly connected to the rotating end of the rotating arm 13 via a synchronous shaft. The top of the synchronous shaft is rotatably connected to the bottom of the fixed platform 1 via a bearing. The inner circumference of the first transmission disk 10 is interference-fitted with a connecting shaft. The top of the connecting shaft is rotatably connected to the bottom of the fixed platform 1 via a bearing.

[0025] In this embodiment: when the brake rubber 15 is worn excessively after long-term use, it needs to be replaced. At this time, the two rotating arms 13 are continuously driven to rotate outward through the drive mechanism until the free end of the rotating arm 13 is misaligned with the bottom end of the fixed platform 1. Then the bolts connecting the free end of the rotating arm 13 to the mounting bracket 14 can be removed, and a new mounting bracket 14 and brake rubber 15 can be replaced.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An angle adjustment device for glass processing, comprising a fixed platform (1), characterized in that, A rotating platform (2) is rotatably mounted on the top of the fixed platform (1). A suction cup (3) is mounted on the upper horizontal plate of the rotating platform (2). The bottom end of the connecting pipe of the suction cup (3) is connected to a first air pipe (4). The two first air pipes (4) are connected by a second air pipe (5). A downwardly protruding fixed pipe is integrally formed on the lower part of the outer wall of the second air pipe (5). An exhaust pipe (6) is rotatably mounted on the outer wall of the fixed pipe of the second air pipe (5). The exhaust pipe (6) extends downward to the bottom of the fixed platform (1). The vertical pipe of the exhaust pipe (6) is rotatably connected to the bottom plate of the rotating platform (2). A resistance mechanism is installed at the bottom of the fixed platform (1), and a driving mechanism for driving the resistance mechanism to rotate is installed at the bottom of the fixed platform (1). The resistance mechanism includes two rotating arms (13) rotatably mounted below the fixed platform (1). The two rotating arms (13) are symmetrically distributed. A mounting bracket (14) is fixedly mounted on the free end of the rotating arm (13). A brake rubber (15) is mounted on the inner side of the mounting bracket (14). A downwardly protruding rotating ring (7) is integrally formed at the bottom center of the rotating platform (2). The rotating ring (7) is rotatably connected to the fixed platform (1). The brake rubber (15) is used to restrict the rotation of the rotating ring (7). The drive mechanism includes a forward and reverse motor (8) mounted on the bottom of the fixed platform (1) via a bracket. The output end of the forward and reverse motor (8) is coaxially mounted with a gear (9) via a coupling. A first transmission disk (10) is provided on one side of the gear (9). The outer circumference of the upper plate of the first transmission disk (10) is integrally formed with circumferentially distributed tooth blocks, which mesh with the gear (9). The first transmission disk (10) is connected to a second transmission disk (12) via a transmission belt (11). The gear (9) and the top of the second transmission disk (12) are fixedly connected to the rotating end of the rotating arm (13) via a synchronous shaft. The top of the synchronous shaft is rotatably connected to the bottom of the fixed platform (1) via a bearing. The inner circumference of the first transmission disk (10) is interference-fitted with a connecting shaft. The top of the connecting shaft is rotatably connected to the bottom of the fixed platform (1) via a bearing.

2. The angle adjustment device for glass processing according to claim 1, characterized in that, A sealing ring is installed at the rotatable connection position between the vertical part of the second air pipe (5) and the exhaust pipe (6), and an air pump is installed at the end of the exhaust pipe (6) away from the second air pipe (5).

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