Automatic positioning device for water cutting platform

Abstract

The utility model belongs to the technical field of water cutting, in particular to an automatic positioning device of a water cutting platform, which comprises a frame, a positioning mechanism is arranged on the outer surface of the frame, the positioning mechanism comprises a positioning roller, glass is positioned by the movement of the positioning roller, and the glass is supported by a support mechanism. The supporting motor drives the rotating rod to rotate, the rotating rod is rotationally connected with the positioning plate, the positioning plate and the frame are fixedly installed and fixedly support the frame, the positioning roller abuts against one side of glass, the other side of the glass makes contact with the positioning plate, and the positioning roller and the positioning plate are matched to position the glass. According to the water jet cutting device, the cutting part of the glass can be supported during water jet cutting, and the technical problems that in the prior art, in the cutting process of the glass, the glass is prone to bending, deformation and even breakage due to uneven stress are solved.

Description

Technical Field

[0001] This utility model relates to the field of waterjet cutting technology, and in particular to an automatic positioning device for a waterjet cutting platform. Background Technology

[0002] Waterjet cutting technology, especially water jet cutting technology, is widely used in the cutting and processing of hard materials such as glass, metal, stone, and ceramics. With its advantages such as high precision, no heat-affected zone, and environmental friendliness, waterjet cutting occupies an important position in industrial production.

[0003] In the prior art, glass is a brittle material. If it fails to maintain stable positioning during the cutting process, the glass surface will be subjected to uneven pressure or impact, increasing the risk of deformation or breakage. Moreover, during the cutting process, glass is prone to bending, deformation, or even breakage due to uneven stress, especially in the cutting of thinner or larger glass, where this risk is more significant. Therefore, an automatic positioning device for a waterjet cutting platform is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the technical problems in the prior art, such as the failure to maintain stable positioning during the cutting process, the uneven pressure or impact on the glass surface, which increases the risk of deformation or breakage, and the glass being prone to bending, deformation or even breakage due to uneven force during the cutting process, this application provides an automatic positioning device for a waterjet cutting platform.

[0005] The present invention discloses an automatic positioning device for a waterjet cutting platform, comprising a frame, wherein a positioning mechanism is provided on the outer surface of the frame, the positioning mechanism including a positioning roller, and the movement of the positioning roller positions the glass.

[0006] The outer surface of the frame is provided with a support mechanism, which includes a support plate. The deflection of the support plate supports the glass.

[0007] Preferably, the positioning mechanism further includes a positioning motor, which is fixedly installed on the inner wall of the groove of the frame. A screw is fixedly installed on the output shaft of the positioning motor, and one end of the screw is rotatably connected to the inner wall of the frame through a bearing.

[0008] The above technical solution involves fixing the positioning motor to the frame, and then fixing the output shaft of the positioning motor to the screw to drive the screw to rotate. The screw is rotatably connected to the frame through bearings, which fixes the frame without affecting its rotation, thus ensuring the stability of the rotation.

[0009] Preferably, the outer surface of the screw is threadedly connected to a movable frame, one end of which is slidably inserted into the inner wall of the frame, and the inner wall of the groove of the movable frame is rotatably connected to the positioning roller.

[0010] The above technical solution uses a screw threadedly connected to the movable frame to drive its rotation and movement. However, since the movable frame is slidably inserted into the frame, it is limited and can only move. The movable frame is rotatably connected to the positioning roller, which drives its movement without affecting its rotation, so as to position one side of the glass.

[0011] Preferably, an electric push rod is fixedly installed on the inner wall of the frame, and a lifting frame is fixedly installed at one end of the telescopic rod of the electric push rod. The outer surface of the lifting frame is slidably inserted into the inner wall of the groove of the frame, and a positioning beam is fixedly installed on the outer surface of the lifting frame.

[0012] The above technical solution involves fixing the frame to the electric push rod, fixing the electric push rod to the lifting frame, and fixing the lifting frame to the lifting frame within the sliding frame by extending and retracting the electric push rod. The lifting frame is also fixed to the positioning beam, and the lifting frame moves the positioning beam up and down to position the front of the glass.

[0013] Preferably, the support mechanism further includes a support motor, which is fixedly installed on the inner wall of the groove of the frame.

[0014] The above technical solution involves fixing the motor to the frame so as to drive the rotating rod, which is fixedly mounted to the output shaft of the motor, to rotate.

[0015] Preferably, the output shaft of the supporting motor is fixedly mounted with a rotating rod, one end of which is rotatably connected to the inner wall of the frame via a bearing, and a positioning plate is rotatably connected to the outer surface of the rotating rod.

[0016] The above technical solution involves fixing the output shaft of the support motor to the rotating rod, driving the rotating rod to rotate. The rotating rod is rotatably connected to the frame through a bearing, and its rotation does not affect the frame while it is fixed. The rotating rod is rotatably connected to the positioning plate, and its rotation does not affect the positioning plate. The positioning roller abuts against one side of the glass, so that the other side of the glass contacts the positioning plate. The two work together to position the glass.

[0017] Preferably, the positioning plate is fixedly installed on the outer surface of the frame, and the support plate is fixedly installed on the outer surface of the rotating rod by bolts.

[0018] The above technical solution involves fixing the positioning plate to the frame for support. The support plate is fixed to the rotating rod with bolts. The rotation of the rotating rod can cause the support plate to deflect, thus supporting the cutting part of the glass during waterjet cutting.

[0019] The beneficial effects of this utility model are as follows:

[0020] 1. By setting a positioning mechanism, the glass is positioned. The positioning motor drives the screw to rotate, and the screw is threadedly connected to the moving frame, driving it to rotate and move. However, since the moving frame is slidably inserted into the frame, it is limited to move only. The moving frame is rotatably connected to the positioning roller to position one side of the glass. The telescopic rod of the electric push rod extends and retracts, driving the lifting frame to rise and fall within the slidably inserted frame. The rising and falling of the lifting frame drives the positioning beam to rise and fall, positioning the front of the glass. This solves the technical problem in the prior art that glass is a brittle material, and failure to maintain stable positioning during the cutting process will cause the glass surface to be subjected to uneven pressure or impact, increasing the risk of deformation or breakage.

[0021] 2. By setting up a support mechanism, the glass is supported. The support motor drives the rotating rod to rotate, and the rotating rod is rotatably connected to the positioning plate. The positioning plate is fixedly installed on the frame and provides fixed support. The positioning roller abuts against one side of the glass, so that the other side contacts the positioning plate. The two work together to position the glass. The rotation of the rotating rod can drive the support plate to deflect, which can support the cutting part of the glass during waterjet cutting. This solves the technical problem in the prior art that the glass is prone to bending, deformation, or even breakage during the cutting process due to uneven force, especially in the cutting of thinner or larger glass, where this risk is more significant. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of an automatic positioning device for a waterjet cutting platform proposed in this utility model;

[0023] Figure 2 This is a perspective view of the positioning motor structure of an automatic positioning device for a waterjet cutting platform proposed in this utility model;

[0024] Figure 3 This is a perspective view of the positioning roller structure of an automatic positioning device for a waterjet cutting platform proposed in this utility model;

[0025] Figure 4 A perspective view of the electric push rod structure of an automatic positioning device for a waterjet cutting platform proposed in this utility model;

[0026] Figure 5 This is a perspective view of the supporting motor structure of an automatic positioning device for a waterjet cutting platform proposed in this utility model.

[0027] In the diagram: 1. Frame; 2. Positioning motor; 21. Screw; 3. Moving frame; 31. Positioning roller; 4. Electric push rod; 41. Lifting frame; 42. Positioning crossbeam; 5. Support motor; 6. Rotating rod; 61. Positioning plate; 7. Support plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figures 1-5 An automatic positioning device for a waterjet cutting platform includes a frame 1, and a positioning mechanism is provided on the outer surface of the frame 1. The positioning mechanism includes a positioning roller 31, and the movement of the positioning roller 31 positions the glass.

[0030] To ensure rotational stability, the positioning mechanism also includes a positioning motor 2, which is fixedly installed on the inner wall of the groove of the frame 1. A screw 21 is fixedly installed on the output shaft of the positioning motor 2. One end of the screw 21 is rotatably connected to the inner wall of the frame 1 through a bearing. The positioning motor 2 is fixedly installed on the frame 1, and the screw 21 is driven to rotate by the fixed installation of the output shaft of the positioning motor 2 on the screw 21. The screw 21 is rotatably connected to the frame 1 through the bearing, which fixes it without affecting its rotation, so as to ensure rotational stability.

[0031] To position one side of the glass, a movable frame 3 is threadedly connected to the outer surface of the screw 21. One end of the movable frame 3 is slidably inserted into the inner wall of the frame 1. The inner wall of the groove of the movable frame 3 is rotatably connected to the positioning roller 31. The screw 21 is threadedly connected to the movable frame 3, driving it to rotate and move. However, since the movable frame 3 is slidably inserted into the frame 1, it is limited, so that it only moves. The movable frame 3 is rotatably connected to the positioning roller 31, driving it to move without affecting its rotation, so as to position one side of the glass.

[0032] To position the front of the glass, an electric push rod 4 is fixedly installed on the inner wall of the frame 1. A lifting frame 41 is fixedly installed at one end of the telescopic rod of the electric push rod 4. The outer surface of the lifting frame 41 is slidably inserted into the inner wall of the groove of the frame 1. A positioning beam 42 is fixedly installed on the outer surface of the lifting frame 41. The frame 1 is fixedly installed with the electric push rod 4, and the electric push rod 4 is fixedly installed with the lifting frame 41. The extension and retraction of the telescopic rod drives the lifting frame 41 to rise and fall within the slidably inserted frame 1. The lifting frame 41 is fixedly installed with the positioning beam 42. The rise and fall of the lifting frame 41 drives the positioning beam 42 to rise and fall, so as to position the front of the glass.

[0033] By setting a positioning mechanism, the glass is positioned. The positioning motor 2 drives the screw 21 to rotate. The screw 21 is threadedly connected to the moving frame 3, driving it to rotate and move. However, since the moving frame 3 is slidably inserted into the frame 1, it is limited to move only. The moving frame 3 is rotatably connected to the positioning roller 31 to position one side of the glass. The telescopic rod of the electric push rod 4 extends and retracts, driving the lifting frame 41 to rise and fall within the slidably inserted frame 1. The rising and falling of the lifting frame 41 drives the positioning beam 42 to rise and fall, positioning the front of the glass. This solves the technical problem in the prior art that glass is a brittle material, and failure to maintain stable positioning during the cutting process will cause the glass surface to be subjected to uneven pressure or impact, increasing the risk of deformation or breakage.

[0034] In order to support the glass, a support mechanism is provided on the outer surface of the frame 1. The support mechanism includes a support plate 7, and the deflection of the support plate 7 supports the glass.

[0035] To secure the motor, the support mechanism also includes a support motor 5, which is fixedly installed on the inner wall of the groove of the frame 1. The support motor 5 is fixedly installed to the frame 1 to drive the rotating rod 6, which is fixedly installed to the output shaft of the support motor 5, to rotate.

[0036] To drive the rotating rod 6 to rotate, the output shaft of the support motor 5 is fixedly mounted with the rotating rod 6. One end of the rotating rod 6 is rotatably connected to the inner wall of the frame 1 through a bearing. The outer surface of the rotating rod 6 is rotatably connected to the positioning plate 61. The rotating rod 6 is fixedly mounted to the rotating rod 6 through the output shaft of the support motor 5, driving the rotating rod 6 to rotate. The rotating rod 6 is rotatably connected to the frame 1 through the bearing. While it is fixed, its rotation does not affect the frame 1. The rotating rod 6 is rotatably connected to the positioning plate 61. The rotation of the rotating rod 6 does not affect the positioning plate 61. The positioning roller 31 abuts against one side of the glass, so that its other side contacts the positioning plate 61. The two cooperate with each other to position the glass.

[0037] To support the glass cutting area, a positioning plate 61 is fixedly installed on the outer surface of the frame 1, and a support plate 7 is fixedly installed on the outer surface of the rotating rod 6 by bolts. The positioning plate 61 is fixedly installed to the frame 1 for support, and the support plate 7 is fixedly installed to the rotating rod 6 by bolts. The rotation of the rotating rod 6 can drive the support plate 7 to deflect, so as to support the glass cutting area during waterjet cutting.

[0038] By setting up a support mechanism, the glass is supported. The support motor 5 drives the rotating rod 6 to rotate. The rotating rod 6 is rotatably connected to the positioning plate 61. The positioning plate 61 is fixedly installed on the frame 1 and provides fixed support. The positioning roller 31 abuts against one side of the glass, so that the other side contacts the positioning plate 61. The two cooperate to position the glass. The rotation of the rotating rod 6 can drive the support plate 7 to deflect, which can support the cutting part of the glass during waterjet cutting. This solves the technical problem in the prior art that the glass is prone to bending, deformation, or even breakage during the cutting process due to uneven force, especially in the cutting of thinner or larger glass, where this risk is more significant.

[0039] Working principle: When the glass needs to be positioned, the electric push rod 4 is activated, which drives the lifting frame 41, which is fixedly installed with its telescopic rod, to rise on the slidingly inserted frame 1. This causes the positioning beam 42, which is fixedly installed with the lifting frame 41, to rise and position the front of the glass. At the same time, the positioning motor 2 is activated, which drives the screw 21 to rotate, causing the support frame threaded to move on the slidingly inserted frame 1. This causes the positioning roller 31, which is rotatably connected to it, to move synchronously. The positioning roller 31 abuts against one side of the glass, so that the other side of the glass contacts the positioning plate 61 fixedly installed on the frame 1. The two work together to position the glass.

[0040] When glass needs to be cut, the support motor 5 is started, driving the rotating rod 6 to rotate, which causes the support plate 7, which is fixed to the rotating rod 6 by bolts, to deflect, so that the upper part of the support plate 7 contacts the lower part of the glass plate, thus supporting the waterjet cutting part of the glass.

[0041] 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 automatic positioning device for a waterjet cutting platform, comprising a frame (1), characterized in that: The outer surface of the frame (1) is provided with a positioning mechanism, which includes a positioning roller (31). The movement of the positioning roller (31) positions the glass. The outer surface of the frame (1) is provided with a support mechanism, which includes a support plate (7), and the deflection of the support plate (7) supports the glass.

2. The automatic positioning device for a waterjet cutting platform according to claim 1, characterized in that: The positioning mechanism also includes a positioning motor (2), which is fixedly installed on the inner wall of the groove of the frame (1). The output shaft of the positioning motor (2) is fixedly installed with a screw (21), and one end of the screw (21) is rotatably connected to the inner wall of the frame (1) through a bearing.

3. The automatic positioning device for a waterjet cutting platform according to claim 2, characterized in that: The outer surface of the screw (21) is threaded with a movable frame (3), one end of the movable frame (3) is slidably inserted into the inner wall of the frame (1), and the inner wall of the groove of the movable frame (3) is rotatably connected to the positioning roller (31).

4. The automatic positioning device for a waterjet cutting platform according to claim 3, characterized in that: An electric push rod (4) is fixedly installed on the inner wall of the frame (1). A lifting frame (41) is fixedly installed at one end of the telescopic rod of the electric push rod (4). The outer surface of the lifting frame (41) is slidably inserted into the inner wall of the groove of the frame (1). A positioning beam (42) is fixedly installed on the outer surface of the lifting frame (41).

5. The automatic positioning device for a waterjet cutting platform according to claim 4, characterized in that: The support mechanism also includes a support motor (5), which is fixedly installed on the inner wall of the groove of the frame (1).

6. The automatic positioning device for a waterjet cutting platform according to claim 5, characterized in that: The output shaft of the supporting motor (5) is fixedly mounted with a rotating rod (6). One end of the rotating rod (6) is rotatably connected to the inner wall of the frame (1) through a bearing. A positioning plate (61) is rotatably connected to the outer surface of the rotating rod (6).

7. The automatic positioning device for a waterjet cutting platform according to claim 6, characterized in that: The positioning plate (61) is fixedly installed on the outer surface of the frame (1), and the support plate (7) is fixedly installed on the outer surface of the rotating rod (6) by bolts.

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