Glass cutting machine with auxiliary positioning function

Abstract

The utility model relates to the technical field of glass processing, in particular to a glass cutting machine with an auxiliary positioning function, the end part of an output shaft of a first motor is fixedly connected with a threaded rod, and two ends of the threaded rod are rotationally connected with a second bent plate through bearings. According to the glass cutting machine with the auxiliary positioning function, an output shaft of a second motor rotates forwards to drive a rotating rod to rotate, so that a cylinder is driven to slide along the inner wall of a frame body, then the frame body is driven to move, the frame body moves to drive a sliding plate to slide along the outer wall of a transverse rod, and the sliding plate moves to drive a left first bent plate to move rightwards; operators do not need to consume more physical power, so that manual labor is saved, the output end of a second air cylinder moves to drive a movable plate to slide along the outer wall of a vertical rod, so that an exhaust pipe and a suction cup are driven to move, when glass is cut, the suction cup does not make the glass deviate, the follow-up cut glass is not unqualified, and therefore the working quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, specifically a glass cutting machine with auxiliary positioning function. Background Technology

[0002] Glass cutting requires the use of a glass cutting machine. When using a glass cutting machine, a positioning device is usually needed to fix the glass before the cutting blade cuts the glass. Therefore, a glass cutting machine with auxiliary positioning function is proposed.

[0003] For example, a glass cutting machine with auxiliary positioning function, as disclosed in announcement number "CN221370999U", uses an upward-moving lifting plate. This lifts the clamping rod upward, separating it from the sliding rod. The slider and moving seat lose their fixing effect, allowing for position adjustment. When positioning the glass, flipping the handle downward rotates a flip plate, which pushes the lifting rod, spring one, elastic rod, and pressure plate downward. The glass is then pressed against the pressure plate. Spring two allows the elastic rod and pressure plate to adapt to glass of different thicknesses, providing the advantage of auxiliary positioning. During operation, the glass placed on top of the machine is fixed, resulting in a regular cut shape and improved production efficiency. However, this glass cutting machine with auxiliary positioning function requires operating the upward-moving lifting plate and moving the moving seat horizontally when adjusting the position of the moving seat, consuming considerable physical strength and increasing labor costs. Furthermore, the elastic rod used for positioning the glass can easily cause displacement during cutting due to the elasticity, leading to substandard cut glass and reduced work quality. Utility Model Content

[0004] The purpose of this invention is to solve the problem that adjusting the position of the movable seat requires operating the lifting plate upwards and moving the movable seat horizontally, which consumes a lot of physical strength from the operator, thus increasing manual labor. At the same time, the glass cutting machine with auxiliary positioning function uses a spring rod to position the glass. During glass cutting, the spring force can easily cause the glass to shift, resulting in unqualified glass after cutting and reducing work quality. Therefore, this invention proposes a glass cutting machine with auxiliary positioning function.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] Design a glass cutting machine with auxiliary positioning function, including a base and a first curved plate. The inner wall of the base is slidably connected to the left side of the first curved plate, and the upper end of the base is fixedly connected to the right side of the first curved plate. A positioning mechanism is provided on the lower part of the inner wall of the first curved plate. An adjustment mechanism is provided inside the base. A second curved plate is fixedly connected to the upper part of the base. A first motor is fixedly connected to the rear side of the second curved plate. A threaded rod is fixedly connected to the end of the output shaft of the first motor. Both ends of the threaded rod are rotatably connected to the second curved plate through bearings.

[0007] Preferably, the outer wall of the threaded rod is threadedly connected to the slider, the inner wall of the slider is slidably connected to the fixed column, and both ends of the fixed column are fixedly connected to the second bending plate.

[0008] Preferably, the positioning mechanism includes a second cylinder, the output end of which is fixedly connected to a movable plate. The inner wall of the movable plate is slidably connected to two vertical rods. The two ends of the vertical rods are respectively fixedly connected to a first curved plate and a fixed block. The outer wall of the fixed block is fixedly connected to the first curved plate. Multiple suction pipes are installed on the inner wall of the movable plate, and suction cups are installed at the ends of the suction pipes.

[0009] Preferably, a first cylinder is fixedly connected to the lower end of the slider, and a cutting tool is installed at the output end of the first cylinder.

[0010] Preferably, the adjustment mechanism includes a second motor, with a rotating rod fixedly connected to the end of the output shaft of the second motor. A cylinder is fixedly connected to the rear left side of the rotating rod. The outer wall of the cylinder is slidably connected to the frame. A sliding plate is fixedly connected to the upper end of the frame. The inner wall of the sliding plate is slidably connected to two crossbars. Both ends of the crossbars are fixedly connected to the base. The end of the second motor is fixedly connected to the base.

[0011] Preferably, the upper end of the skateboard is fixedly connected to the first curved plate on the left side.

[0012] The glass cutting machine with auxiliary positioning function proposed in this utility model has the following advantages: through the cooperation of the base and the adjustment mechanism, the output shaft of the second motor rotates forward to drive the rotating rod to rotate, thereby driving the cylinder to slide along the inner wall of the frame, and then driving the frame to move. The frame movement drives the slide plate to slide along the outer wall of the crossbar. The movement of the slide plate drives the first curved plate on the left to move to the right, so that when moving the first curved plate on the left, the operator does not need to expend a lot of physical strength, thereby saving manual labor.

[0013] With the cooperation of the first bending plate and the positioning mechanism, the output end of the second cylinder moves, causing the moving plate to slide along the outer wall of the vertical rod, thereby moving the suction pipe and the suction cup. This ensures that the suction cup will not cause the glass to deviate during glass cutting, and that the subsequently cut glass will not be defective, thus improving the quality of work. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 A front sectional view;

[0016] Figure 3 for Figure 2 A partial right view;

[0017] Figure 4 for Figure 2 A partial left view;

[0018] Figure 5 for Figure 2 Right sectional view of a portion of the central adjustment mechanism.

[0019] In the diagram: 1. Base, 2. Second curved plate, 3. Positioning mechanism, 301. Second cylinder, 302. Moving plate, 303. Vertical rod, 304. Fixing block, 305. Suction pipe, 306. Suction cup, 4. First curved plate, 5. Adjustment mechanism, 501. Second motor, 502. Rotating rod, 503. Cylinder, 504. Frame, 505. Slide plate, 506. Horizontal bar, 6. First motor, 7. Threaded rod, 8. Slider, 9. Fixing column, 10. First cylinder, 11. Cutting tool. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] Refer to the attached Figure 1-5 In this embodiment, a glass cutting machine with auxiliary positioning function includes a base 1 and a first curved plate 4. The inner wall of the base 1 is slidably connected to the left first curved plate 4, and the upper end of the base 1 is fixedly connected to the right first curved plate 4. A positioning mechanism 3 is provided on the lower part of the inner wall of the first curved plate 4. An adjustment mechanism 5 is provided inside the base 1. A second curved plate 2 is fixedly connected to the upper part of the base 1. A first motor 6 is fixedly connected to the rear side of the second curved plate 2. The models of the first motor 6, the first cylinder 10, the second cylinder 301, and the second motor 501 are selected according to actual needs to meet the working requirements. A threaded rod 7 is fixedly connected to the end of the output shaft of the first motor 6. The rotation of the output shaft of the first motor 6 drives the threaded rod 7 to rotate. Both ends of the threaded rod 7 are rotatably connected to the second curved plate 2 through bearings.

[0022] The positioning mechanism 3 includes a second cylinder 301. A movable plate 302 is fixedly connected to the output end of the second cylinder 301. The inner wall of the movable plate 302 is slidably connected to two vertical rods 303. The two ends of the vertical rods 303 are fixedly connected to the first curved plate 4 and the fixed block 304, respectively. The outer wall of the fixed block 304 is fixedly connected to the first curved plate 4. Multiple suction pipes 305 are installed on the inner wall of the movable plate 302. Each suction pipe 305 has a suction cup 306 installed at its end. The movement of the output end of the second cylinder 301 causes the movable plate 302 to slide along the outer wall of the vertical rod 303, thereby causing the suction pipes 5 and the suction cups 306 to move.

[0023] The outer wall of the threaded rod 7 is threadedly connected to the slider 8, the inner wall of the slider 8 is slidably connected to the fixed column 9, both ends of the fixed column 9 are fixedly connected to the second bent plate 2, and the upper end of the slide plate 505 is fixedly connected to the first bent plate 4 on the left.

[0024] The adjustment mechanism 5 includes a second motor 501. A rotating rod 502 is fixedly connected to the end of the output shaft of the second motor 501. A cylinder 503 is fixedly connected to the rear left side of the rotating rod 502. The outer wall of the cylinder 503 is slidably connected to the frame 504. A sliding plate 505 is fixedly connected to the upper end of the frame 504. The inner wall of the sliding plate 505 is slidably connected to two crossbars 506. Both ends of the crossbars 506 are fixedly connected to the base 1. The end of the second motor 501 is fixedly connected to the base 1. The rotation of the output shaft of the second motor 501 drives the rotating rod 502 to rotate, thereby driving the cylinder 503 to slide along the inner wall of the frame 504, which in turn drives the frame 504 to move. The movement of the frame 504 drives the sliding plate 505 to slide along the outer wall of the crossbars 506.

[0025] Working principle:

[0026] When processing glass using a glass cutter with auxiliary positioning function:

[0027] Preparation process:

[0028] The operator first places the area where the glass to be cut will be placed directly below the cutting tool 11.

[0029] Adjustment process:

[0030] The operator adjusts the position of the left first curved plate 4 according to the length of the glass, and starts the power supply of the second motor 501. The output shaft of the second motor 501 rotates forward, driving the rotating rod 502 to rotate, thereby causing the cylinder 503 to slide along the inner wall of the frame 504, which in turn causes the frame 504 to move. The movement of the frame 504 causes the sliding plate 505 to slide along the outer wall of the crossbar 506. The movement of the sliding plate 505 causes the left first curved plate 4 to move to the right. When it is necessary to move to the left, the output shaft of the second motor 501 is reversed. When the left first curved plate 4 is moved to a position that can position the glass, the power supply of the second motor 501 is turned off. This way, the operator does not need to expend much physical strength when moving the left first curved plate 4, thus saving manual labor.

[0031] Glass positioning process:

[0032] The operator activates the second cylinder 301, which extends to move the moving plate 302 along the outer wall of the vertical rod 303. This causes the suction pipe 305 and the suction cup 306 to move downwards. When the suction cup 306 is in contact with the outer wall of the glass, the second cylinder 301 is closed. Then, the suction pipe 305 is connected to an external suction device to evacuate the air between the suction cup 306 and the glass, fixing the glass to the lower end of the suction cup 306. This ensures that the glass is fixed in place and will not shift during cutting, thus improving work quality.

[0033] Glass cutting process:

[0034] When the power supply to the first motor 6 is turned on, the output shaft of the first motor 6 rotates, which drives the threaded rod 7 to rotate, thereby causing the slider 8 to slide along the outer wall of the fixed column 9, which can control the forward and backward movement of the cutting tool 11.

[0035] The first cylinder 10 is started, and the output end of the first cylinder 10 moves to drive the cutting tool 11 to move up and down. Then, the operator controls the switch of the first cylinder 10 and the first motor 6 to cut the glass. After the cutting is completed, the operator turns off the external air extraction device so that the suction cup 306 can be separated from the glass. Then, the second cylinder 301 is started to reset the suction cup 306, and then the cut glass is collected.

[0036] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A glass cutting machine with auxiliary positioning function, comprising a base (1) and a first curved plate (4), wherein the inner wall of the base (1) is slidably connected to the left side of the first curved plate (4), and the upper end of the base (1) is fixedly connected to the right side of the first curved plate (4), characterized in that: The first bending plate (4) is provided with a positioning mechanism (3) on the lower inner wall. The base (1) is provided with an adjustment mechanism (5). The second bending plate (2) is fixedly connected above the base (1). The first motor (6) is fixedly connected to the rear side of the second bending plate (2). The output shaft end of the first motor (6) is fixedly connected with a threaded rod (7). Both ends of the threaded rod (7) are rotatably connected to the second bending plate (2) through bearings.

2. A glass cutting machine with auxiliary positioning function according to claim 1, characterized in that: The outer wall of the threaded rod (7) is threadedly connected to the slider (8), the inner wall of the slider (8) is slidably connected to the fixed column (9), and both ends of the fixed column (9) are fixedly connected to the second bending plate (2).

3. A glass cutting machine with auxiliary positioning function according to claim 1, characterized in that: The positioning mechanism (3) includes a second cylinder (301), and a movable plate (302) is fixedly connected to the output end of the second cylinder (301). The inner wall of the movable plate (302) is slidably connected to two vertical rods (303). The two ends of the vertical rods (303) are fixedly connected to the first curved plate (4) and the fixed block (304) respectively. The outer wall of the fixed block (304) is fixedly connected to the first curved plate (4). A plurality of suction pipes (305) are installed on the inner wall of the movable plate (302), and a suction cup (306) is installed at the end of each suction pipe (305).

4. A glass cutting machine with auxiliary positioning function according to claim 2, characterized in that: The lower end of the slider (8) is fixedly connected to a first cylinder (10), and a cutting tool (11) is installed at the output end of the first cylinder (10).

5. A glass cutting machine with auxiliary positioning function according to claim 1, characterized in that: The adjustment mechanism (5) includes a second motor (501), and a rotating rod (502) is fixedly connected to the end of the output shaft of the second motor (501). A cylinder (503) is fixedly connected to the rear left side of the rotating rod (502). The outer wall of the cylinder (503) is slidably connected to the frame (504). A sliding plate (505) is fixedly connected to the upper end of the frame (504). The inner wall of the sliding plate (505) is slidably connected to two crossbars (506). Both ends of the crossbars (506) are fixedly connected to the base (1). The end of the second motor (501) is fixedly connected to the base (1).

6. A glass cutting machine with auxiliary positioning function according to claim 5, characterized in that: The upper end of the sliding plate (505) is fixedly connected to the first curved plate (4) on the left side.

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