Full-vision alignment four-cutter cutting machine and using method thereof

By designing a full-visual alignment four-piece cutting machine, using multi-head collaborative cutting and real-time positioning technology, the existing glass cutting machines are solved in the low efficiency and excessive burden on the cutting head when dealing with glass plates of different specifications and sizes, and efficient and flexible glass cutting is achieved.

CN119591318APending Publication Date: 2025-03-11SHENZHEN HUIXINGLONG TECH CO LTD
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Patent Information

Application Number
CN202410247431.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-03-05
Publication Date
2025-03-11

AI Technical Summary

Technical Problem

Existing glass cutting machines are inefficient in handling glass sheets of different specifications and sizes, and the cutting head is overloaded, especially when dealing with glass sheets of larger sizes.

Method used

A fully visual alignment four-bit cutting machine is designed, using multiple mobile terminals to move on the linear motor, combined with the stepper motor driving bevel teeth meshing relationship to realize the coordinated cutting of multiple cutting heads, and real-time positioning and calibration of the camera probe to reduce the movement path of the cutting head.

Benefits of technology

It improves the working efficiency of the glass cutting machine, reduces the movement path and burden of the cutting head, and can efficiently cut glass plates of different specifications and sizes, including cutting of arc angles.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides a full-vision alignment four-cutter cutting machine and a using method thereof.The full-vision alignment four-cutter cutting machine comprises a workbench, a cutting frame is installed on one side of the top end of the workbench, a cutting tool is arranged on one side of the interior of the cutting frame, the workbench comprises a table body, a servo motor, a lead screw and a sliding block, a groove is formed in the top end of the table body, and the servo motor is arranged in the groove. A groove is formed in the base, a lead screw is rotationally connected into the groove, one end of the lead screw is in threaded connection with a sliding block, the sliding block is slidably connected into the groove, the servo motor is embedded in the inner wall of the groove, the output end of the servo motor is in transmission connection with one end of the lead screw, and a rotating assembly is arranged on one side of the sliding block. And one end of the rotating assembly extends to the outer portion of the sliding block and is connected with a containing bracket, the containing bracket is located under the cutting tool, and the cutting tool comprises a linear motor, a plurality of moving terminals, an air cylinder, a camera probe and a tool bit.
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Description

Technical Field

[0001] The invention relates to the technical field of glass cutting machines, and in particular to a full-vision alignment four-knife cutting machine and a use method thereof. Background Art

[0002] Glass cutting machine refers to a kind of processing machinery specially used for glass processing and cutting. Glass cutting machine includes air-floating feeding table and double-bridge overpass cutting table arranged end to end.

[0003] At present, when cutting glass, a single-blade structure is generally used. In this way, a single blade head needs to move over a long path to complete the cutting of glass of different specifications and sizes. However, due to the differences in the sizes of different glass plates, once larger glass plates are used, the work efficiency will be lower, and the long path operation may increase the workload of the blade head. Summary of the invention

[0004] The embodiment of the present invention provides a full-vision alignment four-knife cutting machine and a use method thereof, which are used to solve the problems raised by the background technology.

[0005] In view of the above problems, the technical solution proposed by the present invention is:

[0006] A full-vision alignment four-knife cutting machine comprises a workbench, a cutting frame is installed on one side of the top of the workbench, a cutting tool is provided on one side of the inner part of the cutting frame, the workbench comprises a table body, a servo motor, a lead screw and a slider, a groove is provided on the top of the table body, the inner part of the groove is rotatably connected to the lead screw, one end of the lead screw is threadedly connected to the slider, the slider is slidably connected to the inside of the groove, the servo motor is embedded in the inner wall of the groove, the output end of the servo motor is transmission-connected to one end of the lead screw, a rotating component is provided on one side of the slider, one end of the rotating component extends to the outside of the slider and is connected to a placement bracket, and the placement bracket is located directly below the cutting tool.

[0007] In order to better implement the technical solution of the present invention, the following technical measures are also adopted.

[0008] Furthermore, the cutting tool includes a linear motor, a plurality of movable terminals, a cylinder, a camera probe and a cutter head. The outer wall of the linear motor is provided with a plurality of movable terminals, a cylinder is installed on one side of the plurality of movable terminals, and an output end of the cylinder is connected to the cutter head.

[0009] Furthermore, a camera probe is installed on the outer wall of the cylinder, a display screen is installed on one side of the cutting frame, a traveling cable is connected to one side of the display screen, and one end of the traveling cable is electrically connected to one end of the camera probe.

[0010] Furthermore, the rotating assembly includes a first bevel gear, a second bevel gear and a stepper motor, one end of the placement bracket extends to the interior of the slider and is fitted with the first bevel gear, one side of the interior of the slider is rotatably connected to the second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0011] Furthermore, a stepper motor is installed on one side of the outer wall of the sliding block, and an output end of the stepper motor is drivingly connected to one end of the second bevel gear.

[0012] Furthermore, stretching nets are respectively installed on both sides of the sliding block, and one side of the two stretching nets is respectively connected to both sides of the inner wall of the groove.

[0013] Furthermore, the placement bracket includes a support plate, a rubber suction cup, an anti-slip strip, an air pump and a conduit. A plurality of air holes are arranged on the top of the support plate, and the interiors of the plurality of air holes are respectively connected to the rubber suction cup. The support plate is respectively embedded with anti-slip strips on both sides close to the rubber suction cup.

[0014] Furthermore, an air pump is installed on the outer wall of the sliding block, the output end of the air pump is connected to a conduit, and one end of the conduit is communicated with the bottom end of the support plate.

[0015] Furthermore, a supporting mechanism is provided at the bottom end of the workbench, and the supporting mechanism includes supporting feet and pulleys, and the supporting feet and pulleys are respectively installed at the bottom end of the workbench.

[0016] A method for using a full-vision alignment four-knife cutting machine comprises the following steps:

[0017] S1. Place the plate: first, place the corresponding glass plate horizontally on the placement bracket, and move the position of the glass plate so that the glass plate and the placement bracket are flush with each other, and wipe the surface of the glass plate to keep it dry and clean;

[0018] S2. Adsorption fixation: By starting the air pump, the output end of the air pump is operated to evacuate the conduit, and through the connection of the support plate, the rubber suction cup on the top of the support plate is operated to absorb air, so as to facilitate the fixation of the bottom end of the glass plate. Secondly, by installing and using the anti-slip strip, the glass plate placed on the top of the support plate is kept stable to reduce accidental sliding;

[0019] S3, visual calibration: by starting the servo motor and the linear motor respectively, the glass plate and the cutter head are moved relative to each other. At the same time, the scanning function of the camera probe is used to calibrate the size of the glass plate, so as to plan the cutting path of the current glass plate;

[0020] S4, planned cutting: multiple moving terminals are moved on the linear motor, so as to facilitate the movement of the cutter heads at different positions, and through the real-time positioning of each camera probe, the cutting machine can achieve efficient cutting work, and by starting the stepper motor, the output end of the stepper motor drives the second bevel gear to rotate, and then by utilizing the meshing relationship between the first bevel gear and the second bevel gear, the first bevel gear drives the placement bracket to rotate in a circle, until the glass plate on the top of the placement bracket is driven to complete the angle adjustment, so that the cutting machine can complete the arc angle cutting action on the glass plate;

[0021] S5, dividing and taking out materials: after the cutting in step S4, the whole glass plate is divided into regions, and the air pump is started to supply air into the inside of the conduit, so as to reduce the adsorption force of the rubber suction cup on the glass plate, until the plate is separated from the support plate, and the cut glass plates are taken out one by one.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] By moving multiple moving terminals on the linear motor, it is convenient to move the cutter heads at different positions, and through the real-time positioning of each camera probe, the cutting machine can achieve efficient cutting work, replacing the traditional single cutter head structure, and the second bevel gear is driven to rotate by the output end of the stepper motor, and then the meshing relationship between the first bevel gear and the second bevel gear is utilized to make the first bevel gear drive the placement bracket to rotate in a circle until the glass plate on the top of the placement bracket is driven to complete the angle adjustment, thereby facilitating the cutting machine to complete the arc angle cutting action on the glass plate and reducing the excessive movement path of the cutter head.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a full-vision alignment four-knife cutting machine disclosed in an embodiment of the present invention;

[0026] Figure 2 A schematic diagram of a cutting tool of a full-vision alignment four-knife cutting machine disclosed in an embodiment of the present invention;

[0027] Figure 3 A partial cross-sectional view of a full-vision alignment four-knife cutting machine disclosed in an embodiment of the present invention;

[0028] Figure 4 It is a cross-sectional view of the placement bracket structure of the full-vision alignment four-knife cutting machine disclosed in an embodiment of the present invention;

[0029] Figure 5 A flowchart of a method for using the full-vision alignment four-knife cutting machine disclosed in an embodiment of the present invention;

[0030] : Reference numerals: 100, workbench; 1001, table body; 1002, servo motor; 1003, lead screw; 1004, slider; 200, cutting frame; 300, cutting tool; 3001, linear motor; 3002, moving terminal; 3003, cylinder; 3004, camera probe; 3005, tool head; 400, placement bracket; 4001, support plate; 4002, rubber suction cup; 4003, anti-slip strip; 4004, air pump; 4005, catheter; 500, display screen; 600, stretching net; 700, supporting mechanism; 7001, support leg; 7002, pulley; 101, first bevel gear; 102, second bevel gear; 103, stepping motor. Specific embodiments

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Embodiment 1

[0033] See attached Figure 1-4 As shown, a full-vision alignment four-knife cutting machine includes a workbench 100, a cutting frame 200 is installed on one side of the top of the workbench 100, a cutting tool 300 is provided on one side of the inner part of the cutting frame 200, the workbench 100 includes a table body 1001, a servo motor 1002, a lead screw 1003 and a slider 1004, a groove is provided on the top of the table body 1001, the inner part of the groove is rotatably connected to the lead screw 1003, one end of the lead screw 1003 is threadedly connected to the slider 1004, the slider 1004 is slidably connected to the inside of the groove, the servo motor 1002 is embedded and installed on the inner wall of the groove, the output end of the servo motor 1002 is transmission-connected to one end of the lead screw 1003, a rotating component is provided on one side of the slider 1004, one end of the rotating component extends to the outside of the slider 1004, and is connected to a placement bracket 400, and the placement bracket 400 is located directly below the cutting tool 300.

[0034] The embodiment of the present invention is also implemented through the following technical solutions.

[0035] As a preferred technical solution, the cutting tool 300 includes a linear motor 3001, a plurality of movable terminals 3002, a cylinder 3003, a camera probe 3004 and a cutter head 3005. The outer wall of the linear motor 3001 is provided with a plurality of movable terminals 3002, and the cylinder 3003 is installed on one side of the plurality of movable terminals 3002, and the output end of the cylinder 3003 is connected to the cutter head 3005.

[0036] As a preferred technical solution, a camera probe 3004 is installed on the outer wall of the cylinder 3003, a display screen 500 is installed on one side of the cutting frame 200, and a traveling cable is connected to one side of the display screen 500, and one end of the traveling cable is electrically connected to one end of the camera probe 3004.

[0037] As a preferred technical solution, the rotating assembly includes a first bevel gear 101, a second bevel gear 102 and a stepper motor 103. One end of the placement bracket 400 extends to the interior of the slider 1004 and is fitted with the first bevel gear 101. One side of the interior of the slider 1004 is rotatably connected to the second bevel gear 102, and the second bevel gear 102 is meshed with the first bevel gear 101.

[0038] As a preferred technical solution, a stepper motor 103 is installed on one side of the outer wall of the slider 1004 , and the output end of the stepper motor 103 is drivingly connected to one end of the second bevel gear 102 .

[0039] As a preferred technical solution, stretching nets 600 are respectively installed on both sides of the slider 1004, and one side of the two stretching nets 600 is respectively connected to the two sides of the inner wall of the groove.

[0040] As a preferred technical solution, the placement bracket 400 includes a support plate 4001, a rubber suction cup 4002, an anti-slip strip 4003, an air pump 4004 and a conduit 4005. A plurality of air holes are arranged on the top of the support plate 4001, and the interiors of the plurality of air holes are respectively connected to the rubber suction cup 4002. The support plate 4001 is respectively embedded with anti-slip strips 4003 on both sides close to the rubber suction cup 4002.

[0041] As a preferred technical solution, an air pump 4004 is installed on the outer wall of the slider 1004 , the output end of the air pump 4004 is connected to a conduit 4005 , and one end of the conduit 4005 is interconnected with the bottom end of the support plate 4001 .

[0042] As a preferred technical solution, a support mechanism 700 is provided at the bottom end of the workbench 100 . The support mechanism 700 includes a support leg 7001 and a pulley 7002 . The support leg 7001 and the pulley 7002 are respectively installed at the bottom end of the workbench 100 .

[0043] Embodiment 2

[0044] See attached Figure 1-5 As shown, the present invention also proposes a method for using a full-vision alignment four-knife cutting machine, comprising the following steps:

[0045] S1. Place the plate: First, place the corresponding glass plate horizontally on the placement bracket 400, and move the position of the glass plate so that the glass plate and the placement bracket 400 are flush with each other, and wipe the surface of the glass plate to keep it dry and clean;

[0046] S2, adsorption fixation: by starting the air pump 4004, the output end of the air pump 4004 is used to evacuate the conduit 4005, and through the connection of the support plate 4001, the rubber suction cup 4002 on the top of the support plate 4001 is used to absorb air, so as to facilitate the fixation of the bottom end of the glass plate. Secondly, by installing and using the anti-slip strip 4003, the glass plate placed on the top of the support plate 4001 is kept stable to reduce the situation of accidental sliding;

[0047] S3, visual calibration: by starting the servo motor 1002 and the linear motor 3001 respectively, the glass plate and the cutter head 3005 are moved relative to each other. At the same time, the camera probe 3004 is used for scanning to calibrate the size of the glass plate, so as to plan the cutting path of the current glass plate;

[0048] S4, planned cutting: by moving the plurality of movable terminals 3002 on the linear motor 3001, it is convenient to drive the cutter heads 3005 at different positions to move, and by real-time positioning of each camera probe 3004, the cutting machine can achieve efficient cutting work, and by starting the stepper motor 103, the output end of the stepper motor 103 drives the second bevel gear 102 to rotate, and then by utilizing the meshing relationship between the first bevel gear 101 and the second bevel gear 102, the first bevel gear 101 drives the placement bracket 400 to rotate in a circle, until the glass plate at the top of the placement bracket 400 is driven to complete the angle adjustment, so that the cutting machine can complete the arc angle cutting action on the glass plate;

[0049] S5, dividing and taking out materials: after the cutting in step S4, the whole glass plate is divided into regions, and the air pump 4004 is started to supply air into the inside of the conduit 4005, so as to reduce the adsorption force of the rubber suction cup 4002 on the glass plate, until the plate is separated from the support plate 4001, and the cut glass plates are taken out one by one.

[0050] It should be noted that the specific models and specifications of the servo motor 1002, linear motor 3001, cylinder 3003, camera probe 3004, air pump 4004, display screen 500 and stepper motor 103 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0051] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A full-vision alignment four-knife cutting machine, characterized in that: The invention comprises a workbench (100), a cutting frame (200) is installed on one side of the top of the workbench (100), a cutting tool (300) is arranged on one side of the interior of the cutting frame (200), the workbench (1000) comprises a table body (1001), a servo motor (1002), a lead screw (1003) and a slider (1004), a groove is arranged on the top of the table body (1001), the inside of the groove is rotatably connected to the lead screw (1003), one end of the lead screw (1003) is threadedly connected to the slider (1004) 04), the slider (1004) is slidably connected to the inside of the groove, the servo motor (1002) is embedded in the inner wall of the groove, the output end of the servo motor (1002) is transmission-connected to one end of the lead screw (1003), a rotating assembly is provided on one side of the slider (1004), one end of the rotating assembly extends to the outside of the slider (1004) and is connected to a placement bracket (400), and the placement bracket (400) is located directly below the cutting tool (300).

2. The full-vision alignment four-knife cutting machine according to claim 1, characterized in that: The cutting tool (300) comprises a linear motor (3001), a plurality of movable terminals (3002), a cylinder (3003), a camera probe (3004) and a cutter head (3005); the outer wall of the linear motor (3001) is provided with a plurality of movable terminals (3002); the cylinder (3003) is installed on one side of the plurality of movable terminals (3002); and the output end of the cylinder (3003) is connected to the cutter head (3005).

3. The full-vision alignment four-knife cutting machine according to claim 2, characterized in that: A camera probe (3004) is installed on the outer wall of the cylinder (3003), a display screen (500) is installed on one side of the cutting frame (200), and a traveling cable is connected to one side of the display screen (500), and one end of the traveling cable is electrically connected to one end of the camera probe (3004).

4. The full-vision alignment four-knife cutting machine according to claim 1, characterized in that: The rotating assembly comprises a first bevel gear (101), a second bevel gear (102) and a stepping motor (103); one end of the placement bracket (400) extends to the interior of the slider (1004) and is fitted with the first bevel gear (101); one side of the interior of the slider (1004) is rotatably connected to the second bevel gear (102); the second bevel gear (102) and the first bevel gear (101) are meshed with each other.

5. The full-vision alignment four-knife cutting machine according to claim 4, characterized in that: A stepper motor (103) is installed on one side of the outer wall of the sliding block (1004), and the output end of the stepper motor (103) is drivingly connected to one end of the second bevel gear (102).

6. The full-vision alignment four-knife cutting machine according to claim 1, characterized in that: Stretching nets (600) are respectively installed on both sides of the sliding block (1004), and one side of the two stretching nets (600) is respectively connected to the two sides of the inner wall of the groove.

7. The full vision alignment four-knife cutting machine according to claim 1, characterized in that: The placement bracket (400) comprises a support plate (4001), a rubber suction cup (4002), an anti-slip strip (4003), an air pump (4004) and a conduit (4005); a plurality of air holes are arranged at the top of the support plate (4001); the interiors of the plurality of air holes are respectively connected to the rubber suction cup (4002); and the anti-slip strips (4003) are respectively embedded and installed on both sides of the support plate (4001) close to the rubber suction cup (4002).

8. The full-vision alignment four-knife cutting machine according to claim 7, characterized in that: An air pump (4004) is installed on the outer wall of the slider (1004), the output end of the air pump (4004) is connected to a conduit (4005), and one end of the conduit (4005) is connected to the bottom end of the support plate (4001).

9. The full vision alignment four-knife cutting machine according to claim 1, characterized in that: A supporting mechanism (700) is provided at the bottom end of the workbench (100), and the supporting mechanism (700) comprises a supporting foot (7001) and a pulley (7002). The supporting foot (7001) and the pulley (7002) are respectively installed at the bottom end of the workbench (100).

10. A method for using a full-vision alignment four-knife cutting machine as claimed in claims 1 to 9, characterized in that: The following steps are involved: S1. Placing the plate: First, place the corresponding glass plate horizontally on the placement bracket (400), and move the position of the glass plate so that the glass plate and the placement bracket (400) are flush with each other, and wipe the surface of the glass plate to keep it dry and clean; S2, adsorption fixation: by starting the air pump (4004), the output end of the air pump (4004) is used to evacuate the conduit (4005), and through the connection of the support plate (4001), the rubber suction cup (4002) at the top of the support plate (4001) is used to absorb air, so as to facilitate the fixation of the bottom end of the glass plate. Secondly, by installing and using the anti-slip strip (4003), the glass plate placed on the top of the support plate (4001) is kept stable to reduce the accidental sliding. S3, visual calibration: by starting the servo motor (1002) and the linear motor (3001) respectively, the glass plate and the cutter head (3005) are moved relative to each other, and at the same time, the camera probe (3004) is used to calibrate the size of the glass plate through the scanning function, so as to plan the cutting path of the current glass plate; S4, planned cutting: multiple movable terminals (3002) are moved on the linear motor (3001), so as to facilitate the movement of the cutter heads (3005) at different positions, and through the real-time positioning of each camera probe (3004), the cutting machine can achieve efficient cutting work, and by starting the stepper motor (103), the output end of the stepper motor (103) drives the second bevel gear (102) to rotate, and then by utilizing the meshing relationship between the first bevel gear (101) and the second bevel gear (102), the first bevel gear (101) drives the placement bracket (400) to rotate in a circle, until the glass plate at the top of the placement bracket (400) is driven to complete the angle adjustment, so that the cutting machine can complete the arc angle cutting action on the glass plate; S5, dividing and taking out materials: after the cutting in step S4, the whole glass plate is divided into regions, and the air pump (4004) is started to supply air to the inside of the conduit (4005), so as to reduce the adsorption force of the rubber suction cup (4002) on the glass plate, until the plate is separated from the support plate (4001), and the cut glass plates are taken out one by one.