Marble beam cutting device with measuring function

Abstract

The utility model discloses a marble crossbeam cutting device with measuring function, including support, the track of first linear guide rail is fixedly arranged in the workstation both sides of support, the sliding end of first linear guide rail is fixedly connected mobile board, and the both ends of vertical board are fixedly connected respectively in the upside of two mobile boards, and the one side of vertical board is provided with position moving subassembly, and position moving subassembly connects cutting subassembly the utility model relates to marble crossbeam cutting device equipment technical field, has realized the automatic measurement of marble thickness and the cutting of marble crossbeam.

Description

Technical Field

[0001] This utility model relates to the technical field of marble beam cutting device equipment, specifically, to a marble beam cutting device with measuring function. Background Technology

[0002] Marble beam cutting is a crucial step in marble product manufacturing. Traditional marble beam cutting devices are relatively simple in function, mostly possessing only basic cutting capabilities and lacking the ability to accurately measure marble dimensions. During the cutting process, the thickness of the marble needs to be measured manually, and the cutting position needs to be adjusted manually. This is not only inefficient, but the accuracy of measurement and cutting is also easily affected by human factors, resulting in large cutting errors, generating a large amount of waste, and increasing production costs. Therefore, there is an urgent need for a marble beam cutting device that can achieve precise measurement and efficient cutting. Utility Model Content

[0003] This utility model provides a marble beam cutting device with measurement function. The marble thickness measuring component pushes the pressure block down through an electric push rod. When the pressure sensor on the lower side of the pressure block detects a pressure change, the electric push rod stops working. Combined with the height of the electric push rod from the support worktable surface when it is initially retracted in the controller, and the distance of movement recorded by the sensor at the end of the push rod, the marble thickness is accurately calculated using a formula, thus realizing the automatic measurement of marble thickness.

[0004] A marble beam cutting device with measuring function includes a support frame. The support frame has a first linear guide rail fixedly installed on both sides of the worktable. The sliding end of the first linear guide rail is fixedly connected to a moving plate. The upper sides of the two moving plates are fixedly connected to both ends of a vertical plate. A position moving component is provided on one side of the vertical plate. The position moving component is connected to a cutting component.

[0005] Furthermore, the position moving component includes a second linear guide rail, the track of which is fixed to one side of the upright plate. A screw is screwed to the sliding end of the second linear guide rail, and the two ends of the screw are respectively rotatably connected to support seats. The support seats are fixed to both ends of one side of the upright plate. One end of the screw is fixedly connected to the output shaft of a third motor. The third motor is fixedly connected to the upright plate through a motor bracket. The sliding end of the second linear guide rail is fixedly connected to the cutting component.

[0006] Furthermore, the cutting assembly includes two support plates. The upper and lower sides of the sliding end of the second linear guide are fixedly connected to the support plates, respectively. The support plates are respectively placed on the upper and lower sides of the upright plate. Bearing seats are fixedly provided at both ends of the lower support plate. The bearing seats are rotatably connected to the central axis of the cutting saw blade. The two support plates are fixedly connected by a connector.

[0007] Furthermore, one end of the central shaft of the cutting saw blade is connected to a transmission wheel assembly, which is driven by a first motor, which is fixed on the upper support base.

[0008] Furthermore, the transmission wheel assembly includes two transmission wheels and a belt. One of the transmission wheels is fixed to the central shaft of the cutting saw blade, and the other transmission wheel is fixed to the output shaft of the motor. The two transmission wheels are connected by belt drive.

[0009] Furthermore, it also includes a marble thickness measuring component, which includes an electric push rod and a pressure block. The electric push rod is fixed to the upper support plate, and the telescopic rod of the electric push rod is fixed to the pressure block. A pressure sensor is embedded in the lower side of the pressure block. When the pressure block abuts against the marble slab, the electric push rod stops working.

[0010] Furthermore, it also includes laser sensors, with the two movable plates respectively fixedly connected to symmetrically arranged laser sensors, which are used to locate both sides of the marble.

[0011] Furthermore, it also includes a controller that transmits data with the laser sensor and controls the first motor, the second motor, the electric actuator, and the third motor.

[0012] Furthermore, the controller is pre-set with the height of the electric push rod in its initial retracted state from the worktable surface of the support. A distance sensor is installed at the end of the electric push rod's telescopic rod. The thickness of the marble is calculated using the following formula: d = d1 - d2, where the marble thickness is d, the distance traveled recorded by the distance sensor is d2, and the controller is pre-set with the height of the electric push rod in its initial retracted state from the worktable surface of the support as d1.

[0013] Compared with the prior art, the advantages and beneficial effects of this utility model are: By setting first linear guides on both sides of the support workbench and cooperating with second linear guides on one side of the upright plate, two-dimensional movement is formed. The first linear guides drive the cutting component to move laterally above the workbench, and the second linear guides realize the position adjustment of the cutting component in the direction perpendicular to the first linear guide. The combination of the two allows the cutting component to move flexibly to different positions and accurately position the cutting saw blade to the position to be cut, which can adapt to the cutting needs of marble beams of different sizes and positions. The first motor of the cutting assembly drives the cutting saw blade to rotate at high speed through the transmission wheel assembly to achieve cutting. The marble thickness measuring component pushes the pressure block down via an electric push rod. When the pressure sensor on the lower side of the pressure block detects a pressure change, the electric push rod stops working. Combining the height of the electric push rod from the support worktable surface when it is initially retracted in the controller, and the distance of movement recorded by the sensor at the end of the push rod, the marble thickness is accurately calculated using a formula, thus realizing the automatic measurement of marble thickness. Two laser sensors symmetrically positioned on the two movable plates emit laser beams to detect the reflections on both sides of the marble, ensuring that the marble is placed straight. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. Obviously, the drawings described below are merely some embodiments of this utility model, and those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings: Figure 1 The three-dimensional representation of this utility model Figure 1 ; Figure 2 The three-dimensional representation of this utility model Figure 2 ; Figure 3 For the present utility model Figure 2 A magnified view of a section at point A in the middle; Figure 4 The three-dimensional representation of this utility model Figure 3 .

[0015] In the diagram: 1. Vertical plate; 2. Bracket; 3. First linear guide rail; 4. Cutting saw blade; 5. Support plate; 6. Transmission wheel assembly; 7. Bearing seat; 8. Connector; 9. First motor; 10. Electric push rod; 11. Pressure block; 12. Rack; 13. Gear; 14. Motor seat; 15. Second motor; 16. Connecting shaft; 17. Support seat; 18. Moving plate; 19. Third motor; 20. Screw; 21. Second linear guide rail; 22. Laser sensor. Detailed Implementation

[0016] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. In the description of this invention, it should be noted that the terms "left," "right," "front," "rear," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0017] The following is in conjunction with the appendix Figures 1-4 The present invention will be further described in terms of the embodiments and implementation methods.

[0018] A marble beam cutting device with measuring function includes a support 2. The worktable of the support 2 is fixedly provided with the rails of the first linear guide rail 3 on both sides. The sliding end of the first linear guide rail 3 is fixedly connected to the moving plate 18. The upper sides of the two moving plates 18 are fixedly connected to the two ends of the upright plate 1. A position moving component is provided on one side of the upright plate 1. The position moving component is connected to the cutting component.

[0019] By setting the first linear guide rail 3 on both sides of the workbench of the support 2, and connecting the moving plate 18 with its sliding end, the upright plate 1 is moved, so that the position moving component and the cutting component installed on the upright plate 1 can move above the workbench, so as to cut marble beams at different positions to meet the cutting needs of marble beams of different sizes and positions.

[0020] The position moving component includes a second linear guide rail 21, the track of which is fixed to one side of the upright plate 1. A screw rod 20 is screwed to the sliding end of the second linear guide rail 21. Both ends of the screw rod 20 are rotatably connected to a support base 17, which is fixed to both ends of one side of the upright plate 1. One end of the screw rod 20 is fixedly connected to the output shaft of a third motor 19. The third motor 19 is fixedly connected to the upright plate 1 through a motor bracket 2. The sliding end of the second linear guide rail 21 is fixedly connected to the cutting component.

[0021] The second linear guide 21 in the position moving assembly provides linear motion guidance for the cutting assembly in another direction. The third motor 19 drives the screw 20 to rotate. Since the sliding end of the second linear guide 21 is screwed onto the screw 20, the rotation of the screw 20 is converted into linear movement of the sliding end along the second linear guide 21, realizing precise position adjustment of the cutting assembly in the direction perpendicular to the first linear guide 3. It can accurately position the cutting saw blade 4 to the position to be cut according to the specific cutting requirements of the marble beam.

[0022] The cutting assembly includes two support plates 5. The upper and lower sides of the sliding end of the second linear guide rail 21 are fixedly connected to the support plates 5 respectively. The support plates 5 are respectively placed on the upper and lower sides of the upright plate 1. Bearing seats 7 are fixedly provided at both ends of the lower support plate 5. The bearing seats 7 are rotatably connected to the central axis of the cutting saw blade 4. The two support plates 5 are fixedly connected by a connector 8.

[0023] One end of the central shaft of the cutting saw blade 4 is connected to the transmission wheel assembly 6, which is driven by the first motor 9, which is fixed on the upper support base 17.

[0024] The transmission wheel assembly 6 includes two transmission wheels and a belt. One of the transmission wheels is fixed to the central shaft of the cutting saw blade 4, and the other transmission wheel is fixed to the output shaft of the motor. The two transmission wheels are connected by belt drive.

[0025] The two support plates 5 of the cutting assembly are fixed to the sliding end of the second linear guide 21 and move with the sliding end. The bearing seat 7 on the lower support plate 5 supports the central axis of the cutting saw blade 4, so that the cutting saw blade 4 can rotate around the central axis. The first motor 9 can drive the cutting saw blade 4 to rotate through the transmission wheel assembly 6 to realize the cutting function.

[0026] Furthermore, it also includes a marble thickness measuring component, which includes an electric push rod 10 and a pressure block 11. The electric push rod 10 is fixed to the upper support plate 5, and the telescopic rod of the electric push rod 10 is fixed to the pressure block 11. A pressure sensor is embedded in the lower side of the pressure block 11. When the pressure block 11 abuts against the marble slab, the electric push rod 10 stops working.

[0027] In this embodiment, the electric push rod 10 pushes the pressure block 11 to move downward. When the pressure block 11 comes into contact with the marble slab, the pressure sensor on the lower side of the pressure block 11 detects the pressure change and causes the electric push rod 10 to stop working. At this time, the thickness of the marble can be calculated by measuring the moving distance of the telescopic rod of the electric push rod 10.

[0028] It also includes laser sensors 22. The two movable plates 18 are respectively fixedly connected to symmetrically arranged laser sensors 22. The laser sensors 22 are used to locate the two sides of the marble. The laser sensors 22 emit laser beams and determine the position and boundary of the marble by detecting the reflection of the laser beams on both sides of the marble. The laser sensors 22 symmetrically arranged on the two movable plates 18 can locate the marble beam, so that the cutting device can accurately position and cut the marble.

[0029] It also includes a controller that transmits data with the laser sensor 22 and controls the first motor 9, the second motor 15, the electric push rod 10 and the third motor 19.

[0030] The controller is pre-set with respect to the height of the electric push rod 10 from the worktable surface of the support 2 when the extension rod is initially retracted. A distance sensor is installed at the end of the extension rod of the electric push rod 10. The thickness of the marble is calculated using the following formula: d = d1 - d2, where d is the marble thickness, d2 is the distance traveled recorded by the distance sensor, and d1 is the height of the electric push rod 10 from the worktable surface of the support 2 when the extension rod is initially retracted. By pre-setting the height d1 of the electric push rod 10 from the worktable surface when the extension rod is initially retracted in the controller, and using the distance d2 recorded by the distance sensor at the end of the extension rod, the thickness of the marble is calculated according to the formula.

[0031] A display should also be provided, mounted on bracket 2, and the display is electrically connected to the controller to display the thickness information of the marble.

[0032] In this invention, the algorithms of the sensor and controller are both existing products of the prior art, and will not be described in detail or shown in the figures.

[0033] The method of using this utility model is as follows: The marble beam to be cut is placed on the worktable of support 2, its position is roughly adjusted, and the marble thickness measuring component is activated. The electric push rod 10 drives the pressure block 11 to move downwards. When the pressure block 11 abuts against the marble slab, the pressure sensor detects a pressure change, and the electric push rod 10 stops working. The controller calculates the thickness of the marble using the formula d=d1-d2 based on the preset height of the electric push rod 10 from the worktable surface of support 2 when the extension rod is initially retracted, and the distance the end of the extension rod is moved from the sensor. The thickness information is then transmitted to the display for display. Laser sensors 22 on the two moving plates 18 emit laser beams to detect the reflection on both sides of the marble, determining the position and boundaries of the marble and ensuring its straight placement. The controller adjusts the cutting position: based on the marble position information transmitted by the laser sensors 22, it starts the third motor 19, driving the screw 20 to rotate, causing the sliding end of the second linear guide 21 to move, thus adjusting the vertical position of the cutting assembly. Simultaneously, it controls the movement of the first linear guide 3 to adjust the horizontal position of the cutting assembly, precisely positioning the cutting saw blade 4 to the desired cutting position. The controller then starts the first motor 9, which drives the cutting saw blade 4 to rotate at high speed via the transmission wheel assembly 6, beginning the cutting of the marble beam. After cutting, the first motor 9 is turned off, stopping the cutting saw blade 4 from rotating. The cut marble beam is then removed from the worktable, the worktable is cleaned, and preparations are made for the next cutting operation.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A marble beam cutting device with measuring function, characterized in that: Includes a support (2), on both sides of the workbench of the support (2) are respectively fixedly provided with the rails of the first linear guide (3), the sliding end of the first linear guide (3) is fixedly connected to the moving plate (18), the upper sides of the two moving plates (18) are respectively fixedly connected to the two ends of the upright plate (1), and a position moving component is provided on one side of the upright plate (1), the position moving component is connected to the cutting component.

2. The marble beam cutting device with measuring function according to claim 1, characterized in that: The position moving component includes a second linear guide (21), the track of which is fixed to one side of the upright plate (1). The sliding end of the second linear guide (21) is screwed to a screw rod (20). The two ends of the screw rod (20) are rotatably connected to a support base (17). The support base (17) is fixed to one end of the upright plate (1). One end of the screw rod (20) is fixedly connected to the output shaft of a third motor (19). The third motor (19) is fixedly connected to the upright plate (1) through a motor bracket (2). The sliding end of the second linear guide (21) is fixedly connected to the cutting component.

3. The marble beam cutting device with measuring function according to claim 2, characterized in that: The cutting assembly includes two support plates (5). The upper and lower sides of the sliding end of the second linear guide (21) are fixedly connected to the support plates (5). The support plates (5) are respectively placed on the upper and lower sides of the upright plate (1). Bearing seats (7) are fixedly provided at both ends of the lower support plate (5). The bearing seats (7) are rotatably connected to the central axis of the cutting saw blade (4). The two support plates (5) are fixedly connected by connectors (8).

4. A marble beam cutting device with measuring function according to claim 3, characterized in that: One end of the central shaft of the cutting saw blade (4) is connected to the transmission wheel assembly (6), which is driven by a first motor (9) and the first motor (9) is fixed on the upper support base (17).

5. A marble beam cutting device with measuring function according to claim 4, characterized in that: The transmission wheel assembly (6) includes two transmission wheels and a belt. One of the transmission wheels is fixed to the central shaft of the cutting saw blade (4), and the other transmission wheel is fixed to the output shaft of the motor. The two transmission wheels are connected by belt drive.

6. A marble beam cutting device with measuring function according to claim 5, characterized in that: It also includes a marble thickness measuring component, which includes an electric push rod (10) and a pressure block (11). The electric push rod (10) is fixed to the upper support plate (5), and the telescopic rod of the electric push rod (10) is fixed to the pressure block (11). A pressure sensor is embedded on the lower side of the pressure block (11). When the pressure block (11) abuts against the marble slab, the electric push rod (10) stops working.

7. A marble beam cutting device with measuring function according to claim 6, characterized in that: It also includes a laser sensor (22), and the two movable plates (18) are respectively fixedly connected to the symmetrically arranged laser sensor (22), which is used to locate the two sides of the marble.

8. A marble beam cutting device with measuring function according to claim 7, characterized in that: It also includes a controller that transmits data with the laser sensor (22) and controls the first motor (9), the second motor (15), the electric push rod (10) and the third motor (19).

9. A marble beam cutting device with measuring function according to claim 8, characterized in that: The controller is pre-set with the height of the electric push rod (10) from the worktable surface of the support (2) when the telescopic rod is initially retracted. The end of the telescopic rod of the electric push rod (10) is equipped with a distance sensor. The thickness of the marble is calculated by the following formula: d=d1-d2, where the thickness of the marble is d, the distance recorded by the distance sensor is d2, and the height of the electric push rod (10) from the worktable surface of the support (2) when the telescopic rod is initially retracted is d1.

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